baber/WOPTO huggingface dataset:
Patent JP-S63202338-A (JP)
Title: Humidity control in vegetable and fruit storing device
Inventor: ONODA AKIHIKO
IPC: A01F25/00
Filed: 1987-02-18
Abstract: PURPOSE:To preserve vegetables and fruits in a fresh state for a long period with small energy consumption, by detecting humidity in a vegetable land fruit storing device by a humidity sensor set in the device and controlling the humidity through a timer and a blower in a given upper and lower limits. CONSTITUTION:A humidity sensor 3 to detect the upper limit value (e.g. 97% RH) and the lower limit value (e.g. 90% RH) of humidity in a vegetable and fruit storing device 1 is set in the device 1. A suction pipe 4 connected to a solenoid valve 6 and the sensor 3, a blower 10 at the end of the pipe and an exhaust tube 5 with a solenoid valve 9 are laid. The perishable vegetables and fruits 2 are fed to the device 1. When the sensor 3 detects the upper limit value set in a humidity controller 7, a timer 8 is operated and after the lapse of a given time, the solenoid valves 6 and 9 and the blower 10 are operated, fresh air is introduced from the suction pipe 4 to the device 1 to ventilate air. When the sensor 3 detects the lower limit value, the valves 6 and 9 are closed through the timer 8, the blower 10 is stopped and the humidity in the device 1 is controlled in a given range.
Patent JP-S58154026-A (JP)
Title: Error processing system of information processor
Inventor: SATOU HIROAKI
IPC: G06F11/00
Filed: 1982-03-08
Abstract: PURPOSE:To avoid the waste of electric power, by monitoring the working state of a terminal device via a communication circuit and applying a circuit breaker for DC with the output of an FF circuit in case the terminal device has no operation for a period longer than the prescribed time in order to break an AC power supply. CONSTITUTION:A transmitting/receiving circuit 18 transfers data to a terminal device (not shown in the diagram) which is connected via a communication circuit 6. A microprocessor 19, an ROM20 and a counter 21 are connected to a signal bus 12 to perform count-down 21 for each transmission of data. If the count value is previously set, the counter 21 repeats count-up and clear during transmission and reception of data. When the count value exceeds a prescribed level, it means that no transmission is performed. Then an FF13 delivers a high level to actuate a driving circuit 14, and a DC circuit breaker 8 is applied to break an AC power supply 10. As a result, the power supply of a terminal device is controlled without using any auxiliary power supply. This process prevents the waste of electric power.
Patent JP-S51122451-A (JP)
Title: Fixing apparatus
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/20
Filed: 1976-03-31
Abstract: PURPOSE: To stabilize the fixing temperature by heating a fixing roller of an electrophotographic copying apparatus by a heater through a high heat conductive heating roller. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01209141-A (JP)
Title: Head driving ic
Inventor: YAMASHITA HARUO
IPC: H04N1/405
Filed: 1988-02-18
Abstract: PURPOSE:To perform high gradation recording at a high speed with high resolving power, by mounting a k-bit comparing means for comparing the gradation data of a line buffer with the count value of a gradation counter, an m-bit shift register for converting comparing output and a latch for storing the output thereof. CONSTITUTION:In such a case that m is 32 and k is 8 and the number of the pixels of a line head are 1024, the output of a line memory 5 and that of a gradation counter 8 are compared by a comparator 9 and, only when the output of the line memory 5 is larger than that of the gradation counter 8, output (g) of '1' is sent to the first shift register 4. That is, a cycle is repeated 256 times determined by the number of steps of the gradation counter 8 to perform printing and the same data is read from the line memory 5 at every cycle. However, since the value of the gradation counter 8 increases at every one cycle, the output (g) of the comparator 9 becomes '0' from one wherein the output of the line memory 5 becomes the value of the gradation counter 8 or less. Therefore, the output of a latch 3 is proportional to the data corresponding to the line memory 5 to make it possible to control a pulse width to 256 stages with the min. resolving power.
Patent JP-H11229198-A (JP)
Title: Plating apparatus for printed wiring board
Inventor: KAWAHARA TAKESHI
IPC: C25D7/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To form the plating of the uniform thickness by turning a printed wiring board immersed in a plating solution blowing air from a bottom part of an electric copper plating bath to stabilize the plating bath. SOLUTION: A printed wiring board(PWB) 2 is fixed by inserting one piece of the PWB 2 in a groove of a rotary column 1c of a radial rotary set jig 1 in a completely contact manner. The radial rotary PWB set jig 1 is traveled above an electric copper plating bath 4 by a carrying device 3, and immersed in the electric copper plating bath 4 with a plating solution 7 therein. Air 6 is blown in one direction against the PWB 2 of the radial rotary PWB set jig 1 from an air pipe 5 set on he bath bottom, and the PWB 2 is turned. After the desired plating time is completed, air 6 is stopped to blow, the radial rotary PWB set jig 1 is lifted from the electric copper plating bath 4 by the carrying device 3, and after excessive plating solution stuck to the PWB 2 is dropped, the post-treatment such as water rinsing is achieved.
Patent JP-H11231684-A (JP)
Title: Image forming device, intermediate transfer body and fixing belt
Inventor: HARA YUKIO
IPC: G03G15/20
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer belt which has good secondary transfer property and which prevents production of image defects such as hollow characters, to provide a fixing belt having good sliding characteristics, and to provide an image forming device equipped with these belts. SOLUTION: The intermediate transfer belt 7 and the fixing belt consist of a resin compsn. of a resin selected from a polyimide resin, polyethersulfone resin and polyether ketone resin where conductive inorg. fine powder and resin powder having low surface energy are dispersed. The contact angle with a water drop is >=100 deg. on the top face of each belt and <90 deg. on the back surface, and the Young's modulus is >=30000 kg/cm<2> . The surface resistivity of each belt preferably ranges from 10<10> Ω/sq. to <10<14> Ω/sq.
Patent JP-S63204598-A (JP)
Title: Reference voltage generating circuit in semiconductor storage device
Inventor: OTSUKA NOBUAKI
IPC: H01L27/115
Filed: 1987-02-20
Abstract: PURPOSE:To prevent the reliability of the titled circuit from being dropped due to working problems by forming a dummy cell for forming reference potential in a dummy cell array arranged so as to surround the dummy cell concerned and forming respective other contact holes so as to surround the contact holes of the drain and source of the dummy cell. CONSTITUTION:The dummy cell for generating the reference potential is arranged on an area 32 near the center of the dummy cell array arranging respective cells like an array and a contact 282 of a power supply line for earthing the source of the dummy cell to the ground level is also arranged near the center of the dummy cell array including the dummy cell concerned. Since the working state of the dummy cell can be set up similarly to that of a data storing memory cell, the characteristics of both the cells can be made to coincide with each other and the reliability can be prevented from being dropped due to working problems.
Patent JP-2000236411-A (JP)
Title: Communication terminal
Inventor: YOSHIURA YOSHIO
IPC: H04N1/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a function equivalent to an automatic answering telephone and to omit a labor and time for preparing a memo in particular by providing an interface with an intercom. SOLUTION: An intercom interface unit 20 transfers a signal between with an intercom through an interface signal line (interface line) 21 and includes a still picture/facsimile picture converting unit. Then, at the time of pressing the access button of an intercom entrance slave set 1, so-called a chime, the detection signal is transferred to an intercom master set 2 to generate chime sound. Then, a message previously stored in a memory 31 such as a message of 'Who is calling, please?' is inputted to the receiver signal of the normal master set 2 via the interface 21 and outputted from the speaker of the slave set 1. When a response is made to this, the message of a visitor is digitally coded and stored in a digital storing medium as digital information.
Patent JP-H07245586-A (JP)
Title: Optical transmitter
Inventor: NAKAMURA ICHIRO
IPC: H04B10/40
Filed: 1994-03-07
Abstract: PURPOSE:To obtain an optical signal with low distortion even when the signal is transmitted through an optical fiber for a long distance, 45 using one light emitting element and an optical modulator to cancel distortion of the optical signal. CONSTITUTION:In the case that an amplification factor of an amplifier 7 and a phase of a phase shifter 8 so that the amplitude of an output signal of the amplifier 7 received by a coupler 9 and that of an output signal of the phase shifter 8 are equal to each other and the phase of the output signal of the amplifier 7 received by the coupler 9 and that of the output signal of the phase shifter 8 are opposite o each other, when distortion takes place due to nonlinearity of a light emitting element 4, only the distortion generated by the light emitting element 4 is outputted to an output of the coupler 9. Thus, an optical modulator 16 applies a distortion signal to the optical signal propagated through the optical fiber 5. When the drive level of an optical modulator drive section 15 and a length of the optical fiber 5 are set so that the amplitude of the distortion signal in the optical signal propagated through the optical fiber 5 and the amplitude of the distortion signal modulated by the optical modulator 16 are equal to each other and the phases of them are opposite to each other, then the distortion signal in the optical signal propagated through the optical fiber 5 is cancelled by the distortion signal modulated by the optical modulator 16 and only the optical signal is outputted from an optical output terminal 14.
Patent JP-H05232138-A (JP)
Title: Probe for inspecting circuit board
Inventor: TAKAMUNE EIGIYOU
IPC: G01R31/02
Filed: 1992-02-24
Abstract: PURPOSE:To inspect a high-density circuit board efficiently by inserting an electric wire through a rubber plate, drawing one end of the wire out of the surrounding part of a resin plate through the resin plate, and protruding the other end from the surface of the rubber plate at the opposite side of the resin plate as an electrode. CONSTITUTION:An electric wire 13, which is covered with insulating coating 14, is embedded in a rubber plate 15 and a resin plate 16. One end of the electric wire 13 is made to protrude from the surface of the rubber plate 15 under the state, wherein the insulating coating 14 is removed, and the electrode is obtained. The other end is drawn out of the surrounding surface of the resin plate 16 through the resin plate 16. Then, a circuit board 18 to be measured is mounted on a moving receiving jig 19. A ball screw 20 is rotated with a driving part so as to move to the lower part of a TV cameras 21. The shaft of a cylinder 23 is lowered, and a circuit-board inspecting probe 24 is brought into contact with the foil on the circuit board 18 from both surfaces of the circuit board 18. The measuring part is operated, and the wire breakdown and the short circuit of the foil are measured.
Patent JP-2000234451-A (JP)
Title: Method and system for multilevel bicycle parking
Inventor: SHIOZAWA EIJI
IPC: B62H3/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To minimize a parking space by suspending a plurality of bicycle mounting bases from an annular supporting member so that they may form multilevel and equally spaced mounting bases and circulating like a Ferris wheel. SOLUTION: A pair of right and left guide frames 2 is erected parallel in a narrow installation space and an endless chain belt 3 is made to follow each of the guide frame 2. Subsequently, right and left supporting arms 4 forming nearly an inverted V are suspended from the endless chain 3 at an equal interval, and bicycle mounting bases 5 are connected to the right and left supporting arms 4. When putting in or out a bicycle Q, the bicycle mounting base 5 is circulated sequentially rearward in relation to the bicycle gate 1 side like a Ferris wheel and the prescribed bicycle mounting base 5 is stopped in alignment with the bicycle gate 1 for taking in and out the bicycle Q, thereby making effective use of land through the saving of a bicycle parking space and preventing a bicycle theft from occurring.
Patent JP-H11233296-A (JP)
Title: Accelerator rf system
Inventor: JUMONJI YUMIKO
IPC: H05H7/02
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To operate an accelerator RF system safely so that klystron reflection power at the time of instantly turning RF off does not exceed the apparatus rating. SOLUTION: In an accelerator RF system that controls the output value of exciting power of a high-frequency exciting panel 3 by monitoring an accelerating voltage Vc generated in a cavity 1, an accelerating voltage upper limiter that satisfies the formula, Vc req<accelerating voltage upper limiter < Vc max is formed in the accelerating voltage, where in the formula, Vc max= (apparatus rating × R)*(1+β)/2β}<1/2> , Vc req is required beam accelerating voltage, R is the shunt impedance of the cavity 1, and β is the coupling factor of a coupler when the beam loading is zero.
Patent JP-H08209320-A (JP)
Title: Production of thermal-spray-coated material
Inventor: YAMANAKA SHIZUO
IPC: C23C4/02
Filed: 1995-01-31
Abstract: PURPOSE: To economically produce a thermal-spray-coated material increased in stickiness of thermally sprayed coating and having high performance by flattening the blasting surface of a base material to a specific roughness ratio, forming a sprayed coating on the surface, and then applying a light smoothing of the projections and recesses on the surface to regulate to the desired ruggedness. CONSTITUTION: The surface of a base material is blasted and a thermally sprayed coating is formed on the resultant roughened surface. In this method for producing a thermal-spray-coated material, the blasting surface of the base material is flattened as a primary surface treatment and the ratio between surface roughnesses before and after the treatment, Ra and Ra', is regulated to 0.2-1. Further, as a secondary surface treatment, the light smoothing is applied to the surface of the thermally sprayed coating to regulate its surface roughness to the desired one. It is desirable that, if the base material is a roll, the primary and the secondary surface treatments are performed by means of rotary contact between rolls.
Patent JP-S55128979-A (JP)
Title: Video disk and disk reproducer
Inventor: MINEMURA KOUICHI
IPC: H04N5/76
Filed: 1979-03-27
Abstract: PURPOSE:To decrease the number of tracks as well as enhance the quality of the aural signal by recording the aural signal information and the video signal information which are modulated with the different frequencies in the different tracks. CONSTITUTION:Electrode 152 of stylus 15 functioning as the pickup element is set to width l1 or so which covers over video signal information track TR1 and aural signal information track TR2. Accordingly, the signals picked up are separated into the aural and video signal information each through aural and video information filter circuits 26 and 27, and then compared with each other at differential amplifier circuit 32 after rectification. And then the differential component is extracted, and the output of the differential component is applied to track compensator 33 to give the control to the pickup element. As a result, the compensation is given so that the pickup element may always ensure the steady tracing for both tracks.
Patent JP-H06131124-A (JP)
Title: Method for controlling buffer memory device for magnetic disk memory apparatus
Inventor: DAIRU ENU DESAI
IPC: G06F3/06
Filed: 1991-03-01
Abstract: PURPOSE: To tentatively store and retrieve 8-bit character information data for a magnetic disk information storage device in many pieces of 4×n DRAM buffer memory constitution bodies. CONSTITUTION: A virtual memory address is translated to the corresponding address of a memory position in a 4×n buffer memory device by selecting a row address and a reference column address so as to store the 4-bit group of a 16-byte block in a 4×n DRAM buffer memory and by successively increasing the reference column address so as to obtain an additional column address for the successive 4-bit groups of the 16-byte block. The respective 4-bit groups of the 16-byte block are transferred to the various predetermined address positions in one of 4×n DRAM buffer memory structures decided by a translation stage through a 4-bit data bus.
Patent JP-S63202653-A (JP)
Title: Polyamide resin composition
Inventor: MATSUO TADAO
IPC: C08K7/18
Filed: 1987-02-18
Abstract: PURPOSE:To obtain a polyamide resin composition having high elastic modulus and excellent heat-resistance, dimensional stability and impact resistance, by uniformly kneading spherical fine particles of ceramics having specific particle diameter in a polyamide resin under melting. CONSTITUTION:The objective composition is composed of (A) 100pts.wt. of a polyamide resin (e.g. nylon-6, nylon-12, etc.) and (B) 10-180pts., preferably 20-120pts.wt. of spherical fine particles of ceramics having an average particle diameter of <=70mum, preferably spherical fine particles of silica composed mainly of SiO2 and having an average particle diameter of <=30mum, especially <=17mum, spherical fine particles of alumina composed mainly of Al2O3 and having an average particle diameter of <=50mum, etc. The composition can be produced by melting the component A and adding and kneading the component B to the component A or by drying the components A and B, mixing the components with each other and kneading the mixture with an extruder.
Patent JP-H03240353-A (JP)
Title: Telephone exchange system
Inventor: HIRAMOTO YUKITAKA
IPC: H04M3/42
Filed: 1990-02-19
Abstract: PURPOSE:To receive the same service from an extension telephone set of other seat as that of an extension telephone set of its own seat by revising the correspondence of service telephone sets through prescribed input from an extension telephone set. CONSTITUTION:When a data entry is given to a control circuit 6, whether or not the entry is a data replacement request from an extension telephone set 1 is detected. When the data entry is a replacement request, whether or not a telephone number and a key entered next are coincident with preset telephone number and key is checked. In this embodiment, when an extension telephone set A enters a telephone number (b) of an extension telephone set B and its key, the service data having been assigned to the extension telephone set B is allocated to the extension telephone set A newly and the telephone number (b) and its key are listed as a table and stored in a storage section 7. When the telephone number and its key are coincident with the content of the table, the information of the extension telephone set is saved in a memory and the information of the extension telephone set corresponding to the entered telephone number is transferred to the area of the extension telephone set.
Patent JP-H01212567-A (JP)
Title: Catheter needle pipe assembly
Inventor: ISHII ICHIRO
IPC: A61M25/00
Filed: 1988-02-18
Abstract: PURPOSE:To make it possible to let a needle point be housed in a protector by allowing the draw of the protector after injection to draw integrally needle pipe assemblies out, and thereby letting the needle pipe assemblies be moved somewhat to the base end direction with respect to the protector. CONSTITUTION:Needle pipe assemblies B are supported not to be moved, a protector C is slided straight ahead so that both of the tip end 5a of the protector and the tip end 1a of catheter assemblies A are inserted into a blood vessel. Then, when the protector C is held so as to be drawn out while the catheter assemblies A are being held not to be moved, the needle pipe assemblies B can be drawn out together with the protector. Following which, when the needle pipe assemblies B are moved to the direction of drawing in such a way that the sharp tip end 3a of a needle pie 3 is drawn back from the tip end 5a of the protector C with the protector C held continuously, the sharp tip end 3a of the needle pipe 3 is housed in the protector C so that the protector prevents fingers from being pricked while enabling the protector to be disposed of as it is.
Patent JP-S59161772-A (JP)
Title: Bankbook processor
Inventor: MAEDA HIDEKI
IPC: G06Q40/00
Filed: 1983-03-05
Abstract: PURPOSE:To cope with the alteration of bankbook specification speedily by reading transaction condition items from marks added to the bankbook, and further discriminating whether the bankbook is printed or not and printing transaction item data. CONSTITUTION:When the bankbook 4 is inserted and conveyed as shown by an arrow A, bar code PM1-PM6 are read by a sensor S2 in order. Then, the decision on whether transaction condition data corresponding to each mark is printed or not is made. When it is decided that the transaction condition data is not printed, the transaction condition code of a mark added thereto is stored in a code storage means. Then, transaction condition data are stored in a transaction condition data storage means while a sorted by transaction condition item codes. Then, data on the transaction condition item codes stored in this transaction condition item code storage means are read out successively and printed by a printing head 3 near marks representing the transaction condition item codes.
Patent JP-S51111133-A (JP)
Title: Linguistics practicing toy
Inventor: MORITA SAKU
IPC: G09B19/22
Filed: 1975-03-26
Abstract: PURPOSE: A toy of the captioned type which assists the children to learn the words, sentences, letters etc. while enjoying the game. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11199857-A (JP)
Title: Water-swelling composite sealant
Inventor: TANAKA SADA
IPC: C09K3/10
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sealant having high durability and suppressed elution of highly water-absorbing resins and other additives, by including, as water-swelling materials, an inner layer consisting of a highly water-absorbing resin and a waterswelling urethane bound to each other and an outer layer containing the water-swelling urethane. SOLUTION: This water-swelling composite sealant consists of (A) a rubber material (natural rubber or synthetic ruber such as chloroprene rubber), (B) a highly water-absorbing resin (e.g. a hydroxy group-containing gelled product of vinyl acetate-methyl acrylate copolymer) and (C) a water-swelling urethane (a liquid water-swelling urethane prepolymer containing 0.5-15% terminal NCO and obtained by reacting a mixture of polyether polyols with an aromatic isocyanate) as the main components, wherein, as water-swelling materials, its inner layer consists of the highly water-absorbing resin and the water-swelling urethane bound to each other and its outer layer contains the water swelling urethane (in the periphery or a part thereof). The weight ratio of inner/outer layers of the sealant is preferably 2-10.
Patent JP-S52119919-A (JP)
Title: Photographic material
Inventor: OOTA EIICHI
IPC: C08J7/04
Filed: 1976-04-01
Abstract: PURPOSE:To strongly adhere a photographic film support with an emulsion layer and solve troubles, such as blocking, by adding specified synthetic polymeric particles to a subbing layer consisting of a copolymer of a diene type monomer.