baber/WOPTO huggingface dataset:
Patent JP-H02170351-A (JP)
Title: Cylindrical cell and its manufacture
Inventor: NAKANO HIROSHI
IPC: H01M4/08
Filed: 1988-12-22
Abstract: PURPOSE:To eliminate chips to be generated in the cutting procedure of the metallic collector mesh of one electrode plate so as to prevent the generation of the interval short circuit due to the contact with the other electrode by cutting and processing one side portion of the electrode plate consisting of a metallic collector mesh and active materials with a laser beam. CONSTITUTION:In a structure in which at least one of the positive and the negative electrodes consists of a sheet-shaped active material pressure contacted to a metallic collector mesh 6, that is, in a power generating element group 3 constructed with a spiral winding of a sheet-shaped negative electrode active material 5 and a sheet-shaped positive electrode active material 7 pressure contacted to a metallic collector mesh 6 and a separator 8 inserted between the both active materials 5, 7, the side portion of the electrode plate 15 consisting of the metallic collector mesh 6 and the active material 7 is cut and processed with a laser beam. Thereby chips to be generated in the cutting procedure of the metallic collector mesh 6 can be eliminated to prevent the generation of the internal short circuit due to the contact with the other electrode.
Patent JP-H03184175-A (JP)
Title: Simulation system for composite transfer switch
Inventor: MINAGAWA TATSUYA
IPC: G06F17/50
Filed: 1989-12-13
Abstract: PURPOSE:To shorten an arithmetic time while supplying delay information to only a wired element which gathers respective switch outputs to suppress ineffective noise generation by evaluating a cascaded transfer switch group by evaluating only one control gate and one transfer switch. CONSTITUTION:A simulation circuit performs AND operation by using control gates 13, 15, and 17 for every cascaded transfer switch control groups 102, 103, and 104, and inputs the results to transfer switches 14, 16, and 18. An output 105 obtained by the wired element 19 is obtained by the arithmetic circuit of the switches 14, 16, and 18. The control gates 13, 15, and 17 and transfer switches 14, 16, and 18 are zero-delay models and the wired element 19 is a delay model. The delay information is supplied to only the wired element and the generation of an ineffective noise is suppressed in simulation which is performed when each transfer switch is opened or closed.
Patent JP-2001103927-A (JP)
Title: Method of producing agaricus blazei murill extract having high antitumor activity
Inventor: AKIYAMA MEGUMI
IPC: A23L1/30
Filed: 1999-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently producing Agaricus blazei Murill extract which is safe and has a high antitumor activity, and to obtain a composition allowing industrially useful use of the extract. SOLUTION: This method of efficiently producing Agaricus blazei Murill extract comprises the following steps: subjecting Agaricus blazei Murill to extraction under pressure, preferably at 1 to 5 atm in an aqueous solvent preferably water or a hydrous alcohol, further preferably under heating; and fractionating the thus obtained extract using 50% ethanol to collect the resultant precipitate. The other objective edible composition is obtained by formulating this Agaricus blazei Murill extract.
Patent JP-H07271491-A (JP)
Title: Keyboard assembly, computer with it, electronic apparatus and pallet reconfiguration method
Inventor: JIYON PII KARIDEISU
IPC: G06F3/02
Filed: 1994-12-27
Abstract: PURPOSE: To provide a keyboard assembly for computer containing a mobile keyboard pallet. CONSTITUTION: Pallets can be moved relatively to each other between a compressed housing position and an expanded actuating position. A moving mechanism moves one pallet 20 in the lateral direction against the other pallet 27, and then, the other pallet 27 in a.direction oblique to the lateral direction. The moving mechanism can be connected to the cover 16 of a computer 10 so that the movement of the pallets can be controlled automatically based on the position of the cover 16 against the base 14 of the computer 10. The pallets automatically move from the compressed housing position when the cover 16 is closed and to the expanded actuating position when the cover 16 is opened. When the cover 16 is moved to the closing position from the opening position, the pallets automatically move to the compressed housing position from the expanded actuating position.
Patent JP-H09163051-A (JP)
Title: Film image output system
Inventor: WASHIZU YOICHI
IPC: H04N5/253
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To easily read images of plural kinds of films such as 3.5mm films and films stored in a cartridge by one device. SOLUTION: This film image output system consists of a film adapter, to which a developed film or a cartridge incorporating developed films can be loaded, and a film image reader main body to which the film adapter is detachably set and which reads images of films in the film adapter. When the film adapter is set to the main body, a driven shaft 214 of the film adapter and a driving shaft 124 of the main body are engaged with each other, and a focusing knob 118 is pressed in and turned to move the film in the Z-axis direction (the direction of the optical axis) by cam grooves 211a and 211b formed in a film supporting block 206 and shafts 206b and 212 engaged with them, thus performing the focusing operation.
Patent JP-H08178809-A (JP)
Title: Sample holder of heated sample analyzer
Inventor: NAKANO MASAMICHI
IPC: G01N1/28
Filed: 1994-12-27
Abstract: PURPOSE: To turn a sample holder endlessly by 360 deg.. CONSTITUTION: The sample holder comprises a sample stage 1 made of a material having a high thermal conductivity with a heater being built in the lower side thereof, and a disc-like conduction terminal for connecting the heater with a power supply. The sample holder further comprises a tubular sample holder for holding them while insulating thermally from each other, a sample holder receiving base 21, supports 20, 19, 23, 7 for supporting the sample holder base rotatably, two types of thermocouple materials 8, 9 secured to slide on the outer circumference of the sample stage 1 through an insulating member 7 on the support side, and a goniostage having a sliding terminal secured to slide on the outer circumference of the disc-like conduction terminal and shifting the sample holder 22 in X Y and Z directions and turning the sample holder 22.  With such structure, the sample holder 22 can be turned endlessly by 360 deg. without imposing any restriction on the thermocouple or the lead wire of the heater.
Patent JP-H08181926-A (JP)
Title: Channel changeover device and its method
Inventor: YUJI HIROFUMI
IPC: H04N5/445
Filed: 1994-12-27
Abstract: PURPOSE: To prevent an image from being disturbed resulting in uneasy images at channel (program) changeover. CONSTITUTION: When changeover to another channel is commanded while an image of a program of a prescribed channel is displayed, an image of the program of the channel to be received is set to a still image in the step S111 to mute an audio signal. Then the reception processing of the channel after changeover is started in the step S112. The reception is awaited till the processing of channel changeover is finished in the step S113, and when the processing is finished, the still image and muting set in the step S111 are released in the step S114.
Patent JP-H05271405-A (JP)
Title: Production of modified polyphenylene ether
IPC: C08G65/48
Filed: 1992-12-04
Abstract: PURPOSE:To obtain a modified polyphenylene ether which is effective for the compatibilization of a styrene polymer alloy even when added in a small amount by reacting a polyphenylene ether with a compound containing an ethylenic unsaturation and a polar group in the molecule in the presence or absence of a free-radical generator in an aromatic hydrocarbon solvent. CONSTITUTION:100 pts.wt. polyphenylene ether comprising repeating units of the formula (wherein R<1> and R<2> are each 1-4C alkyl or halogen) is reacted with 1-20 pts.wt. compound containing an ethylenic unsaturation and a polar group in the molecule or its derivative in the presence or absence of 15 pts.wt. or below (radical generator in an aromatic hydrocarbon solvent.
Patent JP-H04197717-A (JP)
Title: Manufacture of electric laminated sheet
Inventor: HANAWA AKINORI
IPC: B32B27/04
Filed: 1990-11-29
Abstract: PURPOSE:To remarkably improve strength and warpage at high temp. by a method wherein after a base material is impregnated with a thermosetting resin compsn. wherein a thermosetting resin being liq. at ordinary temp. is incorporated, the resin-impregnated base material is molded by heating and pressing. CONSTITUTION:One or a plurality of base materials are continuously impregnated with a thermosetting resin compsn. which is liq. at ordinary temp. and has a viscosity of 4 poises or larger at 25 deg.C and wherein a solventless thermosetting resin generating no by-product at curing time is incorporated. In this case, loading of adhered thermosetting resin compsn. is made 30-60wt.% and then, this resin-impregnated base material is cut into a specified size and then, necessary sheets of these resin-impregnated base materials are laminated and if necessary, one or both faces of the laminated resin-impregnated base material are laminated with a metal foil and in addition, a release films are placed and molding is performed by heating and pressing. The thermosetting resin means a mixture or one or two or more resins selected from unsatd. polyester resin, vinyl ester resin, unsatd. acrylic resin, etc.
Patent JP-H04198510-A (JP)
Title: Offshore breakwater and intallation thereof
Inventor: SHIOTANI MASAO
IPC: E02B3/06
Filed: 1990-11-29
Abstract: PURPOSE:To reduce the pressure of waves as well as absorb the energe of waves by a method in which unit blocks of a hemispherical or bell-shaped form having many holes are stacked up in a trapezoidal or conical form to install an offshore breakwater. CONSTITUTION:A plurality of holes 2 are formed in a semispherical dome-shaped unit block 1 and holes 3 leading to the holes 2 are also formed in the bottom. A plurality of unit blocks 1 are stacked up in a trapezoidal or conical form by forming a hollow space 4 inside to form a nearly triangular assembly (from a planar view). The assembly as offshore breakwater is set by turning the top of the triangle toward the offshore side. Waves collide with the offshore breakwater and are dispersed through the holes 2, and the pressure of the waves is reduced. The damping effect of wave pressure can thus be raised and sea water can also be interchanged to some extent through the offshore breakwater.
Patent JP-H04195012-A (JP)
Title: Original reading lens
Inventor: NAGASE OSAMU
IPC: G02B13/24
Filed: 1990-11-28
Abstract: PURPOSE:To provide the bright lens and to allow the well correction of aberrations even at the time of reduction by selecting the refractive indices of 1st group to 3rd group lenses, the curvature of the 1st group lens, the inter- face distance on the optical axis between the image side lens face of the 1st group and the object side lens face of the 2nd group, focal length, etc., to specific relations. CONSTITUTION:The 1st to 3rd group lenses 1 to 3 are disposed successively from the object side to the image side and a diaphragm 6 is provided between the 2nd and 3rd groups. The refractive indices of the 1st group to 3rd group lenses 1 to 3 to (d) rays, respectively designated as N1, N2, N3, the curvature of the object side lens face of the 1st group, designated as R1, the inter-face distance on the optical axis between the image side lens face of the 1st group and the object side lens face of the 2nd group, designated as D2, the focal length of the 1st group, designated as f1, and the combined focal length of the entire system, designated as f, are selected to 1.77<N1, N3; 1.58<N2<1.75; 0.7<f1/f<1.2; 0.37<R1/f<0.5; 0.015<D2/f<0.045. The bright lens is obtd. and the aberrations are well corrected in this way even if originals are reduced.
Patent JP-H08227942-A (JP)
Title: Single polycrystalline silicon cmos active picture element
Inventor: BURAIAN DEBUITSUDO ATSUKURANDO
IPC: H01L27/146
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To form an active pixel with a simple process by a method, wherein a 1st diffused region is placed between a photogate and a transmission transistor gate and, further, made to function as the source of the transmission transistor and a 2nd diffused region is made to function as the drain of the transmission transistor. SOLUTION: A single-polycrystalline silicon active pixel 36 has a coupling region placed between a photogate and a transmission gate. The coupling diffused region 112, a diffused region 110 and the transmission gate function as the source coupling diffused region, drain diffused region and gate of a transistor act integrally. Therefore, a transmission transistor 113 is composed of the coupling region 112, diffused region 110 and the transmission gate 108. Further, if a proper bias is applied, the coupling diffused region functions as a conductive channel between substrate regions 103 and 104 which provides a desired electrical coupling.
Patent JP-H10170845-A (JP)
Title: Image density switching optical scanning device
Inventor: OE KEIJI
IPC: G02B26/10
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an image density switching optical scanning device capable of stably maintaining the beam diameter corresponding to image density, and small in size. SOLUTION: Semiconductor laser elements 1 and 2 are able to be turned on independently of each other and emit laser beams L1 and L2 with wavelengths λ1 and λ2 (λ1 <λ2 ). A beam splitter 3 puts the optical paths of the laser beams L1 and L2 one over the other and is arranged between the semiconductor laser elements 1 and 2 and a collimator lens 4 along the optical path. The laser beams L1 and L2 emitted by the beam splitter 3 have mutually different beam diameters and the optical paths are put one over the other so that their optical axes are aligned with each other. To draw a high-density image, only the semiconductor laser element 1 is turned on and the high-density image is formed on a photosensitive drum. To draw a low-density image, on the other hand, only the semiconductor laser element 2 is turned on.
Patent JP-S6452375-A (JP)
Title: Separator for storage battery
Inventor: MIWA YOSHIAKI
IPC: H01M2/16
Filed: 1987-12-23
Abstract: PURPOSE:To obtain a separator having good electrolyte absorbency and electrolyte retention capability by containing beated cellulose in glass fibers. CONSTITUTION:Fiber components of a separator for a storage battery are glass fibers and beated cellulose, and the beated cellulose is easily obtained by beating natural fiber cellulose with a beater. Conifer natural fibers are specifically preferable as the cellulose. The degree of beating is preferable to limit to 0cc at 3wt% concentration, and 100cc or below at a 1.5wt.% concentration when it is tested with a Canadian freeness tester. The strength and hardness of the separator are remarkably increased by small cellulose loadings without the sacritice of electrolyte absorbency and electrolyte retention capability.
Patent JP-H11157607-A (JP)
Title: Magazine rack and magazine rack device
Inventor: ONARI KUNIHIRO
IPC: B65G1/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a magazine rack for preventing plate works from being removed and a stopper from failing in operation and a magazine rack device. SOLUTION: A magazine rack has two side plates 4 provided between an upper plate 2 and a lower place to place plural plate works 6 between two side plates 4. A stopper 10-1 is annexed to the end of the side plate 4 (41 , 42 ) to prevent the plate works 6 from being removed. The stopper 101 is mounted at the end of the side plate 4 in a freely open/closed manner and energized to the closing side by an energizing means 11 and controls 161 , 162 are protruded to the upper plate side to move the stopper 101 to the opening side while resisting the energizing means 11.
Patent JP-2000154023-A (JP)
Title: Production of oxide magnetic material having high magnetic permeability
Inventor: MATSUO YOSHIO
IPC: C04B35/38
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To suppress vaporization of zinc in sintering and to improve magnetic permeability. SOLUTION: In the producing method for an oxide magnetic material having high magnetic permeability, a source material is prepared by adding 0.01 to 1 wt.% MoO3 to a Mn-Zn ferrite material having the compsn. of 50 to 58 mol% Fe2O3, 12 to 47 mol% MnO, 3 to 30 mol% ZnO as the main component, and then the source material is calcined. In this method, the temp. raising condition for calcination is 200 to 600 deg.C/hr at >110 deg.C and the oxygen concn. during this process is 0.01 to 5%. The sintering temp. is controlled to >=1300 deg.C and the calcination holding period is 5 to 30 hours. The oxygen concn. in this period is controlled to 15 to 40%, preferably 25 to 35%. In this oxygen concn. range, vaporization of zinc from the surface is suppressed, and the change of the calcined body compsn. is decreased, thus increasing the initial magnetic permeability.
Patent JP-H01166026-A (JP)
Title: Portable microfilm viewer
Inventor: SAITO HIDEKAZU
IPC: G03B21/11
Filed: 1987-12-22
Abstract: PURPOSE:To make the title viewer excellent in portability and to conveniently utilize it without consideration of an occasion and a place by making a boxlike viewer main body smaller, to the extent that it is by one size larger than a cassette, when it is not used and incorporating an operation panel, a magnetic head and a blip sensor, etc. CONSTITUTION:A shuttle part A is constituted of the set plate 2, the main frame 3 and the slide frame 4 of the oblong box-like viewer main body 1. As for the slide frame 4, a sliding wall 4b is housed in the upper wall 3a of the main frame 3 in a position for pushing-in operation when it is not used. Therefore the viewer main body 1 becomes compact to the extent that it is one size larger than the cassette 9. And the operation panel 51, a RAM, the blip sensor and a battery are incorporated in the main body 1. Then, the retrieval function thereof can be utilized by reading magnetic information on a tape and blip marks on a microfilm stored in the RAM and also the viewer can be used in a place where there is no AC power source. Thus, the viewer becomes excellent in portability and it can be conveniently utilized without consideration of the occasion and the place.
Patent JP-2001138696-A (JP)
Title: Apparatus for fitting node to simulated bamboo material
Inventor: SHIGEMATSU YOJI
IPC: B44C5/06
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for fitting a node to a simulated bamboo panel material which enables easy alteration of the position of fitting of a node part. SOLUTION: In this apparatus, a plurality of lines of slots are provided in parallel in a press board driven by a piston or the like and in the base thereof along the longitudinal direction of a simulated bamboo material to which a node is to be fitted. A plurality of sets of upper and lower press units having respectively recessed surface parts and projecting ones formed corresponding to the shape of the surface of the bamboo material are fitted removably to the slots. Moreover, a circular-arc-shaped recess is provided, in recession, in the recessed surface part of the upper press unit, while a circular-arc-shaped projection conforming with the circular-arc-shaped recess is provided, in projection, on the projecting surface part of the lower press unit.
Patent JP-H02171093-A (JP)
Title: Prediction coding system for moving picture
Inventor: MIYAMOTO YOSHIHIRO
IPC: H04N19/46
Filed: 1988-12-23
Abstract: PURPOSE:To suppress generation of information at a background in a frame even if panning or vibration of a camera takes place and to improve the coding efficiency by compensating the entire movement of the picture frame so as to apply background extraction or background prediction. CONSTITUTION:A moving vector detection circuit 8 detects an inter-frame moving vector 2 for each block comprising plural picture elements or each picture element for each frame from an input picture signal 1 and uses the maximum likelihood as a global vector 3. An inter-frame prediction circuit 9 uses the moving vector 2 supplied from a moving circuit 8 to output a movement compensation inter-frame prediction value 4. Moreover, a background prediction background revision circuit 10 uses the vector 3 supplied from the circuit 8 to output a background prediction value 5, and the value of the picture element of the background picture as a background prediction of a 1st frame picture element. When the global vector has a fraction component, the circuit 10 calculates and outputs the background prediction value 5 of the picture element from the picture element in the vicinity of the position on the background picture with interpolation and prediction. A changeover switch 11 selects any of plural predictions, takes a difference 6 from the input signal 1 and the result is coded by a code conversion circuit 12.
Patent JP-H04203207-A (JP)
Title: Valve system of engine
Inventor: UESUGI TATSUYA
IPC: F01L1/26
Filed: 1990-11-28
Abstract: PURPOSE:To make a proper valve opening characteristic affordable in response to the state of running by connecting first and second locker arms to each other with a connecting means to interlock both, and actuating them with the operating force from the second cam having a larger cam profile than the first cam at the time of low load running. CONSTITUTION:Since negative suction pressure is large when engine load is small, a rotary shaft 36 rotates counterclockwise by a negative pressure actuator through a lever 38, a fan-shaped energizing member 37 slides in a direction perpendicular to the axial direction of a cam shaft 4, the top end of a second sliding pin 31 becomes in the state wherein it abuts the thick-walled part 37a of the energizing member 3 7. As the result of this, the second sliding pin 31 displaces in the axial direction, the lever 34 of a switching device 23 swings to move a first selector pin 25 that abuts the top end of an arm 34a on one side of the lever 34 in a first locker arm 12 to the axial direction of the cam shaft 4, and an interlocking state between first and second locker arms 12, 13 is established. In this state, a valve opening characteristic is determined by a second cam 10.
Patent JP-H10170402-A (JP)
Title: Device for inspecting optical member and method for inspecting optical member
Inventor: NAKAYAMA TOSHIHIRO
IPC: G01M11/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting optical member and a method for inspecting an optical member wherein good/bad judgement about the plane assigned the close to the image of an object in a finder is performed more strictly compared to other position. SOLUTION: At completion of a finder, a real image of an object is formed on the first plane P1 of a poloprism P by an objective lens. At inspection, the first plane P1 of the poloprism P is so provided as to face an imaging lens L, while the light, for lighting, is introduced from the fifth plane P5 . In this case, the angle range of the lighting light at each position in the Porro prism P is limited to the range of solid angle when the fifth plane P5 is viewed from the position. Therefor, with a defect on the first plane P1 , entering of scattering light caused by defect in the imaging lens L is least possible, and the defect is projected as a dark a part of high contrast. As a defect position goes away from the first plane P1 , the scattering light caused by defect is more likely to enter the imaging lens L, for lower contrast of image.