baber/WOPTO huggingface dataset:
Patent JP-2000335588-A (JP)
Title: Pouring tool made of synthetic resin
Inventor: HIROHAMA YASUHISA
IPC: B65D25/48
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a pouring tool made of synthetic resin used combinedly even when the size of can mounts and the shapes of arc corners of can winding and tightening sections are different. SOLUTION: A pouring tool 70 made of synthetic resin is provided with a mounting section 80 for mounting on a can 10 and a pouring guide section 90 for guiding a pouring content, and the mounting section 80 is formed into the plane chevron shape forming a reverse U-shaped section 82 to be mounted on a can top plate 20 forming the can 10 and a straight line-shaped section 21a of a winding and tightening section 21 of a can body 30.
Patent JP-H0832966-A (JP)
Title: Image transmitting method
Inventor: YAMAMOTO KAZUHIRO
IPC: H04N19/60
Filed: 1994-07-13
Abstract: PURPOSE:To reduce wasteful transmission of image data and to increase image transmission speed by transmitting only a required image part in the transmission of a changing image. CONSTITUTION:The image data compressed by applying orthogonal transformation at every divided plural blocks to an image and entropy encoding to orthogonally transformed image data is transmitted. In this image transmitting method, the difference(36) of an orhtogonal transform value(32) after applying quantization(33) to the image data for a fundamental image that is a base and the changing image in which the fundamental image is changed is found, and only the image data for the block in which the differential value is larger than a prescribed threshold value is transmitted by applying the entropy encoding(37). At a reception side(50), entropy decoding (52) is applied to transmitted image data, and the orthogonal transform value (53) of decoded image data is added(55) on the orthogonal transform value(54) of the fundamental image, and reverse quantization(57) and orthogonal transformation(58) are applied to an added orthogonal transform value, then, the changing image is reproduced.
Patent JP-H0627433-A (JP)
Title: Stn type liquid crystal display device
Inventor: KAMIO TOMOMI
IPC: G02F1/133
Filed: 1992-07-10
Abstract: PURPOSE:To provide an STN type liq. crystal display device capable of always displaying a high quality image having high contrast and free from the tinging of display even when temp. changes. CONSTITUTION:Two phase plates 31, 32 for compensating polarization are disposed between arm STN type liq. crystal cell 10 and one of polarizing plates 21 and temp. dependency by which retardation decreases in accordance with the rise of temp. and increases in accordance with the fall of temp. is imparted to at least one of the phase plates 31, 32.
Patent JP-H0232211-A (JP)
Title: Detection optical device
Inventor: NISHIMURA TOMONORI
IPC: G01V8/10
Filed: 1988-07-22
Abstract: PURPOSE:To enable high-sensitivity body detection and high-accuracy body distance detection by composing a convergence optical device which photodetects the light beams from a body to be detected in a specific plane by using a converging prism which has two cylindrical concave reflecting surfaces. CONSTITUTION:The converging prism P has the cylindrical concave reflecting surfaces 22 and 23 for convergence in the surface perpendicular to a plane and a photodetecting element 27 which is arranged on the focal plane determined by those reflecting surfaces. Then luminous flux which is made incident on the prism P after being reflected by the reflecting surface 22 is reflected by a reflecting surface 23 and photodetected by the element 27 on the focal plane 24. Here, the center of curvature of the reflecting surface 22 is on the opposite side of the reflecting area of the reflection area of the reflecting surface 22 about the reflection area of the reflecting surface 23 and the center of curvature of the reflecting surface 23 is distant from the incidence surface 21 of the prism about the reflection area of the reflecting surface 23. Consequently, the two cylindrical concave surfaces 22 and 23 are combined to converge reflected light from the body, the comatic aberration is reduced, and the converged spot size is reducible, so the detection accuracy of the body distance can be improved.
Patent JP-S6428098-A (JP)
Title: Connector for boarding bridge to airframe
Inventor: HONDA YASUO
IPC: B64F1/305
Filed: 1987-07-23
Abstract: PURPOSE: To set the contact pressure between a hinge pad and an airframe to a proper value by connecting an operating cylinder to the middle section of the bellows-like shelter end section hinge pad rotating arm of a bonding bridge via an elastic joint, and providing a limit switch. CONSTITUTION: A hinge pad 7 is provided on the airframe contact section of the bellows-like shelter at the tip section of a bonding bridge, a rotating arm 9 suspended on a stanchion 13 via a presser metal 8 is operated by a cylinder 10 into contact with an airframe. A buffer elastic joint 11 is provided at the end section of the piston rod 2 of the cylinder 10, and it is connected to the bracket 25 of the rotating arm 9. A limit switch is provided to detect that the elastic joint 11 is extended to the prescribed value or above, and the operation of the cylinder 10 is controlled. The trouble that the hinge pad 7 is strongly pressed to the airframe by the excessive operation of the cylinder 10 is resolved, and its contact pressure can be set to a proper value.
Patent JP-S57107050-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGATA TOSHIAKI
IPC: H01L29/73
Filed: 1980-12-25
Abstract: PURPOSE:To prevent exerting of a kink effect on a non-channel type FET and to enable to perform a high-speed operation, by a method wherein, in a process to form an MOSFET being insulated for the separation into an insular configuration with a porous Si oxide, the formation of an element well takes place  after a gate oxidized film is formed. CONSTITUTION:A nitrided film mask 14 is set at a surface of, for example, P type substrate 13, a B is poured to a separation region to form a P<+> layer, and simultaneously, a proton is poured to an element region 15 to form it into an N type. Then, after a porous Si is formed by an anode formation in a hydrofluoric acid solution in a manner to surround the region 15, the region 15 is brought to such a structure that, through the heat oxidation of the region 15, it is perfectly separated with an oxidized layer 16 in a manner to bring it to an insular configuration. Then, after a nitrided film 14 is removed to form a gate oxidized film, the B is introduced to the region 15 to form a P-well, and in turn, a process to manufacture an N-channel FET takes place. This permits the prevention of inversion at the active surface of the region 15 and the oxidized layer 16 due to the redistribution of the B, which results in permitting a kink effect to be prevented from being exerted on an FET property.
Patent JP-H0471468-A (JP)
Title: Cooking and quality improvement of fish and shellfish
Inventor: SATO KIYOE
IPC: A23L17/00
Filed: 1990-07-13
Abstract: PURPOSE:To improve qualities of fishes and shellfishes by simple operation in a short time and efficiently by pressurizing fishes and shellfishes in the presence of a taste improver, etc. CONSTITUTION:Fishes and shellfishes are pressurized in the presence of a taste improver and/or quality improver (preferably fats and oils, seasoning oil, sauce, seasoning solution, spice solution or fragrant solution) preferably under >=100kg/cm<2> for 2-60 minutes to improve the qualities of fishes and shellfishes.
Patent JP-S5886511-A (JP)
Title: Attachment lens
Inventor: MIHARA SHINICHI
IPC: G02B15/12
Filed: 1981-11-19
Abstract: PURPOSE:To obtain a high-performance attachment lens by specifying requirements of a lens system consisting of a positive cemented lens and a bicave lens in two groups as a front group, and a biconvex and a biconcave lens in the 3rd group as a rear group. CONSTITUTION:The lens system consists of the front group consisting of the 1st group of a positive cemented lens obtained by cementing a negative meniscus lens having a convex surface facing an object side and a biconvex lens together and the 2nd group of a biconcave lens, and the 3rd rear group of two biconvex and biconcave lenses meets requirements as shown by (1)-(7), inequalities, where (f) is the focal length of the whole system, (e) is the principal point interval between the front and rear groups, and SIGMAd is the distance from the 1st surface to the final surface; d3 and d4 are air gaps between the 1st and 2nd groups, and the 2nd and the 3rd groups, and d4 is the thickness of 2nd group; r2 is the radius of curvature of the cemented surface of the 1st group and r6 and r7 are radii of curvature of both surfaces of the object-side surface of the 3rd groups; and n1-n5 are refractive indexes of respective lenses. Thus, a high- performance attachment lens is obtained.
Patent JP-S5887234-A (JP)
Title: Refining method by vacuum melting
Inventor: KAWAKAMI KIMINARI
IPC: C21C7/10
Filed: 1981-11-19
Abstract: PURPOSE:To obtain metal of high refining accuracy by adding heating in a vacuum induction melting furnace or slag refining wherein the flow passage of the molten metal maintained at a specified temp. is changed to a series of stages. CONSTITUTION:In the stage of performing a series of stages of heating, melting, refining, tapping and casting of metal by the use of a vacuum induction melting furnace, degassing of O, H, N, etc. from the inside of molten metal and decarburization are accelerated by vacuum refining after heating and melting. Thereafter a flux for removing impurities or for adsorption of inclusions is charged for the purpose of dephosphorization, desiliconization, etc. into a molten metal, whereby slag refining is accomplished. Here, the molten metal is heated or is held at a specified temp.; at the same time the induced agitating flow is changed to the flow that ascends over the entire area on the furnace wall 3 side and descends in the central part of the furnace. Thus the molten metal is agitated thoroughly and the flux 2 is accumulated in the recess 4 formed in the central part on the surface of the molten metal 1, whereby the contact thereof with the wall 3 is prevented and the slag refining is accomplished. After the removal of the slag, the molten metal is subjected to vacuum finish refining in the same furnace.
Patent JP-2001010768-A (JP)
Title: Packing band coil and its manufacture
Inventor: OBA KAZUYUKI
IPC: B65H55/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To ensure fixation of a packing band near the winding start end without a fear of winding collapse and still easily pull the packing band at its winding start end in packing a packed material. SOLUTION: A packing band coil 11 has a thermoplastic resin packing band 11a wound in the state of no core existance where a columnar hollow portion 11b is formed in an axial center, a portion of the packing band 11a constituting an inner periphery around the hollow portion 11b being spirally wound in one layer. The portion of the packing band 11a constituting the inner periphery is adhered to a portion of the packing band 11a layered on the outer periphery side thereof via an adhesive 11a in a separatable manner.
Patent JP-H0744533-A (JP)
Title: Arithmetic device
Inventor: KOIZUMI TADAO
IPC: G06F9/305
Filed: 1993-07-27
Abstract: PURPOSE:To improve the arithmetic operation speed by utilizing more effectively a hardware resource in the arithmetic operation of various bit lengths. CONSTITUTION:Data DA in 24-bit and data DB in 24-bit are multiplied by using multipliers M11-M13, M21-M23 and M31-M33 in 8-bit respectively. Furthermore, an input to a multiplexer S1 is selected to calculate the multiplication of 0-7 bits of the data DA and 0-7 bits of the data DB by the multiplier M11, the multiplication of 8-15 bits of the data DA and 8-15 bits of the data DB by the multiplier M22, and the multiplication of 16-23 bits of the data DA and 16-23 bits of the data DB by the multiplier M33 simultaneously in parallel. The arithmetic operation speed is improved by conducting simultaneous parallel operation in the case of short bits.
Patent JP-H094317-A (JP)
Title: Sliding door
Inventor: HASHIZUME HIROKO
IPC: E05F1/16
Filed: 1995-06-16
Abstract: PURPOSE: To lightly or automatically close a sliding door by providing both a closing means by which a closing force is produced by an elastic means that has been fitted between adjacent sliding doors and a locking means for retaining an opened condition in a prescribed position of the sliding door. CONSTITUTION: As sliding doors 1, 2, small-size sliding doors, for example, whose vertical dimension is 90cm or less are assumed. When the door 2 is opened by drawing its recessed part, a roller 6b provided to the end of an arm 6 rolling moves along while being in contact with the side periphery of the door 2, and is lockedly engaged with a locking means 8 of the side periphery of the door 2, so that a closing force of the door 2 is restrained in that position to maintain an opened condition.  When the recessed part of the door 2 is pulled in the closing direction, the roller 6b is disconnected from the locking means 8 and is brought into contact with the side periphery of the door 2, and a rotating moment of the arm 6 due to a force of an elastic means 7 begins to press the side periphery of the door 2, and as a result, even if a user does not exert a further force, the door 2 is closed by the force of the elastic means 7.
Patent JP-S63132415-A (JP)
Inventor: JIYOOJI EMU HERUNANDESU
IPC: H01G2/12
Filed: 1987-07-23
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-S57108542-A (JP)
Title: Liquid heater
Inventor: KUMAZAWA KATSUYOSHI
IPC: F24H1/10
Filed: 1980-12-25
Abstract: PURPOSE: To make it possible to ignite a burner at the same time when water supply is started, and to enhance the heat efficiency, by arranging a liquid remaining sections, which prevents discharge of combusted gas into a liquid reservoir, in a conduit connecting a direct contact type liquid heater with the liquid reservoir.  
     CONSTITUTION: A combustion chamber 2 is located in a lower part of the liquid heater 1, a spray 4 is located over the chamber 2, and a liquid well section 5 surrounds the combustion chamber 2. The liquid well section 5 is connected via the conduit 11 with a liquid reservoir 10. The conduit 11 is divided by a partition wall 5 into a passage 13 and a passage 14, the bottoms of the passages 14, 13 are located below the inlet and outlet sections to form balance liquid remaining sections 15, 16, and partition panels 17, 18 depend from the upper parts of the sections 15, 16, respectively, and dip into the balance liquid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6075949-A (JP)
Title: Memory device
Inventor: HIGUCHI MISAO
IPC: G06F21/12
Filed: 1983-10-03
Abstract: PURPOSE:To prevent the surreptitious use of data by enabling the read-out of data from an ROM with a key code deciding a user after making a power supply. CONSTITUTION:Address inputs A0-Am are supplied to an address input buffer 20, and the output given from a cell array 23 is delivered by an X and a Y decoders 21 and 22 and via a Y selector 24 and an output buffer 25. The data stored in an optional address after the power supply is made is latched by a comparison code setting part 27. A comparator 28 compares the data latched by the part 27 with the data set at a source code setting part 26. When the coincidence is obtained from said comparison, the buffer 25 is set under an output enable state.
Patent JP-S5886597-A (JP)
Inventor: TAKEDA TOSHIO
IPC: G10H1/18
Filed: 1981-11-18
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-H1030846-A (JP)
Title: Solar water heater
Inventor: KURITA YASUO
IPC: F24S90/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an economical water heater by sufficiently utilizing solar heat. SOLUTION: The solar water heater comprises a heat collector 1 provided on a roof to collect solar heat, a circulation passage 3 for circulating heating medium liquid heated in the collector 1 into a hot water reservoir 2, and a radiator 4 for radiating heat in the reservoir 2. In this case, a hot water supply tank 5 is contained in an upper layer of the reservoir 2. A heater 6 is provided at a bottom of the tank 5. A radiating part of the passage 3 is provided at a lower layer of the reservoir 2. A spare heater 9 is provided in an intermediate layer of the reservoir 2.
Patent JP-S5885650-A (JP)
Title: Data communicating system
Inventor: FUKUDA KAZUYUKI
IPC: H04L29/08
Filed: 1981-11-18
Abstract: PURPOSE:To exactly send a data even if noise of a constant period is generated, by varying a time for transmitting a retransmitting data, when denying response is received from a data receiving side, in a data transmitting program side. CONSTITUTION:When a data generated in a transmitting data generating part 4 is transmitted to a data transmitting part 5, and afterwards, an answering data  is received by a data receiving part 11, a kind of the answering data is decided  by an answering data deciding part 12. When the answering data is decided to  be a negative answer, a random number data is fetched from a random number  storage part 14, and it is inputted to a count data deciding part 16. Also, a  counter part 15 adds a count data in order, and it is inputted to the deciding part 16, and is compared with the random number data by the deciding part.  When said count data has coincided with the random number data, contents of  the random number data are updated, and a new data is stored in the storage  part 14. Subsequently, a retransmitting data is prepared by a retransmitting data  generating part 13, and afterwards, the retransmitting data is sent from the  transmitting part 5. The time for sending the retransmitting data is varied irregularly by the random number, therefore, even if a noise of a constant period  is generated, said data does not synchronize with the noise.
Patent JP-S6164686-A (JP)
Inventor: KATO HIROSHI
IPC: B66B7/00
Filed: 1984-09-04
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-H0929202-A (JP)
Title: Method for liquefying treatment of wood
Inventor: KATO YOICHI
IPC: C10G1/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To relax sharply a design pressure of a liquefying reaction bath by a method wherein, when wood is liquefied by using a solvent, at first the temps. of the wood and the solvent are raised by heating under ordinary pressure to gasify a water content in the wood by evaporation, the gas is exhausted, then, the liquefying reacting bath is closed, which temperature is raised by heating under pressure. SOLUTION: In operation, at first, a charging lid 18 is opened, and wood and a suitable amount of phenol as a solvent are supplied into a reacting bath 11. Then, after closing the lid 18, an agitating vane 17 is rotated by driving under a state wherein a deaerating valve 21 is opened. Simultaneously with the agitation of the wood and the phenol, a heating medium is made to flow in a heating medium jacked 13, in a circulating manner, and the temps. of the wood phenol are raised by heating under ordinary pressure. The raise of temperature by heating is continued up to an arbitrary temperature ranging from the boiling point of water to the boiling point of phenol. What content in the wood is gasified by evaporation during this time, and the gas is exhausted outside. Then, the deaerating valve 21 is closed.  The temp. of liquefying reaction bath 11 is raised to about 250-300 deg.C necessary for liquefying the wood under the closure of the bath 11, and the wood and the phenol are heated to a temperature while agitating them.
Patent JP-H1130412-A (JP)
Title: Dust collector for fluidized bed incinerator
Inventor: TANAKA TOYOKAZU
IPC: F23K3/16
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To smooth operation to logde refuse and feed it to a feeder and to suppress refuse from being formed in a compressed lump-form state. SOLUTION: A feeder 2 comprises two screws 2a and 2b and the rotation speeds thereof are different from each other. By the rotation difference, refuse (a) under conveyance is sheared to suppress the refuse from being formed in a compressed lump-form state. A push rod 52 of a pusher 5 is moved forward and backward between the two screws 2a and 2b and the refuse (a) where a bridge occurs, is reliably lodged between the screws 2a and 2b. This constitution smoothly conveys the refuse (a) by the feeder 2 through shearing and lodging, crushes by a rotary blade 4, and feeds the refuse to an incinerator A.
Patent JP-H0935830-A (JP)
Title: Board
Inventor: KURIYAMA MAKOTO
IPC: H05K1/18
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To ensure effective fit length sufficiently and allow the body device to be constructed thin by furnishing a base board with a fit surface for the mating party, and locating the connector body on base board on the surface opposite the fit surface. SOLUTION: A base board 2a equipped with a printed circuit, etc., is bored with a hole 5 for fitting of the mating connector member 3, and the connector body 1a is installed on base board 2a opposite the fit surface. According to this configuration in which the mating connector member 3 is fitted from the opposite side of the base board 2a to the connector body 1a mounted on the base board 2a, it is practicable to set off a comparatively wide space even if the base board has a large area such as an extension board.
Patent JP-S6163331-A (JP)
Title: High quality forming method of material
Inventor: OUCHI KIYOYUKI
IPC: B21J5/00
Filed: 1984-09-04
Abstract: PURPOSE:To obtain a homogeneous product by a low load in a good lubricating state by combining a material to be worked which has been preformed, and a pressure material whose surface layer has been constituted of a material having a lubricating property, and forming them as one body by a forming working tool. CONSTITUTION:A material 1 to be worked is obtained by forming a metallic powder of a raw material by a hot hydrostatic pressure and preforming it to a prescribed shape. A pressure material 3 is constituted of a material which can be deformed by a forming pressure, also constituted of a material having a lubricating property, and preformed to a prescribed shape. When the pressure material 3 is positioned between the material to be worked 1 and a tool 2, and pressed by the tool 2, the material to be worked 1 and the pressure material 3 are deformed, restricting a deformation each other, and reach the necessary size and shape in the end. In this way, a good lubricating state is obtained easily, the forming can be executed by a low load, and a homogeneous product is obtained.
Patent JP-S6163099-A (JP)
Inventor: SAYAMA MAKOTO
IPC: H05K13/04
Filed: 1984-09-04
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-H0930871-A (JP)
Title: Water permeable ceramic block
Inventor: TOKUDA AKIHIRO
IPC: C04B35/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a water-permeable block excellent in water permeability, strength and water retention. SOLUTION: This water-permeable block is obtained by integrating an aggregate consisting essentially of iron and steel slag with a sintered binder. In a section obtained by cutting and polishing the block at an arbitrary position, in an inside cross-section obtained by removing the periphery and a surface part in 10mm thickness, when an arbitrary straight line with 50mm length is drawn and measured, it is observed on the straight line that the particle diameter will not substantially exceed the maximum 9.5mm and the substantial number of the aggregates or the aggregates integrated with the sintered binder is 10-50 on the average.