baber/WOPTO huggingface dataset:
Patent JP-S5994748-A (JP)
Title: Motor-driven microfiche carrier
Inventor: YAMAMOTO YASUHIRO
IPC: G03B21/11
Filed: 1982-11-22
Abstract: PURPOSE:To prevent the generation of damage on a microfiche and malfunction by performing switching control over the movement driving speed of microfiche clamping plates in opening and closing to a speed lower than the driving speed in picture frame retrieval. CONSTITUTION:A frame body 38 which supports transparent plates g1 and g2 for clamping a microfiche is driven to move back and a holding member 40a for the upper transparent plate g1 starts moving onto a cam 40b; and a pin P presses the actuator A5 of a sensor MS5 when the transparent plate g1 starts opening, and its signal is inputted to a control circuit to switch the rotating speed of a motor MT-Y to a low speed. The frame body 38 moves back continuously and the transparent plates g1 and g2 reach a home position. The actuator A5 leaves the pin P when the holding member 40a leaves the cam 40b and the transparent plate g1 finishes closing operation, and the motor MT-Y is switched to a high speed. Therefore, the generation of damage to the microfiche and malfunction are prevented.
Patent JP-2000259673-A (JP)
Title: Method and device for dividing sentence to words
Inventor: IIZUKA YASUKI
IPC: G06F17/27
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of dividing a sentence into words without depending upon a dictionary. SOLUTION: The sentence division device for dividing text data into words is provided with a text storage means 102 for storing text data, a word processing knowledge storage means 107 for storing pattern information for word extraction and sentence division and a word extraction means 103 for extracting a word from the text data stored in the means 102 by applying the pattern information. The device is also provided with a word storage means 104 for storing the extracted word, a word detection means 105 for detecting respective locations of the text data using the extracted word, and a sentence division means 106 for dividing the text data into words on the basis of the detected locations of the word on the text data and a new sentence dividing position found out by applying the pattern information of sentence division based on the locations of the word. Consequently a sentence can be divided into words without using a dictionary.
Patent JP-H0646925-A (JP)
Title: Furniture door and shoe cabinet
Inventor: MORISHIGE MAMORU
IPC: A47B61/04
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a function for effectively ventilating a shoe cabinet by a simple structure using the rear of a door. CONSTITUTION:In a shoe cabinet 1 which has a door 11 in an opening at the front of a body 2, a recess 12 which is vertically open is provided over almost the entire surface of the rear of the door 11. The door 11 at the rear of which the recess 12 is provided is in front of the base plate 3 of the body 2, and is connected to its side plate 5 with a hinge. The upper end of the door 11 and the top board 6 of the body 2 create therebetween a ventilation space 16 which continues from the recess 12 and is open forward. Thus, by a simple structure in which the recess 12 is provided by the use of the rear of the door 11, the function of effectively ventilating the shoe cabinet 1 can be obtained. Since the door 11 is in front of the base plate 3 of the body 2 and the ventilation space 16 between the upper end of the door 11 and the top board 6 is open forward, active ventilation can be ensured.
Patent JP-S6179669-A (JP)
Title: Film laminated type ink jet head
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/16
Filed: 1984-09-28
Abstract: PURPOSE:To make it possible to attain miniaturization and wt. reduction and to enhance integration and durability, by forming all of a nozzle plate, an ink flow passage plate, an insulating plate, a bimorph type PVdF plate and a flexible printed circuit board from a thin film and laminating, adhering and forming all of them in the above mentioned order. CONSTITUTION:A head is constituted to a nozzle plate film 1, an ink flow passage film 2, an electric insulating film 3 and a bimorph type PVdF film 4 while aluminum electrodes 5 are printed on a drive part. A conductive pattern 8 is printed on a flexible printed circuit board film 6 in order to transmit a drive signal to the aluminum electrode 6 of the PVdF film 4. The film laminated head is thin and, as the material quality thereof, polyester or nylon is used in order to satisfy adhesiveness, flexibility and toughness. Because the head is integrally held and provided with rigidity as mentioned above, miniaturization, et. reduction and the enhancement of integration are attained by integrating the head, ink supply system and the electric signal system and durability is enhanced.
Patent JP-H0253101-A (JP)
Title: Back-up device for microcomputer
Inventor: FURUICHI KENJI
IPC: G05B9/03
Filed: 1988-08-18
Abstract: PURPOSE:To realize the drive of electric parts even with the abnormality of a CPU by using a system different from that of the CPU to drive the electric parts. CONSTITUTION:A CPU 1 of a microcomputer outputs a drive signal to turn on a TR 2 in a normal working state as long as the prescribed conditions are satisfied. As a result, a relay 3 is energized and a relay contact 3a is turned on. Then a power window motor 4 is revolved and a window is driven. In case the CPU 1 has a malfunction, a signal NR is outputted to an OR gate 11 to turn on a TR 10. Then the relay 3 is energized and the contact 3a is turned on. Thus the motor 4 is revolved and the window is driven. The motor 4 is also driven even in case a reset signal RS is outputted to the gate 11 due to occurrence of a malfunction or for prevention of malfunctions. Thus it is possible to drive the electric parts even with the abnormality of the microcomputer.
Patent JP-S5998584-A (JP)
Inventor: NAKAMURA KENSUKE
IPC: H05K1/02
Filed: 1983-11-01
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-2000041102-A (JP)
Title: Radio communication device
Inventor: KONDO HIROMASA
IPC: H04W12/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a radio communication device that can be controlled remotely. SOLUTION: When a user operates a personal computes 15 and a portable telephone set 1 receives a control signal (refer to e in figure) transmitted from the personal computer 15, a control circuit of the portable telephone set 1 conducts control in response to the control signal e.g. the invalidation of key operation or the stop of power supply in the portable telephone set 1. If the personal computer 15 is present even in the case that the portable telephone set 1 is not present at home, the user operates the personal computer 15 to be able to control remotely the portable telephone set such as the invalidation of the key operations of the portable telephone set 1 or the stop of the power supply to the portable telephone set 1.
Patent JP-2001031857-A (JP)
Title: Production of flame-retardant polycarbonate
Inventor: TAKANO SATOSHI
IPC: C08L69/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polycarbonate capable of providing a molding product having both excellent transparency and flame retardance by adding a compound having no exothermic peak in a specific temperature range in a differential scanning calorimetry to a polycarbonate. SOLUTION: (A) A polycarbonate is compounded with (B) a compound having no exothermic peak in >=220 deg.C temperature range in a temperature-fall process from 300 deg.C to -30 deg.C to give a flame-retardant polycarbonate in a differential scanning calorimetry to give a flame-retardant polycarbonate. The differential scanning calorimetry is an analysis procedure capable of simply obtaining various transition temperatures such as melting point, glass transition point, etc., calories required for them by the endothermic behavior of sample and a temperature related to structure formation such as crystallization, etc., a decomposition temperature and calories required for them by exothermic behavior.  A fluorine- based compound is preferable as the component B and an alkaline(earth)metal perfluoroalkylsulfonate, a quaternary ammonium perfluoroa1kylsulfonate, etc., are preferable among the fluorine-based compounds.
Patent JP-H05306741-A (JP)
Title: Ball screw for semiconductor manufacturing facility
Inventor: KONDO HIROMITSU
IPC: F16H25/22
Filed: 1991-08-16
Abstract: PURPOSE:To satisfy various properties required in the semiconductor manufacturing field by forming a lublication coating made from polytetrafluoroethylene whose mean molecular weight is specified at least on the ball surface among the surfaces of the members for constituting a ball surface and the ball circulating device. CONSTITUTION:A guide plate type ball screw is for instance, composed of a screw shaft 1 on whose periphery a spiral inner track surface 1a is formed, a ball nut 2 on whose inner circumference a spiral outer track surface 2a is formed, a plurality of balls 3 arranged in the spiral space formed between the inner and outer track surfaces 1a, 2a, a deflector 5 serving as a circulating memeber forming a series of ball circulating passages by connecting the spiral spaces to each other, and a guide plate 6. The balls 3 rolling between the screw shaft 1 and ball nut 2 are scooped up by the deflector 5, passed through the circulating groove 6a of the guide plate 6, returned in the space between the screw shaft 1 and the ball nut 2, and circulated again. A lublication coating 3a made from PTFE telomer whose mean molecular weight is 5,000 or less if formed on the surfaces of balls 3.
Patent JP-H0285577-A (JP)
Title: Ferromagnetic fluid seal and manufacture thereof
Inventor: KURUDEITSUPU RAJI
IPC: B29C41/12
Filed: 1989-08-08
Abstract: PURPOSE: To easily assemble a ferromagnetic seal with a small number of processes by forming at least one pole piece mounted on a magnet of a material to be directly attracted to the magnet without using an additional adhesive. CONSTITUTION: Inner surfaces of pole pieces 40, 42 are extended through an inner surface 20, the inner surface forms two air gapes relative to a shaft 1, ferromagnetic fluids 26, 28 are kept therein to form a magnetic circuit 30 of a closed loop. This seal, different from a conventional seal, uses pole pieces 40, 42 formed of an epoxy resin in which a ferromagnetic material is mixed in place of a metallic pole piece, and no adhesive layer is present since the epoxy resin is directly adhered a magnet surface. Thus, conventional manufacturing processes of applying an adhesive and mounting the metallic pole piece on a magnet are eliminated. In addition, a void part and bubbles in the adhesive are removed to improve the safety of the seal.
Patent JP-S6186484-A (JP)
Inventor: ARIYOSHI TAKASHI
IPC: C04B41/72
Filed: 1984-10-02
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-S5996694-A (JP)
Inventor: AKITA TETSUO
IPC: H05B6/12
Filed: 1982-11-24
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-2001030157-A (JP)
Title: Machining method and machining device for magnetic head, and machining jig
Inventor: TAKANE SHINJI
IPC: B24B37/005
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To converge elements to a desired value at the completion of machining by calculating a machining rate on the basis of a deviation between an actual element height and a desired element height every fixed cycle and a subsequent machining period and applying a predetermined load. SOLUTION: An element height of an element corresponding to each resistance is calculated to determine each deviation between it and a desired element height, and a pressing force of a moving piece for the element is calculated so that the deviation substantially becomes 0 in a machining period. A predetermined electric signal corresponding to the pressing force is supplied to the electro-pneumatic regulator of a pneumatic cylinder 21 placed so as to press the moving piece. The moving piece of a rover mounting member is pressed via a guide member 22, a load is directly applied to a predetermined place of a rover 15, and these operations are performed every certain cycle. Thus, height of each element converges to the desired height, and high accurate machining with less dispersion is performed.
Patent JP-H0374133-A (JP)
Title: Failure detector
Inventor: IGARASHI MASAMITSU
IPC: H02H7/12
Filed: 1989-08-10
Abstract: PURPOSE:To detect a failure surely even in the case where the ON-OFF time ratio of an input signal changes by outputting an abnormality signal from a simultaneous operation detecting circuit when an input signal and a signal on the output side do not perform simultaneous operation. CONSTITUTION:An input contact 10 is turned on and turned off repeatedly in a fixed cycle, and sends an input signal to a solid state contactor(SC)1. SC1 repeats ON and OFF following the ON-OFF operation of the input signal. At the same time when the input signal become ON, the signal from the input contact 10 is input into an input signal circuit 14, and it is input into a simultaneous operation detecting circuit 12. The simultaneous operation detecting circuit 12 generates an abnormality signal when the input signal of SC1 and the signal on the output side do not perform simultaneous operation, and a fixed time limit holding circuit 13 holds it longer than the ON-OFF repeat cycle of the input signal, and it holds the abnormality signal without letting it be reset with the input signal. Hereby, the malfunction can be removed, and the failure can be detected surely.
Patent JP-2001030537-A (JP)
Title: Optical scanning apparatus and image-recording apparatus using the same
Inventor: MIYASAKA TORU
IPC: G03G15/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent a positional deviation of recording dots as a result of a scanning speed change by setting a rotary polygon mirror for rotating and scanning a light from a light-emitting element, an optical system for scanning the scanned light at a uniform velocity on a body to be scanned, and a photodetection means for detecting that the light passes through a light scanning area. SOLUTION: A light emitted from a semiconductor laser 2 irradiates a rotary polygon mirror 5 rotating at high speed of a uniform rotation angular velocity, and scanned. A scanned light 6 is turned to a uniform velocity scanning light by an fθ lens 8 and exposed to a photosensitive body or the like object to be irradiated with the light. In this case, a moving mirror 10 is arranged behind the fθ lens 8, so that the scanning light 6 can be switched to a vertical direction as an exposure direction of the photosensitive body and a horizontal direction as an exposure position detecting direction. A plurality of photodetection means 11 are set in a light scanning are in the horizontal direction, so that a pass timing of the scanned light can be detected.  Scanned image information is changed on the basis of a detect signal 13, whereby the exposure is executed to a correct position on the photosensitive body.
Patent JP-H0653507-A (JP)
Title: Fabrication of thin film transistor and semiconductor device employing thin film transistor
Inventor: FURUTA MAMORU
IPC: H01L29/78
Filed: 1992-08-03
Abstract: PURPOSE:To implant impurities with high controllability, while controlling threshold voltage, by employing an impurity implanter including no mass separation step of produced ions in the way from production of impurities to be implanted into non-single crystal thin film to implantation thereof into a sample. CONSTITUTION:A poly-Si thin film 12 is formed at first on a translucent substrate 11. The poly-Si thin film 12 is then etched insularly and a silicon oxide film 13 becoming a gate insulation film is formed. The poly-Si thin film 12 is then ion doped with boron. Doped boron is activated to form a gate electrode 14 and then the source and drain regions of thin film transistor are ion doped with phosphorus. The source and drain regions are finally subjected to impurity activation to form a layer insulation film 15 and then source and drain electrodes 16 are formed to complete a thin film transistor. Threshold voltage of thin film transistor can be controlled freely by altering channel doping conditions.
Patent JP-H1049584-A (JP)
Title: Charge imposition method and its method
Inventor: IWAMURA KEIICHI
IPC: H04N7/16
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To make use application procedure and the management of many user personal data unnecessary by deciding whether or not received multimedia information can be used, according to charge imposition information and money information. SOLUTION: An information provider P provides information so that information characteristic data PID are included. The information is passed through a charge imposition part without fail when used on a user terminal such as a personal computer, and the charge imposition part has a reception part for money information PPC. When a request to use information is made, a usable/ unusable decision part CHECK checks whether or not the information can be used on the basis of at least a part of the PID and PPC and informs the user terminal of the decision result. For example, the CHECK checks whether or not the use charge shown in the PID is less than the money information of the PPC. If the decision result of the CHECK shows OK, the information can be utilized on the user terminal.
Patent JP-H0370246-A (JP)
Title: Overcurrent detecting method for call signal
Inventor: WASHIO TOSHIFUMI
IPC: H04M3/22
Filed: 1989-08-09
Abstract: PURPOSE:To prevent parallel connection of plural telephone sets and the reduction in the bell ring sound volume when a simultaneous call is generated by adding a limit resistor to an output side of a sinusoidal wave generating circuit to control the current to a loading side and starting an overcurrent detection circuit at the time of short-circuit in the loading side. CONSTITUTION:A limit resistor 8 is added to the output of the sinusoidal wave generating circuit 7 to control a load current and to start the overcurrent detection circuit 3 when a load 9 is short-circuited. That is, the limit resistor 8 is inserted to a call signal transmission circuit and the overcurrent detection circuit 3 connected in series with a ringing choke converter 2 is started when the load 9 is short-circuited to stop the output of the ringing choke converter 2. Thus, even when an output current is increased due to simultaneous dialing of the load 9, since the limit resistor 8 is added, the overcurrent detection circuit 3 is not started. Then the call signal voltage is not extremely decreased. Thus, the reduction of the bell sound volume is avoided.
Patent JP-S6266789-A (JP)
Title: Flicker eliminating circuit television receiver
Inventor: YURUGI YOJI
IPC: H04N9/64
Filed: 1985-09-18
Abstract: PURPOSE:To distinguish vacant channel from VTR input by extracting either of VTR or vacant channel during broadcasting by the presence or absence of synchronizing signals in video signals and a television/VTR switching signal and changing the color of a picture. CONSTITUTION:As synchronizing signals are contained in video signals when selecting a channel in broadcasting, the synchronizing signals are separated and detected by a synchronizing signal separating circuit 2, and these are amplified by an amplifier circuit 3, and no output appears from a switching circuit 4. Then, a color generating circuit for VTR input 17 and a color generating circuit for vacant channel 18 are controlled to an unoperating state, and a normal image is projected in a screen. When the signals of VTR are inputted and synchronizing signals are detected, the video of VTR is projected instead of the color. When a vacant channel is selected, the color generating circuit for he vacant channel 18 is operated, and displayed in color different from VTR input.
Patent JP-S6449028-A (JP)
Title: Diffusing plate
Inventor: NAGANO AKIHIKO
IPC: G03B13/24
Filed: 1987-08-19
Abstract: PURPOSE:To readily adjust a focus near a focusing point and to clearly recognize with eyes a focuses status due to an automatic focusing action even if the titled plate is used as a focusing plate for a camera with an automatic focusing mechanism by setting the average interval of the diffusion areas of diffusing bodies adjacent to the diffusion areas of the diffusion bodies less than two times the permissible diameter of a blur circle when the titled plate is used as a focusing plate for an observation system, and specifying the average of the diffusing areas of plural diffusing bodies. CONSTITUTION:The average interval (b) of the diffusing areas of diffusing bodies adjacent to the diffusion areas of the diffusion bodies is set below two times the permissible diameter of a blur circle when the titled diffusing plate is used as a focus plate for an observation system, and an inequality a<b holds when the average of the diffusing areas of plural diffusing bodies is (a). Since the size of the blurring image of an object, which is visually viewed by an observer, changes stepwise near a permissible depth limit in terms of the focusing depth of a photographing lens, a focus is readily adjusted around the boundary of a focused area and a non-focused area. When the titled plate is used as a focusing plate for a camera with an automatic focusing mechanism, an observer can clearly view that his camera is focused due to an automatic focusing action, and moreover easily performs framing.
Patent JP-H0624059-A (JP)
Title: Printing apparatus
Inventor: AIZAWA SEIICHI
IPC: B41J29/48
Filed: 1992-07-08
Abstract: PURPOSE:To provide a printing apparatus capable of allowing a printing means and a printing sheet member to certainly correspond each other even when a slip is generated between the printing sheet member and a platen. CONSTITUTION:In a printing apparatus equipped with a revolvable columnar platen 10, a sensor 16 detecting the presence of the printing sheet member sent along the platen 10 and a printing means 26 applying printing to the printing sheet member, a cut-in groove 14 is provided to the entire outer peripheral surface of the platen 10 so as to go toward the center of the platen and the sensor 16 is provided in the groove 14 at the position corresponding to the printing means 26 through holding means 18, 22.
Patent JP-H0254243-A (JP)
Title: Method of processing silver halide photographic sensitive material
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/06
Filed: 1988-08-18
Abstract: PURPOSE:To provide the photosensitive material having excellent performance stability at the time of a continuous processing by processing the photosensitive material which contains a restrainer in one hydrophilic backing layer without contg. a high contrast agent in emulsion layers and the photosensitive material contg. a compd. which increases the contrast by development by the same developing soln. CONSTITUTION:The silver halide photosensitive material contg. the restrainer at least in one hydrophilic backing layer without contg. the high contrast agent in the emulsion layers and the silver halide photographic sensitive material contg. the compd. which increases the contrast by development are processed by the same developing soln. The development restrainer is preferably a specific compd. (not shown) and/or alkali metal bromide and/or alkali metal iodide and the compd. which increases the hardness by development refers to, for example, a tetrazolium compd. and hydrazine compd., etc. The stable performance is obtd. in this way even in case of making continuous development processing by mixing the photosensitive material contg. a water soluble additive such as the high contrast agent and the photosensitive material which does not contain the additive.