baber/WOPTO huggingface dataset:
Patent JP-H0482639-A (JP)
Title: Magnetic fixing device
Inventor: MARUYAMA MASAAKI
IPC: B66C1/06
Filed: 1990-07-23
Abstract: PURPOSE:To maintain a magnetic void stably for a long term, by binding two members which form a magnetic void with plural screws via the nonmagnetic material arranged in the magnetic void. CONSTITUTION:A housing 20, 1st yoke 22 and an iron core 24 are integrally composed of a strong magnetic material, a 2nd yoke 28 is arranged in a magnetic void 30 from the iron core 24 and at interval from the inner face of the housing 20, and a nonmagnetic material 32 is filled up in the magnetic void 30. To the iron core 24 plural screws 34 which penetrate through the 2nd yoke 28 and which are composed of nonmagnetic materials are screwed, and plural screws 36 which abut on the iron core 24 and composed of nonmagnetic materials are screwed to the 2nd yoke 28. The relative positional relation of the housing 20, 1st yoke 22, iron core 24, 2nd yoke 8 and permanent magnet 14 is maintained by the nonmagnetic material 32 filled up in the internal space of the housing 20, and the magnetic void 30 is maintained by the common action of the nonmagnetic material 32 and screws 34, 36.
Patent JP-H1079721-A (JP)
Title: Packet cdma/tdm satellite communication system
Inventor: HSU LIANG
IPC: H04L12/56
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain the system being a satellite communication system where combination among packet code division multiplex access(CDMA) up-link, on- board packet exchange and time division multiplex (TDM)down-link transmission is used. SOLUTION: In the satellite communication system, a CDMA up-link signal including user data is sent in a packet form, and each packet is exchanged on a satellite 105 with a packet exchange before down-link transfer. The packet exchange designates a path for a packet corresponding to a proper beam among some output down-link beams. The time division multiplex system(TDM) is employed down-link transmission.
Patent JP-H0241599-A (JP)
Title: Article sales registration system
Inventor: GOHARA HISAE
IPC: G07G1/12
Filed: 1988-08-01
Abstract: PURPOSE:To automatically read the bundle price of a bundle article by providing a bundle file where bundle prices which differ according to the quantity are registered as to respective bundle articles. CONSTITUTION:Each article record in an article master file MF has information including an article code, an article name, a price consisting of a normal price and a special price, and a bundle article identification flag. Further, bundle article records which include article codes and bundle prices differing according to the quantity are stored in the bundle file BF as to bundle articles whose bundle article identification flags in the article master file MF are on. Thus, the bundle file where the bundle prices differing according to the quantity are registered as to the respective bundle articles is provided to read the bundle price of a bundle article automatically.
Patent JP-H1131583-A (JP)
Title: Organic thin-film el element
Inventor: NAGAI KAZUKIYO
IPC: H05B33/22
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin-film EL element having no aging effect, and superior heat resistance and durability by containing aromatic polycarbonate resin made of repeating units expressed by a specific structure in at least one layer of an organic compound thin film. SOLUTION: A specific structure is expressed by formula I, where Ar1 , Ar2 , Ar5 , Ar6 each represents an aromatic hydrocarbon group, or a heterocyclic group, Ar3 , Ar4 express a two valences group of aromatic hydrocarbon, and (n) represents an integer of five to 5000. X are aliphatic, cyclic aliphatic bivalent groups, or a bivalent group expressed by Formula II, R3 , R4 are each alkyl groups, aromatic hydrocarbon groups, or halogen, (l), (m) are an integer of zero to four. Y is a single bonding, straight chain-like branched or cyclic alkylene group of the number of carbon stomps of one to 12, -O-, -S-, -SO-, -CO-O-Z-O-CO-, or the like (in the formula, Z represents an aliphatic hydrocarbon bivalent group), or a bivalent group represented by Formula III.  R3 , R4 are each alkyl groups, or aromatic hydrocarbon groups, (a) is an integer of zero to 20, and (b) represents an integer of one to 2000.
Patent JP-H0940759-A (JP)
Title: Curable epoxy resin composition
Inventor: ANDO KAZUHIKO
IPC: C08G59/62
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a curable epoxy resin compsn. which has low odor, good handlability, good low-temp. curability, high resistances to water, chemicals, and amine blush, and good physical properties by using a specific Mannich salt compd. SOLUTION: This compsn. is prepd. by compounding as the essential components 100 pts.wt. epoxy resin having at lest one epoxy group per molecule with 1-50 pts.wt. Mannich salt compd. obtd. by reacting 1mol of a phenol compd. having at least one phenolic hydroxyl group, 0.1-3.0mol of a carbonyl compd. having at least one carbonyl group, and 0.1-2.0mol of an amine compd. represented by the formula R1 and R2 are each 1-5C alkyl; and X is 1-5C alkylene) in a molar ratio of the carbonyl compd. to the amine compd. of (1.0:1.0)-(1.0:2.0) (and 5-200 pts.wt. active amine compd. having at least two NH2 and/or NH groups).
Patent JP-S6170086-A (JP)
Inventor: OGATA YONOSUKE
IPC: D06B5/16
Filed: 1984-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0356997-A (JP)
Title: Musical performance recording and reproducing device
Inventor: NISHIKAWA HIROSHI
IPC: G10H1/00
Filed: 1989-07-26
Abstract: PURPOSE:To quickly and easily execute the operation of editing of a musical performance, etc. by reproducing the musical performance by skipping over musical performance information of a prescribed quantity divided by a musical performance information dividing means. CONSTITUTION:Event data in a musical performance of an electronic musical instrument M1 is recorded as musical performance information going along a time series by an arithmetic information recording means M2, and the musical performance is reproduced, based on the recorded musical performance information by a musical performance reproducing means M3. Also, the musical performance information recorded in the musical performance information recording means M2 is divided by a prescribed quantity along its time series by a musical performance information dividing means M14. In this state, in the case an operating means M5 is operated in the course of reproducing the musical performance by using the musical performance reproducing means M3, the musical performance information of the divided prescribed quantity is skipped over by a musical performance skipping means M6, and the musical performance by the musical performance reproducing means M3 is reproduced. In such a way, the operation of reproduction of the musical performance and editing, etc., can be executed quickly.
Patent JP-S6170952-A (JP)
Title: Food containing amachazuru extract
Inventor: YUCHI SHIGERU
IPC: A23L1/30
Filed: 1984-09-14
Abstract: PURPOSE:To provide the titled food containing the extract of AMACHAZURU (Gynostemma pentaphyllum Makino) as an essential component, and effective to promote the metabolism of lipid peroxide, improve the obesity, and suppress the metabolism of thrombocyte arachidonic acid. CONSTITUTION:The objective food contains the extract of AMACHAZURU (preferably containing <=7wt% AMACHAZURU saponin) as an essential compo nent.
Patent JP-H0517583-A (JP)
Title: Granulation of polycarbonate
Inventor: MANABE AKIYOSHI
IPC: C08G64/04
Filed: 1991-07-09
Abstract: PURPOSE:To provide a compression-molding granulation method to enable the production of granular polycarbonate having excellent shape-retainability, handleability and flowability and high bulk density and drying efficiency in high yield under low compression force. CONSTITUTION:A polycarbonate can be granulated by compression-molding powdery or block polycarbonate containing 1-50wt.% of an organic solvent and drying the compression-molded product.
Patent JP-H0517488-A (JP)
Title: Production of silane compound
Inventor: SHIMIZU SHUNPEI
IPC: C07F7/18
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a silane compound useful as a silane coupling agent industrially and advantageously by reacting a hydroxysilane compound with a saturated compound in the presence of a specific catalyst. CONSTITUTION:A compound (e.g. trimethoxysilane) shown by formula I (R<1> and R<2> are H or 1-10C alkyl; (a) is 0-2) is reacted with a compound (e.g. ethylene, butadiene or allylamine) shown by formula II (R<3> to R<4> are H, 1-10C alkyl, amino, etc.) in the presence of 0.1-10 millimool, based on 1mol compound shown by formula I, of a platinum group catalyst (preferably platinum) and 0.1-20g anion exchange resin, preferably dehydrated at 50-100 deg.C to give the objective compound show formula III.
Patent JP-H0357930-A (JP)
Title: Fourier transformation spectrophotometer
Inventor: UNO MASAHIRO
IPC: G01J3/45
Filed: 1989-07-26
Abstract: PURPOSE:To simplify an optical system while achieving a smaller size of a spectrometer by making light incident into an interferometer convergent beam to condense th light incident into the interferometer at a focal point set on an optical axis of outcoming light from the interferometer through a Michelson interferometer. CONSTITUTION:Light 22 incident into an interferometer is made convergent light and a light source section 23 condenses the light 22 incident into the inter ferometer at a condensing point set on an optical axis of outgoing light 24 from an interferometer through a Michelson interferometer 7. As a result, a spheroid mirror 21 is so set that a first focal point 21a thereof coincides with an outgoing point A of sample irradiation light 3 while a second focal point 21b coincides with a point B on an optical axis of a moving mirror 11. An effective focal length Fa indicated by the distance between an optional point P and point A on a mirror surface of the mirror 21 is set short so that the oval mirror 21 can catch the sample irradiation light 3 at a large possible cubic angle. This can make a fixed mirror 10, the moving mirror 11 and a beam splitter 8 which composes the interferometer 7, smaller.
Patent JP-S6085727-A (JP)
Inventor: KANNO MASAHIDE
IPC: H04N5/335
Filed: 1983-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0750133-A (JP)
Title: Micro vacuum tube
Inventor: MATSUZAKI KAZUO
IPC: H01J1/30
Filed: 1993-08-05
Abstract: PURPOSE:To provide a device suitable for a switch element that can provide large capacity of electrification current by using a cold cathode type electron emission mechanism and by carrying out electron doubling by means of the emitted electron. CONSTITUTION:A first dynode 15 is arranged obliquely so that the primary electron from a cold cathode 13 enters at an incident angle of approximately 45 deg., and second through fifth MgO dynodes 18, 19, 20, 21 connected with each other in cascade form in the same oblique manner, are provided on the rear step of the first dynode 15. A collecting electrode (positive electrode) 22 made of tungsten is provided on the rear step of the dynode 21. Since the electric field from the gate electrode 14 directly beneath the electrode 13 is added to the comb-like front end part 13a of the electrode 13, electron is discharged from the part 13a by an electric field effect. The discharged electron is accelerated in the direction of the dynode 15 positioned on the opposed end of a recessed part 12a and collides with the dynode 15, and secondary electron is discharged. Since the dynodes 18-21 are arranged in cascade form on the rear step, the amount of discharged secondary electron is increased exponentially, and the large capacity of positive electrode current is thus achieved.
Patent JP-H0242744-A (JP)
Title: Sorting of chip
Inventor: FUJIMA YASUO
IPC: B07C5/344
Filed: 1988-08-02
Abstract: PURPOSE:To shorten a sorting time by installing the following: a sheet-pasting process; a characteristic-measuring process of individual elements; a store and classification process of a measured result; a scribing process of a wafer; a wafer-breaking process; a sheet-stretching process; die-mounting process. CONSTITUTION:A wafer is pasted onto the surface of a sheet where an adhesive layer has been formed on its surface and a magnetic medium layer has been formed on its rear; individual characteristics of individual elements inside the wafer are measured by using a prober or the like. A measured result is stored in the magnetic medium layer situated on the rear of the individual elements; the wafer is scribed. The scribed wafer is broken; a sheet is stretched; spaces are formed in broken parts of the wafer. A good chip is discriminated on the basis of magnetic information; it is mounted in a prescribed position of a package. Thereby, it is possible to eliminate a drawback that a sorting time becomes long by a visual inspection of a human being.
Patent JP-2000027741-A (JP)
Title: Electromagnetic switch for starter
Inventor: OSAWA YASUO
IPC: F02N11/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic switch for a starter which secures dust and water prevention in a moving core sliding part and a contact chamber, shown satisfactory sealability and assembling property, and attains reduction in cost, size and weight. SOLUTION: In an electromagnetic switch for a starter, a moving core 5 has a moving core main body 5a integrated with a stepped small diameter portion 5b having a shift lever engagement portion 5c at its end. A cup-like holder 6 has a flange 6a and a center hole 6b having an end to which rubber is baked to attach it. A contact portion 6c to which rubber is baked to attach it is formed on the surface of the flange 7a which is abutted against a plate 4 of a yoke 1 through that the moving core main body 5a slidably penetrates. A cover 9 is locked by a retaining ring 8 fitted in a retaining ring groove 7 formed on substantially a center portion of the stepped small diameter portion. A return spring 10 is elastically repulsively engaged between a flange portion 9a installed at an outer periphery of the cover 9 and the flange 6a.
Patent JP-S6084503-A (JP)
Title: Manufacture of light transmitting plate controllable in light transmission
Inventor: OKADA MIZUO
IPC: G02B5/00
Filed: 1983-10-17
Abstract: PURPOSE:To enable efficient manufacture of a light transmitting plate enhanced in strength through combination of a tape-formed material with a transparent resin base into one body by arranging said tape stretched within its elastic limit and impregnating it with a liquid transparent resin. CONSTITUTION:A black polyester film is selected as a tape-formed material 2, and it is hung on each round-sectioned protuberance 6a, 7a of a pair of supporting rods 6, 7 alternately in succession, and the latter rod 7 is pulled in the arrow direction by fixing a spring 8. The tape 2 is permitted to slip around each protuberance 6a, 7a, and it is stretched and every part of it is given the equal tension with the spring 8. This tape 2 is set in a cell together with the supporting rods 6, 7 with an acrylic resin prepolymer to polymerize and harden it.
Patent JP-S6087760-A (JP)
Title: Seasoning or food containing hydrolyzate of protein
Inventor: SHIMIZU TETSUJI
IPC: A23L27/21
Filed: 1983-10-17
Abstract: PURPOSE:Seasoning or a food containing a hydrolyzate of protein having improved taste, suppressing occurrence of unfavorable taste derived from protein of raw material, obtained by adding potassium chloride to hydrolyzate of protein. CONSTITUTION:Seasoning comprising hydrolyzate of animal protein and/or hydrolyzate of vegetable hydrolyzate containing 1-100wt% potassium chloride based on the hydrolyzate of protein.
Patent JP-H0642596-A (JP)
Title: Slip limit differential gear device
Inventor: TERAOKA MASAO
IPC: F16H48/28
Filed: 1992-07-21
Abstract: PURPOSE:To reduce the number of parts and to improve the lubrication by engagingly locking one side gear to a slip limit differential gear device connected to one driving shaft, and projecting one end of one pinion gear outward of the side wall of the case, and thereby engagingly locking it to the case. CONSTITUTION:In a slip limit differential gear device where one pinion gear 29 of the respective groups is engaged with one side gear 9, and the other pinion gear 31 is engaged with the other side gear 7, one end of the pinion gear 29 is engaged with the wall of an opening, and the other end is projected outward of the side wall of the case, and positioned on the outer circumference by a locking member 41. The lubrication oil is guided inside the opening along the teeth of the pinion gears 27, 29.
Patent JP-2000026725-A (JP)
Title: Organic-inorganic polymer hybrid and its production
Inventor: NAKAJO YOSHIKI
IPC: C08J3/20
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hybrid which is transparent for visible rays, colored blue to purple by ultraviolet ray radiation, decolored by heating or visible ray radiation, that is, capable of demonstrating excellent photochromic performance and useful as a chemical sensor or the like by using a polymer having a spiropyran on a side chain. SOLUTION: This hybrid is an organic-inorganic hybrid and obtained by dispersing a polymer including essentially (B) recurring units of formula I (R1 is H or CH3) and, if necessary, recurring units of formula II (R2 is R1) into (A) a polysiloxane matrix. The hybrid is obtained by sol-gel process such as adding the component B, an alkoxysilane, water and a catalyst (e.g. an acid or a base) into a solvent compatible with water.
Patent JP-H0255064-A (JP)
Title: Skin removal for throm bus in blood vessel using catheter and throm bus removing system in blood vessel using catheter
Inventor: O TOA
IPC: A61F2/958
Filed: 1988-08-03
Abstract: PURPOSE: To enable an excellent medical treatment without hemorrhage from each re-clogged portions by clogging the upper and lower sides of the blood vessel of the thrombotic location using 2 balloons, injecting the thrombus decomposition agent between balloons, and collecting the decomposed thrombus and the thrombus decomposition agent out of the body by aspiration. CONSTITUTION: The wire-guided catheter 1 is provided with a 1st balloon 2 for clogging a blood vessel, and several supply ports for supplying liquid for inflating the balloon and outlet ports 4 for a thrombus decomposition agent. And a catheter 5 for aspirating the thrombus is provided with a main body 5A having the hollow portion enabling to pass the main body 1A of the wire-guided catheter 1, the aspirator 6 which collects the decomposed thrombus and the thrombus decomposition agent, a 2nd balloon 7 placed close to the tip of the main body 5A, and a supplier 8 which supplies the liquid for inflating the balloon.  The aspirating catheter 5 is inserted into the thrombotic portion of the coronary artery along with the wire-guided catheter 1, inflates the 1st and 2nd balloons 2, 7, during this operation the thrombotic decomposition agent is injected in the thrombotic portion by a syringe. With this operation, the thrombus is decomposed and takes out of the body by aspiration using the aspirating catheter 5.
Patent JP-H0479610-A (JP)
Title: Reference signal generation circuit
Inventor: EGUCHI HIDEJI
IPC: G11B7/26
Filed: 1990-07-23
Abstract: PURPOSE:To obtain the lst and 2nd reference signals which are synchronized to each other and high in accuracy by periodically controlling the oscillation starting and stopping timing of a self-oscillation circuit by using a timing signal which is synchronized to a master lock and has a specific pulse width. CONSTITUTION:The oscillation output of a self-oscillation circuit 4 is synchronized to a master clock MCK by impressing a synchronous timing signal which has a pulse width longer than a delay time T and shorter than an oscillation period 2T and the repeating synchronization of which is synchronized to the clock MCK at an integer multiple upon the oscillation stopping input terminal 4a of the circuit 4 provided with a delay circuit 4e having a delay time of T in a positive feedback loop and the oscillation period 2T. Then the lst and 2nd reference signals LM and MD which are synchronous to each other are obtained on the basis of the oscillation output of the circuit 4 and clock MCK. Therefore, oscillation of a prescribed time width can be obtained from the first one period after the commencement of the oscillation and, at the same time, reference signals which are highly accurately synchronized to each other are also obtained..
Patent JP-H0860862-A (JP)
Title: Fixture for insert material
Inventor: NYURAIIN MASAMI
IPC: E04G9/10
Filed: 1994-08-18
Abstract: PURPOSE: To remove an insert material easily from an insert-material mounting section, to prevent the damage of the operationability of a cylinder due to the leakage of a concrete material, etc., and to improve operating efficiency at the time of the manufacture of a concrete molded form. CONSTITUTION: An insert-material fixture D1 has a rod-shaped cylinder, a guide cylinder 20 guiding the cylinder, a bearing frame 30 separating and fixing the guide cylinder 20 to external forms 1, and a handle section 40 being operated in the same direction as the direction that the cylinder is forwarded and retreated and forward moving and retreating the cylinder. A sealing member 50 disposed to the peripheral section of a through-hole and a spring 51 pushing the sealing member 50 against the external forms 1 are interposed between the guide cylinder 20 and the external forms 1.
Patent JP-S6085148-A (JP)
Inventor: KITAMURA KAZUO
IPC: E04C2/34
Filed: 1983-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6253255-A (JP)
Title: Auto light control device for car
Inventor: SHOJI SHINICHI
IPC: B60Q1/02
Filed: 1985-09-02
Abstract: PURPOSE:To ensure the automatic lighting of head lamps for a car running through a tunnel equipped with illumination facilities at the daytime by raising a setting level for the intensity of illumination as compared with detected daylight below the setting level thereof, when daylight detected by the sensor thereof is over a predetermined level. CONSTITUTION:The output of an illumination sensor 1 for detecting the intensity of illumination outside of a car changes depending upon whether the sensor 1 is exposed to daytime or nighttime illumination, and when a car runs through a tunnel at the daytime or the nighttime. Also, an output from a daylight sensor 15 through an operation amplifier 16 changes according to whether the sensor 15 is exposed to daytime or nighttime illumination, and when a car runs through a tunnel at the daytime. In this case, a changeover device 17 for setting the intensity of illumination is operated so that a setting level for the intensity of illumination for a head lamp illumination comparative means 5 will be higher than detected illumination if this illumination is below the density of illumination as set, and a head lamp 8 is lit on according to the output of said device 5 via a timer circuit 10.
Patent JP-H0360925-A (JP)
Title: Wire electric discharging machine
Inventor: NAKA SHIGEAKI
IPC: B23H7/02
Filed: 1989-07-27
Abstract: PURPOSE:To improve an operation rate and operability by relatively moving a wire electrode and the body to be worked along a preset avoidance locus based on the contact state of the wire electrode and the body to be worked at a work starting pint and providing a means for transferring to the expected work in the case of the contact state being broken. CONSTITUTION:A detection means 50 for detecting a contact state at the work starting point of the wire electrode spread on a feeding route and the body to be worked is provided. A contact avoidance control means 51 relatively moves the wire electrode and the body to be worked along a preset avoidance locus based on this detection signal and transfers to the expected work in the case of the contact state being broken.