baber/WOPTO huggingface dataset:
Patent JP-H11257477-A (JP)
Title: Engine brake control device for vehicle with constant speed running device
Inventor: NARITA YASUSHI
IPC: B60W10/10
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of hunting phenomenon through interference of engine output control for constant speed running with continuously variable transmission control for engine brake control. SOLUTION: The arrival target input rotational frequency Nif* of a transmission is calculated at 52 from a car speed and a throttle opening based on a shift map, and it is decided at 53 by ON or OFF of an ASCD actuating switch whether a car is under constant speed running. When it is not under constant speed running, well-known engine brake control is performed at 54. Namely, since deceleration is not demanded when a throttle is not fully closed, the Nif* is set to the target input rotational frequency Nie* and the arrival target input rotational frequency Nif* for engine brake control is not corrected. Since, when the throttle is fully closed, deceleration is demanded, the Nif* is corrected such that a vehicle acceleration and deceleration is adjusted to a given value and a result is set to the target input rotational frequency Nie*.  When a car is under constant speed running, the Nif* is set at 55 to the target input rotational frequency Nie*, and no gear shift of a continuously variable transmission for engine brake control is actually executed.
Patent JP-S57175936-A (JP)
Title: Hydraulic pressure source for vibration testing device and its operation
Inventor: FUJIWARA KOUJI
IPC: G01M7/04
Filed: 1981-04-24
Abstract: PURPOSE:To eliminate impact due to acceleration to a test piece at the time of starting by raising discharge pressure gradually by means of a start-compensation pressure generating device that is provided with a pressure regulating valve and then raising pressure by means of a main pressure generating device when the discharge pressure has reached a set value. CONSTITUTION:The value of the discharge pressure of a start-compensation hydraulic pressure generating device 12 is made zero, and an auxiliary pump 20 is started. If the discharge pressure is gradually raised by operating the adjusting section 21a of a pressure regulation valve 22 the hydraulic pressure that is adjusted reaches a supply pipe 8 through a check valve 19 and it is supplied to a servo valve 4. When a pressure detector detects a set pressure value, a boost pump 15 and a main pump 14 are successively started. When the discharge pressure reaches a set value, it is raised by means of the regulating section 17a of a pressure regulating valve 17 until the discharge pressure reaches a rated pressure. After that, the auxiliary pump 20 is stopped when the pressure in the supply pipe 8 becomes a working set pressure.
Patent JP-2000254571-A (JP)
Title: Electrification device
Inventor: TAKAHASHI SHUNSUKE
IPC: G03C1/74
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent a spark from being generated while a sufficient charge is given to the surface of a web even at the time of rapid coating by providing an insulator cover for protecting a ground roll between an electrode and the ground roll, in an electrification device having the electrode and the ground roll disposed so as to pinch the travelling web. SOLUTION: A power terminal 3 is connected to a power source device 2, to which an electrode 1 is connected, and an A.C. source is converted to a D.C. by the power source device 2 to supply the D.C. to the electrode 1. A ground roll 5 is installed opposite to the electrode 1, and the web 6 is conveyed through the ground roll 5, the web travels at a set gap from the electrode 1, although the web 6 is in contact with the ground roll 5. An insulator cover 4 protecting the ground roll 5 is provided between the electrode 1 and the ground roll 5, and the cover 4 is arranged so that the ground roll 5 is not directly influened by a D.C. high voltage from the electrode 1.
Patent JP-S53146388-A (JP)
Title: Pendulum shearing machine
Inventor: NAKANISHI TSUNEO
IPC: B23D25/06
Filed: 1977-05-27
Abstract: PURPOSE: To provide a shearing machine with a wide range of speeds, simple construction and capability of cutting material with a large cutting area with high accuracy and little power. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58165-A (JP)
Inventor: JIEEMUZU AARU KUO
IPC: H01L27/102
Filed: 1982-04-14
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-H09250863-A (JP)
Title: Freezing refrigerator
Inventor: MYOJIN KAZUHISA
IPC: F25D21/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To effectually defrosting and ensure the use of a combustible refrigerant by performing defrosting by directly heating a heater with induction heating means. SOLUTION: A first freezing chamber 2 and a second freezing chamber 3 are formed in a freezing refrigerator 1 in order from an upper portion. A fin 4 is disposed behind the second freezing chamber 3, a roll bond evaporator 5 is disposed in close contact with the back surface side of the fin 4, a heat insulating member 6 is disposed in close contact with the roll bond evaporator 5, and a heating coil 7 is disposed in close contact with the heat insulating member 6. A fan motor 9 is disposed on the back side of the second freezing chamber 3 and above the fin 4. Upon freezing a refrigerant passes through a flow passage of the roll bond evaporator 5 and cools the fin 4. Upon the cooling frost is deposited on the fin 4. When a current is supplied to the heating coil 7, an eddy current is produced on the roll bond evaporator 5.  Defrosting is performed with Joule heat produced on the roll evaporator 5 and the eddy current.
Patent JP-H09259825-A (JP)
Title: Rare gas electric discharge lamp
Inventor: HOTTA SHINICHI
IPC: H01J65/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rare gas electric discharge lamp capable of effectively restricting corrosion caused by contact between different kinds of metal together with improvement in productivity in addition to the capability of reducing the dispersion in the configuration of the final product by means of a comparatively simple constitution. SOLUTION: The present electrically discharging lamp is provided with a linear tube-like envelope 1 having a luminous layer 2 on its inside surface and a sheet structural body 3 in which a pair of band-like outside electrodes 5, 6 made of metallic member are arranged mutually separately on one side surface of a light transmissible sheet 4 having its length approximately equal to the total length of the envelope, and terminals 51, 61 having electric relationship of connection to the outside electrode are led out from the terminal part of the outside electrode. And as well as folding to stack the outside electrodes 5, 6 and the terminals 51, 61 of the sheet structural body 3 together, placing the folded to stack part in connection by ultrasonic welding (52, 56).  By winding the seat structural body around the outer peripheral surface of the envelope so that the outside electrodes may be positioned between the envelope and the light transmissible sheet, dispersion of configuration and generation of corrosion on account of contact between different kinds of metal can be restricted.
Patent JP-S60203920-A (JP)
Title: Driving method of liquid crystal optical element
Inventor: KANBE JIYUNICHIROU
IPC: G02F1/133
Filed: 1984-03-28
Abstract: PURPOSE:To drive a liquid crystal optical element at a high speed with a low driving voltage by impressing the voltage exceeding the threshold of one polarity to selected non-linear type elements and impressing the voltage exceeding the threshold of the other polarity to the corresponding other non-linear type elements. CONSTITUTION:Elements having the voltage-current characteristic of a non-linear type are provided in accordance with the respective picture elements which are the intersected parts of a scanning electrode group 51(S1-S5,...) and a signal electrode group 52(I1-I5,...). A ferrodielectric liquid crystal is disposed between the groups 51 and 52. A scanning selection signal is made 2V0 voltage at a phase t1 and -2V0 at a phase t2. An information signal is added with a signal +V0 for image black and -V0 for white in synchronization with the scanning signal. The voltage of +3V0 in total is thus impressed to the picture element A at the phase t1 and the non-linear type element turns on by exceeding the threshould. The liquid crystal is held in one polarization state. The voltage of -3V0 is impressed to the picture element C and the liquid crystal is held in the other polarization state. The high-speed driving is thus made possible with the low driving voltage.
Patent JP-H10253969-A (JP)
Title: Simulation method for liquid crystal display device
Inventor: SUGIYAMA AKIRA
IPC: G02F1/13
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To easily perform analysis of a wash-out being contrast unevenness and optimization of the substrate interval, by easily performing the simulating of a liquid crystal display device including beads are spacers. SOLUTION: In the liquid crystal display device 10, a bead for sealing part spacer 17 and beads for effective display part spacer 17 are respectively used in a sealing part 24 and an effective display part 22. Analysises are not performed as to individual beads but dynamical behaviors of the beads are simulated by calculating corresponding Young's moduluses while utilizing a Heltz's formula based on radiuses, scattering densities and physical characteristics of the beads. The evaluating of deformed quantities can be performed even without making a mesh fine by the finite element solution.
Patent JP-S60204920-A (JP)
Title: Suction mechanism for direct injection type diesel engine
Inventor: SHIMODA MASATOSHI
IPC: F02B31/06
Filed: 1984-03-29
Abstract: PURPOSE:To automatically control the swirl in a direction injection type Diesel engine by forming a step part by enlarging the cylinder head side of a connecting part between an intake manifold and a passage in the cylinder head and introducing a controlled jet of blast air into said enlarged part. CONSTITUTION:On the connecting part between the intake passage 2a of the intake manifold 2 of a direct injection type Diesel engine and the intake passage 1a in a cylinder head 1, is formed a step part, of which the intake passage 1a side is enlarged. And, a controlled air from a compressed air source 3 and through a pressure reducing valve 4 and a control unit 7, is injected into the stepped part through a hole 9. The control unit 7 determines the ratio of swirl from the inputs of an engine speed signal 5 and a load signal 6, and controls the velocity of blast air in accordance with the ratio. When the velocity is high, the blast air is bent from the broken line 10 which indicates a constant flow, to the solid line 11, as shown in the figure, causing swirl to be stronger. Due to the enlarged step part of the intake passage, a feed air can be easily bent by means of the blast air.
Patent JP-S55154895-A (JP)
Title: Measuring instrument for spectral sensitivity
Inventor: KONDOU TOSHIO
IPC: H04N17/02
Filed: 1979-05-21
Abstract: PURPOSE:To take an automatic measurement stably and precisely with relatively- simple constitution by adding the data processing function of correcting a change in the unicolor light level of a filter while applying acoustic-optical filter technique. CONSTITUTION:Output light from white color light source 2 is caused to strike acoustic-optical filter 5 with variable transmissivity from polalizer 4 via a collimating lens system and the unicolor light is separated by beam splitter 7; one light is supplied to TV camera 1 and the other to a photo detector as reference light. The pickup output of camera 1 is supplied to high-speed A/D converter 14 by way of amplifier 11 and filter 12. Synchronizing with a synchronizing signal from synchronous separating circuit 15, data are taken out of converter 14 and stored in memory 17. The data stored in memory 17 are transferred to arithmetic controller 22. The output of detector 8, on the other hand, is supplied to controller 22 via A/D converter 42. Controller 22 normalizes a measurement output from memory 17 by the reference output of converter 22 to display spectral sensitivity characteristics on waveform monitor 25.
Patent JP-S61220283-A (JP)
Inventor: ISEKI TAKAYUKI
IPC: H01R13/24
Filed: 1985-03-25
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-S55156794-A (JP)
Title: Resistance reducing device for raising and recovering parachute used in towing apparatus in water
Inventor: SUZUKI KUNIHIKO
IPC: B63B21/66
Filed: 1979-05-21
Abstract: PURPOSE: To raise and recover on board a linear horizontally spreaded body such as sonar etc. quickly and easily from water by towing the parachute with a wire  guy to a reverse direction to reduce the resistance extremely, resistance.  
     CONSTITUTION: When a cable 1 is towed to an arrowed direction with a normal speed, a resistance of resisting parachute 3 is transferred to the cable 1 with a hook 12 holding an expanded part 16, thereby expanding the cable 1 horizontally, while for lifting when the towing speed is increased to exceed a certain limit, a engaging metal fitting 5 is disengaged from the hook 12, then the wire guy 19 is separated, pushing and opening an resilient metal fitting 20. In consequence, the parachute 3 is towed by the wire guy to a reverse direction. In such a condition, the parachute 3 is contracted to a slender form by the towing power, and its resistance is reduced. As a result, raising and recovery are facilitated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57177004-A (JP)
Title: Preparation of chlorinated ethylenic terpolymer
Inventor: MATOBA YASUO
IPC: C08F8/20
Filed: 1981-04-22
Abstract: PURPOSE: To obtain the titled copolymer useful as a rubber material, having improved heat stability, oil resistance, processing workability, curing rate, etc., by chlorinating a specific ethylenic terpolymer in an aqueous suspension by two stages.  
     CONSTITUTION: A powdery copolymer of ethylene-α-olefin-5-ethylidene-2-norbornene, having a molar ratio of ethylene to α-olefin of (85W95)/(15W5), an iodine value of 5W20, and a melt index of 1W30, in an aqueous suspension, is chlorinated at 50W70°C upto a chlorine content of 10W15wt%, and at 70W100°C after that, to make a chlorine content of 20W35wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62218919-A (JP)
Title: Scanning optical system
Inventor: KUBOTA YOJI
IPC: H04N1/113
Filed: 1986-03-19
Abstract: PURPOSE:To correct the inclination of a rotary polygonal mirror and to reduce the size of the whole scanning system by providing a cylindrical concave mirror with power vertical to a deflecting direction and setting up the power so that the deflecting plane and a plane to be scanned are conjugate through an ftheta lens and the cylindrical concave mirror. CONSTITUTION:Since two mirrors 42, 43 are arranged so that respective reflecting planes are opposed to each other and an optical path is bent like Z-shape, a spacial distance from the ftheta lens to the plane to be scanned can be shortened even if the backfocus of the ftheta lens is extended. A light beam made incident upon the 2nd image formation optical system in a direction parallel with the deflecting direction is ftheta-deflected by the ftheta lens 41, reflected twice by the mirrors 42, 43 and converged on the plane to be scanned of a drum 7. Incident light vertical to the deflecting plate can be similarly converged because the deflecting plane and the plane to be scanned are conjugated each other, and uneven pitches of optical scanning due to the inclination of the deflecting/reflecting plate can be corrected on the basis of the conjugate relation.
Patent JP-S52145260-A (JP)
Title: Cover glass for wristwatches
Inventor: GOTOUDA NOBORU
IPC: G04B39/00
Filed: 1976-05-28
Abstract: PURPOSE: Ultraviolet absorption effect or coloring effect in addition to hydrophylic effect are obtained by kneading beforehand a hydrophylic substance and ultraviolet absorber or coloring agent to an organic material monomer for cover glass and polymerizing the mixture with heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07251770-A (JP)
Title: Two wheeler securing device and two wheeler stand including said device
Inventor: PASUKARU FURERU
IPC: B60R9/10
Filed: 1995-02-24
Abstract: PURPOSE: To provide a cycle fixing device that is applicable to a wide variety of tubes, enables easy and extremely quick mounting of a bicycle on a bicycle rack and protects any bicycle fixed on a bicycle rack from theft, and a cycle rack that incorporates the same device. CONSTITUTION: This device includes two parts 20 and 21. The first part 20 comprises a movable support 200 that is for attachment to a down tube 100 of a cycle frame and includes a hook 203. The attachment uses adjustable tension clips 202. A cover 201 hides means for adjusting the clips 202. The second part 21 is for attachment to a fork 30 rotatable relative to a cycle rack and includes a spring catch in a box 210, 211 in which the hook 203 is engaged. A ring 2120 releases the spring catch. The spring catch can be locked by a key-operated antitheft device 215.
Patent JP-H06275090-A (JP)
Title: Non-volatile memory
Inventor: FURUTA SHIGERU
IPC: G11C16/06
Filed: 1993-03-22
Abstract: PURPOSE:To obtain a non-volatile memory which surely clamps by controlling so that high voltage impressed to a word line does not exceed an appropriate value, in a non-volatile memory requiring high voltage at the time of erasing and rewriting data. CONSTITUTION:Clamp elements 10a which restrict voltage with the prescribed voltage value are respectively provided between row Vpp switches 2a of each word line WL and memory cell arrays 3, and the degradation of characteristics and breakdown of selecting transistors 31, 32 caused by over boosting of word lines WL are prevented from occurring. Further, an occupancy area of a clamp element 10a is formed so as to be reduced in a memory constituted with MOS elements.
Patent JP-H09225355-A (JP)
Title: Push-down head of pump type liquid extractor
Inventor: TSUCHIDA HARUO
IPC: B05B11/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To attach a discharge valve which is usually closed elastically to the end of a nozzle to make the push-down head of a pump type liquid extracting container convenient for extracting high viscosity liquid relatively little by little. SOLUTION: A through hole 14 is formed in the middle of a top plate 13, a stem engagement cylinder 15 is hung down from the periphery of a through hole fringe, a slender recessed part 17 is formed from a through hole rear fringe to a tope plate front fringe through right and left side fringes by erecting the first slender peripheral wall 16 from the top plate, forming a small gap outside the right and left wall parts and the rear wall part of the first peripheral wall, a front wall part with a head main body 12 which erects the second peripheral wall as a common front wall part 16c, into the small clearance, and the first foot plate 23 which is hung from the lower surface of an elastic flat plate 22 is fixed.  Moreover, the upper surface of the slender recessed part 17 is formed from an elastic lid plate 21 which is closed by the elastic flat plate 22, a thin wall part 25 is formed at elastic flat plate front end, and a discharge valve 26 is formed by the thin wall part and a common front wall part 16 upper surface.
Patent JP-S60227349-A (JP)
Inventor: DENESU BIDA
IPC: H01J61/52
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02241038-A (JP)
Title: Charge transfer device
Inventor: YAMAGUCHI TAKUMI
IPC: H04N5/341
Filed: 1989-03-15
Abstract: PURPOSE:To make the phases of transfer pulses equal when a transfer pulse applied to a bonding pad arrives both ends of a transfer electrode, thereby accurarately transmitting the transfer pulses to the transfer electrode, by branching a wiring conductor before said conductor from the bonding pad is connected with both ends of the transfer electrode. CONSTITUTION:On a charge transfer part 1, wiring conductors 3 connected with both ends of the respective charge transfer electrodes 2 are arranged from bonding pads 4 to both ends of the transfer electrodes 2 so as to be respectively branched, and the respective conductors are connected with both of the transfer electrodes. For example, the wiring conductor 3 from the bonding pad 4 is divided into two routes at a branching point 7, and connected with both ends of the transfer electrode 2. A transfer pulse, e.g., phi1 is divided into two pulses at the branching point 7, and then connected with both ends of one transfer electrode at a point F and a point G of the transfer electrode 2. As to the wiring between the branching point 7 and the point F and the wiring between the branching point 7 and the point G, the product C R of the resistance and the capacitance are made equal by adjusting the width, thickness, etc., of the wiring conductors. Thereby the phase of the transfer pulse phi1, are made equal at the point F and the point G.
Patent JP-S60204428-A (JP)
Inventor: IDA KEIZOU
IPC: B65B31/00
Filed: 1984-03-30
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-S62219583-A (JP)
Title: Photo printer head
Inventor: MIYAZAKI KAZUHIRO
IPC: H01L23/12
Filed: 1986-03-19
Abstract: PURPOSE:To miniaturize a photo printer head, by applying a flip chip to an IC element for driving a light emitting diode, and connecting it to an electric wiring by wireless bonding. CONSTITUTION:IC elements for driving 3, are mounted on both sides of light emitting diodes 2 arranged in a row on an insulative substrate 1. The IC element for driving 3, is composed of a flip chip, whose output electrode 3a is connected to an electric wiring 4 formed on the substrate 1 by wireless bonding in which a bump 5 is used. In the case of wireless bonding, a broad bonding area which is required in the case of wire bonding is not necessitated so that a photo printer head can be made smaller and compact.
Patent JP-H09253645-A (JP)
Title: Purified water making apparatus
Inventor: KOMORI SHINJI
IPC: C02F1/64
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent transmitted flux from lowering with the elapse of time and becoming unstable by providing an oxidizing agent tank, a membrane separator using a hollow yarn membrane module receiving the supply of raw water subjected to oxidation treatment and separating and removing a turbidity component present in raw water and a filtrate tank storing the filtrate of the membrane separator. SOLUTION: Raw water is supplied to a raw water tank 2 from raw water piping 1 to be stored therein. The oxidizing agent injected into the raw water tank 2 in order to subject raw water to oxidation treatment is stored in an oxidizing agent tank 3 to be injected into the raw water tank 2 from the oxidizing agent tank 3 to oxidize bacteria in raw water. The raw water subjected to oxidation treatment is supplied to a membrane separator 5 by a pump 8 and a turbidity component present in raw water is separated and removed by the membrane separator 5. As the membrane module used in the membrane separator 5, a single end open type hollow yarn membrane module is pref. The filtrate of the membrane separator 5 is stored in a filtrate tank and supplied to the outside from a supply pipe 11.