baber/WOPTO huggingface dataset:
Patent JP-S6085059-A (JP)
Title: Pressure fluid controller for vehicles
Inventor: TSUBOTA YASUMASA
IPC: B62D6/06
Filed: 1983-10-15
Abstract: PURPOSE:To make a power cylinder and an actuator controllable each, by installing plural orifices different in each characteristic, in a circumferential direction of a rotary valve of a power steering pressure fluid controller, while making them generate different fluid characteristics. CONSTITUTION:Hydraulic operating fluid being fed out of a first oil pump 17 enters inside a valve body 14 after passing through a first inlet port 16. Then, it enters a first chamber 25 of a power cylinder 24 from an orifice 51 by way of a port 22. Hydraulic fluid in a second chamber 26 is fed to a reservoir tank 21 from a port 23 by way of an orifice 52 and each of ports 47 and 49, and a power piston 27 is forcedly moved to some extent by dint of a pressure differential between first and second chambers 25 and 26. Likewise, an insulator housing 39 is forcedly moved by pressure oil out of a second oil pump 20. These individual hydraulic operating fluids are fed to the power cylinder 24 and a turning actuator each for use.
Patent JP-H0942493-A (JP)
Title: Hot water/water mixing device
Inventor: SHIRAI SHIGERU
IPC: F16K11/044
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact hot water/water mixing divice which obtains a proper temperature through adjustment of a mixing ratio of hot water and water which shows speedy responsiveness. SOLUTION: A holding groove 28 holds an elastic seal member 29 at one part of a sliding guide surface 27 of a housing 11. A sliding groove 30 is formed on an outer peripheral surface of a valve body 20. With such structure, sliding frictional resistance of the valve body 20 is reduced, to obtain a fine and small temperature sensing spring 21. It is thus possible to improve heat responsiveness, obtain sensitive and speedy operation in response to fluctuation of temperature and pressure, automatically correct an opening of the valve body 20 according to the fluctuation of supplied pressure, and thereby to obtain stable mixture temperature. Since forces of the springs 21, 22 are reduced, operation force of an energization adjusting means 23 is reduced, and thereby a small-sized compact hot water/water mixing device is obtained.
Patent JP-H0536841-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NISHITSUJI MITSURU
IPC: H01L21/768
Filed: 1991-08-01
Abstract: PURPOSE:To make it possible to apply wiring, whose inter-layer capacity is small, not only to a wiring in the uppermost layer but also to a wiring in an arbitrary layer without shorting or disconnection in a state that the flatness of an element is held by a method wherein in a state that the space on the periphery of the first layer wiring is held, a wiring is formed in an inter-layer insulating film. CONSTITUTION:A small hole 7 is formed only in the upper portion of a first layer wiring 4, which consists of an insulating film, using the resist 10 and a dry etching is performed through this hole 7. After the resist 10 is removed, a spin-on glass film 3 is applied from over an insulating film 2 and after the film 3 is subjected to sintering, contact holes between a first layer and a second layer are formed to form a second layer wiring 5. At this time, as the surface tension of the film 3 is high, the film 3 does not intrude into the hole 7 and it becomes possible that the hole 7 is filled with the film 3 in a state that a space 6 on the periphery of the wiring 4 is held. Thereby, the wiring 4 can be buried in an inter-layer insulating film in the state that the space 6 on the periphery of the wiring 4 is held and a wiring structure, wherein the interwiring capacity between the wirings 4 and 5 is small, becomes possible.
Patent JP-2000031740-A (JP)
Title: Oscillator circuit
Inventor: OKUTSU MITSUHIKO
IPC: H03B5/32
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce the attenuation of the oscillation amplitude of an output terminal side at the time of switching a gate for oscillation and to prevent the defect of clock pulses by detecting an oscillation state on the input terminal side of the gate for the oscillation. SOLUTION: By the ON of an NMOS transistor N1, an oscillation operation started by the positive feedback loop of an NMOS inverter by a load circuit 2 and the NMOS transistor N2 and an oscillator 1. An oscillation detection circuit 3 outputs inversion pulses synchronized with the oscillation amplitude on the side of an input terminal X1 and the output terminal (q) of a pulse counting circuit 4 is shifted to an H level. A PMOS transistor P3 is turned OFF and the load circuit 2 is turned to an OFF state. The output of an inverter G1 becomes an L level and the PMOS transistor P1 is turned ON. A CMOS inverter composed of the PMOS transistor P2 and the NMOS transistor N2 is turned to an active state and the gate for the oscillation is switched from the NMOS inverter to a CMOS inverter type.
Patent JP-S6253484-A (JP)
Inventor: KAERIYAMA KENICHI
IPC: D06M101/16
Filed: 1985-09-03
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-2000032263-A (JP)
Title: Printer
Inventor: NARA SHINICHI
IPC: B41J2/52
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To print out sharply a magnified/reduced image by selecting a different dither table corresponding to a designated magnification for received image data, using the selected dither table so as to apply dither processing to the image data and printing out the resulting image data. SOLUTION: Plural dither tables 13D have different arrangement of threshold levels corresponding to magnification/reduction factors 100, 75 and 50%. When a key entry of an operation section 14 or a host computer 50 designates a print mode, a magnification rate is designed accompanying it. A CPU 11 selects an optimum dither table corresponding to the designated magnification rate and uses the selected table to apply dither processing to received data into image data and stores the data to a print buffer 13P. Then the CPU 11 transfers the image data read from the print buffer 13P in the unit of pages to a print section 20 adopting the ink jet color print system, where the data are printed out.
Patent JP-S6171731-A (JP)
Title: Time difference correcting device of time division multiplex signal
Inventor: FURUIKE SHIRO
IPC: H04J3/06
Filed: 1984-09-14
Abstract: PURPOSE:To eliminate the phase difference between both right/left channels in a stereo signal subject to time division multiplex by activating the 1st gate and the 2nd gate at the same time and outputting as a signal of plural channels of the same phase. CONSTITUTION:An output terminal of an AND gate 1 is led out to a shift clock pulse output terminal 18, and an output terminal of an AND gate 16 is led to a gate clock pulse output terminal 19. A shift clock pulse (b) is fed to a shift register 7 from the terminal 18 and a gate clock pulse (c) is delayed by a delay circuit 13 from the output terminal 19 and the result is fed to the 1st gate 8 ad the 2nd gate 9 as a gate clock pulse c'. Further, the delay circuit 13 plays a role of awaiting the inputted gate clock pulse (c) until the signal inputted to each gate reaches a stable potential and impressing the result as the gate clock pulse c'.
Patent JP-S5892911-A (JP)
Title: Interactive tester
Inventor: FUJITA SHIGEO
IPC: G01R35/00
Filed: 1981-11-30
Abstract: PURPOSE:To enlarge the range of activity by a method wherein test data and test result data are given to a monitor performing the test in words (voice) with different tone colors so as to allow the monitor to only examine the outputted voice. CONSTITUTION:Two memories 22 and 28 for applying voice signals are used to digitally store a number of voice signals with different tone colors on a word basis, whereas a processing memory 24 stores programs and so on for executing test procedure in addition to test data. A first voice generating part 25  outputs words corresponding to the test data in the form of a first voice signal  and it also functions so as to convert the voice signal corresponding to the digital signal into an analog signal. A second voice generating part 26 outputs  reply data returned by equipment 1 being tested and words corresponding to the  data generated by test equipment 2 also in the form of an analog signal. The  two kinds of words (a group of voice signals) are amplified by an amplifier 27,  before being outputted by a speaker 28 in voice.
Patent JP-H067538-A (JP)
Title: Air cleaner in pachinko @(3754/24)japanese pinball game) hall
Inventor: OTAKE YUTAKA
IPC: F24F7/06
Filed: 1992-06-26
Abstract: PURPOSE:To provide a compact air cleaner placed on a pachinko machine or a pachinko machine island which sucks smoke of tobacco or cigarette rising up from pachinko players, so that air in a pachinko game hall is cleaned. CONSTITUTION:Above a louver 5 protruding from an upper surface of a pachinko machine, a first suction duct 7, a filter 9 and a second suction duct 11 are piled up in this order to form a pyramid. A fan 15 having a cylindrical vane is pivoted by a motor 13 which is provided on the second suction duct 11, so that air in a pachinko game hall is discharged outside the hall through a discharge port 20.
Patent JP-S6353343-A (JP)
Title: Speed change controlling method for continuously variable transmission for vehicle
Inventor: ISHIKAWA YOSHIKAZU
IPC: F16H61/18
Filed: 1986-08-19
Abstract: PURPOSE:To prevent deterioration of the fuel consumption during deceleration by calculating the transmission gear ratio changing speed as a sum of a component corresponding to the estimated acceleration and a component corresponding to the target changing speed of the engine rotating speed and using this transmission gear ratio changing speed as a control value. CONSTITUTION:The transmission gear ratio changing speed is calculated based on the estimated acceleration calculated from the excess horsepower of an engine, the target changing speed of the engine rotating speed obtained from the indicator indicating the driver's intention for acceleration or deceleration, the vehicle speed, and the engine rotating speed. Speed change control is performed using this calculated transmission gear ratio changing speed as a control value. Therefore, the speed change delay to the large transmission gear ratio side, occurrence of malaise thereby, and generation of hunting of the engine rotating speed are prevented, and also deterioration of the fuel consumption during the speed change control to the small transmission gear ratio and occurrence of the uncomfortableness can be prevented.
Patent JP-H0595937-A (JP)
Title: Blood sampler
Inventor: WATANABE AKITOSHI
IPC: A61B5/15
Filed: 1991-07-09
Abstract: PURPOSE:To achieve a sampling of a trace of blood from a blood capillary with neither intense stimulation nor sense of fear being applied and moreover, suction and storage thereof simultaneously. CONSTITUTION:A mobile body 8 which has a working rod 11 set in extension is positioned free to advance or retract with a working cylinder 17 assembled into the working rod in such a manner as to be kept from slipping off while being free to advance or retract at the tip of a piston 10 within a linear cylinder shaped casing 1 and moreover, a roughly cylindrical blood reservoir 19 which holds a pricking needle 30 inside in such a manner as to be kept from slipping off while being free to advance or retract is mounted at the tip of the casing 1. The pricking needle 30 can be advanced quickly by a magnetic force while the inside of the mobile body 8 is made negative in the traction thereof to allow the storing of blood into the blood reservoir 19.
Patent JP-S5893937-A (JP)
Inventor: RAINAA BUUKU
IPC: F02B3/06
Filed: 1982-11-05
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-S6438295-A (JP)
Title: Ic card with fingerprint detector
Inventor: YAMADA TOMOO
IPC: G06K19/00
Filed: 1987-08-04
Abstract: PURPOSE: To detect a fingerprint in an IC card by comprising a sheet sensor mounted on an opposite face of a slab line which guides an input light in one direction while making the same reflected, and detecting the fingerprint on the plane coordinates on the basis of the reflected light from the fingerprint pressed to a fingerprint detecting area. CONSTITUTION: An input reference light 12 is totally reflected at a critical angle θo determined by the refraction factor n1 , n2 and is guided toward a right side in a drawing. On this occasion, a little light 13 is leaked. So that a part 13 of the reference light entered into a fingerprint detecting area 5, permeates a fingerprint 3a face of a thumb 3, and the reflected lights 14, 15 are scattered from, for example, one point P. The reflected lights 14, 15 are reflected by a boundary face of a core glass 9 and a clad glass 11 at the critical angle θo , and only the reflected light 14 of a conical part of a solid angle θrepresented by a solid line, reaches a CCD sensor 8.  Whereby the distribution of the intensity of a reflection point is obtained on a CCD sensor 8 face just under the reflection point P, and the fingerprint pattern 16 can be obtained by performing the signal process such as the comparison of level, to the same.
Patent JP-H0634191-A (JP)
Title: Operation controller for air conditioner
Inventor: TSUNODA HISASHI
IPC: F24F11/02
Filed: 1992-07-21
Abstract: PURPOSE:To permit the control of an indoor control unit even upon missing and/or failure of a remote controller and permit the group control of the indoor control units. CONSTITUTION:A remote controller 3 is provided with an address setting switch 33, setting either one of unit addresses for every indoor control units 2 or a free address common for all indoor control units 2. Further, the remote controller 3 is provided with the memory 36 of a transmission address and a transmitting unit 32, transmitting an information signal together with the transmission address. On the other hand, the indoor control unit 2 is provided with the receiving unit 24 of the information signal and the memory 25 of the unit address of the indoor control unit 2 itself and the free address. In addition, the indoor control unit 2 is provided with a diciding circuit 26, deciding whether a transmission address coincides with the unit address or the free address in the memory 25 or not, and an air-conditioning control unit 21, inputting the information signal by the coincidence of the address.
Patent JP-H1132906-A (JP)
Title: Rice cooker
Inventor: KANETANI SADAO
IPC: A47J27/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce the difference of temperature within a pot at the time of rice cooking operation and to improve heat insulation by consisting of an intermediate layer consisting of a metallic material with high thermal conductivity and an inner/outer layers arranged on both surfaces of it and consisting of metallic material with thermal conductivity lower than this and making the metallic material forming the outer layer a magnetic body. SOLUTION: A pot 8 is drawn from a clad material with at least three-layer structure. The three layers are the outer layer 10 consisting of ferritic stainless steel (SUS 430) being a magnetic material, the intermediate layer 11 consisting of aluminum material being a good thermal conductor and the inner layer 12 consisting of austenitic stainless steel (SUS 304), and the layers 10 and 12 consist of metallic material of thermal conductivity lower than that of the layer 11. In addition, a fluororesin layer 13 coating the surface of the layer 12 consists of the double coat of a colored lower layer and a colorless upper layer.
Patent JP-S6084589-A (JP)
Inventor: SHIMIZU MASAAKI
IPC: G06F3/0481
Filed: 1983-10-17
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-S6254670-A (JP)
Title: Grindstone exchange device of grindstone cutter
Inventor: YOSHIOKA AKIMICHI
IPC: B24B45/00
Filed: 1985-09-03
Abstract: PURPOSE:To automate exchange of an used grindstone with a fresh one thereby to simplify an exchange job and to enable labor saving by providing a grindstone mounting/dismounting mechanism having a flange clamper and a nut runner, and a transfer mechanism that controls the transfer of the mounting/dismounting mechanism. CONSTITUTION:With the operation of an oil hydraulic cylinder 34, a grindstone mounting/dismounting mechanism K at the top end of a slantly moving arm 33 is transferred to the first exchange position facing an used grindstone 17. Then with the operations of the 9th cylinder 40 and the 8th cylinder 36, a clamper 35 and a nut runner 39 advance to clamp the outside flange 18, unfasten a nut 19, remove the grindstone 17, and then retreat. And then with the operation of the 7th cylinder 34, the grindstone mounting/dismounting mechanism K is transferred to the second exchange position of an exchange stand 28 through the slant movement of the arm 33, and the used grindstone 17 is inserted onto an upper insertion axis 29a, and when a fresh grindstone 17' goes up to the facing position with the operation of the 6th cylinder 30, the 9th cylinder 40 operates again, the clamper 35 holds the fresh grindstone 17' and retreats. And the fresh grindstone 17' is mounted onto the grindstone axis 16, while each of the operations is carried out in order reverse to the previous one.
Patent JP-H0537377-A (JP)
Title: A/d conversion circuit
Inventor: FUKUSHIMA TOMOSHI
IPC: H03M1/38
Filed: 1991-08-02
Abstract: PURPOSE:To detect the change of an analog input value to be converted during the A/D conversion. CONSTITUTION:This successive approximation A/D conversion circuit is equipped with a capacitor 6 which stores the analog signal value at the initial point of time when the analog input value to be converted is inputted, and a second comparator 7 which continuously compares the analog signal value stored in the capacitor 6 with the analog input value to be converted, and outputs a prescribed signal when the compared result disagrees.
Patent JP-S5896840-A (JP)
Title: Fin material for radiator
Inventor: SASAKI HAJIME
IPC: F28F19/06
Filed: 1981-12-02
Abstract: PURPOSE:To obtain the titled fin material with superior corrosion and heat resistances by substituting one or more among Sn, Ag, Sb, Cr, Mg, Mn and a rare earth element for part of Pb in a Cu-Pb alloy. CONSTITUTION:This fin material for a radiator consists of 0.001-0.05wt% Pb, 0.001-0.05wt% one or more among Ag, Sn, Sb, Cr, Mg, Mn and a rare earth element, and the balance Cu. In a corrosion test of the fin material in the form of a bar, the residual rate in thickness is higher than that of copper contg. Sn and high corrosion resistance is shown. When the residual rate is expressed in terms of extent of corrosion in thickness, the extent of corrosion of the fin material of this invention in thickness is about 1/2-1/3 time that of copper contg. Sn. The dielectric constant is >=90% JACS and high heat radiating characteristics as the fins of a radiator can be expected.
Patent JP-S6446996-A (JP)
Title: Method for realizing optical bistable function and optical bistable function element
Inventor: OGURA MUTSURO
IPC: H01S5/183
Filed: 1988-08-03
Abstract: PURPOSE:To provide a vertical oscillating semiconductor laser capable of operating bistably and having both light amplifying effect and rapid switching properties, by operating the laser with its active layer excited at a slightly lower level than the oscillating threshold value. CONSTITUTION:On the principal face of a semiconductor substrate 4, there are provided a lower reflector 3, an active layer 2 and an upper reflector 1 sequentially one on another to produce a vertical oscillating semiconductor laser, The vertical oscillating semiconductor laser thus produced is operated with its active layer 2 excited at a slightly lower level than the oscillating threshold value. The oscillating conditions of the laser in operation are reversibly controlled by inputting light from the outside of the laser. Thereby, high refractive index layers in the upper reflector 1 are excited and the absorption factor to laser light is decreased. Loss of an optical resonator is also decreased equivalently and the laser can be shifted to oscillating state. Once the laser has entered into the oscillating state, it can keep the high refractive index layers in the upper reflector 1 excited by its own laser light and can continue oscillation if external exciting light is removed.
Patent JP-H0644965-A (JP)
Title: Manufacture of hydrogen storage electrode
Inventor: MUTA MITSUHARU
IPC: H01M4/26
Filed: 1992-07-21
Abstract: PURPOSE:To shorten a manufacturing time and prevent the oxidation of an electrode surface, by mixing water, a conductive assistant, and a bonding agent into hydrogen storage alloy in powdering. CONSTITUTION:Hydrogen storage alloy is mixed with alloy powder coating liquid composed of at least one side of water and an organic solvent to be powdered. For example, nickel powder and a bonding agent, as a conductive assistant, are mixed in the powdering to make paste. Next, the, paste is applied to e.g. the surface of a nickel expanded collector. Then the paste-applied collector is dried, and pressurized to form a hydrogen storage electrode. Consequently oxidation in manufacturing the hydrogen storage electrode can be reduced while evading prolongation of a time required for manufacturing.
Patent JP-S6439809-A (JP)
Title: Variable amplitude equalizer
Inventor: OKIHARA DAIJIRO
IPC: H03H11/04
Filed: 1987-08-05
Abstract: PURPOSE:To obtain a capacitor having a small capacity value, and to execute an IC conversion by constituting a capacitor for constituting the emitter peaking of a differential amplifier, of a Miller integrator, and also, using a multiplifier being capable of controlling arbitrarily a multiplication coefficient, as an amplifier of the Miller integrator. CONSTITUTION:The gain of a multiplier consisting of transistors Q2-Q4, Q9-Q11 can be set arbitrarily by a voltage applied between input terminals EC, EC', and capacitors C1, C2 are controlled between a base and a collector of the multiplier through transistors Q5, Q12, respectively. Accordingly, what is called a Miller integration circuit is constituted, and to emitters of the transistors Q1, Q3, a capacity value of the capacitors C1, C2 is added as a capacitor having a virtual capacity value which has been multiplied by the gain of the multiplier, and works as the emitter peaking. In such a way, by connecting a variable amplitude equalizer to an output terminal of a cable, and controlling an applied voltage between the input terminals EC, EC' in accordance with the cable length, a desired equalization characteristic is obtained, and the IC conversion can be executed.
Patent JP-S6350143-A (JP)
Title: Data transfer device
Inventor: HANAOKA YUJI
IPC: G11B15/02
Filed: 1986-08-19
Abstract: PURPOSE:To raise transfer efficiency, and to shorten a data transfer time by putting close and storing successively second data consisting of a 4-bit unit, in a 6-bit unit storage means consisting of a 6-bit unit, and adding the data of a start code, and the data of an end code, before and after third data, respectively, and transferring them, at the time of executing a data transfer. CONSTITUTION:A program picture recording reservation data A is converted to a 4-bit data B consisting of a 4-bit unit, by a converting means 1, and each 6 bits from the uppermost rank are put close and stored in a 6-bit unit storage means 2. In a storage means 4, a start code of a start and end code storage means 3, and an end code of the storage means 3 are added to the head of a 6-bit data C of the 6-bit unit storage means 2, and the end of the 6-bit data C, respectively, and stored. This connected data E is outputted by a transfer output means 5. As a result, the connected data E consisting of 11 pieces of hexadecimal numbers can be sent by transferring it 10 times.