baber/WOPTO huggingface dataset:
Patent JP-H07199271-A (JP)
Title: Diaphragm device increasing gradation effect for camera by rotary motion or sliding motion
Inventor: KAWAMOTO HIROSHI
IPC: G03B9/02
Filed: 1993-12-30
Abstract: PURPOSE:To increase the gradation effect of a photo plate so as to increase an appreciation value for a picture by rotating a stop blade part so that the contour of diaphragm hole appearing on a blur part can be eliminated. CONSTITUTION:The contour of the diaphragm hole appearing on the blur part is eliminated by rotating the stop blade part on purpose to increase the appreciation value for the picture and for another video. The shape of the diaphragm hole can be elliptic, triangular to polygonal, comb-shaped, meshlike, etc., in accordance with an angle capable of being rotated within the opening time of a shutter. The width of a gradation part is reduced by increasing the number of an angle in the case of a polygonal shape. The width and the degree of the gradation part can be decided by contriving the shape of the diaphragm shape. For example, a curve is used on a side. The shape of the teeth of a comb can be constituted of the curve. The adjustment of light quantity and the gradient of the gradation can be changed by shiftingly superposing plural comb-teeth or the meshlike diaphragm devices at various combination of the angles.
Patent JP-H11181057-A (JP)
Title: Phenol resin composition
Inventor: ORIHARA TAMOTSU
IPC: C08G59/32
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing a cured product excellent in heat resistance by using a specific phenol resin and a specified epoxy resin. SOLUTION: This composition comprises (A) a phenol resin having a structure represented by the formula [A1 is biphenyl, binaphthyl, stilbene, phenyl benzoate or the like; A is biphenyl, binaphthyl, stilbene, phenyl benzoate or the like monosubstituted with hydroxyl group or the like; R1 and R2 are each a <=5C bivalent hydrocarbon; (n) is 1-3] and (B) a tri- or a polyfunctional epoxy resin (e.g. a phenol novolak type epoxy resin). The component A is preferably obtained by condensing phenols, e.g. 4,4'-biphenol with α,ω-dibromoalkanes, e.g. 1,4-dibromobutane.
Patent JP-H10188993-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: INOUE TOMOHIRO
IPC: H01M4/13
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve a utilization factor of an active material in a positive electrode so as to provide a secondary battery having high capacity by including a conductive agent, which is formed by including a predetermined quantity of expanded graphite or crushed material of the compression molding of the expanded graphite, in a positive electrode of a non-aqueous electrolyte secondary battery using lithium included composite oxide for positive electrode active material. SOLUTION: A non-aqueous electrolyte secondary battery is formed of a positive electrode, in which lithium-containing manganese composite oxide is used as an active material and in which conductive agent, and binder agent are included and conductive polymer is included at need, an electrolyte layer of high molecular solid, which includes the non-aqueous electrolyte, and a negative electrode, which can store and release lithium. At this stage, as a conductive agent to be included in the positive electrode, crushed material of expanded graphite at 5wt.% or less is used.  As the expanded graphite crushed material, an expanded graphite crushed material having mean particle diameter of 1-30μm, specific surface area of 10m<2> /g or more and true density of 2.00g/cm<3> is desirable from the view point of dispersebility, film-forming and adhesiveness, and an expanded graphite crushed material having a crystal layer interval of d002 of 0.337nm or less and crystallite size in the c-axis direction Lc of 10nm or more is desirable from viewpoint of conductivity.
Patent JP-H05173902-A (JP)
Title: Small computer system interface information monitor device
Inventor: SHIMIZU KAZUAKI
IPC: G06F11/30
Filed: 1991-12-24
Abstract: PURPOSE:To monitor the state of data of SCSI independently of a system to recognize the state of an external storage device. CONSTITUTION:ID of the external storage device to be monitored is set to an ID set switch 4, and an SCSI protocol computer 7 monitors an SCSI bus; and when the pertinent ID is operated, the external storage device having this ID is accessed to record information in a RAM 3, and this information is analyzed by a system controller 1 and is displayed on an information display part 6, and stored monitor data is printed in an information printing part 11 by depression of a print switch 12.
Patent JP-H10180546-A (JP)
Title: Manufacture of electrode wire for electric discharge machining
Inventor: TAMURA KOICHI
IPC: B23H7/08
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve working speed and highly accurate fine working character istic by working a Cu alloy wire containing an element hardly solid-soluble or not solid-soluble into Cu at the degree of working over specific % so as to make it to be core material, and forming a surface layer composed of Zn or Cu-Zn on the surface of the outer circumference of the core material. SOLUTION: A Cu-Nb wire worked at the degree of working over 99.9% is used as a core material 2, Zn powder slurry is spread on the surface of the outer circumference of the core material 2 and dried in a first vessel 12, and further Cu-Zn powder slurry is spread on the surface layer and dried in a second vessel 14. Thereafter, a running process under the condition of temperature 750 deg.C-950 deg.C and running speed 1-5mm/min is performed in an electric heating furnace 16, it is passed through a cooling water tank 17, and oxide on the surface is washed away so as to form a Cu-Zn alloy layer. Thereafter an extra fine electrode wire for electric discharge machining is manufactured by cold wire drawing.
Patent JP-2001170168-A (JP)
Title: Hollow yarn membrane type artificial lung
Inventor: IKEDA TOMOHIKO
IPC: B01D63/02
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a hollow yarn membrane type artificial lung in which hollow yarn membranes are wrapped spirally around the external face of a hollow cylindrical core and hollow yarn membrane bundles having hollow yarn membrane crossing annular portions is used but the hollow yarn membrane crossing portions rarely form blood short circuits and sufficient gas exchange capability is provided. SOLUTION: The hollow yarn membrane type artificial lung 1 has a cylindrical core 5, cylindrical hollow yarn membrane bundles 3 made up of gas exchange hollow yarn membranes 3a wrapped around the external face of the cylindrical core 5, a housing to store the hollow yarn membrane bundles 3, a gas inlet and a gas outlet communicating with the interiors of the hollow yarn membranes, and a blood inlet and a blood outlet communicating with the housing. As the hollow yarn membrane bundles 3 are wrapped sequentially around the cylindrical core 5, hollow yarn membrane layers are in a multilayered state and have the crossing portions 3b of the hollow yarn membranes 3a are provided in the vicinity of the longitudinal center of the cylindrical core 5, and the crossing portions 3b are located differently depending on the part of a hollow yarn membrane layer so that they may not overlap.
Patent JP-H10180453-A (JP)
Title: High-speed non-grinding welding method for tin-free steel plate
Inventor: ICHIBA MIKIYUKI
IPC: B23K11/16
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To perform the appropriate and stable high-speed welding of a non- ground tin-free steel plate without generating any problems such as generation of dust in manufacturing a can body by the wire seam welding. SOLUTION: In a method to manufacture a can body by performing the wire seam welding of a non-ground tin-free steel plate having a film consisting of a metallic chromium layer of the prescribed chromium adhesion and a chromium hydroxide layer thereon on a surface of the steel plate at the wire feeding speed of >=15 m/min, wires 1, 2 of each electrode to be used on the outer and inner surface side of the can body is 0.5-3.0 mm<2> in sectional area, a straight part 3 whose contour in the width direction of a weld part of a part to be in contact with the steel plate is of the length 1.0-4.0 times the thickness of the steel plate is provided, the inequalities of L<=W<L+1.5 are satisfied where W is the lap width of the steel plates at weld parts, and L is the length of the straight part 3 of the wires of each electrode, the pressure between the electrodes is 30-150 kgf,  and the nugget pitch of the weld part is 0.6-1.8 mm.
Patent JP-H05172115-A (JP)
Title: Hydraulic circuit
Inventor: SHINOHARA SHIGERU
IPC: E02F9/22
Filed: 1991-12-25
Abstract: PURPOSE:To make confluent or divert the delivery pressure oil of first and second pumps by means of one flow joining/dividing valve. CONSTITUTION:A hydraulic circuit comprises a confluence/diversion valve 2 for connecting the delivery passages 1a, 5a of a first pump 1 and a second pump 5 to the first and second main circuits 11, 12 respectively, a first pilot circuit 24 and a second pilot circuit 25 for detecting the load pressures of the operation valves which have been provided to a first main circuit and to a second main circuit respectively, an open/close valve 28 for communicating or cutting off the first pilot circuit and the second pilot circuit, and a shuttle valve 26 by which the pressures in the first and second pilot circuits are compared when the open/close valve 28 is in its open position for giving priority to the high-pressure side pressure. And also the hydraulic circuit is provided with a first unload valve 4 and a second unload valve 7 that have been provided to the delivery passages 1a and 5a of the first pump 1 and the second pump 5 respectively, and the confluence/diversion valve 2 is brought to the left confluence position or right confluence position from the diversion position by the pressure difference between the first and second pilot circuits 24, 25, and the pressure difference between the first and second main circuits 11, 12.
Patent JP-H05178331-A (JP)
Title: Heating device for molding film
Inventor: NEMOTO KIYOSHI
IPC: B65B11/48
Filed: 1991-12-25
Abstract: PURPOSE:To prevent the occurrence of a trouble owing to expansion and contraction of a film by a method wherein a heating device for molding a film is partitioned into a molding heating part for a part in the vicinity of the position of the pocket molded part of a package film and other non-molding heating part than the molding heating part, which are formed by means of materials different in heat conductivity. CONSTITUTION:After a package film 11 fed from a feed roll K is heated by a heating device A, a pocket 12 is molded by a molding device B. After each pocket 12 is filled with a content, such as a drug by a filling device C, a sealing film 14 fed from a seal roll 13 is positioned facing the pocket 12 in a sealing device D, and sealing is performed in a way that the spot of other package film 11 than the pocket 12 is welded by a sealing heating device 19. In a device so formed, the heating device A has an outer peripheral surface partitioned into a molding heating part 16 in a range matching with the position of a mold cavity part 22 of the film molding device B and a non-molding heating part 17 matching with the position of other than the mold cavity 22. The molding heating part and the non-molding heating part are formed of materials different in heat conductivity, and temperature is increased by a heater.
Patent JP-H10190647-A (JP)
Title: Method for giving cipher key and authentication of computer network
Inventor: SHIKURA MIKIO
IPC: H04L9/32
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the method for managing a cipher key free from problems of key management and troublesomeness of confirmation of whether or not a key is genuine or giving a cipher key that can be given and authentication. SOLUTION: On the computer network, a proxy server 3 is installed as a base where keys A as enciphering keys and deciphering keys of both a sender and a receiver are managed and when the sender sends a request to send information to the receiver on the network NW, the proxy server 3 at the key management base divides one key A into two and gives one half key A' to the sender and the other half key A" to the receiver respectively. Then the sender and receiver exchange ciphered information by using the given keys A' and A" and the received ciphered information is deciphered.
Patent JP-H07227063-A (JP)
Title: Engine generator
Inventor: SAKAMOTO ZENJI
IPC: H02K7/18
Filed: 1991-12-04
Abstract: PURPOSE:To provide clean electric energy without disrupting the natural environment by using new typed energy source of solar energy, hydrogen, tidal water, etc., as power for an engine of a generator. CONSTITUTION:As power for driving an engine 2 of an electric vehicle, hydrogen vehicle, tidal water vehicle, etc., in lieu of fossil fuel of conventional gasoline, heavy oil, etc., new energy 1 of solar energy, hydrogen, tidal water, etc., is used to rotate a generator 3, so as to generate clean electric energy. In this way, clean electric energy, discharging substances of carbon oxide or the like without generating air pollution or acid rain and the like, that is, without disrupting the natural environment, can be obtained.
Patent JP-H07207400-A (JP)
Title: Composite structure comprising nb-ti-al-hf alloy matrix and nb-based reinforcement
Inventor: MAAKU GIRUBAATO BENZU
IPC: C22C27/02
Filed: 1992-12-25
Abstract: PURPOSE: To obtain a light-weighted composite structure having a high strength at high temperatures and a high resistance against oxidation.  
     CONSTITUTION: A composite structure having a high strength and a high density and reinforced niobium-base alloy embedded in a lower density, lower strength niobium base alloy is provided. The matrix thereof is preferably a niobium- titanium base alloy expressed by the following formula, Nb-Ti 40-48 -Al 12-22 -Hf 0.5   to   6 . The reinforcement is provided in a form of niobium-base alloy strands having an excellent high temperature strength. The same crystal form, particularly a body-centered cubic crystal exists, in the matrix and the reinforcement. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11225545-A (JP)
Title: Combine harvester
Inventor: INAGAKI SEIZO
IPC: A01D57/22
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester capable of keeping a good form of grain stems conveyed from a grain stem-raising device to a thresher without deforming the grain stems, conveying smoothly the grain stems and reducing a head loss of the grain stems to the minimum degree. SOLUTION: This combine harvester comprises: the lower transfer mechanism 4 and upper transfer mechanism 5 designed to transfer grain stems received from a grain stem-raising device having a raising case 11 internally equipped with a raising time 12 and driving unit therefore to a thresher section side; and a plant head conveying mechanism 6 having a plant head conveying case 61 internally equipped with a plant head tine 62 and driving mechanism therefore, wherein the plant head conveying case 61 is positioned in the rear of and nearly within a projected area of the raising case 11, wherein a circumferential speed of the tip end of the plant head tine 62 is set slower than that of the raising tine 12, and whereby a raised grain is added with a sufficient conveying force by the plant head tine 62.
Patent JP-2000184179-A (JP)
Title: Picture processor
Inventor: SUZUKI TATATOMI
IPC: H04N1/04
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To automatically form a booklet in a proper form with an easy operation even if a user does not take the direction of characters and the binding position into consideration. SOLUTION: A document detection part 3 discriminates the lengthwise or breadthwise direction of an input picture. A document direction discrimination part 8 recognizes whether sentences included in the input picture is vertically or horizontally written. A storage control part 4 determines arrangement of the input picture and the binding position for the output as a booklet based on the direction of the input picture recognized by the document detection part 3, the direction of the sentences recognized by the document direction discrimination part 8, and the vertical direction of the input picture, and the input picture is read out in accordance with the determined contents and is outputted to a picture output part 6.
Patent JP-H10187684-A (JP)
Title: Method and device for displaying character information and storage medium
Inventor: HORIYAMA JUN
IPC: G06F17/21
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily confirm font data management information, version information and development information by specifying font data to be displayed and displaying management information for the specified font data at the time of managing the history of the font data. SOLUTION: Relating to this character information display device for displaying character information at the time of managing the history of the font data, a version management table for managing the history of the font data is provided with a font identifier for identifying the font data, a version number, the date of registration to a data base and an under-correction flag for indicating whether or not the font data are taken out from the data base for correction, etc. Then, when the font data to be displayed are specified by a keyboard 5 or a pointing device 12, the management information, the version information or the development information for the specified font data is displayed at a display device 7.
Patent JP-2000179212-A (JP)
Title: Door lock device of furniture
Inventor: NISHIYAMA RYOJI
IPC: E05C3/32
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a door from being opened carelessly and lock and unlock of the door by normal opening and closing opertion of the door. SOLUTION: This door lock device of furniture A, in which a sliding door A2 is fitted to n opeing of a furniture body A1, includes a hook element 2 pivoted on the side edge of the door A2 to be freely raised and laid, a member 3 to be locked, which is fitted to the side edge of the opening of the furniture body A1 and locked in the hook element 2, a spring member 2A for energizing the hook element 2 by the spring in the direction of locking in the member 3 to be locked, a release lever 4 journalled to the door A2 to be freely raised and laid in the opening and closing direction of the door A2 and raise the hook element 2 against the spring force of the spring member 2A to release the locked state with the member 3 to be locked,  and a guide 1 for rasing the hook element 2 against the spring force of the spring member 2A in closing the door A2 and releasing the hook element 2 to be locked in the member 3 to be locked when the door A2 is completely closed. In the device, in opening the door A2, the release lever 4 is laid in the opening direction of the door A2 to raise the hook element 2 against the spring force of the spring member 2A, so that the locking state with the member 3 to be locked is released.
Patent JP-H05180008-A (JP)
Title: Method of controlling throttle for gas engine
Inventor: AZECHI MASANOBU
IPC: F02D23/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a method of controlling the throttle of a gas engine using a lean mixture range, with which the NOx discharge concentration may be limited to a value less than a predetermined value while the thermal efficiency may be enhanced. CONSTITUTION:A method of controlling the throttle of a gas engine in which a throttle valve 4 and a rotary valve 5 adapted to be rotated in synchronization with the rotation of a crankshaft, are disposed between a gas mixer 2 and an intake valve 3 within an intake pipe 1 is provided. In a light load range B, the closing timing Rv of the rotary valve 5 is advanced to the maximum spark advance position, and thereafter, the opening degree Ov of the throttle valve 4 is adjusted so that the opening degree Ov is set a predetermined value in accordance with each load P. In a partial load C, the opening degree Ov of the throttle valve 4 is fully opened, and thereafter, the closing timing Rv of the rotary valve 5 is adjusted so that the timing Rv is set to a predetermined value in accordance with each load P, and further, the throttle valve 4 is slightly moved in accordance with each load P. With this arrangement, the throttle of a gas engine may be controlled.
Patent JP-2001176755-A (JP)
Title: Electronic component
Inventor: YAMADA HIDEMI
IPC: H01G9/008
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the floating of lead terminals by suppressing the spring back of the terminals at manufacturing of chip component by attaching a base plate to the main body of electronic components, having leads led out in the same direction. SOLUTION: Electronic components 10 are provided with a main body 10A, from which a pair of lead terminals 13 is led out in the same direction and a base plate 14 having a pair of lead-passing holes 142, formed corresponding to the terminals 13 and attached to the sealed opening 12 side of the main body 10A and the front end sections of the terminals 13 led out through the holes 142 are bent in the directions, in which the sections are separated from each other along the bottom face of the plate 14. The front end sections of the terminals 13 are clamped to the plate 14 with clip terminals 20.
Patent JP-2001174362-A (JP)
Title: Vibration tester
Inventor: SHIBATA TAKAHISA
IPC: G01M7/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration tester capable of enlarging the maximum loading size of a sample while maintaining the vibration frequency to be tested in a high range. SOLUTION: Plural vibration units 2 formed by fitting a vibration base 2b to an oscillator 2a are arranged so that the vibration bases 2b can be moved in opposite directions. A sample is loaded so as to be stretched between the vibration bases 2b. With this structure, since dimension of the vibration base can be reduced in comparison with a conventional one, vibration frequency to be tested is maintained in a high range, while the maximum loading size of the sample can be enlarged.
Patent JP-2000182905-A (JP)
Title: Electric double-layered capacitor and its manufacture
Inventor: NAITO HIDEO
IPC: H01G11/38
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layered capacitor capable of reducing the possibility that electrolyte may leak outside. SOLUTION: An electricity storage part 14 constituted by a separator 11, polarized electrodes 12, 12 made of an activated carbon sheet, and current collecting electrodes 13, 13 and containing organic solvent base electrolyte is covered with solid electrolyte 15 containing gel-like polymer gelled by a gelling agent. This ensures ion mobility between polarized electrodes 12, 12 opposed to each other across the separator 11, reduces the possibility that the electrolyte may leak even if a hole is made in a protective container 15, and makes it easy to handle the electricity storage part 14. Further, an electric double-layered condenser 1 is nearly equal to a conventional condenser even in characteristics such as electrostatic capacity and internal resistance: that is, electric double-layered capacitor 1 not only maintains performance but also improves safety.