baber/WOPTO huggingface dataset:
Patent JP-H04256758-A (JP)
Title: Quantitative dispenser
Inventor: SAIKI MASARU
IPC: A61M5/24
Filed: 1991-02-07
Abstract: PURPOSE:To obtain the quantitative dispenser which can be continuously used and has the improved operability without requiring the need for setting an injection amt. at every dosing by integrally and freely movably providing a jaw holder and a presser and energizing the jaw holder so as to face toward a display means. CONSTITUTION:A cartridge exchanger is detached from a cylindrical body and the piston of the cartridge is put into the state of being pressed by a plunger 9. The plunger 9 is detained to a return preventive means which is formed movably in the moving direction of the piston and immobile in an opposite direction. Then, a pair of the jaws 12 having the energizing force to be put into the detained state and non-detained state with the detaining part of the plunger 9 are held by the jaw holder 13 and are kept freely movably in a longitudinal direction. The jaws 12 are, thereupon, released by actuating a sleeve 10. The moving quantity-component of the jaw holder 13 is set by acting a set dial 17 and the jaw holder 13 is moved by a spring 22 so as to move toward the display means 16.
Patent JP-H03223074-A (JP)
Title: Sheet conveyer
Inventor: YOSHIDA YASUYOSHI
IPC: B65H3/32
Filed: 1990-01-26
Abstract: PURPOSE:To surely carry out the topmost sheet of a sheet bundle, loaded with displacement by each predetermined amount, by reversely feeding the sheet bundle, after a rear end of the topmost sheet passes to clear a sheet conveying means, and carrying out the topmost sheet after it is separated by a separating means. CONSTITUTION:A sheet P, carried in by a sheet in-carrying means 25, is conveyed by a predetermined amount in forward and reverse directions by sheet conveying means 28a, 28b and loaded being displaced by each predetermined amount, and the sheet P, after its bundle is formed, is conveyed to sheet carrying means 32a, 32b by the sheet conveying means 28a, 28b to carry out the topmost sheet P1 of the bundle of the sheet P. Here, the bundle of the sheet P is conveyed by the sheet conveying means 28a, 28b and the sheet carryout means 32a, 32b controlled by a control means, and the topmost sheet P1 is separated by a separating means 33 by reversely feeding the bundle of the sheet P after the sheet conveying means 28a, 28b are cleared by the rear end of the topmost sheet P1.
Patent JP-H09214754-A (JP)
Title: Picture reading device and picture recording device
Inventor: KANEKO KIYOSHI
IPC: H04N1/04
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To attain both binary picture reading and multi-valued picture reading with simple configuration. SOLUTION: A system is provided with a line sensor 18 reading an original picture, an A/D converter 20 converting picture data from the line sensor 18 into multi-valued picture data, a binarization comparator 30 converting multi- valued picture data from the A/D converter 20 into binary picture data and a picture processing IC 21 selectively outputting multi-valued picture data from the A/D converter 20 or binary picture data from the binarization comparator. At the time of outputting multi-valued picture data, the number of picture elements smaller than that of the reading picture elements at the time of outputting binary picture data is used and also reading is operated through the use of the picture element positioned at the center of the line sensor 18.
Patent JP-S60157968-A (JP)
Title: Steering-force controller for power steering apparatus
Inventor: YOSHIDA HIROSHI
IPC: B62D6/00
Filed: 1984-01-30
Abstract: PURPOSE:To reduce hysteresis by pulse-width modulating the driving current of a proportional solenoid by using two kinds of cycles and feedbac-controlling the electric current. CONSTITUTION:The wave form of the electric current which flows in a proportional-solenoid 6 is the superposition of the electric-current wave form of the small charge/discharge electric current formed by the self inductance due to the coil of the proportional solenoid 6 and the rectangular-wave voltage applied by a flywheel diode by the PWM fundamental frequency (about 1,000Hz), and the wave form of the large charge electric current formed by the frequency (about 50Hz) of a dither. A proportional-solenoid electric-current detecting circuit 709 inputs the voltage into the feedback input terminal 702b of an error amplifying circuit 70, and feedback control is performed so that the feedback voltage becomes equal to the instruction voltage outputted from an F/V conversion circuit 701.
Patent JP-S5299748-A (JP)
Title: Resonance circuit of tuner
Inventor: TORII KENICHI
IPC: H04B1/18
Filed: 1976-02-18
Abstract: PURPOSE:To improve the image suppression ratio by moving the trap frequency to the vicinity of the image frequency under the condition of reduced gain by using the combination of resonance circuit of UHF band tuner, output-input circuit, inductive coupling and capacity coupling for at least one of the input-output circuit.
Patent JP-H01280774-A (JP)
Title: Image forming device
Inventor: YOSHINO KUNIHISA
IPC: G03G15/01
Filed: 1989-01-26
Abstract: PURPOSE:To prevent sticking of a carrier to an image, toner fogging and the deterioration of resolution and to form the image with high quality by individually controlling the number of the developing sleeve rotations of plural developing means in response to each developing condition. CONSTITUTION:When image density is manually set, density information specified in an operation part 21 is sent to a control part 22 and the control part 22 reads the number of the developing sleeve rotations of the developing means 9Y, 9M, 9C and 9Bk in response to specified density from a storing part 23. Secondly, out of clutches 1Y, 1M, 1C and 1Bk connected with the developing means, only the clutch connected with the developing means performing a developing action is made into a connected state and a clutch action signal 30 is sent. At the same time, a rotation number control signal rotating developing sleeves the number of times read from the storing part 23 is sent to a motor driver 24. As a result, a motor 25 rotates only the developing sleeve of the developing means, which is connected with the clutch in the connected state the number of times read from the storing part 23 so as to stick the specified amount of toner to the latent image of an image carrier.
Patent JP-H09206368-A (JP)
Title: Optical deodorizer
Inventor: ITO YOSHIHIDE
IPC: A61L9/20
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a small sized optical deodorizer with excellent deodorizing capacity, by equipping a light source to emit light containing UV rays on the side of light transmitting plate to which an optical catalyst to decompose odor components upon receiving UV rays is coated on one face. SOLUTION: A blowing fan 1 to send air along a specified blowing direction K is equipped on this optical deodorizer, a plurality of light transmission plates with a face 2b along the blowing direction K of the blowing fan 1 and the other face coated by an optical catalyst 5 to decompose odor components in the direction orthogonally crossing the blowing direction K are mounted, and a light source to emit light containing UV rays opposing to an upper end face 2 of the light transmission plate 2 is set. The UV rays contained in the light emitted for a light source lamp 3 is targeted to the optical catalyst 5 to deodorized odor components. Here, the light transmission plates 2 are arranged parallel with specified intervals and the light source 3 is to be a long size UV rays longitudinally along the direction that the light transmission plates are arranged.
Patent JP-H01193207-A (JP)
Title: Cosmetic
Inventor: YAMADA OSAMU
IPC: A61K8/00
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a cosmetic having excellent emulsion stability, moisture retention, touch and high safety, by blending a cosmetic with alcohol-soluble protein. CONSTITUTION:A cosmetic is blended with 0.01-20wt.% alcohol-soluble protein such as wheat protein or maize protein. The alcohol-soluble protein is obtained by blending gluten or maize protein with ak alcohol or a hydrous alcohol and separating insoluble substances by stirring, dispersing, centrifuging, etc., used in a solution as it is or dried, powdered and used. A surfactant which has been used as an emulsifying agent, humectant or emollient in a cosmetic is wholly or partially replaced with the alcohol-soluble protein.
Patent JP-S61176990-A (JP)
Inventor: SUZUKI SATOSHI
IPC: G10H1/00
Filed: 1985-01-31
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-S63186075-A (JP)
Title: Valve box seat fixing structure
Inventor: KAKEHASHI KOICHIRO
IPC: F16K1/226
Filed: 1987-01-27
Abstract: PURPOSE:To prevent the slip of position of an elastic seat when a valve is formed, by burying a part of a metal ring at the part of the elastic seat which is buried in a valve box main body. CONSTITUTION:A valve box main body 1 is made of FRP in which a reinforcement fiber is mixed in a heat-hardened resin such as an unsaturated polyester, and a ring-formed elastic seat 2 made of a soft type rubber such as CR or EPT, which is formed in approximately a U-shape, is buried therein. Of the elastic seat 2, at the part 2b buried in the valve box main body 1, a metal ring 3 of such as iron or a stainless steel is buried in the condition its peripheral surface at the larger diameter side makes a surface same as that of the elastic seat 2. In the process of manufacturing the valve box, a reinforcement fiber such as a glass fiber mat is inserted to a formation space S of formation moulds 4 and 5, and then a heat-hardened resin such as an unsaturated polyester is poured in pressure from pouring gate 5a. Therefore, the formation maintaining force at the burying part 2b can be increased extensively.
Patent JP-S61176246-A (JP)
Title: Communication equipment
Inventor: MIURA SHIGEO
IPC: H04N1/32
Filed: 1985-01-31
Abstract: PURPOSE:To attain transmission of minute signals to a communication equipment main body and CONSTITUTION:A detection part 12 detects the polarity state of a subscriber circuit and delivers.
Patent JP-H09184218-A (JP)
Title: Base isolation/ventilation rubber mat for wooden building and base isolation connecting structure with it
Inventor: SUGA KEIICHI
IPC: E04B1/98
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To relieve buzz at the time of earthquake and make ventilation between structural members of a wooden building by interposing a base isolation/ ventilation rubber mat between the structural members. SOLUTION: A base isolation/ventilation rubber mat 3 is interposed between a concrete foundation 32 and a wooden base 34 and between a floor board 42 and a wooden lower frame 47 of wall framing 44. The mat 3 is furnished with a ventilation path formed on the two surfaces as partial projections and a deaerating hole penetrating the two surfaces. The partial projections are deformed at tremor to relieve the first impact of an earthquake. The ventilation path and hole in the mat 3 promote the flow of the air so that moisture contained in the wooden base 34 and/or lower frame 47 is removed.
Patent JP-S52101513-A (JP)
Title: Device for detecting improper slow releasing of brake of freight vehic le
Inventor: SHIOTANI AKIO
IPC: B61K7/00
Filed: 1976-02-20
Abstract: PURPOSE: To produce a warning upon automatic detection of slow releasing of brake as improper operation in slow running of freight vehicle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54110786-A (JP)
Title: Manufacture of semiconductor device
Inventor: UCHIDA MITSUHARU
IPC: H01L21/52
Filed: 1978-02-17
Abstract: PURPOSE: To avoid the deterioration of the chip and the solder material caused by heat and thus to obtain a highly reliable device by giving the local heating to the area where the semiconductor chip is adhered.  
     CONSTITUTION: Pattern 3 is formed with gold or the like on alumina support substrate 2 in a larger size than semiconductor chip 1. And solder material 4 smaller than the chip adhering surface is sticked. Parallel gap electric welded electrode 5 is then made to touch the pattern near the both ends of the chip, and the chip is pressed with collet 6 to make electrode 5 conduct. Thus pattern 3 generates heat instantaneously to fuse the solder material, and then the chip is adhered on the pattern by stopping the conduction of the electrode. The solder material is diffused from the center to the periphery of the adhering surface with no sucking of gas or air. Furthermore, the positional accuracy is enhanced, thus preventing the shift of adhesion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05268035-A (JP)
Title: Current switching circuit
IPC: H03K17/60
Filed: 1992-02-03
Abstract: PURPOSE:To extend a dynamic range by using a resistor connecting to emitters of two transistors(TRs) at a secondary side of a current mirror circuit in common so as to turn on/off the TRs alternately via a switching circuit. CONSTITUTION:A current mirror circuit is made up of three TRs Q1-Q3, emitters of the TRs Q2, Q3 at the secondary side are connected to a ground power supply via a common resistor R2 and bases of the TRs Q2, Q3 are controlled by a switching TR Q4 driven by a constant current. Then, the TRs Q2, Q3 are alternately turned on/off and a constant current is outputted alternately switchingly at 1st and 2nd output terminals OA, OB. Thus, an output saturation voltage at the terminals OA, OB is decreased to extend the dynamic range and no dispersion in the output current is caused even when the output terminals are selected alternately.
Patent JP-2000216860-A (JP)
Title: Communication equipment of mobile object and telephone exchange of mobile object
Inventor: SHIMOMURA SACHIKO
IPC: H04W4/90
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To prohibit turning off of power supply for a call from a specified contact address when communication is performed with the specified contact address by communication equipment of mobile object. SOLUTION: A call originating signal from the communication equipment of mobile object is received by a base station 12, transmitted to a central controller 14 of a telephone exchange for mobile object via a switch 13, compared with a specified telephone number stored in a storage means 15 and when the call originating signal is coincident with the specified telephone number, a call originating processing is executed by writing call data of the specified contact address in the storage means 15. When the communication is to the specified contact address, an instruction is given to the base station 12 to transmit a power-off prohibition signal after the call is completed and the power-off prohibition signal is transmitted to the communication equipment of mobile object by the base station 12.  A value of a monitoring timer of prohibition of power-off is set and the turning off of the power is prohibited as long as timer setting data exists even when power-off operation is performed while the timer is set by the communication equipment of mobile object by which the power- off prohibition signal is received.
Patent JP-S53102742-A (JP)
Title: Sheet feeder
Inventor: MIZUGUCHI SHINICHI
IPC: B26D7/06
Filed: 1977-02-18
Abstract: PURPOSE: To define the position of sheet after cutting by using members having elasticity in a width direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08213521-A (JP)
Title: Cooling structure of semiconductor device
Inventor: ODAJIMA SATOSHI
IPC: H01L23/36
Filed: 1995-02-06
Abstract: PURPOSE: To realize a cooling structure which is simple in structure and excellent in cooling efficiency by a method wherein a low-melting point metal or the like is arranged on a semiconductor device coming into contact with it, and a semiconductor element and a cooling means are enhanced in the contact area between them to cool the semiconductor device. CONSTITUTION: A dam 2 is provided on a microprocessor 1 around its surface, and a low-melting point metal 3 is put in a space surrounded with the dam 2. It is preferable that metal or alloy such as Pb-Sn, Sb-Sn, or the like whose melting point ranges from 40 deg.C to 270 deg.C is used as the low-melting point metal 3. Metal or alloy whose melting point is lower than the upper limit of operating temperature of a semiconductor device by 10 to 30 deg.C is used. By this setup, a cooling structure of this constitution is capable of being enhanced in cooling efficiency by enhancing the semiconductor element 1 and a low-melting point metal 3 which serves as cooling means in contact area between them and taking advantage of the latent heat of the low-melting point metal 3.  Therefore, a cooling device is lessened in size and simplified in constitution, and a semiconductor device is capable of being lessened in size, decreased in weight, and reduced in manufacturing cost.
Patent JP-H08212845-A (JP)
Title: Niobium-aluminum superconductor, its manufacture and superconductive magnet device using it
Inventor: YOSHIDA TAKASHI
IPC: H01B12/04
Filed: 1995-02-06
Abstract: PURPOSE: To provide a Nb3 Al type superconductor having a high magnetic field and a high critical current density, and a method for manufacturing it. CONSTITUTION: This Nba3 Al superconductor is characterized by interposing an amorphous metal layer 1 between a Nb layer or Nb alloy layer 3 and an Al layer or Al alloy layer 2 followed by heat treatment. Thus, a high magnetic field can be generated with a small-sized device, compared with a conventional case.
Patent JP-H05215094-A (JP)
Title: Vortex type fluid machine
Inventor: IWATA TORU
IPC: F04D23/00
Filed: 1992-02-03
Abstract: PURPOSE:To solve a reduction in performance so as to be suitable, particularly, for exhaust and compressing treatment of gas in which the deposition or sticking of a material is predicted by preventing the counter flow of air flow. CONSTITUTION:A hollow annular housing 16 having an inlet port and a discharge port, and a ring guide core 14 arranged in the housing 16 are provided. An impeller 4 having a number of blades 13, 13,... for compressing the gas sucked to a main passage 15 formed by the outer circumferential surface of the guide core 14 and the inner circumferential surface of the housing 16 from the inlet port to the discharge port while transferring it is also provided. The top edge 21 of the blades 13, 13,... is formed into an inclined surface in which the outer diameter of the front edge on gas inlet side is smaller than the outer diameter of the rear edge on gas outlet side. Further, the opposed surface 19 to the top edge 21 of the blades 13, 13,... is formed into an inclined surface corresponding to the top edge 21.
Patent JP-2000217139-A (JP)
Title: Radio communication system and handoff method therefor
Inventor: MAZAWA SHIRO
IPC: H04W36/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To realize a handoff means without causing any hit of communication, having a cell diversity effect and without changing an outgoing radio resource consumed amount of a radio base station between on handoff and handoff. SOLUTION: Transmission information given to a plurality of radio base stations is coded and divided into a plurality of blocks by demultiplexers 104, 105. Each block is spread by an orthogonal code, and switches 108, 109 decide the propriety of transmission. Outputs of the switches are synthesized again spread by a PN code and transmitted. A radio terminal extracts each block by applying inverse spread processing to a received signal by the orthogonal code and the PN code used for the transmission information, a multiplexer 114 multiplexes the blocks, decodes them to extract transmission information. With this configuration, handoff in the unit of blocks is conducted.
Patent JP-H01192478-A (JP)
Title: Automatic welding method
Inventor: NAKATANI TAKAO
IPC: B23K9/12
Filed: 1988-01-28
Abstract: PURPOSE:To improve welding quality and efficiency by providing two kinds of coils on a nozzle outer cylinder and bringing one coil into contact with the groove wall surface and reversing torch oscillation via a short-circuited state of both coils. CONSTITUTION:A bush 14 made of an insulator is arranged on the nozzle outer cylinder 9 having double structure and the two kinds of coils 16 and 17 are arranged thereon via some gap. When a welding torch is moved parallel by weaving in the direction of the wall surface 18 from the vicinity of the center of a groove 3, the coil 16 is first brought into contact with the wall surface 18 and along with the movement of the torch, the coil 16 is displaced and brought into contact with the coil 17 to close lead wires 19a and 19b. An electric circuit for controlling weaving is controlled by this closed circuit to move and reverse the torch. By this method, since the torch is accurately controlled to move with respect to the groove 3, the welding quality and efficiency are improved.
Patent JP-S53104169-A (JP)
Title: Autoamtic pellet bonding method
Inventor: KOBAYASHI YOSHIHIKO
IPC: H01L21/52
Filed: 1977-02-23
Abstract: PURPOSE: To bond automatically pellets successively by detecting the presence of pellet adhesion above the picking-up position and, if no pellet adhesion, moving a jig by one more pitch to adhere the next pellet and stopping the pitch-movement of a support substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03222915-A (JP)
Title: Steaming device of cooking food
Inventor: MURATA EIJI
IPC: A47J27/04
Filed: 1990-01-29
Abstract: PURPOSE:To obtain a sufficiently steamed food with uniform steam, by providing a steam tank, a steam circulating pipe having a plurality of small holes, a steam conduit, and a lid having numerous fine holes, covering the steam tank. CONSTITUTION:A steam conduit 3 is fitted at the bottom 2' of a steam and connected to a steam circulating pipe 4 floated in a steam tank 2. The steam circulation pipe 4 has a plurality of fine holes 4a at the wall 4' thereof. And a lid 5 covering the steam tank 2 has numerous fine holes 5a thereon. The steam ejected from the steam conduit 3 is divided into the steam circulation pipe 4 to eject from the fine holes 4a into the steam tank 2. The filled steam within the steam tank 2 is ejected uniformly from the fine holes 5a of the lid 5. In this way, the steamed food can be sufficiently steamed uniformly without loss of steam and a tasty cooked food is obtained even only one steaming.
Patent JP-H05179300-A (JP)
Title: Production of reptile leather
Inventor: KITANO EIICHI
IPC: D06L4/70
Filed: 1992-01-06
Abstract: PURPOSE:To obtain a reptile leather excellent in flexibility, washability and slip-proofness, useful for sporting goods, etc., by treating a raw hide of e.g. a lizard belonging to monitor species using each specific hydrophobic polymer and stuffing agent during its tanning process. CONSTITUTION:The objective leather can be obtained by the following consecutive processes: a raw hide of e.g. a lizard belonging to monitor species is put to (1) water immersion, lime immersion, deashing, enzyme treatment, and sodium chlorite treatment, successively in this order, (2) bleaching made up of both potassium permanganate and sodium bisulfite treatments, (3) acid immersion, (4) combined tanning treatment with chromium and glutaraldehyde, (5) such dyeing as to make a dyeing with a vinylsulfone-based reactive dye followed by treatment with a phosphorylated dye, and (6) stuffing treatment with (a) a hydrophobic polymer prepared from a long chain monoalkyl phosphate and maleic anhydride-olefin copolymer and (b) a stuffing agent prepared by emulsifying the polar group of a long chain dialkylsulfosuccinate as the chief agent with diethylene glycol monobutyl ether in a high-boiling solvent at its boiling point.