baber/WOPTO huggingface dataset:
Patent JP-H02188572-A (JP)
Title: 1-aminoalkyl-3-oxy substituted-4-aryl-1,3,4,5- tetrahydro-2h-1,3-benzodiazepine-2-one
Inventor: RORENSU RIIOU MAACHIN
IPC: A61K31/55
Filed: 1989-11-13
Abstract: NEW MATERIAL: Compounds of formula I (wherein R 1 -R 3  are each H, lower alkyl, aryl, aryl lower alkyl, or acyl; X, Z are each H, halogen, OH, lower alkyl, lower alkoxy, nitro, amino, or CF 3 ; (m), (n), (p) are each 1-3), their pharmaceutically allowable acid addition salts, geometrical isomers, optical isomers, and racemic mixture.  
     EXAMPLE: (+)-1-[2-(N,N-dimethylamino)ethyl],3-methoxy-4-phenyl-1,3,4,5- tetrahydro-2H-1,3-benzodiazepin-2-one.  
     USE: Drugs, useful as a calciumn ion antagonist, antihypertension, and analgetic.  
     PROCESS: A compound of formula II is reacted with n-butyl lithium in an etheric solvent to prepare a compound of formula III, which is reacted with a compound of formula IV (Hal is halogen) to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05127573-A (JP)
Title: Method for removing protective sheet for photosensitive body
Inventor: SAKAMOTO KOJI
IPC: G03G21/00
Filed: 1991-11-08
Abstract: PURPOSE:To prevent stain caused by toner adhering to a protective sheet when the protective sheet is removed from a photosensitive body attached in an electrophotographic copying device. CONSTITUTION:The protective sheet 18 covering the outer peripheral part of the photosensitive body 1 attached in the electrophotographic copying device 6, and also having a main sheet part 20 and a sub sheet part 21 is provided, and the main sheet part 20 passes through a developing area opposed to the developing roller 17 of a developing device 13 disposed in the electrophotographic copying device 6, and also the surface opposed to the developing roller 17 of the main sheet part 20 passing through the developing area iscovered by the sub sheet part 21 when the protective sheet is removed, that is,the protective sheet 18 is removed after the photosensitive body 1 is attachedin the electrophotographic copying device 6.
Patent JP-S63145654-A (JP)
Inventor: TSUTSUJIMA TADAO
IPC: A61G5/00
Filed: 1986-12-09
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-2000113625-A (JP)
Title: Carrier accommodation rack and carrier automatic reproducer
Inventor: MINAGAWA TSUTOMU
IPC: G11B23/023
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To recognize a carrier slip-off prevention shaft by a method wherein the carrier slip-off prevention shaft is formed for fixing a plurality of discs by inserting into a transparent hole in a front face plate of a disc accmmodation rack when the disc accommodation rack is pulled out of an enclosure of an autochanger, and a storing insertion hole for storing the carrier slip-off prevention shaft is provided at a corner part with which discs in the disc accommodation rack do not come into contact. SOLUTION: A disc accommodation rack 3 bas a disc accommodation part 11 comprising a plurality of partition plates 11a, 11b between a front face plate 11F and a rear face plate 11B. A carrier slip-off prevention shaft 17 is inserted into transparent holes 11Fa, 11Ba punched in the front face plate 11F and the rear face plate 11B, to retain discs. There are provided storing insertion holes 21F, 21B for storing the carrier slip-off prevention shaft 17 at a corner at a rear lower end of the disc accommodation part 11. Thus, it is possible to store the carrier slip-off prevention shaft 17 at a corner uninfluenced in discs accommodation of the disc accommodation rack 3a, and immediately recognize the carrier slip-off prevention shaft 17.
Patent JP-2000118828-A (JP)
Title: Separation claw
Inventor: SHIMAZU EIICHIRO
IPC: G03G15/20
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a separation claw having high-temperature rigidity, high impact resistance, configuration stability of a knife tip and its accuracy and excellent non-adhesiveness for toner, by constituting the separation claw with a molding of a resin composition containing at least a heat resistant resin, polybenzimidazole resin, and fluororesin. SOLUTION: As a heat resistant resin material for composing this separation claw, a polyether ketone-based resin excellent in injection molding ability is preferable. Polybenzimidazole resin is obtained by mett-polymerizing aromatic tetramine with di-phenyl or dimethylester of aromatic or heterocyclic dicarboxylic acid. As fluororesin, tetrafluoroethylene resin is preferable because it moves to a surface at a molding temperature of the separation claw. As reinforcement, inorganic fiber-based reinforcement that does not disturb peeling function of the separation claw and reinforces especially the claw tip is selectively employed and added.
Patent JP-H05126753-A (JP)
Title: Apparatus for inspecting inner surface of pipe
Inventor: SHIMIZU MITSUKO
IPC: G01N21/954
Filed: 1991-11-08
Abstract: PURPOSE:To perform the flaw detection in a pipe highly accurately in a short time and to eliminate the problems of waste and the like generated in inspection. CONSTITUTION:This apparatus comprises a main body 1 of an inspecting apparatus, a laser oscillator 3, a control device 17, an image processing device 20 and operating pendant 19. An inspecting head 5, which is connected to the main body 1 of the inspecting apparatus, is inserted into a pipe 2. The inspecting head 5 comprises a laser-pattern generating part 8 and a light receiving part 9. A lens 10 and a prism 11 are provided in the pattern generating part 8. A rotary motor 12 and a compact camera 13 are provided in the light receiving part 9. The inspecting head 5 is reciprocated in the pipe 2 with a sending motor 6 and a ball screw 7. The light from the laser oscillator 3 is guided to the inspecting head 5 through an optical cable 4 and cast on the inner surface of the pipe 2 to be inspected through the lens 10 and the prism 11.
Patent JP-S62180285-A (JP)
Inventor: RISUTO SHIIKAARA
IPC: G01S13/74
Filed: 1986-12-09
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-S63146072-A (JP)
Title: Developing device
Inventor: TADA TATSUYA
IPC: G03G15/08
Filed: 1986-12-10
Abstract: PURPOSE:To uniformly maintain the toner density of each part of a developer in a developing container and to always execute development of stable and high quality by making developer carrying force larger gradually or stepwise as it goes toward the downstream side in the developer carrying direction. CONSTITUTION:The titled device is constituted so that the developer carrying force of a screw shaft 9 becomes larger gradually or stepwise as it goes toward the downstream in the carrying direction with respect to a developer carrying direction X of a developer stirring and carrying part, and a flow rate of the developer increases as it goes to the downstream side in the carrying direction. As a result, even if a toner replenishment quantity is uniform in each part of a replenishing port part 16, the quantity of the developer for taking in its replenishing toner, namely, the quantity of the developer which passes through within the replenishment time increases as it goes to the downstream side in the carrying direction, therefore, substantially, the toner replenishment quantity to the unit developer quantity decreases as it goes to the downstream side in the carrying direction, and the toner density of each part of the developer running along the carrying direction of the developer is equalized.
Patent JP-S62196391-A (JP)
Inventor: FURETSUDO AI NOUBERU
IPC: H05K3/34
Filed: 1985-12-28
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-H05105346-A (JP)
Title: Elevator operating device
Inventor: TERAO TAKAFUMI
IPC: B66B5/02
Filed: 1991-10-15
Abstract: PURPOSE:To impede the stop of an elevator even when a hall door on a specific floor cannot be opened/closed by wind pressure. CONSTITUTION:A wind pressure detector is provided between a specific floor hall door and a three-way frame. When this wind pressure detector is operated, a relay 7 is energized to open a contact 7b so as to make a specific hall call circuit 91 and a cage call circuit 92 ineffective and to inform a hall display 12 and an in-cage display 13 of the specific floor to be a non-stop floor.
Patent JP-2001112350-A (JP)
Title: Land-leveling device
Inventor: NAKASHIO TOMOYUKI
IPC: A01G9/08
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a land-leveling device that can attain sure transfer, increased working efficiency and sure land leveling. SOLUTION: In this land-leveling device, a land roller 13 and a rotary brush 36 on the downstream side of the land roller 13 are arranged above a transferring bed 1 for transferring seedling vessels filled with soil, while the land roller 13 and the rotary brush 36 are sequentially operated and their heights are made controllable simultaneously.
Patent JP-H10308973-A (JP)
Title: Radio terminal equipment and radio connection method
Inventor: SUZUKI KATSUMI
IPC: H04W36/30
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To immediately connect a system to a base station which can constantly communicate in a stable state by searching a communication channel which can establish synchronism in a state synchronized with the communication channel of a prescribed base station and establishing synchronism with the communication channel in the highest reception level. SOLUTION: When a PHS terminal machine TM is synchronized with a public base station, the reception level of the public base station is measured with the reception frequencies of all control channels at periodical or arbitrary prescribed timing and it is stored in a reception RAM 28 with the reception frequency corresponding to the control channel. When the reception of all the public base stations terminates, the highest reception level is read. When it is not less than the prescribed level, the station is considered to exist in the communication area of the base station, and the reception frequency of the control channel is set, with a synchronism established. In the absence of a reception level not less than the prescribed level, the station is considered to exist out of the communication area of the base station and an out-of-area judgment processing is executed.  The timing of searching is properly decided by a clocking means in accordance with the magnitude of the reception level.
Patent JP-2001070136-A (JP)
Title: System for giving return on the day corresponding to obituary money amount
Inventor: IZAWA KIYOSATO
IPC: G06Q50/10
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To relieve the economic burden of a mourning family and to prevent the family from having trouble to give a return for an obituary money amount by manually executing an input through the use of a pen input computer and issuing reference tickets with a bar code after reception. SOLUTION: Attendance write their names at a reception corner first and receive the reference ticket with a bar code. At the same time, a receptionist adheres one of the two issued tickets to a received obituary envelope and hands it to a return processing corner. At the return processing corner, the bar code of the handed envelope is read, the attending person is displayed on a return processing computer 5, the money amount is confirmed by opening the envelope and the money amount is inputted. The data are stored in a server 3. When the attendance leave after a funeral is ended, the bar code which is given as a note is read at a return gift handing corner and a return gift in a rank corresponding to the obituary money amount of the attending person is handed to him or her.
Patent JP-H07125285-A (JP)
Title: Printer
Inventor: NEGISHI KIYOSHI
IPC: B41J3/36
Filed: 1993-10-30
Abstract: PURPOSE:To obtain a printer in which drives of a heat generator and record sheet driving means are so controlled as not to supply excess current by providing print means for printing the sheet, record sheet conveying means for conveying the sheet, and control means for inhibiting the drive of the conveying means during driving of the print means. CONSTITUTION:A record sheet is printed by print means 154, and the sheet is conveyed by record sheet conveying means 134. Control means 70 inhibits to drive the means 134 during driving of the means 154. As a result, a thermal head can always generate sufficient energy to color develop a thermosensitive sheet.
Patent JP-H0710920-A (JP)
Title: Method for ring-opening addition of cyclic carbonate compound to alcoholic hydroxyl group
Inventor: NAKANO SHINJI
IPC: C08G64/02
Filed: 1993-10-28
Abstract: PURPOSE:To prevent the generation of a by-product by causing an alkylene carbonate compound to add the alcoholic hydroxyl groups of a starting substance with ring opening in the presence of a specific catalyst to convert each hydroxyl group into a hydroxy-terminated alkyl carbonate group. CONSTITUTION:An alkylene carbonate compound (a) having a five- to seven- membered ring is added to a starting substance (b) comprising a compound represented by formula I (wherein A is a 20C or lower aliphatic hydrocarbon group which may have an ether bond; R<1> is a 2-8C alkylene chain; and (x) is 0-6) along with 1ppm to 5% catalyst selected from a Brphinsted acid, an onium salt of a Brphinsted acid anion, a strongly acidic cation exchange resin, an alkyl alkali metal, an alkali metal alcoholate, an amine, a tin compound, a titanium compound, and a zinc compound. The reactants are reacted at room temp. to 150 deg.C to cause the compound (a) to be added to the alcoholic hydroxyl groups of the substance (b) with ring opening. Thus, each alcoholic hydroxy group is converted to the corresponding alkyl carbonate group terminated by hydroxy to obtain an aliphatic carbonate represented by formula II (where R<2> is the same as R<1> and (y) is 1-6).
Patent JP-H04168608-A (JP)
Title: Magnetic head driver
Inventor: ONISHI MAMORU
IPC: G11B5/09
Filed: 1990-10-31
Abstract: PURPOSE:To stabilize a magnetic field intensity generated from a magnetic head at the time of writing data on a recording medium by providing means for equalizing the DC voltage of an output terminal of a gate circuit and the base DC voltage of a driving transistor to substantially the same voltage value. CONSTITUTION:When a DC voltage of an output terminal of an AND gate 19 is V1, a DC voltage of an output terminal of a NAND gate 20 is V2, a base voltage of a transistor 15 is V1' and a base voltage of a transistor 16 is V2', the resistance values of resistors R1, R2 are selected so as to become V1   V1', and the resistance values of resistors R3, R4 are selected so as to become V2   V2'. Thus, a transient response is not generated due to time constant by coupling capacitors 13, 14, and a magnetic field intensity generated from a magnetic head at the time of writing data can be efficiently stabilized.
Patent JP-H09114087-A (JP)
Title: Photosensitive planographic printing plate and production of photosensitive planographic printing plate
Inventor: TAKAGI KOJI
IPC: B41N1/14
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a printing plate having high sensitivity, excellent printing durability and developing property, and good reproducibility for small dots and resolution by controlling the reflectance of the surface of an aluminum base body where a photosensitive compsn. layer is formed to a specified range and incorporating an o-quinone diazide compd. and a UV-absorbing dye into the photosensitive compsn. SOLUTION: This printing plate is produced by applying a photosensitive compsn. on an aluminum base body which is subjected to roughening treatment and anodic oxidation treatment. The reflectance of the surface of the aluminum base body where the photosensitive compsn. layer is formed is controlled to >=30% and <=45%. The photosensitive resin compsn. contains an o-quinone diazide compd. and a UV absorbing dye. The UV absorbing dye is such a dye that is inactive for light in 300-600nm wavelength range and has the absorption max. with >=0.1 absorbance in 420-520nm wavelength range and that the max. absorbance at the absorption max. is twice or more as the absorbance at 400nm wave length.
Patent JP-H08157986-A (JP)
Title: High strength and high ductility titanium alloy
Inventor: KASHIWAI HIDEAKI
IPC: C22C14/00
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a Ti alloy ensuring high strength only by annealing without carrying out soln. heat treatment and capable of attaining high ductility. CONSTITUTION: This Ti alloy consists of 5.5-6.75% Al, 3.5-4.5% V, 0.25-0.35% Fe, 0.15-0.25% O, <=0.10% C and >0.05 to 0.15% N or >0.10 to 0.30% C and (0.05% N and the balance Ti with inevitable impurities.
Patent JP-H09139261-A (JP)
Title: Card edge connector
Inventor: MIZUMURA AKINORI
IPC: H01R24/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To minimize the stiffness of a spring and relax the precision related to the thickness of a card by extending the whole length of the arm part of a contact, and fixing the contact in two positions, and separating the fulcrum of the arm part from a connecting part. SOLUTION: The lower end part of a card is obliquely inserted to a long groove 112. The distance between the contact part 13A of a first type contact 10 and the contact part 23A of a second type contact 20 is set slightly larger than the thickness of the lower end part of a card 200. Therefore, the necessary inserting force is zero. The card 200 is rotated in the direction of a printed circuit board 1 from the obliquely inserted state, laid into the fitted state, and latched. In such a latched state, the contact part 13A and contact part 23A arranged in the long groove 112 and each corresponding contact arranged on the upper surface and lower surface of the lower end part of the card 200 are held in the contact state, respectively. A card ejector is mounted on a mounting board, whereby the read and write of data file of a computer are performed.
Patent JP-H04172957-A (JP)
Title: Opposed face type motor
Inventor: ODA SHINKO
IPC: G01P1/04
Filed: 1990-11-02
Abstract: PURPOSE:To suppress magnetic noise by disposing a detection yoke at a predetermined position on the outer periphery of a rotor yoke, a detection magnet at a predetermined position in the vicinity of the outer periphery of the rotor yoke and further providing a detection coil to be applied with flux from the magnet. CONSTITUTION:A detection magnet 10 is secured to the upper end of an approximately C-shaped yoke 11 disposed closely to the outer periphery of a rotor yoke 1 oppositely to a magnetic head 15, and a detection coil 12 is applied at the lower end of the yoke 11. The yoke 11 constitutes a part of a magnetic circuit of flux to be applied from the detection magnet 10 to the detection coil 12. On the other hand, a detection yoke 9 is secured at a predetermined rotational phase position corresponding to an index on the outer periphery of the rotor yoke 1. When the detection yoke 9 traverses the detection magnet 10 as the rotor yoke 1 rotates, flux to be applied on the detection coil 12 varies (increases) abruptly to induce a single pulse index in the detection coil 12 per single revolution of the rotor yoke 1 and thus induced index signal is outputted.
Patent JP-2001118621-A (JP)
Title: Connector for connection between flexible printed- circuit and electric wire
Inventor: TAKENAGA HITOSHI
IPC: H01R12/79
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a connector for connection between FPC and electric wire where the connection to the wire is possible at an arbitrary position on the FPC, and where the flexibility of wiring is improved. SOLUTION: FPC consists of a main body part 1 that has an electric wire jointing part 6 at one end and a cover part 2 that is turnably installed to the other end of main body part 1, and plural bus bars 8a to 8d in which tip parts 802a to 802d are protruded at the wire jointing part 6 of the main body 1 are installed together in the wire jointing part 6 of the main body part 1, and nail parts 801a to 801d that are shifted back and forth by the same size L as the distance T between a conductive part 15 of FPC 10 at the base end of bus bars 8a to 8d are formed, and FPC 10 is configured so that it is pinched and supported between the cover part 2 and the main body part 1 in the state that each conductive part 15 is stuck by the respective nail parts 801a to 801d.
Patent JP-H08135779-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: TANIJIRI HIROYUKI
IPC: F16H61/08
Filed: 1994-11-04
Abstract: PURPOSE: To provide an automatic transmission hydraulic control device capable of reducing torque occurring on an intermediate shaft during a shift from the n-1 gear to the n-gear and further capable of preventing a vehicle start due to the occurrence of racing immediately after a shift gear change from the drive range to the neutral range. CONSTITUTION: This automatic transmission has a clutch C2 with the number of speeds for 'n' shift gears (n: positive integer) and an engagement state between the first and the n-1 gears as well as a disengaged state at the n-gear. In addition, the transmission has a shift valve 16 selected between the n-1 gear and the n-gear for supplying and discharging pressure oil to and from the clutch C2 . Also, a one-way orifice 44 for allowing the supply of pressure oil to the clutch C2 and limiting the discharge thereof is connected to an oil passage connecting the valve 16 to the clutch C2 . In addition, a bypass oil passage 46 detouring the one-way orifice 44 is fitted with a timing valve 24 for closing the oil passage with a shift lever selected at the drive range, and keeping the passage communicated with the lever selected at the neutral range.
Patent JP-H07144169-A (JP)
Title: Method for applying viscous paint
Inventor: SASAKI TOSHIYUKI
IPC: B05D1/02
Filed: 1993-11-25
Abstract: PURPOSE:To sufficently atomize even a viscous paint by using the hot air at specified temp. and, and discharging the air from a spray nozzle having a specified diameter. CONSTITUTION:A two-liq paint sent by a main agent feed pump 9 and a curing agent feed pump 5 is passed respectively through a hose 6 for the main agent and a hose 7 for the curing agent, joined in a mixing block 5, mixed by a static mixer 4 and introduced into a spray gun 1. Meanwhile, the atomization air in an air hose 11 is heated by an air heater 12 and introduced into the gun 1. The mixed paint in the gun 1 is atomized by the hot air discharged from an atomization air outlet 3 and discharged from a spray nozzle 2. 2d In this case, the atomized air is kept at >=3kg/cm<2>, and the atomized air has to be heated to >=60 deg.C. Further, the paint must be discharged from the spray nozzle 2 having >=1mm diameter.
Patent JP-H06143526-A (JP)
Title: Manufacture of heat insulation folding plate
Inventor: IKEDA YASUNARI
IPC: B32B37/00
Filed: 1992-11-05
Abstract: PURPOSE:To provide an apparatus for manufacturing a heat insulation folding plate in which a necessary molding machine can be selected from a plurality of molding machines, a wide place is not required as the prior art and a time required for replacing the machine is short. CONSTITUTION:A truck 1 has a two-stage structure in which molding machines 43, 44 are aligned in an upper stage and molding machines 41, 42 are aligned in a lower stage in parallel. The truck 1 is placed via wheels 14, 14,... on four rails 2, 2,... laid perpendicularly to a molding line to be reciprocated in a direction of arrows A-A.