baber/WOPTO huggingface dataset:
Patent JP-H06240695-A (JP)
Title: Unit system basement
Inventor: ISHIKAWA MASAYUKI
IPC: E02D29/00
Filed: 1993-02-10
Abstract: PURPOSE:To enhance the execution efficiency and habitability by providing a watertight basement consisting of ceiling, floor surface unit, circumferential wall unit having specific inside area and height and staircase unit in accordance with requirement. CONSTITUTION:Upper units 1-1 and 1-0 having openings or having no opening, lower units 3-1 and 3-0, circumferential wall units 2 having inside area larger than 8m<2> and height longer than 2m and a staircase unit 4 are combined in accordance with requirement, and four kinds of unit system basements are made of those six kinds of units at a plant. After that, each unit is manufactured of silica fume concrete, etc., with water impermeability, at the same time, good quality of sealing compound is provided to an alignment face, and a stretch test is made. Then, they are delivered to a construction site and are arranged in the horizontal direction, vertical direction, etc., to connect. According to the constitution, a broad underground living roan, etc., can be constructed in a short construction period, high water-tightness can be ensured, and durability can be promoted.
Patent JP-S61220423-A (JP)
Title: Heat-treatment method by susceptor temp. compensation
Inventor: MAEDA YOICHI
IPC: H01L21/31
Filed: 1985-03-27
Abstract: PURPOSE:To enable inside uniformity and plural number's treatment at the time of alloying a semiconductor substrate with a metallic film by a method wherein heating is performed from both faces of a susceptor and a quartz furnace core tube and uniform temp. distribution is obtained inside the susceptor. CONSTITUTION:Heaters 15, 16 are provided in a susceptor 11 and the temp. at each point are measured by thermocouples 12-14. Comparing measured temp. of the thermocouple 12 with measured temp. of the thermocouples 13, 14 by a temp. control circuit 17, heater electric sources 18, 19 are controlled so as to correct temp. difference. Thereby, thermal hysteresis at the time of spiked heat-treatment at the tip 25 and the terminal 26 of the susceptor 11 is corrected by the heaters 15, 16 installed to the susceptor 11 to coinside, to the uniform temp. distribution is obtained at the inside face of the susceptor 11.
Patent JP-H08260575-A (JP)
Title: Flexible demountable support
Inventor: NISHIMURA ISAO
IPC: E04H9/02
Filed: 1995-03-22
Abstract: PURPOSE: To secure shearing rigidity allowing a deformation by laminating rubbers and steel plates into an internally hollow column shape having intermittent faces, pinching it with thick steel plates, and fitting end plates to be fitted to a structure at both the upper and lower ends of the laminated rubbers. CONSTITUTION: Ring-like thin rubbers 2 and thin steel plates 3 are laminated into an internally hollow shape, it is pinched by upper and lower thick steel plates 4, and multiple blocks are stacked and pinched by upper and lower end plates 1 to be fitted to a structure. The thin steel plates 3 are related with the stress transmission applied when the whole support 5 is deformed, and the thin steel plates 3 have an effect to make the rubber layers 2 thin. The vertical load yield strength and bending rigidity are secured by the thick steel plates 4, and the flexible shearing rigidity allowing a large deformation can be realized by the lamination of the thin rubber layers 2 and the thin steel plates 3.
Patent JP-H09255240-A (JP)
Title: Paper sheet sorter
Inventor: YAMASHITA TAICHIRO
IPC: B07C3/06
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily rearrange the sequence of paper sheets by providing a conveying means sorting and conveying the separated paper sheets to other sort shelves in a paper sheet sorter implementing the sequence rearranging operation of multiple paper sheets multiple times and sorting the paper sheets in the desired sequence. SOLUTION: This paper sheet sorter is provided with the first feeding/ accumulating means 1-1" having multiple accumulation sections holding the paper sheets 2 sorted and accumulated for individual accumulation sections in the erect attitude and a shifting means moving the accumulated paper sheets 2. Only one paper sheet located at the right end of the paper sheets 2 mounted on each of the feeding/accumulating means 1-1" is separated by separating means 4-4" and conveyed downward, and the sort information is read by a reading means 9 while the paper sheets 2 are conveyed by a conveying means 7. The paper sheets 2 are sorted and inserted into one of accumulation sections of the feeding/accumulating means 1-1" set to the accumulation mode by sorting means 13-13" in response to the readout result.
Patent JP-H09254786-A (JP)
Title: Vehicle body for railway rolling stock
Inventor: OKUNO SUMIO
IPC: B61F1/10
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an underframe constructed of a plurality of sections by forming an extruded section into a plane, whose upper face continues to the upper face of a hollow extruded section, and extending the lower face of the hollow extruded section to the position facing the side face of a connector. SOLUTION: A floor member 1 constructed of a light alloy hollow extruded section is arranged along the longitudinal direction of a vehicle body, while both of the upper face and the lower face of the floor member 1 are welded so as to be connected together, and five pieces of the floor members 1 are connected so as to constitute an underframe. The upper face of the floor member 1 is formed into a plane continuing to the upper faces of side sills 2 constructed of hollow extruded sections, a bolster 3 is connected to the lower face of each floor member 1, a center sill 6 is arranged between the bolster 3 and an end beam 4, a connector is installed in the center sill 6, and the lower face of each floor member 1 is extended to the position facing the side face of the connector. In this way, the underframe constructed of a plurality of sections can be produced efficiently.
Patent JP-S63229229-A (JP)
Title: Automatic feeding/discharging device for workpiece housing container
Inventor: YAMAHATA YUJI
IPC: B65G47/52
Filed: 1987-03-19
Abstract: PURPOSE:To enable the storage of containers at a returning position and the lowering of these containers to a taking in/out place by means of the same lifting device and simplify structure by forming a second lifting device with hooks which can be engaged/disengaged with the bottom part of a container and which make specific movement. CONSTITUTION:Hooks 10e which can be engaged/disengaged with the bottom part of a container W are liftable up and down between the lifting end position on the upper part of a returning place 5 and the lowering end position on the lower part of a taking in/out place 2 and between the lifting end position and an intermediate position a little lower part of the returning place 5, forming a second lifting device 10 which lowers containers W which are mounted on the returning place 5 to the taking in/out place 2. By the action of these hooks 10e, emptied containers W of a first container group are stored in a stacked condition in stages on the upper part of the returning place 5. Then, as the whole containers W of the first container group are collected on the returning place 5, the hooks 10e are lowered to the lowering end position to return the first container group to the taking in/out place 2. On the other hand, the container on the topmost stage of a second container group is lifted and positioned on a take-out place to start the taking out of workpieces from the second container group.
Patent JP-H09258524-A (JP)
Title: Electrostatic charging roll
Inventor: ITO TETSUYA
IPC: F16C13/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging roll capable of advantageously preventing or suppressing the generation of electrostatic charge sounds over the entire frequency region of the AC voltage to be impressed without impairing the image forming performance of an image forming device to be mounted. SOLUTION: This electrostatic charging roll 10 is composed by providing the circumference of a shaft body with a conductive base layer 14 and forming skin constituting layers 16, 18 on the outer peripheral surface of this conductive base layer 14. The roll is constituted to electrostatically charge the surface of an image carrying medium by impressing a DC voltage and AC voltage in superposition on this image carrying member under the contact state with the image carrying member. In such a case, the roll is so formed that the Asker C hardness at the time of 1kg load attains >=48 deg. and that the microrubber hardness at the time of 33.85g load attains 65 to 85 deg..
Patent JP-S63232077-A (JP)
Title: Rear wheel steering device for four wheel steering vehicle
Inventor: SONODA HIROTETSU
IPC: B62D3/04
Filed: 1987-03-19
Abstract: PURPOSE:To facilitate shifting of steering between a 2-wheel and a 4-wheel mode, by a method wherein a transmission mechanism to selectively steer the rear wheel side according to control of steering is formed with a roller, situated on a sector shaft for steering rear wheels, and a worm having a helical groove with the roller is engaged. CONSTITUTION:A rear wheel steering angle generating device 11 to selectively steer rear wheels with a given steering amount responding to steering control of front wheels is formed with a transmission gear mechanism comprising a roller 20, situated on a sector shaft 15 for steering rear wheels, a worm 22 having a helical groove 21 engaged with the roller 20. A part of the helical groove 21 is formed as a non-steering region 21a where a steering angle is positioned within a surface, extending perpendicularly to a worm shaft 14, in a small given range centering about a handle neutral position. This constitution forces rear wheels to be steered in a reverse phase state to that of front wheel by inclining the roller 20 in a given direction by means of a helical steering region part in the helical groove 21.
Patent JP-S58188943-A (JP)
Title: Radio selective calling receiver
Inventor: MORI YASUHIRO
IPC: G08B3/10
Filed: 1982-04-14
Abstract: PURPOSE:To perform normal receiving operation, by detecting a desired signal being supplied continuously for a specific period at such an electric field level that the normal receiving operation is not impeded, and releasing battery saving operation. CONSTITUTION:An input from an antenna 1 is sent to a reception part 2, whose output is led to a decoder 4 after waveform shaping 3. When the number of rectangular wave output signals from the waveform shaping part 3 exceeds a specific value within the specific time, an input signal decision part 40 detects the input signal. Its detection signal is sent to the battery saving releasing part 45 consisting of a timer 43 and an AND circuit 44 to release the battery saving operation, supplying electric power continuously.
Patent JP-H01237213-A (JP)
Title: Fan unit for automobile
Inventor: ICHIKAWA TORU
IPC: B60H1/00
Filed: 1988-03-16
Abstract: PURPOSE:To improve cooling/warming effect of a front seat and to achieve energy saving effect by arranging a cross-flow fan in a casing located in the ceiling between front and rear seats over the entire width of a cabin such that the air is supplied downwardly. CONSTITUTION:When cooling or warming is performing under a state where on one is seated in the rear seat 13, the cross-flow fan in a fan unit 11 is rotated to suck the air through a suction port and supply downwardly through the supply port of the casing to the side of an air-conditioner 20. An air curtain is formed at the rear side of the front seat 12 in order to partition the front and the rear seats 12, 13. Since no curtain is employed, rear view does not degrade and the cooking/warming effect of the front seat 12 is improved resulting in energy saving effect.
Patent JP-H02239906-A (JP)
Title: Master-pack for rubber lining with artificial wood pattern
Inventor: OOKA MITSUO
IPC: B28B7/16
Filed: 1989-03-15
Abstract: PURPOSE:To release a master-pack easily and prevent an original sheet with pattern from getting damaged and the master-pack from getting deformed by hinging a longitu dinal central section of a two-split steel tube and making the same expandable freely. CONSTITUTION:An end plate 37 is removed and a C clamp 36 and a bolt 31 are loosened to removed a base plate 25 and an inner side dimension control plate 22. Lower ends 39a, 39a of an expanding jig 39 are inserted into releasing holes 17, 17 of fixing plates 15 and 16, and an upper end 39b of the expanding and shrinking jig 39 is lifted upward to draw the lower ends 39a, 39a inwardly and pull the fixing plates 15 and 16 to the center, and steel tubes 10 and 11 are pivoted to the inside with a hinge 12 as a fulcrum and shrinked. Rubber original sheets 20 and 21 with pattern bonded on the outer peripheral surfaces of the steel tube 10 and 11 are released from a rubber lining 38 of a frame 33 all along the outside of the surface of both longitudinal direction edges through the longitudinal central section. Then, respective inner sides 13a and 14a of positioning plates 13 and 14 are brought into contact with and pivoting the steel tubes 11 and 12 is discontinued, and then the steel tubes 10 and 11 are released from the frame 33.
Patent JP-2000259012-A (JP)
Title: Image forming device
Inventor: KADONAGA MASAFUMI
IPC: G03G15/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which is capable of efficiently lowering the concentration of ozone and NOX which are the discharge products generated near a so-called separation charger. SOLUTION: This image forming device has a photocatalyst material 40 for cracking of the discharge products near the discharge point of an electrostatic charger 14 which makes transfer paper P easily releasable from a photoreceptor by imparting an electric charge to the rear surface of the transfer paper P, for example, on the surface facing a discharge wire 22, thereby efficiently cracking the ozone and NOX which are the discharge products generated near the electrostatic charger 14 and lowering the concentration thereof.
Patent JP-H04300200-A (JP)
Title: Damage detecting method for small-diameter hole forming tool
Inventor: MIYAMOTO TAKUMI
IPC: B28B11/12
Filed: 1991-03-27
Abstract: PURPOSE:To facilitate the fitting of a small-diameter hole forming tool such as a green sheet in a small space, and to detect the damage of the tool in a short time. CONSTITUTION:A small-diameter hole forming tool is made up of a luminescence sensor and light-shielding plate fitted to an upper plate 3, a light-receiving sensor and light-shielding plate fitted to a lower plate 4, and a control unit 5. Thereby, the damage of a tool such as a punch for forming a small hole can be detected in a small space and in a short time.
Patent JP-S58181765-A (JP)
Inventor: SAKAKI SATOSHI
IPC: C04B35/16
Filed: 1982-04-15
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-S63228320-A (JP)
Title: Coordinate input device
Inventor: MUNEZANE TOSHIKAZU
IPC: G06F3/0354
Filed: 1987-03-18
Abstract: PURPOSE:To improve operational efficiency by providing a switch for switching an input coordinate axis and constituting a titled device in order that generated variable is set for an X and a Y coordinates if the switch is not pushed down and the variable obtained by computing from the generated variable of the X and Y coordinates is fetched as the variable of a Z coordinate if the switch is pushed down. CONSTITUTION:A coordinate axis switching switch 4 is for the purpose of switching the fetched coordinates and the variables DELTAx and DELTAy and the signal of the coordinate axis switching switch can be obtained as the signal for the respective coordinates through a coordinate transformation unit 13. The rotary variable of a movable ball 2 in case of not pushing down the coordinate axis switching switch 4 makes the variables DELTAx and DELTAy of the X and Y coordinates generated and outputted from the coordinate transformation unit 13 and in case of pushing down the coordinate axis switching switch 4 the variable DELTAz of the Z coordinate generated and outputted. Now, the moving variable DELTAz in case of pushing down the coordinate axis switching switch 4 sets a value obtained by arithmetically computating the variables DELTAx and DELTAy of the X and Y coordinates as the variable DELTAz of the Z coordinate. Thus, all the coordinates in three dimensions can be generated from the moving variable on a plane.
Patent JP-S60206343-A (JP)
Title: Ring-shaped transmitter of token system
Inventor: KOGA MAKOTO
IPC: H04L12/433
Filed: 1984-03-30
Abstract: PURPOSE:To secure the real time property and to perform the preferential transmission without influences of the number of nodes and the frequency in generation of data in each node by providing a preferential free token. CONSTITUTION:A node D which requests the preferential transmission adds a bit pattern indicating an access field AC to an end flag FE of data from a node A. If this bit pattern is added to data of the node A which is circulated once on a transmission line, the node A regards the next transmitted token as a preferential free token PFT. Consequently, codes B and C cannot perform data transmission, and the token PFT reaches the node D through nodes B and C. When taking in this token, the node D substitutes it with a busy token BT to perform the preferential transmission.
Patent JP-S53147947-A (JP)
Title: Digital protective relay
Inventor: HITOI YOSHIJI
IPC: H02H3/26
Filed: 1977-05-30
Abstract: PURPOSE: To promote an improvement of precision in protective operation, by removing a high frequency wave component in voltage and current at both ends of the power transmission line, when operating a protection of the transmission line by means of detecting a change of propagation state in progressive wave caused by an internal fault in the transmission line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07332890-A (JP)
Title: Duplex lamination type heat exchanger
Inventor: WATANABE MIKIO
IPC: F28D1/053
Filed: 1995-03-22
Abstract: PURPOSE:To provide a duplex piece type heat exchanger which is capable of enhancing a manufacturing efficiency dramatically and reducing manufacturing cost and further reducing its size and weight as well CONSTITUTION:A 'laminated type heat exchanger' is adopted as a basic structure of a heat exchanger where a plurality of band plate-shaped tube elements 1 are laminated in the direction of the thickness with fins 2 interposed between each element. As each tube element 1, a plurality of heat exchanger medium flow passages 3 and 4 comprising flat tubes and bulged headers communicated on both ends are installed independently from each other. Each of the tube elements 1 is communicated with and connected to the headers, thereby constituting a plurality of heat exchangers X and Y in one piece structure.
Patent JP-S56161807-A (JP)
Title: Removal of copper powder in liquid lubricant for drawn wire
Inventor: KIKUTA SHIYUNICHI
IPC: B01D21/02
Filed: 1980-05-13
Abstract: PURPOSE: To enhance wire drawing workability by providing a barrier wall or the like in a return circuit of a liquid lubricant used in drawing a copper plated steel wire material to remove a sludge containing a copper powder by sticking to purify the liquid lubricant in a raising circuit.  
     CONSTITUTION: A liquid lubricant 13 discharged from a wire drawing machine 9 is flowed downwardly through a circulating circuit 2 and entered into a cassette type removing apparatus 1. The liquid lubricant 13 is finely divided by a stream dividing plate 8 and, during movement, a sticky sludge containing copper powder, dust or the like is adhered to a surface of a barrier wall 3. Moreover, the residual sludge is sticked and adhered to a net 4 and, thereafter, said lubricant is flooded from a weir plate 5, water level plates 6, 7 and passed through the removing apparatus in a lower position. The liquid lubricant purified by passing plural stages of the removing apparatus is naturally flowed downwardly and entered into a storage tank 10. An upper most stage of the cassette type removing apparatus which is sticked with the sludge and stained therewith is demounted and the removing apparatus of a secondary stage or below is succeedingly raised and said demounted cassette is cleaned to be inserted to a lowermost stage and, thereby, the removal capacity of the sticky sludge is maintained and renewed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5539996-A (JP)
Title: Pattern discriminator
Inventor: MINO MASAYUKI
IPC: G06K9/76
Filed: 1979-05-21
Abstract: PURPOSE: To eliminate the need for a compound-eye lens by providing a reproduction system and detector fixed-distance away from a hologram where light is separated by standard patterns.   
     CONSTITUTION: A standard pattern is arranged at position 9c to record an interference pattern of a signal wave from a spot light source passing through this standard pattern and a reference wave from a reference light source on a photosensitive material. Next, this standard pattern is replaced and the spot light source is moved so as to record an interference pattern in the same way. Hologram 10b obtained in this way is irradiated with light at wave surface 13 opposite to the reference wave used in recording, so that the conjugate pattern of the entire standard pattern will be reproduced at position 9c at the same time. Light relating to the reproduction of this image is separated next, causing the spectrum of each standard pattern to aposition corresponding to each spot light source in recording. Therefore, detector 15 is arranged at an adequate position, input pattern 14 is set at position 9c, and the output of detector 15 is compared, so that input pattern 14 can be discriminated from standard patterns without using a compound-eye lens. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07270707-A (JP)
Title: Article having light emitting body or light receiving body
Inventor: MATSUNAGA TADAYOSHI
IPC: G09F13/04
Filed: 1994-03-31
Abstract: PURPOSE:To control the direction of transmitted light and to obtain a small- sized and lightweight device without requiring a light-shielding body such as a bulky hood by attaching a light-controlling sheet to the front side of a light- emitting body or light receiving body. CONSTITUTION:The light-controlling sheet has a light-absorbing layer and a light-transmitting layer and is formed in a pattern. As for the material to form the light-absorbing layer, a material having >=0.03mum absorptivity of light or >=0.01 attenuation coefft. of light is preferably used, and for example, metals such as iron, cobalt, chromium, tungsten and nickel or oxides of these in a thin film, acicular form or wire form are used. Further, a resin containing dyes and pigments such as carbon black and aniline black is used. As for the light-transmitting layer, an acrylic resin such as polymethyl methacrylate, and polystyrene, epoxy resin, cellulose acetate, polyolefin and polysiloxane resin can be used.
Patent JP-S56158879-A (JP)
Title: Defatting and cleaning method for tin plated can
Inventor: IINO AKIRA
IPC: C23G1/20
Filed: 1980-05-12
Abstract: PURPOSE:To remove and clean soil such as lubricating oil stuck on surfaces without damaging Sn plating layers by cleaning Sn plated cans in an alkaline cleaning soln. consisting essentially of alkali metallic silicate. CONSTITUTION:The two-piece cans produced by forming Sn-plated steel sheets are stuck with lubricating oil used in the working. In order to remove oil and clean the can surfaces, they are cleaned in an aqueous soln. contg. 1-20g/l metallic silicate such as Na salt or K salt of metasilicic acid or orthosilicic acid. Further, alkali metallic carbonate such as Na2CO3, or K2CO3 or alkali metallic hydrogencarbonate such as sodium hydrogencarbonate is added as an alkali component at <=1.5 times the alkali metallic silicate to the cleaning soln. to control its pH to 10-13.5. Also, a detergent surfactant, a foam-inhibitive surfactant, etc. are added at <=0.4 time the alkali metallic silicate, and the soln. is used at room temp. or 80 deg.C.