baber/WOPTO huggingface dataset:
Patent JP-H01121243-A (JP)
Title: Propene derivatives, their production and bactericide composition containing the same
IPC: C07C67/31
Filed: 1988-09-09
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein K is oxygen or sulphur; Z is optionally substituted aryl or optionally substituted heteroaryl; X is O, S(O)n, NR<4>, CR<1>R<2>, CHR<5>, CO, CR<1>(OR<2>), C=CR<1>R<2>, CHR<1>CHR<2>, CR<1>=CR<2>, CHR<1>CR<2>=CH, C IDENTICAL C, OCHR<1>, CHR<1>O, OCHR<1>O, S(O)nCHR<1>, S(O)nCHR<1>O, CHR<1>S(O)n, CHR<1>OSO2, NR<4>CHR<1>, CHR<1>NR<4>, CO2, O2C, SO2O, OSO2, CO.CO, COCHR<1>, COCHR<1>O, CHR<1>CO, CHOH.CHR<1>, CHR<1>.CHOH, <CHEM> CONR<4>, OCONR<4>, NR<4>CO, CSNR<4>, OCS.NR<4>, SCO.NR<4>, NR<4>CO2, NR<4>CS, NR<4>CSO, NR<4>COS, NR<4>CONR<4>, S(O)nNR<4>, NR<4>S(O)n, CS2, S2C, CO.S, SCO, N=N, N=CR<1>, CR<1>=N, CHR<1>CHR<2>CH(OH), CHR<1>OCO, CHR<1>SCO, CHR<1>NR<4>CO, CHR<1>NR<4>COR<4>, CHR<1>CHR<2>CO, O.N=CR<1>, CHR<1>O.N=CR<2>, CO.OCR<1>R<2>, CHR<1>CHR<2>CHR<3>, OCHR<1>CHR<2>, (CH2)mO, CHR<1>OCHR<2>, CHR<1>CHR<2>O, OCHR<1>CHR<2>O, S(O)nCHR<1>CHR<2>, CHR<1>S(O)nCHR<2>, CHR<1>CHR<2>S(O)n, CR<1>=NNR<4>, NR<4>N=CR<1>, CHR<1>CONR<2>, CHR<1>OCO.NR<2>, CH=CHCH2O, COCHR<1>CHR<2>O or (R<5>)2P<+>CHR<2>Q<->; A, B and E, which may be the same or different, are H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano; R<1>, R<2> and R<3>, which may be the same or different, are H, C1-4 alkyl or phenyl; R<4> is H, C1-4 alkyl or COR<1>; R<5> is optionally substituted phenyl; Q<-> is a halide anion; n is 0, 1 or 2 and m is a 3, 4 or 5; except that when Z is unsubstituted phenyl and X and K are oxygen, A, B and E are not all hydrogen.
Patent JP-H04106611-A (JP)
Title: Terminal equipment for information communication
Inventor: HANDA SHUNJI
IPC: G06F3/048
Filed: 1990-08-27
Abstract: PURPOSE:To realize a more human-like interface by providing a writing/pointing function composed of a tablet, stylus pen, etc., removable reproduction-only memory interface function, etc. CONSTITUTION:Recent years, CD-ROMs are widely used not only in the field of music, but also as reproduction-only memories used for the data base of computer, palm-top computer, etc. When an already constructed medium containing numerous pieces of information is used for information communication in such way, communication can be made without specially preparing transmitting data on a computer. In addition, the addition and edition of documents and pictures, suggestion of important parts, and multiaddress communication in voice can be performed by using the writing and pointing functions. Therefore, an information communication system having a more human-likie interface can be constructed by using the conventional hardware device.
Patent JP-H0545007-A (JP)
Title: Freezing cycle
Inventor: TOKUSHIMA KAZUO
IPC: F25B1/00
Filed: 1991-08-09
Abstract: PURPOSE:To promote a gasification of gaseous refrigerant fed from a gas-liquid separator to a compressor in a gas injection cycle and to improve a performance of the freezing cycle. CONSTITUTION:A suction circuit 1 for use in guiding gaseous refrigerant into a compressor 9 is connected between a gas-liquid separator 94 and a compressor 91. The suction circuit 1 bypasses a heat exchanger 11 disposed at an outer circumference of an outlet pipe 2 of a condensor 92. Due to this fact, even if liquid droplet refrigerant is mixed in gaseous refrigerant fed to the compressor 91 through the suction circuit 1, the liquid droplet refrigerant is heated by the heat exchanger 11 to become complete gaseous state.
Patent JP-H0547661-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAGIWARA KATSUTOSHI
IPC: H01L21/205
Filed: 1991-08-09
Abstract: PURPOSE:To provide a method for obtaining a polysilicon thin film having large crystal grain size. CONSTITUTION:Polysilicon nuclei 4 are formed by an optical CVD method, an amorphous silicon film 2 is then formed by a CVD method, and a polysilicon thin film 5 having large crystal grain size is formed by low temperature annealing at 650 deg.C or lower. The polysilicon thin film having the large crystal grain size is obtained, and when it is used as an electrode of a TFT transistor, an OFF current of the transistor can be reduced.
Patent JP-H0884638-A (JP)
Title: Chair with trash box
Inventor: NAKANO SHIRO
IPC: B65F1/14
Filed: 1994-09-20
Abstract: PURPOSE: To provide a chair with a trash box which is easy to open and convenient to use. CONSTITUTION: The lower end part of a trash box 2 is supported by the lower end part of a chair body 1, and the trash box 2 is rotatably provided on the side of a seat plate 6. A lid body 3 for covering the trash box 2 has a locking piece 4 to be engaged with the trash box 2, and when the locking piece 4 is pushed to release the engagement, the trash box 2 is rotated around the support part by the dead weight in the opening direction.
Patent JP-H0273041-A (JP)
Title: Ester derivative
Inventor: OZAWA TETSUO
IPC: C09K19/20
Filed: 1988-09-08
Abstract: NEW MATERIAL:Ester derivatives represented by formula I (R is 2-18C alkyl; C* is optically active carbon). EXAMPLE:p-Hydroxybenzoic acid 1-trifluoromethylnonyl ester. USE:The raw material for synthesis of optically active fluorine-containing ester derivatives expressed by formula V (R<2>=R). Useful as an intermediate for synthesis of ferroelectric liquid crystal compounds or components of liquid crystal compositions used for displays such as a liquid crystal television, optical printer heads, optical Fourier transforming elements, etc., or for synthesis of liquid crystal compounds used for liquid crystal write-enable display devices, etc. PREPARATION:A compound of formula V is reacted with an optically active compound of formula II in the presence of an acid scavenger such as pyridine in a solvent such as toluene to prepare a compound of formula III. The resultant compound is then treated with an alkylamine such as n-butylamine in a solvent such as isopropyl ether for deacetylation, thus obtaining the objective optically active compound of formula I.
Patent JP-H0753796-A (JP)
Title: Resin composition
Inventor: OMOTO HIROMI
IPC: C08K5/02
Filed: 1993-08-18
Abstract: PURPOSE:To obtain a resin composition which does not leave any bleed-out on the surface of a mold during injection molding and can give a product excellent in strength, etc., by mixing a crystalline propylene polymer with an inorganic filler, a specified halogen-containing flame-retardant and a flame retardant aid in a specified mixing ratio. CONSTITUTION:This resin composition is produced by mixing 40-85 pts.wt. crystalline propylene polymer (A) with 3-40wt.% inorganic filler (B) (e.g. talc), 7-30wt.% halogen-containing flame retardant (C) selected from among ethylenebistetrabromophthalimide, decabromodiphenylethane and a mixture thereof and 3-15wt.% flame retardant aid (D) (e.g. Sb2O3). This composition does not suffer from poor molding appearance due to the transfer of bleed-out to the mold, and therefore does not suffer from the lowering of productivity due to wiping-off of bleed-out. It is excellent also in tensile strength, electrical properties, etc., and so is desirable as the material of electrical components such as a deflecting yoke separator.
Patent JP-H05320138-A (JP)
Title: Inhibitor for hiv and related virus and method for inhibition
Inventor: PEETAA TOOMASU RINDO
IPC: A61K31/4427
Filed: 1992-07-31
Abstract: PURPOSE: To provide a compsn. useful to inhibit and/or treat infections by HIV and to treat or inhibit AIDS.  
     CONSTITUTION: The compsn. contains as an effective component, a compd. expressed by formula I or its salt, or a compd. expressed by formula III or its salt. In the formula I, (n) is 0 to 4; Z is C=Y (Y is O, S), CH 2 ; R 11  is formula II (R 14  is 3 to 8-member org. monocyclic group containing 0 to 4 heteroatoms, 7 to 10-member org. bicyclic group containing 0 to 5 heteroatoms; R 15 , R 16  are H, alkyl, cycloalkyl, halo, NH, etc.); R 12  is H, OH, alkyl, NH 2 , CN, NO 2 , etc.; R 13  is 3 to 8-member org. monocyclic group containing 0 to 4 heteroatoms, the formula II, etc. In the formula III, R 1  is 3 to 8-member org. monocyclic group containing 0 or 4 heteroatoms, etc.; R 2  is formula IV (R 5  is R 1 , etc.; R 6  to R 9  are H, alkyl, cycloalkyl, halo, etc.); R 3 , R 4  are H, OH, alkyl, NH 2 , CN, carboxy, etc. The compd. is for example, N-(2-phenethyl)-N'-(2-thiazolyl) thiourea. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1156038-A (JP)
Title: Auxiliary wheel of mobile working machine
Inventor: AOKI NOBUHIRO
IPC: A01C11/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject auxiliary wheel having a simple structure and light weight and easily attachable to the side face of a wheel of a mobile working machine such as a rice transplanter by attaching a plurality of auxiliary lugs on the outer circumference of a ring part. SOLUTION: The objective auxiliary wheel 2 is produced by attaching a plurality of auxiliary lugs 22 on the outer circumference of a ring part 20. The auxiliary wheel 2 having the auxiliary lugs 22 on the outer circumference of the ring part 20 is placed on the side face of a wheel 3 and fixed to the spokes 32 of the wheel 3 with an attaching tool 5. The auxiliary wheel 2 can be attached in a state movable in circumferential direction relative to the wheel 3 by positioning the auxiliary lug 22 of the auxiliary wheel 2 at a position close to the lug 35 of the wheel 3 and a position separated from the lug.
Patent JP-S59115745-A (JP)
Title: Catalyst for wet oxydation treatment
Inventor: KIMOTO SANEMI
IPC: B01J23/52
Filed: 1982-12-21
Abstract: PURPOSE:To give an excellent catalytic activity to a catalyst by using Ru, Rh, Pd, Ir, Pt, Au and the water-soluble or hardly soluble compds. of the above- mentioned metals as effective components, and using TiO2 having anatase type crystal and rutile type crystal as carrying catalyst in a specified composition ratio as a carrier. CONSTITUTION:A catalyst for wet oxidation treatment to be used for decomposing COD components, ammonia etc. in waste water is composed of one or >=2 kinds among Ru, Rh, Pd, Ir, Pt, Au and the water-soluble or hardly soluble compds. of the above-mentioned metals as effective components. TiO2 composed of 1pt.wt. anatase type crystals and 0.1-6pts.wt. rutile type crystals as the carrying catalyst is used as a carrier. The amt. of effective components of the catalyst is regulated to 0.05-25wt% (especially 0.5-3wt%) of the carrier.
Patent JP-H0546074-A (JP)
Title: Biophantom
Inventor: KOBAYASHI TAKEHIKO
IPC: G09B23/28
Filed: 1991-08-12
Abstract: PURPOSE:To provide the biophantom which electrically faithfully simulate animals and plants. CONSTITUTION:This biophantom is constituted by sealing the liquid uniformly mixed with an aq. electrolyte soln. or pure water and a polar org. compd. into a container having >=0.9 electromagnetic wave transmittance. An example of the polar org. compd. includes monohydric or polyhydric alcohol. The exact simulation for estimation of the frequency absorbing power of a living body, the influence on radio equipment, the influence of electromagnetic waves on a heart pace maker and the estimation of the sectional area of a radar is possible.
Patent JP-H0274144-A (JP)
Title: Linear motor
Inventor: YONEDA TADAO
IPC: H02K41/03
Filed: 1988-09-08
Abstract: PURPOSE:To reduce cogging or pitching by winding three-phase coils respectively around a core in a magnetically smooth manner. CONSTITUTION:The position of a movable section 1 is detected through position detectors a, a', b, c while power transistors Tr1-Tr6 in a drive circuit 41 are conducted through a logic circuit 32 to supply current through a coil 22 so as to produce effective thrust for moving the movable section 1. When a moving direction signal (d) to be fed to the logic circuit 32 is set at L level, output from the logic circuit 32 changes to (g) and (h) if the outputs from the position detectors a, a', b, c are H, L, H, L and the terminal W has + polarity while the terminal U has - polarity and thereby inverted current flows through the coil 22 to produce leftward thrust from the movable section 1. Since the coil 22 is wound, in magnetically flat manner, around the core 21 at stator section 2, cogging or pitching is reduced and since U, V, W phase coils are connected in series the logic circuit 32 or the drive circuit 41 can be simplified.
Patent JP-H1164167-A (JP)
Title: Life evaluation device of bearing
Inventor: KUROHASHI MICHIYA
IPC: G01M13/04
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To evaluate the life of a bearing at high precision in a closer condition similar to practical use. SOLUTION: This device for evaluating the life of a bearing is constituted by housing a bearing 13 for testing which is fitted on a rotating shaft 11 for testing a bearing between rotation bodies 11a, 11a to be rotated in a casing 14 for housing a bearing; connecting a connecting metal tool 15 in which a load cell is installed on the lower part of the casing 14 for housing a bearing; journalling the tip of a loading load cylinder 17 with the lower end of the tool 15 to freely change the radial load to be applied to the bearing 13 for testing by the loading load cylinder 17; and installing a proper number of eccentric weight screws 11b on the rotation bodies 11a, 11a to generate variable load.  Consequently, radial load can be changeable applied to the bearing 13 for testing and variable load can be applied and moreover zero adjustment of the load cell can be performed, so that life evaluation of the bearing can be carried out at high precision in a closer condition similar to the practical use.
Patent JP-H0388086-A (JP)
Title: Document reader
Inventor: SANNOMIYA AKIO
IPC: G06K9/03
Filed: 1989-08-31
Abstract: PURPOSE:To easily check and correct a character recognition result by selectively displaying the result of character recognition processing, the layout of a document, the image of a word, or a candidate word corresponding to the word on a screen. CONSTITUTION:Image data read out by a scanner 23 are stored in an image storing area 31, document size, a document block, a reading line, a character position, and character information are recognized by an image processing part 14 and stored in a layout/segmented information storing area 32. A word processing part 15 recognizes a character pattern and stores it in a recognized information storing part 33. A work processing part 16 forms a word from these information and checks its spelling while referring to a word dictionary. A part of a text, a layout, the image or a word pointed out by a cursor 90, and candidate words are respectively displayed on a text display area 50, a layout display area 60, an image display area 70, and a candidate word display area 80.
Patent JP-H0274928-A (JP)
Title: Active matrix type display device
Inventor: OKI KENICHI
IPC: H01L29/786
Filed: 1988-09-10
Abstract: PURPOSE:To decrease the number of switching elements, comparing with an example in which two pieces of switching elements are provided in accordance with display electrodes by providing switching elements of the number of pieces obtained by adding '1' to the number of display electrodes for constituting a group of display electrodes and bringing them to redundant constitution. CONSTITUTION:On one transparent substrate, a switching element 1, a display electrode 2, and a scan bus line 3 to which a control terminal 1a of the switching element 1 is connected are provided. Subsequently, on the other transparent substrate, an electrode 4 being a data bus line is provided, and plural pieces of display electrodes 2 which are arranged in the direction parallel to the scan bus line 3 constitutes a group of display electrodes. Only with regard to the display electrode 2 in both ends of the group of display electrodes, two pieces of switching elements 1 are provided against one display electrode, but with regard to the display electrode 2 in the group of display electrode, one piece of switching element 1 is provided against one display electrode. Accordingly, when the group of display electrodes is constituted of two pieces of display electrodes 2, three pieces of switching elements are enough. In such a way, a curtailment ratio of the switching element 1 of a redundant constitution can be enlarged.
Patent JP-S59113665-A (JP)
Title: Controller rectifier element
Inventor: HINATSU JIYUNJI
IPC: H01L29/744
Filed: 1982-12-20
Abstract: PURPOSE:To contrive to enhance the rate of increase of a turn-on current, and to enable to reduce the distance between the edge parts on the gate electrodes side of the turn-on regions and the main electrodes of a controlled rectilfier element by a method wherein middle electrodes and he main electrodes are connected with inductance elements, and a part of the curn turn-on current is by-passed to the main electrodes from the middle electrodes. CONSTITUTION:A turn-on current i1 to flow immediately after thrn-on from the obstructed condition is controlled according to resistance of FI regions 8. When expanse of turn-off regions advances up to middle electrodes 9, the turn-on current i3 having a tendency to increase owing to reduction of resistances between the turn-on regions of the FI regions 8 and cathode electrodes 6 intends to flow to the cathode electrodes 6 passing inductance elements 10 from the middle electrodes 9. When expanse of the turn- on regions advances up to the neighborhood of the cathode electrodes 6, resistances between the turn-on regions of the FI regions 8 and the cathode electrodes 6 and reduced extremely to enlarge the turn-on current i4 to flow directly to the cathode electrodes 6, while the turn-on current i3 flowing from the turn-on regions between the inside circumferential edge parts of the FI regions 8 and the middle electrodes 9 is by-pass to the cathode electrodes 6 passing the inductance elements 10 from the middle electrodes 9.
Patent JP-H0679790-A (JP)
Title: Pressure-inserting jig of dutch insert machine
Inventor: SAIKIYOU TAKANORI
IPC: B29C65/64
Filed: 1992-08-25
Abstract: PURPOSE:To realize the automation of a Dutch suction and pressure-inserting process and to uniformize insertion pressure by arranging a Dutch sucking and pressure-inserting shaft made freely slidable up and down and a Dutch suction control spring and a insertion pressure control spring both of which control the slide of said shaft. CONSTITUTION:A Dutch sucking and pressure-inserting shaft 1 made freely slidable up and down, the bearing 2 making the shaft 1 freely slidable to support the same and the shaft stopper 3 of the shaft 1 are provided and, further, a Dutch suction control spring and an insertion pressure control spring controlling the slide of the shaft 1 are provided. Therefore, Dutch suction and pressure insertion are completely automated and not only Dutch suction but also insertion pressure at the time of pressure insertion can be uniformly controlled. Even when Dutch is inserted in a thin-walled molded product under pressure, the generation of a crack due to the non-uniformity of insertion pressure is eliminated and pressure insertion at a high cycle becomes possible.
Patent JP-S6284115-A (JP)
Title: Electrically conductive material
Inventor: SUZUKI TETSUYOSHI
IPC: C08G61/12
Filed: 1985-10-09
Abstract: PURPOSE:An electrically conductive material, obtained by polymerizing a compound containing conjugated double bond on a specific base material in a vapor- phase atmosphere in the presence of an oxidizing agent to form polymer of the compound thereon, having improved oxidation resistance, readily producible and suitable for antistatic materials, etc. CONSTITUTION:A compound containing conjugated double bond, preferably pyrrole is polymerized on a base material, preferably with pores having 0.005-50mum average pore diameter and >=0.005mum depth on or in the base material having a space capable of holding an oxidizing agent, e.g. NOPF6, in a vapor-phase atmosphere in the presence of the oxidizing agent to form polymer of the above-mentioned compound on the above-mentioned base material and afford the aimed electrically conductive material. EFFECT:The oxidizing agent can be surely held on the base material without using a binder and any part of the electrically conductive material can be made electrically conductive in an optional direction.
Patent JP-H1162906-A (JP)
Title: Coupling method between piston rod and bracket
Inventor: MUTO YOSHITAKA
IPC: F15B15/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for coupling with a piston rod to prevent burning and melting of the inner periphery of a bearing when with a bearing previously inserted in a piston rod molded integrally with a piston, a bracket is projection- welded to the piston rod. SOLUTION: In a cylinder or a shock absorber wherein a bearing 4 is arranged at the end part of a cylinder tube, a piston rod is movably inserted in a cylinder tube through a piston 8 and the bearing 4 and a bracket B is coupled to the outer end of the piston rod, the piston rod and the piston 8 are integrally molded. The bearing 4 is inserted through the end part of the piston rod in the direction of the piston 8, and the bracket is pro projection- welded at 14 to the outer end of the piston rod by an electrode, mounted on the outer periphery of the piston rod between the end part of the piston rod and the bearing 4, and an electrode mounted on the bracket.
Patent JP-2000058667-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OBATA MASANORI
IPC: H01L27/092
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To assure connection stability, when a local wiring and an aluminum wiring for connecting two drain/source regions are connected together with a contact hole in an insulating layer, related to a semiconductor device N- channel and P-channel transistors comprise as a single body on a semiconductor substrate. SOLUTION: A local wiring comprises a first layer 11 of titanium nitride, which formed on a semiconductor substrate side, joints a drain/region, and a second layer of a high melting-point metal or its silicide which is coated over it. Being held between upper side and lower side insulating layers, a second layer 16 of local wiring is connected to an aluminum wiring on the insulating layer via a connect hole, which penetrates the insulating layer.
Patent JP-H0667603-A (JP)
Title: Kitchen space type determining mechanism
Inventor: KOIDE YUKINOBU
IPC: G06F17/50
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a system which can displays the best 'space type' by answering a questionnaire by a customer having a plan for dwelling construction or kitchen remodeling when a housing adviser gives advice to the customer. CONSTITUTION:The system which automatically determines a kitchen space type by obtaining and inputting answers to question items made by the kitchen planning person is so constituted as to select one of six types which are an 'open type', a 'semi-open type', a 'semi-open communication type', a 'semi- open closed type', a 'semiclosed communication type', and a 'closed type' on the basis of the input items according to the arrangement of a counter 1, a suspended cabinet 2, a kitchen set 3, and a partition 5.