baber/WOPTO huggingface dataset:
Patent JP-H03128464-A (JP)
Title: Digital storage oscilloscope
Inventor: SAWANO KATSUTOSHI
IPC: G01R13/20
Filed: 1989-10-12
Abstract: PURPOSE:To attain an observation of waveform with a minimum time by correcting the changing amount of offset in old display data on a display memory for every acquisition of waveform data. CONSTITUTION:Data indicated by an adjustment amount of offset obtained from a subtracting device 53 are latched by a latch circuit 54 and outputted from the circuit 54. Then, before the data are newly transferred to the display memory 8 from an acquisition memory 7, the output of circuit 54 is added in an adding circuit 55 for only the display data of address, wherein written flags are set in a written memory 24, among the display data of memory 8, to make a correction of the offset. When the correction of offset is finished, the time difference between a trigger time point and a sampling time point at this time is measured, and the data of this time difference are supplied to an address calculating circuit 33 to calculate the transferred address in the memory 8 of display data at this time, then the data from the memory 7 are written in this address.
Patent JP-S63154401-A (JP)
Title: Caster
Inventor: KASAI KENZO
IPC: B60B33/00
Filed: 1986-11-07
Abstract: PURPOSE:To slow down the rotating action of a caster and improve straight running property by forming recesses and projections engaged with each other on a coupling section between a bracket fixed to an object to be moved and a rotary yoke fitted to a shaft held by the bracket. CONSTITUTION:A caster 1 fitted to a front leg 2 of a handcart or the like is constituted of a fixed bracket 4 fixed to the front leg 3 via a pin 3, a shaft 5 extended and held by the fixed bracket 4, a rotary yoke 6 held rotatably around the shaft 5, and a wheel 8 rotatably directed by the rotary yoke 6 via a wheel 7 horizontally extended at a position horizontally displaced from the shaft 5. Recesses and projections A, B are formed on the upper end face of the rotary yoke 6 along a circle centering the shaft 5 penetrating the center opening. Similar recesses and projections C, D are formed on the downward face of the fixed bracket 4 brought into contact with the upper end face of the rotary yoke 6.
Patent JP-2001094598-A (JP)
Title: Server device, server node device, client node device, and network system
Inventor: YAMAMOTO MITSURU
IPC: H04N7/173
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a server device which has a small hardware scale and a network node device which does not require an exchange and has a small hardware scale by eliminating the need for an exchange used in a conventional server device and an exchange used to connect a conventional server device to a network system. SOLUTION: Packet data are generated by reading transmission data out of storage means 124 to 125 stored with transmission data divided into a plurality of data blocks and adding information on destinations, etc., by packetizing parts 120 to 123. The packet data are stored in inserted buffers 109 to 112 provided to each transmission channel. A connection change part 113 outputs data read out of the inserted buffers to one of transmission parts 114 to 117 under the control of a connection change control part 103. The packet data generated by dividing successive data are sequentially read into the different inserted buffers and transmitted sequentially to the transmission parts of the transmission channels corresponding to the destinations through the switching of the connection change part.
Patent JP-H11108902-A (JP)
Title: Detection of flaw of pipe by two probes
Inventor: IWAMOTO KEIICHI
IPC: G01N29/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To execute proper inspection work and to make the inspection work of this kind efficient in a method for detecting the flaw of a pipe constituted so as to detect the damaged part of a heat transfer pipe or the like constituting the furnace wall of a boiler by two probes. SOLUTION: In this flaw detection method, a transmitting probe 6 and a receiving probe 7 are arranged on the surface of the pipe inside a furnace side by side to be set to predetermined values in an angle in oblique direction and in an angle of refraction with respect to a pipe axis, transversal waves are allowed to be incident on the inner wall of the pipe, ultrasonic waves are propagated along the spiral direction of the peripheral surface of the pipe while reflected by the inner and outer surfaces of the pipes to be allowed to reach the crack formed to the outside of the furnace to extend in the circumferential direction of the furnace, and the reflected waves from the crack are propagated to the side opposite to the transmitting probe 6 to be detected by the receiving probe 7. As a result, proper inspection work can be performed by simple constitution.
Patent JP-2001091784-A (JP)
Title: Optical fiber fixture
Inventor: SHIGEOKA YOSHIYUKI
IPC: G02B6/42
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent an optical fiber fixture 1 from deterioration in airtight sealing in the optical fiber fixture 1 consisting of an optical fiber 5 and a metal made holder 2 for holding and fixing it. SOLUTION: In the optical fiber fixture 1 consisting of the optical fiber 5 and the metal made holder 2 for holding and fixing it, after a metallic film 61 is formed on the outer periphery of the optical fiber 5 by solder containing an oxygen affinitive element, the metallic film 61 and the metal made holder 2 are airtightly sealed and fixed by solder 7 consisting of lead and tin.
Patent JP-H05106073-A (JP)
Title: Ozonizer
Inventor: FURUYA CHOICHI
IPC: C25B9/19
Filed: 1991-10-15
Abstract: PURPOSE:To efficiently generate ozone by feeding air into a gas chamber connected to a half cell and water into an anode chamber at the solid polyelectrolyte membrane side of the cell. CONSTITUTION:A gas diffusion electrode 4 is joined to one side of a solid polyelectrolyte membrane 1 to form a half cell 5, a gas chamber 6 is connected to the electrode 4 side of the cell 5 and air or oxygen is fed into the chamber 6. An anode chamber 7 with a built-in anode 8 is connected to the membrane 1 side of the cell 5 and water is fed into the chamber 7. By the resulting simple low-cost ozonizer, ozone can efficiently be generated from the anode side.
Patent JP-S61144324-A (JP)
Title: Extruding method of thermoplastic resin and extruding device therefor
Inventor: TAKUBO TOYOICHI
IPC: B29C48/67
Filed: 1984-12-19
Abstract: PURPOSE:To enable constant rate extrusion of resin at a low resin temperature and pressure by reducing shear heating of resin, by a method wherein thermoplastic resin is passed through a slow compression type resin supply and melting part and then the same is extruded through a die by making the same pass through a resin stress mitigation part after the same has been passed through a resin flow obstruction part. CONSTITUTION:As for a section A, it is not limited especially if the title device is a slow compression type extruding device and a spiral screw whose compression ratio is 0.5-2 in a concrete form and 0.6-1.5 desirably can be illustrated. A section B is a resin flow obstruction pat and is the section resisting against a flow of molten resin fed from the section A and performing uniform kneading of the resin through shearing for a comparatively short period of time. As for a mechanism 5 of the obstruction part, the mechanism constituted of a ring valve is arranged arbitrarily. A section C is a stress mitigation part of the molten resin, and is the section feeding the molten resin, which has been fed from the section B and having remaining shearing stress, up to a die 3 and mitigating the remaining stress of the molten resin. As for structure, for example, the spiral screw whose compression ratio is 0.5-2.0 is available.
Patent JP-H05111240-A (JP)
Title: Rush current preventing circuit for dc/dc converter
Inventor: OKI RYOJI
IPC: H02M1/16
Filed: 1991-10-15
Abstract: PURPOSE:To realize prevention of a rush current at the time of starting a DC/DC converter without using a relay. CONSTITUTION:A transistor 32 is provided between a main battery 10 and a DC/DC converter 14, and a PWM operation is conducted by a PWM signal generator 40. This operation is so executed that an ON period of the transistor 32 is short in a state that a difference between a voltage vin of the battery 10 and an input terminal voltage vout of the converter 14 is large (a state that charging of an input capacitor C1 is not advanced) and long in a state that the difference is reversely small (in a state that charging of the capacitor C1 is advanced. An executed value of a current flowing to the converter 14 is limited, and prevention of a rush current is realized without using a relay. Thus, an operation is not abnormally conducted due to a trouble of the relay to improve its safety.
Patent JP-H09111218-A (JP)
Title: Emulsion composition for adhesive and its production
Inventor: FUJITA IZUMI
IPC: C09J193/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To produce the subject composition having well-balanced adhesive strength and cohesive force, heat-resistance, water-resistance and bonding strength to polyolefin by emulsion polymerizing a specific monomer (mixture) dissolving a tackifier resin in the presence of a specific emulsion. SOLUTION: This adhesive is produced by carrying out the emulsion polymerization of the mixture of monomer (mixture) (B) selected from (A1 ) a (meth) acrylate, (A2 ) a vinyl aromatic compound and (A3 ) a carboxylic acid containing vinyl group and 10-300 pts. of a tackifying resin dissolved per 100 pts.wt. of (B), in the presence of a polymer emulsion which is produced by the polymerization of the monomer (mixture) selected from A1 , A2 and A3 , in an amount of 45-250 pts. of this mixture per 100 pts. of solid in (A).
Patent JP-H02116479-A (JP)
Title: Screw fastening device
Inventor: ONDA NOBUHIKO
IPC: B25B23/14
Filed: 1988-10-21
Abstract: PURPOSE:To control a screw fastening torque from the external part of a driver by providing a comparison means of the torque detected by a torque sensor and the torque set value commanded from an external device. CONSTITUTION:A torque sensor 24a fitted in series to a rotary shaft 7b directly measures the torque of the rotary shaft 7b, connected to a torque detecting part 25 and converts the signal thereof to a torque value T1. A torque adjusting part 22b compares the screw fastening torque set value T0 commanded from an external device, e.g., a robot control device 29 with the torque value T1, outputting a stop signal (a) to a motor driving part 21. Thus, the fastening torque can be controlled by the command from the external device and the torque is detected by the torque sensor 24a, so fastening of high accuracy with less dispersion in fastening torque can be performed.
Patent JP-S63120411-A (JP)
Inventor: MATSUSHITA OSAMU
IPC: H01G5/00
Filed: 1986-11-10
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-H03127135-A (JP)
Title: Information card software developing system
Inventor: FUJIOKA SOZO
IPC: G06K17/00
Filed: 1989-10-12
Abstract: PURPOSE:To eliminate the limit of an installation place and to improve the operability by providing a transmitting/receiving circuit for executing a communication between an information card emulator and a card reader/writer by a radio wave signal or an optical signal on the information card emulator side and the card reader/writer side, respectively. CONSTITUTION:A transmitting/receiving circuit 11a and 13a for executing a communication between an information card emulator 11 and a card reader/ writer 12 by a radio wave signal are provided on the information card emulator 11 side and the card reader/write 12 side, respectively. Accordingly, by the transmitting/receiving circuit 11a of the information card emulator 11 side and the transmitting/receiving circuit 13a of the card reader/writer 12 side, a communication is executed by a radio wave signal or an optical signal, etc., between the information card emulator 11 and the card reader/writer 12. In such a way, a cable for connecting the information card emulator and the card reader/writer becomes unnecessary, and the limit of an installation place such as the emulator body must be placed near the card reader/writer, etc., is eliminated, and the operability is improved.
Patent JP-H10111783-A (JP)
Title: Personal computer and command control method
Inventor: KUBOTA HIDETOSHI
IPC: G10L15/06
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a personal computer which can considerably shorten processing time until a command is issued from time when sound is issued. SOLUTION: A sound command utility program 32 registers the command and sound showing the function of the command by making them correspond each other in a sound command file 35 by a sound command registration module 321. In the sound command utility program 32, a sound command issuing module 322 causes a sound synthesis engine 34 to recognize inputted sound when the sound of the user is inputted from a microphone 19 and to return the command which is to be issued as the recognized result as the recognized result. The sound command issuing module 322 requests the issuing of the returned command to an operating system 31.
Patent JP-S63123776-A (JP)
Title: Wind-up device for thin plate type material
Inventor: KUBO YOSHIO
IPC: H05K13/02
Filed: 1986-11-10
Abstract: PURPOSE:To simplify winding and enable automatic winding by forming the circumferential part of a take-up spool with a hard magnetic material, fixing one end of a flexible sheet into which a hard magnetic material powder is kneaded in to one side of a circumferential face, and winding in and interposingly holding the end part of a thin plate type material. CONSTITUTION:At least the outer cylinder part 3a of a cylindrical take-up spool 3 for winding up a thin plate type material 6 is formed with a hard magnetic material with a large coercive force, one end of an appropriate length of flexible sheet 4 into which hard magnetic material powder is kneaded in is fixed to one side of the outer cylinder part 3a, and the end part of the thin plate type material 6 is wound in and interposedly held in between the sheet 4 and the outer cylinder part 3a of the take-up spool 3 at the time of winding up. Accordingly, the thin plate type material 6 can be simply wound up onto the spool 3 merely by inserting its end part in between the inner face of the flexible sheet 4 and the outer cylinder part 3a, to carry out automatic winding.
Patent JP-H07116180-A (JP)
Title: Dental casting machine
Inventor: HIDAKA TAKESHI
IPC: B22D23/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide a dental casting machine which is simply constituted and can easily cast a prosthesis which is homogeneous and is not dull. CONSTITUTION:A dental casting machine is provided with a mold support means 4 which locates a mold 2 which is used to cast a prosthesis in a casting place, a mold elevating means 6 which elevates the mold 2 located in the casting place by the means 4, elevating control means which controls the timing which the means 6 should work, a elevating height, and so on, a melting means 10 which forms a given melt, or a molten glass, and a slant control means 12 which slants the means 10 by a given angle in a given direction so as to pour the molten glass into the mold 2.
Patent JP-H03126739-A (JP)
Title: Resin composition and laminate
Inventor: TOKOO MAKIO
IPC: C08L77/00
Filed: 1989-10-12
Abstract: PURPOSE:To obtain a resin composition and laminate consisting of a saponification product of ethylene-vinyl acetate copolymer and mixture of crystalline semi-aromatic polyamide and amorphous semi-aromatic polyamide, having excellent workability and gas barrier properties and capable of carrying out retort sterilization. CONSTITUTION:The objective resin composition consisting of (A) 50-95wt.% saponification product of ethylene-vinyl acetate copolymer having 20-60mol% ethylene content and >=95mol% saponification degree of vinyl acetate and preferably containing 0.0001-0.5mol% vinylsilane and (B) 50-5wt.% mixture containing B1: crystalline semi-aromatic polyamide consisting of xylylenediamine and 3-10C aliphatic dicarboxylic acid and B2: amorphous semi-aromatic polyamide consisting of aromatic dicarboxylic acid (preferably isophthalic acid of mixed acid of isophthalic acid and terephthalic acid) and 3-10C aliphatic diamine at a weight ratio of 10/90-90/10. The objective laminate containing the above- mentioned composition in at least one layer (preferably intermediate layer) is suitable for packaging of retort food.
Patent JP-H09114500-A (JP)
Title: Device and method for speech recording and reproduction
Inventor: OCHIIWA MASASHI
IPC: G10L13/04
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To continuously record a sound as long as an unstored block is present by dividing a data storage area into blocks and adding phrase numbers to the respective blocks, and managing the blocks and phrases. SOLUTION: When power source is turned on, a CPU 21 reads a specific number of data from the head address of each block of the data storage area of a flash memory 25 and generates a block-phrase management table in a RAM 21b. With a sound recording key pressed, the CPU 21 refers to the block- phrase management table in the increasing order of block numbers to retrieve a block where no speech data is written, thereby recognizing the block where the speech data is to be written. A speech recording and reproducing LSI(DSP) 20 generates speech data, adds a phrase number, and writes them in a SRAM 24. The CPU 21 reads data out of the SRAM 24 and writes the data in the flash memory 25.
Patent JP-H06115498-A (JP)
Title: Helicopter
Inventor: OTANI HIROSHI
IPC: B64C27/20
Filed: 1992-10-06
Abstract: PURPOSE:To provide a helicopter allowing adjustment to tail fan thrust in the helicopter having a tail fan interposed in a duct. CONSTITUTION:A tail fan 1 is interposed in a tail fan duct part 2 provided in a helicopter fuselage tail part. A tail fan duct expansion part 4 is engaged with the outside of the tail fan duct part 2. The duct expansion part 4 is projected to or recessed from outside the tail fan duct part 2 by means of an actuator 3 for driving the duct part. Projecting the duct expansion part 4 to outside tire tail fan duct part 2 increases the length of the duct to increase tail fan thrust. The duct expansion part 4 is, therefore, projected during helicopter hovering or slow speed flight requiring an increase in fan thrust.
Patent JP-H01111828-A (JP)
Title: Production of short fiber molding for production of composite material
Inventor: KAJIKAWA YOSHIAKI
IPC: B22D19/14
Filed: 1987-10-23
Abstract: PURPOSE:To produce a short fiber molding in which short fibers as the raw material for a composite material are unidirectionally oriented by forming a thin sheet from a mixture composed of the shirt fibers, high-polymer material and binder and stretching the sheet unidirectionally. CONSTITUTION:The small-diameter short fibers 2 of alumina are mixed with a high- polymer soln. 4 of polyvinyl butyral alcohol, etc., and the inorg. binder such as colloidal silica is further added to the soln. at need. The soln. is then mixed well. This mixture 6 is thinly spread and disposed on a glass plate 8 and is naturally dried to form the sheet 10 having about 1mm thickness. The sheet is taken up on a roll 12 and one end thereof is fixed to another roll 14. While the sheet is kept heated by a heater 16, the sheet is taken up by pulling a roll 14 in a manner as to part said roll from the roll 12. The sheet 10 is stretched by this tensile force and the short fibers 2 of the alumina are simultaneously unified and oriented in the pulling direction. Plural sheets of the sheets 18 formed by cutting the above-mentioned sheet to a suitable length are laminated and a laminated body 22 formed by pressing the laminated sheets in metallic molds 20 is put into a case 24 made of a stainless steel and is compressed under heating by a heater 26, by which the high-polymer soln. is burned and removed. The short fiber molding 28 is thus produced.
Patent JP-H08105968-A (JP)
Title: Distance measurement device
Inventor: YOSHIDA HISASHI
IPC: G01S17/93
Filed: 1994-10-31
Abstract: PURPOSE: To efficiently look deep into the cause of a collision accident, regard ing a vehicle equipped with a distance measuring device for measuring the relative position of a target, using an electromagnetic wave. CONSTITUTION: This device is equipped with a distance measuring means 11 mounted on a vehicle for transmitting an electromagnetic wave repeatedly, receiving the reflected wave thereof from a target and then measuring the relative distance of the target on the basis of a correlation between both waves, and a memory means 13 having a non-volatile memory area.  Furthermore, the device is equipped with a storage control means 15 for reading the relative distance measured with the means 11 and logging the distance in the memory area of the means 13, an acceleration measuring means 17 for measuring the acceleration of the vehicle, and a log preservation means 19 for making a comparison between the acceleration measured with the means 17 and the preset threshold value and preventing the log from being updated, depending on a magnitude relationship between the measured and preset acceleration values.
Patent JP-H05107533-A (JP)
Title: Method and device for sticking glass substrate for liquid crystal display plate
Inventor: KATAGIRI KIYOO
IPC: G02F1/13
Filed: 1991-10-16
Abstract: PURPOSE:To provide the method and device for sticking which perform high-precision sticking and fixation with good efficiency. CONSTITUTION:One substrate where electrodes having a specific pattern and positioning marks are patterned and spacers are scattered on its surface and the other substrate where electrodes and positioning marks are patterned and a seal material 35 made of ultraviolet-ray setting resin is applied along its peripheral edge are put one over the other so that the seal material 35 is positioned between the substrates (a) and (b); and the positioning marks of both the substrates (a) and (b) are aligned with each other while the substrates are pressed, and after the marks are completely aligned, the coating part of the seal material 35 is irradiated with ultraviolet rays to stuck both the substrates (a) and (b) in one body. The device A which carries out the method is provided with a fixed base plate 2 below a machine frame 1 and fitted with a movable base plate 3 above the fixed base plate 2 in a free upward/downward movable state; and a lower surface plate 4 is fitted on the fixed base plate 2 horizontally movably and an upper surface plate 5 is fitted below the movable base plate 3, and an ultraviolet-ray irradiation part 19 which emits ultraviolet rays upward is provided in the lower surface plate 4.
Patent JP-H05214682-A (JP)
Title: Method for binding dye by ultraviolet ray
Inventor: KATARIINA FURITSUCHIE
IPC: D06P5/00
Filed: 1992-09-11
Abstract: PURPOSE: To fix a dye having a double bond or a polymerizable ring system to fiber materials with high fastness by irradiating them the UV lights in the presence of a colorless binder containing a double bond, a photosensitizer, etc. CONSTITUTION: A dyed product excellent in color fastness is obtained by printing a fiber material using a dye containing a polymerizable double bond or a polymerizable ring system (e.g. containing an acryloyl, α-bromoacryloyl, vinylsulfonyl group or the like), a colorless binder containing a polymerizable double bond, e.g. an acrylate, acrylic acid or the like and a photosensitizer, e.g. 2,2-diethoxyacetophenone or the like, and a printing paste mixed with an auxiliary agent such as a dispersant or the like, e.g. containing the mixture of them, drying and thereafter irradiating UV lights to fix the dye to the fiber material. This method is specifically suitable for continuous dyeings and fixings.
Patent JP-S63120601-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27D5/00
Filed: 1986-11-10
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。