baber/WOPTO huggingface dataset:
Patent JP-H07238546-A (JP)
Title: Erection method and device of permanent substructural column
Inventor: KUROSAKA KIMIO
IPC: E02D13/04
Filed: 1994-02-28
Abstract: PURPOSE:To make it possible to reduce erection hours of a permanent substructural column after ready mixed concrete is placed by precedently installing a lower trestle because both upper and lower trestles can be divided. CONSTITUTION:An erection device 9 capable of being divided into a lower trestle 10 and upper trestle 11 and providing an erection correcting device of a permanent substructural column to the upper trestle 11 is used, and after a reinforced cage is erected in a hole, a lower correction jack 25 is installed inside a stand pipe 12, the lower trestle 10 of the erection device 9 is installed in advance, and after ready mixed concrete is placed in the hole, the upper trestle 11 is installed on the lower trestle 10, and the permanent substractural column 34 is erected while adjusting it with the erection correcting device of the upper trestle of the upper trestle 11 and the lower correction jack 25.
Patent JP-H01207567-A (JP)
Title: Wiring grooved floor structure and floor finishing member
Inventor: TABIYA TADAYOSHI
IPC: E04F15/024
Filed: 1988-02-10
Abstract: PURPOSE:To improve workability by laying a floor finishing member consisting of metal plates having rigidity onto a block body having wiring grooves which are placed onto a floor ground so as to cover the wiring grooves. CONSTITUTION:A number of block bodies 2 having wiring grooves are laid onto the surface of a concrete floor ground layer 1 so that the wiring grooves 2b are connected between blocks, and wiring members 4 are laid along the grooves 2b, and wiring work is completed. A floor finishing member 3 which consists of a decoration layer 3a, cushion layer 3b, and a reinforcing layer 3c having rigidity which is interposed between the layers 3a and 3b is laid onto the block body 2, and the prescribed floor finishing work is carried out. At the same time, covering the grooves 2b is achieved, and the layer 3c is provided with the function for floor finishing and as a cover plate. Since laying is performed only by two kinds of parts, workability can be improved.
Patent JP-2000228522-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANISHI TOSHIRO
IPC: H01L21/318
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent impurities from penetrating through a channel region by, related to a method for manufacturing a semiconductor device, preventing an impurity such as boron from passing the interface between a polycrystal silicon gate and a gate oxide film. SOLUTION: An oxide film 2 which is to be a gate oxide film is formed on a silicon wafer 1 before plasma irradiation in the atmosphere of rare gas such as Ar, Ne, He, Xe, and Kr, so that the connection between silicon and oxygen in the oxide film 2 is cut, and then a plasma is radiated in the atmosphere comprising N2 to combine nitrogen to a silicon so that a nitride film 3 is generated on the surface of the oxide film 2. Further, a heat treatment is performed in the atmosphere comprising N2 to recover from the plasma damage before a polycrystal silicon film is formed on the oxide film 2 where the nitride film 3 is generated.
Patent JP-H10212062-A (JP)
Title: Paper discharging mechanism
Inventor: ISHII HAJIME
IPC: G03G15/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To discharge paper positively on a paper discharge tray. SOLUTION: Paper discharging mechanism 1 discharges paper 3 on a paper discharge tray 4 by holding to transfer the paper 3 by a paper discharging driving roller rotatably connected to a rotatory-driving source 5 and a paper discharging driven roller 8 brought into pressure contact with the paper discharging driving roller 6. In this case, ratchets 6a thin in thickness and larger in diameter than the outer diameter of the paper discharging driving roller 6 and provided with a plurality of ratchet-like claw parts 6a1 formed along the circumference and bent by the rigidity of the paper 3 during discharge of the paper 3 but restored from the bent state upon completion of discharge of the paper 3 so as to scrape off the terminal part of the paper 3 onto the paper discharge tray 4 side are provided on a shaft 7 of the paper discharging driving roller 6.
Patent JP-S58147390-A (JP)
Title: Fixing device
Inventor: MAJIMA OSAMU
IPC: B29C63/02
Filed: 1982-02-27
Abstract: PURPOSE:To obtain an image excellent in color forming property, density and color purity, by a method wherein a printing paper printed in a dye and a laminate film are laminated on each other, and the resultant laminate is heat-treated. CONSTITUTION:A dye-printed surface of the printing paper P coated with a coating material C is laminated with the laminate film F provided with a thermosetting adhesive layer A, the resultant laminate is inserted between upper and lower guides 11, 12 as far as the leading end thereof comes into contact with a stopping element 17b, an arm 13 is rotated counterclockwise to press the lower guide 12 by a heater 14, and leading end parts of the paper P and the film F are adhered to each other through the adhesive layer A by heating. Then, the arm 13 is rotated clockwise to return the heater 14 to an original position, and a cam 16 is rotated by 1/4 of one revolution to locate the stopping element 17b below the guide 12. Thereafter, the laminate is fed between a heater roller 20 and a back-up roller 21, where it is heated and pressed so that the paper P and the film F are adhered to each other through the adhesive layer A, and an image P1 on the paper P is diffused into the coating material C, the adhesive layer A and the film F.
Patent JP-S53115109-A (JP)
Title: Charging system for public telephone
Inventor: HOTSUTA ITSUO
IPC: H04M17/00
Filed: 1977-03-17
Abstract: PURPOSE:To aboid giving the urging sound as well as to perform on forced cutoff of the call, by using the memory card in place of the coin for the public telephone and also providing the charging register function to the exchange side.
Patent JP-H11233911-A (JP)
Title: Optical transmission/reception module
Inventor: SUZUKI TAKEMI
IPC: H04B10/2507
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission/reception module which enables shielding from external noise and radiation noise with the source as itself with a simple structure. SOLUTION: In an optical transmission/reception module, in which an optical element and an electronic circuit component are mounted on a multilayered printed board 1 having a ground layer, one end of a flexible printed board 2 having a conductor layer is abutted against one end of the multilayered printed board 1 for electrically connecting the conductor layer with the ground layer, and the flexible printed board 2 is folded, thereby packing the mutilayered printed board 1 with the conductor layer. The multilayered printed board is shielded from noise by the conductor layer.
Patent JP-S52114292-A (JP)
Title: Frequency sweep type laser oscillator
Inventor: MURASAWA KENGO
IPC: H01S3/104
Filed: 1976-03-22
Abstract: PURPOSE:To control the output of a laser oscillator and obtain always constant oscillation output in relation to the sweep of oscillation frequency by varying the gain of a laser medium or the loss of an optical resonator.
Patent JP-S56127710-A (JP)
Title: Production of acicular magnetic metal particle
Inventor: KAWAMURA SHIGEYUKI
IPC: B22F9/22
Filed: 1980-03-10
Abstract: PURPOSE: To increase saturated magnetism and reluctance by a method wherein multiple layers of hydrous iron oxide containing sintering preventive agents such as Cr, Al, and La are formed on the surface of seed crystals when magnetic metal particles are produced by dehydration and reduction of hydrous iron oxide.  
     CONSTITUTION: A Fe salt is neutralized to form iron hydroxide, which is oxidized to form seed crystals of α-FeOOH acicular particles. An alkali hydroxide is added into a solution containing the seed crystals, a water-soluble iron salt, and one or  more of water soluble salts of Cr, Al, La, Y, and Sm, then the solution is oxidized  by blowing air, etc. into it. As a result, the particle surface is coated with α-FeOOH layer into which Cr, Al, La, etc. are doped as sintering preventive agents. The particles are then dehydrated by heating in a nonreducing atmosphere, thereby forming α-Fe 2 O 3 . This is reduced by hydrogen, etc. to provide acicular magnetic metal particles in which sintering preventive agents are distributed into metallic iron. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54122822-A (JP)
Title: Transverter
Inventor: ISHII KENZOU
IPC: H01F30/12
Filed: 1978-03-17
Abstract: PURPOSE: To prevent the local overheat near bushing-fitted portion by providing bushing for the outgoing line of transformer to transformer tank and also by providing bushing of reverse current polarity to the bushing to reactifier.  
     CONSTITUTION: The partition wall between the transformer tank 1a of multi- phase transformer and the rectifier case, which are linked by a double star connection, is provided with the bushing 11 in close proximity to the bushing 6 so that they are in a pair. And, the terminal of the winding 2 is drawn out through the bushing 6 into the rectifier case 1b, and then connected to the rectifier group 7, and also through the bushing 11, the cathode side is connected in common inside the transformer tank 1a and then connected to the bushing 5p. Thus, since the current flowing in the bushings 6 and 11 becomes reverse polarity, the local overheat at the side wall of the transformer tank 1a fitted with the bushing 6 can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58159322-A (JP)
Inventor: JIYOSEFU TOOMASU MAKUGIN
IPC: H01L21/263
Filed: 1983-02-24
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-H01205554-A (JP)
Title: Ceramic case for semiconductor use
Inventor: SUGITA TETSUO
IPC: H01L23/08
Filed: 1988-02-12
Abstract: PURPOSE:To enhance the bonding performance by a method wherein a taper is formed in an inner lead part of a ceramic case for semiconductor use so that a bonding wire cannot be caught by an inner lead. CONSTITUTION:A recessed part where a semiconductor element is to be fixed is formed in the central part of a ceramic case 1 for semiconductor use; an inner lead part 2 having a taper composed of a slope proceeding downward at a definite angle toward the recessed part is formed around the recessed part. An inner lead is formed on the surface of the lead part 2. Then, a bonding wire 4 is caught by the adjacent inner lead; even when it is hung down, it is not short-circuited to the adjacent inner lead. By this setup, the bonding performance can be enhanced.
Patent JP-2000228432-A (JP)
Title: Tool for moving component of processing section in substrate processing apparatus
Inventor: NANBA TOSHIMITSU
IPC: H01L21/677
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement operations by fixing a component of a processing section to a substrate holding mechanism or by fixing a to-be-moved component to a substrate supporting mechanism. SOLUTION: An example in which a processing vessel is replaced using a moving tool 50 is described. First, a rinsing vessel 70 is placed on a cover 90, and hooks 51 are engaged with corresponding projections 71 provided on the vessel 70. After attaching the tool 50 to the projections 71, a transfer robot 20 is elevated. As a result, the vessel 70 is suspended by the tool 50 and thus floating above the cover 90. Then, by moving the robot 20 in a positive direction along an xaxis, the vessel 70 is located above a first rinsing section WP1. Next, by lowering the robot 20, the vessel 70 is lowered into the section WP1. Since a support member for supporting the vessel 70 while engaged with the projection 71 is provided within the section WP1, the robot 20 is lowered so that the projection 71 engages with the support member.
Patent JP-H02209059-A (JP)
Title: Automatic answering telephone set
Inventor: OBANA NOBORU
IPC: H04M1/656
Filed: 1989-02-09
Abstract: PURPOSE:To allow the user to confirm whether or not a message is sent to a called party by dialing a set telephone set when a present date time and a set call time are coincident and recording and reproducing the content of talking and a talk end time from the dialing of the telephone number of a called party till the open of a trunk line. CONSTITUTION:When a preset time is coincident with a call time, a control means 41 erases its own call time data, drives an automatic dial means 3 and dials the preset telephone number to a line. When the transmission of the telephone number is finished, the control means 14 drives a tone detection means 2 to detect the line state. When a ring back tone is detected from the detection means 2, a talking content recording and reproducing means 10 is driven in the recording mode and a message recording and reproducing means 9 is driven in the reproduction mode. When the talking time is finished, the message recording and reproducing means 9 is stopped, a voice synthesis means 12 is driven to convert the data of present time in a voice, the present time at the end of talking is outputted in voice to the talking content recording and reproducing means 10, where the voice is recorded.
Patent JP-H10226048-A (JP)
Title: Printing sheet and confirming method of top and bottom of printing sheet
Inventor: NOJIMA SHIGEKI
IPC: B41F33/14
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To permit sure confirmation and monitoring of the top-and-bottom direction of a printing sheet easily through a simple detecting means in order to supply the printing sheet or a card paper, whose top and bottom are specified, into a printing machine so that the direction of top-and-bottom thereof becomes a specified given direction at all times. SOLUTION: The top-and-bottom of a printing sheet A, consisting of a rectangular printing sheet 11 and provided with a small hole 12 for passing light, which is bored at one corner of the fore end part of the same, is confirmed by a method wherein the corner part at the fore end part of the printing sheet A is detected by a light passing type or light reflecting type light amount detecting sensor while the direction of top-and-bottom of the printing sheet A is confirmed based on the detected value of light amount.
Patent JP-S61189653-A (JP)
Title: Semiconductor integrated device and manufacture thereof
Inventor: DOBASHI TOMOJI
IPC: H01L29/78
Filed: 1985-02-19
Abstract: PURPOSE:To obtain the titled device which prevents the increase in IDS leakage current at the sub-threshold region, by a method wherein the impurity concentration of the turret of a semiconductor substrate, surrounded by the element isolation part and having the element region at the flat part, at the part adjacent to the flat part of the slope on the side of determining the channel width is increased to a required limit. CONSTITUTION:A semiconductor substrate 20 is so constructed as to have a turret 22 surrounded by the element isolation region 21. This part 22 has a flat part 23 with the element region and slopes 25, 25 lying from the flat part 23 to the second flat part 24 forming the element isolation region, and a region 26 under the first flat part 23 is a channel layer 23. Impurity layers 27, 28 blocking the formation of an inversion layer are located under the slopes 25, 25 and the second flat part 24. The impurity layer 27 is arranged in adjacency to the first flat part 23 so as to prevent both sides 26a, 26b of the channel layer 26 hanging down along the slopes 25, 25 and to inhibit the inclination of increase in leakage current at gate voltages lower than the threshold voltage.
Patent JP-S60176577-A (JP)
Title: Production of powder of food containing fat or oil and water
Inventor: SEGAWA HIROSHI
IPC: A23P1/06
Filed: 1984-02-21
Abstract: PURPOSE:To preduce a food, containing a fat or oil and water, and having free fluidity, by heating and drying a pulverized food just after freeze pulverization while floating and transferring the food in a nitrogen gas stream. CONSTITUTION:25-200wt%, based on the content of a fat or oil, excipient is if desired added to a solid food with >=20% fat or oil and >=20% water, e.g. bones, meat or cheese of a domestic animal, fowl or fish, and the resultant mixture is frozen, pulverized in a system at <=-80 deg.C freezing temperature to give particles having <=50mu particle diameter. The above-mentioned pulverized particles are then heated and dried at a low temperature while being floated and transferred in a nitrogen gas stream without direct contact with the air, and the resultant dried powder is further dried with hot air while being fluidized.
Patent JP-H024829-A (JP)
Title: Polyaryl ether stable at high temperature and improved in processability
Inventor: YURUGEN KOTSUHO
IPC: C08G61/12
Filed: 1989-02-13
Abstract: PURPOSE: To provide polyaryl ether ketone suitable for moldings or a base material of electric or electronic parts with superior stability at a high temperature and workability, which contains three specific kinds of repeating units in a specific ratio and has a low crystal melting point and a high glass transition temperature.  
     CONSTITUTION: A polyaryl ether ketone is provided, comprising 60-97(mol)%, preferably 70-95% repeating units of formula I [(l) or (m) is 1 or 2] or their derivatives of 1-6C alkoxy, 1-6C alkoxy, aryl, chlorine or fluorine repeating units of formula II (n is 1 or 2) or 3-40%, preferably 5-30% their derivatives 1-6C alkyl, 1-6C alkoxy, aryl, chlorine or fluorine, and 0-15%, preferably 0-10% repeating units of formula III and/or IV (Ar is a group of formula V or the like; r is 0.1; p, q and s are each 1 or 2) or a derivative thereof of 1-6C alkyl 1-6C alkoxy, aryl, chlorine or fluorine by polycondensation of a monomer of, for example, 4-4'-diphenoxybenzophenone, 4-4'-diphenoxydiphenyl sulfone or the like. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62189155-A (JP)
Inventor: NAKAI MICHIO
IPC: B32B15/08
Filed: 1986-02-14
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-H08201333-A (JP)
Title: Oxygen concentration detector
Inventor: SAKAWA TOSHIHIRO
IPC: G01N27/407
Filed: 1995-01-27
Abstract: PURPOSE: To provide an oxygen concentration detector generating no defective conduction on an outside electrode and easy to assemble. CONSTITUTION: This oxygen concentration detector is provided with a cylindrical housing 10, a detecting element 12 inserted and arranged in the housing 10, and a powder sealing material 13 made of ceramic powder and compressed and filled between the upper section of the detecting element 12 and the housing 10. The detecting element 12 is provided with an outside electrode 121 on the outside face and a lead section 122 extended upward from the outside electrode 121. A ring-like conducting member 2 is inserted between the lead section 122 of the detecting element 12 and the housing 10 serving as the earth to electrically connect them. The ring-like conducting member 2 is provided with an elastic contact piece 21 to be kept in contact with the lead section 122 at the inner periphery section.
Patent JP-H09204515-A (JP)
Title: Network scanner device
Inventor: SATOU TOMOTOSHI
IPC: G06F13/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a network scanner device which can easily select and execute the scanning requests of many and unspecified client terminals via the menus. SOLUTION: A network scanner device 10 is connected to a network 7. A client terminal 6 previously sends the scanning condition information on the reading resolution, etc., to the device 10. An operator selects the scanning condition information out of the menus of an operating panel 2 via the device 10 and reads it. Then the scan data are automatically sent to the terminal 6.
Patent JP-H05200642-A (JP)
Title: Semiconductor substrate polisher
Inventor: KUBOTA YOSHIHIRO
IPC: B24B37/30
Filed: 1992-01-22
Abstract: PURPOSE:To polish a semiconductor wafer safely and inexpensively by installing an electrostatic chuck as a substrate holder. CONSTITUTION:When a wafer is polished with a polisher, if a specified voltage is impressed on an electrode of this electrostatic chuck, the wafer is attracted to this chuck. In this state, the wafer is lapped or polished for mirror-finishing. With this constitution, even in a large caliber silicon wafer, it is well polished in terms of flatness. In action, since an organic solvent or the like is not used, safety ameliorated. In brief, the semiconductor wafer is polished safely and simply in an inepensive manner. After this piloshing operation, a supply of voltage to the electrode of the electrostatic chuck is stopped, and this polished wafer is removed therefrom.
Patent JP-H09221860-A (JP)
Title: Metal fitting for wall panel
Inventor: UZAWA YASUHISA
IPC: E06B3/54
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To stably support a wall panel without generating a looseness in the ordinary fitting condition that the wall panel is not formed with a deflection, and in the case where the external force is applied to the wall panel, to support the wall panel in the condition that the deflection of the wall panel is allowed. SOLUTION: A vibration allowing means 19 is provided between a bar-shaped support part 7a, which is provided in a first metal fitting main body 7, and a locking part 16 provided in a second fitting main body 8, which can be freely locked with the bar-shaped support part 7a, in the condition that the relative vibration between the bar-shaped support part 7a and the locking part 16 is allowed. A peripheral surface of the bar-shaped support part 7a is provided with a large diameter part 18a, which can contact with the locking part 16 from inside on a line along the circumferential direction, at an intermediate part in the longitudinal direction.
Patent JP-S62189455-A (JP)
Title: Original holding device
Inventor: KATO AKIO
IPC: H04N1/00
Filed: 1986-02-14
Abstract: PURPOSE:To simplify the operation by providing a transparent original holding part and a light shielding part for covering said part so that it can be opened closed, on a base body for opening and closing an original placing part, whose one edge has been supported pivotally, and bringing the light shielding part to an opening/closing operation by an operating means which has been provided separately on the base body. CONSTITUTION:On an original platen 2 provided on the upper face of a body 1 of a copying machine, an original holding board 3 is provided so that it can be opened and closed by connecting the rear edge onto the body 1 by a hinge part 4. The original holding board 3 is provided as one body with a transparent original holding plate 32 which is larger than an original platen glass 5 provided on the original platen 2 and covers the original platen glass 5, and a light shielding plate 33 for covering this original holding plate 32 so that it can be opened and closed, on a frame-shaped base body 31 which has been connected to the body 1 by the hinge 4. The light shielding plate 33 covers the back part of the transparent original holding plate 32, namely, the upper face side together with the base body 31, and prevents an illuminating light to an original D from the inside of the body, from leaking out to the outside, and consists of plural split light shielding plates 33a whose rear edges have been supported axially to the base body 31 by a shaft 6 so as to be freely openable and closeable.