baber/WOPTO huggingface dataset:
Patent JP-H07221490-A (JP)
Title: Xy stage in manufacture and inspection device, etc., for printed wiring board
Inventor: ROKKAKU TADASHI
IPC: H05K13/00
Filed: 1994-02-04
Abstract: PURPOSE:To provide an XY stage high in vibration damping effect which shortens the setting time of vibration generated at start and stoppage. CONSTITUTION:A slider s1 is borne slidably in X direction by guide shafts 2a and 2b out of two sets of guide shafts 2a and 2b and 3a and 3b orthogonal to each other, and also it is born slidably in Y direction by the other guide shafts 3a and 3b orthogonal to them. Both ends each of the guide shafts are fixed by support members 4a and 4b and 5a and 5b, respectively, and each support member is driven and positioned in Y axis direction and X axis direction by a Y-axis motor 7 and an X-axis motor 8, respectively. Either one set or two sets of the guide shafts are hollow, and small-diameter steel balls, cast sand, or the likes are charged in these hollow shafts, or additional mass members are set freely in the hollow shafts and viscous fluid is charged in vacant space, or hollow cylinders are set in the hollow shafts and contact face pressure is added between the insides of the hollow shafts and the outsides of the hollow cylinders.
Patent JP-S53117811-A (JP)
Title: Communication system water-shock preventive device
Inventor: TOUFUSA KOUICHI
IPC: F17D1/20
Filed: 1977-03-25
Abstract: PURPOSE: To ensure the safety of the whole pipe line, by reducing abnormal pressure at the upper current side and the lower current side of an interrupting valve by means of a comparatively simple arrangement. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52115125-A (JP)
Title: Numeric display system
Inventor: NAGANO AKIRA
IPC: G06F3/12
Filed: 1976-03-23
Abstract: PURPOSE: To discriminate an information being displayed, by erasing unnecessary zero or displaying it depending on the types of numeric informations to be displayed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000232016-A (JP)
Title: Magnetism impressing device and its manufacture
Inventor: IIDA TSUTOMU
IPC: H01F41/02
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism impressing device with high performance for generating sufficient magnetic flux concentration, for preventing the generation of cracks due to a rapid temperature change, and for bearing a large stress to be added in use. SOLUTION: Magnetic materials 22, constituted of a ferromagnetic body such as Ni or Fe, is accumulated on the surfaces of coated layers 21 at which openings 21 are formed by a vapor growth method, until openings 21a are completely packed. The magnetic materials 22 accumulated on the surfaces of the coated layers 21 are removed until the coated layers 21 are exposed through mechanical polishing or chemical polishing, and the surfaces are worked to be flattened. Then, magnetic poles 23 are respectively formed inside the openings 21a by the grinding process.
Patent JP-S63199176-A (JP)
Title: Power steering device
Inventor: IWAMOTO MASATOSHI
IPC: B62D5/18
Filed: 1987-02-13
Abstract: PURPOSE:To prevent the position relation between a power cylinder and a steering arm from being changed in tread adjustment by installing a power cylinder onto a movable axle side where the shift in the transverse direction is adjusted. CONSTITUTION:A front axle 1 is constituted of a front axle body 3 at the center and the right and left movable axles 4 in pairs which are internally fitted in shiftable ways in the direction of axis center on the right and left sides. The movable axle 4 is fixed by bolts 5 so as to be shift-adjusted in plural stages in the transverse direction onto the front axle body 3. Front wheels 7 as steering wheel are supported in free steering around a king pin 6 at the outer side edge part of the movable axle 4, and the front wheel 7 can be steered around the king pin 6 by a steering arm 8. When tread adjustment is performed, the fastening between the movable axle 4 and the front axle body 3 by bolts 5 is released, and after the shift in the transverse direction is adjusted, bolt fastening is performed again.
Patent JP-H0361821-A (JP)
Title: Apparatus for transferring and weighing article
Inventor: NIRUSUUERIKU ENME
IPC: G07G1/00
Filed: 1990-02-13
Abstract: PURPOSE: To transfer and weigh an article by transferring the article on a conveyer onto a scale table with one of a plurality of continuous horizontal conveyers. CONSTITUTION: A conveyer 10 carries an article onto a weighing device having a conveyer 3, and carries it from the conveyer 3 with a conveyer 11. A table 1 is fitted onto a signal generating device 2. While the article is passing over a scanner 9, the scanner reads a barcode. In case of impossible reading, the conveyer 3 stops, weighing is conducted, and the conveyer starts again. The conveyer can be stopped and restarted with an operator's intention. The weighing device can form a part of a reset base in various ways, and combine a signal obtained by weighing with a cash register.
Patent JP-H07266736-A (JP)
Title: Bookbinding device for bonding printed matter
Inventor: BARUTAA RAISUTO
IPC: B42C11/04
Filed: 1995-02-21
Abstract: PURPOSE: To provide an apparatus for adhesively bookbinding printed products to perform high machining capability by smoothly circulating. CONSTITUTION: The apparatus for adhesively bookbinding stacked printed products 22 comprises receiving parts 18 arranged one behind the other in a circulating direction. In this case, the products 22 are inserted into a feed location 24. The parts are driven continuously in the circulating direction, and the products 22 are machined upon being transported past a plurality of machining stations 30, 40, 42, 44, 46, 50 and 56. Adhesively, bound finished products 60 are removed in a discharge region 58, from the parts 18 in order to be further transported.
Patent JP-S58148421-A (JP)
Inventor: AZUCHI YUKIHIRO
IPC: H01G5/00
Filed: 1982-03-01
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-S62190935-A (JP)
Title: Multi-input controller
Inventor: MIYOSHI MASATO
IPC: H04B7/005
Filed: 1986-02-17
Abstract: PURPOSE:To receive only a target signal without any distortion by regarding a linear FIR system which is considered to be an (m)-input, (n)-output system (m<n) as an object and estimating the input signal of this linear FIR system, and realizing a reverse filter process through which the input signal is extracted having desired characteristics (impulse response). CONSTITUTION:The outputs of (n) FIR filters 111-11n connected to (n) receiving elements 11-1n arranged at output points of a linear system 122 in which impulse responses that plural signal transmission paths present between (m) input points and (n) output points (m<n) have are considered to be finite are summed up by an adder 22. The impulse response gij(k) (k=1, 2,...) of the linear system between the (i)th input points among the (m) input points and the (j)th output points among the (n) output points is expressed by wij discrete signals and desired transfer characteristics ri(k) between the (i)th input point and the output of the adder 22 are expressed by P discrete signals. Then, the (j)th FIR filter connected to the (j)th output point has a tap number l1 satisfying equation I and its coefficient hj(k) satisfies equation II.
Patent JP-S58149100-A (JP)
Inventor: SEKOE HIROAKI
IPC: G10L15/12
Filed: 1982-03-02
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-S57147674-A (JP)
Title: Fixing device
Inventor: KATOU CHIAKI
IPC: G03G15/20
Filed: 1981-03-06
Abstract: PURPOSE:To supply a proper quantity of a release agent to a roller, by fixing a porous columnar material consisting of tetrafluoroethylene resin to a supporting plate and immersing the end of this material in the release agent and selecting the porosity and the sectional area of the porous columnar material in accordance with the viscosity of the release agent. CONSTITUTION:A transfer paper 14 passes between a fixing roller 5 and a pressure roller 7 and is heated and fixed. A low-viscosity silicone oil 11 is charged in an oil tank 12, and the silicone oil sucked up by the capillary action of a porous columnar material 9 which consists of tetrafluoroethylene and is immersed in the silicone oil reaches a part 10 brought into contact with the fixing  roller and is applied to the fixing roller through minute holes. Consequently, one porous columnar material 9 consisting of tetrafluoroethylene functions to supply the release agent 11 and apply it. A supporting member 1 for this porous columnar material 9 and a spring material 13 which adjust the contact pressure between the porous columnar material 9 and the roller 5 and formed as one body.
Patent JP-S61192709-A (JP)
Title: Production of crosslinked olefin polymer
Inventor: SUGIURA KAZUO
IPC: C08F255/00
Filed: 1985-02-22
Abstract: PURPOSE:To improve the tensile strength and impact strength of a crosslinked product by a process applicable to a wide variety of olefin (co)polymers, by grafting a specified silane compound to an olefin polymer and crosslinking the grafted polymer in the presence of a silanol condensation catalyst in an aqueous atmosphere. CONSTITUTION:A silane compound of the formula [wherein Y is an alkylidenenorbornyl group and R<1> is a 1-8 C (substituted) monovalent hydrocarbon group, R<2> is a 1-4 C alkyl group, a is 1-3, b is a number of 0-2 which provides a+b=1-3] is grafted to an olefin polymer, and the grafted polymer is crosslinked in the presence of a silanol condensation catalyst (e.g., dibutyltin dilaurate) in an aqueous atmosphere. As said silane compound, ethylidenenorbornyltrimethoxysilane is preferable. In crosslinking said grafted polymer in an aqueous atmosphere, it is preferable that the grafted polymer containing a silanol condensation catalyst is molded and then brought into contact with water or steam at about 80-120 deg.C for about 30-80hr.
Patent JP-H09202515-A (JP)
Title: Seal tape automatically sticking device
Inventor: TSUMURA AKIO
IPC: C09J5/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To make a mechanism lightweight and simple, so as to reliably stick a seal tape regardless of the shape of the sticking part, by making a structure in which the seal tape is delivered from a seal tape supplying device pressed to the sticking part of a work, and cut into the prescribed length. SOLUTION: A tape guide mechanism 10 for guiding and making a seal tape T from a seal tape supplying device travel along the prescribed path is provided on a sticking device main body 1, and the seal tape T from the guide mechanism 10 is guided to the sticking part by a cylindrical sticking head 20. The seal tape T is delivered by separating a separator S stuck on the adhesion surface of the seal tape T by the tip of the sticking head 20 and drawing it by a tape delivering mechanism 40. The seal tape T is pressed to the sticking part of a work while guiding the non-adhesion surface and the side surface of the delivered seal tape T by a tape pressing roller 30 on the tip of the sticking head 20, and it is cut into the prescribed length by a tape cutting mechanism 50.
Patent JP-H04271688-A (JP)
Title: Closed caption broadcasting receiver
Inventor: SHINDO HIROYASU
IPC: H04N7/08
Filed: 1991-02-27
Abstract: PURPOSE:To present the device which can display character information excepting for a caption instructed by a user more preferentially than the character information of the caption when the display of the character information of the caption is overlapped with the display of the character information excepting for the caption. CONSTITUTION:When the display of the character information of the caption is overlapped with the display of the character information excepting for the caption on a television screen, the display of the character information of the caption is inhibited, and the character information excepting for the caption is preferentially displayed.
Patent JP-H05108160-A (JP)
Title: Apparatus for positioning and detecting glass bottle
Inventor: SAMUSON PENATSUTO
IPC: G01N35/04
Filed: 1991-02-27
Abstract: PURPOSE: To exactly position a sample glass bottle at the lower part of an injector by positioning the sample glass bottle held so as to be floatable in a rotary carousel and an injector tower and depressing the partition of the glass bottle at the lower side of a positioning body. CONSTITUTION: A sample glass bottle 14 is inputted into a carousel 12 on a plane 10, and the carousel 12 is rotated in the direction of an arrow 18. A tower 20 on the plane 10 is rotated around a tower pivot 22, and an injector 26 is arranged on an arc 28 of the tower. An injector 86 is arranged at an opposite side to the pivot 22 of the tower 20, the tower 20 is rotated along the arc 28 around the pivot 22 so that the injector 86 can be positioned at the upper part of the glass bottle 14, and a sample is pulled out from one of the injection needle glass bottles 14. The injection 86 is positioned at the upper part of one of the injectors by the tower 20, the sample is injected, and the glass bottle 14 into which another sample is inserted is moved to a prescribed position by rotating the carousel 12.
Patent JP-S56130456-A (JP)
Title: Hot rolled steel plate for flash butt welding and cold working
Inventor: TAKADA HISASHI
IPC: C22C38/28
Filed: 1980-03-14
Abstract: PURPOSE: To provide a high-strength hot-rolled steel plate having superior flash butt weldability and cold workability and contg. a predetermined percentage of ≥1 kind of C, Mn, si, Nb, V and Ti and/or Zr and bainite structure by a specified percentage by area or more.  
     CONSTITUTION: The titled hot rolled steel plate contains 0.01W0.12% C, 1.0W 3.0% Mn and 0.01W1.5% Si and further contains 0.01W0.1% Nb as a precipitation hardening element, 0.02W0.2% V maintaining the hardness of the weld zone and ≤0.25% in total of 0.01W0.1% Ti and/or 0.02W0.2% Zr as elements fixing N in the steel, and the plate essentially contains bainite structure by ≥60% by area. By heat treating the above-mentioned steel in accordance with the composition, bainite structure is formed to obtain the steel plate having high flash butt weldability and cold workability required as properties of a material for a wheel rim, a disc, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07227084-A (JP)
Title: Switching regulator circuit
Inventor: FUKAGAWA YUUYA
IPC: H02M3/28
Filed: 1994-02-07
Abstract: PURPOSE:To suppress voltage fluctuation due to load fluctuation in a flyback type switching regulator circuit. CONSTITUTION:A switching regulator circuit 1 is provided with a transformer 4, a semiconductor switching element 8 provided serially to a primary coil winding 4a1, a drive control circuit 9 for driving and controlling the semiconductor switching element 8, and a feedback part 10 for making constant the rectification output voltage of a secondary coil winding 4b1 by detecting the rectification output of the secondary coil winding 4b1 which is wound reversely with respect to the primary coil winding 4a1 out of the secondary coil windings of the transformer 4 and then transmitting it to the drive control circuit 9. A secondary coil winding 4b3 wound in-phase for the primary coil winding 4a1 of the transformer 4 is provided and rectification output is obtained without any feedback control for the secondary coil winding 4b3.
Patent JP-H07213521-A (JP)
Title: Three-dimensional image displaying method of ultrasonic diagnostic device
Inventor: IWASAKI NAOAKI
IPC: G06T1/00
Filed: 1994-02-07
Abstract: PURPOSE:To quickly execute an integrating processing on tomogram face to improve a diagnostic efficiency by executing an integrating processing on data of the same positions on the line memory for multiple tomogram images in the vertical direction of projected face of three-dimensional image as well as by creating a three-dimensional image as one image using a coordinate transformation and compensation processing. CONSTITUTION:Multiple tomogram faces are scanned by transmitting and receiving an ultrasonic beam from a probe, and the tomogram image data of three-dimensional measuring space is fetched and stored in line memories 61 to 6n. The line data read out is subject to an integrating processing in the vertical direction of projected face of three-dimensional image in an image processing block 7, the resulting data is stored in a line memory 6' which writes the line data of one frame three-dimensional image. The resulting line data I31 to I3m that have been subject to an integrating processing from the line memory 6' is read, subjected to a coordinate transformation and compensation processing in the image processing block 7, and stored in an image memory 8. The data of three-dimensional image I3 is read from the image memory 8, and converted into an analog signal in a display device 9 to be displayed as a three- dimensional image.
Patent JP-H03236195-A (JP)
Title: Double-insulated thin film electroluminescence device
Inventor: KAWASHIMA TOMOYUKI
IPC: H05B33/12
Filed: 1990-02-14
Abstract: PURPOSE:To increase the withstand voltage and improve the yield by forming a reduction preventing dielectric layer and a high-withstand voltage dielectric layer on both face sides of laminated dielectric regions respectively by the preset method. CONSTITUTION:Transparent electrodes 2a-2c, the first dielectric region, a light emitting layer 5, the second dielectric layer 6, and a back electrode 7 are laminated on a glass substrate 1 to form a double-insulated thin film EL device. A reduction preventing dielectric layer 3 is formed on the electrodes 2a-2c side of the first dielectric region by the vacuum deposition method or spattering method, and a high-withstand voltage dielectric layer 4 cutting off the movement of hydrogen to the electrodes 2a-2c is formed on the layer 5 side by the plasma CVD method with good coating property and high accumulation speed. The double-insulated thin film EL device with high withstand voltage and an improved yield is obtained.
Patent JP-S63201457-A (JP)
Inventor: SASAKI KIYOSHI
IPC: F25B9/02
Filed: 1987-02-18
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-S63201668-A (JP)
Title: Carrier for electrostatic latent image development
Inventor: SASAKI FUMIHIRO
IPC: G03G9/10
Filed: 1987-02-18
Abstract: PURPOSE:To reduce the change of carrier resistance due to the change of the resistance of nuclide particle by providing with an intermediate layer having >=10<15>OMEGAcm resistivity. CONSTITUTION:The intermediate layer having >=1<15>OMEGAcm the resistivity is provided in the resin coated titled carrier having <=200 the ratio of the resistivity of the nuclide particle to that of the coated layer. Namely, when the specified resistance of the nuclide particle and the coated layer is near to <=200, since the resistance of the carrier changes by affecting with the resistance of the nuclide particle, said change can be reduced by providing with the intermediate layer having >=10<15>OMEGAcm the resistivity. And, the sticking property between the intermediate layer and the coated layer is improved, and the peeling of the coated layer against the intermediate layer, even in the time of using the titled carrier for a long period, does not occur by using the intermediate layer composed from the same kinds of the resin to that of the coated layer.
Patent JP-H11232295-A (JP)
Title: Electronic book device and storage medium in which electronic book program is recorded
Inventor: TAKEHARA KAZUHIRO
IPC: G06F17/30
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To freely call a page by a user, to easily restrict the page according to contents of a book and a resolving condition of a problem by the user, to facilitate understanding of a reason for page restriction, page progression and structure of the entire document and to improve a reading effect and eagerness for reading. SOLUTION: Page calling is controlled, learning effect and the eagerness for reading of a reader are improved by using at least one of a first page calling condition, history information of the page calling and a second page calling condition by an electronic hook device. The electronic book device provided with a book data input means 100 in which the first page calling condition is included, an information input means 101, a storage means 102, a display means 103 and a selecting means 104 comprises a page calling history information storage means 107 and a second page calling condition storage means 105 and further comprises a means to control the page calling by using at least one of the first or the second page calling condition and the history information.
Patent JP-2000231957-A (JP)
Title: Connector for flexible flat cable
Inventor: WAKABAYASHI TAKURO
IPC: H01R13/187
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To highly reliably connect this connector to a male terminal tab of another wiring material by bringing a flexible flat cable connecting part having the exposed part fixed to the outside of an elastic body holder into pressure contact with the other wiring material terminal connecting piece insertedly fixed in a second housing to be fitted to a first housing in which the above connecting part is insertedly fixed, by an elastic force of the elastic holder, in order to electrically connect them. SOLUTION: An elastic body holder locking protuberance 5 for an almost V-shaped flat elastic body, on which the exposed terminal part of the conductor part of a flexible flat cable 1 formed by coating plural parallel conductors with an insulating film is fixed by a nail 4 on its side along its outside, is locked in the recessed elastic body holder locking part 13 of a housing B. A connecting piece 31' for another wiring material which has a male tab and is protruded from a terminal connecting piece protruding hole 24 is inserted in a narrow space between the ceiling frame of a flexible flat cable connecting part storing compartment 12 and the conductor 2 from the connecting piece inserting hole 14. Thereby, the elastic holder 3 is pressed, in order to obtain a stable electrical connection.
Patent JP-S53118362-A (JP)
Title: Antistatic braun tube
Inventor: HATANAKA HIDEO
IPC: H01J29/10
Filed: 1977-03-25
Abstract: PURPOSE: To secure a quick elimination of the electrification charge occurred on the panel surface of the Braun tube, by laminating a transparent conductive film, which is formed by dispersing the conductive particle of cuprous iodide, silver iodide or their complex compound into resin, and the resin protection film onto the panel surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55125110-A (JP)
Title: Purification of unreacted monomer and/or recovered solvent
Inventor: HAMAGUCHI TETSUO
IPC: C08F6/06
Filed: 1979-03-22
Abstract: PURPOSE: In purifying and reusing unreacted monomers and/or solvent recovered from the step of polymerizing conjugated dienes in the presence of catalyst, to make it possible to recycle and reuse purified products without lowering of polymerization activity and physical properties of the products, by providing a step of removing the dissolved oxygen.  
     CONSTITUTION: Unreacted monomers and/or solvents containing a small amount of water-soluble alcohols, recovered from the step of polymerizing conjugated dienes in the presence of a (coordinated) anionic catalyst such as Ziegler catalyst, composed of an organic aluminum compound and titanium tetrahalide, are brought into countercurrent contact with water to separate the water-soluble alcohols and then purified before they are recycled and reused in the polymerization step. Thereby, by providing a step of removing the dissolved oxygen by means of nitrogen fubbling, vacuum deaeration, etc., between said contact step and said purification step, the amount of the dissolved oxygen is decreased the about ≤1ppm, preferably ≤ 0.5ppm, before said purified products are recycled and reused. 
     COPYRIGHT: (C)1980,JPO&Japio