baber/WOPTO huggingface dataset:
Patent JP-2000028373-A (JP)
Title: Method for predicting shape of road and method for controlling vehicle
Inventor: MATSUDA SHOHEI
IPC: G08G1/16
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent error prediction on the shapes of roads due to errors in road map data. SOLUTION: In a method for predicting the shapes of roads, a link length LN and a crossed axes angle θN are computed on the basis of the coordinates of three nodes NN-1, N, and NN+1 selected from among a plurality of nodes constituting road map data, and the shape of a road is predicted by the amount of turning of a vehicle θN/LN obtained by dividing the cross axes angle θN by the link length LN. In this case, the amount of turning of the vehicle θN/LN corresponding to each node NN present in the same curve is equalized to compute the amount of turning of the vehicle θ/L, and the shape of the road is predicted on the basis of the equalized amount of turning of the vehicle θ/L.  Even when errors are present in the individual amount of turning of the vehicle θN/LN due to errors in the road map data, it becomes possible to reduce the effects of the errors and to predict the overall shape of the road accurately.
Patent JP-H0937791-A (JP)
Title: Production of optically active phenylglycidic ester
Inventor: FURUI MASAKATSU
IPC: C12R1/06
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as e.g. an intermediate for medicines, by treating a racemic trans-3-(4-methoxyphenyl)glycidic ester with e.g. a cub-tured product of microorganisms capable of hydrolyzing only the (2R, 2S) form followed by the aimed antipode. SOLUTION: A racemic trans-3-(4-methoxyphenyl)glycidic ester of formula I (R is an ester residue) is asymmetrically hydrolyzed in the presence of a cultured product or treated product thereof of microorganisms having ability to stereoselectively hydrolyze a (2R,3S)-3-(4-methoxyphenyl) glycidic ester [e.g. Achromobacter butyri OUT 8004 (FERM P-6979)] followed by separating and gathering the remaining antipode of formula II, thus efficiently obtaining in high purity the objective (2S,3R)-3-(4-methoxyphenyl)glycidic ester useful as e.g. an intermediate for synthesizing e.g. (2R,3S)-1,5-benzothiazepine derivatives useful as a blood platelet coagulation inhibitor.
Patent JP-S6256858-A (JP)
Title: Flaw passage changing device
Inventor: KIRIE JUNICHI
IPC: G01N30/26
Filed: 1985-09-05
Abstract: PURPOSE:To switch many flow passage accurately through easy operation by switching the plural flow passages only by rotating one rotor. CONSTITUTION:A stator 21 has 2n+1 (n: integer >=2) small openings (a)-(g) (n=3) formed on the same circumference at equal angles. Further, plural (n=3) cross-linkage grooves A-C which link the small openings (a)-(g) selectively are formed on the surface of a rotor 24 which faces the stator. The stator 21 and rotor 24 are assembled in liquidtight contact so that the small openings (a)-(g) and cross-linkage grooves A-C face each other, and the rotor 24 is rotated while sliding on the stator 21 to switch the flaw passages in 2n+1, i.e. 7 ways. Thus, the many flaw passages are switched accurately through the easy operation.
Patent JP-2000038402-A (JP)
Title: Cross-linked monosaccharide and oligosaccharide particle, especially microparticle or nanoparticle, their preparation and composition for cosmetic, medicine or food containing them
Inventor: LEVY MARIE CHRISTINE
IPC: A61K8/64
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain particles useful for producing a cosmetic, medicine or food composition. SOLUTION: This particle has a wall at least on the surface. The wall comprises one or more saccharides or oligosaccharides cross-linked by interfacial cross-linking in an emulsion between a saccharide or oligosaccharide containing at least one primary alcohol group and a polyfunctional acylating cross-linking agent, preferably a diacid halide, more preferably a diacid chloride in such a manner as to form an ester bond between an acylatable primary alcohol hydroxy group of monosaccharide or oligosaccharide and an acyl group of a polyfunctional acylating cross-linking agent by interfacial cross-linking in an emulsion preferably at a room temperature.
Patent JP-H1140452-A (JP)
Title: Laminate for laminate film capacitor and manufacture thereof
Inventor: WATANABE HISAYOSHI
IPC: H01G4/18
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To make the size small and provide a high moisture resistance by heating a liq. monomer of a compd. having specified vinyloxy groups to deposit it on a metal layer irradiated with an electron beam, hardening to form a very thin liq. film, and irradiating the electron beam again to harden, thereby forming a coating thin film. SOLUTION: The laminate for a film capacitor is composed of a dielectric made of one or more vinyloxy group-contg. compds. shown by Formula (R is chain hydrocarbon having 4-20 methylene groups, 4C-20C cyclic hydrocarbon having 6 or less chain hydrocarbon groups at least at one main chain, or substituted part or all H atoms by halogen atoms or alkyl groups or n is integer 2-4). This repels the water content and moisture from Al.
Patent JP-S6088398-A (JP)
Inventor: YASUMURA KEIJIROU
IPC: G21F9/30
Filed: 1983-10-20
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-S6089401-A (JP)
Title: Controller for marine life adherence
Inventor: MOCHIZUKI FUJIAKI
IPC: A01N37/02
Filed: 1983-10-20
Abstract: PURPOSE:A controller for marine life adherence, capable of preventing adhesion and multiplication of marine organisms such as slime, algae, shellfishes, etc. extremely effectively with a low concentration, containing one or more of glutardialdehyde, acrolein dimethylacetal, etc. CONSTITUTION:The titled controller containing one or more compounds selected from the group consisting of glutardialdehyde, hydroxypropionaldehyde, acrolein dimethylacetal, and acrolein diacetate, preferably acrolein dimethylacetal. Preferably the compound is diluted with mehtanol, dimethylformamide, etc. and used. An amount of the compound used is preferably about 0.01-100ppm, and preferably it is injected for 1-24hr daily. EFFECT:The compound is easily decomposed with a microorganism, has low toxicity to fishes, and other organisms, causes no environmental pollution, and it is industrially advantageous.
Patent JP-H07154782-A (JP)
Title: Digital video signal coding system
Inventor: KIN SHIYOUKUN
IPC: H04N19/503
Filed: 1994-08-22
Abstract: PURPOSE: To determine a coding mode by an image of a rough sketch by transmitting an input to a DCT processor at the time of judging that an input includes an anchor bird area (ABA), and at the time of judging that the input does not include the anchor bird area, sending data from a signal coupler to the DCT processor. CONSTITUTION: A coding mode determinator 40 judges whether an input MB includes an ABA or not by using an ABA map transmitted from a coding controller 105. The judgement is executed by counting up pixels belonging to an ABA among the pixels of the input MB, and when the count number exceeds a regulated number, turning the coding mode of the input MB to an intra mode. When the determinator 410 judges that the input MB includes the ABA, a mode control switch 420 sends the input MB from the controller 105 to the DCT processor 120. At the time of judging that the input MB does not includes the ABA, the switch 420 sends a data block from the signal coupler 110 to the processor 120.
Patent JP-S6088041-A (JP)
Title: Chelating resin
Inventor: ITAGAKI KOUJI
IPC: C08G81/00
Filed: 1983-10-21
Abstract: PURPOSE:A chelating resin excellent in heavy metal scavengeability and high in adsorption rate, prepared by incorporating an amidoxime group-containing fine- particulate polymer in a hydrophilic and water-insoluble organic polymer gel. CONSTITUTION:A chelating resin is formed by dispersing and incorporating an amidoxime group-containing fine-particulate polymer (e.g., Diaion CR50, a product of Mitsubishi Chemical Products Industry Co., Ltd.) ground to a particle diameter <= about 50mu) in a hydrophilic and water-insoluble organic polymer gel (dialdehyde-crosslinked polyvinyl alcohol). The mixing ratio of the fine-particulate polymer to the organic polymer gel is preferably within the range of 1:10-10:1 by weight.
Patent JP-S5989219-A (JP)
Title: Car door
Inventor: HARADA ATSUHIRO
IPC: B60J5/04
Filed: 1982-11-10
Abstract: PURPOSE:To share a body of framed door and frame-less door while to improve transportability and to reduce cost, by providing door frame and door body independently while inserting the lower end of frame dismountably into an opening of body. CONSTITUTION:A reinforcement 7 is provided in the openings 6A, 6B of door body 2 to facilitate mounting of door frame assembly 3 to the door body 2 through its inclined face 7A while to integrate door outer panel 4 and inner panel 5 through its drop stopping face section 13 thus to discharge a bolt 11 dropped into a space 13B to a mount/dismount hole 10B along lower inclined face. Since the reinforcement 7 has C-shaped cross-section and welded to said panels 4, 5, inside face 5A and end section 5B, rigidity of door body 2 can be increased. Consequently it can be used as single door even when the frame assembly 3 is not mounted and can be used commonly for framed and frameless doors.
Patent JP-S6439925-A (JP)
Title: Wireless control type float for fishing
Inventor: ARIMURA KUNITAKA
IPC: A01K97/00
Filed: 1987-08-06
Abstract: PURPOSE:To make it possible to readily carry a device to a point, by providing a screw and rudder for traveling a float, receiver of control radio wave for wireless control and driving control equipment for controlling playing out of a fishing line to the float main unit of the float for fishing. CONSTITUTION:The following constitution is added to a float F for fishing provided with a reel for fishing in a float main unit: A screw 2 and rudder 3 for traveling the float main unit 1, receiver 11 for receiving control radio wave for wireless control, driving control equipments 4 and 5 for controlling driving of the screw 2 and rudder 3 and fishing line playing-out control equipment 7 for controlling playing out of the fishing line 8 from the reel 6 according to a receiving signal from the receiver 11 are attached.
Patent JP-H0845323-A (JP)
Title: Luminaire
Inventor: MUNEYASU KATSUMI
IPC: F21V17/00
Filed: 1994-07-29
Abstract: PURPOSE:To increase the mounting stability of a main body by use of globe guides provided around the main body by inserting a projection provided at the upper end of each globe guide into a hole in the main body, and making the projection abut the ceiling. CONSTITUTION:This luminaire includes a main body 2 mounted on the ceiling 19 and a globe 3 mounted on the main body 2, and a plurality of globe guides 5 are provided around the main body 2 and a projection provided at the upper end of each globe guide 5 is inserted into a hole in the main body 2 so as to abut the ceiling 19. The mounting stability of the main body 2 can thus be increased by use of the globe guides 5.
Patent JP-2000029036-A (JP)
Title: Spacer sprayer
Inventor: MOROOKA KATSUYA
IPC: G02F1/1339
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To quickly volatilize alcohol and water in the spacer spray liquid sprayed on a spray layer and to reduce the variations in required time for the volatilization of alcohol and water by heating the spray liquid in advance make alcohol and water volatizable in a short time. SOLUTION: In this sprayer, a heater 7 using a heating plate is placed in the lower part of a spray liquid tank 1 of a spray liquid circulation section to heat a spacer spray liquid 5 and concurrently to maintain the spray liquid 5 at a specified temp. Although the amount of heat of the spray liquid 5 heated by the heater 7 beforehand is not sufficient to meet the required amount of heat for the volatilization of alcohol and water in the spray liquid 5, receiving a minute amount of heat in a spray vessel B, alcohol and water in the spray liquid 5 can sufficiently be volatilized.  Thus, alcohol and water in the spray liquid 5 sprayed on the inside of the spray vessel B are volatilized immediately after spraying the spray liquid 5 and the variation of required time for the volatilization of alcohol and water can be reduced and a spacer in the spacer spray liquid 5 can uniformly be stuck to a glass substrate.
Patent JP-H0522849-A (JP)
Title: Circuit for detecting deterioration of capacitor for elimination of power supply ripple
Inventor: MATSUYOSHI MATSUMI
IPC: H02H7/16
Filed: 1991-07-12
Abstract: PURPOSE:To adjust a reference voltage inputted to a voltage comparator and facilitate reset of the detection sensitivity by a method wherein a variable resistor is employed as a voltage dividing resistor by which a ripple voltage is divided and its resistance value is adjusted. CONSTITUTION:A variable resistor 41 is employed as a voltage dividing resistor which is provided in a circuit for detecting deterioration of a capacitor for elimination of a power supply ripple and by which a ripple voltage is divided and a reference voltage B is adjusted by adjusting the resistance value of the variable resistor 41. As the reference voltage B for judging the ripple voltage is easily adjusted by the variable resistor 41, the adjustment of a period in which the deterioration of the capacitor for the elimination of the power supply ripple can be judged is easily adjusted, that is, the detection sensitivity is easily reset. In order to reset the sensitivity, the variable resistor 41 is employed as the voltage dividing resistor which is connected in parallel with the capacitor 15 of a judging part 2. However, if a variable resistor is employed as a voltage dividing resistor 13, the same effect can be obtained. Further, if a variable resistor is employed as a voltage dividing resistor 11 or a voltage dividing resistor 12 on the side of a detected voltage A containing a ripple, the same effect can be obtained.
Patent JP-S6353975-A (JP)
Title: Mis transistor and manufacture thereof
Inventor: FUKUMA MASAO
IPC: H01L29/10
Filed: 1986-08-22
Abstract: PURPOSE:To make substantially uniform an electric field in a channel under a desired bias condition by a method wherein an impurity to be a donor or an acceptor is doped so that its concentration becomes higher gradually from the source side toward the drain side. CONSTITUTION:After a gate electrode 5 is formed, As is implanted, by using a convergent ion beam, into parts in which the gate electrode is not present and which are to be source and drain regions, and as for a part to be a channel, As is implanted through the gate electrode 5, with the quantity of implantation thereof controlled so that the concentration thereof becomes higher gradually from the source side toward the drain side. By this method, the distribution of carriers along the channel under some specific bias condition is made to be definite. Accordingly, an electric field along the channel is also definite, and thus the most efficient transfer of carriers can be implemented.
Patent JP-S5989005-A (JP)
Title: Antenna direction control system
Inventor: KAIZUKA TOSHIYUKI
IPC: H01Q1/12
Filed: 1982-11-12
Abstract: PURPOSE:To simplify the circuit constitution with improvement of reliability by using the output of a detection system for direction of the 1st incoming wave to control a pitch axis and a roll axis and the output of a detection system for direction of the 2nd incoming wave to control a yaw axis respectively. CONSTITUTION:The radio waves are radiated to a satellite 1 from two earth stations of the earth 2, and the satellite 1 contains detection systems for incoming directions of the 1st and the 2nd radio waves in response to those two earth stations. Then both pitch axis 4 and roll axis 3 (east-west and north-south directions) of an antenna of the satellite 1 are controlled by the output voltage of the 1st detection system; while the output voltage of the 2nd detection system controls a yaw axis 5 (revolution) of the antenna of the satellite 1 respectively. Thus it is possible to set easily and with high accuracy a multi-beam antenna or a molded beam antenna in the desired direction. This can also exclude an arithmetic circuit. As a result, the circuit constitution is simplified with improvement of reliability.
Patent JP-H1037333-A (JP)
Title: External wall structure of sill part
Inventor: NIIZEKI TAKANOBU
IPC: E04F13/21
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of pest insect or small animal by covering the cavity between a sill formed by the thickness of a vertical furring strip and a dry external wall material with a permeable lengthy bed material in the sill part. SOLUTION: A vertical furring strip B is fixed vertically to a skeleton A formed of a main column 1 and a stud 2 through a waterproof sheet G such as asphalt felt by a fixture α such as nail. The lower end part of the vertical furring strip B and a bed material H such as vinyl chloride resin are fixed horizontally onto a sill 1 by a fixture α such as nail, and a flashing C formed of metal thin plate is fixed to the vertical furring strip B. Further, a starter D is fixed to the flashing C, and the female connecting part of a dry external wall material E is engaged with the insert piece of the starter D to successively lay the external wall materials horizontally from the sill 1 toward the eaves top side to form an external wall. Since the bed material is formed of a lengthy molded matter, the mounting can be easily performed.
Patent JP-H0540229-A (JP)
Title: Xy stage
Inventor: SUZUKI MASATOSHI
IPC: G02B21/26
Filed: 1991-08-07
Abstract: PURPOSE:To obtain the XY stage to fix the inclination of a slope without vertical vibrations by forming the supporting mechanism of a sample stage as an independent mechanism for supporting the load of the sample stage without interposing any feeding mechanism. CONSTITUTION:The supporting mechanism to support a sample stage 1 on a base 6 is formed so as to support the load of the sample stage 1 without interposing any feeding mechanism to drive the sample stage in an XY direction. Namely, the feeding mechanism and the supporting mechanism are constituted independently each other, the supporting mechanism is equipped only the function of supporting the load, and the feeding mechanism does not support the vertical load at all but is equipped with only the function for driving. Thus, the sample stage 1 can be prevented from generating the vertical vibrations according to dimensional tolerance or a spring characteristic, etc., provided at the feeding mechanism for driving. Further, since the supporting mechanism is constituted to support the load only at three points, the fulcrum to support the load is not changed, and the inclination of the sample stage 1 is not changed, either.
Patent JP-H0248541-A (JP)
Title: Production of terpene alcohol
Inventor: MORIKAWA TOSHIYUKI
IPC: C07B61/00
Filed: 1988-08-10
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic perfumery or its intermediate from a stably available raw material with single step in high yield at an extremely low cost by isomerizing and/or hydrogenating terpinolene-4,8-epoxide in the presence of a copper catalyst. CONSTITUTION:Limonen-4-ol and/or terpinen-4-ol which are monoterpene alcohols which distributed in natural essential oil can be produced at a low cost without using particular apparatuses and water-washing process generating waste-water by isomerizing and/or hydrogenating terpinolene-4,8-epoxide preferably at 70-230 deg.C in the presence of a copper catalyst, preferably Raney copper or copper oxide, especially a copper oxide containing chromium oxide and/or zinc oxide, especially preferably said copper catalyst supported on a carrier, and necessary in the presence of hydrogen gas.
Patent JP-2000019093-A (JP)
Title: Light axis adjustment mechanism of scanning probe microscope
Inventor: KURODA HIROSHI
IPC: G01B21/30
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily automate the optical axis adjustment operation of an optical-lever-type optical detection system in a scanning probe microscope with an optical-lever-type optical detection system. SOLUTION: An optical axis adjustment mechanism is applied to a scanning probe microscope with a cantilever 16 and an optical level type detection system that is constituted so that a laser beam 29 is guided from a laser light source 23 to a cantilever by a first mirror 24 for irradiation and a laser beam being reflected by the cantilever is guided to a qudripartite photodetector 26 with a second mirror 25 for incidence.  The mechanism consists of a flapping mechanism 27 for changing the reflection direction of the first mirror 24, a flapping mechanism 28 for changing the reflection direction of the second mirror 25, a piezoelectric part 15 for vibration for applying vibration for adjusting a light axis to the cantilever 16, and an operation control device 18 for controlling the operation of the above pitch mechanism based on a detection signal outputted from the qudripartite photodetector. By generating a vibration for adjusting an optical axis in the cantilever 16, a laser beam expansion application region that overlaps with the light reception surface of the photodetector is formed. The operation control device 18 controls the pitch mechanism based on the detection signal, thus automatically adjusting the light axis of an optical lever type optical detection system.
Patent JP-H0365578-A (JP)
Title: Primer/membrane waterproofing system
Inventor: ROBAATO ARAN UIACHINSUKI
IPC: B32B7/12
Filed: 1989-08-01
Abstract: PURPOSE: To improve adhesiveness and waterproofness by adhering a carrier sheet having a waterproof film subjected to a rubber treatment via a specific polymer emulsifying liquid to the surface of a concrete structure.  
     CONSTITUTION: A primer consisting of an emulsifying liquid of a viscosity 1 to 100 cps prepd. by dispersing a polymer component consisting of 40 to 100 wt.% butyl acrylate, 0 to 60 wt.% styrene and 0 to 10 wt.% acrylonitrile into water is applied on the surface of the concrete structure and is dried, following which the plastic carrier sheet and the waterproof film consisting of an asphalt adhesive subjected to the rubber treatment are adhered thereto. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0361902-A (JP)
Title: Production of color filter
Inventor: TACHIBANA SHINYA
IPC: H04N9/12
Filed: 1989-07-31
Abstract: PURPOSE:To improve the yield at the time of producing color filters by forming dummy patterns adjacent by to the ends of normal patterns and the circumferences of alignment marks, thereby selectively generating void defects in the dummy pattern parts. CONSTITUTION:The dummy patterns 3D are formed adjacently to the normal patterns and alignment marks 3 in the process for producing the color filters to form the accurate patterns on a substrate by using printing means. The void defects which are liable to arise as the supply, drying condition, etc., of ink are unstable are, therefore, selectively generated in the dummy pattern parts 3D adjacent to the normal patterns 3 and the dummy patterns 7 and the normal patterns 3 and the alignment mark 7 are always normally printed and formed. The generation of the defects inconvenient for forming the accurate patterns on the substrate is obviated in this way and the yield is improved.