baber/WOPTO huggingface dataset:
Patent JP-H1078308-A (JP)
Title: Inspecting device for appearance of electronic parts
Inventor: AIHARA TAKETOSHI
IPC: G06T7/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a device which inspects the appearance of electronic parts in higher cycle time. SOLUTION: At each time an intermittently transferred part (P) stops (rests) in an image pickup position, image pickup is performed twice for one part (P) using blue light and red light in turn, and the two image data obtained for each part (P) are stored in turn into a first image memory 3 and a second image memory 4. While the image data of one part (P) is stored into one image memory, simultaneously, the image data of the previous part (P) which is stored previously into the other image memory is processed and judged. Therefore, this process for inspecting appearance of parts is performed in higher cycle time comparing with traditional inspection in which image pickup, data storing, data processing, and quality judgment are performed sequentially.
Patent JP-H0575891-A (JP)
Title: Horizontal synchronizing signal discriminating circuit
Inventor: OSHIO TOSHIYUKI
IPC: H04N5/04
Filed: 1991-09-12
Abstract: PURPOSE:To provide the horizontal synchronizing signal discriminating circuit enabling the versatility and capable of reducing the number of input terminals. CONSTITUTION:The polarity of the horizontal synchronizing signal is discriminated by a composite synchronizing signal based on the broadcasting standard, and a horizontal synchronizing signal or its inversion signal is selected based on this result to output a horizontal synchronizing signal with a constant polarity. Thus, a horizontal synchronizing signal with the required polarity can be obtained regardless of the polarity of the inputted horizontal synchronizing signal, the versatility can be realized without increasing the number of input terminals.
Patent JP-S61110193-A (JP)
Inventor: HAGIWARA HIDEO
IPC: G09G1/00
Filed: 1984-11-05
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-2001054550-A (JP)
Title: Straight bathing lift
Inventor: ANZAI SHIGEO
IPC: A61H33/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a straight bathing lift of a low sleeve type which is safety and satisfactory in observation by eliminating obstacles to caring and observation of a bathing person. SOLUTION: As for a straight bathing lift 4 to be installed in a bathroom to transport a bathing person from the side of a bathroom floor (2) to the side of a bathtub (3) for bathing, a transferring table part 6 capable of movably mounting a seat part 5 mounting the bathing person is provided on a mounting table part 7 installed at a bathtub edge part, and a vertically moving table part 9 introduce-mounting and vertically moving the part 5 mounting the bathing person and a vertically moving frame 11 provided with a surface balancing function 10 capable of adjusting parallel balance by regulating the vertically moving operation of the part 9 are installed on the side of the bathtub 3.
Patent JP-S61114985-A (JP)
Inventor: OKAMOTO HITOSHI
IPC: B66B7/06
Filed: 1984-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0681146-A (JP)
Title: Magnetron sputtering device
Inventor: SHIRAISHI YASUSHI
IPC: H01L21/203
Filed: 1992-09-01
Abstract: PURPOSE:To stably form high-quality films free from contamination on a substrate by installing an electrode plate for cleaning a collimator to the magnetron type sputtering device having a collimator between a substrate to be treated and a target. CONSTITUTION:The target 3 of the magnetron type sputtering device and the substrate 7 to be formed with films are disposed to face each other and the target 3 is driven by the Ar ions generated by electric discharge to form the films of the target material on the substrate 7. The collimator 10 as a filter for extracting the components perpendicular to the substrate 7 among the evaporated atoms of the target 3 is placed on the front surface of the substrate 7, and further, a rotatable shutter 13 is disposed between the collimator and the target. The substrate 7 is removed from a holder 6 and the shutter 13 is swiveled to cover the target 3 when the hole of the collimator 10 is diminished by the adhesion of the target material by sputtering. The switch of a power source 12 is thereafter turned on to accelerate the Ar ions and to drive the surface of the collimator 10, by which the deposited metal is removed and the operation of the collimator 10 is normalized.
Patent JP-S60123878-A (JP)
Title: Heat fixing device
Inventor: YAMAGISHI TOSHIO
IPC: G03G21/00
Filed: 1983-12-09
Abstract: PURPOSE:To take a copy at a high speed without increasing rated power consumption by controlling the frequency of the reciprocation of an original scanning system or the time of single reciprocation according to the surface temperature of a fixing device or the output of a detector for its variation factor. CONSTITUTION:A variable resistance 25 is set and a return motor control circuit 31 controls the speed of a return motor 33. Namely, a circuit 31 reduces the number of revolution of the motor 33 when a source voltage detection signal (a) is at H so that 25 copies are taken per minute, and increases the rotating speed of the motor 33 when the signal is at L to take 30 copies per minute. Variation in source voltage applied to a fixing device motor 15, i.e. variation factor of the surface temperature of a fixing roller 13 is detected by a voltage detector A to obtain high-speed performance of 30 sheets/min in normal operation in which the source voltage is >=95% of the rated voltage; and the power consumption of a heater 15 is not so large, so the high-speed performance is realized without increasing the power consumption of the fixing device greatly.
Patent JP-H04113720-A (JP)
Title: Phase synchronizing oscillator
Inventor: KAJIMA SACHIRO
IPC: H03L7/085
Filed: 1990-09-03
Abstract: PURPOSE:To reduce the degradation in a phase noise characteristic when ambient temperature rises by providing a circuit controlling a voltage fed to a phase comparator depending on the increase in ambient temperature. CONSTITUTION:A diode 5 is inserted in series with a power supply line through which a voltage is applied to a phase comparator while the anode is directed to the power supply input side. The diode is used in this case to control a supply voltage to the phase comparator in response to a change in the ambient temperature. Thus, the degradation in the phase noise characteristic at the rise in the ambient temperature is surely reduced and the phase synchronizing oscillator whose phase noise characteristic is always improved is offered.
Patent JP-S59123465-A (JP)
Title: High voltage dc stabilized power source
Inventor: TAKAHASHI TAKESHI
IPC: H02M3/28
Filed: 1982-12-28
Abstract: PURPOSE:To generate the prescribed high DC voltage in response to the variation in a load by providing a plurality of different reference voltages and switching the reference voltages by a command signal in response to the variation in the load, thereby suppressing the increase in the size of a stabilized power source. CONSTITUTION:A series circuit of a pair of resistors R1, R2-Rn-1, Rn is connected in parallel between the resistor 17 of a reference voltage generator 19 and the connector of a Zener diode 18. The pair of resistors R1, R2-Rn-1, Rn respectively generate a plurality of different reference voltages by dividing the voltage generated by the diode 18 at the prescribed voltage dividin ratio. The generated reference voltages are selectively produced through a switch 21 by a command signal in response to the variation in the load. The reference voltage produced through the switch 21 is supplied to an error detector 16.
Patent JP-H08100078-A (JP)
Title: Foamable resin particle, prefoamed resin particle therefrom, and production of molded foam
Inventor: NAMITO TAKAYUKI
IPC: C08L25/04
Filed: 1994-09-28
Abstract: PURPOSE: To obtain foamable resin particles from which a foam comprising a blend of a styrene resin with a poly(phenylene ether) resin as a base resin can be molded at a low steam pressure. CONSTITUTION: Base resin comprising 50-85 pts.wt. styrene resin and 50-15 pts.wt. poly(phenylene ether) resin in an amount of 100 pts.wt. is mixed with 1-9 pts.wt. organic solvent having a KB value of 20-200 and a boiling point of 95-400 deg.C and 1-10 pts.wt. readily volatile foaming agent. Ordinary machines for the prefoaming and foam molding of styrene resins can be used as such to foam and mold the mixture. Thus, a molded foam having high mechanical strength can easily be produced.
Patent JP-S6292428-A (JP)
Title: Substrate for epitaxial crystal growth
Inventor: OCHI SEIJI
IPC: H01L21/205
Filed: 1985-10-18
Abstract: PURPOSE:To avoid deterioration by a bend of wafer and cracking and stress of an epitaxial growth layer, by using a substrate having a material, whose thermal expansion coefficient is different from that of a semiconductor wafer, on the back surface of the semiconductor wafer. CONSTITUTION:A layer 3 made of material, whose thermal expansion coefficient is different from that of a wafer 1, is provided attaching to the back surface of the semiconductor wafer 1. When the material layer 3 formed on the back surface of the semiconductor wafer 1 at a high temperature is cooled to a room temperature, a bend is generated by differences in thermal expansion coefficient. When it is heated again, it returns to be flat. An epitaxial growth layer 2 is put on the semiconductor wafer 1 in this process, and formation of the epitaxial growth layer 2 is completed by cooling. The bend generated by differences in thermal expansion coefficient between the semiconductor wafer 1 and the epitaxial growth layer 2, when they are cooled, is cancelled by the back-surface material layer 3. Hence, heating after formation of the epitaxial growth layer does not cause the substrate to bend.
Patent JP-S58159644-A (JP)
Title: Manufacture of sealed motor driven compressor
Inventor: TADA TAKEMI
IPC: F04B35/04
Filed: 1982-12-29
Abstract: PURPOSE:To effectively function the clamping torque of a bolt by clamping the seat surface of a clamping bolt passing hole formed at a stator laminated with silicon steel plates to a supporting frame by pressing in advance, thereby eliminating the gap between the laminated layers of the stator. CONSTITUTION:A motor unit 3 having a stator 6 and a rotor 7 and a compressor body mounted with a supporting frame 4 with a compressor section 2 are elastically suspended by a hanging spring 5 in an enclosed container 1. The stator 6 is formed by laminating silicon steel plates, the seat surface 11 around a bolt passing hole 13 for mounting on the frame 4 is pressed in advance, and clamped fixedly to the frame 4 with a bolt 10. In this manner, the laminates of the stator 12 is contacted closely to each other, and the seat surface 11 of the hole 13 is hardened by processing, and the intrusion of the bolt 10 into the stator 12 can be prevented.
Patent JP-H0785694-A (JP)
Title: Semiconductor memory
Inventor: ISHIDA YOSHIYUKI
IPC: H01L21/82
Filed: 1993-09-20
Abstract: PURPOSE:To surely perform cutting a fuse so that a cut fusion part is not contacted to a protective region of a semiconductor substrate when a fusion part of a fuse is cut and to select a redundant memory cell. CONSTITUTION:In a semiconductor memory in which a fusion part 25 of fuses F0-Fn formed on a semiconductor substrate 20 holding a insulation layer 21 between them is cut by a laser beam and a redundant memory cell is selected instead of a defective memory cell, a protective region 26 for protecting the semiconductor substrate 20 from a laser beam is provided at the lower part of the fusion part 25 in the semiconductor substrate 20. And the device is constituted so that the thickness of the insulation layer 21 is made thicker and the fusion part 25 and the protective region 26 are separated each other.
Patent JP-H0543032-A (JP)
Title: Pallet conveyor device
Inventor: SAKA NOBUO
IPC: B23Q7/00
Filed: 1991-08-20
Abstract: PURPOSE:To provide a pallet conveyor device enabling pallets of various sizes to travel or stop by a single side guide without cross direction movement, vibration and impact. CONSTITUTION:There are provided a drive rod 1 rotatory-driven in one direction, and a guide bar 5 disposed approximately parallel to the drive rod 1. The drive rod 1 is provided at its peripheral surface with a spiral protrusion 4, and the guide bar 5 is provided with guide elements 7, 6 for guiding the one side part side face and lower face of a pallet 10 in the freely movable state. The drive rod 1 and the guide bar 5 are disposed in such position relation that the pallet 10 is supported horizontally when the lower face of the pallet 10 is supported by the drive rod 1 and guide bar 5 and that the pallet 10 is energized toward the guide bar 5 by the tangential force generated when the drive rod 1 is rotatory-driven.
Patent JP-H0981166-A (JP)
Title: Playing information providing device, playing information output device and playing information providing system
Inventor: KIYOHARA YUJI
IPC: H04N21/434
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To perform processing of a part of playing sound complied with the demand of a user in a play information providing system using an analog sound signal or its encoded digital data. SOLUTION: A server performs time-division multiplexing of a background picture stream, accompaniment stream, a guide melody 1 stream and a guide melody 2 stream and transmits it as a transport stream. A packet disassembling circuit 54 disassembles the transport stream sent from the server and received by a communication device 52 into the respective streams in a terminal device 50. A selector 60 alternatively connects a buffer 66 for the guide melody 1 or a buffer 68 for the guide melody 2 to an MPEG audio decoder 74. A mixer 6 mixes/amplifys a signals inputted from the MPEG audio decoders 72, 74 and outputs it to a speaker 78.
Patent JP-H06198017-A (JP)
Title: Sliding plate of ski implement
Inventor: TAKAHASHI KAZUO
IPC: A63C5/02
Filed: 1992-08-10
Abstract: PURPOSE:To conveniently carry the ski implement, and also, so as not to take its containing storage place by dividing the sliding plate of the ski implement and providing a connecting piece, linking the connecting pieces and a connector by two shafts and turning and bending the sliding plate, and also, providing a supporting part in the connecting piece so that the sliding plate does not bend upwards. CONSTITUTION:A sliding plate 1 is constituted by providing and linking connecting shafts 5, 6 having a connector 4 so as to be freely turnable between a connecting piece 2 and a connecting piece 3 of the sliding plate 1, and also, providing butting parts 7, 8 in the connecting pieces 2, 3 so as not to bend upwards. The connector 4 of the sliding plate 1 eliminates a clearance so that snow or water does not go in from a clearance of the lower face of the sliding plate 1, therefore, when the shaft 5, 6 are installed, the connecting pieces 2, 3 and the connector 4 turn by allowing the clearance relation to coincide with each other. In such a way, between the sliding plate divided into two, a hinge fixture having shafts of two points is provided, the respective hinges are bent by about 90 deg. each, and bending of 180 deg. can be executed as the whole sliding plate.
Patent JP-H0396470-A (JP)
Title: Accumulator device
Inventor: MOCHIZUKI TOMOHIKO
IPC: F15B1/02
Filed: 1989-09-08
Abstract: PURPOSE:To prevent the burning of an electric motor by using a timer for measuring the output continuity of a pump motor drive instruction signal from an accumulator pressure sensor, and judging that the sensor is abnormal when the continuity exceeds a reference time. CONSTITUTION:A pressure sensor A fitted to an accumulator C outputs a motor drive signal to an accumulation pressure control means D, when hydraulic pressure in the accumulator C drops to or below the predetermined value. An electric motor G is thereby actuated for the operation of a pump F, and a hydraulic fluid is fed to the accumulator C. When the aforesaid hydraulic pressure is restored to the predetermined level, the pressure sensor A stops outputting a motor drive signal. In this case, the continuity of the motor drive signal is measured with a timer B, and when the continuity exceeds a reference time preliminarily set up, a sensor abnormality judgement means E judges that the pressure sensor A is abnormal and performs a necessary process for the occurrence of an abnormality. According to the aforesaid construction, the burning or the like of the electric motor G can be prevented.
Patent JP-H1171572-A (JP)
Title: Sustained release gel-like composition of volatile substance
Inventor: YAMAGUCHI TETSUHIKO
IPC: A61K8/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in photostability and used in public facilities such as hospitals, in houses or toilets, in vehicles such as automobiles, or on outdoor facilities such as roads by including a volatile substance, a poly N-vinylcarboxylic acid amide crosslinking agent, a surfactant and water. SOLUTION: This composition comprises (A) a volatile substance such as a perfume, a deodorant, an insect repellent, an insecticide or a repellent preferably in an amount of 0.1-40 wt.%, (B) a poly N-vinylcarboxylic acid crosslinking agent such as poly N-vinylacetamide crosslinking agent preferably in an amount of 1-10 wt.%, (C) a surfactant preferably in an amount of 0.1-15 wt.%, (D) water preferably in an amount of 15-98.8 wt.%, and preferably (E) an alcohol in an amount of 0-60 wt.%.
Patent JP-H0796147-A (JP)
Title: Permeation evaporation container
Inventor: DEBITSUDO TOUHEI
IPC: B01D61/36
Filed: 1994-09-05
Abstract: PURPOSE: To precisely separate a vaporous component of the solution with high production efficiency by providing bypassing means for transferring sequentially residual liquids in plural connected filtrating compartments, heat exchanging means incorporated in the bypassing means for adjusting the temperatures of the residual liquids and an evacuating means. CONSTITUTION: An enclosed vessel 10 is prepared which comprises plural filtrating compartments 17, 18 containing membrane assemblies 23, 24 consisting of microfiltration elements. The vessel 10 is evacuated by an evacuating means 38 to achieve an operation pressure, the liquid of an elevated temperature enough to evaporate the vaporous component under the evacuated pressure is introduced into the filtrating compartment 17 through the inlet 19 of the vessel 10 and the residual liquid in the compartment 17 is transferred to the filtrating compartment 18 through the bypassing means 41, 44. The transferred liquid is heated to higher temperature by the heat exchanging means 43 incorporated in the bypassing means 41, 44 and the permeated vapor passed through the microfiltration element is withdrawn from the vessel 10 through a permeated vapor tube 26 provided with a series of holes 36.  The outlet 21 is provided at the compartment 18 to discharge the residual liquid in the final compartment.
Patent JP-H0399213-A (JP)
Title: Apparatus for measuring length or angle
Inventor: FURANTSU SUTSUENGAA
IPC: G01D5/26
Filed: 1990-09-06
Abstract: PURPOSE: To make a scale carrier insensitive to a thermal error by putting the scale carrier made of a material which has an accurately known coefficient of thermal expansion or such a small coefficient of thermal expansion as to be neglisible in a storage part provided with a guide part having a different coefficient of thermal expansion from the carrier. CONSTITUTION: An unillustrated slider is provided vertically on a guide part 11 at a fixed position on a coordinate measuring instrument so that it can move, and a photoelectric generator 15 is fixed to the slider. The guide part 11 is fitted with a scale 12 made of quartz glass for measuring the movement of the slider, and its reverse surface is sucked to the flat surface of the guide part 11 by the capillarity of a thin liquid film 13. At this time, the scale 12 is projected beyond the edge of the guide part 11 by nearly a half of its width, and the projection part is made to abut against a rod type scale 14 surrounded with a U-sectioned generator 15, thereby measuring the length or angle of a body to be measured with light passing through it. At one end part of the scale 12, a humidity sensor 19 is fitted and the scale 12 is slid through steel balls 17a-17c.
Patent JP-2000062046-A (JP)
Title: Manufacture of shoe for mounting special insole
Inventor: MIYAHARA SEIGO
IPC: A43B17/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a shoe for mounting an insole without generating a decrease in wearing feeling by developing a function of the insole to a maximum limit. SOLUTION: The method for manufacturing a shoe for mounting a special insole comprises the steps of manufacturing the insole 1 of a leg pressure distribution dealing type for dealing with a magnitude of the pressure shown in a foot pressure distribution dealing with a foot mold of a special person, then selecting the mold previously formed nearest a shape of the foot corresponding to the insole 1, and then dealing the selected mold 10 with the shape meeting the insole 1, thereby manufacturing the shoe 20 for dealing with the special person.
Patent JP-H01129846-A (JP)
Title: Calculus treatment apparatus of non-contact type
Inventor: TEO ARUTOMAIYAA
IPC: A61G9/00
Filed: 1988-09-19
Abstract: PURPOSE: To mount a non-contact type impact wave applicator for treatment of calculus capable of performing general diagnosis and treatment on a calculus work stand by providing a first shaking arm extending almost in parallel to the center axis of the work stand and a second shaking arm connected thereto in a rotatable manner with a hinge to the impact wave applicator. CONSTITUTION: The work stand 6 has an opening 20 through which the treatment unit 22 of an impact wave applicator 24 passes to protrude and the impact wave applicator 24 consists of shaking arms 26, 28 having rotary axes I, II. The treatment unit 22 connected to the elastic water cushion applied to the surface of the body of a patient is attached to the arm 28 and, at a treatment position, the rotary axis II of the arm 28 and the center axis M of the unit 22 cross each other within a calculus range. When the treatment unit 22 is moved to the treatment position by the shaking arms 26, 28 in order to connect the treatment unit 22 to the body of a patient to be utilized for the purpose of diagnosis and separate treatment, the treatment unit 22 is moved from the work range to a standby position.
Patent JP-H1174968-A (JP)
Title: Automatic converter for terminal device in telephone line and terminal device for telephone line
Inventor: KATAYAMA TETSUO
IPC: H04M1/70
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent noise that is caused by common mode noise from a commercial power supply by providing high pass filter circuits which bypass electronic switch circuits. SOLUTION: Automatic converters SW1 and SW2 for a terminal device in a telephone line consist of electronic switch circuits SWa and high pass filter circuits SWb that bypass the circuit SWa. The circuits SWa are provided with a trigger circuit which serially connects zener diodes ZD1 and ZD2 of reverse polarity and resistance R1 against a bidirectional triac T1. Also, the circuits SWb comprise a serial circuit of resistance R and a condenser C. The circuits SWa bypass a noise component and maintain the balance of ground impedance of telephone lines L1 and L2 even when the terminal device is not used and the circuits SWa do not operate.