baber/WOPTO huggingface dataset:
Patent JP-S6442080-A (JP)
Title: Disk reproducing device
Inventor: KATAYAMA TOMOYUKI
IPC: G11B27/10
Filed: 1987-08-07
Abstract: PURPOSE:To attain the program searching of music at a short time by executing a reproducing operation with a pickup being in a state that it is fed to an objective position in response to the operation of music selection so as to perform the program searching of the objective position. CONSTITUTION:The feeder 5 of the pickup feeds a disk 1 between the inner peripheral side and the outer peripheral side of the disk, and a feed speed arithmetic means operates the feed speed of the pickup 4. If there is the operation of music selection, a feed distance arithmetic means operates the feed distance of the pickup 4 from the present position to the objective position on the disk 1 based on the feed speed. A feed time arithmetic means operates a pickup feed time based on the feed distance, and a feed time measuring means measures the feed time from the arithmetic means. The pickup 4 is transmitted to the objective position by a pickup driving device in the middle of measurement. If there is the operation of music selection, the pickup will already be fed near the music in the objective position while the reproducing operation is executed, and therefore the program searching of the desired music can be speedily performed.
Patent JP-H09106751-A (JP)
Title: Discharge tube or discharge lamp and sukandeeto dispenser cathode
Inventor: GEORUKU GERUTONAA
IPC: H01J1/28
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge tube or a discharge lamp in which electron beam with high density is generated for a long duration at high reproducibility. SOLUTION: A discharge tube or a discharge lamp is composed of a cathode body and a coating having emission face, the cathode body has at least a matrix made of a heat resistant metal and/or a heat resistant alloy and a barium compound which contacts the matrix material to supply barium to the emission face by chemical reaction with the matrix material. The coating has a multilayer structure consisting of an under layer of tungsten and/or a tungsten alloy, an intermediate layer of rhenium and/or a rhenium alloy, and at least one or more upper layers containing scandium oxide, scandium oxide together with a rare earth metal oxide, scandate, and/or a scandium alloy. The discharge tube or the discharge lamp has a long effective life and high electron beam density.
Patent JP-H0618896-A (JP)
Title: Liquid crystal display element
Inventor: IMAMURA NAOYA
IPC: G02F1/1337
Filed: 1992-07-01
Abstract: PURPOSE:To provide the liquid crystal display element which can be easily produced, has oriented films curable at a relatively low temp. and exhibiting a high pretilt angle and can make high-contrast display. CONSTITUTION:At least one of the oriented films of the liquid crystal display element constituted by disposing two sheets of transparent electrode substrates laminated with transparent electrodes 1a, 1b and the oriented films 4a, 4b in this order in such a manner that the respective oriented films 4a, 4b are positioned on the inner side and encapsulating a liquid crystal therebetween are the cured films of a mixture contg. the precursor of polyimide having the fluorine atoms in the molecular structure and a polymer of any of the polyimide, polyether, polyester and vinyl polymer having specific structures.
Patent JP-S6444357-A (JP)
Title: Container stacking and transferring carriage
Inventor: SUZUKI MASATOSHI
IPC: B60P1/00
Filed: 1987-08-11
Abstract: PURPOSE:To aim at enhancing the efficiency of cargo handling by stacking containers in multiple stages on a carriage body having a U-like shape in a plan view with one of front and rear ends being opened, and by inserting a stopper for supporting the lowermost one of the containers below the stack of the containers which are all supported and slightly lifted up. CONSTITUTION:Support columns are planted upright on the corner parts and center part of a carriage body 1 having a U-like shape in a plan view with the rear end thereof being opened, and container guide frames 5, 6 are arranged on the support columns 3, 4. The guide frames 5, 6 may be made separatably into contact with the support columns 3, 4 in association with the extension and retraction of a cylinder 7. An elevation drive device for elevating a support device 13 provided with a support pin 14 in association with the extension and retraction of a cylinder 11 through the intermediary of a chain 12 is disposed in the guide frame 5. When containers 19 stacked in multiple stages are transferred to their destination, the support pin 14 is inserted into a hole of a corner fixture 20 on the lowermost one of the containers 19 so as to slightly lift up all the containers 19, and then a stopper 15 is inserted below the lowermost container, thereby it is possible to lower all containers onto the ground.
Patent JP-2001022677-A (JP)
Title: Distributing method for server load
Inventor: SHIMIZU KYOICHI
IPC: H04N21/262
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To rationally distribute a distribution request from a client to plural servers without using an operation rate monitoring task and a communication task between the servers. SOLUTION: In the distributing method for server load in a system for issuing the distribution request of the client by designating an object picture area with a cursor, plural servers capable of providing the same kind of services are provided, the inside of an operation object picture area 14 of each client terminal is set while being divided into plural divided picture areas 141 and 142 and in the case of the distribution request from the client terminal, corresponding to which of divided picture areas 141 and 142 is designated with the cursor by the client terminal, which one of plural servers is to respond to the client request is determined.
Patent JP-S6257409-A (JP)
Inventor: JIEIMUZU II HOORU
IPC: C08F36/00
Filed: 1986-08-27
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-H06263570-A (JP)
Title: Method for producing molding from silicon carbide with silicon infiltrated
Inventor: BUERUNAA BENKAA
IPC: C04B35/573
Filed: 1991-08-08
Abstract: In order to siliconise porous mouldings of silicon carbide/carbon, a mixture of silicon carbide powder, organic binder and optionally carbon is moulded to give a green compact, the binder of the green compact is removed in a nonoxidising atmosphere by carbonisation at about 1000 DEG C and the blank obtained is siliconised by the action of molten silicon, the blank obtained resting on a porous SiSiC support whose lower part is in contact with the liquid silicon, and the arrangement of SiSiC support and resulting moulding being cooled after the end of siliconisation. The support used is a dense packing of porous SiSiC rings which are arranged parallel to one another and at right angles on a graphite combustion plate which is charged with silicon and is impermeable to liquid silicon.
Patent JP-H07227695-A (JP)
Title: Flux for brazing, heat exchanger and production of heat exchanger
Inventor: KATO MASAYO
IPC: B23K35/363
Filed: 1994-08-24
Abstract: PURPOSE:To provide a flux which is capable of suppressing the pitting generated in tubes, has high reliability to obviate generation of selective corrosion in the brazed parts between the tubes and fins, has high industrial practicability and is useful for brazing of aluminum or aluminum alloys and a heat exchanger brazed by using this flux and a process for producing this heat exchanger. CONSTITUTION:The brazing flux for aluminum materials consisting of the compsn. corresponding to the compsn. range enclosed by a polygonal shape dpsjk positioned at 50/10/40 (d point), 46/40/14 (p point), 32/40/28 (s point), 35/30/35 (j point), 40/10/50 (h point) when the weight ratios of KF/ZnF2/AlF3 are expressed by unit compd. designation is adopted.
Patent JP-H1038785-A (JP)
Title: Thermal weight measuring instrument
Inventor: NAKAMURA TOSHIHIKO
IPC: G01G7/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchange of a sample vessel and the removable attachment of a valance beam by providing a stopper mechanism to limit the relative movement of the valance beam. SOLUTION: A valance beam 1 is supported by a torsion wire 3 mounted fixedly to a fulcrum support stand 2 to be rotated about the axis of the tortion wire 3. The relative movement between the balance beam 1 and a stopper 4 is limited to less than a specified amount by a gap between a hole 5a of a metal plate 5 and a fixed part side stopper 4. That is, the hole 5a and stopper 4 work as a move stopping mechanism for the balance beam 1. When a sample holder 9 is disused by the contamination or the like, the balance beam 1 is removed from a joint part 10 to b attached removably and exchanged for the balance beam 1 with a new sample holder. Then, the balance beam 1 is removed by pulling left and mounted by pushing right.  In the pulling-out, the balance beam 1 is moved by about 1mm which a large load is not applied to the torsion wire 3 since the valance beam 1 is prevented from the move of more than 1mm by a stopper mechanism.
Patent JP-H0950928-A (JP)
Title: Rotary transformer and manufacture thereof
Inventor: TANI TAKAO
IPC: H01F38/14
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize a rotary transformer and reduce its cost by simultaneously firing a disk-shaped ferrite molded body, a coil, insulating layers, lead-out electrodes, terminal electrodes and disk-shaped ferrite layers at a temperature below a specified value, and thereby integrating them into one. SOLUTION: Conductive paste is printed on one side of a disk-shaped ferrite molded body 1 to form a coil pattern 2 there. Insulating layers 3 crossing the coil pattern 2, except for the inward end and outward end of the coil pattern 2, are formed. Lead-out electrodes 4 connected to the coil pattern 2 through through holes 7, terminal electrodes 9 connecting to the lead-out electrodes 4, and an insulating layer 5 are screen-printed on the insulating layers 3. Arc- shaped ferrite layers 6 are formed on the inward side and outward side of the coil pattern 2. Further, the disk-shaped ferrite molded body 1, the coil pattern 2, the insulating layers 3, 5, the lead-out electrodes 4, the terminal electrodes 9, and the arc-shaped ferrite layers 6 are simultaneously fired at a temperature below 1000 deg.C to integrate them into one.  This achieves the miniaturization and cost reduction of a rotary transformer.
Patent JP-H0250010-A (JP)
Title: Liquid fuel atomizer of pre-evaporation type
Inventor: OHARA SEIJI
IPC: F23D11/38
Filed: 1988-08-10
Abstract: PURPOSE:To maintain to a specified value of the pressure of liquid fuel of the up- stream side during a low load and make an atomizer work without closing the liquid fuel flow or reducing the flow rate by providing a throttling mechanism at the inlet of a liquid fuel jetting opening (at the inlet of a mixing chamber of liquid fuel in the case of two-liquid type) of a liquid fuel atomizer of pressurized pre-evaporation type. CONSTITUTION:Revolving vanes 4 are provided at a position on this side from the jetting opening 3 of the main body 1 of an atomizer, and an annular passageway 2 communicates with the jetting opening 3 with an annular gap 5 between the vanes 4 and the main body 1 of the atomizer. The revolving vanes 4 fit slidably to the inside of a cylindrical section 7 which has a support section 4a at the center 6 of a core in the main body 1 of the atomizer. The vanes 4 are advanced or withdrawn by supplying or discharging a working fluid such as pressurized oil, air so as to be able to adjust the dimension of the annular gap 5. At the time of under a low load, the working fluid is supplied into a cylindrical section 7 to advance the revolving vanes 4 and make narrower the annular gap 5, which increases the resistance of flow- through of CWM, prohibiting the reduction of pressure in the annular channel 2, and thereby the evaporation does not generate at this place.
Patent JP-H0484582-A (JP)
Title: Digital signal recording and reproducing device
Inventor: IDEKATA OSAMU
IPC: H04N5/928
Filed: 1990-07-26
Abstract: PURPOSE:To attain a video signal with high quality and an audio signal with high quality by providing an area newly to expand an area for recording an audio signal and to identify the audio mode to one correction block. CONSTITUTION:An audio signal read from a memory 127 is outputted from an output terminal 232 via an audio digital interface circuit 1231 and simultaneously an audio mode identification circuit 230 identifies an ID code in a correction block and outputs an audio mode switching signal from an output terminal 233. That is, when the audio signal is a signal of the MUSE(Multiple Sub- Nyquist Sampling Encoding) system, a contact (a) is selected and when the audio signal is an audio signal not subject to band compression, a contact (b) is selected, then the processing suitable for each system is implemented for the audio signal and it is D/A converted and outputted as an analog signal. Thus, high sound quality is ensured in matching with high picture quality.
Patent JP-H0859743-A (JP)
Title: Liquid absorbent
Inventor: HASHIMOTO AKIRA
IPC: C08F26/02
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a cross-linked polymer useful as an absorbent, a water retaining agent, etc., having excellent chemical stability, liquid absorbing properties for an aqueous liquid or an alcohol, gel strength and economic efficiency by copolymerizing a specific N-vinylcarboxylic acid amide with an allyl compound or a vinyl ester compound. CONSTITUTION: This cross-linked polymer is obtained by copolymerizing (A) an N--vinylcarboxylic acid amide of formula I (R<1> and R<2> are H or CH3 ) or a mixture of it and a monomer copolymerizable with it, (B) a compound containing two or more allyl groups in one molecule [e.g. a compound of the formula, (CH2 =CH-CH2 -)n )-Z ((n) is >=2; Z is an nvalent organic group)] or (C) a compound containing two or more vinyl ester structures in one molecule [e.g. a compound of formula II ((m)>=2; Z' is an m-valent organic group)] and absorbs >=10 times as much water as the empty weight.
Patent JP-2000015669-A (JP)
Title: Apparatus for two-color molding of shaft cylinder
Inventor: OSAKI TERUMASA
IPC: B29C45/16
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a secondary core pin of a secondary mold is easily inserted into a shaft cylinder. SOLUTION: In a mold apparatus for two-color molding wherein a primary molded article is molded by a primary mold 1 and a secondary molded article is fixed on the above described primary molded article by a secondary mold 8, the primary mold 1 is constituted of a primary fixed side mold 2 and a primary movable side mold 3 and a primary movable side core pin 4 with a narrow shape part becoming gradually narrower toward the apex is stood and fixed on the primary movable side mold 3 and on the other hand, a primary fixed side core pin 6 in which a cylinder part to be fitted into the narrow shape part of the core pin is formed is stood and fixed on the primary fixed side mold 2.  In addition, the secondary mold 8 is constituted of a secondary fixed side mold 9 and a secondary fixed side core pin 10 whose diameter is expandable and contractable and which can be fitted to the primary movable side core pin 6 stood and fixed on the primary movable side mold 3 of the primary mold 1 is stood and fixed on the secondary fixed side mold 9.
Patent JP-S6465347-A (JP)
Title: Improved v belt
Inventor: JIYANNMISHIERU SHIMON
IPC: F16G5/16
Filed: 1988-08-10
Abstract: PURPOSE: To prolong use life of a belt by arranging resultant of the bearing reaction force acted from the cheeks of pulley on the transverse elements close to the mean force transmission line of a reinforced elements and reducing the moment overturning the plates. CONSTITUTION: The body 12 of each plate is open to the inside fringe 27 of the plate. A cut part 26 having a rounded top part 28 more or less facing to fin-shaped part 13, 14 is formed, so each plate is symmetrically punched with respect to the side of the shaft A. By this manner, the neutral axis of friction force and the neutral axis of the belt are very close to each other. Therefore, the belt is hardly influenced by the overturning moment that trends to reduce the use life of the belt, the use life is increased in the result.
Patent JP-S6177013-A (JP)
Title: Manufacture of color filter
Inventor: WATANABE YOSHIAKI
IPC: G03F7/00
Filed: 1984-09-25
Abstract: PURPOSE:To make the densities of the colors of a color filter uniform by dyeing a film forming agent applied to a substrate with dyes in the order of increasing colorability. CONSTITUTION:A film forming agent 2 is applied to a substrate 1 and exposed to such a degree that the agent 2 is not well cross-linked and set. A positive type photoresist 3 is applied to the agent 2, exposed through a prescribed mask 4, and developed. Parts of the agent 2 not covered with the photoresist 3 are dyed green G with a green dye, and the agent 2 are partially dyed with red R with a red dye and blue B with a blue dye in the same way in succession. The agent 2 is less colorable green, colorable red, and more colorable blue. The remaining photoresists are removed, and a color filter 7 having three colors is obtd.
Patent JP-H0367868-A (JP)
Title: Conveyer for bobbin carriage
Inventor: ITO SHUNJI
IPC: D01H9/18
Filed: 1989-08-01
Abstract: PURPOSE:To save labor of conveying work by transfer-feeding a bobbin carriage with a feeder device in a relay system, stopping the carriage, when it reaches a separating position, to separate a connecting tool and conveying front and rear sides of the carriage separately. CONSTITUTION:A bobbin carriage 11, which suspends roving bobbins from a roving frame 1, is transfer-fed by a feeder device 9 via a selector device 70 in a relay system form a doffing rail 5 to a full-robbin rail 7, when the carriage reaches a separating position A, bobbin carriage elements 12a and 12b are separated by releasing a connecting tool. The elements are individually conveyed by the feeder device 9 to a reserved rail 6 in fine spinning frames 3a to 3c via a main rail 4 and the selector device 70. Further in a connecting spot B of the empty rail 6, the bobbin carriage elements 12b, 12a are connected to each other and the empty bobbin is fed back to the roving machine 1.
Patent JP-S6356434-A (JP)
Title: Laminator and lamination method
Inventor: AOKI ATSUSHI
IPC: B29C63/02
Filed: 1986-08-28
Abstract: PURPOSE:To form a laminated recording article excellent in the storage stability of an image and image quality and generating no curling even after lamination, by allowing an article to be treated formed by laminating a print and a laminate member to pass between a roller pair consisting of rollers different in surface hardness. CONSTITUTION:A press bonding roller 5a has hardness lower than that of a hot roller 4a and pref. has a surface to which a transfer layer or a recording article is hardly adhered and elasticity. A laminate member is formed of a base layer 1 and a transfer layer 2 and superposed to the recording article 3 so that the transfer layer 2 contacts with the recording article 3 on the side of the image forming surface thereof. The degree of shrinkage of the transfer layer 2 of the laminate member and that of the recording article 3 due to the change of temp. are compared with each other and one lower in a degree of shrinkage (recording article 3) is set on the side of the roller 4a higher in hardness to perform hot press bonding. Whereupon, the press bonding part of the roller 5a lower in hardness is depressed and the curling habit of the press bonding part of the roller 5a is imparted to an article to be treated so that the material quality low in the degree of shrinkage (recording article) becomes inside to perform press bonding. The laminated recording article deforms in a direction lowering temp. and eliminating the curing habit and, as a result, the laminated recording article free from curling is obtained.
Patent JP-S58101587-A (JP)
Title: Limiter circuit
Inventor: KAMIKO MITSUO
IPC: H04N9/44
Filed: 1981-12-14
Abstract: PURPOSE:To obtain a limiter voltage from a signal having a frequency being the frequency difference between a reference signal and a half the horizontal synchronizing frequency, by mixing the signals after phase-shifting either one of them, in a limiter cricuit suitable for a synchronizing signal generator of a PAL color TV system. CONSTITUTION:A reference signal S having double frequency of the chrominance carrier frequency is applied to a phase shift circuit 17 from an input terminal 9 for 90 deg. phase shift and applied to a mixing circuit 18. A signal (h) having a half frequency of a horizontal synchronizing signal is applied to the mixing circuit 18 and a signal v' being the frequency difference of two input signals is generated as an output and applied to a phase inverting detection circuit 19, a signal (v) in field frequency fv applied separately is applied to a terminal 20, the circuit 19 detects the relation of phase of the signal (v) to the signal v' with a D flip-flop and a limiter voltage (l) is generated at an output terminal 16 when the relation is a prescribed relation. Through the voltage (l), the oscillating frequency of the oscillation circuit (not shown) of the horizontal synchronizing signal is controlled, for quick response speed and accurate frequency control.
Patent JP-H0485308-A (JP)
Title: Production of polyolefin
Inventor: YAMAGUCHI YOSHIHISA
IPC: C08F2/01
Filed: 1990-07-27
Abstract: PURPOSE:To obtain smoothly a particulate polyolefin while preventing the formation of a molten resin by packing the reactor with specified particles before starting the polymerization reaction of an alpha-olefin in a gas-phase fluidized bed. CONSTITUTION:A process for polymerizing an alpha-olefin (e.g. ethylene/1-butene mixture) in a gas-phase fluidized bed, wherein the reactor is packed with particles which contain molecular oxygen and can form a fluidized bed (e.g. ethylene/1-butene copolymer particles in contact with dry air) before the reaction is started.
Patent JP-H08289971-A (JP)
Title: Prize delivering device for television game machine
Inventor: KOMORI SHOZO
IPC: G07F17/32
Filed: 1993-07-19
Abstract: PURPOSE: To provide a prize delivering device for a television game machine capable of surely delivering prizes to the last one and largely securing a storage section of prize capsules in spite of its small size. CONSTITUTION: A rotary frame 4 rotated by a motor 3 fitted on the lower face of a bottom plate 2 at a low speed is provided in the space partitioned by the bottom plate 2 and a guide plate 9 having an opening 9a and forming a capsule storage space (b) above it, and a prize delivery passage 8 is connected to a prize drop port formed on the bottom plate 2. Prize confirming sensors 11 are fitted to face all remaining capsule intake spaces (a) when one capsule intake space (a) of the rotary frame 4 is located to face the prize drop port, and a prize drop detecting sensor 12 is provided at the upstream section of the prize delivery passage 8. When a television game is cleared while the confirmation signal of one prize confirming sensor 11 is outputted, the motor 3 is driven. When the prize drop detecting sensor 12 detects a prize drop, the drive of the motor 3 is stopped.