baber/WOPTO huggingface dataset:
Patent JP-H1048844-A (JP)
Title: Film original plate with pinhole, forming method therefor, process method and film original plate
Inventor: MIYAMOTO KAZUMI
IPC: G03F7/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of sticking a film original plate and to enable anyone to set the film original plate in four-page units by providing the film original plate with a pinhole fit to a pin on a printing mount in a margin out of process size on every side. SOLUTION: This film original plate to be printed on process material for printing in four-page units is provided with the pinhole fit to the pin on the printing mount in the margin out of the process size on every side in the case it is set in four-page units. The film original plate with a pinhole 1 is obtained by cutting a matter formed by connecting two right and left plates in the center, and the original plate 1 for printing plain four-color page having a pattern 6 is constituted of a process size line 3, a finishing line 4 and a register mark 5, and further has the pinhole 2 on the periphery of the margin part for obtaining the registering accuracy of four colors. By using the pinhole 2, the film original plate is set on the printing mount and printed on the process material for printing.  A PS plate for planographic printing and a carbon tissue used for gravure process are exemplified as the engraving material for printing.
Patent JP-H06177151-A (JP)
Title: Effective channel length simulator
Inventor: TAKEUCHI KIYOSHI
IPC: H01L21/336
Filed: 1992-07-30
Abstract: PURPOSE:To reduce time and manhours required for calculation by allowing simulation of the effective channel length of an MISFET based on the calculation for only one MISFET. CONSTITUTION:A device simulation executing section 21 receives a data describing the structure of one MISFET and calculates drain currents and quasi Fermi potential distributions for a plurality of sets of applying voltage. Based on the calculation results, a resistance extracting section 22 calculates source-drain resistance and channel resistance per unit length. An effective channel length calculating section 23 performs operation on the resistances thus calculated determining an effective channel length.
Patent JP-H0545768-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA YUJI
IPC: G03C1/09
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having high sensitivity by stable gold and tellurium sensitization. CONSTITUTION:In this silver halide photographic sensitive material with at least one or more silver halide emulsion layers on the base, at least one of the silver halide emulsion layers contains a silver halide emulsion subjected to gold sensitization and tellurium sensitization with at least one kind of compd. selected among phosphine tellurides and telluroketones.
Patent JP-H0255283-A (JP)
Title: Production of oxide single crystal
Inventor: KATSUI AKINORI
IPC: C30B29/22
Filed: 1988-08-18
Abstract: PURPOSE:To enable growth of an oxide single crystal of large dimensions by forming a high- and low-temperature parts in a vessel, providing a temperature gradient and leading an oxide melted in the high-temperature part through pinholes in a partition wall to a growth part at a low temperature. CONSTITUTION:A raw material oxide 4, such as Bi-Sr-Ca-Cu-O-based melt, is placed on a partition wall plate 3 with pinholes in a vessel 1 and, together with a flux 5, such as KCl, NaCl or KF, charged thereinto and closed with a lid. A high-temperature part charged with the resultant mixture is heated to a high temperature and a growth part divided with the partition wall plate 3 is heated to a lower temperature than the above-mentioned temperature to keep a temperature gradient. The raw material oxide 4 melted in the flux 5 in the high-temperature part is passed through the pinholes (3A) in the partition wall plate 3, transported to the low-temperature side, supersaturated at the bottom of the vessel 1 at the minimum temperature and deposited. The crystal growth rate can be precisely controlled by changing the density of the pinholes (3A) in the partition wall plate 3.
Patent JP-H0926257-A (JP)
Title: Roll curtain for preventing cool air from leaking from refrigerator
Inventor: KURIHARA TOSHIHARU
IPC: F25D23/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent cool air from leaking front a refrigerator when the refrigerator is opened and closed. SOLUTION: A curtain 1 is made of transparent film-like material. A rolling device 2 is provided for rolling the curtain 1. The rolling device 2 is provided with a spring 4 for securing the rolling device 2 to a refrigerator. A brim 5 is provided on an edge portion of the curtain 1. The brim 5 is provided with a hook 6.
Patent JP-H1144778-A (JP)
Title: Decoration oscillating mechanism for clock
Inventor: MURATA TOSHIYUKI
IPC: G04B45/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the design and manufacture by energizing a rotary cam in a direction of a rotor, and providing a contact projection in any one of cams, and providing an engagement part to be engaged therewith, and regulating the movement range of a lock projection for the rotor so as to restore the rotor to a constant attitude. SOLUTION: A contact projection 45, which can slide for contact with a side surface of a rotary cam 30, is provided in a side surface of an end of a floating cam body 40, and an engagement part 35 is provided in a side surface of the rotary cam 30 in the annular direction so that the contact projection 45 can be fitted in the engagement part 35. A lock projection 55 is energized in a direction for separating the lock projection 55 from a lock body by a restoring means such as a oscillation rod 73, of which mass is unbalanced in right and left thereof, and stopped at a constant position by an auxiliary lock body 76. When the rotary cam 30 is rotated, the contact projection 45 is fitted in the engagement part 35, and the floating cam 40 and the rotor 50 start the rotation with the rotary cam 30.  The lock projection 55 contacts with the lock body so as to block the rotation of the rotor 50, and rotation of the floating cam body 40 is stopped, and the elastic body is pressurized so as to extrude the contact projection 45 from the engagement part 35. The rotor 50 is rotated in the condition that the lock projection 55 thereof contacts with an auxiliary lock body 76, and restored to the original attitude.
Patent JP-H1154789-A (JP)
Title: Optically-coupled element
Inventor: YASUDA YOSHIKI
IPC: H01L31/12
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an optically-coupled element which is hardly affected by noise by providing a lead frame which is connected to a ground potential between a light emitting element and a light receiving element in the element. SOLUTION: An optical coupler 10 is constituted by mounting a light emitting element 11 and a light receiving element 14 on lead frames and, after molding the elements 11 and 14 with a light-transmissive resin, transfer-molding the whole body with a sealing resin 22. The light emitting element 11 is mounted on a light emitting-side lead frame 13a and a drive circuit element 12 which drives the light emitting element 11 is mounted on another light emitting-side lead frame 13b. The light receiving element 14 is mounted on a light receiving- side lead frame 16a and a signal processing circuit 15 which processes the signals received by means of the light receiving element 14 is mounted on another light receiving-side lead frame 16b. A dummy frame 18 which is a lead frame to be connected to a ground potential is formed between the light emitting and receiving elements 11 and 14.  Therefore, the malfunction of the optical coupler 10 caused by noise, such as unnecessary radiation, etc., can be reduced when the coupler 10 is operated.
Patent JP-S6361575-A (JP)
Inventor: EDOWARUTO BUAAGENZONAA
IPC: H04N5/76
Filed: 1987-08-19
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-H04349706-A (JP)
Title: Method and device for automatically controlling gain of variable gain amplifier and tuner for video communication network using said method and device
Inventor: KURISUTOFU BIYURO
IPC: H03G3/00
Filed: 1991-08-14
Abstract: PURPOSE: To recover image with same image quality almost instantaneously for subscribers of a network, in the case of a prescribed application to the video communication network, especially in the case of change of a channel. CONSTITUTION: This method includes a preliminary calibration step, where a relation to provide a change in a control signal of a gain of an amplifier 1 is set as a function of a change in a level of an input signal, when an output level is equal to a desired level and as a function of a change in a level of an output signal, when a level of the input signal is constant and an operation step where a prescribed value of the gain control signal is applied to the amplifier 1, a corresponding output level is measured, a deviation between the result and the desired vale is detected, a value of a control signal corresponding to the input level when the deviation with respect to the corresponding input level to the prescribed control signal differs from the detected deviation or a control signal corresponding to the output level,  when the deviation with respect to the corresponding output level to the prescribed control signal differs from the detected deviation is searched and the operation of making the prescribed value equal to the value obtained through the search is repetitively executed.
Patent JP-H0849977-A (JP)
Title: Garbage disposing apparatus
Inventor: KUBO KOICHI
IPC: B01D53/86
Filed: 1994-08-05
Abstract: PURPOSE:To attempt the compact designing of a deodorizer by enabling lowering of a load of a catalyst deodorizing part at the starting of agitation in a heating/drying type garbage disposing apparatus. CONSTITUTION:An agitation blade 9 is provided inside an inner kiln 3 for receiving garbage. Outside air is sent into the inner kiln 3 with an air pump 39. An internal pressure in the inner kiln 3 rises highest instantaneously at the starting of the agitation of the garbage to produce a large amount of steam and when the large amount of steam is sent into a catalyst converter 50 at one time by the outside air being sent from the air pump 39, the load of the catalyst becomes excessive to cause insufficiency in deodorizing. To counter the insufficiency, the air pump 39 is controlled to stop the driving thereof 39 at the staring of driving the agitation blade 9. This enables natural discharging of air solely depending on the rise in the internal pressure of the inner kiln 3 at the starting of the agitation thereby ensuring the lowering of the load of the catalyst.
Patent JP-S6182483-A (JP)
Title: Solar battery panel device
Inventor: TSUKAJIMA TAKASHI
IPC: H01L31/042
Filed: 1984-09-29
Abstract: PURPOSE:To reduce the weight and the size with a simple configuration by providing a support structure coated with a thin film of composite material on one surface of a frame member of composite material provided at the prescribed interval with a plurality of beams. CONSTITUTION:A plurality of beam members 21 formed approximately in U- shape of the same material are provided at the prescribed interval in a frame of a framework member 20 formed substantially in a frame shape of a CFRP for forming a substrate. A thin plate 22 of a composite material is coated by an adhesive on one surface of the member 20, and reinforcing members 23 are mounted on both ends on the plate 22. The plate 22 prevents the member 20 from deforming, and a solar battery array 24 is mounted on the upper surface. The thickness of the beam 21 of the place which needs high rigidity is increased to obtain the desired strength, thereby effectively reducing the reduction in the weight. A solar battery panel device is combined in a zigzag shape of the beams 21 when a plurality of foldable structures are formed for a satellite structure 10.
Patent JP-H0369666-A (JP)
Title: Production of ultrafine fiber
Inventor: FUKUI YUICHI
IPC: D06M101/16
Filed: 1989-08-07
Abstract: PURPOSE:To obtain the subject fiber, excellent in durability, deterioration resistance, etc., and useful as filters, etc., by spinning solutions so as to provide a specific discharging area in discharging plural specified solutions and then treating the spun fiber with a specific solvent. CONSTITUTION:(A) A solution prepared by dissolving a polymer containing >=85wt.% acrylonitrile in a solvent and (B) a solution obtained by dissolving a polymer containing >=90wt.% methyl methacrylate in a solvent are simultaneously discharged from a spinneret to carry out dry jet-wet spinning or wet conjugate spinning. In the process, the spinning is carried out so as to provide (1/500)-(1/1) ratio of the discharge area of the components (A) to (B) in a cross section perpendicular to the discharging direction. The resultant fiber is then drawn at >=3 times to produce conjugate fiber. Only the methyl methacrylate polymer is then dissolved and removed from the resultant fiber with a solvent (e.g. ethyl acetate) capable of dissolving the methyl methacrylate polymer without dissolving acrylonitrile-based polymers.
Patent JP-H1049796-A (JP)
Title: Cross-point display controller and traveling guiding device
Inventor: NOJIMA AKIHIKO
IPC: G09B29/10
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To easily recognize at which cross-point a vehicle turns right or left. SOLUTION: A passage side device 10 arranged at a cross-point recognizes the passage of approaching vehicles 20 and 30 by obtaining the passage from the vehicle 30, obtaining a destination from the vehicle 20, and providing the passage. Then, when the vehicles 20 and 30 turn right or left, passage side display devices 16 and 18 arranged at the cross-point are turned on and off. A sound message for turning right or left at the cross-point at which the display is turned on and off is generated from speakers 26 and 36 to the vehicles 20 and 30 so that the cross-point can be easily guided to a driver.
Patent JP-H1045973-A (JP)
Title: Polypropylene resin composition and transparent container produced therefrom
Inventor: YAMAGUCHI MASAYUKI
IPC: C08K5/15
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene resin compsn. excellent in transparency and resistances to whitening and heat by adding a specific compd. to a compsn. comprising a polypropylene resin and a specific ethylene/α-olefin copolymer elastomer. SOLUTION: This compsn. is prepd. by adding 1,000-10,000ppm sorbitol deriv. represented by the formula (wherein R is a 1-8C alkyl, alkoxy, or a halogen; and (m) and (n) are each an integer of 0-3) to a compsn. comprising 70-99wt.% polypropylene resin and 30-1wt.% ethylene/4-20C α-olefin copolymer elastomer having an α-olefin content of 65-95wt.%, no crystal melting peak in differential scanning calorimetry, and a density lower than 0.880g/cm<3> at 23 deg.C. A favorable transparent container is obtd. from the compsn.
Patent JP-H0752262-A (JP)
Title: Liquid level-smooting tool in optical shaping device
Inventor: ENDO AZUMA
IPC: B29C35/08
Filed: 1993-08-19
Abstract: PURPOSE:To easily adjust a vertical position of a liquid level-smoothing tool from a liquid level, prevent an adhesion of a photosetting resin, and rapidly and surely smooth a liquid level without damaging a work by a method wherein in smoothing a liquid level of a photosetting resin using a liquid level smoothing tool, the contact area of the tool with the resin is reduced for the reduction of a resistance between the both. CONSTITUTION:In an optical shaping device provided with a liquid photosetting resin contained in a container 2, a light emitting means for forming a work by emitting a laser light to a liquid level 5 of the photosetting resin, and a work lifting/lowering means for settling the work in the photosetting resin, a metal wire 32 stretched between the both sides of the container 2 is so provided as to move along the liquid level 5 when the work is settled into the photosetting resin.
Patent JP-H0490604-A (JP)
Title: Antenna device for automobile
Inventor: ASAMI TAKAO
IPC: H01Q1/22
Filed: 1990-08-03
Abstract: PURPOSE:To utilize the antenna device for the transmission and reception of a radio wave while there is no projection from a body and antenna characteristics can be sufficiently performed by constructing a trunk lid with a radio wave transmission member and providing an antenna unit on its back. CONSTITUTION:An antenna unit 11 is fixed to the prescribed position of the back of a trunk lid 16 of an automobile 15 by a mounting blacket 13 to be connected through a feeding line 18 to the device. The trunk lid 16 is made of material with transmitting an electromagnetic wave, and a trunk room is installed on a body 17 to the back of a vehicle by a stay 21 freely opening and closing. Thus, since there is no projection from the body and the performance of the antenna unit 11 can be sufficiently brought out, it can be utilized in the transmission and reception of the communication through a radio wave.
Patent JP-H1138196-A (JP)
Title: Irradiation window in electron beam irradiator
Inventor: KASHIWAGI MASAYUKI
IPC: G21K5/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of window foils and make it possible to shorten the down time of an irradiator by integrating a lower part of a scanning tube with a section of an irradiation window including a window foil to enable the removal of an irradiation window unit from other parts of the scanning tube and a casing. SOLUTION: The scanning tube 4 is cut part of the way along its length, and the lower part of it is used as an independent irradiation window unit 20. The unit 20 has a lower flange 21 and is connected to an upper flange 22 in the lower part of the scanning tube 4 by a bolt. A joining part 23 enables the irradiation window unit 20 and the scanning tube 4 to be attached and detached freely. The periphery of a window foil 7 is fixed on an edge of an opening of a scanning tube flange 25 by a window foil pressing frame 26. Such a structure makes it possible to unitize an irradiation window member that consists of the window foil 7, the window foil pressing frame 26 and the lower part of the scanning tube, so that only the irradiation window unit 20 can be removed from the scanning tube 4.  It takes much time to replace only the window foil 7, but the replacement work can be carried out more easily in a shorter time because the whole irradiation window unit 20 is replaced.
Patent JP-S58107143-A (JP)
Title: Feed for aquatic animals
Inventor: KURACHI TSUNEO
IPC: A23K1/18
Filed: 1981-12-21
Abstract: PURPOSE:Iron or iron oxide dust and carbon dust are added to feed for aquatic animals to prevent the environment of culture ponds from becoming worse and reducing the fall dead number of cultured animals. CONSTITUTION:Iron or iron oxide such as FeO or Fe2O3 and caron dust are added to feed for aquatic animals to give the objective feed. The amount of iron or ion oxide added is suitably about 0.01-3wt% and preferably it is as fine as possible. As a carhon dust, is cited activated carbon, wood carbon or animal carbon and the amount is preferably about 0.05-2wt%. The addition of iron or iron oxide enables the H2S and H2SO4 to be caught by the iron, which is liberated by the decomposition of organic substances and the carbon dust adsorbs a variety of harmful substances, thus reducing the fall dead number of cultured animals.
Patent JP-H0625448-A (JP)
Title: Production of ultraviolet-barrier film
Inventor: MURAYAMA YOICHI
IPC: C08J7/18
Filed: 1991-08-15
Abstract: PURPOSE:To produce a film excellent in performances such as ultraviolet-barrier properties and transparency by forming a plasma-polymerized film of an ultraviolet absorber good in adhesion to a base film. CONSTITUTION:An ultraviolet absorber 10a and 10b is plasma-polymerized to form a plasma-polymerized film of the ultraviolet absorber 10a and 10b on the surface of a plastic base 8.
Patent JP-H0932430-A (JP)
Title: Decorative laminated sheet and manufacture thereof
Inventor: NIIKURA HIRAO
IPC: B27M3/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To improve workability and an appearance by fitting a decorative rail material to the all outer peripheral part of the front surface of a plate-shaped main body, and forming the plate-shaped main body and the outside end surface of the decorative rail material into the flat same surface, and covering the outside end surface with the end surface decorative material. SOLUTION: A decorative rail material 4 having a part to be cut outside thereof is fitted to the all peripheral part of the front surface of a plate-shaped main body 3 by forcibly fitting a fitting projection 7 in a fitting grove 6. Each part to be cut of the main body 3 and the rail material 4 are cut for elimination so as to form the outside end surface 3a, 4a, is flush with each other over the main body 3 and the rail material 4. End surfaces 3a, 4a are covered with the end surface decorative material 9 at a width wider than the fore and aft directional width of the end surfaces 3a, 4a so that the longitudinal part of the decorative material 9 is projected from the end surfaces 3a, 4a, and fitted by the adhesive agent or the like. Furthermore, the projecting parts of the decorative material 9 in the fore and aft direction is cut for elimination.  The outside end surface flushed with each other is thereby easily formed, and strongly fixed, and exposure of the joint part of the outside edge is prevented, and the edge is aligned with good appearance.
Patent JP-2001034041-A (JP)
Title: Image forming device
Inventor: TABUCHI TAKESHI
IPC: G03G21/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming means at a low cost where uniformity of electrification is maintained by preventing deformation of a brush over a long period of time even in an environment of high temperature and high humid ity. SOLUTION: In this image forming device where an electrifying process is carried out by installing a photoreceptor 2 that has a drum shape and rotated and an electrifying brush roll 3 provided with a roll part 31 that has a drum shape and rotated and formed with a brush part 32 with a great number of hair like projections planted on a periphery surface of the roll part 31 so that a tip part 32a of the brush part 32 of the electrifying brush 3 is rotated in contact with a surface 2a of the photoreceptor 2, a temperature detection sensor 14 is provided in a vicinity of the electrifying brush roll 3 to detect the temperature and control means 11 and 12 are provided to control direction of rotation of the electrifying brush roll 3 based on a value detected by the temperature detection sensor 14.
Patent JP-H0526955-A (JP)
Title: Burn-in device
Inventor: SOENO SHIGERU
IPC: B65G47/52
Filed: 1991-07-22
Abstract: PURPOSE:To provide a burn-in device reduced in installation cost and capable of discovering both of a product completely out of order during burn-in and a product in unstable operation only at the time of burn-in by investigating whether there is abnormality in a product during burn-in by test equipment. CONSTITUTION:The burn-in chamber 1 connected to a product feed-in automatic conveyor 2 and a product feed-out automatic conveyor 3 is provided and a test device 4 and an air conditioning unit 7 are provided to the outside of the burn-ion chamber 1. A product testing part 6 for testing a product using the test device 4 while a current is supplied to a product during burn-in is provided to the burn-in chamber 1 over the inside and outside of said chamber 1 and a burn-in storage 5 is provided in the burn-in chamber 1.