baber/WOPTO huggingface dataset:
Patent JP-S60256637-A (JP)
Title: Liquid-sealed suspension bushing and producing method thereof
Inventor: OKI JIYUNICHI
IPC: F16F13/00
Filed: 1984-06-02
Abstract: PURPOSE:To eliminate deformation under pre-compression and permit sufficient and uniform pre-compression, by forming an intermediate cylinder into two vertically split rigid casings. CONSTITUTION:A cylinder is vertically split to form rigid casings 9. The outer circumference of the rigid casings 9 is shorter than or substantially equal to the outer circumference of an outer cylinder 7. The rigid casings 9 are provided with windows 5. An inner cylinder 1, the rigid casings 9 and elastic material 2 interposed therebetween are integrally formed by vulcanization adhesion molding, for example. In the molding process, liquid chambers 3 are formed in the elastic material 2 at positions opposed to the windows 5. Simultaneously, recessed portions 10 for adjusting the amount of expansion of the elastic material 2 are formed on the surface of the elastic material 2 between both the rigid casings 9. The outer cylinder 7 is press-fitted with the outer circumference of the rigid casing 9 in the liquid.
Patent JP-H07298192-A (JP)
Title: Image display controller
Inventor: IIJIMA KIBOU
IPC: H04N1/393
Filed: 1994-04-28
Abstract: PURPOSE:To provide the image display controller which can reduce memory capacity and can easily deal with the enlarged display of moving pictures as well. CONSTITUTION:This device is provided with a coordinate designation input part 21 for designating one image area of an image written in a frame image memory 16, magnification designation input part 22 for designating the magnification of enlargement, CPU 23 and read control circuit 24 for generating a read address to read image data corresponding to the designated image area according to the designated magnification. Corresponding to that read address, the enlarged image data are read from the frame memory 16 and converted 17 to analog data, and the enlarged image is displayed by a monitor 19.
Patent JP-H05310064-A (JP)
Title: Engine torque control device
Inventor: HASEGAWA ICHIJI
IPC: B60W10/06
Filed: 1992-05-06
Abstract: PURPOSE:To enable mutual check of torque down through request and permission response respectively at speed changing and steady driving which is advantageous in cost and does not deteriorate reliability in an engine torque control device for torque down at speed changing and steady driving. CONSTITUTION:For a signal line connecting ECU 1 (computer for engine control) to ATCU 2 (computer for automatic transmission control), two lines of a first signal line 3 and a second signal line 4 are used by executing a torque down request from the side of an automatic transmission and a torque down permission response from the side of an engine through serial transmission/reception.
Patent JP-H01284372-A (JP)
Title: Oscillation unit and oscillation device using oscillation unit
Inventor: MORISHITA KAZUMI
IPC: B65G27/24
Filed: 1988-05-11
Abstract: PURPOSE:To form an oscillation generating body into one unit by connecting an actuating body disposed to face an electromagnetic coil to an oscillation frame which is supported by elastic bodies and intermittently generating magnetic forces in the electromagnetic coil to intermittently attract the actuating body, thereby oscillating the oscillation frame. CONSTITUTION:The electromagnetic oil 8 fixed to a coil support 7 is grasped by a coil supporting plate 9 and a support 7. The coil 8 is inserted with an actuating body supporting shaft 10 in the central space part and the large- diameter disk part 11a of the actuating body 11 is so mounted as to face the coil supporting body 9. The actuating body 11 is mounted to the downward oscillation frame 2 having a U-shaped section and the oscillation frame 2 is supported by spring plates 3a, 3b. The disk 11a of t he actuating body 11 is intermittently attracted to the supporting plate 9 and the oscillation frame 2 is oscillated, if the magnetic forces are intermittently generated in the coil 8. The oscillation mechanism is made into one unit by this constitution and the easy mounting of the various bodies 14 to be oscillated to the oscillation frame 2 is enabled.
Patent JP-S61271279-A (JP)
Title: Liquid crystal compound
Inventor: SUENAGA HITOSHI
IPC: G09F9/35
Filed: 1985-05-27
Abstract: NEW MATERIAL:The compound of formula I (m is 1-8; n is 5-18) wherein the steric configuration around the asymmetric carbon atom is R. EXAMPLE:(R)-5-n-undecyl-2-[4-(2'methylbutyloxy)phenyl]pyrimidine. USE:A liquid crystal compound having excellent chemical stability and exhibiting chiral smectic liquid crystal nature over a wide temperature range including room temperature. PREPARATION:The objective compound of formula I can be produced e.g. by (1) reducing (R)-2-methylbutyric acid to obtain (R)-2-methyl-butanol-1, (2) halogenating and then converting the product to a Grignard reagent, (3) reacting the reagent with carbon dioxide gas, (4) reducing the resultant carboxylic acid with a metal hydroxide to obtain (R)-3-methylpentanol-1 having increased number of carbon atoms, (5) separately reacting 4-hydroxybenzamidine or its salt with beta-dimethylamino-alpha-alkylacrolein to obtain the compound of formula II (Y is H, etc.), and finally (6) reacting the compound obtained by the step 4 with the compound obtained by the step 5.
Patent JP-S63280867-A (JP)
Title: Trouble monitor signal generating device for ignitor
Inventor: TOYAMA KOICHI
IPC: F02P11/00
Filed: 1987-05-11
Abstract: PURPOSE:To generate a trouble monitoring signal by using only one monostable circuit by installing a plurality of bistable circuits which generate the ignition monitor signals corresponding to a plurality of ignition coils and a logic calculation circuit which integrates the ignition monitor signals of the bistable circuits and outputting said signal into an engine control unit. CONSTITUTION:An ignitor 1 is equipped with an ignition signal generating circuit 6 which generates each ignition signal on the ignition coils 3-5 on the basis of the ignition timing signal and ignition distribution signal which an engine control unit 2 generates and a monitor signal generating circuit 7 which generates the operation state of each ignition coil 3-5 as monitor signal in the engine control unit 2. The monitor signal generating circuit 7 is equipped with the bistable circuits 21-23 corresponding to the ignition coils 3-5 and one monostable circuit 33 which receives the ignition timing signal and outputs each monostable signal having a prescribed width into the bistable circuits 21-23. The monitor signals of the bistable circuits 21-23 are outputted into an OR circuit 37 as the logic calculation circuit through the gate circuits 34-36.
Patent JP-H05316532-A (JP)
Title: Digital color difference signal demodulation circuit
Inventor: NISHIWAKI MITSUO
IPC: H04N9/45
Filed: 1992-05-07
Abstract: PURPOSE:To demodulate a color signal without color slurring even with respect to an input picture signal comprising a color difference signal subcarrier of a different phase. CONSTITUTION:Synthesis signals A, B from two cameras are inputted as input signals, and a fetch pulse 16b is always inputted to a register 11 when the signal A is received, a pulse 16c to a register 12 is inhibited, a selection circuit 13 selects a theta1, and a fetch pulse 16c is always inputted to the register 12 when the signal B is received, the pulse 16b to the register 11 is inhibited, a selection circuit 13 selects a theta2, then a phase deviation theta from the same camera is latched to prevent production of a phase jump. As a result, no color slurring is caused even when any pattern is selected between the signals A, B.
Patent JP-S5447916-A (JP)
Title: Variable capacity nozzleless turbine
Inventor: TSUJIMURA KUROTAKA
IPC: F02B37/22
Filed: 1977-09-24
Abstract: PURPOSE: To vary the capacity of a nozzleless turbine by rotatably constructing the end of the wall surface at the movable blade side of the superimposed wall of the turbine around the axis of the direction crossing the wall surface.  
     CONSTITUTION: In a nozzleless turbine for supplying work fluid to the movable blades 20 through a volute casing 10 having a duct-like volute inlet 12, a volute vortex portion 13 including a section partially opened toward the blades 20 at the inside, and volute tongues 11 of the boundary wall between the inlet 12 and the portion 13 at the ends of the inlet 12 and the portion 13, a movable tongue 14 is provided on the extended line of the tongues 11 to rotate at suitable angle θ around the shaft 14A provided in the direction crossing the wall surface of the tongues 11 through the front wall of the casing 10 to thereby vary the area of the general volute throat by rotating the tongue 14 to thus vary the capacity of the turbine 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S604027-A (JP)
Title: Polyester film
Inventor: NAGASAWA TSUGIO
IPC: C08G63/00
Filed: 1983-06-23
Abstract: PURPOSE:To enable to cause the slidability and surface evenness of a film to be compatible by defining the specified relation between solution haze Hz and turbidity T, while specifying the solution haze Hz and the turbidity T of the solution containing insoluble internal particle in polyester at the manufacture of the polyester. CONSTITUTION:Polyester is manufactured by direct esterification reaction and polycondensation reaction, while feeding continuously the slurry of TPA and ethylene glycol (EG) to the mixture of terephthalic acid (TPA) and BHET, and esterificating them. The polyester is suitably diluted with single polyester or the polyester without containing internal particles, and is extruded into a sheet-shape at molten state. Then it is drawn, heat treated and made into a polyester film with superior evenness and slidability, causing the maximum surface roughness to be 0.3mum or less and dynamic friction index to be 0.75 or less. The polyester containing internal separated particles has solution haze of 13 or more and the molten polymer has the turbidity of 0.8 or more, and in this condition, the polyester in which the solution haze Hz and the molten polymer turbidity T satisfy the relation of a formula.
Patent JP-S63282020-A (JP)
Title: Take-out device for needle-like part stored in casing
Inventor: NONAKA TAKEYOSHI
IPC: B65G47/14
Filed: 1987-05-11
Abstract: PURPOSE:To eliminate damage of parts and to smoothly take out the parts by inverting a part storage case until the parts therein becomes horizontal, and by pressing the casing against a part feeder through the intermediary of a resilient member. CONSTITUTION:A storage casing A stored therein parts 2 is conveyed from a casing feed device A to a casing discharge plate 26. The casing 4 is secured to a holder 2 and a holder 20 for a casing turning arm 18. Then, the casing turning arm 18 is rotated by an angle of 90 deg. so as to be made into contact with a resilient member 32 on the bottom part of a part feed container 30. Thereby the parts 2 stored in the casing 4 becomes substantially horizontal. Due to the contact with the resilient member 32, vibration is transmitted from a linear feeder to the casing 4 through the resilient member 32 so that the parts 2 in the casing 4 are fed into a part supply section 30 with the attitudes of the parts 2 being unchanged. With this arrangement, it is possible to smoothly supply the parts without the attitudes thereof being altered, thereby it is possible to prevent the parts from being damaged.
Patent JP-H02294040-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HASHIMOTO KOJI
IPC: H01L27/11
Filed: 1989-05-09
Abstract: PURPOSE:To provide a high resistance element using a 30nm or less thickness ultra-thin film by employing an insulating film such as a SiO2 film and a Si2O4 film formed with a chemical vapor deposition(CVD) process such as a low pressure chemical deposition(LPCVD) process as a base insulating film. CONSTITUTION:A P type Si substrate 11 is prepared, on which a SiO2 film 12 is formed by thermal oxidation, on which a polycrystalline Si film 13 is deposited by an LPCVD process, on which a SiO2 film 14 is deposited by an LPCVD process, and further BF2<+> ions are implanted into said polycrystalline Si film 14. Even with the same SiO2 film, the surface of the SiO2 film 14 formed by a CVD process has many locations where adsorbed Si is captured compared with the surface of a thermal oxidation film to make difficult the diffusion of said adsorbed diffusion on the surface of an insulating film, so that nucleus density of the Si film formed at an early stage is high to permit a denser film to be formed. Hereby, a super-thin film Si of its thickness less than 30nm can be formed as a continuous film without forming an iris, and hence a high resistance device using said ultra-thin film can be assured.
Patent JP-2000306330-A (JP)
Title: Disk-like recording medium, and apparatus and method for reproducing the medium
Inventor: KUTARAGI TAKESHI
IPC: G06F21/12
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a method for protecting a regular software from secondhand or forged softwares. SOLUTION: A disc 800 is set in a main body, a peculiar to title code is read out, and if this code has been registered, a regular operation follows. If not registered, an authentication software starts the PG detection, and if the PG pattern agrees with authentication data, it is stored on a contents on console table COCT, but if not agreeing with each other, an irregular process follows.
Patent JP-S60259708-A (JP)
Title: Control unit for steam turbine
Inventor: MIYABE KEISUKE
IPC: F01D17/14
Filed: 1984-06-04
Abstract: PURPOSE:To prevent the opening of a steam valve from fluctuation by providing motor valves in the supply and delivery sides of a servo valve for supplying and exhausting oil pressure in a hydraulic servo motor for driving the steam valve to open and close the motor valve according to speed change in the servo motor and input current in changing over the servo valve. CONSTITUTION:Oil pressure in a hydraulic servo motor 9 for driving a steam valve of a steam turbine is controlled by hydraulic servo valves 6a, 6b. Motor valves 7a, 7b, 8a and 8b are provided on the oil pressure supply side and delivery side of the servo valves to control the motor valves by a change-over speed controller 12 receiving the input signals of from a stroke detector 10 and a servo current detectors 13a, 13b of the servo motor 9. When the servo valve is changed over, the unused side is first opened and then the used side is closed, while the motor valve is controllably changed over to high speed in the stable region and to low speed in the unstable region on the basis of the speed change and input current value in the servo motor 9 in changing over the servo valve.
Patent JP-H06302793-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: ARAKI SHUICHI
IPC: H01L27/14
Filed: 1993-04-19
Abstract: PURPOSE:To provide a solid-state image sensing device with a micro-lens having the reliability of heat resistance, chemical resistance, etc., and resulting in no fluctuation of spectral sensitivity due to the reduction of transmittance and manufacture thereof. CONSTITUTION:An inter-insulating-layer film 31 is formed onto a solid-state image sensing device with a light-receiving section 2 and a signal reading section, and a lens layer 32 is shaped onto the film 31 through the plasma CVD method on SiO2. A lens clearance section 33 and a convex-shaped lens layer 32 are formed through isotropic etching, and the convex-shaped lens layer 32 is polished through a chemical-mechanical polishing method, thus forming a lens-shaped section 34. The surface of the lens-shaped section 34 is rinsed to shape a lens surface 35, and an antireflection film 36 is formed, thus constituting a micro-lens.
Patent JP-S5339749-A (JP)
Title: Dot printer
Inventor: ISAYAMA TAKUO
IPC: B41J3/00
Filed: 1976-09-22
Abstract: PURPOSE:To provide a simple dot printer system without any stripe by keeping a fixed relation between a head cycle and a nominal head scanning cycle.
Patent JP-S60257334-A (JP)
Title: Torque detecting instrument
Inventor: AOKI HIROYUKI
IPC: G01L3/10
Filed: 1984-06-04
Abstract: PURPOSE:To change no characteristics of the detecting output of a torque even with the use of a shaft to be measured for a long period and to reduce the variance of a detecting sensibility by giving a magneto-strictive anisotropy by a residual stress on the surface part of the shaft to be measured consisting of a magnetic body. CONSTITUTION:A york 4 having a high permeability is approached at the prescribed intervals with respect to a shaft 1 to be measured consisting of a magnetic alloy steel on the outer periphery of the shaft 1. An exciting coil 2 and detecting coil 3 are arranged with crossing for the york 4. On the surface part of the shaft where more than two times of torque of a measuring torque is applied, for instance a +deltaP tensile stress and -deltaP compression stress remain in the inclined direction of respectively 45 deg. to the right and left for the shaft direction. The detecting device that a magneto-strictive anisotropy is thus given by a residual stress, is in the same condition as the torque being applied to some extent already due to the residual stress of the surface part of the shaft in the shaft 1. The relation between the impressing torque and detecting output becomes linearly therefore and the characteristic thereof is not changed even for repeated uses. The detecting output is thus stabilized and the variance in detecting sensibility can be reduced.
Patent JP-2000306338-A (JP)
Title: Digital sound reproducing apparatus
Inventor: YAMABUKI ISAO
IPC: G11B27/034
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a digital sound reproducing apparatus in which the identity of a sound signal to be reproduced and a stored sound signal is discriminated in a correct position, by using discrimination numbers by comparing a time information to be reproduced with a stored time information, and also comparing an identification number to be given to the sound signal to be reproduced with a stored identification number and discriminating the identity of the sound signal to be reproduced, and the stored sound signal on the basis of the compared result. SOLUTION: When results compared in a time-code comparison part 50 agree, discrimination numbers are then compared, and a discrimination-number giving part 5C gives a discrimination number to sampling data on a digital audio signal which is input to a DSP 5 from an audio-signal detection part 4A after a time code onward. Then, the discrimination number and a discrimination number which is already stored in a time-code and discrimination-number storage part 5B are compared in a discrimination-number comparison part 5E. When their compared results agree, a signal is sent to a discrimination part 6B in a CPU 6, the identity of the digital audio signal is discriminated, and information on the audio signals which agree is output to a display part 10 so as to be displayed.
Patent JP-H06320594-A (JP)
Title: Controlling method and device for injection molding machine
Inventor: YOKOBAYASHI TAKESHI
IPC: B29C45/00
Filed: 1993-05-17
Abstract: PURPOSE:To freely control the function of an injection molding machine by the control program built in the storage means of a main control unit. CONSTITUTION:In the control of an injection molding machine 2, the control program built in the storage means 3 of a main control unit 1 is transmitted to sub-control units 9, 11 through a communication means 8 and the sub-control units 9, 11 control the injection molding machine 2 according to the control program and are collectively controlled on the basis of the control program.
Patent JP-H01283616-A (JP)
Title: Cursor oblique moving system for interactive text editor
Inventor: DOBASHI AKIKO
IPC: G06F3/02
Filed: 1988-05-10
Abstract: PURPOSE:To quickly move a cursor in the free direction by providing an oblique cursor moving key input means, an input key analyzing means, a cursor line position changing means in an editing part, a cursor digit position changing means in the editing part and a cursor display means. CONSTITUTION:An oblique cursor moving key input means 1 inputs oblique cursor moving key information based on the depression of an oblique cursor moving key on a keyboard 7, and an input key analyzing means 2 analyzes the oblique cursor moving key information which has been inputted, and gives a cursor position changing instruction to an editing part 9. Subsequently, a cursor line position changing means 3 changes a lie position of a cursor display position store area 10, a cursor digit position changing means 4 changes a digit position of the cursor display position store area 10, and a cursor display means 5 displays a cursor on a display 6 by referring to the line position and the digit position of the cursor display position store area 10, which have been changed. In such a way, the cursor can be moved quickly in the free direction.
Patent JP-S598714-A (JP)
Inventor: EDOMONDO JIYOOJI KORIICHIETSUK
IPC: C09D175/14
Filed: 1983-06-27
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-S5740165-A (JP)
Title: Hatch for pressure tank
Inventor: MATSUDA TSUNEHISA
IPC: F16J13/22
Filed: 1980-08-19
Abstract: PURPOSE: To promote safety and prevent entering of rain water in a captioned hatch by providing a flange at the opening part of a pressure tank and an inner rim on the circumferential inner edge of a lid for pushing the inner rim to the back face of the flange to close the lid by the inner pressure of the tank.  
     CONSTITUTION: An opening 2 of a pressure tank 1 is provided with an upwardly eccentric flange 4 constructed of an upper flange 4a and a lower flange 4b. The flange 4 is provided with a stepped circumferetial rim (l) and a drop part (m), and an annular packing 6 is circularly applied to the stepped circumferential rim (l). Meanwhile, an inner rim 7 is circularly provided inward from the inner edge of a circumferential rim 3b of a lid plate 3a of a lid 3. When the lid 3 is closed, the lid plate 3a is pushed by the inner pressure P of the tank 1, and the inner rim 7 is hermetically pressed to the stepped circumferential rim (l) with the interposed annular packing 6 for preventing entering of rain water from the opening 2. Since the lid 3 is suspended and supported by a leaf spring 9 extended from a swing post 10, it can be easily opened or closed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5738478-A (JP)
Title: Electrophotographic device
Inventor: KURAMOTO AKIMASA
IPC: G03G21/00
Filed: 1980-08-19
Abstract: PURPOSE:To reduce the generation of heat and realize a compact structure and operation stability for a long period, by using an LED to a spark arrester, a front exposure device and a partial exposure device respectively that perform an entire surface exposure or a partial exposure. CONSTITUTION:The red LEDs having, for example, 660-700nm wavelength are arranged to a front exposure device 2 that performs an entire surface exposure of a photoreceptor 1. Then the green LED having 560nm wavelength is arranged to a spark arrester 10 that reduces the residual potential on the surface of the photoreceptor 1 over the entire surface and averages the potential. In case when the surface of  the photoreceptor 1 is exposed partially, the unexposed areas are exposed by a  partial exposure device 11 consisting of said green LED. As a result, the generation  of heat that gives an evil effect to the characteristic of the photoreceptor can be  reduced, and at the same time a compact structure is attained for an electrophotographic device with a stable operation secured for a long period.