baber/WOPTO huggingface dataset:
Patent JP-S6015756-A (JP)
Title: Memory control system
Inventor: AKITA JIYUUICHI
IPC: G06F12/02
Filed: 1983-07-06
Abstract: PURPOSE:To facilitate an access to a memory by using two pattern data. CONSTITUTION:A pattern data P contains 15 types of patterns P0-P14, and a pattern data Q also has 15 types of patterns Q0-Q14. For instance, data ''1'' is stored to each bit position of a line (a) with the pattern P0 and then to each digit position of a line (b) with the pattern P1. In the same way, data ''1'' is stored to each bit position of a column (a') with the pattern Q0 then, at each bit position of a column (b') of the pattern Q1, respectively. In case a command is given to write four continuous bit signals to addresses M3, M7, M11 and M15 of a memory 1, patterns P14 and Q3 are extracted out of pattern data P and Q, respectively. Then the coincidence is checked between both data. As data ''1'' is stored at each bit position of a column (d') with patterns P14 and Q3, memory addresses M3, M7, M11 and M15 corresponding to the column (d') are selected. Then ''1'' is written to these addresses respectively.
Patent JP-S60264299-A (JP)
Inventor: WATAISHI KUNIHIKO
IPC: B05B5/06
Filed: 1984-06-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5549560-A (JP)
Title: Fuel flow control device for carburetor
Inventor: KASHIWATANI MINEO
IPC: F02D41/18
Filed: 1978-10-04
Abstract: PURPOSE: To make the required values in all areas of the engine at the optimum by making the suction air quantity and the number of rotation a function of fuel feed and by obtaining an output signal by which a fuel flow required to the engine can be given on table retrieving operation by the computer.  
     CONSTITUTION: Air is led from the air cleaner 10 to the engine through the Venturi 2 and throttle valve 3 in the carburetor during operation. Fuel fed from the float chamber 9 through the main jet 4 and slow jet 6 is mixed with air from the main air bleed 5 and slow air bleed 7 respectively, and is injected from the main jet 12 and idle hole 13 into the Venturi. At this time, a previously set table is retrieved by the computer CU according to the output of temperature sensing resistance 11 for the air flow detection and the valve of quantity of rotation, and signals for the required fuel flow corresponding to said detecting values are obtained to control the electromagnetic valves 14, 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6012517-A (JP)
Inventor: CHIERI DOYUBARU
IPC: G02B6/24
Filed: 1984-06-14
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-H0419543-A (JP)
Title: Artificial sunshine irradiation device and its spectrum adjusting method
Inventor: KUSUHARA MASAKI
IPC: G01N17/00
Filed: 1990-05-15
Abstract: PURPOSE:To reproduce the spectrum distribution of the natural sunshine with high accuracy by providing a liquid filter which is filled with a metal ion containing solution between a xenon lamp and a tested material mount means and adjusting the spectrum with metal ion density. CONSTITUTION:Unnecessary ultraviolet components are removed by a UV filter 1 from the irradiation light from the xenon lamp 5 first and near infrared components are removed by the liquid filter 8 to obtain artificial sunshine. Then the metal ion density of the filter 8 is varied to vary its spectral transmissivity. Consequently, a spectrum distribution which is extremely close to that of the natural sunshine is obtained.
Patent JP-S5747059-A (JP)
Title: Torque ratio detecting mechanism of v belt type stepless transmission gear
Inventor: MIKI TADAAKI
IPC: F16H61/662
Filed: 1980-09-04
Abstract: PURPOSE: To detect exactly the torque ratio of a V belt type stepless transmission gear and facilitate the adjustment at setting up, by connecting the movable flange of the transmission gear and the spool of a torque ratio valve to each other.  
     CONSTITUTION: A V belt C is led around an input side sheave 10 attached on an input shaft 1 and an output side sheave 20 attached on an output shaft 2, and the speed is changed steplessly by axially shifting the movalbe sheave 22 of the output side sheave 20. The movable sheave 22 and the spool of a torque ratio valve 66 are connected together by a connecting lever 8. Accordingly, as the torque ratio valve 66 is made to operate in accordance with the shifting of the movable sheave 22, the desired torque ratio pressure is supplied to a control device. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0419601-A (JP)
Title: Method and device for monitoring failure of fiber for energy transmission
Inventor: MORIMOTO SHOZO
IPC: G01K7/16
Filed: 1990-05-15
Abstract: PURPOSE:To detect the failure of a fiber before the fiber is damaged by the temp. rise of the fiber by monitoring the temp. change of the fiber. CONSTITUTION:The temp. change of the fiber under energy transmission is detected as a change in the electrical characteristics of a conductive material provided on the outer periphery of the fiber. For example, a conductive resin 3 is used for the fiber 1 coated with a metal 2, such as Bi-Pb-Sn-In alloy, on the outer periphery and lead wires 4 are connected at 0.4(m) intervals to this fiber. While a laser beam 5 is made incident on the fiber 1, the metal resistance value between the leads is monitored by a monitoring system 6 which converts the temp. change of the fiber 1 to the electrical characteristic. The temp. change of the fiber 1 under the energy transmission is detected as a change in the electrical characteristics of the conductive material 3 provided on the outer periphery of the fiber 1 in such a manner and, therefore, the energy transmission is interrupted before the failure of the fiber 1. An accident is thus prevented.
Patent JP-H07305580-A (JP)
Title: Blind
Inventor: KUSUNOKI YOSHIKAZU
IPC: E06B9/26
Filed: 1994-05-12
Abstract: PURPOSE:To take in the sun beams and the wind sufficinetly from the upper side, by forming a space between the uppermost blind vane and the upper side installing frame, so as to permit the shading only at the lower side. CONSTITUTION:By releasing the lock of a stopper 5 by holding the elevating ropes 4a and 4b at a connector 6 side, a lower holder plate 2 and angle regulating cords 9a, 9b... are lowered by their own weights, and blind vanes 3 held between both members are also lowered. In order to form a space between the uppermost blind vane 3 and the upper side installing frame 1, the elevating ropes 4a and 4b at the connector 6 side are raised further, and the lower holder plate is lowered. As a result, the blind vanes 3... are lowered, and a space 14 is formed between the uppermost blind vane 3 and the upper installing frame 1. After the width of the space 14 is regulated at a desired width, the blind is fixed by the stopper 5, Furthermore, by changing the angle by an angle regulator 11, the hights at the front side and the rear side of the angle regulating cords 9a, 9b... are changed making a holding cord 12 oblique, and the blind vanes held by the holding cord 12 are inclined, so as to present the shading condition.
Patent JP-H0420506-A (JP)
Title: Production of chlorinated polyolefin
Inventor: ISHIDA YOSHIAKI
IPC: C08F10/02
Filed: 1990-05-15
Abstract: PURPOSE:To obtain stably a chlorinated polyolefin without causing any problem of destructing the ozonosphere, etc., by using a specified fluorohydrocarbon as a solvent for chlorinating a polyolefin. CONSTITUTION:A polyolefin (e.g. polyethylene) is dissolved or suspended in a solvent comprising a fluorohydrocarbon having 1-4 carbon atoms and containing one hydrogen atom in the molecule. Examples of the fluorohydrocarbons include dibromofluoromethane, 1,2,2-trichloro-1,1- difluoroethane and 1,1,1,2,2-pentafluoro-3,3-dichloropropane. A chlorinated polyolefin is produced by, for example, using a radical generator or the like as a catalyst and chlorinating the polyolefin by introducing a chlorine gas into the solvent. The obtained chlorinated polyolefin can be desirably used for a wire coating material, an automobile part, etc.
Patent JP-2000220705-A (JP)
Title: Automatic transmission for vehicle
Inventor: TANIGUCHI TAKAO
IPC: F16H3/66
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce light weight and to miniaturize a mechanism against a speed-change stage number by shortening a high torque transmission route while ensuring a transmission capacity of two clutches carrying out a high torque transmission in a multi-stage automatic transmission for a vehicle. SOLUTION: The automatic transmission accomplishing a multi-stage speed- change stage is provided with a speed-reduction planetary gear G1; at least two clutches C-1, C-3 for transmitting a speed-reduction rotation therethrough; and a planetary gear set G for inputting a speed-reduction rotation passed through two clutches C-1, C-3. The speed-reduction planetary gear G1 and two clutches C-1, C-3 are disposed at one side of the planetary gear set G and the speed-reduction planetary gear G1 is disposed between both clutches C-1, C-3.
Patent JP-H01295067-A (JP)
Title: Hydraulic control device for continuously variable transmission
Inventor: SAWAZAKI TOMOO
IPC: F16H61/00
Filed: 1988-05-19
Abstract: PURPOSE:To stably and surely perform a speed-change ratio control by selectively introducing an oil pressure, duty controlled by a solenoid valve, and a pitot pressure, corresponding to a primary pulley speed, to a pilot chamber of a speed-change ratio control valve. CONSTITUTION:A continuously variable transmission constitutes its hydraulic control device such that a selector valve 44 moves to the right when a solenoid valve 52 is in wire break failure, introducing a pitot pressure, corresponding to an engine speed, to a pilot chamber 43f of a speed-change ratio control valve 43 performing a speed-change ratio control in accordance with the predetermined characteristic. While in a region with the solenoid valve 52 unstable in its duty control, the pitot pressure is introduced by turning off action of the valve 52. On the contrary, in a region where the duty control is stably performed, a duty controlled oil pressure by the solenoid valve 52 is introduced as the pilot pressure to the pilot chamber 43f of the speed-change ratio control valve 43 through the selector valve 44. Thus the speed-change ratio control can be more stably further accurately performed.
Patent JP-S63288020-A (JP)
Title: Formation of electrode
Inventor: MAEDA MASAHIRO
IPC: G03F7/00
Filed: 1987-05-20
Abstract: PURPOSE:To enable an electrode pattern in fine linear width to be formed as designed while facilitating the peeling off of any residual resist after exposure by a method wherein the first positive resist layer is formed on a substrate and after exposing the first layer for shorter time than the proper exposure of the first resist layer, the second resist layer is formed by coating the same positive type resist. CONSTITUTION:The first resist layer 11 is formed by coating positive type resist and then baked. First, the resist layer 11 is exposed by photo 12 for around 0.5 sec. The photo 12 exposes the overall surface of the first resist layer 11 without using a photomask. Second, the surface of the first resist layer 11 is coated with the positive type layer 11 forming the layer 11 and baked to form the second resist layer 13. A specified mask is provided on the layer 13 to be exposed by the photo emitted from the same light source as that emitted the photo 12 for five seconds. In case of the development, the first resist layer 11 is etched away faster so that the section of removed resist may make an inverse mesa shape.
Patent JP-S6016878-A (JP)
Inventor: TANABE SHIYUUHEI
IPC: C04B38/02
Filed: 1983-07-08
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-H02303215-A (JP)
Title: Semiconductor logic circuit
Inventor: HIRAKATA NOBUYUKI
IPC: H03K19/0185
Filed: 1989-05-17
Abstract: PURPOSE:To decrease the through-current to a next-stage by turning on a current limit FET when an output approaches a value depending on the Schottky characteristic of a FET input to the next-stage so as to limit the potential rise at a connecting point between a load element and a drive FET. CONSTITUTION:When an input signal supplied to an input terminal 12 goes to a low level, a MESFET 12 is turned on, its drain potential rises, the level is shifted with a source follower section 10b and impedance is converted and the resulting signal is outputted from an output terminal 22. The output signal level rises with the rise of the drain potential of the MESFET 12 and when the level reaches a prescribed value, a current limit MESFET 23 is turned on to suppress the rise in the drain potential of the MESFET 12. Thus, a high level appearing at the output terminal 22 when the MESFET 24 is turned on depends on a level shift voltage of an SBD 24, and suppressed to a value lower than the high level depending on the Schottky characteristic of the MESFET input of the next stage.
Patent JP-S62282818-A (JP)
Title: Electric discharge machine
Inventor: WATANABE HARUMI
IPC: B23H7/14
Filed: 1986-05-30
Abstract: PURPOSE:To allow extremely fine machining and high-speed machining by optionally setting required discharge pulses via a power feed mechanism in response to the purpose or mode (fine machining, high-speed machining) of discharge machining. CONSTITUTION:A power feed mechanism constituted of circuits is inserted between the head 2 side and the electrode 4 side of a fundamental discharge machining device. The mechanism 6 is constituted so as to be selectively operated as a circuit element by the opening or closing of a transfer switch 6' via resistors 6a, 6b, 6c, 6d, 6e, 6f made of Cu, W, Pb, Zr, Si, or Ni-Cu alloy and having different resistance values. Accordingly, the discharge energy, pulse width, peak value, etc. can be optionally selected and set, thus the discharge machining in response to the purpose can be performed.
Patent JP-H01295042-A (JP)
Title: Hydraulic buffer
Inventor: ONO SOICHI
IPC: F16F9/48
Filed: 1988-05-20
Abstract: PURPOSE:To permit the application to a monocylindrical type and multicylindrical type hydraulic buffers by fitting a movable wall into a cylinder so that a slidable valve is urged in the direction in which a throttle passage is opened, when the movable wall is in a prescribed range in slidable ways in the axial direction within a prescribed range. CONSTITUTION:Since a slidable wall 11 is within a prescribed slidable range in the case of an ordinary load, the movable wall 16 urges a sliding valve 22 in the direction for opening the orifice passage 24 of a piston rod 5, and the chambers 3 and 4 divided by a piston 2 are allowed to communicate through two passages: the orifice 24 and a passage in which a damping valve 26 is installed. Since the fluid resistance is reduced, and a large quantity of oil flows, the damping force is relatively small. Further, when the load becomes large, and the stroke of the piston 2 exceeds a prescribed magnitude, the movable wall 16 does not slide over a range, and the slidable valve 22 shifts in the direction for closing the orifice passage 24. Therefore, the chambers 3 and 4 communicate only to a passage in which the damping valve 26 is installed, and the flow passage resistance is increased, and a large damping force is obtained.
Patent JP-H1068353-A (JP)
Title: Method and device for monitoring fuel amount adjusting device
Inventor: BURKEL RAINER
IPC: F02M63/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To simply and surely detect a failure of a fuel amount adjusting device by judging that the fuel amount adjusting device fails when the signal of a sensor detecting the component of exhaust is deviated from a specified value. SOLUTION: This device is provided with a sensor 177 for detecting the pressure in a rail 135 to which high pressure fuel is supplied by a high pressure pump 145 and for sending a corresponding signal to a control device 170 and a sensor 180 for forming an exhaust signal Z(k) featuring the component of the exhaust in an exhaust pipe 110. The control device 170 determines a difference ZA between a previous value Z(k) and a new value Z(kf1) after a specified waiting time elapses and judges whether the difference ZA is larger than a threshold value SA or not. If the judgment is NO, the previous value Z(k) is replaced by the new value Z(k+1) and, if the judgment is YES, an error is detected. When the error is detected, it is judged that a fuel amount ad justing device has a trouble and the compensation functions of both devices are started.
Patent JP-H07334847-A (JP)
Title: Optical information reproducing method and its device
Inventor: TANABE TAKANARI
IPC: G11B7/005
Filed: 1994-06-06
Abstract: PURPOSE:To obtain an optical information reproducing method in which resolution and utilization efficiency are improved and its device. CONSTITUTION:A reproduced beam from an optical disk 1 is divided spatially in the advancing direction of a beam on the optical disk by a beam dividing element 4, a central part of the light beam is detected by a detector 10 through a condenser lens 8, and both side parts of the light beam are detected by a detector 9 through a condenser lens 7. Further, detected signals by these detectors 9, 10 are processed by an operation circuit 11. Such an operation is performed in this operation processing that detected signals of both side parts are subtracted from a detected signal of the central part of the light beam, and the like. Thereby, influence other than a signal component of a noise and a recording mark is suppressed, while resolution and utilization efficiency can be improved, and a recording mark on the optical disk 1 can be sensitively detected.
Patent JP-S6016502-A (JP)
Inventor: MINAMIMOTO ISAMU
IPC: A01B33/02
Filed: 1983-07-06
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-H01294760-A (JP)
Title: Fluororubber composition and crosslinkable fluororubber composition
Inventor: NISHI TADAAKI
IPC: C08L57/00
Filed: 1988-05-23
Abstract: PURPOSE:To obtain an easily moldable crosslinkable fluororubber composition by adding a crosslinking agent for the following elastomer to a mixture of a fluororubber with an epihalohydrin elastomer and crosslinking this component only. CONSTITUTION:A fluororubber composition is obtained by adding a crosslinking agent for the following elastomer (B) to a mixture of 35-95 pts.wt. fluororubber (A) with 5-65 pts.wt. epihalohydrin elastomer (B) (provided that A+B=100 pts.wt.), and the obtained mixture is reacted while shearing deformation is being applied thereto. According to the above, the particle diameter of dispersed component B can be reduced, the interintrusion between molecules of components A and B can be increased, the interfacial peeling can be prevented, and therefore the obtained composition is excellent in processability and can give a crosslinked product excellent in properties in normal state, heat resistance, oil resistance, compression set resistance and compressive load resistance.
Patent JP-S5649476-A (JP)
Title: Rod penetrating construction for remote control of valve
Inventor: HAGA KOUICHI
IPC: F16K41/00
Filed: 1979-09-28
Abstract: PURPOSE: To make possible to perform leakage test for every rod penetration part by installing insulating material at two places at a certain distance in the longitudinal direction and providing a space, in which a test fluid is to be introduced, between said sealing materials.  
     CONSTITUTION: In the upper part of a sleeve is formed a test space which is sealed with first and second gland packings 9, 13 and a seat packing 12. Leakage test can be made for every rod penetrated by introducing a pressurized test fluid into this test space from a plug 14. A two-staged rod sealing with the gland packings 9, 13 will assure good sealing performance. As the first gland packing 9 is compressed by installing the lower stage packing holder 10 at packing holer seat 11, a further fastening of the gland packing 9 as well as replacement of gland packings can be made easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03115241-A (JP)
Title: Cyclopropyl alkyl or alkenyl compound, method of their preparation and their use in liquid crystal mixture
Inventor: ARUMIIN DE MAIIERE
IPC: C07C43/205
Filed: 1990-05-14
Abstract: NEW MATERIAL: A compound of formula I [R 1  is a 2-6C alkyl or alkenyl (one or two CH 2  not adjacent to each other, can be substituted by O or the like) or the like, A 1 -A 3  are each a non-substituted or a mono or dihalo-substituted 1,4-phenylene, pyrazine-2,5-diyl or the like; M 1 , M 2  are each COO, OCO, single bond or the like; G is a 1-16C alkylene, or a 2-16C alkenylene, one or two CH 2  not adjacent to each other, can be substituted by O or the like; R 2 -R 4  are H, a 1-16C alkyl or the like; (k), (m) are 0 or 1; (j), (l), (n) are 0, 1 or 2].  
     EXAMPLE: 4-(Octylpyrimidin-2yl)phenyl 4-(6-cyclopropyl-hexyloxy)-2,3- difluorobenzoate.  
     USE: A mesogenic compound which can form an LC mixture of remarkably wide range, by joined to various kinds of other components.  
     PREPARATION: A compound of formula II [X is OH, O (an alkali metal) or the like] and a compound of formula III (Y is an eliminable group) are reacted, to obtain a compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0420969-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1990-05-16
Abstract: PURPOSE:To maintain stable and good electrostatic characteristics even in the case of the environment of a low temp. and low humidity or a high temp. and high humidity and to obtain bright and good-quality images by incorporating one kind of a resin A and one kind of a resin B into a binder resin. CONSTITUTION:The binder resin is constituted of at least the graft type copolymer A of a low mol. wt. contg. a polyester type macromonomer (MA) bonded with a polymerizable double bond group at one terminal and a hydroxyl group at the other terminal, respectively, and the resin B of a high mol. wt. consisting of a graft type copolymer contg. at least the monofunctional macromonomer (MB) and the monomer expressed by formula. The resin A is bonded respectively specifically with the hydroxyl group incorporated into the resin and arbitrary polar group only with the terminal of the graft part and only the terminal of the main chain. The resin B sufficiently improves the mechanical strength of a photoconductive layer, which strength is insufficient with the resin A along, without impairing the high-performance of the electrophotographic characteristics resulted from the use of the resin A at all.
Patent JP-H02304988-A (JP)
Title: Magnetic sensor
Inventor: SEKIGUCHI TOKIO
IPC: H01L43/02
Filed: 1989-05-19
Abstract: PURPOSE:To reduce both a waveform distortion due to third harmonic wave of a magnetic field and a waveform distortion due to a DC magnetic field to be externally operated by sequentially arranged a plurality of unit MR elements at a pitch of 1/2 of arranging pitch 2pi of magnetic recording, and connecting them at every other element in series. CONSTITUTION:Unit MR elements R11-R42 in which three magnetoresistance effect MR elements are connected in shape of one and half folding at a pitch of 1/9 of arranging pitch 2pi of magnetic recording are so operated as to cancel the influence of third harmonic component of a magnetic field. Here, the elements R11-R42 are sequentially at a pitch of 1/2 of arranging pitch 2pi of magnetic recording, and connected at every other element in series. Accordingly, since the two MR elements connected in series are affected by the magnetic field of the positions isolated at one pitch, the polarity of the magnetic field of magnetic recording acting on the both becomes opposite, and the action of a magnetic field derived from an external DC magnetic field is cancelled at (+) and (-). Thus, both a waveform distortion due to the third harmonic wave contained in the magnetic field of magnetic recording operating thereby and a waveform distortion due to an external DC magnetic field can be removed.