baber/WOPTO huggingface dataset:
Patent JP-S5992796-A (JP)
Title: Bridge circuit corrected in temperature for detecting counterelectromotive force
Inventor: BAN ITSUKI
IPC: G01P1/00
Filed: 1982-11-18
Abstract: PURPOSE:To obtain a counterelectromotive force detector compensated in temperature by composing a series insertion resistor of the coil of part of an armature coil in a bridge circuit which is formed on the armature coil of a semiconductor motor and a plurality of resistors. CONSTITUTION:A counterelectromotive force detection signal is obtained by passing the output of a bridge circuit which is composed of coils 3-1, 3-1 forming an armature coil 3 and resistors 12a, 12b through an operational amplifier 13. A resistor is inserted in series with the coil 3 in the conventional bridge circuit, but in the present invention, the coil 3-2 as the part of the coil 3 is used instead of it. Since the coils 3-1, 3-2 are wound in the same direction, the drive torque does not alter at all, and since in the same environments, they become the same temperature, and the temperature coefficients are the same. Accordingly, the counterelectromotive force signal can be outputted irrespective of the variation in the temperature by the amplifier 13.
Patent JP-H1043360-A (JP)
Title: Slot machine
Inventor: IIDA MASAMI
IPC: A63F5/04
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To omit the stop control of a rotational reel and to leave room where technique of a player intervenes and to improve interest of playing by a method wherein a means for releasing to control stopping releases to control a means for controlling stopping under a condition where each stop switch is operated out of a receiving time zone. SOLUTION: A means 107 for canceling the stop control releases to control a means 106 for controlling stopping under a condition where each stop switch 80 is operated out of a receiving time zone. Therefore, when each stop switch 80 is operated out of a receiving time zone, control of a rotational reel in which a symbol mark constituting embodiment of prizing stops and is displayed on a prizing line is not performed and the rotational reel is stopped only by operation of a stop switch 80 by a player. Therefore, depending to operational timing of the stop switch 80, the symbol mark constituting the embodiment of prizing can be stopped on the prizing line and interest of playing can be increased thereby by intervening of technique of the player.
Patent JP-H0648587-A (JP)
Title: Paper sheet feeding tray
Inventor: KAWAMURA KAZUYA
IPC: B65H1/04
Filed: 1992-07-28
Abstract: PURPOSE:To provide a paper sheet feeding tray with which a deformation of a back fence member and damage of a tray seat plate elevating mechanism are not produced even when a paper sheet bundle is not set at a specified posi tion. CONSTITUTION:In a paper sheet feeding tray in which the uppermost sheet of a paper sheet bundle 5 stored on a tray bottom plate is fed out by a sheet feeding means 8 and which is provided with a back fence 10 to separate in double feeding by a double feeding separation means and to restrict the rear end of a sheet returned back to the paper sheet bundle, the back fence 10 is formed in a cylinder of small diameter by winding multiple turns of rigid wire material spirally around it so that a spring-like material with a big elastic force can be obtained.
Patent JP-S6444013-A (JP)
Title: Manufacture of silicon thin film
Inventor: SHIMOBAYASHI TAKASHI
IPC: C23C16/455
Filed: 1987-08-12
Abstract: PURPOSE:To form a silicon thin film having low resistance with a good uniform ity at a high growth velocity by alternately repeating a state of supplying a dopant material and a state of supplying no material when forming a silicon single crystalline thin film, a polycrystalline thin film or an amorphous thin film by means of a vapor growth method. CONSTITUTION:A wafer 2 is set on a quartz glass boat 2 set in a reaction tube 1, and the wall face of the tube 1 is covered with a heater 4. Pressure regulating He, 10% SiH4 in He, 0.05% PH3 in He, dummy He are controlled at flow rates by a mass flow controller 5. Valves 6 and 7, 8 and 9 are operated in pairs in such a manner that, when one is opened, the other is closed. The supplying amounts of the 0.05% PH3 in the He and the dummy He are equal ized, both the gases are alternately introduced to the tube to introduce the 0.05% PH3 in the He gas in a pulsating state into the tube without varying the pressure in the tube. Thus, a film having a low resistance is formed with good uniformity at a high growing velocity.
Patent JP-S6168476-A (JP)
Inventor: OORAMU DEIBITSUDO SUTORINGAA
IPC: A61P9/12
Filed: 1985-09-10
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-H10101367-A (JP)
Title: Blue glass composition and laminated glass
Inventor: STANLEY ANDREW THOMAS
IPC: B32B17/06
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain blue glass having relatively high visible light transmissivity and relatively low direct sunlight and heat transmissivity by using a blue glass compsn. having a basic glass compsn. and a specified colorant part and imparting a specified thickness and specified colorimetric purity. SOLUTION: This blue glass compsn. is a blue heat absorbing soda lime-silica glass compsn. having a basic glass compsn. and a colorant part contg. 0.4-1.1wt.% (expressed in terms of Fe2 O3 ) total iron contg. 20-40% iron in a ferrous state and 10-75ppm Co3 O4 . When glass having 1-6mm thickness is formed using this blue glass compsn., the direct sunlight and heat transmissivity of the glass is lower than the visible light transmissivity by at least 16%, the principal wavelength is within the range of 480-490nm and the colorimetric purity is at least 6%. The basic glass compsn. may consist of, by weight, 65-75% SiO2 , 10-18% Na2 O, 0-5% K2 O, 0-5% MgO, 4-14% CaO, 0-5% Al2 O3 , 0-5% B2 O3 and 0-5% BaO.
Patent JP-H08106031-A (JP)
Title: Terminal for optical fiber array, and terminal for optical fiber array capable of mounting optical semiconductor chip array
Inventor: HIGUCHI TSUTOMU
IPC: H04B10/00
Filed: 1995-07-14
Abstract: PURPOSE: To obtain a terminal for an optical fiber array capable of easily and accurately aligning the optical axis of the optical fiber of an optical fiber array with that of the light receiving element or the light emitting element of an optical semiconductor chip array. CONSTITUTION: A fixed table 104 and a guide table 106 are extended to the inside and the outside of a flange 102 covering an introduction port 32 opened to a package 30, and the optical fiber 10a exposed to the end of the optical fiber array 10 is allowed to pass through a guide hole 108 opened in the flange 102 and supported on the surface of the fixed table 104 so as to support the optical fiber array 10 continuous to the rear part of the optical fiber 10a on the surface of the guide table 106. The optical fiber 10a is covered with a pressing member 200 and it is interposed between the pressing member 200 and the fixed table 104. Then, the pressing member 200 is equipped with a mount surface 220 for mounting the optical semiconductor chip array 20.
Patent JP-S6180860-A (JP)
Title: Power mosfet
Inventor: IIJIMA TETSUO
IPC: H01L29/78
Filed: 1984-09-28
Abstract: PURPOSE:To enable to a decrease current to flow on the internal diodes, which are parasitic on a power MOSFET, and to improve the breaking withstand quantity of the MOSFET by a method wherein the comparatively larger diodes are formed in parts of the surface of the substrate, where are located just under the bonding pads for the source and the gate. CONSTITUTION:Each p type layer and the n<+> type layers formed in the p type layer are used as one cell 7 and the MOS cell part with the plural cells 7 arrayed longitudinally ad laterally is formed. Each aluminum source electrode 8 is connected to the contact part of each cell 7 and a part of the aluminum source electrodes 8 is used as a bonding pad 8A for the source. A part of aluminum gate electrodes 9 is used as a bonding pad 9A for the gate. The p-n junction between p type layers 10 formed in the surface of the substrate 1, where are located just under the bonding pads 8A and 9A, and n<+> type layers 11 formed in parts of the surface of the substrate are constituted as flywheeled diodes FRD1. These FRD1s are designed in such a way as to have a speed on the same level as that of each cell's own FRD2 and the withstand voltage thereof has a withstand voltage equal to that of each cell or a withstand voltage higher than that utilizing the pinch-off between the cells.
Patent JP-H1142626-A (JP)
Title: Heat generating form for curing concrete
Inventor: SAKURAI YASUO
IPC: B28B7/42
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the discoloration of the surface of concrete and the generation of surface cracks and others by providing an alleviation means for alleviating heat to be generated by a heating element on the side of opposite concrete surface. SOLUTION: A pair of heater terminals for passing a prescribed electric current through a plane-shaped heating element 20 is installed in a prescribed place of each heating element 2, respective heater terminals are connected in a serial state through a prescribed connection means. Moreover, when heat generating form 1 for curing concrete is used actually, on the side positioned on the opposite concrete surface side, or on one side 2a of the heating element 2 received by each chamber part 6, as an alleviation means having a volume into which at least one selected from gas and liquid can be charged and for alleviating heat generated by the heating element 2, a rectangular space 3 is installed in an adjacent stage.  On the other surface 2b side the heating element 2 is installed a nearly rectangular insulating material 4 having a size capable of closing each chamber part 6 which the heating element 2 is received.
Patent JP-S58102724-A (JP)
Title: Slip resistant polyolefin molded product
Inventor: AOYANAGI YOSHIKUNI
IPC: B32B27/32
Filed: 1981-12-15
Abstract: PURPOSE:To provide a slip resistant product being excellent in durability, by a method wherein a slip proof member, obtained as a result of molding of a specified polyolefin rubber mixed with a high-pressure process low-density polyethylene, is fusion-bonded by heat to a polyolefin molded product. CONSTITUTION:A mixture of 20-80wt% an ethylene.diene rubber A, i.e., an elastomer comprising 60-80wt% an ethylene component obtained as a result of the polymerization of ethylene with dicyclopentadiene, and 80-20wt% a high- pressure low-density polyethylene B having a long chain branch[a density is not higher than about 0.9, a melt index (190 deg.C) is about 0.1-2.5g/(10min)]is molded to form a slip resistant member. Said slip resistant members 2 are positioned on the surface of a polyolefin molded product 1, and are fusion-bonded by a hot blasting method.
Patent JP-2000024073-A (JP)
Title: Method and device for body washing
Inventor: FUJITA YUTAKA
IPC: A61H33/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce loads on a care-giver, improve washing effect, enabling a device for body washing to be equipped and used at home at low cost by constituting the device so that washing water is sprayed to a nursed person's body, soil of the patient's body is washed off by a washing tool, and the soiled water after body washing is sucked to be recovered. SOLUTION: When a nursed person's body is to be washed, a care-giver hold an attachment main body 10 of this body washing device in hand and lightly presses a washing tool 3 to the nursed person's body laid on a bed, etc., and operates a rotation drive device, a high-pressure water pump 16, and a heat exchanger 21 by a switch on hand at need to rub positions on the body to be washed. The washing water sprayed through a spray nozzle of the washing tool 3 is rubbed on the nursed person's body by the washing tool 3 to wash the nursed person's body. Since the water rubbed on the nursed person's body is sucked into a suction pipe 2, the nursed person's body, a pet, etc., can be prevented from getting wet.
Patent JP-H0253434-A (JP)
Title: Packed food
Inventor: MOTOISHI YASUO
IPC: A23L17/00
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the loss of water from a food and to keep good quality over a long period by filling a food in a primary packaging bag and sealing the primary bag together with a hydrated highly water-absorbing resin in a secondary packaging container. CONSTITUTION:A primary packaging bag having an oxygen permeability of <=1ml/m<2>.24hr at 20 deg.C in dry state and filled with a food such as shavings of dried bonito is sealed together with a highly water-absorbing resin containing >=0.7 pts.wt. of water based on 1 pt.wt. of dry resin (e.g., alkali-neutralized and crosslinked ethylene-maleic anhydride copolymer) in a secondary packaging container made of a hydrophobic thermoplastic resin (e.g., PE) having a gas- barrier resin layer (e.g., PVA) having a thickness of 5-30mum.
Patent JP-H0525690-A (JP)
Title: Sliding member
Inventor: FUJISAWA YOSHIKAZU
IPC: F16C33/10
Filed: 1991-07-18
Abstract: PURPOSE:To provide a liding member improved in sliding properties by constituting its surface layer of the assembly of columnar crystals and fine particles dispersed therein and improving its sliding properties. CONSTITUTION:A sliding member is provided with a substrate 2 and a surface layer 3 made of an alloy formed on the substrate 2 and having a sliding face 3a with a mating member X. The surface layer 3 is constituted of the assembly A of columnar crystals 4 grown from the substrate 2 to the sliding face 3a and fine particles 5 dispersed in the assembly A and improving the sliding characteristics of the surface layer 3. The surface layer 3 is formed of fine particles 5 constituted of a Pb alloy and the single body of Ni, Cr, etc., or their alloy. In such a manner, the seizing resistance and wear resistance of the surface layer of the sliding member are improved.
Patent JP-S6359315-A (JP)
Title: Manufacture of tubular ceramic filter
Inventor: ARII KAZUYOSHI
IPC: B01D71/02
Filed: 1986-08-27
Abstract: PURPOSE:To manufacture a filter hard to crack and having a uniform particle distribution in the axial and circumferential directions by forming a ceramic slurry layer along the inner circumferential face under a centrifugal force rotating around a shaft center of a cylindrical gypsum mold. CONSTITUTION:When slurry constituted with ceramic particles disaggregated and dispersed into water is cast in a mold 3, while the gypsum mold 3 is rotated around a shaft center to actuate sufficient centrifugal force to the slurry S in the mold 3. By said process, coarse particles move to the outer area far from the centrifugal rotating center and fine particles move to the inner area close to the centrifugal rotating center to be thickened and form a particle distribution in which particle diameters become smaller from the outer to the inner circumferential face. Water content in the slurry is absorbed by the mold 3 to thicken the slurry S. Then, a ceramic molding is removed out of the mold 3, dried and baked.
Patent JP-H0948166-A (JP)
Title: Recorder loaded with scanner
Inventor: MURATA TAKAYUKI
IPC: B41J5/30
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To set a print mode for obtaining the optimum image conforming to a recording sheet to be used by facilitating printing of an arbitrary test pattern capable of being recorded on a record sheet and having a plurality of printing modes and disposing a carriage capable of loading a scanner unit. SOLUTION: A carriage 5 as head moving means loads a recording head 7 of an ink jet print head, and a scanner unit 6 for reading an image utilizing a CCD. When a recording sheet 1 is replaced, a user so instructs as to automatically set a printing mode to a printer, and a recorder prints a test sample capable of evaluating the blur or the other of printing. Then, the printed test sample pattern is read by the unit 6 deviated at the head position to printing, and the printing quality level is evaluated. In the case of evaluating the level of the read print data, the thickening and printing density of the image due to the blur of the ink are evaluated to examine the optimum printing mode.
Patent JP-S6357809-A (JP)
Title: Exhaust gas purification device of engine
Inventor: NOMOTO YOSHITAKA
IPC: F01N3/029
Filed: 1986-08-28
Abstract: PURPOSE:To improve regeneration effect by providing electrodes at the center and a plurality of spots at predetermined intervals, in the radial direction of an upper stream part of a particulate filter which captures combustible particles and so forth. CONSTITUTION:A particulate filter 7 which captures combustible particles and so forth mainly consisting of carbon in exhaust gas is arranged in the exhaust passage 6 of a diesel engine, and an injector 8 which injects and supplies catalytic solution so as to promote combustion of the combustible particles is provided on its upper stream side. In this case, electrodes 26 are arranged at the upper stream side part of side filter 7 or at the position with a slight interval on the upper stream side from this part, respectively at the center in its radial direction and a plurality of spots with predetermined intervals in the radial direction from this center. And the inmost electrode 26a and the outmost electrode 26b of these plural electrodes 26 are connected to a power supply circuit 27, and sparks are generated between these.
Patent JP-S5991992-A (JP)
Inventor: WADA SHIYOUZOU
IPC: D05B33/00
Filed: 1982-11-18
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-S5991752-A (JP)
Title: Switching system of transmission speed
Inventor: ADACHI YOSHIHARU
IPC: H04L29/08
Filed: 1982-11-18
Abstract: PURPOSE:To improve the throughput of a data communication system by discriminating a failure in a relay line and changing automatically the communication speed of a modem and a multiplex separator at recovery of the failure. CONSTITUTION:Low speed lines 2-1-2-n from a communication controller 1 are connected to the multiplex separator 3. The separator 3 and a multiplex separator 10 provided at a terminal side are connected mutually via high speed modulation and demodulation devices 4-7 and high speed lines 8, 9; and the separator 10 are connected to terminal devices 12-1-12-n via low speed lines 11-1-11-n. When a frame monitor circuit 26 of the separators 3, 10 detects an error by the cyclic code check of the data, the speed is decreased to a speed reduced from the normal data transmission speed, and if no error is detected for a prescribed period, a signal representing the recovery of a relay line is outputted from the circuit 26 to a control frame generating circuit 27 and a speed control circuit 28. When a control signal is fed to the separator 10, a response signal is transmitted from the circuit 27 of the separator 10, and when no error is detected as the result of transmission/receiving of the control signal and the response signal for a prescribed number of times, the transmission speed is restored to the high speed by the circuit 28.
Patent JP-S6095441-A (JP)
Title: Photosemiconductor material
Inventor: TANAKA TSUNEO
IPC: G03G5/06
Filed: 1983-10-31
Abstract: PURPOSE:To improve the photosensitivity and to reduce a change with the lapse of time by adding a specified amount of a phthalocyaninenitrogen constitution compound to phthalocyanine. CONSTITUTION:A mixture of 100pts.wt. phthalocyanine (Pc) with 0.01-500pts.wt. Pc-nitrogen constitution compound is used. Pc is alpha-, beta- or epsilon-form Pc. The mixture is used after carrying out mixing with an inorg. acid capable of forming a salt with Pc and deposition in water or a basic substance. The mixture is in a nearly uniform state. It is mixed with a binder resin and formed into a photosensitive layer. A photosensitive body having such a photosensitive layer has superior physical strength, flexibility, high bonding strength to the support and satisfactory moisture resistance. It undergoes little change with the lapse of time and causes no toxic problem. The photosensitive body can be used as not only an electrophotographic sensitive body but also an element for a solar cell, a sensor or the like.
Patent JP-2000022317-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: OTOMI KIYOTERU
IPC: H05K3/34
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board superior in connection property and reliability and manufacture thereof whereby it is possible to surely form a Ni plating layer at openings of a solder resist layer and raise the adhesion to an underfill at mounting. SOLUTION: Org. residues on a metal surface (roughed surface 162) in openings and oxide film layer on the surface of a solder resist layer 70 formed on a board 30 are removed by an O plasma, hence an Ni plating layer 72 can be adequately precipitated on the roughened surface 162, and the adhesion to an underfill 88 can be raised because of the raised wettability of the solder resist layer 70.
Patent JP-H0486148-A (JP)
Title: Network controller for terminal equipment
Inventor: MURAKAMI HARUHIKO
IPC: H04M11/00
Filed: 1990-07-30
Abstract: PURPOSE:To intervene communication between an equipment such as a meter and a center device by allowing a count means to count a predetermined time required for the transmission of a call start request signal sent repetitively for plural number of times when one terminal equipment makes a call start request. CONSTITUTION:When a call start request signal is arisen, a main controller 10 releases the standby state and enters count operation and awaits the descending of the call start request signal. When the call start request is descended, it is confirmed that time T from the rising till the fall-down of the call start request signal has a relation of Ta<T<Tb. When the time T does not satisfy the condition, because it is not the call start request signal, error processing is implemented and the operation is terminated. On the other hand, when the time T satisfies the above condition, 2nd and succeeding call start request signals are disregarded and the waiting operation till the end of the call start request signal is entered.
Patent JP-H0252976-A (JP)
Title: Cooling operation system of refrigerating storage
Inventor: TANAKA TSUTOMU
IPC: F25D11/00
Filed: 1988-08-17
Abstract: PURPOSE:To ensure cooling and permit a temperature rise in a refrigerator after defrosting to be restrained at a low degree by a method wherein cooling operation is started surely from the putting ON of a cooling device upon switching a duty cycle into operation or after finishing defrosting during the operation of the duty cycle. CONSTITUTION:A timer for duty cycle operation is reset surely when defrosting operation is finished. When the abnormality of a temperature detecting unit is detected (YES) by judgement in a sequence 31, operation is switched into duty cycle operation effected by a duty cycle timer. In this case, a 15 minutes timer for duty is started from 0 and judges the elapse of time in the sequence 32. Then, the opening (ON) operation of a solenoid valve is effected in the sequence 42 and, at the same time, a 3 minutes timer for duty which closes (OFF) the solenoid valve for 3 minutes is reset in the sequence 43. Accordingly, the 15 minutes timer for duty is operated for 15 minutes perfectly upon switching the duty cycle operation. When 15 minutes is elapsed in the judgement in the sequence 32, the 3 minutes timer for duty is started and the judgement of the time elapse thereof is effected in the sequence 33. The 3 minutes timer puts the solenoid valve OFF (close) in the sequence 44.