baber/WOPTO huggingface dataset:
Patent JP-S62184083-A (JP)
Title: Production of pressure resistant sealing material
Inventor: HIRAMATSU FUMIO
IPC: C09K3/10
Filed: 1986-02-07
Abstract: PURPOSE:To obtain the titled sealing material which does not cause deformation, cracking, foaming, etc. under high pressure and has excellent gas barrier and pressure sealing properties, by subjecting a gas-impermeable rubber to primary crosslinking with a hot press and then to secondary crosslinking with a radiation. CONSTITUTION:100pts.wt. gas-impermeable rubber such as NBR, etc. is blended with 100-200pts.wt. MT carbon black having a large particle size or a mixture thereof with 1-40pts.wt. acetylene black to obtain a gas-impermeable rubber contg. the filler uniformly dispersed therein. The rubber is heated with a hot press to carry out primary crosslinking. The rubber is then irradiated with a radiation such as gamma-rays of Co<60> at a dose of 1-100Mrad in the presence of optionally, a polyfunctional compd. such as tetrahydrofurfuryl methacrylate, etc., to carry out secondary crosslinking.
Patent JP-S60170609-A (JP)
Title: Temperature-sensitive copolymer
Inventor: ITOU HIROSHI
IPC: C08F20/56
Filed: 1984-02-16
Abstract: PURPOSE:The titled copolymer, obtained by copolymerizing two or more unsaturated amide compounds having a specific structure, having a sharp cloud point which is a temperature for insolubilizing the copolymer in water, and capable of controlling the cloud point with high sensitivity, and insolubilizing in water by heating. CONSTITUTION:A copolymer obtained by copolymerizing two or more unsaturated amide compounds of the formula (R1 is H or methyl; R2 is H or ethyl; R3 is ethyl or propyl, provided that R2 is H and R3 is propyl when R1 is methyl), e.g. combination of N,N-diethylacrylamide and N-n-propylarylamide, preferably by the radical polymerization method with a polymerization initiator. USE:Reproducible recording materials, temperature-sensitive switches, temperature sensors, etc.
Patent JP-H07213729-A (JP)
Title: Pachinko ball counting device
Inventor: TODOROKI MITSUHIRO
IPC: A63F7/02
Filed: 1994-01-28
Abstract: PURPOSE:To provide a pachinko ball counting device which exhibits high reliability without erroneous operation with a simple structure having a little number of part items, and can prevent the excessive payment of pachinko balls when it is clogged by a coin. CONSTITUTION:A circumference-like circumferential wall 9 having a stopper part 9a is provided in the center part of a rotating board 5, and a stopper barrier 10, a first circumferential standing wall 11, a second circumferential standing wall 13, and a third circumferential standing wall 14 with which the first pin 41 of a second lever 32 makes contact and is guided thereby are formed concentrically with the circumferential wall 9. The first and second circumferential standing walls 11, 13 have notch parts in angle parts corresponding to the stopper part 9a. The first pin 41 makes contact with the stopper surface 10a of the stopper barrier 10 to stop the rotating board 5.
Patent JP-H02205978-A (JP)
Title: Fingerprint collating device
Inventor: IGAKI SEIGO
IPC: G06T7/00
Filed: 1989-02-03
Abstract: PURPOSE:To easily register a fingerprint to another fingerprint collating device by operating a personal identification data input means, inputting a personal identification code and writing registered personal data corresponding to this personal identification code to a recording medium. CONSTITUTION:A recording medium 8 is mounted on a personal data writing/ reading means 9 and the personal identification code is inputted by operating a personal identification data input means 3. Then, a writing command is outputted from a control commanding means 7 and the registered personal data corresponding to this personal identification code is written to the recording medium 8. Next, this recording medium 8 is carried to a business office, to which this recording medium is not registered yet, and mounted on the personal data writing/reading means 9 and the personal data is read and additionally registered to a personal data storing means 4. Thus, since the fingerprint feature quantity and personal identification data of a person are registered to any one fingerprint collation device, the fingerprint can be easily registered to the fingerprint collation device set in the other place.
Patent JP-H07213377-A (JP)
Title: Structure of assembling arm rest
Inventor: HIRABAYASHI SHIGEKI
IPC: A47C7/54
Filed: 1994-01-28
Abstract: PURPOSE:To improve the operability of assembling the arm rest by simply taking in the arm rest to be stored and pulled out without using a biss in a seat back. CONSTITUTION:A hinge blacket 10 being a hinge part of the arm rest is fixed to a frame 6 at the fix side in a seat back recessed part 5. A pin 20 for hinge which is supported pivotally and rotatably at the end of the hinge blacket is bulging at the side of the arm rest. In the hinge blacket, a slit groove 11 which is tilted at the angle larger than the one using the rotation of the arm rest is formed. The slit groove is provided with a guide part 12 through which the shaft part 21 of the pin for hinge is penetrated without rotation and a pivot supporting part 13 supporting pivotally to rotate freely.
Patent JP-H04265091-A (JP)
Title: Monitor picture receiver
Inventor: NISHIKAWA KATSUHIKO
IPC: G09G1/28
Filed: 1991-02-20
Abstract: PURPOSE:To display white and black of a monochromatic component in a device provided with a white balance automatic control circuit. CONSTITUTION:A switch circuit 8R is provided between a signal level automatic adjustment circuit 4R and a cathode drive circuit 5R, and the signal from a signal level automatic adjustment circuit 4B of the signal component of B is supplied to the switch circuit 8R through a white level adjustment circuit 9R and a black level converting circuit 10R. The switch circuit 8R is switched to the side of the signal level automatic adjustment circuit 4R only in the period when a reference signal is inserted. The signal from the signal level automatic adjustment circuit 4R is supplied to a black level detecting circuit 11R, and the black level converting circuit 10R is controlled in accordance with this detected value.
Patent JP-S57154542-A (JP)
Title: Vibration-proof material for supporting apparatus
Inventor: NAKAHIRA SHIYUUTAROU
IPC: F16F3/093
Filed: 1982-02-19
Abstract: PURPOSE:To improve vibration-proof, buffer capability, cushion capability and shock-proof of a support by forming at least a part that contacts another member by vulcanized rubber having hardness and repulsive coefficient of elasticity confined within specified limits. CONSTITUTION:A main body 1 of an insulator is formed of rubber material excellent in vibration absorptivity, the contact surface of the main body 1 with a member to be supported 2 being provided with many projections 4. At least parts of the main body 1 that contact the member to be supported 2 are vulcanized rubber, hardness of which is 30 deg. or less with an A-type rubber hardness meter, and 15 deg. or more with a F-type rubber hardness meter, and formed of rubber material, repulsive coefficient of which is 50% or more.
Patent JP-H06241474-A (JP)
Title: Heating device
Inventor: UEDA SHIGEKI
IPC: F24C7/04
Filed: 1993-02-16
Abstract: PURPOSE:To optimize heating by a method wherein the ratio of conduction of a plurality of heat generating bodies is changed by a control unit to change the strength as well as the distribution of radiation in accordance with the kind of a material to be heated, which is commanded by a heating key. CONSTITUTION:Electric power is supplied with a predetermined conduction ratio to radiation type heat generating body 7 and surface type heat generating body 8, which are arranged on the ceiling of a heating chamber 3, and a surface type heat generating body 11, arranged on the bottom surface of the heating chamber 3, through a plurality of drivers 10 in accordance with the kind and the like of a material to be heated, after reading an inputted command from a heating key 5 through a control unit 9. In this case, respective heat generating bodies 7, 8, 11 are provided with a rated voltage specification while the supply of power is switched sequentially to the heat generating bodies 7, 8, 11 while the ratio of conduction and the length of one period of conduction for the radiation type heat generating body 7 on the ceiling and the surface type heat generating bodies 8, 11 are changed in accordance with the commanded heating key 5.
Patent JP-H06244094-A (JP)
Title: Film formation
Inventor: SAGO HIROHITO
IPC: B05D1/40
Filed: 1993-02-16
Abstract: PURPOSE:To equalize the thickness of a resist film on an Al wiring and the thickness of a resist film on a substrate wherein an Al wiring is not formed almost equal. CONSTITUTION:After the upper side of an inner cup 2 is closed by a lid 11 by lowering an arm 7 and an upper opening of an outer cup 1 is closed by a lid 12, a vacuum chuck 4 and the inner cup 2 are integrally rotated by a spinner and resist solution is applied to a surface of a glass substrate W by centrifugal force under application conditions that the pressure inside the inner cup 2 is reduced by 5Torr less than that before rotation within 60 seconds after start of rotation, solvent whose boiling point is 110 deg.C or higher is used for application liquid and its viscosity is 5cP or more.
Patent JP-H10217423-A (JP)
Title: Screen print coating apparatus and drying method for coated film
Inventor: SAKURAI YOSHIKUNI
IPC: B41F23/04
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To immediately dry a coated film in the state that a matter to be printed remains placed on a table after print coating of the matter with the film. SOLUTION: This apparatus print coats a matter P1 to be printed placed on a table 22 with printing paste by using a screen 62 and a squeegee to form a coated film. After the coating is finished, the screen 62 is retracted upward from directly above position of the matter P1 on the table 33 by a retracting motor. After the screen 62 is retracted, a coated film drying mechanism 91 is moved above opposite position of the matter P1 placed on the table 33 by a moving motor. In this state, a coated film on the matter P1 is dried by the mechanism 91.
Patent JP-S54119969-A (JP)
Title: Moving direction discriminating circuit
Inventor: KAWASAKI TETSUO
IPC: G01P13/04
Filed: 1978-03-10
Abstract: PURPOSE: To enable to discriminate the moving direcion of an article correctly by discriminating the moving direction of the article into or out of at least two detectors therebetween when moving between the detectors and producing a discrimination signal when the direction of the article become coincident.  
     CONSTITUTION: At least two set of detector outputs a 1 , a 2  are applied to a moving direction discriminator 21 to discriminate to store the positive or negative direction of the moving article A into detector sensing area. The positive or negative direction of the article A is discriminated and stored similarly by a moving direction discriminating circuit 27. Further, when the article is moved out of the sensing area via the signals a 1 , a 2 , one pulse 3 is produced from a pulse generator 33 to reset at 34 the discriminators 21, 22 by the pulse. The pulse e and the moving direction discriminated result are supplied to a gate circuit 40 to produce positive or negative direction discrimination signals p, n when both direction becomes coincident. Thus, it can correctly discriminate the moving direction of the article of any passing pattern. The number of the moving articles can also be counted by counting the circuit 40. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01203427-A (JP)
Title: Production of molded article of polysulfonimide
Inventor: KATO MASAYUKI
IPC: C08G73/10
Filed: 1988-02-09
Abstract: PURPOSE:To carry out molding and processing such as press molding, by using powdery polysulfonimide obtained by reacting a specific aromatic diamine component with diphenyl sulfonetetracarboxylic acid (derivative). CONSTITUTION:(A) An amine component comprising 2,2-bis[4-(4-aminophenoxy) phenyl]propane is reacted with (B) an acid component comprising a derivative which is (i) diphenylsulfone-3,3',4,4'-tetracarboxylic acid or (ii) a derivative of the component (i) and capable of forming an amide group with the component A to give (C) powdery polysulfonimide having 0.3-0.8dl/g logarithmic viscosity. The powdery polysulfonimide is molded and processed.
Patent JP-S57142319-A (JP)
Title: Connection of double layered pipe
Inventor: ASAI YOSHIHIDE
IPC: B29L23/00
Filed: 1981-02-27
Abstract: PURPOSE:To absorb the contraction of an outer pipe by a method wherein the outer pipes are mutually contacted through an annular baffle body and the outer part of the baffle body is covered by a refractory substance to connect the same without lowering refractory property. CONSTITUTION:An outer pipes 3-1 and 5-1 are contacted through an annular baffle body 8-1 to absorb the expansion and contraction thereof by said baffle body 8-1. The outer pipe 3-1 and a joint treating material 8-2 are fixed but, because the outer pipe 5-1 and the joint treating material 8-2 interpose a member 5-2 treated so as to lower adhesion strength therebetween, they are slid by slight strain. The annular baffle body 8-1 formed from an elastomer such as a rubber or a plastics and has a cross area sufficient to absorb the strain of the respective outer pipes.
Patent JP-S63194352-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAMI HIRONORI
IPC: H01L21/331
Filed: 1987-02-06
Abstract: PURPOSE:To facilitate wirings and assembly, and to miniaturize a device and reduce cost by forming an npn type or pnp type bipolar transistor and a double diffused type MOSFET onto the same chip, using an isolation layer as a boundary. CONSTITUTION:An opening 6 is bored to an oxide film 5 shaped onto the surface of a substrate 3, and a p-type impurity is diffused from the opening 6 to form an isolation layer 4. Openings 7, 8 are bored, and the p-type impurity is diffused and a base region 9 in a bipolar TR and a deep impurity diffusion layer 10 in a double diffused type MOSFET are shaped through the same process. An opening 11 is holed, and an n-type impurity is diffused to shape a source region 12. An opening 13, an opening 14 and an opening 15 are perforated, and the n-type impurity is diffused and an emitter region 16 and a collector region 17 in the bipolar TR and a drain region 18 in the double diffused type MOSFET are formed. Other sections are removed, leaving only a gate region 20 in the double diffused type MOSFET. An oxide film 21 is shaped onto the whole surface, openings for wirings are formed, and electrodes 22-27 are extracted from the openings.
Patent JP-S59152104-A (JP)
Inventor: TOTANI MIKIO
IPC: B65B9/02
Filed: 1983-02-18
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-H09217698-A (JP)
Title: Advanced-stand-by operation pump
Inventor: HAYASHI KATSUMI
IPC: F04D5/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To return water at the discharge side of an impeller to a water absorption well in a short period of time under pumping-discontinued operation by providing a ring body to making a gapped passage provided between a casing and the outer peripheral edge part of a blade in an impeller in pumping- discontinued operation wider than in pumping operation. SOLUTION: A ring body 37 is engaged with a lower casing 34. The outside space of the ring body 37 serves as a pressure chamber 38. Fluid passages 39a, 39b are connected to the pressure chamber 38. The ring body 37 is reciprocable against an impeller 2 in its shaft center direction. Upward movement narrows a gapped passage F provided between a casing 3 and the outer peripheral edge part 26 of a blade 25 in the impeller 2. Downward movement expands the gapped passage F provided between the casing 3 and the outer peripheral edge part 26 of the blade 25. Thus, in pumping-discontinued operation, water at the discharge side of the impeller 2 is returned to an absorption well in a short period of time to reduce vibration and noise.
Patent JP-H09223764-A (JP)
Title: Lead frame excellent in resin adhesion
Inventor: YAMADA HIROSHI
IPC: H01L23/50
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain sufficiently excellent resin adhesion, by forming a dimple having a thickness less than or equal to a specified value on the lower surface of a die pad by a dimple processing. SOLUTION: The thickness of an oxide layer is made greater than or equal to 200μm, and a lead frame having a sufficient resin adhesion when the dimple depth is at most 30μm in the range that deformation is not generated in a die pad part is obtained. The thickness of a plating layer is desirably 0.3μm at least. When the thickness of the plating is excessive, exfoliation is apt to be generated, so that the plating layer thickness is desirably 10μm at most. By a dimple processing, a dimple whose depth is at most 30μm is formed in the lower part of a die pad of lead frame material wherein an oxide layer is formed or tin or solder is plated. By making the depth of the dimple at most 30μm, generation of deformation in the die pad can be restrained. In order to obtain a lead frame having remarkable resin adhesion, the depth of the dimple is desirably at least 10μm.
Patent JP-S59155213-A (JP)
Inventor: MITSUO KOUJI
IPC: A47B96/06
Filed: 1983-02-22
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-H11224343-A (JP)
Title: Plotting processor
Inventor: HAYASHI KAZUTAKA
IPC: G06T11/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a plotting processor with which efficient parallel plotting processing is performed while reducing the work areas required for parallel processing and total memory capacity required for operating. SOLUTION: Concerning this plotting processor, a plotting data identifier for identifying plotting data, work area identifier showing an allocation work area corresponding to the plotting data identifier and clip state data showing a clip state corresponding to the plotting data identifier are stored in a storage device. Then, a paint-out processing part 90 extracts the plotting vector or clip vector of a processing object along with a scan line and acquires the plotting data identifier composed of the extracted vector and based on the acquired plotting data identifier, a work area identifier and clip state data are extracted. Based on the extracted work area identifier and clip state data, processing is executed while determining a processing style.
Patent JP-H11224037-A (JP)
Title: Cleaning device and image forming device
Inventor: SHOJI TAKEO
IPC: G03G21/18
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of keeping high cleaning performance by preventing a blade from turning over under the various kinds of environment even though a cleaner container is deformed by using a material limited on the premise to be recycled. SOLUTION: This cleaning device is provided in an image forming device having at least an image carrier 1 and an electrifying member uniformly electrifying the surface of the carrier 1 or in a process cartridge which can be attached to/detached from an image forming device main body, and has the cleaning blade 6 abutting on the surface of the carrier 1 and cleaning the surface of the carrier 1, and a blade supporting sheet metal (supporting member) 13 making the blade 6 supported by the cleaner container 8a. The right and left abutting angles of the blade 6 on the carrier 1 are made different from the early stage.
Patent JP-H09218099-A (JP)
Title: Diffuser plate for radiometer
Inventor: KUZE AKIHIKO
IPC: G02B17/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a radiometer which is reduced in size and weight and of which the reliability is enhanced without using a movable mechanism structure section. SOLUTION: A diffuser plate 7 is equipped with a plane mesh in a lattice form and diffusing plate pieces of which total area is smaller than a plane area of the mesh and the diffusing plate pieces are attached to the plane of the mesh such that each of the pieces has a prescribed angle with respect to the plane of the mesh. The diffuser plate 7 having the above structure is attached to a front section of a radiometer body 2. A light which is incident thereon from the front face in the direction perpendicular to the plane can be passed to be allowed to become an observation light 6. A sun light that is incident on having an elevation angle with respect to the plane in the prescribed direction is reflected by the diffusing plate pieces to be passed in the direction perpendicular to the plane to be allowed to become a sun calibration light 5.  It is possible to obtain the calibration light and observation light having the same level which is not varied with the lapse of time even when a scanning mirror is not utilized.
Patent JP-S63195233-A (JP)
Title: Deoxidizing method for trace amount of oxygen
Inventor: TANAKA YOSHIO
IPC: C22B34/32
Filed: 1987-02-10
Abstract: PURPOSE:To reduce reaction temperature, by subjecting metallic Cr containing trace amounts of oxygen to gaseous reduction under reduced pressure. CONSTITUTION:Metallic Cr containing, as an impurity, trace amounts of oxygen is subjected, while held at >=1,100 deg.C, to gaseous reduction under reduced pressure under a reducing-gas atmosphere of 1-100mmHg pressure. By this method, deoxidation can be effectively carried out in case of metallic Cr of oxygen content up to about 2wt.%. Further, deoxidation can be exerted at low temp., evaporation losses can be reduced, and also the amount of reducing gas used for deoxidizing reaction can be reduced. Moreover, as to the shape of metallic Cr to be deoxidized, any of crushed articles, powdery articles, formed parts, etc., can be used, but it is preferable to use formed parts from the viewpoint of operability at the time of deoxidizing reaction.
Patent JP-S59153896-A (JP)
Title: Preparation of mirror body for light deflector
Inventor: IKEDA KUNIO
IPC: G02B5/08
Filed: 1983-02-21
Abstract: PURPOSE:To prepare a light deflector having superior corrosion resistance and chemical resistance by processing each small flat surface of a polyhedron contg. Al to a smooth and flat face and performing electroplating thereon with an Ni-P alloy having a specified comspn. and finishing the plated surface to a mirror finished surface. CONSTITUTION:An element body 10 of a mirror for a regular hexagonal prism- shaped light deflector is prepd. from Al or an Al alloy, the element is defatted for the pretreatment of plating with a solvent such as trichloroethylene, and defatted further with a surface active agent, treated further by a zinc immersion process. The product is then treated by Cu strike plating in a copper cyanide bath, further a plated layer 11 having about 60mum thickness of an Ni-P alloy contg. about 10-15% P is formed by electroplating. Each small flat face of the plated layer 11 is finished by lapping to a mirror face with <=0.01mum face roughness and about lambda/10nm ultimate flatness. Finally, Al vapor deposited layer 12 and an SiO2 vapor deposited layer 13 are formed as protective layers and a fitting hole 70 is formed. A mirror body 60a for a light deflector is thus obtd.
Patent JP-S57141585-A (JP)
Title: Aural timepiece
Inventor: MACHITORI KEIMEI
IPC: G10L13/00
Filed: 1981-02-25
Abstract: PURPOSE:To enhance the alarming effect without fixing the produced voice, by selecting and producing at random plural messages. CONSTITUTION:A coincidence is delivered from a coincidence detecting circuit 9 when the alarm time arrives. With this coincidence output, the random numerical values are produced in a range of plural messages from a random number producing circuit 10. Based on this numerical value, the aural signals are synthesized through a voice synthesizing circuit 11. Then a voice which is selected at random out of the plural messages is produced. In such way, the alarming effect is enhanced without fixing the produced voice.