baber/WOPTO huggingface dataset:
Patent JP-H01190344-A (JP)
Title: Probe for nuclear magnetic resonance apparatus
Inventor: TAKAMURA SUSUMU
IPC: G01R33/32
Filed: 1988-01-25
Abstract: PURPOSE:To control the relative position in a diameter direction, by a method wherein a holder is controlled so as to move along the axial direction of a magnet to control the relative positions of an object to be measured and a coil in the axial direction and the rotation of a rotary member is controlled to perform the adjustment of the relative angle and the control of the movement of the holder along the diameter direction of the rotary member. CONSTITUTION:The relative positions of an object to be measured and a coil 4 in an axial direction can be arbitrarily adjusted by extending and contracting a holder 3. Further, by adjusting the rotation of a rotary member 6, the relative angles of the object to be measured and the coil 4 can be adjusted and, furthermore, by controlling the movement of the holder 3 along the slide groove 61 of the rotary member 6, the relative positions of the object to be measured and the coil 4 in the diameter direction of the rotary member can be controlled. Therefore, the position of the coil 4 to the object to be measured can be arbitrarily adjusted. Then, the object to be measured is set on a receiving stand 5 corresponding to the center position of a magnetic field and the receiving stand 5 is controlled up and down so as to arrange the region to be measured of the object to be measured in a uniform magnetic field to control the relative position of the object to be measured with the coil 4.
Patent JP-H05211517-A (JP)
Title: Method for controlling bus with asynchronous transfer mode cell and device therefor
Inventor: YAMAZAKI SADAO
IPC: H04Q11/04
Filed: 1992-01-30
Abstract: PURPOSE:To improve the real time performance by allocating a cell on an asynchronous transfer mode cell bus by at every kind of information, analyzing the operating state of an exchange and revising the allocation of the cell depending on an operating state. CONSTITUTION:When transfer information is produced on a line interface 10, the interface 10 uses a cell sing request signal transmission section 14 to send the classifications of transfer information and the cell using request to a cell using request reception section 7. Moreover, the integrated circuit 10 uses a control cell analysis section 13 to analyze a control cell and to recognize a cell allocated to the transfer information based on the type information of the control cell. Upon the receipt of the cell, the used/unused information of the cell is checked, and when the cell is not in use, a cell processing unit 12 superimposes data subjected to cell processing onto the cell, and the used/unused information of the cell is set to a 'busy state' and the resulting cell is transferred. When the cell is in use, a succeeding cell of the same classification is awaited, and the data are transferred when the unused cell is detected.
Patent JP-H02196538-A (JP)
Title: Digital pll circuit
Inventor: SAWADA FUMIHIRO
IPC: H04L7/033
Filed: 1989-01-25
Abstract: PURPOSE:To facilitate the improvement of synchronizing performance with respect to a digital input signal only by setting the frequency of a fundamental clock higher by correcting the phase error of a sampling clock in the unit of fundamental clocks with respect to the digital input signal. CONSTITUTION:A phase difference between a digital input signal Di and a sampling clock SCLK is counted by a counter 14 depending on the number of fundamental clocks CLK, the counted phase difference is added and integrated sequentially by an adder 15 and an average phase difference per one sampling clock is calculated from the integration value. The average phase difference is added with the reference value by an adder 16 and fed to a sampling clock generating means 13 as count control information. Thus, the phase error of the sampling clock with respect to the digital input signal is corrected in the unit of the fundamental clocks. Thus, when the frequency of the fundamental clock is set higher, the synchronizing performance to the digital input signal is easily improved.
Patent JP-H10211831-A (JP)
Title: Instrument panel integrally having air bag door part
Inventor: AOYAMA YASUHIRO
IPC: B60R21/20
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a leak of a foaming agent at molding time of foaming even without a seal material. SOLUTION: In an opening peripheral edge part of an instrument panel insert 18, a protruded part 46 is formed, an upper surface thereof serves as a first seal surface 46A. In a peripheral part of the first seal surface 46A of a door insert 32, a protruded part 48 is formed, a lower surface thereof serves as a second seal surface 48A. In a lower surface of the door insert 32, a plurality of ribs 50 are formed as an engaging part. These ribs 50 are formed in dogleg shape as viewed by side surface, a part in the vicinity of a tip end part 50A formed in a tilt surface is engaged with the opening peripheral edge part of the instrument panel insert 18.
Patent JP-H08208826-A (JP)
Title: Production of polycarbonate
Inventor: NAKAE MITSUGI
IPC: C08G64/20
Filed: 1995-02-02
Abstract: PURPOSE: To readily obtain a high-molecular weight and high-quality polycarbonate in a short time by the coexistence of a tetrazole derivative having a reactive functional group, expanding the polymerization system and efficiently distilling off volatile components formed as by-products to the outside of the system. CONSTITUTION: (A) At least one selected from tetrazole derivatives of formulas I and II (R<1> is H, a reactive functional group or an organic group; R<2> is H or an organic group, with the proviso that either of R<1> and R<2> is the reactive functional group or an organic group containing the group; R<1> and R<2> each contains neither of basic N and P and tetrazolyl group may be bound thereto), preferably having 150-350 deg.C decomposition starting temperature, e.g. 1-(4- hydroxyphenyl)-1H-tetrazole is made to coexist as a foaming agent in carrying out the transesterification to afford the objective polycarbonate. Furthermore, (A) a dihydroxy compound [2,2-bis(4-hydroxyphenyl)propane] and (B) a carbonic acid diester (diphenyl carbonate) are preferably used as raw material substances.
Patent JP-2000214953-A (JP)
Title: Function extension device for electronic apparatus
Inventor: FUJIKI TATSUYA
IPC: G11B33/12
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To make a function extension device itself multifunctional by providing a 1st unit-connectable connection part extending the functions of electronic apparatus, a 2nd connection part which can be connected to the electronic apparatus, and an operation part for a unit. SOLUTION: A computer system 100 is equipped with a notebook type personal computer(PC) 10, a cable 48, the function extension device (bay attachment) 50, an extension unit 70, and aport replicator 80. A screw is used to fit the port replicator 80 to the notebook type PC 10. A USB port is used to make a USB connection with other electronic apparatus. A keyboard or mouse is connected to a keyboard or mouse connector. The bay attachment 50 has a storage part, an LT-LCD, an operation part, and a connector. This storage part stores the extension unit 70 detachably.
Patent JP-S5299729-A (JP)
Title: Film reading method
Inventor: TERAJIMA HISANORI
IPC: G06F17/30
Filed: 1976-02-18
Abstract: PURPOSE:To obtain a normal and high quality interlace TV signal and increase the film reading speed without stopping the film by reading with sequential scanning, memorizing in temporary memory and converting scanning when reading the memory as TV camera is operated.
Patent JP-H04242016-A (JP)
Title: Method for preventing line stop due to breakage of element wire of conductor in extrusion coating electric wire manufacturing line
Inventor: ISOZAKI YUICHI
IPC: H01B13/00
Filed: 1991-01-14
Abstract: PURPOSE:To prevent a manufacturing line from being stopped due to cutoff of an element wire by providing a bisected die corresponding to a die hole of an extruder before an accumulator for sending a stranded wire to the extruder, detecting a cut portion in the element wire, and removing it, for connection. CONSTITUTION:If there is a cut portion in an element wire in a stranded conductor 2 sent from a sending bobbin 1, the cut portion stumbles over a bisected die 14 movably mounted on a race 16 before an accumulator 4, to move the die 14. A detector 15 detects the movement to raise an alarm. An operator reversely rotates a sending machine 3, moves the cut portion of the element wire to an arbitrary position, removes it for reconnection, and restarts forward. Meanwhile, the accumulator 4 sends the stored conductor 2 to an extruder 7 and extrudingly covers an insulator. Consequently, it is possible to prevent breakage in a nipple of a cross head 9 of the extruder 7 due to the cut portion of the element wire of the conductor 2.
Patent JP-H02198288-A (JP)
Title: Cctv device
Inventor: KIMURA NORIYUKI
IPC: H04N5/00
Filed: 1989-01-27
Abstract: PURPOSE:To simplify the control/adjustment of a camera by superimposing a control signal on the vertical blanking period of a video signal and sending the superimposed video signal to a CCTV side. CONSTITUTION:Since a vertical blanking period V exists for every one field of the video signal image picked up by a CCTV camera 2, an adjusting signal S for a camera 1 is to be superimposed from a controller 4 on the period V. The superimposition is executed by fetching the video signal in the controller 4, detecting the start timing of the period V, and sending the control signal within prescribed time (within the period V) from the timing. The signal S is the signal for adjusting the gamma, the video signal level, the black level, etc., of the video signal processing circuit of the camera 2 and turning on/off respective switches (a gamma switch, an AGC switch, an aperture switch, etc.). Thus, even when the CCTV camera is installed in a remote place, the camera can be simply controlled/adjusted.
Patent JP-S59142321-A (JP)
Title: Method for starting burner for coal-water slurry
Inventor: TADAKUMA YUUSUKE
IPC: F23D1/00
Filed: 1983-02-04
Abstract: PURPOSE:To make it possible to smoothly start the titled burner without blocking a burner gun by passing a coolant through a fuel passage of the burner prior to the starting of the burner. CONSTITUTION:By closing a ball valve 1 and opening a gate valve 2, only the coolant 22 is supplied to the inner passage 8 of a burner 6. By carrying out this operation with respect to the temperature raised burner 6 after warming combustion, the burner is cooled. When tha gate valve 2 is closed, and the ball valve 1 is opened after the cooling, the slurry of coal and water is introduced into the inner passage 8 and a burner nozzle 9 without evaporating water contained in the slurry. Hence, such a trouble that the coal part is solidified to block the passage, can be prevented, and thus stable combustion can be attained.
Patent JP-S60159710-A (JP)
Title: Adhesive inserting method of optical fiber connector and adhesive vessel
Inventor: SHIMADA YOSHIO
IPC: G02B6/36
Filed: 1984-01-30
Abstract: PURPOSE:To make an adhesive charging work easy by using a flexible vessel, which has a narrow tube-shaped charging part and is partitioned with a thin film into two chambers where an adhesive and a hardening agent are sealed, to charge the adhesive to the hole of a narrow tube. CONSTITUTION:An adhesive vessel 10 is pressed with a cap 16 of the adhesive vessel 10 closed to burst a thin film 13, and the adhesive and the hardening agent are mixed sufficiently. Next, the cap 16 is removed, and a charging part 11 is inserted into a hole 22 of a tube from the rear of a ferrule 21. A body part 12 of the adhesive vessel 10 is picked strongly to charge the mixture of the adhesive and the hardening agent in the body part 12 into the hole 22 of the tube. After charging, the adhesive vessel 10 is pulled out from the ferrule 21, and a core 24 of an optical fiber 23 is inserted into the hole 22 of the tube from the rear of the ferrule 21, and the optical fiber 23 is fixed to the ferrule 21 by hardening of the adhesive. By this inserting method, the inserting work is made easy.
Patent JP-S59142427-A (JP)
Title: Heat sensor
Inventor: ISHIGAKI TAKEO
IPC: G01J5/12
Filed: 1983-02-02
Abstract: PURPOSE:To enable stable heat sensing by combination of both functions of a constant temp. type and a differential type without mulfunction by detecting both of temp. and temp. rising rate with a pyroelectric element provided with an impedance conversion circuit. CONSTITUTION:An FET2 of an impedance conversion circuit connecting to an output resistance 4 is connected to a pyroelectric element 1 which is an insulator connected with an input resistor 3 and detects the IR corresponding to a temp. of high resistance. The DC bias voltage of the FET2 changes according to the change rate of ambient temp. and the AC signal superposed on a DC bias by the radiation IR energy of an object to be measured of temp. chopped through an IR transmission window is taken out from said FET. Both of the temp. rising rate and the temp. are detected by such DC bias signal and AC signal. The stable heat detection is thus accomplished by the combination of both functions of a constnat temp. type and a differential type without malfunction.
Patent JP-S63185554-A (JP)
Title: Correcting device for thermal displacement of main spindle nose part in machine tool
Inventor: KODA SEIDO
IPC: B23Q11/14
Filed: 1987-01-26
Abstract: PURPOSE:To correct the thermal displacement in a main spindle nose part, by causing the displacement in the axial direction of the main spindle nose part to be generated in the end face of a measuring rod, cantilever supported in its point end part, and detected by a displacement sensor and heating and cooling cooling oil. CONSTITUTION:If thermal expansion, corresponding to temperature distribution, is generated in the direction of a Z-axis in a main spindle nose part 2, a device, which transmits the thermal expansion as the displacement of a measured surface 12 through a bracket 4 and a measuring rod 7 to be detected by a measuring piece 11, outputs an electric signal  Z in accordance with an amount of the displacement through a displacement sensor 10 and an amplifier 14. And turning on a relay 16, when an input signal  Z is smaller than the reference value and positive, while a relay 17, when the input signal is negative, by a discriminator 15, the device, heating or cooling cooling oil in a tank, corrects a thermal disturbance of heat generation due to rotation of a main spindle 1, change of room temperature, etc. In this way, machining accuracy can be enhanced by always holding length in the main spindle nose part to a fixed value.
Patent JP-S57442-A (JP)
Title: Transfer part gas feed and exhaust system
Inventor: TERASAKI SHIYOUJI
IPC: B66C13/52
Filed: 1980-02-15
Abstract: PURPOSE: To excellently maintain the working circumference of a driver's chamber provided at the transfer part regardless of the transfer of the transfer part by communicating the transfer part to the outside through expansive ducts.  
     CONSTITUTION: Separately from a housing 10 of bad circumference, in which a ceiling crane 9 or the like is installed, a housing 5 in which an air conditioner 4 connected to a fixed duct part B is provided, and an ordinary fixed duct 3 is arranged from the housing 5 for the air conditioner to a suitable position of the housing 10 containing therein the ceiling crane. Further, the transfer part C consists of a driver's chamber 7 for the ceiling crane provided with the transfer part duct 6. The duct 3 and the duct 6 are connected to the expansive duct 1 by a fitting flange 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10218266-A (JP)
Title: Packaging device of lighting fitting
Inventor: SUZUKI KENJI
IPC: B65D85/30
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device of a lighting fitting related to the energy saving to facilitate the protection, unpacking, and treatment of waste materials in the physical distribution of goods. SOLUTION: A packaging device comprises a pair of buffer bodies 30 fitted to each end of a lighting fitting comprising a reflection plate 15 stored in a fitting body 6, a top part 10 of the lighting fitting on which a pair of buffer bodies, both side parts 11, and an external member 70 to surround a lower opening part, and the buffer bodies comprise an end part buffer body in which a bottom surface part, an external end face part, and a top surface part 35 continuously formed from an internal end face part are folded, a first tongue piece part 41 which is folded inside the end part of the lighting fitting from the edge of the top surface part of the end buffer body and provided with a fixed pieces 42, a second tongue piece part 45 which is folded inwardly from each side edge of the first tongue piece part,  and a third tongue piece part 50 or 55 which is folded from each side edge of the bottom surface part of the end buffer body, or folded inwardly from each side edge of the external end face part of the end part buffer body.
Patent JP-S62175434-A (JP)
Title: Production of 4-methyl-4-hydroxy-1-octyne compound
Inventor: SUGIURA SATOSHI
IPC: C07C29/36
Filed: 1986-01-30
Abstract: PURPOSE:To produce the titled compound useful as an intermediate for prostaglandin compound, by reacting 2-methyl-2-butyloxirane with an unprotected acetylide such as sodium acetylide and optionally protecting an alkoxide intermediate. CONSTITUTION:The objective 4-methyl-4-hydroxy-1-octyne compound of formula IV (R is H or protecting group of protected OH) (e.g. 4-methyl-4-hydroxy-1- octyne) can be produced either by reacting a 2-methyl-2-hydroxyexyl sulfonate of formula I (R<1> is 1-10C hydrocarbon group) with an acetylide of formula II (M<+> is univalent cation) or by reacting the acetylide of formula II with 2- methyl-2-butyloxirane of formula III derived by the reaction of the sulfonate and a metal hydride. An optically active compound can be produced by using an optically active compound as the starting substance.
Patent JP-S63187575-A (JP)
Title: Electrolyte retaining electrode peripheral seal of fuel cell
Inventor: MITSUNAGA TATSUO
IPC: H01M8/02
Filed: 1987-01-27
Abstract: PURPOSE:To obtain an electrolyte retaining electrode peripheral seal having good impregnating capability, permeability, and wettability of electrolyte such as phosphoric acid and high creepage resistance by using hydrophilic thermoplastic resin as a binder. CONSTITUTION:An electrolyte retaining electrode peripheral seal consists of the electrode base material seal of a fuel electrode or an oxidizing agent electrode, a constitution material which is located in the intermediate part of a matrix and is adjacent to the catalyst layer of the fuel electrode or the oxidizing agent electrode, and hydrophilic thermoplastic resin. Polyether sulfon, polyether- ether keton, polyphenylene sulfide, or a mixture of these componds is used as the hydrophilic thermoplastic resin. By this constitution, the electrolyte retaining electrode peripheral seal having good impregnating capability, permeability, and wettability of electrolyte such as phosphoric acid, high bubble pressure, and high creepage resistance can be obtained.
Patent JP-H06199844-A (JP)
Title: New s-triazine derivative
Inventor: SUZUKI HIDEKI
IPC: C08G59/40
Filed: 1993-01-07
Abstract: PURPOSE:To provide a new s-triazine derivative useful as a flame retardant for plastics such as epoxy resins, or a photopolymerization initiator. CONSTITUTION:The objective compound, a 2,4-bistrihalomethyl-6-(2'substituted) ethylidene-1,3,5-triazine of formula I (Y is O or S; R is H, 1-4C alkyl, 1-4C alkoxyl-4C alkyl or 1-4C alkoxyl-4C alkoxyl-4C alkyl; X is halogen), e.g. 2,4-bis(trichloromethyl)-6-(2-furyl)-ethylidene-s-triazine. The compound of the formula I can be obtained by reaction of an aldehyde of formula II with a s-triazine derivative of formula III in the presence of a catalyst at 30-120 deg.C. The compound can be used by its suitable incorporation in a polymerizable, crosslinkable or printout composition each to be used for producing relief printing plates, photoresists and photographic elements.
Patent JP-S60162046-A (JP)
Title: Lpg vaporizer
Inventor: HORIUCHI TOMOFUSA
IPC: F02M21/06
Filed: 1984-02-03
Abstract: PURPOSE:To prevent an air-fuel mixture from getting overthickned as tar gathers in a primary chamber and thereby primary pressure goes up, by making up a fuel passage, ranging from the primary chamber to a secondary chamber of an LPG vaporizer for an internal-combustion engine, from a lower part of the primary chamber. CONSTITUTION:In case of a vaporizer for liquefied petroleum gas, liquid phase fuel fed out of an LPG cylinder flows in a preheating chamber 12 from an inlet part 10 via a filter 11 and then enters a primary chamber 16 from a clearance between a primary valve 14 and a valve seat 15. At this time, the LPG is decompressed into vaporization but impurities remain unvaporized and mistly spouted out as a liquid left intact. Each of passages 27-30 is being formed so as to cause a flow of gas from the primary chamber 16 to a secondary chamber 22 to be led into the secondary chamber 22 from a bottom part of the primary chamber 16. With this constitution, misty tar is not gathered in the primary chamber 16, glowing into the secondary chamber, thus a rise in primary pressure is in no case incurred.
Patent JP-H02197742-A (JP)
Title: Air cleaning system
Inventor: KAWAKAMI SUSUMU
IPC: B08B15/00
Filed: 1989-01-26
Abstract: PURPOSE:To make it possible to remove a pipe and make adjustable a cleaning feasible range by installing a plurality of blowoff ports on a plane almost equivalent to a suction port, centering on the suction port and changing a blowoff angle. CONSTITUTION:A hollow panel 1, which serves as an air supply duct, is connected with a duct 4 equipped with a blower 6 for air supply service. On the under surface of the panel 1 in the center is provided a suction port 3. The suction port 3 communicates with the open air through an exhaust duct 5 in which is installed an exhaust blower 7. More than three blowoff ports 2 are installed to the under surface of the panel 1 on a circumference 10, centering on the suction port 3. The blowoff ports 2 are mounted so that their blowoff angles may be freely adjusted. A cleaning feasible range can be changed by adjusting the blowoff angle of the blowoff ports 2 and a blowoff pipe can be eliminated, which makes it possible to improve the workability of dwelling space and enhance their fine view.
Patent JP-H03222006-A (JP)
Title: Sequence program development supporting device
Inventor: KONDO TATSUO
IPC: G05B19/05
Filed: 1990-01-26
Abstract: PURPOSE:To permit various printers to generate legible raddar figures by providing the code conversion part of a character and a code setting part. CONSTITUTION:The code conversion part 4 converting a code so as to correspond the character which is set in a program generation part 1 to the character corresponding to an extension code which is set in a printer 3 by one to one, and the code setting part 5 which sets and alters the corresponding relation of the code in the conversion part 4 are provided. Thus, a user can alter the corresponding relation of the code in the conversion part 4 by the setting part 5. Consequently, the corresponding relation of the code in the conversion part 4 can be set so as to agree with the extension code of the printer which the user uses at present.