baber/WOPTO huggingface dataset:
Patent JP-H06162339-A (JP)
Title: Vending machine
Inventor: YAMAGUCHI TOSHIHIRO
IPC: G07F9/10
Filed: 1992-11-19
Abstract: PURPOSE:To provide a vending machine to reduce the heatloss to the minimum by noticing the waste heat use of a condenser in the conventional heat insulating structure of a case main body. CONSTITUTION:Storage rooms where commodity columns are stored in a case main body 10 having a heat insulating structure can be switched to the heating mode for heating of commodities and the cooling mode for cooling of commodities, and a machine room is so constituted that waste heat of a condenser 21 is discharged out of the case main body, and the case main body 10 is covered with a hot air passage 15 from the outside, and waste heat of the condenser 21 can be introduced to this hot air passage 15; and when a switching valve 31 provided in the hot air passage 15 is closed, introduction of waste heat to a part of the hot air passage 15 is controlled. A spring made of a heat-sensitive shape memory alloy, a solenoid valve or the like can be used as the actuator which detects the inside temperature of storage rooms and operates the switching valve 31 at the time of arrival at a prescribed temperature.
Patent JP-H10154311-A (JP)
Title: Magneto-resistive element and shielding type magneto-resistive sensor
Inventor: HAYASHI KAZUHIKO
IPC: G01R33/09
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnet-resistive element with which the obtaining of large regenerative output is possible while the sufficient exchange bonding magnetic fields from an antiferromagnetic layer to a fixed magnetic layer is assured. SOLUTION: The fixed magnetic layer 13 of the magneto-resistive element 6 formed by successively laminating a ground surface layer 11/antiferromagnetic layer 12/fixed magnetic layer 13/nonmagnetic layer 15/free magnetic layer 17 comprises members consisting of single substances consisting of a group basically including Co, Ni and Fe, alloys or laminated films. Further, the free magnetic layer 17 comprises an amorphous magnetic material or any one among alloy CoFeB, CoZrMo, CoZrNb, CoZr, CoZrTa, CoHf, CoTa, CoTaHf, CoNbHf, CoZrNb, CoHfPd, CoTaZrNb and CoZrMoNi.
Patent JP-H07159887-A (JP)
Title: Camera capable of recording information
Inventor: OGAWA HIDEHIRO
IPC: G03B17/24
Filed: 1993-12-10
Abstract: PURPOSE:To automatically record information previously set respectively in front of the first photographing frame and in the respective photographic pictures or near the photographic picture of a film by providing a means for setting the information to be recorded in front of the first photographing frame and the information to be recorded in the respective photographic pictures or near them, a storage means and a recording control means for controlling a recording means or the like. CONSTITUTION:The first information to be recorded in front of the first photographing frame of the film and the second information to be recorded in the respective photographic pictures or near them are set in a personal computer and stored in a memory 17m. The first information is recorded before a photographing action is executed and the second information is recorded for every photographing action. By a control circuit 17, the feeding of the film is stopped by a stop means (a driving circuit 13 and a motor 14) and an imprinting device 23 is controlled so that the first information is read out from the memory 17m and recorded in front of the first photographing frame and the second information is read out from the memory 17m for every photographing action and recorded in the respective photographic pictures or near them.
Patent JP-H05152635-A (JP)
Title: Piezo-electric element drive circuit
Inventor: HAYASHI HIROTADA
IPC: H02N2/00
Filed: 1991-11-26
Abstract: PURPOSE:To suppress the negative voltage of the terminal voltage a piezo-electric element using a piezo-electric ceramic material with a circuit which drives the piezo-electric element and has a simple circuit configuration. CONSTITUTION:In this piezo-electric element drive circuit which alternately repeats charging periods in which the terminal voltage of an piezo-electric element 8 is raised to a high voltage by turning on a thyristor 5 and discharging periods in which the terminal voltage is lowered to a negative voltage by turning on another thyristor 6, a thyristor control circuit 13 detects that the terminal voltage reaches a prescribed value during the discharging period. When it is detected that the terminal voltage becomes lower than the prescribed value, the circuit 13 turns on a thyristor 11. As a result, a discharged current I3 flows through a circuit composed of a choke coil 7, the thyristor 11, and resistor 12 and the terminal voltage is prevented from becoming lower than the prescribed value.
Patent JP-H03169672-A (JP)
Title: Recording film
Inventor: TOMIKI MASATOSHI
IPC: B41M5/40
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a film for print recording excellent in the sharpness of print recording by a wire dot printer and excellent in drying properties by forming a recording layer containing a cellulose derivative, an acrylic resin and inorg. fine particles to at least the single surface of a plastic film. CONSTITUTION:A recording film can be obtained by applying a coating solution containing a cellulose derivative, an acrylic resin and inorg. fine particles to the single surface or both surfaces of a support film and drying the coated support film. As the cellulose derivative being one of the essential components of the recording layer provided at least to the single surface of the synthetic resin film being the support constituting the recording film, cellulose acetate butyrate is pref. used and the ink permeability and water resistance of a recording layer are enhanced. As an acrylic resin, a polymer or copolymer of alkyl acrylate or methacrylate is designated and, as the inorg. fine particles having action imparting not only proper hardness to a film but also transparency, weather resistance and the adhesiveness of the support and the film, silica can be used.
Patent JP-H02156366-A (JP)
Title: Common disk control system
Inventor: AOKI TOSHIHARU
IPC: G06F15/16
Filed: 1988-12-08
Abstract: PURPOSE:To control a common disk in a business processor by providing a disk updating right confirming means, an updating right record write means, an updating right record read means and a means to check updating possibility. CONSTITUTION:A processor 1 to update a file writes updating right record to a common disk 3 by the updating right record write means at every constant cycle. At the time of writing, the updating right record is read from the disk 3 by the updating right record read means, and that an updating right securing processor number is the same as the present processor number, and that the present processor has the updating right is confirmed by the updating right confirming means. Even when the numbers are different, that the time difference with a time stamp is a constant cycle or more is confirmed, the updating possibility is recognized, and then the updating is executed. Even when a processor 2 updates the file, it updates the file after reading the updating right record, and confirming the correctness of the updating recognition of itself.
Patent JP-H06216668-A (JP)
Title: Mos amplifying circuit
Inventor: SEEVINCK EVERT
IPC: H01L27/088
Filed: 1993-11-17
Abstract: PURPOSE: To provide a linear gain and to prevent generation of distortion by connecting a coupling point of a first and a second resistors to a gate electrode of a fourth transistor and defining respective MOS transistors as mutually and substantially equivalent. CONSTITUTION: The MOS amplifier circuit is provided with a first linear coupling of two MOSFETs of the first transistor T1 and the second transistor T2 and a second linear coupling of two MOSFETs of a third transistor T3 and a fourth transistor T4 . Source electrodes of the transistors T1 , T3 are interconnected, connected to a current source 1 and a pair generally referred as a long tailed pair is formed. Input voltage Vin impressed in input terminals 2, 3 of an amplifier is impressed in the gate electrode of the transistors T1 , T3 . Load of the transistors T1 , T3 are formed by the transistors T2 , T4 . In this case, the source electrode of the transistors T2 , T4 is coupled with a drain electrode of the transistors T1 , T3 and T2 , T4 as the gate electrode of the transistor T2 is connected to a fixed potential point 7 (grounding).
Patent JP-H09153244-A (JP)
Title: Recording medium selecting/reproducing device
Inventor: KANAZAWA YUTAKA
IPC: G11B17/24
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To quickly perform such operations as inserting of a disk, exchanging of the disk and the like in a disk changer device. SOLUTION: Disk housing parts D1 to D16 are provided in a disk stoker 19 and a disk reproducing part 29 is arranged in its center. An always empty disk housing part is placed under standby in a position B and when a user inserts a disk through an inserting port 20 or when a disk in a disk reproducing part 29 is ejected therefrom, the disk is quickly carried without rotating the disk stoker 19.
Patent JP-H01151858-A (JP)
Title: Digital exchange
Inventor: TAKEMASA ATSUSHI
IPC: H04Q11/04
Filed: 1987-12-09
Abstract: PURPOSE:To attain communication between data terminal equipments with a different transmission speed by stopping tentatively the transmission of a packet from a subscriber interface device with a fast transmission speed to a subscriber interface device with a slow transmission speed in case of the communication between data terminal equipments with a different transmission speed. CONSTITUTION:When the transmission speed of a data terminal equipment 3 is slower than that of a data terminal equipment 2, there is a possibility that a packet data storage section 1d of a subscriber interface device 1b accommodated with the data terminal equipment 3 overflows and the packet data is missing. Then the subscriber interface device 1b accommodated with the data terminal equipment 3 notifies the temporary stop of the packet data transmission to the subscriber interface device 1b accommodated with the data terminal equipment 2 when the packet data is stored in all storage areas of the storage section 16. Moreover, the subscriber interface device 1b accommodated with the data terminal equipment 2 notifies the temporary stop of the packet data transmission to the data terminal equipment 2. Thus, the communication between the data terminal equipments 2, 3 with different transmission speed is attained.
Patent JP-H09118339-A (JP)
Title: Container shielded from light beam
Inventor: KITAMURA FUKUJI
IPC: C09D5/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide, in a large quantity at a low cost, a colored container other than white which has both a sense of high quality and a sense of cleanliness and which can be used as a container for a product which is likely to degrade by a light beam. SOLUTION: A paint film (base coat 2) comprising an aluminum pigment, a white pigment and, if necessary, a coloring pigment other than white blended is formed on a surface of a light-transmissive container body, while a paint film (top coat 3) comprising the white pigment and a pigment other than white blended or only the pigment other than white blended is formed on a surface of the base coat 2. A colored container 4 comprises the container body 1, the base coat 2 and the top coat 3.
Patent JP-H02155799-A (JP)
Title: Reinforcement sheet for drawing paper of plotter
Inventor: KASAHARA KEIJI
IPC: B43L13/00
Filed: 1988-12-09
Abstract: PURPOSE:To enable employment of tracing paper or thin paper as drawing paper and thereby to improve the precision of drawing by a method wherein a reinforcement sheet in a desired part of which an adhesive which can be exfoliated is stuck is provided for adhesion of the drawing paper to be used for a plotter. CONSTITUTION:Along an indication line 18 for positioning on the upper surface 8f of a reinforcement sheet 8, drawing paper 6 is stuck in an adhesive part 14. Then, the reinforcement sheet 8 and the drawing paper 6 are set on an X-Y movement type plotter, and a figure is drawn by a pen on the drawing paper 6 stuck on the upper surface 8f of the reinforcement sheet 8, while the reinforcement sheet 8 is conveyed in the direction X. At the time of the completion of a drawing operation, it is only needed to exfoliate the drawing paper 6 on the upper surface 8f of the reinforcement sheet 8 therefrom. On the occasion, an adhesive 12 stuck on the upper surface 8f of the reinforcement sheet 8 does not stick onto the drawing paper 6 side and thus it can be re-used. According to this constitution, tracing paper or thin paper can be employed as the drawing paper 6 by making it adhere to the adhesive part 14 of the reinforcement sheet 8, a feeding operation for the drawing paper 6 is performed reliably and thus the precision of drawing can be increased.
Patent JP-H10153192-A (JP)
Title: Turbo fan and ceiling arrangement type air conditioner mounted it
Inventor: HIGASHIDA TADASHI
IPC: F24F1/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress the height of a motor so as to thin a device by setting a size between an upper end of an end plate and a lower end of a shroud to a size and less between an upper end of the end plate and a lower end of a installing part. SOLUTION: A lower end part of a hub part and a boss part 24 are projected downward more than a lower end of a shroud 20. A size between an upper end of an end plate 21 and a lower end of the shroud 20 is set to a size and less between an upper end of the end plate 21 and a lower end of the boss part 24. A lower end position of the shroud 20 is positioned on an upper side from a lower end of the boss part 24. An upper end position of a turbo fan 5 is an upper end of the end plate 21, a lower end position of the turbo fan 5 is a lower end of the boss part 24, and they are controlled by a size of a motor 25. A lower end position of the shroud 20 is set to a position between an upper end position of the turbo fan 5 and a lower end of the boss part 24. It is thus possible to suppress a height size of the turbo fan 5 to a minimum size.
Patent JP-H10154930-A (JP)
Title: Prescaler circuit
Inventor: YOKOTA TETSURO
IPC: H03K23/64
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To attain stable frequency division independently of a delay in a frequency division switching control signal. SOLUTION: A frequency division ratio changeover control signal MOD is waveform-shaped by a waveform shaping circuit 84, and an output of the waveform shaping circuit 84 is transferred by a biphase clock signal synchronously with an input clock XIN. An output of a shift register 78 and an inverted output signal of the shift register 79 are given to an AND circuit 37, from which a leading detection signal with a pulse width for one period of the input clock XIN is generated in response to a leading of an output of the waveform shaping circuit 84, and the leading detection signal and the clock signal in phase to the input clock XIN are given to an OR circuit 38, in which the clock signal is interleaved and the interleaved clock is frequency-divided by a 1/2 frequency divider 80 and 1/8 frequency dividers 39-41.
Patent JP-H0733902-A (JP)
Title: Production of porous chitosan material
Inventor: URAGAMI TADASHI
IPC: C08J9/28
Filed: 1991-11-27
Abstract: PURPOSE:To obtain the title material which can be used as a permselective membrane having high productivity in liquid separation by vapor osmosis. CONSTITUTION:An acidic aqueous solution of chitosan is frozen by cooling. The water is sublimed without thawing to dry the chitosan. The dried chitosan is neutralized by treatment with an alkali to produce a porous chitosan material having interconnected pores formed by the sublimation of water.
Patent JP-2000137445-A (JP)
Title: Flat display device
Inventor: SATO NAOFUMI
IPC: G02F1/1345
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a flat display device, wherein plural driving circuit parts and wiring boards for inputs to drive these driving circuit parts are mounted on a peripheral part of a display panel, permitting to decrease a width of the peripheral part where a picture is not displayed, and also sufficiently reduce a process for mounting the wiring boards. SOLUTION: A driving input signal is supplied to a driving IC chip 4-1 and 4-2 from a branch part 17-1 of an FPC 1 arranged between a driving IC chip 4-1 and a driving IC chip 4-2, and wiring is done so that the driving input signal is supplied from a branch part 17-2 to right and left driving IC chips 4-3 and 4-4. Such a wiring structure makes it possible to largely reduce the number of the FPC branch parts 17, namely, the number of crimping operation for mounting the FPC 1.
Patent JP-H03171349-A (JP)
Title: Data processor
Inventor: SHIBATA KOICHI
IPC: G06F12/16
Filed: 1989-11-30
Abstract: PURPOSE:To check a memory with a memory area limited and to shorten the memory checking time by checking only the memory area that is designated by a storage means to decide the presence or absence of abnormality of the memory area. CONSTITUTION:A storage means 4 designates at least one of plural memory areas 2a - 2c. Then a 1st check means 3 checks only the memory area that is designated by the means 4 and decides the presence or absence of abnormality of the memories M1 - Mn. Thus the memory areas 2a - 2c designated by the means 4 are checked by the means 3 for decision of the presence or absence of the abnormality of memories. In such a way, the areas 2a - 2c are specified and the memories M1 - Mn are checked. As a result, the memory capacity to be checked is reduced and the memory checking time is shortened.
Patent JP-H11143043-A (JP)
Title: Rack for carrying photographic sensitive material
Inventor: EINAGA KAZUO
IPC: G03D3/08
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and easy-to-handle rack capable of reducing the quantity of processing solution. SOLUTION: Plural intermediate guides 4 are provided at required intervals in an up-and-down direction between the center parts of a pair of side frames 1 and are synthetic resin molding which is hollow inside. A front guide 5 and a back guide 6 are assembled between the front side part and the back side part of the side frame 1 and are the synthetic resin molding which is hollow inside. The guides 4, 5 and 6 are divided back and forth, and high foaming resin molding 31 is assembled in the hollow part so as to make the rack light in weight and the quantity of the processing solution is reduced.
Patent JP-H09152717-A (JP)
Title: Nozzle standby device
Inventor: YOSHII HIROYUKI
IPC: G03F7/30
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle standby device capable of washing a nozzle with an excellent effect of removing liquid drops and without the occurrence of the deterioration in a developer. SOLUTION: A nozzle pot 801 houses a developer discharge nozzle 601 with which development processing ends. The washing nozzle 802 washes the stains sticking to the outer peripheral surface of a developer discharge nozzle 801 by discharging a washing liquid to the outer peripheral surface of a developer discharge nozzle 801 in the nozzle pot 801. Gaseous nitrogen is supplied via a piping 805 into the nozzle pot 801. Further, the gas in the nozzle pot 801 is sucked by an external suction device via a drain pipe 801a disposed in the bottom of the nozzle pot 801. As a result, the gaseous flow is formed in the nozzle pot 801 and the liquid drops sticking to the outer peripheral surface of the developer discharge nozzle 601 are sucked and removed by the fluid pressure of the gaseous flow.
Patent JP-H09152425-A (JP)
Title: Corrosion diagnosing apparatus and method
Inventor: YAMATE TOSHIHIRO
IPC: G01N29/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To accomplish accurate calculation of the residual service life by judging whether foreign matters exist in a piping or not while the piping involved is excluded as a sample when any foreign matter exists. SOLUTION: A supersonic thickness gauge 16 measures the time until an ultrasonic wave emitted from a probe 14 reflects from the rear of a piping 12 and returns to calculate the thickness of the piping 12. The waveform of the reflected echo can be observed by a synchroscope 18 connected to the ultrasonic thickness gauge 16. When the ultrasonic wave hits foreign matters 20 existing in the piping 12 and reflects, a defect echo appears on a screen of the synchroscope 18. The piping involved can be removed from samples and there is not error in the recognition of the piping 12. This enables accurate calculation of the residual service life by a CPU 28 and the results are outputted from a printer 30.
Patent JP-H02157411-A (JP)
Title: Internal combustion engine
Inventor: INOUE FUJIO
IPC: F01L13/00
Filed: 1988-12-10
Abstract: PURPOSE:To vary the opening/closing timing of valve and its lift in proportion to the engine revolving speed and operating condition by sliding up and down a sleeve, which keeps airtightness with respect to the valve rear surface till midway the valve stroke, in linkage with an accel. pedal. CONSTITUTION:An A rod 10 interlocked with accelerator by an accel. pedal is pulled up with increase in the revolving speed of internal combustion engine, and a stopper 24 moves up together. Thereby the lower limit positions of a connector 20, B-rod 14, sleeve 5 at the time of vertical sliding will also shift upward with rise of the revolving speed. Accordingly the overhang of the sleeve 5 into the combustion chamber 2 will decrease with rise of the revolving speed, and the communication start timing at which the suction valve rear surface 7 separates from the sleeve undersurface 6 to put the suction port 1 into communication with the combustion chamber 2, will quicken, and alike the communication finish timing delay. When the suction valve 4 is depressed to its max., the space between the suction valve rear surface 7 and sleeve undersurface 6 will widen with rise of the revolving speed.
Patent JP-H10144643-A (JP)
Title: Device and method for wafer washing
Inventor: MIYAZAKI TOSHIHIDE
IPC: H01L21/304
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To remove chemicals remaining in the groove parts of a wafer carrier and a wafer conveying machine efficiently by a method wherein a roller with blades is provided in a washing treatment bath and the flow of treatment liquid supplied to the washing treatment bath is used as a driving source to turn the roller. SOLUTION: When pure water is supplied from a pure water supply pipe 20, the current hits blades 30 to turn the blades 30. At the same time, a roller part 40 which corresponds to the blades 30 and is fixed to them by a rotary shaft 80 is also turned. Therefore, a plurality of wafers 60 which are brought into contact with the roller part 40 are also turned along the groove parts of a wafer carrier 70. By the rotation of the wafers, the quantity of pure water supplied to the groove parts of the wafer carrier 70 is increased, With this constitution, the remaining chemical can be removed without extending a rinsing time.