baber/WOPTO huggingface dataset:
Patent JP-H06190169-A (JP)
Title: Knife mechanism of sewing machine
Inventor: MATSUBARA KENJI
IPC: D05B37/06
Filed: 1992-12-28
Abstract: PURPOSE:To improve operability of a knife base moving means by constituting the mechanism so that energizing force for allowing a movable knife and a fixed knife to abut on each other is not applied to the knife base moving means, in that which cuts working cloth by both the along the cloth feeding direction. CONSTITUTION:To one end of an adjusting shaft 14 for supporting an intermediate part so as to be freely slidable by a sewing machine frame 12a, a fixed knife holder 16 is fixed, and to a free end part extended toward its cloth feeding direction Y, a fixed knife 17 is fixed. Also, a link lever 18 is supported axially by a projecting part 16a of the fixed knife holder 16, and in its one end, an intermediate part of a movable knife holder 20 being orthogonal to the link lever 18 is supported so as to be freely slidable and rotatable, and to one end of this holder 20, a movable knife 22 for cutting cloth in cooperation with the fixed knife 17 is fixed. This movable knife 22 is allowed to abut on the fixed knife 17 by energizing force of an inserting/bolding spring 26 arranged on the other end side. Also, the adjusting shaft 14 is movable through a cam 40a by a rotation of an adjusting dial 40 being a knife base moving means.
Patent JP-H06193377-A (JP)
Title: Constant speed locus control device for working machine
Inventor: NARISAWA JUNICHI
IPC: E02F3/43
Filed: 1992-12-28
Abstract: PURPOSE:To control according to an objective moving speed by correcting an indicated speed based on a desired coordinate variation computed from coordinate variation and indicated speed of the forward end of a working machine and computing rotational speed of each arm to effect control. CONSTITUTION:Coordinates of the forward end of a second arm are computed by a coordinate operation means 20 based on sensing signals from angle sensing means 11-13 at specific time intervals. Actual coordinate variations of the coordinates of the forward end of the second arm from reference coordinates are computed by a correction operation means 21, and desired coordinate variations are computed based on the signals from a speed indication means 14. Next, signals from the means 14 are corrected based on the differences between the actual coordinate variations and desired coordinate variations, which signals are outputted as speed signals of the forward end of the second arm to a rotational speed operation means 15, following which desired rotational speeds of each of the second and third arms are computed based on the sensing signals from the means 21 and means 11-13 to actuate drive means 5, 6.
Patent JP-H059236-A (JP)
Title: Tetraallyl ester as coreactant with bismaleimide
Inventor: IEFUIMU BURIYAAMAN
IPC: C07C69/80
Filed: 1991-12-05
Abstract: PURPOSE: To improve elastic modulus maintaining properties and thermal oxidation stability by incorporating bismaleimide and specified tetraallylester.  
     CONSTITUTION: A product is incorporated with 50-60 pts.wt. of bismaleimide, 1-50 pts.wt. of tetraallylester of a formula (R is H, 1-4 C alkyl, -OCH 3 ), 1-30 wt.% of a thermoplastic resin, 1-10 wt.% of a reactive diluent, and 0-3 wt.% of a vinyl polymerization initiator. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001166307-A (JP)
Title: Material for liquid crystal alignment layer and liquid crystal display device using the same and method of producing the same
Inventor: ONISHI NORIAKI
IPC: G02F1/1337
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a material for a liquid crystal alignment layer in which the effect of irradiation of UV rays is enough developed in the production process and deterioration by UV rays is suppressed and prevented. SOLUTION: The material for a liquid crystal alignment layer is used to form an alignment layer having a function to control the aligning direction of the liquid crystal molecules, and the material has a function to selectively decay UV rays in a specified wavelength region.
Patent JP-H10191137-A (JP)
Title: Television camera and personal computer
Inventor: KONASHI KEIJI
IPC: H04N5/225
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make the mount state of the television camera stable by providing a mount section to the television camera to allow the television camera to be mounted on an opening/closing section of the personal computer. SOLUTION: The television camera 1 is made up of a main body section 2 and a mount section 4. An opening/closing section 11 of the personal computer is provided with a display device 12, and when the personal computer is in use, the opening/closing section 11 is usually kept open. A lock groove 14 is formed in the vicinity of a circumferential ridge part 13 above the opening/ closing section 11. The lock groove 14 is formed nearly in a horizontal direction along the circumferential ridge part 13 above the opening/closing section 11. Then a mount section 4 is mounted to the circumferential ridge part 13 of the opening/closing section 11 by holding the vicinity of the circumferential ridge part 13 with holding pieces 5, 6. Thus, the television camera 1 is mounted to the opening/closing section 11. Since a lock projection 7 is locked to the lock groove 14 in this case, the mount state of the mount section 4 is made more stable.
Patent JP-H10183806-A (JP)
Title: Soundproof structure made of aluminum and manufacture thereof
Inventor: KUMAI MASAAKI
IPC: G10K11/16
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof structure having excellent sound-insulating performance by uniformly filling the hollow section of a main frame made of aluminum extruded profiles with a flexible foam elastic body. SOLUTION: Air is sucked from baggy heat-fusing sheets, in which flexible foam elastic bodies 20 are wrapped, and the volume shrinkage of the flexible foam elastic bodies 20 is effected, and inserted into the hollow sections 14 of a main frame 10 manufactured of aluminum extruded profiles. When the baggy heat-fusing sheets are unsealed, the flexible foam elastic bodies 20 are expanded by elastic restoring force, and the hollow sections 14 are buried uniformly. When the main frame 10 is heated under the state, the flexible foam elastic bodies 20 are bonded equally with the inwall surfaces of the hollow sections 14 by heat fusing-agent layers 30 formed by the melting of the heat-fusing sheets. It is preferable that suction tubes 25 inserted into the flexible foam elastic bodies 20 are used for sucking air for volume shrinkage of the flexible foam elastic bodies 20.
Patent JP-2001166966-A (JP)
Title: Method for managing execution environment of program to be tested in debugger
Inventor: KAMEI OSAMI
IPC: G06F11/28
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing the execution environment of a program to be executed at the time of debugging a program to be tested for improving test efficiency by making it unnecessary to resume the initial processing of the program to be tested at the time of re-debugging the program when one execution is ended even when it is necessary to resume the execution of debug at least only by the number of branch at the time of setting an interrupting point at each branch part. SOLUTION: The state of the variable data of a program to be tested being an execution environment during test debug, the information of a program interrupting point set at a debugger, and the position information of an instruction word which is being executed at present of the program to be tested are preserved as a file. Then, the information preserved in the file is read, and the execution environment state during the test debug is restored, and the test is resumed in the preserved state in the file.
Patent JP-H11181379-A (JP)
Title: Production of adhesive for electroless plating
Inventor: TAKANEZAWA SHIN
IPC: C09J11/08
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby crosslinked acrylonitrile-butadiene rubber particles having an average primary particle size of about 0.01-0.1 μm are homogeneously dispersed in the state of primary particles without being swelled or dissolved. SOLUTION: In the process for producing an adhesive essentially contg. crosslinked acrylonitrile-butadiene rubber particles and a surface tension depressant, the rubber particles and the depressant are mixed first. Pref., an ethyl acrylate-ethylhexyl acrylate copolymer resin or at least one compd. selected from among dimethylsilicone, methylphenylsilicone, and methyhydrogensilicone is used as the depressant.
Patent JP-H06172029-A (JP)
Title: Carbon-metal composite material and its production
Inventor: SUTANI KIYOSHI
IPC: C04B35/52
Filed: 1992-12-03
Abstract: PURPOSE:To provide a carbon-metal composite material, excellent in bending strength and abrasion resistance and suitable as sliding plates for pantographs. CONSTITUTION:A raw material for a carbon material composed of a carbon aggregate; a binder pitch, etc., is mixed with dendritic electrolytic copper powder at 10-40vol.% blending ratio. The resultant mixture is then hot press formed at 500-600 deg.C temperature and burned.
Patent JP-H06342350-A (JP)
Title: Method for forming title block and graphic interconnection
Inventor: DAASHII EMU PAAMAA
IPC: G06F3/048
Filed: 1991-12-09
Abstract: PURPOSE: To provide a network editing system for easily performing an operation through a computer keyboard. CONSTITUTION: The command relating to a title list of a world plane provided with a title field and sectioned into rows and columns is positioned and displayed. In command fields 30 and 32 in a title to which the command is applied, the keyboard input of the command is displayed. The position of the title in a display is adjusted for the other title corresponding to the command. The adjusted title and the other title of the title list are mutually connected on a graphic. Graphic mutual connection is automatically produced corresponding to the command.
Patent JP-H09182272-A (JP)
Title: Cable terminating part
Inventor: KAWAI JIRO
IPC: G01R31/11
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable terminating part with an insulating gas sealing-type structure without requiring insulating gas charge for a casing during disassembling or assembling work even in the application of pulse measurement method. SOLUTION: A terminating part 11 includes a shield ring 15 connected to a cable conductor 14. The shielding ring 15 is provided around the cable conductor 14 for attenuating an electric field. The terminating part has a casing 17 as a chamber 18, in which an insulating gas is charged, to shield a top part of the cable 10 including the shield ring 15. A defective position locating pulse signal is fed from the outside of the casing 17 and entered in an electrode member 16 held in an insulating state by the casing 17. The electrode member 16 and the shield ring 15 constitute an input capacitor (C) for the pulse signal.
Patent JP-H05164743-A (JP)
Title: Method and device for inspecting internal surface of hollow body
Inventor: ANDO SEIGO
IPC: G01N27/83
Filed: 1991-12-12
Abstract: PURPOSE:To inspect the internal surface of a hollow body without overlooking a defect with a high defect discriminating ability by forming an AC magnetic field in the hollow body so as to magnetize the internal surface and detecting leakage magnetism from a magnetically abnormal section. CONSTITUTION:A detection head 2 is fed into a hollow pipe 1 by driving a translation driving device 4 while the pipe 1 is rotated by rotationally driving a rotationally driving device 3 at a fixed speed by means of a control means 5. Then the control means 5 magnetizes the internal surface of the pipe 1 in the peripheral direction by supplying AC power to the magnetizing coil of the head 2. By forming an AC magnetic field and magnetizing the internal surface of the pipe 1, the magnetic flux density in the vicinity of the internal surface is increased and magnetically abnormal sections, for example, a cut flaw in the axial direction of the pipe 1, pits in the internal surface, resin strip- off section on a weld or the internal surface, etc., are accurately detected. The identification number, locations of detects, A/D-converted defect signals, kinds and evaluation of defects, etc., of the pipe 1 are recorded in a recording means 8 in a blocked matrix format.
Patent JP-2001168750-A (JP)
Title: Radio equipment for high frequency
Inventor: INOUE TAKEHIRO
IPC: H04B1/40
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to secure sufficient isolation when selecting respective high frequency signals depending only on the isolation by a switch 31 in conventional radio equipment for a high frequency. SOLUTION: Local oscillation signals are set outside the band of a first band-pass filter 7 and the amplified local oscillation signals of a desired frequency are inputted to a first mixer 6 by an ON/OFF controlled frequency divider circuit 4.
Patent JP-H07202918-A (JP)
Title: Terminal equipment and communication network equipment
Inventor: YOSHINO SHIGERU
IPC: H04L12/42
Filed: 1993-12-30
Abstract: PURPOSE:To construct a commupication network which is made physically linear but logically becomes a ring. CONSTITUTION:Respective terminal equipments 2 provided with a relay parts 5 for switching and controlling a first data path to transmit data from connecting means 3 for data input to connecting means 4 for data output or a second data path to receive data from the connecting means 3 for data input an/or to transmit the data from the ocnnecting means 4 for data output, the connecting means 4 for return data input to internally form return data paths 6 and the connecting means 3 for return data output are connected by cables, and the connecting means 3 for data input, the connecting means 3 for return data output, the connecting means 4 for data output and the connecting means 4 for return data input are connected by cables at terminals 7 and 8. Thus, the communication network equipment, which is physically made linear but logically becomes the ring, can be constructed.
Patent JP-2000170963-A (JP)
Title: Fire and chemical protective resin hose
Inventor: MISUMIDA ETSURO
IPC: F16L11/12
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent improper expansion in the axial direction of a tube and protect the low heat-resistant tube from flame or heat for safe transfer of inner fluid, by providing a blade covering a synthetic resin tube from the outside and a sealed heat-resistant protective cover. SOLUTION: This fire and chemical protective resin hose has a multi-layer structure provided with a straight-shaped blade 2 braiding metallic wire, glass fiber or the like protecting a Teflon flexible; tube 1 formed into a bellows shape by being covered from the outside, and a metal sealed heat-resistant protective cover 3 protecting the blade 2 by being covered from the outside. A protective cover 3 is also formed into a bellows shape. The end part of a hose body is provided with a flange 4 for fastening and the tube 1 passes through a connecting hole 5 in the flange 4 and is bent outwards. The hose is also provided with a joint tool 6 for installing the hose body, a stopper 7 for the blade 2, and a stopper 8 for the cover 3.
Patent JP-H05162897-A (JP)
Title: Document feed device
Inventor: ITO MASAHIKO
IPC: G03G15/00
Filed: 1991-12-13
Abstract: PURPOSE:To eliminate an inconvenience such as the recording order is changed upon occurrence of overlapping feed, by interrupting the transport of a transport means when an abnormal transport detecting means detects an abnormal transport condition so as to carry out such control that a document causing the abnormal transport is returned to a document feed part. CONSTITUTION:Document stacked in a document feed part are fed one by one through a paper feed roller 13 and a separating roller cooperating with a feed roller, and passes over an overlapping feed detecting roller provided downstream thereof, during which an overlapping feed is detected from the movement of the overlapping feed detecting roller which is displaced upward in accordance with the thickness of a script. When an overlapping feed is detected, electromagnetic clutches 25, 26 are disengaged so as to set the paper feed roller 13 in a no load condition. The, the separating roller 14 is rotated in a direction reverse to the script transfer direction, similar to the normal document transport operation, and accordingly the script 1 is returned to the document feed part by the separating roller 14. The document returning operation is continued for n seconds before all operations are stopped.
Patent JP-H10194214-A (JP)
Title: Liquid filling device
Inventor: YAMANO HIDEKI
IPC: B65B9/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent work outputs such as folding lines, punched holes and characters from slipping based on a printing for external package of a packaging material. SOLUTION: This filling device is constituted in such a manner that a processing treatment is applied by a process treating means to a web-form packaging material 11 on which marks are imparted by placing specified intervals, and a content is filled. In this case, on the upstream side of the process treating means in the carrying direction of the packaging material 11, a plurality of sensors which are arranged by placing specified intervals to each other, and detect the marks on the packaging material 11, a packaging material length judging means 92 which judges whether the packaging material 11 is longer than a standard or not, based on a detected result of each sensor, a feeding amount changing means which changes the feeding amount of the packaging material 11,  and a feeding amount correcting means 93 which drives the feeding amount changing means based on a judgement result of the packaging material length judging means 92, and corrects the feeding amount of the packaging material 11, are provided.
Patent JP-H07174798-A (JP)
Title: Signal correlation display
Inventor: KANAMARU KOJI
IPC: G01R25/00
Filed: 1993-12-17
Abstract: PURPOSE:To display the correlation of two signals with an arbitrary frequency and waveform using a pattern peculiar to the combination of the signals with a simple circuit configuration. CONSTITUTION:Two input signals A and B are compared by a comparison circuit 1. a sampling timing pulse is generated by a pulse generation circuit when the potentials of the signals coincide with each other, the potential of the input signal at that moment is sampled by a sampler circuit 3, the sampled signal and the delay signal are input to an X-Y display 4, and then the correlation of signals is confirmed by the pattern of a set of light points appearing on a screen 5.
Patent JP-2000263304-A (JP)
Title: Accident avoiding method of handy tool system and device therefor
Inventor: SCHAER ROLAND
IPC: B23B45/16
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To certainly avoid an accident based on a dangerous tool block by reducing measured values each other prior to processing and evaluating them. SOLUTION: An operation state of a tool system is monitored by two acceleration sensors 1a, 1b. A signal of the acceleration sensors 1a, 1b arrives at an electron evaluation unit 3 through an input interface 2 for forming a signal, A/D converter, etc. As the electron evaluation unit 3, a microprocessor, a microcomputer due to a delicate control circuit technology and a signal processor can be used. In the evaluation unit 3, digital signals of the acceleration sensors 1a, 1b are reduced each other. When the acceleration due to the tool block corresponding to a classification 'danger' in the evaluation unit 3 is detected, an operation stopping means, particularly a clutch 5 is operated through an output interface 4. The clutch 5 stops a driving string between a driving motor 7, a tool holder and a tool 8.
Patent JP-H11187374-A (JP)
Title: Bi-directional amplifier for catv
Inventor: TSURUFUCHI TOMOYUKI
IPC: H04N21/647
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To save a handling time for the level adjustment of an amplifier. SOLUTION: In a bi-directional amplifier for CATV allowing a center side to monitor the level of incoming and outgoing signals input-outputted to/from the amplifier through a status monitor 1 incorporated in the amplifier, the level adjusting circuits 2 of an attenuator, an equalizer, a pseudo line attenuator, etc., to be used for the level adjustment of a signal input-outputted to/from the amplifier are made a voltage controlled type which can be varied by control voltage. Then, these circuits 2 can be remote-controlled from a center side through the monitor 1 the amplifier.
Patent JP-H10173949-A (JP)
Title: Document processor and its method
Inventor: OKA KOJI
IPC: G06F3/12
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a document processor and its method where a document is printed out onto print paper in a plurality of colors or on which a monochromatic/color photograph or a picture itself is printed. SOLUTION: In this document processor, color paper as print paper set to a scanner 111 are read with a same print resolution as that of a printer 113 and data obtained by the scanner 111 are analyzed by a background color analysis function 106 and background color data are stored in a RAM. Then a character string expansion function 108 is used to expand one character or characters in the unit of one character in the RAM as print data and the background data stored in the RAM and the expanded print data in the RAM are given to a character color conversion function 109, in which the data are converted into color information of print data according to the character color conversion data desired by the user and generated by a character color setting function 105 and a printer 113 prints out the print data.
Patent JP-H05164444-A (JP)
Title: Reduced pressure gasification cooling device
Inventor: MORII TAKAYUKI
IPC: F25D7/00
Filed: 1991-12-13
Abstract: PURPOSE:To improve a reduced pressure gasification cooling efficiency in a reduced pressure gasification cooling device by a method wherein supplying of gasification cooling water is carried out for an entire surface of a cooled item container and under a uniform state. CONSTITUTION:A jacket 15 is arranged at an outer circumference of a reaction container 11. Electrodes 9, 10 are fixed to a part slightly lower than the jacket 15. Cooling water supplying nozzles 16, 17 are fixed to the upper part of the jacket 15 in the same row as that of the electrodes 9, 10. Nozzles 16, 17 are connected to a cooling water supplying pipe 40 through valve devices 8, 26. The jacket 15 communicates with a vacuum pump device 22 combined with an ejector 22.
Patent JP-2001164876-A (JP)
Title: Shield machine for free cross section
Inventor: TSUCHIYA KIYOSHI
IPC: E21D9/08
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a shield machine for a free cross section capable of excavating a free cross sectional shape while preventing the breakage and failure of copy cutters and spokes. SOLUTION: An inside boss 10 in the radial direction of the cutter head 2 is rotatably supported, a plurality of spokes 3a-3d are extended outward in the radial direction from the boss 10, and copy cutters 15, 16 are provided on the spokes 3a, 3c among the spokes 3a-3d respectively in this shield machine for the free cross section. The copy cutter 15 is a long copy cutter arranged so that part of it reaches the boss 10 of the cutter head 2.