| Patent Number |
Title Of Patent |
Date Issued |
| 7363040 |
Interference avoiding radio transmission unit |
April 22, 2008 |
| An object of this invention is to avoid interfering from a radio LAN transmission unit and being interfered. This invention relates a radio transmission unit for transmitting according to a second radio transmission system which transmits/receives data signal under the same frequency |
| 6516003 |
Data communication apparatus |
February 4, 2003 |
| In the conventional data communication apparatus, there has been arisen a flag emulation due to a false pattern similar to the pattern of the true flag in a frame signal including a plurality of frames. To avoid the flag emulation, the data communication apparatus according to the presen |
| 6291269 |
Semiconductor bare chip, method of manufacturing semiconductor bare chip and mounting structure |
September 18, 2001 |
| A semiconductor bare chip includes a plurality of stud bumps provided on the surface of the semiconductor bare chip body, each of the stud bumps including a seat and a head protruding from the seat. A height of the head is less than a thickness of electrodes on said board. |
| 6266349 |
Method and apparatus for detecting frame in data stream |
July 24, 2001 |
| In a conventional data transmission and receipt apparatus using PN flags according to PN sequence, there has occurred a flag emulation due to a bit stream similar to a PN flag in a frame of the data stream, which disables transmission of the frame therebetween. To solve the problem, the |
| 6177730 |
Semiconductor bare chip, method of manufacturing semiconductor bare chip and mounting structure |
January 23, 2001 |
| A semiconductor bare chip includes a plurality of stud bumps provided on the surface of the semiconductor bare chip body, each of the stud bumps including a seat and a head protruding from the seat. A height of the head is less than a thickness of electrodes on said board. |
| 5750696 |
Dioxacycloalkane compound having renin-inhibitory activity |
May 12, 1998 |
| Dioxacycloalkane compounds of the formula [1] ##STR1## wherein A is ##STR2## wherein W is ##STR3## X is --CO-- or --SO.sub.2 --; Y is --CH.sub.2 --, --O-- or --NR.sup.25 --; and R.sup.1 is an aralkyl which may be substituted by lower alkoxy;R.sup.2 is a hydrogen atom or a |
| 5457333 |
Gas sensor used in leak detectors or alarm units |
October 10, 1995 |
| The invention relates to a gas sensor comprises a precious metal electrode, a semiconductor layer entirely or partly covering the precious metal electrode, a barrier layer having a high potential formed at an interface between the precious metal electrode and the semiconductor layer. |
| 5454887 |
Process for manufacturing a medium-carbon steel plate with improved formability and weldability |
October 3, 1995 |
| A process for manufacturing a medium-carbon steel plate having a graphitization of 50% or more with improved formability and weldability is disclosed, the process comprises the steps of:hot rolling a steel with a finishing temperature of 700.degree.-900.degree. C., the alloy composition |
| 5310432 |
Toothed wheel for use in automobiles and its manufacturing method |
May 10, 1994 |
| A toothed wheel for use in automobiles and a method for its manufacture are disclosed. The toothed gear is of a dish-shaped disk having a thickened peripheral edge portion in an outer and/or inner side of which gear teeth are shaped, at least the surface area of the gear teeth being of a |
| 5186768 |
Flat spring hose clamp and manufacture of same |
February 16, 1993 |
| A flat spring hose clamp having an improved resistance to brittle fracture and a method for manufacturing the same are disclosed, the hose clamp being made of a steel having a steel composition consisting essentially of, by weight %:C:0.30-0.70%,Si: 0.70% or less,Mn: 0.05-1.00%,P: 0.030% |
| 5108518 |
Method of producing thin high carbon steel sheet which exhibits resistance to hydrogen embrittle |
April 28, 1992 |
| A method of manufacturing a thin steel sheet of high carbon steel which has a high level of strength and exhibits excellent resistance to hydrogen embrittlement after heat treatment is disclosed. The steel consists essentially of, by weight %:C: 0.30-0.70%,Si: 0.10-0.70%,Mn: 0.05-1.00%,P |
| 5087568 |
Process for preparation of superoxide dismutase |
February 11, 1992 |
| A process for producing recombinant human Cu, Zn-superoxide dismutase, which comprises treating a solution of copper-free or copper-deficient recombinant human Cu, Zn-superoxide dismutase with a copper salt in the presence of .beta.-mercaptoethanol. |
| 5047214 |
Smell sensing element and smell sensing device |
September 10, 1991 |
| A smell sensing element and a smell sensing device utilizing the element. The smell sensing element has a semiconductor portion formed mainly of SnO.sub.2. The semiconductor portion has a first component of at least one selected from the group consisting of oxides of alkaline earth metal |
| 4849180 |
Alcohol selective gas sensor |
July 18, 1989 |
| An alcohol selective gas sensor including a detecting electrode and a semiconductor detecting element in contact with the detecting electrode, the semiconductor detecting element comprising tin oxide (SnO.sub.2) and a metal oxide of at least one of alkaline earth metals (Be, Mg, Ca, Sr, |
| 4813210 |
Radiation-sterilized, packaged medical device |
March 21, 1989 |
| A packaged medical device comprising a medical device; a gas-permeable sterile bag containing the medical device therein; a wrapping member made of oxygen-impermeable material and wherein said medical device-containing bag, previously subjected to radiation-sterilization, is sealed; and |
| 4608549 |
Hydrogen-selective sensor and manufacturing method therefor |
August 26, 1986 |
| A hydrogen-selective gas sensor comprising a gas-sensing element including a semiconductor in a principal portion thereof, and a thin coat or layer inactive for oxidation of hydrogen formed over an entire surface of the gas-sensing element or at least on a surface of the semiconductor. T |
| 4578479 |
Process for preparing 1,2,4-triazole-3-carboxamides |
March 25, 1986 |
| There is disclosed a process for preparing a 1,2,4-triazole-3-carboxamide represented by the formula: ##STR1## wherein, R.sup.1 and R.sup.2 represent independently a hydrogen atom, an alkyl group, a cycloalkyl group or an aryl group, or both R.sup.1 and R.sup.2 represent an alkyl |
| 4400508 |
Orotic acid derivatives |
August 23, 1983 |
| Novel orotic acid derivatives useful as agricultural chemicals or intermediates thereof are disclosed. The orotic acid derivatives are represented by the formula ##STR1## where Me is an alkali metal, R.sup.1 is an alkyl group of from 1 to 4 carbon atoms, an allyl group, a cyclohe |
| 4375554 |
Process for preparing amidinecarboxylic acids |
March 1, 1983 |
| A process for preparing an amidinecarboxylic acid which comprises reacting, in water, an alkoxyiminoacetic acid ester represented by the formula ##STR1## (wherein R.sup.1 and R.sup.2 individually represent an alkyl group of 1 to 4 carbon atoms) with an amine represented by the formul |
| 4363916 |
Hydantoin derivatives |
December 14, 1982 |
| Hydantoin derivatives disclosed in the present application are represented by the formula ##STR1## wherein, R.sup.1 represents a hydrogen atom, an alkyl group of from 1 to 4 carbon atoms, an allyl group, a cyclohexyl group, a benzyl group or a group ##STR2## (where R.sup. |
| 4301301 |
Method for producing triphenylphosphine |
November 17, 1981 |
| Triphenylphosphine is produced in a high degree of yield by bringing pressurized hydrogen into contact with a triphenylphosphine dihalide dissolved in a solvent consisting of at least one member selected from monochlorobenzene and dichlorobenzenes. |
