baber/WOPTO huggingface dataset:
Patent JP-H0216666-A (JP)
Title: Fair arbitration design
Inventor: ROBAATO SHII FUREIMU
IPC: G06F13/362
Filed: 1989-05-11
Abstract: PURPOSE: To enable an impartial arbitration design without bad efficiency by selecting a specified node from the plural nodes connected with a common bus and making the node use a bus. CONSTITUTION: Priority is assigned to each node 12, 14, 16 and 18 in this order for the purpose of an arbitration. A bus 10 is in a bus idle state. This state is detected by each of monitor enable units 28 to 34. After this first period, the nodes 12 to 18 determine which of the nodes acquires the control of the bus 10, the node 12 becomes the winner of the arbitration and the node 12 performs the control of the bus 10 entering a selection phase block. The use of the node 12 is inhibited while the selection of a target and the transfer of the information on this target are performed for the purpose of the arbitration. This procedure is repeated till the uses of all the usable message nodes are inhibited. When the bus 10 becomes the bus idle state for the second period which is longer than the first period, all the nodes become usable.
Patent JP-H05290476-A (JP)
Title: Cassette autochanger
Inventor: NONAKA WATARU
IPC: G11B15/68
Filed: 1992-04-13
Abstract: PURPOSE:To simplify an assembling without adjusting the position of a direction where a cassette is loaded/unloaded by accurately setting a positional relation between plural housing shelves and a recording/reproducing device and a carrier without any adjustment. CONSTITUTION:When any one of signals S7, S8 and S9 is inputted to a carrier control circuit 104, the motor 53 of a carrier moving device 8 is driven immediatly, a carrier 7 is automatically moved to the inside of a retreating space S2 in an arrow direction B and stopped. Thus, after the open door recognition switch 103 of a pair of closed door locking device 101a and 101b is turned ON by an operator, when an opening/closing door 2 is opened, the carrier 7 is always retreated to the retreating space S2 and since the carrier 7 is not in a carrying space S1, a cassette loading work, an inside checking work, etc., are safely and easily done without the interference of the carrier 7.
Patent JP-H0249388-A (JP)
Title: Spark plug for internal combustion engine
Inventor: KOZUKA KAZUHIKO
IPC: H01T21/00
Filed: 1989-05-15
Abstract: PURPOSE:To produce a spark discharge member in a fine wire and to reduce the discharge voltage by providing a center electrode and an outer electrode to furnish spark discharge members at a pair of opposite tips, and making the outer electrode with a Ni alloy while the discharge electrode member connected to the tip of the center electrode with an Ir alloy or an Ir wire to which Pt less than a specific weight is added. CONSTITUTION:In a spark plug 1 for an internal combustion engine, a center electrode 3 is sealed together with a terminal electrode 14 by holding a resistor 13 with a conductive glass 12 to an insulator 2 and its axis hole 8, and the spark plug 1 is composed of a main body metal 4, a screw 5, a pair of spark discharge members 6, and an outer electrode 7. Of the center electrode 3 and the outer electrode 7 which furnish the spark discharge members 6 at the pair of opposite tips, the center electrode 3 is made of a Ni type alloy, and the spark discharge member 6 connected to the tip of the center electrode 3 is made of an Ir alloy or an Ir wire to which Pt less than 80wt.% is added to make the spark discharge member in a fine wire. In such a way, a spark plug with an excellent resistance to spark consumption and an anticorrosive property can be obtained.
Patent JP-S61277025-A (JP)
Title: Color density measuring apparatus and dot areal ratio determining apparatus using the same
Inventor: OSHIMA AKIRA
IPC: G01J3/51
Filed: 1985-05-31
Abstract: PURPOSE:To shorten a measuring time and to make an apparatus compact while enhancing measuring accuracy, by providing each minute color separation filter and a liquid crystal shutter corresponding to said filter to control the transmission and non-transmission of light. CONSTITUTION:A color separation shutter is constituted of a filter layer 21 to which a large number of minute color separation filters of R, G and B are arranged in a mozaic pattern and a liquid crystal shutter 22 utilizing twin state nematic mode liquid crystal display controlling the transmission and non- transmission of light corresponding to each color filter. For example, when color separation light of R is desired to obtain, the pattern electrode corresponding to the minute color separation filter of R is brought to no-voltage state and voltage is applied to the pattern electrodes corresponding to the minute color separation filters of G and B. By this method, the liquid crystal to which voltage was applied loses optical rotation and, because of this, only the part corresponding to the minute color separation filter of R of the liquid crystal shutter permits the transmission of light and the color separation light of R can be obtained.
Patent JP-H01291664-A (JP)
Title: Converter device
Inventor: KOBAYASHI KOICHI
IPC: H02M3/28
Filed: 1988-05-16
Abstract: PURPOSE:To miniaturize the device and to improve its reliability by providing forward type conversion circuits with the DC input voltage divided by two sets of capacitors as the input, and by correcting for control the imbalance of the input current of each of the conversion circuits. CONSTITUTION:Two forward type conversion circuits input DC input voltage Vi to an input 1, divide the voltage with capacitors 12 and 22, convert the input into high frequency through switching circuits 13 and 23, perform insulation and voltage conversion with transformers 14 and 24, rectify and smooth the output with rectification-smoothing output circuits 15 and 25 and obtain DC voltage V0 stable for an output 2. For detecting each input current of these conversion circuits current transformers 11 and 21 are provided, with which a forward type conversion circuit with less input voltage is discriminated through rectification-smoothing sections 31 and 32, current comparison sections 33 and 34, PWM comparison sections 37 and 38, a differential voltage detection section 35 to detect the size and direction of the input voltage difference and a discrimination output section 36. The signals are then sent out so that the conducting width of the switching pulses may be reduced.
Patent JP-S5742601-A (JP)
Title: Electric mosquito-repellent mat
Inventor: KATOU TAKAO
IPC: A01N25/18
Filed: 1980-08-28
Abstract: PURPOSE: An electric mosquito-repellent mat, prepared by combining a thermochromic dyestuff with a non-thermoromic dyestuff having a hue different from that of the thermochromic dyestuff, and capable of converting the potency of an insecticidal component into a change in hue by heating and indicating the residual content of the insecticidal component and end point of use clearly.  
     CONSTITUTION: In an electric mosquito-repellent mat containing a base impregnated with an insecticidal component evaporating by heating, a thermochromic dyestuff, e.g. 1,4-dibutylaminoanthraquinone, and a non-thermochromic dyestuff, e.g. a natural water-soluble pigment, having a hue different from that of the thermochromic dyestuff are incorporated in the mat to cause a change in hue by heating. For example, a warm color dyestuff, e.g. yellow or orange, is used as the non-thermochromic dyestuff, and a cold color dyestuff, e.g. blue or green, is used as the thermochromic dyestuff to indicate the color change clearly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60261865-A (JP)
Inventor: MIYATA SHIGEO
IPC: E04G21/02
Filed: 1984-06-10
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-S5547210-A (JP)
Title: Production of sulfuric acid
Inventor: ARAI HIDEO
IPC: C01B17/76
Filed: 1978-09-26
Abstract: PURPOSE: To efficiently obtain sulfuric acid by reheating SO 2  from an absorption tower with heat generated by combustion of S; converting the reheated SO 2  into SO 3 ; and allowing the heat of conversion to be absorbed in cooling fluid to suitably regulate the conversion temp. as well as to prevent corrosion of the equipment.  
     CONSTITUTION: An SO 2  gas contg. excess O 2  from S combustion furnace 1 is passed through waste heat boiler 13 and heat exchanger 14 arranged in a row to regulate the gas to an appropriate temp., and the gas reaches former converters 8A, 8B, 8C, where part of it is converted into SO 3 . This SO 3  is absorbed in sulfuric acid in absorption tower 11. The remaining low temp. unreacted SO 2  contains sulfuric acid mist and has corrosiveness, so it is reheated with the above combustion SO 2  gas in exchanger 14 to be regulated to an appropriate temp. as well as to prevent  corrosion of the equipment. The reheated SO 2  reaches latter absorption tower 12  through latter converter 8D or converters 8D, 8E. Since the converted gases leaving  former and latter converters 8A, 8D are cooled with cooling fluids in economizers  18, 20, respectively, optimum temp. regulation corresponding to load is considerably facilitated as compared to a conventional method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04325784-A (JP)
Title: Pump absorbing horsepower control method by temperature
Inventor: TSUJI MASAFUMI
IPC: F04B49/06
Filed: 1991-04-24
Abstract: PURPOSE:To control the pressure-flow characteristic of a pump by oil temperature so as to enable the full use of engine (power source) horsepower. CONSTITUTION:The oil temperature of a variable displacement hydraulic pump 2 connected directly to an engine 1 is detected by a temperature sensor 4 provided at an operating oil tank 3 or the like. This signal is received as a temperature current 5 by a pump controller 6 for operation. According to this operation result as a torque control current 7, a current is changed to control the flow of the variable displacement hydraulic pump 2 through a torque control valve 8. The decrease of pump flow caused by oil temperature rise is thereby prevented to enable the effective use of engine horsepower.
Patent JP-H07136728-A (JP)
Title: Device for supplying and processing material for press
Inventor: TANAKA MINORU
IPC: B65H3/08
Filed: 1992-05-12
Abstract: PURPOSE:To automatically supply material pieces and discharge blanked products and blanked scraps by linking with vertical movement of a slide provided with an upper die holder corresponding to continuous movement of a press. CONSTITUTION:The material pieces B having a specific dimension are laminated on a vertical moving and supporting body 12 of a material receiving supporting and supplying means 1 0 to be received and a press 2 is operated. Then, vertical movement of the upper die holder 3 of the press 2 is directly transmitted to an operating means 40. The material pieces B are elevated by the material receiving supporting and supplying means 10 with the operation of the operating means 40 and lifted to be attracted one by one by a material attracting and lifting means 20. The each attracted piece is struck in the horizontal direction by a material piece striking means 30 which is linked with the material attracting and lifting means 20 to be dropped on a supply path 51 and transferred to a specific position of lower die 4 of the press 2. When the received material piece B is recognised by a sensor fitted to the position of lower die 4, the material is blanked. Above-mentioned operation is automatically and continuously carried out.
Patent JP-S61277842-A (JP)
Title: Solenoid valve control circuit
Inventor: NAKANE TAKESHI
IPC: F02D41/20
Filed: 1985-06-01
Abstract: PURPOSE:To perform warming operation approximately matching with the temperature conditions by employing the variation of resistance due to self heating through power supply having the temperature of internal-combustion engine detected through positive characteristic thermister as the initial level for power supply control of solenoid valve. CONSTITUTION:Solenoid valve control circuit is comprising a positive characteristic thermister PH and a solenoid L of solenoid valve 1 to be controlled by the current through said thermister PH. Transistor Q and the solenoid L are inserted in series where switching operation of transistor Q will cause motion of movable core thus to open/close the solenoid valve 1. Diode D is the flywheel diode for absorbing the counter electromotive force of the solenoid L. Consequently, warming operation approximately matching with the temperature conditions can be achieved.
Patent JP-H0415074-A (JP)
Title: Lock device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-05-09
Abstract: PURPOSE:To freely change an exclusive key for unlocking without exchanging a lock device itself, even if the exclusive key peculiar to the lock device is lost or stolen, by providing a recombining lock pin-receiving hole with which the lock pin-inserting hole of an inner cylinder can communicate in an inner circumferential position shifted in phase from the lock pin-receiving hole of an outer cylinder, and receiving the recombining split element of a lock pin therein in such a manner as to be capable of recombining. CONSTITUTION:The rotating range regulation of an inner cylinder 330 is released, and an exclusive key 410 is inserted into a key inserting hole 331 and rotated by 180 deg. to release an operation lever 363, and then the exclusive key 410 is pulled out. When an exclusive key 420 is inserted, then, the split elements of lock pins 351-355 are just received in the lock pin-inserting holes 333-337, by the relation between the depths of first to fifth groove parts 421a-421e of a key top 421 and the lengths of the split elements of the lock pin 351-355, the boundary parts of the inner circumferential surface of an outer cylinder 320 and the outer circumferential surface of the inner cylinder 330 are fitted to each other, and the inner cylinder 330 is brought into a rotatable state to the outer cylinder 320. The rotating regulation of the inner cylinder 330 is released in this state, and the exclusive key 420 is rotated by 180 deg.. Hence, the lock pin inserting holes 333-337 of the inner cylinder 330 are laid in the state, communicating with the lock pin receiving holes 323a-327a on the upper side of the outer cylinder 320, and the exclusive key 420 is made exclusive.
Patent JP-S5822519-A (JP)
Inventor: HORIGUCHI KAZUO
IPC: H02G15/02
Filed: 1981-07-31
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-H02300448-A (JP)
Title: Structure for bearing wall
Inventor: SORAOKA YOSHIYUKI
IPC: E04B2/56
Filed: 1989-05-12
Abstract: PURPOSE:To prevent deformation of a rigid frame structure by a method wherein at least the one of horizontal materials joined with beams being a rigid frame structure mounted to the upper and lower ends of a bearing wall is formed by using a member in an U-shape in cross section. CONSTITUTION:Beams 3 formed by a lattice beam are formed at an upper and a lower part between a pair of columns, a horizontal material 5 in a U-shape in cross section is arranged to the upper end of a bearing wall 4, and a horizontal material 6 formed by an H-steel is formed to the lower end thereof. In the horizontal material 5, a pair of reinforcing materials 5b are coupled to the inner sides of the two end part of the U-shape in cross section by welding and gusset plates 5a on the under surface of the horizontal material. The gusset plates are coupled to vertical materials 7 and an oblique material 8, a base plate 9 is secured on the upper surfaces of the two end parts of the horizontal material and coupled to a lower chord member 3a of a beam 3 by means of bolts 10. The base plates 9 are secured to the two end parts of the under surface of the horizontal material 6 and coupled to the underlaying beam 3. Gusset plates 6a are secured on the upper surface of a base plate 11 secured on the upper surface of the horizontal material and secured to the vertical materials 7 and the oblique material 8.
Patent JP-S63283394-A (JP)
Title: Plate diaphragm
Inventor: KAKIUCHI YOSHIHIKO
IPC: H04R7/08
Filed: 1987-05-15
Abstract: PURPOSE:To prevent a deformation due to an external pressure by crushing the peripheral edge part of a core. CONSTITUTION:The external periphery part of a diaphragm is low in a strength and when the external pressure is applied to the external periphery part in the producing process of the diaphragm, during a transportation, in the assembling process of a speaker, the deformation is generated, an appearance and a grade are deteriorated. In order to eliminate this defect, the core 5 and upper and lower skin materials 6, 7 are heated, pressed, bonded and in a bonding process, the four corners of the external periphery of the diaphragm are pressed and crushed by a pressing means to form to a R shape. Thereby, the corners are removed and the deformation due to the external pressure can be prevented.
Patent JP-S599975-A (JP)
Title: Injection type bipolar logic semiconductor integrated circuit
Inventor: NAKAGAWA SHIYOUICHI
IPC: H01L27/082
Filed: 1982-07-08
Abstract: PURPOSE:To improve current amplification factor, by completely encircling the emitter of an I<2>L injector by the base region of a collector driver. CONSTITUTION:A P region 6 of the collector region of the base that is also used as an injector in an I<2>L driver encircles a P emitter region 5 of an injector in an annular shape 61. An N region 41 is the base of the injector. Owing to the presence of the annular shaped part 61, the entire side surface of the P emitter of the injector is made to face the collector. Therefore, most of an injector current is flowed into the base of the driver, injection efficiency is extremely increased, hFE is improved, and power consumption is decreased.
Patent JP-H11312292-A (JP)
Title: System used in common to vehicles
Inventor: NAKAI TOMOAKI
IPC: B60R25/04
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a system used in common to vehicles, capable of automatically switching between manual driving and automatic driving of a vehicle in an extremely simple and optimal timing, without causing erroneous operations on the part of a user. SOLUTION: When detecting that a characteristic IC card 32 is mounted in an IC card slot 62, a signal for prohibiting automatic driving is outputted to a vehicle control unit 48 by an IC card unit 54. Meanwhile, when that the intrinsic IC card 32 is not mounted in the IC card slot 62 is detected, a signal permitting automatic driving is outputted to the vehicle control unit 48 after the lapse of a specified time.
Patent JP-S60261741-A (JP)
Title: Car room lamp controller
Inventor: SUZUKI MOTOYOSHI
IPC: B60Q3/02
Filed: 1984-06-11
Abstract: PURPOSE:To secure delay light-off of a room lamp in time of boarding as well as to aim at the prevention of the delay light-off in time of alighting, by judging both boarding and alighting times from generation and extinction of each detection signal out of both door on-off detecting and door operation detecting switches. CONSTITUTION:When a door is opened, a door switch 4 is closed as well as when a half-door lamp 9 is lighted, a signal reversing transistor 14 is conducted simultaneously and 1 is inputted into the input 10 of a microcomputer 26. Next, when the door is closed, the door switch is made open, whereby a lamp 9 goes out and the input 10 comes to zero. An out handle switch 8 is made open by gripping a handle of the door, therefore a signal reversing transistor 20 is conducted, and 1 is inputted into the input 11 of the computer 26, and if the handle is set free, zero is inputted into the input 11 likewise. At a moment the door is selected from open to close, if outside handle operation is the case, it is judged as alighting time, but when an outside handle is operted, if the door is selected from close to open, it is judged as boarding time, thus control over a room lamp takes place.
Patent JP-S6014620-A (JP)
Title: Static pressure bearing
Inventor: NAKASUGI MIKIO
IPC: G03F9/00
Filed: 1983-07-01
Abstract: PURPOSE:To control the sensitivity correctly regardless of the error of component by providing a means for adjusting the variation of pressure applied to the fluid injection pad which injects the fluid to the face of supporting member and the rate of the variation of clearance with respect to said variation of pressure. CONSTITUTION:Guide 1 is extended in a slider frame 2. Pad 3A-3D are provided in said slider frame communicated with a compressor so as to inject the fluid toward the guide face. Pad 3A, 3B maintain the vertical position of slider frame 2, and pad 3C, 3D maintain the holizontal position of it. Each pad is individually provided with the fluid of defferent pressure so as to achieve the same sensitivity, since the clearance between each pad and guide 1 is not constant.
Patent JP-H07166810-A (JP)
Title: Method and equipment for monitoring state of operation of steam turbine
Inventor: PAURU GIRUBITSUHI
IPC: F01D17/04
Filed: 1992-04-13
Abstract: PURPOSE: To provide a method and apparatus capable of supplying adjustable inlet steam quantities and extracting variable partially expanded steam quantities, while enabling an obvious display by means of a simple means regardless of changes in the condition of steam. CONSTITUTION: This method first determines a percentage value RE of an inlet steam quantity E and then determines a percentage value P of a turbine output from the relative inlet steam quantity RE and indicates within the characteristic curve region 34 of various extraction steam quantities an operating point determined each time from the relative inlet steam quantity RE and the relative turbine output P. This apparatus includes a device 22 for converting a position signal of an actuator 12 into the percentage value RE of the corresponding inlet steam quantity E, a device 31 for converting the percentage value RE of the inlet steam quantity E into the percentage value P of the turbine output, and a display device 25 having a screen 26.
Patent JP-H09278869-A (JP)
Title: Curable resin composition
Inventor: MIYAKE HIROTO
IPC: C08G59/40
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition which needs a short preheating time in the formation of printed wiring board resists and can form an image by exposure after resist formation and development with a dilute aqueous alkali solution. SOLUTION: This composition is soluble in a dilute aqueous alkali solution and comprises a modified copolymer prepared by allowing part of the carboxyl groups of a copolymer obtained from a (meth)acrylic ester and a compound having an unsaturation and at least one carboxyl group to enter into an addition reaction with an alicyclic epoxy unsaturated compound, a photopolymerization initiator, a diluent monomer or oligomer, an epoxy compound and a melamine resin.
Patent JP-H10310450-A (JP)
Title: Glass paste composition
Inventor: MASUKO HIDEAKI
IPC: C03C8/24
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a glass paste compsn. excellent in rapid dryability, not causing film defects in a film forming material layer formed by drying a coating film, capable of forming a dielectric layer having high light transmissivity and capable of producing a transfer film having satisfactory blocking resistance. SOLUTION: This glass paste compsn. contains glass powder, a bonding resin and at least one org. solvent selected from among ketones, alcohols and esters each having 100-200 deg.C standard b.p. and 0.5-50 mmHg vapor pressure at 20 deg.C and preferably having >=25 dyn/cm surface tension at 20 deg.C.