baber/WOPTO huggingface dataset:
Patent JP-H04360188-A (JP)
Title: Force feedback device
Inventor: NISHIYAMA SOICHI
IPC: G09B9/00
Filed: 1991-06-07
Abstract: PURPOSE:To give an experienced person a feeling close to an actual body as to the device which provides force feedback for a force applied by the joint motion of the human body. CONSTITUTION:The force feedback device has a soft body container 10 which contains an injected fluid body and is applied with the force by the joint motion of the human body, a detecting means 12 which detects the position or angle of the human body joint applying the motion force to the soft body container 10, a pressure adjusting means 14 which adjusts the pressure of the fluid body in the soft body container 10, and a fluid body pressure control means 16 which controls the fluid body pressure adjusting means 14 corresponding to the output of the detecting means 12.
Patent JP-S5836652-A (JP)
Inventor: SUEOKA YASUHIRO
IPC: B02C15/04
Filed: 1981-08-31
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-S62291949-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWATA YOSHIYUKI
IPC: H01L21/76
Filed: 1986-06-12
Abstract: PURPOSE:To operate an IC at a high speed by a method wherein the insulating film of the region where microscopical formation of the insulating film is unnecessary is formed in the thickness several times thicker than the thickness of the field oxide film on a microscopically formed region, and the wiring capacitance of the microscopical formation unnecessary region is reduced. CONSTITUTION:The region 22 of an Si substrate is dug in from a microscopically formed region 21, SiO2 is deposited, the SiO2 film 26 of a microscopical formation unnecessary region 22 is formed in the thickness thicker than that of the field SiO2 films 24 and 25 of a microscopically formed region, and the wiring capacitance of the resion 21 is made small. According to this constitution, the capacitance of a number of wirings running on the microscopical formation unnecessary region 22 can be reduced, and as a result, the lag time of a signal is reduced, and an IC can be operated at a high speed.
Patent JP-2000332098-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: ONISHI YOSHIFUMI
IPC: H01L21/76
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of forming trench-type isolations, without lowering the yield of a semiconductor integrated circuit device. SOLUTION: A first embedded insulation film 4 embedded in deep trenches 2 and a second embedded insulation film 5 embedded in shallow trenches 3 form trench type isolations TI wherein after filling the first embedded insulation film 4 in the deep trenches 2, the shallow trenches 3 are formed partly adjacent to the deep trenches 2 and then filling is made in the shallow trenches 3, thereby reducing the steps resulting on the top faces of the shallow trenches 3 and between the shallow trenches 3 and their peripheral regions.
Patent JP-S5838835-A (JP)
Title: Arithmetic device for phisical property value of air
Inventor: MIYAMOTO KAZUHIRO
IPC: G01N25/20
Filed: 1981-08-31
Abstract: PURPOSE:To enable immediate determination of the density, viscosity and constant pressure specific heat of the air in any condition simply by inputting a pressure value and a temperature value. CONSTITUTION:Any condition of air is determined by the temperature and the pressure. If the function of physical property can be expressed by the temperature and the pressure, it enables the calculation of the physical property values in any condition. Therefore, when an arbitrary pressure and temperature is inputted into a calculator, a physical property value can be found corresponding to the inputs from the relationship based on a widely accepted empirical formula.
Patent JP-S5563727-A (JP)
Title: Reactor core inlet temperature measuring method
Inventor: SHIRAKAWA TOSHIHISA
IPC: G01K1/14
Filed: 1978-11-08
Abstract: PURPOSE: To accurately measure the temperature of a reactor core inlet, by measuring the temperature of a coolant flowing into a reactor core in a by-pass flow path.  
     CONSTITUTION: A main flow path 10, which moistens a fuel rod 1 and flows in a channel 2, and a by-pass flow path 20 flowing to the outside of the channel are mounted as coolant inflow paths at a lower portion of a reactor core of a water- boiler type reactor. A temperature detector 99 is installed to a reactor inside instrumenting pipe 6 mounted to the by-pass flow path 20, and measures the temperature of a coolant flowing into the reactor core. The instrumenting pipe 6 is formed so that the temperature detector 99 and the coolant can sufficiently contact in such a manner that a hole 11 is disposed to the pipe 6 in the same height as a lower end of the fuel rod 1 in order that the coolant flow through the inside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H034097-A (JP)
Title: Manufacture for pulsation absorbing member
Inventor: OGAWA KAZUHIKO
IPC: B29L31/00
Filed: 1989-05-30
Abstract: PURPOSE:To easily manufacture a pulsation absorbing member by extrusion-molding a semi- hardened or unhardened high molecular long material, having a central pipe part and at least two protruding wall parts parallelly extended to the central passage integrally with its peripheral surface, and twisting the long material, with the axial center serving as the center, to be hardened. CONSTITUTION:A long material 2 is obtained by cutting a rubber-made continuous extrusion material in an unvulcanized condition into a predetermined length. The long material 2 has a central pipe part 21, in which a central passage 20 is formed, and four protruding wall parts 22, protruded in the centrifugal direction and straight extended in the axial direction, in the peripheral surface of the central pipe part 21. Next by twisting both end parts of the long material 2 in a reverse direction with an axial core 24 serving as the center and by helically deforming the protruding wall parts 22, a pulsation absorbing member 3 is obtained by completely vulcanizing the long material 2. While an outer cylinder part 4 is formed by extrusion-molding unvucanized compounded rubber, and a pulsation absorbing pipe 5 is formed by inserting the pulsation absorbing member 3 into this outer cylinder part 4. Since an outer passage 23 in the pulsation absorbing pipe 5 is longer in the length of flow path than the central passage 20, a different pressure phase is generated in outflow oil in an outlet, and by interference caused by a joining flow, noise and vibration can be suppressed by damping pulsation of oil pressure.
Patent JP-S6028222-A (JP)
Title: Classified storage method in ic handler
Inventor: KUYAMA HITOSHI
IPC: H01L21/66
Filed: 1983-07-27
Abstract: PURPOSE:To obtain a handler suitable for automation by a method wherein lots with identification marks which can be identified by electrical and optical methods on their sides and a large number of magazines to be tested with type-identification members between them are stored in a carrier and transferred into an oven and a tester successively by a loader/unloader and classified after tests and returned into the carrier. CONSTITUTION:Lots with identification marks 13 which can be read electrically and optically on their sides or a large number of magazines of different lots or different types with type-identification members 12 between them as a boundary are piled in a magazine carrier 11. These magazines are transferred into a loader/unloader 21 by an elevator mechanism and, when they reach an IC transfer apparatus 22, erected straight one after another and transferred into an oven 25 by an IC supplying part 24. Then, when a prescribed temperature is obtained, the characteristics are inspected by a tester 26 and classified into magazines 271-274 and returned into the carrier 11 in proper order through the loader/unloader 21 again and piled.
Patent JP-S5661008-A (JP)
Title: Switching system for recording and reproduction
Inventor: NAKAGAWA SHIROU
IPC: G11B5/027
Filed: 1979-10-25
Abstract: PURPOSE:To switch recording and reproduction simply in excellent manner, while connecting recording and reproducing amplifiers to a head in common use for recording and reproduction, by controlling a FET with a negative bias signal and blocking a fine signal with a nonlinear element. CONSTITUTION:A recording signal subjected to a negative bias at a bias circuit 7 is fed to a head 1 in common use for recording and reproduction via a nonlinear element 6 which blocks a fine signal. This negative recording signal turns off the first stage n type FET 5 of a reproducing amplifier 2 to avoid the recording signal not flowing to the amplifier 2. On the other hand, a reproducing signal fed to the amplifier 2 from the head 1 is blocked together with noise at the element 6, because they are weak, and they are not flowed to a recording amplifier 3, allowing to switch the recording/reproducing state simply in excellent manner while connecting the recording/reproducing amplifiers to the head in common use for recording/reproduction.
Patent JP-S61296674-A (JP)
Inventor: SATO YASUFUMI
IPC: F02P13/00
Filed: 1985-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H035082-A (JP)
Title: Manufacture of cutter blade for forging
Inventor: OZAWA MASAO
IPC: B23P15/40
Filed: 1989-05-30
Abstract: PURPOSE:To improve durability of the cutter blade for forging by providing a circular blade part on the central part of two steel plates tack-welded, cladding a peripheral part of the circular blade part by the PPW process and then, subjecting it to heat treatment and finish working. CONSTITUTION:The two steel plates 11 and 12 are tack-welded and the circular blade part 21 is provided by pressing or piercing on the central part. The periph eral part 21a of the circular blade part 21 is then clad by the PPW process (powder plasma arc welding process) and subjected to heat treatment for homogenization, stress relief, hardening, etc., and finished by machining by attending to a blade-edge shape. The manufactured cutter blade for forging is excellent in impact resistance, wear resistance and peeling resistance and has superior durability.
Patent JP-H01306978-A (JP)
Title: Card reader/writer
Inventor: KAWASHIMA NORIO
IPC: G06K17/00
Filed: 1988-06-03
Abstract: PURPOSE:To miniaturize a card reader/writer and to reduce the cost of the parts by providing mechanical and electronic parts on one metallic base plate. CONSTITUTION:A mechanism for holding a card 1 in an information delivering and receiving position, contactor unit 2 for accessing the card 1, etc., are fitted to the mechanical parts supporting area 5a of a supporting plate 5. In the electric equipment supporting area 5b of the plate 5, for example, a conductor pattern is formed on the surface of an insulating resin layer to which a metallic plate is struck by a printed circuit of a well known form and a transparent insulating resin layer is provided on the conductor patter so as to cover each electronic parts 59 except hole sections for soldering. Namely, a metallic plate with a well known printed circuit can be used for the supporting plate 5b. Each electronic parts 59 constituting a control circuit, etc., for driving a solenoid 22 and for performing information delivery and reception with the card 1 is are mounted on the area 5b. Thus this card reader/writer can be miniaturized.
Patent JP-S5363636-A (JP)
Title: Heat generating device
Inventor: NISHIMURA KAZUFUMI
IPC: H05B3/14
Filed: 1976-11-17
Abstract: PURPOSE: To improve heat conductivity in a heat generating device in which barium titanate semiconductor is used as a heat generating source by completely molding the outer surface of the semiconductor with a composite rubber body consisting of silicon rubber incorporated with a specified amount of inorganic substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11314078-A (JP)
Title: Method for treating air conditioner and treatment of heat exchange fin tube
Inventor: NAITO TAKEYUKI
IPC: B09B5/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method for an air conditioner capable of efficiently separating the heat exchange fin tube of the air conditioner and the copper tube and aluminum fins thereof. SOLUTION: Temp. and oxygen concn. gasifying and burning a combustible substance without oxidizing the copper tube 3 and/or aluminum fins 4 of a heat exchange fin tube 2 and a treatment time are set and an air conditioner 1 is allowed to stand whole under the set condition to be heat-treated and the combustible substance such as plastic of an air conditioner indoor machine is gasified and burnt to recover the heat exchange fin tube 2. Both ends of the copper tube 3 of the recovered heat exchange fin tube 2 are pulled to reduce the diameter of the copper tube over the total length thereof and a part of the copper tube is cut and the aluminum fins 4 are detached to separately recover th copper tube and the aluminum fins.  Beat treatment is performed at 600-750 deg.C for a treatment time of 30 min or less or performed at 650-850 deg.C to make it possible to take out aluminum in a molten state.
Patent JP-H0678017-A (JP)
Title: Frame conversion circuit
Inventor: HAMADA TATSUYOSHI
IPC: H04L29/06
Filed: 1992-05-29
Abstract: PURPOSE:To allow the frame conversion circuit to easily correspond to data speed or data length. CONSTITUTION:A CPU 6 generates the timing data D3 of a timing pulse S1 in accordance with the data speed information D1 and data length information D2 of a previously inputted input signal Si. A RAM circuit 3 stores timing data D3 through a buffer 2 and then generates and sends the timing pulse S1 to a frame conversion part 1 in accordance with an address signal S2 synchronized with the signal Si. The conversion part 1 extracts the data of each frame in the signal Si in accordance with the signal S1 and executes frame conversion.
Patent JP-S6116951-A (JP)
Title: Non-rigid vinyl chloride resin film for agriculture
Inventor: YAMANAKA MASAHIRO
IPC: C08L33/02
Filed: 1984-07-03
Abstract: PURPOSE:The titled film having improved freeze resistance and weather resistance, not causing tears resulting from folded wrinkle and scratches, obtained by blending vinyl chloride resin with an aliphatic bifunctional carboxylic ester, a phthalic ester, phosphoric ester, and an epoxidized plasticizers, making the blend into a film. CONSTITUTION:(A) 100pts.wt. vinyl chloride resin is blended with (B) 3-20pts.wt. aliphatic bifunctional carboxylic ester plasticizer, (C) 20-60pts.wt. phthalic ester plasticizer, (D) 1-7pts.wt. phosphoric ester plasticizer, and (E) 0.5-7pts.wt. epoxidized plasticizer in such a way that total amounts of the components B+C+D+E are 40-80pts.wt. A weight ratio of the component B to C is 1:1- 20, a weight ratio of the components B+C to D is 1:1/5-1/35, and a weight ratio of the components B+C to E is 1:1/10-1/100.
Patent JP-S5674839-A (JP)
Title: Object motion controller
Inventor: JIYOSEFU MARII ERISU BOOJIYAN
IPC: G11B23/04
Filed: 1980-10-01
Abstract: An apparatus for controlling the monoplanar motion of an object, more in particular a tape (4) containing optically readable information, comprising two opposite clamping means (5,6) on either side of the object (4). The object (4) as well as at least one of the clamping means (5,6) are accomodated within a dustproof case (1). One (6) of the clamping means (5,6) can be moved relative to the other by generating an (electro)-magnetic field outside the case (1).
Patent JP-S5663538-A (JP)
Title: Head lamp cleaning apparatus
Inventor: SHIMO SHIYOUJI
IPC: B60S1/52
Filed: 1979-10-26
Abstract: PURPOSE: To improve discharge speed and increase cleaning efficiency with a simple constitution by installing a means for generating a large quantity of foams in the detergent which flows in a discharge pipe.  
     CONSTITUTION: In a tank 1, a gas leading pipe 5 is arranged, and the gas discharge hole 7 is inserted into the throttle part 4 of an effluence port 3, and are fitted in the nozzle parts 16a and 16b small-diameter pipes 17a and 17b respectively. When a pump 10 is operated, the detergent 2 passes through the effluence port 3 and flows into a suction pipe 9, and is accelerated due to the throttle part 4, and negative pressure is formed in the gas discharge hole 7 of the gas leading pipe 5, and as a result of this, the detergent is supplied under pressure, involving a large quantity of gas foams 8 in the liquid, and reaches the nozzles 16a and 16b through a discharge pipe 14. The gas foam 8 expands due to the pressure lowering on passing through the small-diameter pipes 17a and 17b, and the injection speed of the detergent 2 is increased remarkably. Thus, the cleaning efficiency of a head lamp 18 is improved, and further the cleaning effect can be increased with a small amount of detergent 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0429770-A (JP)
Title: High voltage generator for electrostatic painting
Inventor: MURATA MASAMI
IPC: H02M9/06
Filed: 1990-05-28
Abstract: PURPOSE:To automatically adjust an output voltage value corresponding to a painting condition, by providing a changeover part to the second low voltage power supply part so as to connect the output part of said power supply part and the output part of the first low voltage power supply part to the input part of a high voltage generat ing part so as to change over both of them. CONSTITUTION:When the low AC power supply voltage from a power supply 3 is inputted to the AC power supply input part 61 of the second low voltage power supply part 6, said voltage is rectified by the rectifying circuit 62 of the rear stage of the input part 61 to be outputted as DC voltage through a stabilizing part 63. A command apparatus 7 is connected to the second low voltage power supply part 6. When a code number of a painting condition is inputted to the command apparatus, the output voltage value corresponding to the painting condition is sent out as a command signal. When the command signal is inputted to a signal input part 64, the signal from the input part 64 is sent out to a voltage detecting circuit 66 by a decoder 65, and the output voltage value of the stabilizing circuit 63 is controlled so as to coincide with a command signal value, while command with the voltage value fed back from the output part of the stabilizing circuit 63. By this method, applied voltage can be manu ally adjusted.
Patent JP-H087440-A (JP)
Title: Disk device
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/04
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a disk device constituted so that a holder in which a disk cartridge is inserted is prevented from being deformed. CONSTITUTION:The magnetic disk device 1 is constituted by assembling the holder 5, a slider 15 and a shield cover 16 on a frame 2 in an overlapped state. The slider 15 is provided with a holder supporting part 15j supporting the top board 5a of the holder 5 at a specified position, and a slot 30 engaged with the holder supporting part 15j is bored on the top board 5a of the holder 5. When the disk cartridge 4 is not inserted to the holder 5, the step part 15n of the holder supporting part 15j abuts on the top board 5a of the holder 5 so as to regulate the height position of the holder 5. Therefore, before the disk cartridge 4 is inserted to the holder 5, the top board 5a of the holder 5 is supported by the step part 15n of the holder supporting part 15j and prevented from being displaced downward.
Patent JP-H05308084-A (JP)
Title: Semiconductor device
Inventor: UKON ISAMU
IPC: H01L21/52
Filed: 1992-04-30
Abstract: PURPOSE:To reduce time drastically by reducing the position confirmation count of a stage and the pad of a chip or eliminating its need on wire bonding of later process by reducing the deviation of position and that of theta when mounting a chip such as an IC on the stage of a package. CONSTITUTION:Before mounting a chip 1 on a stage 2 of a package, recessed parts 3 and 4 are provided on the rear surface of the chip 1 and also projecting parts 5 and 6 are provided on the stage 2 of the package, thus enabling the recessed parts 3 and 4 to engage with the projecting parts 5 and 6 when the chip 1 is mounted on the stage 2.
Patent JP-H01306828-A (JP)
Title: Original discriminating sensor device
Inventor: ONISHI TAKASHI
IPC: G03B27/62
Filed: 1988-06-03
Abstract: PURPOSE:To detect the position of a sensor supporting arm without providing a specialized detecting means by selecting a combination of sensors that are not used for detecting any original size and judging the retreat of the sensor supporting arm when the combination detects a part to be detected. CONSTITUTION:The title device is provided with the part to be detected, which is placed at the prescribed location of a device main body frame, and a judging means which selects grouped sensors that are not used for detecting any original size among plural sensors 46-49 and judges that the sensor supporting arm retreats when the grouped sensors detect the part to be detected. Namely, when the sensor supporting arm 40 retreats, the grouped sensors that are not used for detecting original size detect the part to be detected, and the judging means judges that the sensor supporting arm 40 retreats. As a result, the judging means can detect that the sensor supporting arm retreats without providing the original discriminating sensor device with another detecting means such as a sensor.
Patent JP-H04361426-A (JP)
Title: Johnson counter
Inventor: AMANO ISAO
IPC: H03K23/54
Filed: 1991-06-10
Abstract: PURPOSE:To reduce the occupied area on a chip, to reduce power consumption and to improve the operating speed by forming a state transition circuit through the use of a latch circuit having nearly a half number of D flip-flops or over. CONSTITUTION:The counter is provided with a state transition circuit in which even stage numbers (4-stage) of latch circuits 51-54 are connected in cascade. That is, a noninverting output terminal Q of the latch circuit 51 and a data input terminal D of the latch circuit 52 are connected, and then the latch circuits 52, 53 are configured similarly. Then a noninverting output terminal Q of the latch circuit 54 and the data input terminal D of the latch circuit 51 are connected to form a 4-stage state transition circuit. Furthermore, an inverting output terminal QX of the latch circuit 54 is connected to the data input terminal D of the latch circuit 51. A wiring for the supply of a clock signal CLK is connected in common to each clock input terminal CK of the latch circuits 51-54. Moreover, outputs of the Johnson counter are outputs A1-A8 of AND gates 41-48 as a decode circuit.
Patent JP-S5762891-A (JP)
Title: Low bulk density flux for submerged arc welding
Inventor: ANDOU HARUKA
IPC: B23K35/362
Filed: 1980-10-03
Abstract: PURPOSE: To improve productivity and weldability by adding a specified quantity of SiO 2  group inorganic foamed body that has specified grain size and bulk density to fused type flux etc.  
     CONSTITUTION: For examle, a rock, such as obsidian etc., composed mainly of SiO 2  is heated and made to foam to ≤g/ml bulk density. It is then crushed to obtain an inorganic foamed body of 20W100 mesh grain size. Next, 5W35wt% of above-mentioned inorganic foamed body is mechanically mixed with fused type flux or regenerated flux of the fused type flux. A flux made by this way is freed from defects in welding caused by contained water as it contains no water as it contains no water. Further, it can be manufactured simply by mixing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04365543-A (JP)
Title: Regulating device for in-process gauge
Inventor: HAMANAKA YOICHI
IPC: B23Q17/20
Filed: 1991-06-10
Abstract: PURPOSE:To provide a regulating device for an in-process gauge which simplifies structure and improves operability. CONSTITUTION:A master gauge part 13 in a coaxial state in the direction, in which an in-process gage 1 is moved forward and backward to and from a work 10 attached to a jig 8, is attached to the jig 8 to which the work 10 is attached. By changing the advancing position of the in-process gauge 1, zero adjustment and measurement of the work are carried out.