baber/WOPTO huggingface dataset:
Patent JP-S58192157-A (JP)
Title: Shared memory controlling system of multiplex computer system
Inventor: WATANABE YOSHIO
IPC: G06F15/167
Filed: 1982-05-07
Abstract: PURPOSE:To prevent the destruction of a shared memory due to erroneous access from a computer of another system, by splitting the shared memory into plural sets of computers, and displaying the operation transiting state of each computer to the part of a split shared memory area. CONSTITUTION:The shared memory 1 is split into three corresponding to computers 5, 6 and 7. The split areas are provided with areas A, B, C (transtion tables) representing the operation transit state. Shared memory controllers 2, 3 and 4 release the protection to its own area only and inhibits the write to the other systems. Every time the operating state of the computers 5, 6 and 7 is changed, the change is displayed on a corresponding transition table. Each computer discriminates the coupling state with the other systems depending on the transition table between its own system and the other systems. In case of dense coupling, the protection to the other system is released and the shared memory controllers 2, 3 and 4 are controlled so as to communicate information among the computers.
Patent JP-H02253596-A (JP)
Title: Dimming and lighting device for discharge lamp
Inventor: KAMIOKA ATSUSHI
IPC: H05B41/392
Filed: 1989-03-28
Abstract: PURPOSE:To avoid to exert extra load to the circuit and elements of a lighting device so as to eliminate bad effects for a discharge lamp by providing a switching element to change the characteristics of a lighting device depending upon the kind of discharge lamps. CONSTITUTION:A ballast stabilizer A is a low level dimming stabilizer for a lamp M, and a ballast stabilizer B is a low level dimming stabilizer for a lamp M-X. And an element SW is a switch to be switched depending upon the kind of a discharge lamp La, which may be switched manually or automatically by discriminating the kind of the discharge lamp La with a detecting device. Under such a constitution, the extra load to the circuit and elements due to the use of conventional high voltage pulses can be avoided to prevent bad effects for the discharge lamp.
Patent JP-H07279865-A (JP)
Title: Scroll-type compressor
Inventor: TAKEUCHI MASAMITSU
IPC: F04C18/02
Filed: 1994-04-14
Abstract: PURPOSE:To simply form a gap between the tip end of a spiral lap and an end plate by fastening a bolt so as to deform a stationary scroll attachment surface of a stationary member so that the center part thereof is displaced away from a turnable scroll facing thereto. CONSTITUTION:An attachment surface 11 positioned at an end face of a stationary scroll attaching part 10 which is a part of a conical surface, and is made into contact with an attachment surface 11 of a frame 3 after a turnable scroll is meshed with a stationary scroll 1, and a flange part 13 is attached to a stationary scroll attaching part 10. Next, when a bolt 16 is screwed into a bolt hole 12, a planar attachment surface 14 is made into close contact with a conical attachment surface so that the stationary scroll is fixed to the frame 3. Further, the tip end of a spiral lap in the center part of one of the stationary scrolls meshed with each other in pair is slightly separated from an end plate of the other of the stationary scrolls so as to define a slight gap therebetween. As a result, it is possible to prevent galling without leakage in a simple structure.
Patent JP-H07281653-A (JP)
Title: Image processor
Inventor: FUJII TOSHIYUKI
IPC: G09G5/02
Filed: 1994-04-14
Abstract: PURPOSE:To reduce the burden on CPU and to make high-speed cursor movement possible by having hardware perform the major part of color conversion by the movement of the cursor and having software change only cursor position information. CONSTITUTION:A whole control part 1 writes data indicating the position of a cursor on a targeted place in a cursor information storing part 7. A cursor signal generating part 8 generates a cursor signal according to positional information stored in the cursor information storing part 7 and outputs it to a lookup table part 5. The lookup table part 5 refers to an internal lookup table according to a cursor display signal outputted from the cursor signal generating part 8 and a video code outputted from a storing part 3 and outputs the digital data of each color signal. Thus, without changing data in the storing part 3 during image processing of the cursor movement, digital color data outputted from the table part 5 of a cursor area is changed.
Patent JP-S56749-A (JP)
Title: Signal discrimination circuit
Inventor: KONDOU MIKIO
IPC: G01R19/165
Filed: 1979-06-15
Abstract: PURPOSE:To obtain the discrimination output without time delay, by performing the signal discrimination with both side waves of the waveform of low frequency signal input. CONSTITUTION:The output terminal of the comparators CP1a, 1b is commonly connected, and the inverted input terminal of CP1a and the noninverting input terminal of CP1b are connected, and the power supply voltage Vcc is fed to the connecting point after being divided into a half with resistances RB1, RB2, and low frequency signal Vin is input via the capacitor C3. Further, the voltage Vcc is divided at the resistances RS1, RS2, RS3 of the same value, and the reference voltage UTL setting the upper limit threshold SH value is fed to the noninverting input of CP1a and the reference voltage LTL of lower limit SH value setting is fed to the inverting input of CP1b. The signal Vin is discriminated with the upper and lower limit values with the voltages UTL and LTL, and since the discriminated output Vout is made for the signal processing at the same time with the timing of the upper and lower limit values with the signal processing circuit 2, the discrimination output without time delay can be obtained.
Patent JP-S63242951-A (JP)
Inventor: YAMAZAKI YUKINORI
IPC: C04B24/04
Filed: 1987-03-31
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-H07283236-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ONISHI TORU
IPC: H01L21/338
Filed: 1994-04-14
Abstract: PURPOSE:To make a distance small enough between a gate electrode and a source.drain electrode to improve a semiconductor device in high-frequency characteristics by a method wherein the side walls of a source electrode and a drain electrode confronting each other are tilted to grow gradually wider nun distance between them with a decrease in distance to the lower sides of the electrodes. CONSTITUTION:A semiconductor device is equipped with a certain conductivity source region 14a, a certain conductivity drain region 14b, and a certain conductivity channel region 13a connected between the regions 14a and 14b, and furthermore, a source electrode 18a provided to come into ohmic contact with the source region 14a, a drain electrode 18b provided S' to come into ohmic contact with the drain region 14b, and a gate electrode 22 provided to come into Schottky contact with the channel region 13a, wherein the side wall 18a1 and 18b1 of the source electrode 18a and the drain electrode 18b confronting each other are tilted to grow gradually wider in distance between them with a decrease in distance to the lower sides of the electrodes 18a and 18b.
Patent JP-S56226-A (JP)
Title: Manufacture of thin metal plate
Inventor: MURATA MASAO
IPC: C21D8/02
Filed: 1979-06-15
Abstract: PURPOSE:To manufacture a thin metal plate having well-grown crystal grains by a procedure in which a molten iron metal is processed into a thin plate by rollers rotating at a high speed, and then the metal plate is subjected to at least one time- heat treatment, e.g., decarbonization annealing, alpha-iron conversion annealing, etc., at a temperature above the temperature of recrystallization. CONSTITUTION:The molten iron metal 1 is continuously sprayed onto the single roller 2 or between two rollers 4, rotating at a high speed by means of the pressure of an inert gas, e.g., Ar gas, etc., for cooling and rolling at the same time in order to obtain the thin metal plate 3 or 5. The thin metal plate is subjected to alpha-iron conversion annealing at a temperature above the temperature of recrystallization and a skin pass rolling, followed by a recrystallization annealing, or to a decarbonization annealing, alpha-iron conversion annealing, and a skin pass rolling, followed by a recrystallization annealing. Thus, the application of at least one-time heat treatment at a temperature above the temperature of recrystallization to the thin metal plate enables one to obtain a thin metal plate having a well-developed crystal grain and excellent magnetic characteristics.
Patent JP-H02253269-A (JP)
Title: Electrophotographic device
Inventor: OSHIMA TOSHIAKI
IPC: G03G15/00
Filed: 1989-03-28
Abstract: PURPOSE:To treat all paper jamming from a front surface by providing a printing paper inserting port, and an opening lid for treating the paper jamming on the front surface, and at the same time, an engaging part of a cut sheet feeder which is a printing paper feeding device is attached openable in the upper part. CONSTITUTION:In the upper part of a paper carrying path of a photosensitive body 1, the cut sheet feeder 41 engaged by the cut sheet feeder engaging part 35 is provided in an immobile body of the device 42. In the lower part of the paper carrying path of the photosensitive body 1, a face down paper ejecting roller 21 is provided on the aforementioned opening lid 40, and a face down paper ejecting stacker 22 is fixed to the aforementioned immobile body of the device 42. In the front surface of the opening lid 40, an opening lid for both surface paper 26 is provided engaged rotatably on an opening lid 40. Then, by opening the both surface paper opening lid 26 and the opening lid 40 in the front surface direction with the opening lid engaging part 25 as the center of rotation, printing paper 38 jammed in the paper carrying path can be easily removed.
Patent JP-H04225376-A (JP)
Title: Positioning method and system for multiple charged image
Inventor: RONARUDO KURISU PIITAASON
IPC: G06T3/00
Filed: 1991-04-09
Abstract: PURPOSE: To obtain an image or a character string, without a color smear in an electrophotographic color copying machine or a printer. CONSTITUTION: In a polygon mirror scanning type exposure device, beam position detectors 31 and 32 are arranged on both ends in the vicinity of the surface of an electrophotographic photoreceptor. A light beam controller 12"' receiving signals outputted from the detectors and a related control system precisely control beams, to place the beams in correct dot positions, in each color.
Patent JP-S59202229-A (JP)
Title: Production of transparent coating film
Inventor: SUZUKI SETSUO
IPC: C09D175/14
Filed: 1983-05-02
Abstract: PURPOSE:To produce the titled film showing no double refraction and being excellent in adhesion and flexibility, by applying a specified prepolymer solution to a polymer film, drying the solution to form a tack-free uncured film thereon, and curing this film by irradiation with radiations. CONSTITUTION:An organic solvent solution of an epoxy acrylate prepolymer and/or a urethane acrylate prepolymer (m.p. >=50 deg.C) and a sensitizer, e.g. benzophenone, is applied to a polymer film, preferably, amorphous, optically nonanisotropic sulfone film, and is dried to form a track-free film of a thickness of 0.5-10mu. This uncured film is cured by irradiation with radiations such as ultraviolet rays or electron beams.
Patent JP-S532060-A (JP)
Title: High harmonic generator
Inventor: UCHIDA OSASHI
IPC: H03L7/16
Filed: 1976-06-28
Abstract: PURPOSE:To elevate the general utility, the reliability and the economicalness, by separately obtaining a lot of the output signals of integral times whose phase is synchronized with the input signal, without requiring the frequency division circuit between the output frequency and the phase comparison circuit.
Patent JP-H10268230-A (JP)
Title: Stereoscopic image display device
Inventor: SHIBATANI TAKESHI
IPC: G02F1/13
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive stereoscopic image display device capable of also using a two-dimensional image display device, and without lowering resolution at a two-dimensional image display time even when a usual two-dimensional image displaying LCD is used. SOLUTION: Illumination light from a backlight 2 is modulated to linear polarization by the incident side polarizing plate 6 of the LCD 1, and its polarization axis is changed by the presence of an applied voltage when it passes through a liquid crystal layer 5. Among them, only the light with the same polarization axial component as an outgoing side polarizing plate 7 can pass through the polarizing plate 7. Further, since a light component passing through a half wavelength plate 12 among the light components passing through the polarizing plate 7 is changed to linear polarization light polarized in the direction orthogonally intersecting with the polarization axis of the polarization plate 7, it is light shielded by the polarizing plate 14.  On the other hand, since the light component passing through a barrier transmission part 10 is polarized in the same direction as the polarizing plate 14, it passes through the polarizing plate 14 to enter an observer's eye.
Patent JP-S58194293-A (JP)
Inventor: BAN KAZUO
IPC: H05B37/02
Filed: 1982-05-07
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-H08275472-A (JP)
Title: Motor, drive unit and controller
Inventor: EGAMI TSUNEYUKI
IPC: H02K16/00
Filed: 1995-03-31
Abstract: PURPOSE: To reduce the weight of electric vehicle and increase its mileage per charging cycle by making it possible to run the vehicle in planar motion without adding any steering mechanism. CONSTITUTION: A hollow securing member 1 includes a first rotating field generating means 11 and a second rotating field generating means 12 that generate rotating fields along two planes (X-Y plane and Y-Z plane) almost orthogonal to each other. The first and second rotating field generating means 11, 12 include coils of three phases U, V and W, respectively. A spherical rotating member 2 is placed in the hollow portion of the securing member 1, and has a permanent magnet magnetized in two poles the rotational center of which is in proximity to the center of the two rotating fields. Holding members 3 are in contact both with the surface of the securing member on the hollow portion side and with the outside surface of the spherical rotating member 2.  Thus the holding members 3 hold the spherical rotating member 2 within the hollow portion of the securing member 1 in such a way that the spherical rotating member 2 is rotatable.
Patent JP-S562232-A (JP)
Title: Cargo box lifting link mechanism
Inventor: NANUN DAISUKE
IPC: B60P1/20
Filed: 1979-06-18
Abstract: PURPOSE: To minimize a space for holding a cargo box lifting link mechanism including a lift arm and a tension link, by disposing the tension link such that a hinge shaft 7 is on an extension line of the tension link behind the same.  
     CONSTITUTION: A cargo box lifting link mechanism 11 consists of a lift arm 12, a tension link 13 and a liquid pressure cylinder 14, and is adapted to tilt a cargo box about a hinge shaft 7 by an extending movement of the cylinder 14. The lift arm 12 has three pivots 15W17 which are arranged, in a side elevation thereof, to form a triangle. The pivot 15 is supported on a subframe 2 via bracket 18, and the pivots 16, 17 are connected to one end portion of the link 13 and cylinder 14, respectively. In this structure, the link 13 is inclined at a predetermined angle with respect to a hirizontal line such that the hinge shaft 7 is located on a rear extension line l of a straight line connecting the axes of the pivots 16, 19, i.e. a rear extension line l of the tension link 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59202281-A (JP)
Title: Liquid crystal display element
Inventor: MOCHIZUKI AKIHIRO
IPC: G09F9/35
Filed: 1983-04-30
Abstract: PURPOSE:To provide an accumulation type liquid crystal display element which can be driven with a CMOS low voltage, prepared by using a mixed liquid crystal consisting of a cyclohexane type liquid crystal, an azoxy type liquid crystal and a specified compensation type cholesteric liquid crystal. CONSTITUTION:The display element employs a namatic-cholesteric mixed liquid crystal having positive dielectric anisotropy which consists of a cyclohexane type liquid crystal having a structure shown by formula I , an azoxy type liquid crystal having a structure shown by formula II and/or III and a compensation type mixed liquid crystal comprising cholesteryl chloride and fatty acid ester of cholesterol. The most preferred blend ratio of cholesteryl chloride to cholesteryl nonanoate (ChCl : ChNt) in the compensation type cholesteric liquid crystal is 50.5:39.5 by weight, for a high spiral pitch is obtained and its blend with nematic liquid crystal is kept at a viscosity of below 50cP at 20 deg.C.
Patent JP-H09270856-A (JP)
Title: Exchange incoming call consecutive speech system
Inventor: FURUI KATSUNORI
IPC: H04M3/58
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To allow the user to use the system even via an analog line, to set freely a sequence of consecutive connection destinations even when they are on a speech and to limit consecutive speech permission, by providing a central processing unit or the like which repeats procedure of requesting a succeeding destination telephone number to a caller, when the destination is restored and of connecting the telephone to the caller, based on the received destination telephone number to an exchange. SOLUTION: This system is provided with a central processing unit 7, using data in a storage section 8 to process a function of a private branch of electronic exchange, a trunk connection state memory 9 and the storage section 8 or the like. Then the central processing unit 7 stores the connection state of a trunk terminating a communication line to a trunk connection state memory 9 and connects to a destination based on a destination telephone number received from the trunk, and repeats request of a succeeding destination telephone number to the caller, via the speech state trunk and connection of the destination, based on the received destination telephone number till the restoration from the caller is detected by the trunk.
Patent JP-S63241587-A (JP)
Title: Recorder
Inventor: KAMIYAMA MITSUAKI
IPC: G03G21/00
Filed: 1987-03-30
Abstract: PURPOSE:To permit obtaining of a sharp image even with a smaller-sized device by transferring a developer image after development to a material to be transferred, then disturbing the residual image remaining on an image carrier by disturbing means, thereby substantially erasing the memory image on the image carrier. CONSTITUTION:The developer image after the development is transferred to the material 39 to be transferred and thereafter, the residual image remaining on the image carrier 12 is disturbed by the disturbing means 42 to substantially erase and disturb the memory image on the image carrier 12. A fresh electrostatic latent image is formed in succession and this fresh electrostatic latent image is developed by a development cleaning means 18. The disturbed image is simultaneously removed and cleaned. The formation of the blurred image by the appearance of the remaining image of the previous stage as the memory image on the next image is thereby obviated and the sharp image is obtd. even if a one-component developing device is used.
Patent JP-H06287355-A (JP)
Title: Molding containing ultrafine particle dispersed therein
Inventor: OGAWA SHUICHIRO
IPC: C08K7/16
Filed: 1993-04-02
Abstract: PURPOSE:To provide a fiber or resin molding contg. ultrafine particles homogeneously dispersed therein. CONSTITUTION:A fiber or resin molding is provided wherein ultrafine particles having uniform particle sizes in the range of 1-200nm are dispersed almost without agglomerating. Typically, the fiber or resin molding is produced by mixing a raw material polymer with a metal salt, thermally treating the mixture to reduce the metal salt to produce uniform ultrafine particles in the polymer, and forming the mixture contg. the particles into a fiber or resin molding.
Patent JP-S59201059-A (JP)
Title: Electrostatic recording device
Inventor: HASEGAWA YUUJI
IPC: G03G15/11
Filed: 1983-04-30
Abstract: PURPOSE:To realize a distinct color recording which causes no color-blurring by specifying a depth of a recessed part of the surface of a dielectric layer for making a recording paper contact and transferring an ink. CONSTITUTION:A depth of a recessed part of the surface of a dielectric layer is less than six microns. Supposing an ink mist whose particle diameter is 3-10 microns is made to adhere to a dielectric layer 11 on which an electrostatic latent image is formed, as for the ink mist, the contact area is increased by the recessed part whose depth is less than six microns the mist expands, a flow of the ink is prevented, also a thickness of the ink becomes thin and since the ink top part projects from a projecting part of the dielectric layer 11, it contacts completely with a recording paper 6, and the transfer is executed exactly. When the depth of this recessed part exceeds six microns, a character and a symbol also become a blurred state, a recording quality is deteriorated, and also since the ink goes into the recessed part, cleaning becomes troublesome.
Patent JP-H03277597-A (JP)
Title: Lead breaking mechanism in automatic lead supply and discharge apparatus
Inventor: TAKAHASHI ISAMU
IPC: B43L13/00
Filed: 1990-03-28
Abstract: PURPOSE:To perform lead breaking operation and lead push-up operation by a single lead adjusting plate and to make a mechanism simple by providing a lead breaking edge part to a lead adjusting plate pushing the protruding part of a long lead into a pencil holder and preliminarily breaking the protruding part of the long lead on the way thereof to shorten the lead and pushing the protruding part from the pencil holder of the long lead in the pencil holder by the lead adjusting plate. CONSTITUTION:A controller moves a pencil holder 66 toward a writing utensil stocker 16 and the lead 108 protruding from the leading end of the pencil holder 12 is allowed to collide with the lead breaking part 172 of a lead adjusting plate 162 and broken on the way thereof to be adjusted to proper protruding length. When the unit holder 66 is further moved toward the writing utensil stocker 16, the lead 108 protruding from the leading end of the pencil holder 12 moves along the upper surface of the lead adjusting plate 162. At this time, the rolls 158, 160 of the unit holder 66 push down the rolls 168, 170 of the lead adjusting plate 162 and the lead adjusting plate 172 is shaken in the counterclockwise direction centering around a shaft 164 to push down the lead 108 protruding from the leading end of the pencil holder 12 into the pencil holder 12.