baber/WOPTO huggingface dataset:
Patent JP-S63250916-A (JP)
Title: Pulse counter circuit
Inventor: AIKAWA FUJIO
IPC: H03K21/02
Filed: 1987-04-07
Abstract: PURPOSE:To reduce the number of components, to miniaturize a device, and to lower cost, by providing a high speed memory, and providing a means which performs a pulse processing by applying time division on plural pulse string inputs and makes the high speed memory latch the count value of each pulse string, in a counter circuit used in a microcomputer system, etc. CONSTITUTION:A count value counted at previous scan and loaded in a counter 12 is counted by an UP/DOWN pulse at a pulse processing and pulse comparator 11. And an updated count value is stored in a counter memory 15 and a readout counter memory 16 as the count value at this time of scan. Simultaneously, input pulses phiAx and phiBx are also stored in the counter memory 15 as the ones for comparing with the input pulses at the next time. Hereafter, by repeating such operation, scanning of the number of input points of the pulse string are performed and the latest counter value is always stored in the counter memory 15 and the readout counter memory 16. In such a way, it is possible to realize the pulse counter circuit provided with the same function as a conventional device with a few number of components.
Patent JP-S5421790-A (JP)
Title: Sealing defect detector of canned products
Inventor: MURATA SUSUMU
IPC: G01M3/36
Filed: 1977-07-19
Abstract: PURPOSE: To enable screening operations of canned products to be performed with increased detecting accuracy and high efficiency by performing the detection of sealing defects of the canned produces by optically detecting the displacements of top plate parts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59212669-A (JP)
Inventor: OCHIAI HIDEO
IPC: F25D21/14
Filed: 1983-05-18
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-H06271642-A (JP)
Title: Aqueous resin composition, coating agent and adhesive
Inventor: OISHI HIROSHI
IPC: C08G18/62
Filed: 1993-03-18
Abstract: PURPOSE:To obtain the subject composition having excellent adhesivity to an uncleaned polyolefin, stability, etc., by reacting an active hydrogen-containing polyolefin modified with an acid anhydride with an NCO-containing prepolymer and subjecting the remaining NCO to chain extension. CONSTITUTION:(A) An active hydrogen-containing polyolefin modified with an acid anhydride is reacted with (B) an NCO-containing urethane prepolymer in the ratio of the component A and the component B of (45-90):(10-55) by weight and in the equivalent ratio of active hydrogen of the component A and NCO of the component B of 1:2-1:30 and the remaining NCO is subjected to chain extension with a chain extender (preferably aliphatic diamine such as ethylenediamine) to give the objective composition. The component A, for example, is obtained by reacting a polypropylene with maleic anhydride to give an acid-modified polypropylene, dissolving the acid-modified polypropylene in a chlorine-based solvent, chlorinating with a chlorine gas, reacting the resultant substance with ethanolamine. The component B is preferably obtained by reacting an active hydrogen compound with a polyisocyanate in excess of NCO.
Patent JP-H08263891-A (JP)
Title: Recording device
Inventor: IMAZEKI HIROKAZU
IPC: G11B15/02
Filed: 1995-03-20
Abstract: PURPOSE: To prevent the mistake in a timer recording from occurring by providing a system controller 2, etc., and confirming the recordable time of a recording medium at the time of setting a timer or at the point of a time when a timer recording is completed for performing prescribed processing. CONSTITUTION: The system controller 2 is provided with respective functions of a timer operation control means, a timer setting means, etc., and controls next processings. At first, after time information for setting a timer are inputted, the controller 2 calculates recordable times of loaded recording mediums MD90, CD91. Simultaneously, the controller 2 discriminates whether the calculated recordable time is deficient or not compared with the time required for a recording operation to be executed based on the inputted time information to display a warning in a display part 4 according to the discriminated result.  Moreover, at the point of a time when one time recording operation is completed, also when a next timer setting to be executed thereafter is present, the controller 2 similarily discriminates whether the recordable time is deficient or not and executes a prescribed warning operation according to the discriminated result.
Patent JP-S5710871-A (JP)
Title: Vector operation processing method
Inventor: OKAMOTO TETSUO
IPC: G06F9/38
Filed: 1980-06-25
Abstract: PURPOSE:To prevent the fact that a following instruction catches up with a preceding instruction, by providing plural processing units on an operation processing means, etc., the like. CONSTITUTION:Plural instruction processing parts are provided on an operation processing part 14, and for instance, one is made an adding instruction processing part 14-1, and the other is made a comparing instruction processing part 14-2. It is constituted so that a comparison processing ends by 6 cycle time, by inserting a dummy cycle in this comparing instruction processing part 14-2. In case when an adding instruction and a comparing instruction are transferred as an instruction V1 and an instruction V2, respectively, the adding instruction is processed by 6 cycle time in the adding instruction processing part 14-1. Subsequently, the transferred comparing instruction is also processed by 6 cycle time since the dummy cycle is inserted, and its write-in stage is not superposed.
Patent JP-H10259814-A (JP)
Title: Fastening nut
Inventor: FUKUTOMI SHINYA
IPC: F16B37/08
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a nut, and to reduce the cost by forming an opening part which is slightly larger than the outside diameter of a bolt on one side of a nut body, forming a notched part in a female screw part opposite to the opening part, and fastening the opening part in the closing direction. SOLUTION: An opening part 2 is formed slightly larger than the outside diameter of a bolt to be fitted to a nut body 1, and a notched part 3 formed on a female screw part 4 is formed at the position opposite to the opening part 2. A tightening tool is prevented from being hooked by providing an open- stop piece 5 formed on one of sides 6, 6 of the opening part 2, and projecting it outward of the contour of the side surface. The opening part 2 of the nut body 1 is firmly tightened and fixed in the direction where the opening part 2 is closed using a tool such as pliers in a condition where the opening part is fitted to the desired position of a bolt A, and can be fastened by turning the nut body 1 with a fastening tool such as a spanner.
Patent JP-H10280128-A (JP)
Title: Carbon-nitrogen compound coated flexible tubular high-polymer article and its production
Inventor: IMAI OSAMU
IPC: C23C14/06
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To easily obtain tubular high-polymer articles which have flexibility and rigidity in combination and are resistant to damage at the time of use by forming thin-films of a carbon-nitrogen compd. on the outer peripheral surfaces of the flexible articles to be deposited with films which consist of high-polymer materials. SOLUTION: A thin film F consisting of the carbon-nitrogen compd. having high hardness and excellent rigidity is formed on the outer peripheral surface of the article S to be deposited with the film, which consists of tubular high-molecular articles made of polyurethane, etc., such as medical catheters and fuel tubes of automobiles, and has flexibility, by simultaneously executing the vapor deposition of the carbon and irradiation with nitrogen ions. A mixed layer M of the article S as the tubular high-molecular article to be deposited with the film and the carbon-nitrogen compd. thin film F is formed at the boundary between both and the adequate rigidity is imparted thereto without impairing the intrinsic flexibility of the article S to be deposited with the film.  The tubular high-molecular articles which have excellent biocompatibility, are adequate for the materials, such as flexible catheters, have the excellent flexibility and rigidity as the fuel tubes for automobiles and have the excellent pliability as well are obtd.
Patent JP-H02265366-A (JP)
Title: Picture input device
Inventor: SUGIYAMA YOSHIYUKI
IPC: H04N1/06
Filed: 1989-04-05
Abstract: PURPOSE:To allow a device to cope with a change in reading resolution by arranging plural kinds of apertures whose hole diameters differ from each other to the same circumference of a holder disk, selecting optionally each aperture through the turning of the holder disk, thereby selecting optionally the diameter of the aperture with a simple structure. CONSTITUTION:Several kinds of sharp apertures 14a, 14b... having different hole diameters are used and the sharp apertures 14a-14d are placed on one and the same circumference of the holder disk 12. The holder 12 is driven around a shaft 13a to select any of the apertures 14a-14d. The holder 12 is turned around a shaft 13a to select any of the apertures 14a-14d optionally. Similarly, unsharp apertures 15a, 15b,... are also arranged to the holder disk 16 and turned around a shaft 13b. Since the unsharp apertures 15a-15d are automatically selected through the selection of the sharp apertures 14a-14d with an optional hole diameter by turning the holder disk 12 in such a manner, the change in the reading resolution is coped easily and the production of moire stripes is prevented depending on the kind of the original 1.
Patent JP-S5512790-A (JP)
Title: Producing method of cylindrical magnetic domain element
Inventor: MIKAMI MASAO
IPC: H01F10/00
Filed: 1978-07-14
Abstract: PURPOSE: To produce high quality bubble element by unilizing the heat treatment characteristics of CaGe garnet epitaxial film to selectively change the uniaxial magnetic anisotropic energy (Ku) of bulb material.  
     CONSTITUTION: Chemically stable oxide such as SiO 2 lAl 2 O 3  etc. or metal with high melting point such as Si or Au etc. is evaporated to stay on CaGe material with heat treatment atmospheric reliability of ku except the part where Ku is to be changed. When heat treated in a fixed temperature and a fixed oxygen pressure, the part not covered with vapor-attached film is exposed to oxygen atmosphere to decrease Ku depending on the oxygen pressure, heat treatment temperature, heat treatment period. Thus, the Ku of material can selectively be changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02264816-A (JP)
Title: Magnetic sensor and manufacture thereof
Inventor: KUBO SHOICHI
IPC: G01D5/245
Filed: 1989-04-05
Abstract: PURPOSE:To detect a low frequency sine wave with high outputs by a method whereby a magnetizing track in which the strength of the magnetic field is changed in a sine wave shape in the circumferential direction and the direction of the magnetic field is the axial direction is detected by an MR element as a sine wave signal. CONSTITUTION:A signal generated from a signal generator 3 is amplified at 4, and magnetized as magnetic tracks 6A, 6B in a magnetic drum 1 by magnetic heads 5A, 5B. The heads 5A, 5B are placed at such a position that they are shifted 90 deg. in phase by the magnetized sine wave signal. An MR element 7 is arranged adjacent to the drum 1 with a gap (g). Magnetic resistances MR1 and MR2, MR3 and MR4 are pro vided inside the element 7. Accordingly, the resistance MR2 changes it resistance value in accordance with the change of the magnetic field strength of the track 6A confronting with the gap (g) to the track 6A in which the magnetic field strength is changed in a sine wave shape. Meantime, the resistance MR1 is not influenced by the magnetic field of the track. Therefore, as the track 6A is rotated, an output VA of the element 7 changes in a sine curve in accordance with the rotation of the track 6A. Likewise, outputs VB different 90 deg. in phase from each other are obtained from the resistances MR3 and MR4 confronting to the track 6B.
Patent JP-H09272451-A (JP)
Title: Power steering gear
Inventor: USUI NORITAKA
IPC: B62D5/12
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent pump noise form taking place by restricting any wasteful pump load pressure increase at the time of stationary steering. SOLUTION: A communication oil passage 1a (1b) for communicating an oil supply/discharge route 11a (11b) with a cylinder chamber L (R) is placed in its connection via a communication connector 3a (3b) so that communication may be achieved at a position immediately before stationary steering of a piston 3 and between the communication oil passage 1a (1b) and the oil supply/ discharge route 11a (11b), is provided a check valve 5a (5b) for allowing only flow-through from communication oil passage 1a (1b) side. Accordingly, immediately before stationary steering, oil flows from the cylinder chamber L (R) at a high pressure to the oil supply/discharge route 11a (11b) at a low pressure, thus any increase in load pressure of the pump is restricted so as to reduce the magnitude of beat sound of a pump.
Patent JP-H03284223-A (JP)
Title: Reclining device
Inventor: MURAZAKI SHOJI
IPC: A47C1/025
Filed: 1990-03-30
Abstract: PURPOSE:To always keep a reclining handle at a regular position in reclining locked state even when parts have some scatters in quality by providing a stopper and a spring which prevent the reclining handle from moving down further. CONSTITUTION:A link 78 connects a rotary part of a lever 73 to a rotary part of a second release arm 75 and is attached to the lever 73 with a pin 85. A slot 78a is provided on the second release arm 75 side, and the pin 85 protruding from a rotary part of a release arm 60 is fitted in it. In locked state, the pin 85 is loosely fitted in the slot 78a. One end of a spring 79 is fixed to a lower arm 51 and the other end to the link 78 to force the lever 73 to come in contact with a stop pin 74. In locked state, a mechanism around a handle 71 is separated from a mechanism around a pole 54 by the slot 78a of the link 78, and the handle 71 energized by the spring 79 is brought in contact with the stop pin 74 so that the handle is always held at a regular position.
Patent JP-H06302179-A (JP)
Title: Electronic equipment
Inventor: ORIMOTO TAKASHI
IPC: G11C11/22
Filed: 1993-04-13
Abstract: PURPOSE:To preserve the control data without requiring a source voltage, etc., for backup in the electronic equipment of an electronic pocketbook, etc., using a nonvolatile ferroelectric substance memory. CONSTITUTION:The control data of a schedule and a telephone number, etc., are stored in a ferroelectric substance RAM 16 capable of switching a volatile mode (dynamic mode) and a nonvolatile mode (nonvolatile mode). Then, when a clock mode is specified by a (CLK) key 12a and the source voltage of a prescribed value or below is detected by a voltage detector D, the ferroelectric substance RAM 16 is switched to the nonvolatile mode by a memory control circuit 17 to preserve the control data. Further, the equipment is constituted so that when a schedule mode and a telephone mode are specified by a (Sch) key 12b and a (Tel) key 12c, the ferroelectric substance RAM 16 is switched to the volatile mode, and the write (register) and the read (display) of the control data are performed.
Patent JP-S5422063-A (JP)
Title: Brake
Inventor: OKADA KATSUMI
IPC: F16D69/02
Filed: 1977-07-18
Abstract: PURPOSE: To prevent the abnormal abrasion and partial abrasion due to high-temperature softening of a slider, by appropriately selecting and placing friction members. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01257927-A (JP)
Title: Motor driving device
Inventor: SEKI YOICHI
IPC: G03B9/10
Filed: 1988-04-08
Abstract: PURPOSE:To facilitate the formation of a printed wiring board, etc., when the board is incorporated in a camera, etc., and to improve the space factor by forming of a motor driving circuit and a control circuit of C-MOS transistors (TR) and integrating them on the same chip. CONSTITUTION:The stepping motor driving device consists of the stepping motor driving circuit 5 which is supplied with boosted electric power VDD to drive a stepping motor 4 and the control circuit 3 which is supplied with the boosted electric power VDD to control the stepping motor driving circuit 5. The stepping motor driving circuit 5 consists of a couple of C-MOS TRs TR1 and TR2; and the TR1 is a P channel TR and the TR2 is an N channel TR. The control circuit 3 is also formed of C-MOS TRs as well as the driving circuit 5. Then a converter 2, the stepping motor driving circuit 5, and the control circuit 3 are integrated on the same chip LSI. Consequently, the space factor of the printed wiring board, etc., can be improved without any heat generation.
Patent JP-S5210723-A (JP)
Title: Portamento device
Inventor: KAWAMOTO KINSHI
IPC: G10H1/02
Filed: 1975-07-15
Abstract: PURPOSE: By utilizing any one of the displacement, speed and pressure in a keying operation, the portamento effect of the desired speed shall be attained in a performance and a broad musical expression be made possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06280663-A (JP)
Title: Fuel injection pressure controller for diesel engine
Inventor: YOSHIDA OSAMU
IPC: F02B3/06
Filed: 1993-03-23
Abstract: PURPOSE:To constantly maintain fuel injection pressure to an engine even if it is emulsion fuel and to suppress any excessive injection pressure and prevent damage of an injection mechanical system by regulating the heating quantity of fuel oil by a fuel oil heater by a command from a control unit. CONSTITUTION:A pressure detection device 12 for detecting injection pressure is set at the outlet of a fuel oil injection pump 5 for injecting fuel oil heated at a fuel oil heater 4 into a diesel engine 1. Furthermore a controller 6 for receiving a pressure signal 13 of the injection pressure and is compared comparting the received signal 13 with the set value of the injection pressure set by a load of the diesel engine 1, and outputting the command so that the pressure signal 13 becomes a set value. Namely the obtained injection pressure is input to the control unit 16 as a feedback signal, and compared with the set value preliminarily inputted in the control unit 16. The heating quantity of the fuel oil in the fuel oil heater 4 is regulated by the command from the control unit 16.
Patent JP-S58217090-A (JP)
Title: Label printer
Inventor: FUKUYAMA MASAHIRO
IPC: G06K15/00
Filed: 1982-05-21
Abstract: PURPOSE:To improve the printing efficiency of a label printer, by using a dot system graphic printer to print labels. CONSTITUTION:A label sheet containing adhesive labels stuck on the release paper is set to a graphic printer. A keyboard 10 is operated to feed the contents to be printed to a storage part and at the same time displayed on a CRT9. When no error is detected with the printing contents, the printer is operated to perform printing. Then a label containing printed prescribed items is stuck to a subject matter to complete the procedure. Thus the label sticking efficiency can be improved since the contents and disposition can be freely changed to the label printing.
Patent JP-H09283720-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: MOTOYAMA RIICHI
IPC: H01L21/28
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device and its manufacture in which the surface area of a contact hole is increased and the surface area of a capacitor formed of a first layer conductor film, a dielectric film and a second layer conductor film is increased with a simple process. SOLUTION: In the semiconductor storage device, an impurity diffusion layer 12 and an interlayer insulation film 13 are formed on a semiconductor substrate 11, an impurity diffusion layer 16 is formed on a recessed part serving as a cell contact formed in part of the semiconductor substrate 11, and a first layer conductor film 15 having a recessed part in the impurity diffusion layer 16, and a dielectric film 17 having a recessed part is formed on the upper face of the first layer conductor film 15, and a second layer conductor film 18 is formed on the dielectric film 17.
Patent JP-S5514532-A (JP)
Title: Magnetic unit
Inventor: MASE HIROYUKI
IPC: G11B5/02
Filed: 1978-07-17
Abstract: PURPOSE:To make common the read and write circuits for each magnetic head, by selectng the damping resistance values in the read and write circuits for a plurality of magnetic heads. CONSTITUTION:The read circuit RAC and the write circuit WAC of the magnetic heads H1,H2...Hn are provided commonly, and each magnetic head is provided with the damping resistors R1...Rn for read and damping resistors R1'...Rn' for write, and switches SW1...SWn and SW1'...SWn' selecting the damping resistors. The values of the damping resistors R1...Rn and R1'...Rn' are determined so that the readout signal and the write-in signal to each magnetic head are optimized and almost in agreement with the magnetic heads, to enable to make common the read and write circuits to a plurality of magnetic heads.
Patent JP-H05140582-A (JP)
Title: Agent for preventing generation of mutual slippage of steel plates and method for preventing generation of mutual slippage scratch of steel plates
Inventor: TOGOSHI TSUTOMU
IPC: C10N40/24
Filed: 1991-04-18
Abstract: PURPOSE:To provide the subject preventing agent for preventing the generation of scratches caused by the mutual slippage of steel plates when a hot rolled steel plates is wound up by suspending a graphite lubricant in a liquid solvent. CONSTITUTION:A graphite lubricant such as graphite itself or a graphite compound is suspended in a liquid solvent comprising water and, if necessary, a surfactant, an adhesion-accelerating agent, etc., to provide the objective preventing agent. This mutual slippage-preventing agent is coated on a steel plate before the winding-up of the steel plate in a process for winding up the hot rolled steel plate to prevent the generation of the mutual slippage of the steel plates.
Patent JP-H01262296-A (JP)
Title: Front attitude support seat system
Inventor: II EI SUMISU
IPC: B64D25/04
Filed: 1988-04-07
Abstract: PURPOSE: To protect an occupant from acceleration at controlling or ejection in a seat system of a military aircraft or the like by connecting an upper body supporting means to the seat in rear of the occupant, and enabling the means to be locked in a postuture bending oneself forward. CONSTITUTION: When an occupant 10 is in an upright posture, an insert 18 is fitted to the recessed place 19 of a seat back 16, and the occupant 10 is held with harness 20 connected to the occupant. This insert 18 is rotationally movably connected to a seat 12 through an expansible post 22, the posture of the occupant bending oneself forward is locked by restraint of forward movement by a pair of straps 30 connected to the seat back 16. The head part of the occupant 10 is with a head part supporting device 37, the leg part is with a cord 44, respectively protected from a shock. In thus way the occupant 10 can be protected from acceleration by control of an aircraft and a shock at ejection.