| Patent Number |
Title Of Patent |
Date Issued |
| D482372 |
Thread cassette for an embroidery machine |
November 18, 2003 |
|
| D482048 |
Thread cassette for an embroidery machine |
November 11, 2003 |
|
| D482047 |
Thread cassette for an embroidery machine |
November 11, 2003 |
|
| D477334 |
Thread cassette for an embroidery machine |
July 15, 2003 |
|
| D472906 |
Thread cartridge for embroidery machine |
April 8, 2003 |
|
| D467595 |
Thread cassette for an embroidery machine |
December 24, 2002 |
|
| D467255 |
Thread cartridge for embroidery machine |
December 17, 2002 |
|
| D466535 |
Thread cartridge for embroidery machine |
December 3, 2002 |
|
| D466532 |
Thread cartridge for embroidery machine |
December 3, 2002 |
|
| 7132094 |
Method of producing hollow alumina particle |
November 7, 2006 |
| A method of producing hollow alumina particles in which the grain size of hollow alumina particles is controlled and in which a high formation ratio of hollow particles is obtained while suppressing the formation of solid particles. The method includes irradiating supersonic waves to an |
| 7131719 |
Inkjet printer |
November 7, 2006 |
| An inkjet printer includes inkjet heads, pumps, a drive source, a derive shaft, power transmission mechanisms, and a selection unit. The pumps supply ink to the inkjet heads to recover an ink ejection condition of the inkjet heads. The drive source rotates the drive shaft forward or |
| 6867032 |
Enzymatic unhairing agent for use in tanning for producing leather and method for enzymatic unha |
March 15, 2005 |
| The invention provides an enzymatic unhairing agent for use in an unhairing step in tanning for producing leather comprising an alkaline protease as an active component; a treatment solution comprising a pH-adjusting agent and the enzymatic unhairing agent; a method for enzymatic unhairi |
| 6843212 |
Engine with variable compression ratio |
January 18, 2005 |
| An engine with a variable compression ratio includes a connecting rod connected to a piston, a first arm turnably connected to the connecting rod and to a crankshaft through a crankpin, a second arm integrally connected to the first arm, a control rod turnably connected to the second |
| 6748886 |
Workpiece formed with pattern and method and apparatus for manufacturing the same |
June 15, 2004 |
| A patterned cloth is made by which a pattern is formed on a surface of a work cloth by passing a thread through the work cloth a number of times and forming a plurality of free loops on the reverse side of the work cloth. A double-sided adhesive tape is provided to fix the free loops on |
| 6712014 |
Sewing cartridge |
March 30, 2004 |
| A sewing cartridge includes a cassette body, a hollow needle that can pass through a work cloth, a spool around which a thread to be supplied to the hollow needle is wound, a needle cover that covers at least a tip of the hollow needle, and a coil compression spring that urges the needle |
| 6705263 |
Handheld type four-cycle engine |
March 16, 2004 |
| In a handheld type four-cycle engine, a valve operation mechanism includes a camshaft rotatably supported in a cylinder head so as to open and close an intake valve and an exhaust valve and a timing transmission placed on one side outside an engine main body and providing association bet |
| 6672273 |
Handheld type four-cycle engine |
January 6, 2004 |
| In a handheld type four-cycle engine, a valve operation mechanism includes a camshaft rotatably supported in a cylinder head so as to open and close an intake valve and an exhaust valve and a timing transmission placed on one side outside an engine main body and providing association bet |
| 6658353 |
VEHICLE NAVIGATION APPARATUS PROVIDING RAPID CORRECTION FOR EXCESSIVE ERROR IN DEAD RECKONING ES |
December 2, 2003 |
| In a vehicle navigation apparatus having a control section which calculates relative vehicle positions and travel direction by dead reckoning calculations based on outputs from on-board sensors and periodically acquires GPS measurement data via a GPS receiver and applies error-reduct |
| 6641598 |
Sewing cartridge |
November 4, 2003 |
| A sewing cartridge includes a housing case and an openable cover. The housing case has a housing area for accommodating a thread therein, and the openable cover has a thread holding mechanism for holding the thread supplied from the housing area. In the sewing cartridge, the housing case |
| 6547443 |
Tapered roller bearing |
April 15, 2003 |
| A tapered roller bearing comprises inner and outer and outer rings having raceways, a large flange surface and a small flange surface, tapered rollers between the raceways and each having large and small end faces at the ends, and a retainer for the tapered rollers. The average roughness |
| 6539904 |
Valve-operating mechanism in 4-cycle engine |
April 1, 2003 |
| In a valve-operating mechanism in a 4-cycle engine, a timing transmitting device is disposed on one side of an engine body. A cam device includes a cam coupled to a driven pulley of the timing transmitting device on one side of a cylinder head, intake and exhaust rocker shafts rotatably |
| 6508224 |
Handheld type four-cycle engine |
January 21, 2003 |
| In a handheld type four-cycle engine, a valve operation mechanism includes a camshaft rotatably supported in a cylinder head so as to open and close an intake valve and an exhaust valve and a timing transmission placed on one side outside an engine main body and providing association bet |
| 6177109 |
Method for producing food product of wheat having improved quality and preservability |
January 23, 2001 |
| A method for producing a food product of wheat includes the step of adding a bacillus lactase enzyme having activity for transferring sugar to lipid to raw material of wheat, where the food product of wheat produced by the method maintains its freshness for a longer period of time than a |
| 5752775 |
Roller bearing |
May 19, 1998 |
| The boundary between the rolling surface 3a and the larger end surface 3b of a roller 3 and the boundary between the rolling surface 3a and the smaller end surface 3c are formed with rounded portions Rb and Rc, respectively. The rolling surface 3a and the rounded portion Rb associated |
| 5706769 |
OHC engine |
January 13, 1998 |
| A single overhead cam (OHC) engine is provided in which intake and exhaust valves and intake and exhaust cam followers are disposed on opposite sides of a single valve operating cam which is disposed in a cylinder head. The intake and exhaust valves are parallel to each other and perpend |
| 5417058 |
Device for detecting deterioration of a catalytic converter for an engine |
May 23, 1995 |
| A device for detecting the deterioration of a catalytic converter for an engine having two or more cylinder groups, and a catalytic converter disposed in a common exhaust passage with which exhaust passages individually connected to the respective cylinder groups are merged, wherein |
| 5377484 |
Device for detecting deterioration of a catalytic converter for an engine |
January 3, 1995 |
| In an engine having two or more cylinder groups and a common exhaust passage with which exhaust passages individually connected to the respective cylinder groups are merged, the exhaust gases in the respective individual exhaust passage mix each other in the common exhaust passage be |
| 5359853 |
Device for detecting deterioration of a catalytic converter for an engine |
November 1, 1994 |
| The device according to the invention detects deterioration of a catalytic converter disposed in an exhaust passage of an internal combustion engine based on output signal response curves of the air-fuel ratio sensors disposed in the exhaust passage upstream and downstream of the catalyt |
| 5320433 |
Rolling contact bearing assembly |
June 14, 1994 |
| A rolling contact bearing assembly comprises an inner race member adapted to be mounted on a rotatable element and including a spacer disposed axially adjacent the inner race. This inner race member is formed with a lubricant reservoir for accommodating a lubricant and a lubricant flow |
| 5303548 |
Device for determining deterioration of a catalytic converter for an engine |
April 19, 1994 |
| A device for determining deterioration of a catalytic converter for an engine equipped with a catalytic converter disposed in the exhaust passage and upstream and downstream air-fuel ratio sensors disposed in the exhaust passage upstream and downstream of the catalytic converter, respect |
| 5301501 |
Device for determining deterioration of a catalytic converter for an engine |
April 12, 1994 |
| A device for determining a deterioration of a catalytic converter for an engine equipped with a catalytic converter disposed in the exhaust passage and upstream and downstream air-fuel ratio sensors disposed in the exhaust passage upstream and downstream of the catalytic converter, respe |
| 5279116 |
Device for determining deterioration of a catalytic converter for an engine |
January 18, 1994 |
| A device for determining a deterioration of a catalytic converter for an engine equipped with a catalytic converter disposed in the exhaust passage and upstream and downstream air-fuel ratio sensors disposed in the exhaust passage upstream and downstream of the catalytic converter, respe |
| 5247875 |
Compact vertical U-shaped pan food frying machine |
September 28, 1993 |
| A compact food frying machine having a vertically-oriented U-shaped pan for holding a heated liquid, an endless belt for carrying food items, multiple guiding elements spaced along the length of the belt, each including a number of parallel slats spaced adjacent to each other along the w |
| 5237645 |
Printing apparatus |
August 17, 1993 |
| In a printing apparatus for printing on printing paper, page by page, wherein print data of each of virtual pages are divided into blocks, print data of effective blocks are stored in an image memory, while print data of empty blocks are not stored in the image memory, and instead in |
| 5204031 |
Powder of oxide for dielectric ceramics and a process for producing dielectric ceramics |
April 20, 1993 |
| A powder of oxide which is a material for dielectric ceramics including perovskite-type double oxide containing lead, and a process for producing dielectric ceramics using the powder. In the process of this invention, perovskite-type double oxide containing lead are initially produced by |
| 5141765 |
Method of making egg food product |
August 25, 1992 |
| An egg food product is formed by enveloping rice or like filling material in a roasted egg film where a raw portion of the film remains and contacts the filling material and upon further cooking; forms a self-adherent body. This egg food product has the advantage of being easily manufact |
| 5059805 |
Mineral liquid producing device |
October 22, 1991 |
| A mineral liquid producing device in which a mineral liquid is produced by flowing and circulating a liquid against an activating stone which includes radium oxide, tantalum oxide and yttrium oxide for radiating Alpha-rays, Gamma-rays and Beta-rays. |
| 5046410 |
Self cleaning liquid circulator |
September 10, 1991 |
| A liquid heating or cooling circulator in which a liquid such as liquid egg is heated and cooled and flows easily and which is easily cleaned. The circulator includes a casing which holds a number of vertically disposed pipes held between upper and lower holding plates. The interior surf |
| 4989668 |
Liquid heating or cooling circulator |
February 5, 1991 |
| A liquid heating or cooling circulator in which a liquid such as liquid egg is heated and cooled and flows easily and which is easily cleaned. The circulator includes a casing which holds a number of vertically disposed pipes held between upper and lower holding plates. The interior surf |
| 4961946 |
Method of cracking for egg shell |
October 9, 1990 |
| A method of cracking eggs in which many eggs are simultaneously cracked and fed onto a roasting pan or vessel quickly without breaking down of the shape thereof. The eggs are cracked by a cutter which ascends into an egg supporting frame through which a lower portion of each egg protrude |
| 4933200 |
Processing method for meat |
June 12, 1990 |
| A method for processing meat from fowl is disclosed wherein a tough meat is subjected to dry steam at a pressure in the range of about 0.2 Kg/cm.sup.2 to about 0.5 Kg/cm.sup.2, said steam having a temperature in a range of 100.degree. C. to 130.degree. C. for a period of about 30 minutes |
| 4769070 |
High toughness cermet and a process for the production of the same |
September 6, 1988 |
| High hardness and high toughness nitrogen-containing sintered hard alloys or cermets useful for cutting tools, in particular, high speed cutting are provided which comprises a hard dispersed phase consisting essentially of a mixed carbonitride of titanium and at least one element selecte |
| 4683543 |
Time-based interpolation control of a robot |
July 28, 1987 |
| A method of interpolatively controlling the movement of an arm portion of a robot along a line between predetermined first and second spatial positions which comprises teaching and playback steps. The teaching steps include inputting and storing in a teaching data storing memory the valu |
| 4664048 |
Zigzag sewing machine with fabric-edge tracing function |
May 12, 1987 |
| A zig zag sewing machine having a feed device for feeding a workpiece in a feed direction on a work bed, an endwise reciprocable needle bar for carrying a needle, and a support member joggable laterally with respect to the feed direction and supporting the needle bar, including a detecto |
| 4653391 |
Apparatus for frying foods |
March 31, 1987 |
| A frying device for foods comprises a metallic frying member, cast from an aluminum alloy, with a plurality of oil-filled pores and cavities of specified defined size which act to prevent the food being fried in the device from sticking to the metal frying member. The walls of the frying |
| 4634600 |
Surface treatment process |
January 6, 1987 |
| A substrate is treated for forming a thin film on the surface of the substrate to obtain a hard layer adhering to the substrate surface. For this purpose the substrate is placed in a metal vapor atmosphere and simultaneously bombarded by metal or nonmetal ions which are implanted int |
| 4474849 |
Coated hard alloys |
October 2, 1984 |
| Coated hard alloys excellent in toughness and wear resistance comprise a substrate of hard alloy and at least one coating layer thereon, at least one of the coating layers being of amorphous alumina. |
| 3986443 |
Cooking machine |
October 19, 1976 |
| There is provided a machine for automatically and rapidly cooking or frying food. A plurality of frying pans are carried by a movable platform. A motor moves the platform relative to a feeder or trough. Responsive to the movement of the platform, raw food, such as raw eggs, is supplied f |
