baber/WOPTO huggingface dataset:
Patent JP-S6320266-A (JP)
Title: Motor-driven type power steering controller
Inventor: MORISHITA MITSUHARU
IPC: B62D5/04
Filed: 1986-07-11
Abstract: PURPOSE:To simplify an input part circuit and a control program by using a speed change position sensor for detecting the speed change position in substitution for the detection of the car speed by a car speed sensor. CONSTITUTION:An assist adjustment judging means 9c judges the adjustment of assist from the output supplied from a speed change position detecting means 9b. A motor electric current determining means 9d ordinarily determines the electric current at the value corresponding to the steering torque, and when the output of the assist adjustment determining means 9c accords with the judgement output of 'NO', the motor electric current is determined at zero, and each prescribed delay time is set on the transition from assist to cut-off or form cut-off to assist, and the motor electric current is increased to the value corresponding to the steering torque on assist, and in case of cut-off, the motor electric current is determined to the value reduced to zero. An electro magnetic clutch control means 9f engages and disengages an electromagnetic clutch 16 on the basis of the outputs of the assist adjustment judging means 9c and the motor electric current determining means 9d.
Patent JP-H1013732-A (JP)
Title: Information input device
Inventor: HAMAMURA AKIHIKO
IPC: H04N5/232
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct electronic view finder operation and line drawing input in an electronic camera capable of inputting line drawing. SOLUTION: After application of power, a touch tablet 6A is operated at first to enter a line drawing, an LCD 6 is not acted as an electronic view finder and only the entered line drawing is displayed on the LCD 6. Furthermore, a release switch 10 is half-depressed to display an image formed to the CCD 20 on the LCD 6 and when the electronic view finder is operated, the input of the line drawing using the touch tablet 6A is inhibited and no line drawing is displayed on the LCD 6.
Patent JP-H105265-A (JP)
Title: Far infrared radiant and manufacture thereof
Inventor: IMAI KOICHI
IPC: C04B35/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To make infrared capable of being highly efficiently irradiated, to obtain in stable quality, and to make easily operable. SOLUTION: Ordinary temperature infrared radioactive quartz rock A is crushed (P1) to obtain raw stone powder B with the particle size of 70μ. The raw stone powder B is mixed (P2) with stainless steel powder such as SUS316 and a binder D to form a compact material E. The obtained compact material E is formed (P3) into a prescribed form. At that time, the mixing ratio of the stainless steel powder C and the raw stone powder is to be 7:3. A compact F is heated up to 1150 deg.C with a vacuum electric heating room and sintered (P4) to obtain a far infrared radiator 1, 2.
Patent JP-S6224222-A (JP)
Title: Optical wavelength varing device
Inventor: KIMURA YASURO
IPC: G02B6/28
Filed: 1985-07-25
Abstract: PURPOSE:To decrease the number of parts of a constituent device, and to obtain an optional wavelength by using a high output laser which becomes a pump light, and a double refraction fiber or a polarized wave holding fiber, and changing an oscillation wavelength by an intensity of a high output laser beam. CONSTITUTION:The titled device is constituted by combining an Nd:YAG laser 1, an attenuator 2, a lambda/4 plate 3, a polarizer 4, a lens 5, a double refraction fiber or polarized wave holding fiber 6, and a wavelength branching device 7 of a grating or a prism or a monochromator, etc. A YAG laser beam which is controlled by a mode lock Q switch goes to excitation light and set to an optional intensity through an optical attenuator 2, goes to linearly polarized light through the lambda/4 plate 3 and the polarizer 4, and made incident on an axis whose refractive index is higher, in each orthogonal optical axis of the double refraction fiber or polarized wave holding fiber 6. Length of the double refraction fiber or polarized wave holding fiber 6 is several (m) through scores of (m), and a long fiber is not always required for generating stokes light and anti-stokes light by mixing four induction photons.
Patent JP-2000353291-A (JP)
Title: Number of axel detecting device for vehicle
Inventor: OKAMOTO YUJI
IPC: G08G1/015
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide the vehicle axel detecting device which can be easily set and precisely detecting the axels. SOLUTION: A light transmitting part 5 projects spot light pulses to a road so that the axels of a passing vehicle 13 on a road 20 can interrupted the pulses. A light receiving part 7 is arranged opposite to the light transmitting part 5 so that the spot light pulses projected from the light transmitting part 5 and reflected on the road 20 can be received. A signal processing part 11 counts the number of axels of the passing vehicle 13 on the road 20 by using the number of the spot light pulses received by the light receiving part 7.
Patent JP-S5954251-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: YAMANAKA RIKUO
IPC: H01L23/50
Filed: 1982-09-21
Abstract: PURPOSE:To obtain a hybrid IC characterized by economy and stable reliability, by thermally compressing a lead terminal to a substrate wherein a thin film circuit is provided, dipping the device in a solder, and coating the device by a resin. CONSTITUTION:A metal layer 3 with the thickness of 0.5-2mum is attached to only the bonding part of a terminal substrate 2, which is formed from a copper plate with the thickness of 0.25mm.. The metal layer 3 of the a terminal 2 is stacked on the surface of a conductor layer 6 of a substrate 1, on which a thin film circuit is provided, and thermal compression is performed. Then flux is applied on the entire body, and the device is dipped in a solder and a solder layer 7 is attached. After washing and drying, the device is sealed by an Si resin 8. Since gold having excellent ductility is used in the thermally compressed part, the entire body is equal to a gold coating. The other part is coated by the solder. The connection with a printed board is stable. Therefore, the IC circuit, which is very economical and highly reliable can be obtained.
Patent JP-S5866166-A (JP)
Title: Multimicroprocessor system
Inventor: ITOU TATSUO
IPC: G06F15/177
Filed: 1981-10-15
Abstract: PURPOSE:To simplify the connection between a subordinate microcomputer and a host microcomputer, by allowing, by allowing the host mocrocomputer to read  the timing signal of the subordinate microcomputer to establish the synchronization between both microcomputers. CONSTITUTION:An I/O  port 42 in an 8-bit microcomputer 40 is used to connect directly a 4-bit microcomputer 19 as a lower microcomputer and the 8-bit microcomputer 40 as a host microcomputer. The timing signal of the 4-bit microcomputer 19 is read by the 8-bit microcomputer 40 to establish the synchronization between both microcomputers. The 8-bit microcomputer 40 converts input information from an operation key group 50 to input information adapted to the 4-bit microcomputer 19 and gives this input information to the 4-bit microcomputer 19 and converts output information from the 4-bit microcmputer 19 to  output information adapted to a display device 51 and gives this output information to the display device 51.
Patent JP-H082797-A (JP)
Title: Sorter
Inventor: SANO YOSHIKAZU
IPC: B41J13/00
Filed: 1994-06-22
Abstract: PURPOSE:To reduce a cost and save space by obtaining power of switching a flapper, by which a paper route is switched in accordance with any of a non-sort mode or a sort mode, from power of moving an orientation means, so as to eliminate necessity for an exclusive use flapper switching means. CONSTITUTION:When a non-sort mode is selected, a flapper 31 in a sorter 10 is turned in the clockwise direction, and paper, passing through an upper surface of the flapper 31 from an inlet roller in a sorter upper part, is fed into a non-sort bin 200 via a paper discharge guide and a paper discharge roller. On the other hand, in the case of a sort mode, the flapper 31 is turned in the counterclockwise direction, to feed the fed-in paper downward by an endless belt. Here is moved downward an indexer 70, to move downward also a butt member 40, so as to relax tension of a connection spring 44, consequently to turn a connecting bar 43 in the clockwise direction by a flapper spring 33, and by turning an arm 34 in the counterclockwise direction, the flapper 31 is moved upward to change a mode to that of feeding the paper downward.
Patent JP-S6410587-A (JP)
Title: Connector
Inventor: SUZUKI KEIZO
IPC: H01R12/24
Filed: 1987-07-01
Abstract: PURPOSE:To make a high density mounting possible by connecting a cable by attachment or separation of a contact disposed in first cylinder to/from a land of a printed board stopped in second cylinder. CONSTITUTION:An outer 1 is provided by stopping a flange part 4 at a fixing member 10, and second cylinder 6 of an inner 5 where a cable 9 is stopped by means of a clamp 5A is inserted/removed into/from first cylinder 3 of the outer 1. The cylinder 3 of the outer 1 is provided with contacts 2, and into the cylinder 6 of the inner 5 is inserted a printed board 7 having 8 provided facing the contacts 2 for forming a connector. If two or more outers 1 are arranged in a member 10, circular holes 10B for installation shall be provided, where flange parts 4 are fastened by means of screws 15, so they can be disposed at an extremely small pitch P1.
Patent JP-H0329575-A (JP)
Title: Clock recovery circuit
Inventor: FUJIWARA MIKIO
IPC: H04N7/00
Filed: 1989-06-27
Abstract: PURPOSE:To always attain stable clock recovery by using a mean value of a pedestal level taken for each line so as to apply digital clamp to an input signal. CONSTITUTION:A mean value of pedestal levels of composite video information subject to A/D conversion(ADC) is taken for each line and a data of a burst portion of the composite video signal is subtracted by a mean value data, then the clamp DC fluctuation at a clamp 2 provided before the ADC is absorbed to supply an accurate phase difference data to a ROM 14. Moreover, a phase discrimination pulse is fed to the MSB bit of the ROM 14 to set optionally the phase comparison characteristic at O+ or -pi, Furthermore, phase error data by plural periods of a burst portion outputted from the ROM 14 are averaged and the result is fed to a D/A converter(DAC) 2. Thus, stable clock recovery is always attained.
Patent JP-S6320474-A (JP)
Title: Continuous vacuum deposition treatment device for strip
Inventor: NAKAHARA HISANAO
IPC: C23C14/56
Filed: 1986-07-15
Abstract: PURPOSE:To enable easy restoration of a degree of vacuum before restarting and periodic replenishment of a vapor deposition material, etc., and to improve a working efficiency by providing an inspection port with a hermetic door to a vacuum deposition chamber, the inside of which is evacuated to a high vacuum, to permit the direct putting in and out from the outside during the downtime. CONSTITUTION:A strip 4 is introduced from the atm. through a differential pressure chamber 2 for sealing on the inlet side into a vapor deposition chamber 10, where a film is formed on the strip. The strip is thereafter passed through a differential pressure chamber 3 for sealing on the outlet side and is led out into the atm. Hermetic closing devices 13, 14 at the inlet 11 and outlet 12 of the vapor deposition chamber 10 are closed and the inspection port 15 is opened while the strip 4 is held stopped. The replenishment of an evaporating material 5, repair of a coating unit, etc., are executed through said port without decreasing the degree of vacuum in the differential pressure chambers 2, 3. The inspection port 15 is hermetically closed and the inlet and outlet 12, 11 and the hermetic closing devices are opened, upon completion of the work. The degree of vacuum are thereby quickly restored.
Patent JP-S6321636-A (JP)
Title: Photographic printer
Inventor: HAKAMATA HARUO
IPC: G03B27/32
Filed: 1986-07-15
Abstract: PURPOSE:To print picture planes of a negative film on photographic paper in order by enabling a switching projection mechanism to switch a projection mirror and adjust its position between the 1st and the 2nd rotation positions which are different in the width direction of the photographic paper. CONSTITUTION:The optical axis L of the projection optical mechanism 1 is positioned in the center of the photographic paper P in the width direction. The optical axis Lp of the projection mirror 22 is switched by a rotary driving mechanism 3 between the 1st and the 2nd rotation positions (a) and (b) which are rotated from the reference position N in the width-directional center of the photographic paper P to one side and the other side by an angle alpha. The switching projection mechanism switches the optical axis Lp of the mirror 22 between the 1st and the 2nd rotation positions A and B which are rotated from the reference position N on the photographic paper P to one side and the other side by an angle theta. Thus, the 1st and the 2nd rotation positions of the switching projection mechanism 2 are adjustable within ranges where there are the positions.
Patent JP-H1065079-A (JP)
Title: Package assembly for optical transmitter and its manufacturing method
Inventor: BRIAN A WEBB
IPC: H01S5/0232
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a package assembly for laser diode that does not require critical alignment at a later stage of manufacturing process reducing the manufacturing cost and improving the yield. SOLUTION: A package assembly 31 has a lead frame 10 including a positioning flange 30, an optical transmitter 22 such as a laser diode mounted to the lead frame, and a package 32. The package 32 stores the optical transmitter and a portion of the lead frame so that the positioning flange of the lead frame can be arranged outside the package. The positioning flange is used as a reference base and the relative height and the horizontal position of the light transmitter are matched at a manufacturing stage. Also, when a package assembly is mounted to other elements at an optical final product, the positioning flange is used as the reference base when the package assembly is combined to other standard optical elements.
Patent JP-H106268-A (JP)
Title: Part supply device
Inventor: KIMURA KENICHI
IPC: B23P19/04
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a parts supply device which permits taking out inclined parts without causing complication of the control procedure for the device. SOLUTION: A parts supply device concerned is equipped with the first linear type NC'ed actuator 1 capable of moving in one direction and the second linear NC'ed actuator 2 capable of expanding and contracting in the direction intersecting the first named direction in such a condition as in a single piece with the first actuator 1, wherein the second actuator 2 is furnished with a grasping mechanism 4 to hold each of the parts supplied. Variability is secured to the intersecting direction of the second actuator 2 within the plane including the above-mentioned direction in which the first actuator 1 is movable.
Patent JP-H0330556-A (JP)
Title: Automatic switching system for dial pulse signal and key signal
Inventor: IMAI KEIICHI
IPC: H04M1/27
Filed: 1989-06-27
Abstract: PURPOSE:To eliminate necessity for manually operating the change-over switch of a DP signal and PB signal by adding a called party response detecting means to a telephone set equipped with a DP signal sending means and a PB signal sending means. CONSTITUTION:When the telephone set is off-hooked for originating a call, a dial signal sending control part 110 is transited to a DP state after the contents of a memory 111 are replaced with the DP state. In such a state, when dial figures are inputted, the dial signal sending control part 110 decides the DP state by referring the memory 111 and transmits the dial figures to a DP signal sending part 120. After the telephone number of a called party is sent as the DP signals, a called party response detecting part 130 monitors the response of the called party. When the response of the called party is detected, the detection is informed of the dial signal sending control part 110 and the part 110 is transited to a PB state after the contents of the memory 111 are replaced with the PB state.
Patent JP-S5873468-A (JP)
Inventor: ROBAATO JIEI BURIDEIGAMU
IPC: B61H7/00
Filed: 1982-09-24
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-H0824045-A (JP)
Title: Combined structure of foldable chair with pickaback bag
Inventor: TANAKA YOSHIO
IPC: A45F4/02
Filed: 1994-07-18
Abstract: PURPOSE:To provide a combined structure of a foldable chair with a back rest and a pickaback bag. CONSTITUTION:This combined structure of the foldable chair with the pickaback bag is formed by freely attachably combining the foldable chair A having a pair of frames 1, 2 having a symmetrical shape and the pickaback bag B having a pair of right and left shoulder straps 5. This combines freely luffably and pivotally the foldable chair fitted with a back rest frame 10 in the upper part of the chair frame 1.
Patent JP-S6226620-A (JP)
Title: Magnetic disk device
Inventor: YONEOKA SEIJI
IPC: G11B5/41
Filed: 1985-07-25
Abstract: PURPOSE:To remove the dust stuck to the head and to prevent the shifting to the CSS zone of the disk by placing temporarily the head in the non- contacting condition on the non-recorded zone of the position approximate to the contact start stop (CSS) zone of the disk surface in the stopping initial period. CONSTITUTION:When a motor control signal Ms to show the disk rotating stopping command is received and a motor driving circuit 14 stops and controls a spindle driving motor 13, the number of revolution of a disk 11 is gradually reduced and a seek signal generating circuit 26 generates the first step seek signal Ss. By the seek signal, a head shifting motor 24 shifts a head 21 onto the non-recorded zone OA approximate to a CSS zone SA. The shifted head 21 reduces the floating quantity based upon the reduction of the number of revolution of the disk 11 and approaches the disk surface greatly. At such a time, a dust 31 stuck to the head surface contacts with the non-recorded zone OA of the disk 11 and shifts, and the head 21 is cleaned. Thereafter, a seek signal generating circuit 26 generates the seek signal Ss of the second step and shifts the head 21 to the CSS zone SA.
Patent JP-H05176898-A (JP)
Title: Motion detector and non-breathing monitoring equipment containing this
Inventor: HAIMU SHIYUTARIDO
IPC: A61B10/00
Filed: 1992-05-15
Abstract: PURPOSE: To provide an apnea monitoring device usable at home by overcoming the problems that it has an expensive price and/or frequently wrong alarms which are defects in a conventional apnea monitoring device and a motion detector used therein. CONSTITUTION: A motion detector has a piezoelectric crystal converter 2 to transmit an electric signal in response to the change of force on an opposite face, a supporting member 6 located on one face of the converter 2 and a collecting member 8 located on the opposite side of the converter 2, which has an effective area encircled by the outer edge to be at least 50 times the surface area on each side of the converter 2 to collect force on the opposite side and apply it to the opposite side of the converter 2. An apnea monitoring device using the detector is incorporated with a control circuit to receive the output of an alarm and the detector and control the alarm in response thereto.
Patent JP-H09324528-A (JP)
Title: Repair tool for concrete wall surface
Inventor: SUZUKI HIDEO
IPC: E04F21/16
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period for repairing by simply repairing the honeycombs and pin-holes of an exposed concrete surface. SOLUTION: This repair tool has a cylindrical vessel 11, in which an inclined opening 14 is formed at one end and into which a powdered repair material 40 is introduced, and a hole 18 fitted to the inclined opening 14. The repair tool contains a trowel frame 12, in which a hole 18 is conformed to the inclined opening 14 on a surface 17 and which is combined integrally at one end of the cylindrical vessel 11, and a flexible thick trowel 13 having a hole 20 mated with the hole 18 of the trowel frame 12 and protruded and fitted to the trowel frame 12.
Patent JP-H09326726-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKATO
IPC: G01S13/76
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment in which no crosstalk takes place even when a plurality of interrogators and responders are in existence and communication is ensured in a moment. SOLUTION: An interrogator 10 sends an interrogation carrier modulated by a reference frequency set differently from each interrogator 10 to a responder 50. The responder 50 demodulates the reference frequency from a reception signal and outputs it to a response carrier oscillation means being a PLL circuit as a reference signal to allow the means to oscillate a response carrier. The response carrier is modtulated by transmission data and the modulated carrier is sent to the interrogator 10. The frequency of the response carrier of the responder 50 is controlled in response to the reference frequency of the interrogator 10.
Patent JP-S5866597-A (JP)
Title: Operating method for preventing vibration of induction motor
Inventor: KONDOU AKIHIRO
IPC: H02P27/04
Filed: 1981-10-15
Abstract: PURPOSE:To protect an equipment from the generation of vibration by detecting the vibration from the abnormal component of a current waveform of an induction motor and operating to avoid the frequency band for generating the vibration. CONSTITUTION:A control circuit has a power line interposed with a frequency converter 2 in a power wiring for connecting a power source 1 to an induction motor 3 and a control line with a vibration detector 4, a frequency regulator 5 and a frequency setter 6. The power line is applied to the stator coil of the motor 3 in the state that an AC power source of 50Hz or 60Hz is steplessly converted to the prescirbed value via the converter 2 operated by the command from the setter 6 to control steplessly the motor 3 at a variable speed. On the other hand, the control line feeds the command for increasing or decreasing the frequency of the setter 6 through the regulator 5 via the vibration signal detected by the vibration detector 4, thereby instructing the alteration of the set frequency.
Patent JP-H0829707-A (JP)
Title: Spatial light modulation element and spatial light modulator
Inventor: ARAKI KEISUKE
IPC: G02B26/08
Filed: 1994-07-18
Abstract: PURPOSE:To perform multi-level gradation expression with the small number of picture elements by means of a diffusion dither method, etc., in a spatial light modulator constituted in a state where a reflection type spatial light modulation element corresponding to each picture element is arranged. CONSTITUTION:A reflectance controlling film 21 for controlling reflectance is provided on the surface of a flap 16 constituting the reflecting surface of the spatial light modulation element. The spatial light modulator is constituted in a state where plural kinds of spatial light modulation elements whose reflectance are different are disposed.
Patent JP-S6322854-A (JP)
Title: Polyether aromatic ketone resin composition
Inventor: TSUTSUMI TOSHIHIKO
IPC: C08L71/10
Filed: 1986-07-16
Abstract: PURPOSE:To obtain the titled composition with significantly improved mechanical properties, heat resistance and dimensional stability capable of giving engineering parts of both high functionality and precision, by blending polyether aromatic ketone with ceramic fiber. CONSTITUTION:The objective composition can be obtained by blending, in a blender, (A) 30-99wt% of a polyether aromatic ketone and (B) 70-1wt% of ceramic fiber [alumina (Al2O3) - silica (SiO2)-based glass fiber].