baber/WOPTO huggingface dataset:
Patent JP-H02232818-A (JP)
Title: Pickup inclination adjusting mechanism for player
Inventor: KATO KYOICHI
IPC: G11B7/08
Filed: 1989-03-06
Abstract: PURPOSE:To easily adjust inclination in a tracking direction and a tangential direction by fitting an adjustment board to a slider so that the optical axis of an objective lens can pass through a turning origin and thus providing a tracking adjusting means and a tangential adjusting means. CONSTITUTION:When the height of a pickup (PU) 34, namely, an interval between an objective lens 34a and a disk D is to be adjusted loosening a screw 32 adjusts the height of the PU 34 because a holder 30 is guided by a support shaft 29a2(29a3) and raised by the energizing force of a coil spring 31. Next, in the case of adjusting the inclination of the PU 34 in the tracking direction, fastening a screw 26 to raise one part of an adjustment board 29 makes the PU 34 inclined in the tracking direction toward the inner circumference of the disk D because the PU is turned in a clock-wise direction against the energizing force of tension springs 33A-33C with support shafts 29c and 29d as a center. When the adjustment board 29 is turned, the inclination in the tracking direction can be easily adjusted because the board is turned with support shafts 29c1 and 29d1 as the center.
Patent JP-S55144037-A (JP)
Title: Rubber composition for rubber coated fabric
Inventor: URABE TADAAKI
IPC: C08K5/45
Filed: 1979-04-27
Abstract: PURPOSE: To provide rubber compsn. which gives rubber coated fabric which can easily be cut, sewn and bonded without curling, consisting of natural rubber or a diene rubber, a vulcanizer, a thiourea vulcanization accelerator and a thiazole cpd. or a sulfenamide cpd.  
     CONSTITUTION: There are provided rubber compsn. consisting of (A) 100pts.wt. of at least one member selected from natural rubber and diene rubbers crosslinkable with sulfur, (B) a vulcanizer in an amount of not more than 2pts. wt. (calculated as the amount of sulfur content taking part is vulcanization), (C) 1.5W4pts of a thiourea vulcanization accelerator and (D) not more than 2.0pts.wt. of at least one secondary vulcanization accelerator selected from thiazole cpd. and sulfenamide cpd. The diene rubbers used are styrene-butadiene rubber, butadiene rubber, ethylene-propylene rubber, etc. As the vulcanizer, at least one member selected from sulfur, sulfur-donor and org. vulcanizers is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09224352-A (JP)
Title: Geared motor and motor toilet stool using the geared motor
Inventor: NOGUCHI KAZUO
IPC: H02K7/116
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent a gear motor that is used after being connected to, for example, a lid body from hitting against, for example, a toilet stool body due to excessively strong or weak opening/closing torque in manual opening/closing and at the same time to prevent load from increasing in this case. SOLUTION: A motor is formed to switch the connection of gears 6 and 9 when rotating an output shaft 16 from the output shaft side by decelerating the gear of a motor 2 for drive by a plurality of stages. A friction means composed of a felt material 12 is arranged at the gear connection switching parts 6, 8, and 9 and manual torque by an output shaft 16 is properly controlled even when the gear connection is canceled. The output shaft 16 is connected to such a lid body as a toilet seat or toilet seat cover, thus achieving a motor toilet stool.
Patent JP-H05263370-A (JP)
Title: Surface modifier for carbon fiber
IPC: D06M101/00
Filed: 1992-03-11
Abstract: PURPOSE:To provide the subject modifier consisting of a specific polyimide resin, capable of improving the adherability of the modified carbon fiber to matrix resins, leading to substantially enhancing the reinforcing effect of such modified carbon fiber. CONSTITUTION:For example, 1,3-bis(3-aminophenoxy)benzene as diamine component is made to react with a tetracarboxylic acid dianhydride (e.g. ethylenetetracarboxylic acid dianhydride) to form a polyamic acid solution. Then, carbon fiber bundles are immersed in this solution, air-dried, and heated to carry out polyimidation, thus providing the surface of the carbon fiber with the objective modifier consisting of a polyimide resin composed of recurring unit of formula I (Y is of formula II; R is tetravalent group selected from >=2C aliphatic groups, alicyclic groups, monocyclic aromatic groups, condensed polycyclic aromatic groups, and noncondensed polycyclic aromatic groups each with aromatic groups linked mutually either directly or via crosslinking member(s)). The resulting modified carbon fiber is improved in adherability to matrix resins, and can give a composite material substantially improved in mechanical strength by kneading it with esp. a thermoplastic resin followed by molding.
Patent JP-H10238731-A (JP)
Title: Method and apparatus for waste disposal
Inventor: TAKAHASHI TATSUNORI
IPC: F23G5/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for unhygienic work for removing feces from used diapers or the like by a method wherein a diaper or the like taken off a human body is placed into a treating container to be burned by a microwave irradiated and an exhaust gas containing generated odor is brought into contact with a liquid for the removal of the odor to be released into the atmospheric air. SOLUTION: A diaper or the like containing filth is placed into a tray 10 within a treating container 1 and a door of the treating container is closed. Now, when the diaper is irradiated with a microwave generated from a microwave generator 2, the microwave acts on moisture therein so that the temperature rises by heat generated to evaporate the moisture. As a result, with the pressure rising, steam generated reaches the inside of a water jacket 6 through an exhaust path 5. At this point, the steam is trapped by water in the water jacket 6 and an odorous gas (such as hydrogen sulfide or ammonia) is trapped by the water to deodorize. The trapping of the gas by the water requires a proper temperature and so, it is desired to control the temperature of the water with a heater 9 as required.
Patent JP-H11239126-A (JP)
Title: Group cryptocommunications equipment
Inventor: TSURUMARU JUNICHIRO
IPC: H04L9/14
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To enable an enciphered radio communications system which can make simultaneous communication to many mobile terminal equipment to update a cryptographic key in a short time. SOLUTION: First cryptographic keys K(i) which are different at every terminal equipment, second cryptographic signals K which are equal to each other for all terminal equipment in each communications group, but different at every communications group, and third cryptographic keys Ka which are equal to each other for all terminal equipment in a management subgroup, but different at every management subgroup. The encipherment transmission of application information is performed at every communications group by using the second keys K. For subgroups containing no terminal equipment to be excluded, simultaneous transmission is made by enciphering new second cryptographic keys K by using the third keys Ka. For a subgroup containing terminal equipment to be excluded, transmission is made by individually enciphering a new second cryptographic key K' with the first cryptographic key K(i).  Since both the simultaneous key updating by means of the management subgroups and key updating for individual terminal equipment are utilized, lost terminal equipment can be excluded by updating the second cryptographic keys in a short time.
Patent JP-2000252284-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WATANABE FUMIO
IPC: H01L23/528
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents disconnection of a metal wiring at a step-difference covering part. SOLUTION: In an LED array 110, a metal wiring 150 having a belt-shaped part 154 which intersects a step-difference 116 and spans across the surface of a middle insulating film 140 and an exposed part of the surface of a diffusion mask layer 130 is formed on an electrode forming surface 118 in an LED element 110. A contact crank 116a is formed on a part of the step-difference 116 which part is covered with the belt-shaped part 154. As a result, the belt-shaped part 154 of the LED element 110 can ensure a practical wiring width when erosion due to permeation of etchant from the side part is generated.
Patent JP-H02233252-A (JP)
Title: Multiple plate type press
Inventor: OTA HIROTAKE
IPC: B41F5/04
Filed: 1989-03-07
Abstract: PURPOSE:To enable printing comparable in precision to a single impression cylinder type printing by providing a plurality of impression cylinders rotated in engagement with gears, and a plurality of form cylinders rotated in press- contact with the impression cylinders respectively. CONSTITUTION:At least one gear 1 having a relatively larger diameter, a plurality of impression cylinders 2 rotated by the rotation of the gear 1, and form cylinders 3 rotated in press-contact with the impression cylinders 2 respectively, are provided. Between each adjacent pair of the impression cylinders 2, a UV irradiation device 5 is provided for hardening a UV ink transferred onto a paper P, which is fed between the impression cylinder and the form cylinder in each set of impression and form cylinders. In order to secure a period of time necessary for the UV ink to be hardened after irradiation with UV rays, each of the UV irradiation devices 5 is so disposed as to irradiate the paper with UV ray at a position proximate to the impression cylinder and the form cylinder. For each of the form cylinder 3, an ink supplying device is provided for supplying an ink to a form mounted on the form cylinder 3.
Patent JP-S54145224-A (JP)
Title: Cosmetic base
Inventor: KUBO MASAYOSHI
IPC: A61K8/30
Filed: 1978-05-02
Abstract: PURPOSE:To provide a cosmetic base having excellent spreadability, giving a flexible and water-repellent film free of greasy touch, and composed of a polyhydric alcohol having an ether bond. CONSTITUTION:A cosmetic composed of (A) a 2-hydroxyalkyl polyol ether having a melting point of about 25-100 deg.C and prepared by substituting an alcoholic hydrogen atom of a polyhydric alcohol such as glycerine, diethyleneglycol, etc., with a long-chain 2-hydroxyalkyl group having a carbon number of 10-30, (B) one or more vegetable oil, animal oil, mineral oil, etc. which are liquid at room temperature, and (C) vitamins, hormones, surface active agent, etc., at need. EFFECT:Stable to the pH variation caused by the addition of the effective component; non-irritant and non-toxic to the skin; moderate water-repellency and wettability.
Patent JP-H03253855-A (JP)
Title: Processing device for photosensitive material
Inventor: YAMAMOTO CHISATO
IPC: G03D15/02
Filed: 1990-03-05
Abstract: PURPOSE:To decrease the capacity of heaters and fans and to allow rapid drying by irradiating a photosensitive material passing a 1st drying section with IR rays and blowing the flow of the air on the outside of a machine to the photosensitive material passing the 1st drying section and 2nd drying section. CONSTITUTION:The photosensitive material processed in a processing section passes the 1st drying section 120, then passes the 2nd drying section, 122. The photosensitive material passing the 1st drying section 120 is irradiated with the IR rays generated by the IR heater 126 in this drying section. On the other hand, the air outside of the machine body is taken in by an air introducing section 88 and this air is supplied to the 2nd drying section 122 via an air conduit after or without being heated. This air is partly supplied to the 1st drying section 120. The quantity of the drying air in the 2nd drying section 122 is, therefore, decreased and the temp. of the hot air is relatively lowered. The electric power consumption of the heaters and the capacity of the fans are decreased in this way and the rapid drying is possible.
Patent JP-S61212198-A (JP)
Title: Horn speaker
Inventor: NAKANO YUTARO
IPC: H04R1/30
Filed: 1985-03-15
Abstract: PURPOSE:To prevent the disturbance of the low band in a radiation impedance characteristic and extend the band width of radiation directional pattern by constituting the side wall of a horn into an arc shape and changing continuously the sectional area in the input end of the horn. CONSTITUTION:Side walls 50 and 52 of the horn are constituted to an arc shape having a radius R. Consequently, if a driver is connected to a throat 54, the sectional area in the part from the driver to the end of throat is changed continuously, and the disturbance of the low band in the radiation impedance characteristic is prevented. The width of the throat is sufficiently taken into consideration to design the horn and is reduced to such degree that there are no problems practically, and the upper limit of the directivity control frequency is raised to extend the band width of directivity control.
Patent JP-H01227080-A (JP)
Title: Semiconductor tester
Inventor: NAKANO YASUO
IPC: G01R31/3183
Filed: 1988-03-07
Abstract: PURPOSE:To generate a free input waveform without connecting an external circuit especially, by incorporating a waveform synthesizer for testing into a tester to turn an operating cycle of a circuit to be tested to a test cycle. CONSTITUTION:A semiconductor tester is so arranged that for example when four data are used, they are supplied to input terminals C1, C2, C3 and C4 of relays RL1, RL2, RL3 and RL4 at each of channels CH1, CH2, CH3 and CH4. In this case, output terminals B1, B2, B3 and B4 on one hand of the relays RL1-RL4 are connected to an OR gate 3, an output of which 3 is connected to one input terminal F of the relay RL5 and an output terminal G of the relay RL5 is connected to an output terminal 21 of a tester. In this manner, as the respective relays are connected to the sides of B1, B2, B3 and B4 and to the side of F, waveforms at the channels are synthesized with the action of the OR gate 3 by controlling them by a clock signal thereby enabling the picking out of 16 kinds of waveforms from an output terminal 21.
Patent JP-H0675231-A (JP)
Title: Liquid crystal sealing resin composition and production of liquid crystal sealing cell
Inventor: MACHIDA KOICHI
IPC: G02F1/1339
Filed: 1993-03-15
Abstract: PURPOSE:To obtain a liq. crystal sealing cell having high reliability even when the produced liq. crystal panel is exposed to the severe environment (at 80 deg.C, 95% RH for 2000hr) by using a specific resin composition. CONSTITUTION:This liq. crystal sealing resin composition consists essentially of an epoxy resin, a curing agent, a rubber, a filler and a solvent. The composition is applied on a cell substrate and predried, a cell coating material is put thereon, and the composition is heated and cured to produce a liq. crystal sealing cell. An acrylic resin, silicone, conjugate-diene polymer, etc., are used as the rubber, the average grain diameter is controlled to 0.01-2mum, and the rubber has a so-called sea-island structure. 2-20 pts.wt. of the rubber is used for 100 pts.wt. of the epoxy resin plus curing agent.
Patent JP-H06268158-A (JP)
Title: Hybrid integrated circuit device and its manufacture
Inventor: SAKIDA KOICHI
IPC: H01L21/8232
Filed: 1993-03-15
Abstract: PURPOSE:To realize a hybrid integrated circuit device by the small number of processes and without utilizing a selective epitaxial growth method. CONSTITUTION:An emitter cap layer 22 is laminated on a substrate 21, an emitter layer 23 and a base layer 24 are laminated in a bipolar transistor region (BT region) and a high-electron-mobility transistor region (HEMT region), a collector layer 25A is laminated on the base layer 24 in the BT region, a channel layer 25B which is the same layer as the collector layer 25A is laminated on the base layer 24 in the HEMT region, and a carrier supply layer 26 is laminated on the channel layer 25B. In addition, a collector electrode 27 is formed on the collector layer 25A, a gate electrode 28 of the same film is formed on the carrier supply layer 26, a base electrode 29 is formed on the base layer 24 in the BT region, an emitter electrode 30 is formed on the emitter cap layer 22 in the BT region, and a source electrode 31 and a drain electrode 32 of the same film are formed on the carrier supply layer 26.
Patent JP-S63221123-A (JP)
Title: Low-temperature-curable resin composition
Inventor: ISOZAKI OSAMU
IPC: C08G59/32
Filed: 1987-03-09
Abstract: PURPOSE:To obtain the title composition which is excellent in low-temperature curability, storage stability, etc. and can give a shrinkage-free molding because of simultaneous curing of its surface and inside, by mixing a specified copolymer with an organoaluminum and/or organozirconium chelate compounds. CONSTITUTION:70-99.999mol.% compound (i) of formula I (wherein R1 is a 1-8C aliphatic hydrocarbon group or phenyl and R2-4 are each a 1-4C alkoxy or OH) is reacted with 30-0.001mol.% compound (ii) of formula II (wherein R5 is H or CH3, R6-8 are each R1 or R2 except for the case where all of R6-8 are R1 groups, and n is 1-6) to obtain a polysiloxane macromonomer (a) of a number-average MW of 400-100,000, having at least two free functional groups per molecule, selected from OH and alkoxyl groups. 100pts.wt. copolymer (A) obtained from component (a) and an oxirane group-containing vinyl monomer (b) is mixed with 0.01-30pts.wt. hexadentate organoaluminum- and/or octadentate organozirconium chelate compounds (B) as a crosslinking agent.
Patent JP-S62211143-A (JP)
Inventor: KUWABARA TAKAO
IPC: B32B27/20
Filed: 1986-03-13
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-H11260244-A (JP)
Title: Electron-emitting device
Inventor: KAMIMURA SASHIRO
IPC: H01J1/304
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To add durability to a thermoelectron generating source for emitting a lorge number of electrons by filling a recessed part formed in a surface of an electron-emitting part with an aggregate of cylindrical carbon nano-tubes, and by providing an electron extraction electrode on the electron emission side of the electron-emitting part. SOLUTION: An electron-emitting device has a movable stage 102 which can move in the XY-directions on its base table 101. A negative electrode 103 having an electron emission part 103a at its tip is placed on the movable stage 102, and an extraction electrode 104 is arranged on an extension part of the tip of the negative electrode 103 in a condition in which it is fixed to the base table 101. A plurality of recessed parts 111 are formed in the electron-emitting part 103a, and an aggregate of cylindrical carbon nano-tubes is filled into it. For example, a plurality of graphite columns with about 10 μm length are filled in the same direction in a condition in which they are bundled.  An aperture 104a is formed in the extraction electrode 104, moving and by the movable stage 102 controls position and direction of the tip of the negative electrode 103 is controlled so as to have the electron extraction efficiency optimized.
Patent JP-H06265080-A (JP)
Title: Resin pipe header piping system
Inventor: OYA HIROSHI
IPC: B29C65/34
Filed: 1993-03-15
Abstract: PURPOSE:To improve efficiency by a method wherein a device connection coupling on the water feed faucet side is connected to a resin pipe through a mechanical coupling and a plurality of resin pipes on the main pipe side are fusion-connected to a header coupling made of resin through an electric fusion coupling. CONSTITUTION:A faucet box 40 on the water feed faucet side is fixed to a rafter 21 in a given position in a wall back space 20 by means of a screw. The water faucet box 12 of a sheath pipe 11 is connected to the lower end of the water faucet box 40 by means of a pin. A fusible resin pipe 10 of polyethylene is inserted in the sheath pipe 11 and mechanical connection of the resin pipe 10 to a mechanical coupling 50 on the faucet connection side is carried out. The resin pipe is connected outside the faucet box 40 and embedded and contained in the box 40. The end part on the main pipe side of the resin pipe 10 is fusion-connected to a header 60 made of resin through an electric fusion coupling 70.
Patent JP-H01276077-A (JP)
Title: Fixing device for measuring electrostatic characteristic for microwave 3-terminal active part
Inventor: ANJIERO ANGERUTSUCHI
IPC: G01R31/26
Filed: 1989-03-08
Abstract: PURPOSE: To prevent generation of stress by providing two metallic supporting block being screwed, respectively, to two flanges having two holes for receiving and electric connector. CONSTITUTION: Two metallic supporting blocks SU1, SU2 are screwed, respectively, to two flanges FL1, FL2 having two holes FO1, F02 for receiving an electric connector provided with a boise suppression filter for applying a bias voltage to an FET. Two plates PO1, PO2 are screwed to the supporting blocks SU1, SU2 and support dielectric substrates CI1, CI2. The plates PO1, PO2 can prevent generation of undue mechanical stress in a heating period during measurement of an FET to be measured by adapting thermal expansion of the supporting blocks SU1, SU2 to that of the dielectric substrates CI1, CI2.
Patent JP-S54146207-A (JP)
Title: Operating method for heating furnace for slab
Inventor: MATSUBARA NORIO
IPC: C21D1/52
Filed: 1978-05-09
Abstract: PURPOSE:To reduce fuel comsumption for heating, by controlling extracting temp. of a heating furnace for slab on the basis of a slab which can be heated most easily, and by heating slab, which is at a temp. lower than a desired temp., to the desired temp. in a quick-heating zone. CONSTITUTION:A quick-heating zone 4 is arranged between a heating zone 1 and a soaking zone 7 of a slab-heating furnace. A slab (a) is charged into the heating zone 1, and conditions e.g., the charging time, weight of the slab etc., are fed to a computer 11. The computer 11 calculates the temp. of the slab in the heating furnace, and, from the result, calculates set temp. of the heating zone required to heat the slab to to the desired temp. from the forecast time necessary for the slab to pass through the heating zone 1, and required time the slab arrives at the outlet of the heating zone 1. The minimum value of the set temp. is selected, and a fuel value 13 is adjusted in order to heat the heating zone to the minimum temp. The temp. of the slab coming into the quick-heating zone at the outlet of the heating zone is compared with the required extracting temp. When heating is insufficient, the slab is heated quickly with burners 5, 6 to the required temp., it is then delivered to the soaking zone 7.
Patent JP-S63221457-A (JP)
Title: Document shaping device
Inventor: DOI MIWAKO
IPC: G06F17/21
Filed: 1987-03-11
Abstract: PURPOSE:To effectively store the documents within the designated number of pages by deciding an output form based on the logical structure of an input document so that the designated page conditions are satisfied. CONSTITUTION:A shaping rule dictionary 7 stores a format which evolves the logical structure of an input document analyzed by a logical structure analyzing part 5 and a shaping rule which decides said format. Then the application of the shaping rule is decided by a shaping processing part 8. The part 8 calculates the extra and short amounts, etc., of designated pages when a document is evolved in a prescribed format. Based on this calculation result, the part 8 selects an optimum shaping rule and applies it to change the document evolving format so that the document data are stored within the designated number of pages. In such a way, an optimum document structure that is stored within the prescribed number of pages can be selected.