baber/WOPTO huggingface dataset:
Patent JP-S60248387-A (JP)
Title: Recording material
Inventor: MOURI HIDEMASA
IPC: B41M5/50
Filed: 1984-05-25
Abstract: PURPOSE:To provide a recording material for use in an ink jet recording method, excellent particularly in ink absorptivity and in clearness of recorded images, which comprises a condensate of the isocyanate compound with a polyether polyol. CONSTITUTION:A condensate obtaining by mixing (A) an isocyanate compound, e.g., toluylene 2,4-diisocyanate, with (B) a polyether polyol, e.g., a copolymer of propylene oxide and ethylene oxide, and bringing the two components into reaction with each other is incorporated in an ink-absorbing layer which is preferably light-transmitting. The ink-absorbing layer is provided on a base to obtain the objective recording material.
Patent JP-S60249065-A (JP)
Title: Resistance measuring probe
Inventor: KARIYA NORIJI
IPC: G01R1/073
Filed: 1984-05-24
Abstract: PURPOSE:To measure a very small surface resistance with high accuracy by providing a support which is wound a spring to its periphery, on a base on which a measuring electrode is provided, and providing a stopper for controlling the pressure of the spring and a pressure member for pressing the spring, in the vicinity of the support. CONSTITUTION:A pair of measuring electrodes 2 being parallel to each other are opposed and placed by a screw 3, at a prescribed interval on the lower part of a plate-shaped insulating base 1. Also, a columnar support 4 is stuck to the base 1 in the vertical direction, and a spring 5 is wound to its periphery. In the periphery of the spring 5, a projecting part 6 for hooking the spring 5 in a shape of a key and pressing it is provided, and a cylindrical stopper 7 which moves along the spring and whose inside is hollow is provided. On the support 4 and the stopper 7, a holding nut 8 is installed with a screw 9. At the time point when the stopper 7 is pressed and the tip part B is pressed and made to contact to the base 1, a pressure applied to the electrode 2 is stopped, and the electrode contacts to an object to be measured by a constant pressure. In such a way, a very small surface resistance can be measured with a high accuracy.
Patent JP-H09257959-A (JP)
Title: Sundial
Inventor: FUKUMOTO HIROSHI
IPC: G04B49/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a sundial capable of seeing the time from the inside of window pane by mounting the sundial on the window pane not facing the south properly at the positions of different longitude and latitude. SOLUTION: A dial 11 of sundial having a top-like form is made of semi-transparent plate and thereby shadow thereon can be viewed from both sides thereof is used. The dial 11 is turned around an axis 40 and the difference with the longitude of Japan (135 degrees - the east longitude) is adjusted by a scale so that the sundial can be mounted on the glass pane of a building at a place with a different latitude. The sundial comprises further a support member 50 capable fo easily adusted at theangle so that the axis 40 faces the polar star; and a base member 60 with an universal joint.
Patent JP-H05284666-A (JP)
Title: Battery temperature detecting system for cahrger
IPC: H02M7/21
Filed: 1992-03-31
Abstract: PURPOSE:To provide a battery temperature detecting system for a charger in which battery temperature is detected easily and accurately at the time of quick charge in particular while eliminating adverse effect of noise, voltage drop, and the like caused by a current flowing through a common part of the battery and the circuitry of a temperature sensor. CONSTITUTION:The battery temperature detecting system comprises a charge control circuit 2 producing a charge current control command based on the battery temperature, and a switch Q2 controlling the charge current of a secondary charging circuit based on a control command fed from the charge control circuit 2. When the battery temperature is detected, the switch Q2 opens the secondary charging circuit based on the control command fed from the charge control circuit 2 to bring the charge current to zero, and the charge control circuit 2 reads out the resistance or voltage of a thermister 4 for detecting the temperature of the battery 3. Since the charging current flowing on the secondary is brought to zero based on a control command fed from the charge control circuit 2, adverse effect of noise, voltage drop, and the like caused by a current flowing through a common part between the battery 3 and a temperature sensor, i.e., the thermister 4, is eliminated resulting in a correct temperature detection.
Patent JP-H01276125-A (JP)
Title: Release switch mechanism for camera
Inventor: MURASHIMA SHINJI
IPC: G03B17/38
Filed: 1988-04-27
Abstract: PURPOSE:To confirm on operation by sensation and to improve operability by turning on a photographic preparation switch by the inversion of a click plate, and further pressing in a release button and turning on a release switch. CONSTITUTION:First, second, and third contact pieces 9, 5, and 5 are supported by 1st and 2nd insulators 4 and 8 and a screw 12 in order from the release button 10, and the 2nd contact 5 is provided with the click plate 7 which can be inverted. When the release button 10 is pressed, the contacts 9 and 5 abut by the click inversion of the click plate 7 and the photographic preparation switch turns on. At this time, the on operation can be confirmed by sensation from variation in operating force quantity and the on state is easily held. When the button 10 is further pressed, the contacts 5 and 3 abut and the release switch turns on and does not turn off even if the force is weakened slightly. Consequently, the on state is easily held and the operability is improved.
Patent JP-H044782-A (JP)
Title: Motor controller
Inventor: OKA HITOSHI
IPC: H02P29/00
Filed: 1990-04-20
Abstract: PURPOSE:To control a motor shaft as desired by correcting a value obtained by a feed forward compensation by a correction value obtained by calculating with a current command value and a motor driving current when a PWM width is calculated. CONSTITUTION:When a PWM width Pwr is decided, a correction value PWM2 obtained by compensating a current deviation Ie between a current command value Ir and a drive current Ic by a feed forward compensator 104 is added to a value PWM1 converted from the value Ir and the rotating speed Vd of a motor 108 by the compensator 104 to be corrected to decide the PWM width Pwr. Thus, a desired driving current Ic can be fed to the motor 108.
Patent JP-H08305226-A (JP)
Title: Image forming apparatus
Inventor: TOKUHASHI MASAKI
IPC: G03G15/04
Filed: 1995-04-28
Abstract: PURPOSE: To enable accurate maintenance instruction by detecting the surface potential of an image bearing member and an amount of the member used, and replacing the image bearing member or cleaning an optical system means according to the detection result. CONSTITUTION: A surface potential measuring means comprising a surface potential meter 31 which is a first detecting means is disposed in a designated position between an exposure position in the periphery of a photoreceptor drum 11 and a document position to measure the surface potential of the photoreceptor drum 11. On the other hand, the deterioration of sensitivity of the photoreceptor drum 11 is diagnosed by comparison between the accumulated light emitting time Σt of an eraser 21 detected by a second detecting means and the life T of the photoreceptor drum 11. If Σt>=T, it is clear that the sensitivity of the photoreceptor drum 11 is deteriorated. According to the detection result, cleaning for the optical systems 13-20, 40 and replacement of the photoreceptor drum 11 are instructed.  Thus, it is possible to correctly judge whether it is necessary to clean the optical system or it is necessary to replace the photoreceptor drum 11 so as to perform maintenance accurately.
Patent JP-S589768-A (JP)
Title: Electric power source device for arc welding machine
Inventor: MORIGUCHI HARUO
IPC: B23K9/10
Filed: 1981-07-07
Abstract: PURPOSE:To provide a device of a low cost and a small size by executing driving and switching of switching elements by high frequencies and switching elements by low frequencies in parallel thereby obtaining stable square wave currents of desired sizes in the output of a transformer. CONSTITUTION:The DC output of a DC electric power source part consisting of a rectifier 2 and a smoothing circuit 3 is inputted to an inverter device 4. The device 4 consists of a transformer 5 having a neutral point in the primary winding and two windings on the secondary side, transistors (TRs) 6, 7 connected to the primary winding of the transformer and a control circuit 8 which drives and controls the TRs 6, 7. The circuit 8 includes a part of a feedback control section. The secondary voltage of the transformer 5 is half-wave rectified by diodes 9, 10 respectively, and is supplied through an AC-DC switch 11 and a current detector 12 to load 13. The detector 12 detects the output current and transmits the same to the circuit 8, that is, said circuit controls the TRs 6, 7 which are switching elements in such a way that part of the output current is fed back and the output current is made constant.
Patent JP-H01277078-A (JP)
Title: Still picture transmission method
Inventor: SAEGUSA KAZUNUSHI
IPC: H04N7/081
Filed: 1988-04-28
Abstract: PURPOSE:To improve the picture quality of a transmitting/receiving image without increasing the number of image elements comprising one image by applying a smoothing filtering processing corresponding to a prescribed number of image data in the periphery of each image element at every image element before transmitting the image data. CONSTITUTION:When the image data corresponding to nine image elements (A-I) exist, a correction processing is applied on the image data of each image element fetched from a television camera 14 and stored in a picture memory 16 at every image element by a smoothing filter. In other words, for example, corrective computation either E=1/3(D+F+F), E=1/3(B+E+H), E=1/5(B+D+E +F+H), E=1/9(A+B+C+D+E+F+G+H+I) or E=1/9(A+B+C+D+2E+F+ G+H+I) is applied on the data E. In such a way, the image data of the image element E can be prevented from being a value different remarkably from that of each of the image elements (A-I) in the periphery of the image element E, and is smoothed to a harmonic value, and the picture quality of the transmission image can be improved without increasing the number of image elements comprising one picture.
Patent JP-S5534336-A (JP)
Title: Buffer memory control method
Inventor: WATANABE NOBUYUKI
IPC: G06F13/00
Filed: 1978-08-31
Abstract: PURPOSE: To enhance the hit efficiency of the buffer memory by determining the order of priority by taking into consideration the quality of the data in the buffer memory which retains the copy of the main memory.  
     CONSTITUTION: The information processing device comprises the buffer memory 7 retaining the copy of the main memory, the priority order determining circuit 11 for determining the priority order in the block, the command control circuit 3 for carrying out decording the command code and the control of the command performance. At this time, when the data which will not be used in future, for example, the data designated by the second operand portion of the editing command is made access, it is informed to the circuit 11 from the control circuit 3. The circuit 11 gives it the lowest priority order. In this manner, taking into consideration the quality of the data, the algorithm of the determination of order is changed, so that the data which will not be used is retained in the buffer memory, so that the hit efficiency can be enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06194427-A (JP)
Title: Measuring apparatus of time constant of direct axis damper of synchronous machine
Inventor: KAWAMURA MITSUHIRO
IPC: H02K19/00
Filed: 1991-04-12
Abstract: PURPOSE:To directly measure a time constant of a direct axis damper with high accuracy by providing a synchronous machine which stops a rotor at a position where the magnetomotive force of the direct axis is generated if one phase of a coil of an armature is opened with the electricity fed between the other two phases. CONSTITUTION:An armature coil 5 of an (a) phase is opened, and a rotor is stopped at a position where the supply of electricity to armature coils 3, 4 of (b) and (c) phases generates tone magnetomotive force of a direct axis. When a switch 6 is instantaneously closed, and the electricity is supplied between the (b) and (c) phases from a direct current source 1, if a resistance value of a resistor 7 is sufficiently large, a current Ibc of the armature rises with the waveform close to that when the electricity is supplied stepwise, and keeps a constant value afterwards. With regard to a voltage induced to an opened field coil 8 of a synchronous machine 2, only a component moderately attenuating with the time constant of the direct axis is recorded to an electromagnetic oscilloscope 14 through a voltage saturation circuit 10 constituted of resistances 11, 12 and a Zener diode 13. The time until the recorded waveform attenuates to a set level is read, which is the time constant of the direct axis damper.
Patent JP-S61263438-A (JP)
Inventor: O'HARA GARY J
IPC: A61B5/00
Filed: 1986-05-08
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-S61257049-A (JP)
Title: Power saving type modem
Inventor: HARORUDO BII NOIESU
IPC: H04L27/00
Filed: 1986-05-09
Abstract: PURPOSE:To obtain a modem capable of monitoring an incoming of a calling signal without consuming a current with a power source opened by using the current of the calling signal of the telephone line and providing a calling signal detecting circuit and an intermittently controlling power source. CONSTITUTION:When a calling signal is received, a calling signal detecting circuit 19 uses an AC calling signal from a line is used to change an optical isolator 24 to a state of an output of a modem ring MRING and feed to a host computer. Since the incoming of the calling signal is informed, so that the computer can take a suitable processing. The MRING signal pulls out the computer from a sleep mode and starts a loading of a program processing an incoming data. When a response has to be made to an incoming of a calling signal, the host computer changes over a modem ON signal to a high level, an intermittently controlling power source of a modem is closed and other constituting element in the modem required for performing the instruction of the host computer for transmitting and receiving the data.
Patent JP-H11299830-A (JP)
Title: Diaper capable of detecting defecation and urination, and sampling tube used for the same
Inventor: OGA TAKAHIRO
IPC: A61F13/42
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple and sure method for inserting a gas-liquid separation film inside a diaper, attaining an easily positionable structure to be hardly shifted by the movement of an object and incorporating the gas-liquid separation film without changing the structure of an existing paper diaper as much as possible and without forming a clearance between the diaper and a body part in the case of leading out gas inside the diaper to the outside and detecting the presence/absence of excretion. SOLUTION: The waterproof sheet 2 of the outermost layer of the paper diaper is provided with the opening part 6 of the inside and outside of the diaper and a gas-liquid separator is made insertable from the opening part. Also, a connector for water-tightly connecting the gas-liquid separation film 7 and the paper diaper waterproof sheet at the opening part is provided.
Patent JP-2000298757-A (JP)
Title: User authentication system
Inventor: TANAZAWA TAKASHI
IPC: G06K17/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To make it difficult for a user to transfer authentication card to other persons in a user authentication system for operating the authentication of a user, such as the identification of a minor in an alcoholic beverage vending machine. SOLUTION: A prescribed user authentication card, in which data are recorded is issued to an adult user, and when the user inserts the user authentication card into the card insertion port of an automatic vending machine, a card processing part in the vending machine reads data from the user authentication card (3), and authenticates that the user who inserted the card is a legal adult user on the basis of the read data (5, 6). Individual-specific information for specifying the user individual, such as a driver's license number or telephone number, is recorded in the user authentication card (8), and when a problem is generated in the use of the user authentication card, the individual-specific information can be read from the card, and the originating location of the card can be searched and investigated.
Patent JP-S61266650-A (JP)
Inventor: DOI ICHIRO
IPC: D04H1/06
Filed: 1985-05-17
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-S5441402-A (JP)
Title: Rotary machine
Inventor: HIYAMA MAKOTO
IPC: H02K5/10
Filed: 1977-09-07
Abstract: PURPOSE: To make a machine of water-proof type applicable for outdoor use by means of embedding a water seal cover in a manner of one unit at a side of output shaft, in a molded motor with one unit forming made between stator core and coil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07315356-A (JP)
Title: Container and its manufacture
Inventor: SHIMIZU HIROO
IPC: B32B27/10
Filed: 1994-05-20
Abstract: PURPOSE:To provide a container which does not break even when receiving heat or impact, of which the handling is convenient such as being disposable in the same manner as a normal incineratable trash, etc., and also, which is superior in waterproofness, moistureproofness and gas barrier property, and in addition, can be manufacture at low cost. CONSTITUTION:A container 1 can be made by forming a packaging material 2, and the packing material 2 is constituted in such a manner that a a corrugated fiberboard is coated with a sheet of a thermoplastic synthetic resin. Also, the manufacturing method of the container 1 consists of a softening process wherein the sheet is heated and at the same time, the corrugated fiberboard is softened by humidification, a forming process wherein the packaging material 2 which has passed the softening process is formed into a container shape, a cooling process wherein the packing material 2 which has passed the forming process is cooled, and a cutting process wherein appropriate locations of the packaging material 2 which has passed the cooling process are cut to separate the container 1 from the packaging material 2.
Patent JP-S5533449-A (JP)
Title: Determination of primary structure of protein or peptide
Inventor: SAITOU TOSHINORI
IPC: C07K1/113
Filed: 1978-08-31
Abstract: PURPOSE: To determine the primary structure of proteins or peptides, without losing the specimen by washing even in case of a low molecular weight peptide, by reacting the specimen with a polymer having amino groups at the side chains, and then carrying out the Edman reaction.  
     CONSTITUTION: Specimen (e.g. protein having carboxyl groups shown in the figure (a)) is made to react with a polymer having amino acids at the side chain, e.g. the one shown in the figure (b) (e.g. polyornithine having a molecular weight of 100,000W200,000) to obtain a condensate (c). A part of the unreacted amino groups of the polymer are modified with a polar group to obtain a hydrophilic condensate. The condensate is subjected to the ordinary Edman reaction and the terminal amino acids are successively separated and identified. The dissolution-loss of the specimen can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04261899-A (JP)
Title: Decorative stand set
Inventor: HAGIWARA NOBORU
IPC: B44C5/04
Filed: 1991-02-15
Abstract: PURPOSE:To form a stand by combining a decorative panel having a pattern formed thereto by etching. CONSTITUTION:A fitting and fixing slit is arranged to the peripheral edge part of a decorative panel having a support spring arranged thereto and a plurality of the decorative panels are fitted in the slits to form a stand and a photograph or a message is held by the support springs. Through-holes, patterns formed by half etching grooves and the photograph or message are combined to develop high decorative effect.
Patent JP-S5231400-A (JP)
Title: Thermistor composition
Inventor: IKEGAMI AKIRA
IPC: H01C7/04
Filed: 1975-09-05
Abstract: PURPOSE:A thermistor composition composed of the powder of an oxided substance, glass frit, the powder of precious metal and the powder of RuO2, and also having the property of small changing ratio of resistance value with the passage of time.
Patent JP-H04335371-A (JP)
Title: Image forming device
Inventor: MAEDA MASAHIKO
IPC: G03G15/06
Filed: 1991-05-13
Abstract: PURPOSE:To offer an image forming device by using one-component developer. CONSTITUTION:In order to hold the developer 25 supplied from a toner hopper 22 by a brush roller 23 and mount the developer on the surface of the developing roller 24, the developer 25 is electrostatically charged by rotating the brush roller 23 and the developing roller 24 in contact with each other, and the layer of the developer 25 is formed on the surface of the developing roller 24 in a thin film state, and then, in a developing part 28 as a contact part between the developing roller 24 and a photosensitive drum 27, the developer 25 is attracted by an electrostatic latent image on the surface of the photosensitive drum 27 so as to perform developing. A conductive porous thin plate 26 having a large number of holes for transmitting the developer 25 is arranged on the developer supplying port of the toner hopper 22, and the brush roller 23 is rotated rubbing the porous thin plate 26 and the developing roller 24 so as to supply the developer 25 to the developing roller 24. At this time, the developer 25 is supplied to the developing roller 24 by adjusting a bias voltage to be impressed on the porous thin plate 26, the brush roller 23 and the developing roller 24.
Patent JP-H06347259-A (JP)
Title: Graphic measuring device
Inventor: SUO ZE FUWAN
IPC: G01B21/28
Filed: 1994-05-20
Abstract: PURPOSE: To measure graphic area formed of closing curves. CONSTITUTION: A graphic measuring device is provided with a drum body 100 which measures an angle at the time of being freely rotated around a vertical axis in a state of being fixed to the paper surface. An operating member 200 horizontally sliding in order to measure length is supported piercing the drum body 100. A tracing means 300 for tracing on a graphic line is fastened to the front end of the operating member 200. The turning angle of the drum body 100 is measured at the unit of 0.072 deg. through an angle dividing plate fixed to a fixed shaft, and the moving distance of the operating member 200 is measured at the unit of 0.01mm by an optical sensor provided at the drum body 100. When the tracing body 300 traces on the graphic line on the basis of a center point of the drum body 100, graphic area is fractionized into triangles with one side adjoining at the same angle.  The length of two sides of each fractionized triangle and its included angle are measured to measure the total area of the connected triangles, that is, graphic area, using a triangle area measuring sine formula.
Patent JP-H06296729-A (JP)
Title: Ball shooting game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-04-12
Abstract: PURPOSE:To prevent the static electricity charged on an inside guide rail from flowing into an electric control device and erroneously operating it. CONSTITUTION:In a ball shooting game machine having a game part 13 partitioned by 8 conductive inside guide rail 12 and a fluctuating prize device 16 connected to an electric control device arranged in the game part, a prescribed part such as the periphery of a mounting base 24 for the fluctuating prize device is subjected to conductive plating, and a continuity avoiding area 29 which never simultaneously continue the both through a shot ball is formed between the prescribed part and the inside guide rail.