baber/WOPTO huggingface dataset:
Patent JP-H1074506-A (JP)
Title: Electrode for lithium ion battery using polysiloxane
Inventor: DAHN JEFFERY RAYMOND
IPC: C04B35/626
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To increase capacity, reduce irreversible capacity, increase density, and make the design of small or large hysteresis possible by heat-decomposing a siloxane polymer represented by the specified formula, then introducing lithium ions into it. SOLUTION: In the formation of an electrode, a siloxane polymer is heat- decomposed and a ceramic material is prepared. The siloxane polymer has structure represented by the formula. (Wherein R<1> , R<2> , R<3> , R<4> , R<5> , R<6> are independently selected from a hydrogen atom and a hydrocarbon group having 1 to 20 carbon atoms, w is in the range of 0 to 0.8, x is in the range of 0 to 0.9, y is in range of 0 to 0.9, z is in the range of 0 to 0.9, and w+x+y+z=1). Lithium ions are doped in the ceramic material and the electrode is formed. A battery with high capacity, low irreversible capacity, high density, and low reaction velocity between doped lithium and an electrolyte under thermal abuse is obtained.
Patent JP-S5675999-A (JP)
Title: Metallic impeller fixing device for compressor
Inventor: SASAKI NAOTO
IPC: F04D29/28
Filed: 1979-11-27
Abstract: PURPOSE: To prevent the breakdown by eliminating the tensile stress in a ceramic shaft associated with the fastening and to produce only the compression stress when securing metallic impeller and a ceramic shaft thereby improving the durability of the ceramic shaft which is not strong against the tensile stress.  
     CONSTITUTION: A stepped hole 14 is made through the center of rotation of a metallic impeller 5 to insert a bolt 12 and a ceramic shaft 1 coaxially. When fastening a nut 8 over a screwed section 4 through a washer 7, the metallic impeller 5 and the ceramic shaft 1 are fastened through a bolt 12. When fastening through a bolt 12 in such a manner, the end of the ceramic shaft 1 between projections provided on the metallic impeller 5 and the bolt 12 is pressure contacted against the impeller 5, thereby the tensile stress isn't applied but only the compression stress is applied. Consequently the durability of the ceramic shaft 1 which is not strong against the tensile stress can be improved to prevent the breakdown. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S64265-A (JP)
Title: Film forming device
Inventor: NAKABASHI MITSUO
IPC: H01L21/205
Filed: 1987-06-22
Abstract: PURPOSE: To control the stress of a film to a desired value without closely checking the film forming condition during formation of the film by providing a control means for controlling the film forming condition in response to the stress of the film being formed detected by a film stress detecting means.  
     CONSTITUTION: A film is formed on a substrate 8 fixed to the electrically conductive substrate holder 7 in a chamber 1 contg. a reduced-pressure gas atmosphere. In such a device, a substrate heater 11 and a stress sensor 12 are arranged in the holder 7. The warpage of the substrate 8 caused by the film stress as the film is formed is detected by the sensor 12, and the value is converted to terms of stress. The signal from a film stress detecting part 21 is inputted to a film forming condition control part 20. A gas pressure control part 22 for controlling a gas inlet valve 2, a substrate temp. control part 23 for controlling the heater 11, and a bias voltage control part 24 for impressing a bias voltage on the holder 7 are controlled by the control part 20. The stress of the film being formed is controlled to a desired value. The stress detected by the sensor 12 is compared with the desired stress by the film stress detecting part 21, and the comparison result is outputted. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H11350693-A (JP)
Title: Balustrade
Inventor: TAGASHIRA KAZUYA
IPC: E04F11/18
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To improve landscape by providing changes in lattices for balustrades for a building, a road, and a bridge, a decorated cover for emergency stairs, a storage tank in a roof floor, a decorated cover for an air conditioner, and a signboard, by showing colors of the both side parts and the center part of the lattice differently or changedly according to the direction of the light, and by beautifully changing the balustrade, the decorated cover, design of the signboard, external appearance, and the landscape of a street. SOLUTION: A vane type lattice 4 of this balustrade is so formed that bent pieces 5 bent in the opposite directions respectively are provided in intermediate both side parts in the width direction of a belt plate so as to form a level difference, the section between the tips of the both bent pieces 5 is set to an inclined piece 6 in the width direction of the belt plate, the both side pieces 7 of the belt plate are prevented from engaging with each other into a parallel state, and square pipe edge frames 9 provided with round holes 8 are integrally formed in the opposite sides of the tip edge parts.
Patent JP-H01321112-A (JP)
Title: Ram guide method and device of shearing machine
Inventor: KOMATANI TADASHI
IPC: B23D15/08
Filed: 1988-06-23
Abstract: PURPOSE:To perform shearing while a proper clearance is held, by making sliding guidance of a ram with a stay borne by a frame when the shearing is to be conducted with a lower cutting edge on a table supported by the frame and an upper cutting edge of the ram movable freely in the vertical direction. CONSTITUTION:Shearing of a work is performed in cooperation of a lower cutting edge 7 mounted on a table 5 borne by a frame and an upper cutting edge 17 installed on a ram 15 movable freely in the vertical direction. At this time of vertical motion of the ram 15, a guide roller 37 adjusted by a plurality of pull bolts 43 contacts the L-shaped rear surface of supporting blocks 29A, 29B, and quench plates 45A, 45B contact sliding members 47A, 47B to be guided, so that the ram 15 can be moved vertically without play in the fore direction relative to a stay 25. Thus the work can be sheared with proper clearance held, wherein vibration is small during shearing.
Patent JP-S5778915-A (JP)
Title: Filter
Inventor: SASAKI GOROU
IPC: B01D33/00
Filed: 1980-10-30
Abstract: PURPOSE: To dehydrate suspended solids (SS) contained in a raw liquid with a degree of dehydration adapted to the concentration o the SS by a method wherein the cross-sectional area constituted substantially of a row of filter elements is changed by regulating the rotating speed of the filter elements, in a device for separating solids and a liquid by rotating filter elements.  
     CONSTITUTION: The rows of filter elements, in which a plurality of fins having  thin grooves in the axial direction and provided on one filter element are fitted into  the thin grooves of adjacent filter elements in an interlaced manner, are provided in  a treating box 2. The SS accumulated on the surfaces of the filter elements are dehydrated by the drainage of the liquid into the thin grooves, and the degree of dehydration of the SS can be changed by regulating the velocity of the surfaces of the filter elements. In this device, the rotating speed of the filter element is changed by regulating a transmission mechanism used for rotating the filter element, while the regulation thereof being performed by changing a gear ratio in the transmission mechanism. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5488211-A (JP)
Title: Derivative of 4-methyl-3-allyl-3-penten-2-one and its preparation
Inventor: FUJISAWA TAMOTSU
IPC: C07C315/02
Filed: 1977-12-22
Abstract: NEW MATERIAL:A derivative of 4-methyl-3-allyl-3-penten-2-one of formula I (R=alkyl, aryl; R 1 =H, lower alkyl, lower alkenyl; n=0, 1, 2).  
     EXAMPLE: 3-Allyl-4-methyl-5-benzenesulphenyl-3-penten-2-one.  
     USE: Intermediate of allethrolone which is a component of pyrethroid insecticides. The corresponding insecticides are almost harmless to mammals and plants but show excellent insecticidal effects for insects. RPOCESS:E.g. a derivative of 4-methyl-3-sulphenyl-3-allyl-4-penten-2-one of formula II is subjected to allyl rearrangement to give 5-sulphenyl-4-methyl-3-allyl-3-penten- 2-one of formula V which is then oxidized to afford a compound of formula VI (n=1, 2). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000343242-A (JP)
Title: Diffusion welding device
Inventor: SAKAE HISAHARU
IPC: B23K20/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion welding device by which piled up plural objects to be welded can be welded under an optimum state. SOLUTION: By a vacuum container 16 in which stacked matters 14 formed by piling up cells 12 have been arranged, an ascending/descending member 19 mounted airtightly through bellows 18 at the edge part of the opening 17 of the top end of the vacuum container 16 and a compression mechanism 21 mounted on the upper surface of a press member 20 mounted on the lower surface of the ascending/descending member 19, a compressive load is given to the stacked matters 14 by energizing downward the press member 20. In this state, a pressure in the vacuum container 16 is reduced by a vacuum pump 22, the inside temperature of the vacuum container 16 is increased by a heater 23, and the end faces of the cells 12 are subjected to diffusion welding.
Patent JP-H0320917-A (JP)
Title: Switch substrate
Inventor: KUMAGAI YASUO
IPC: H01H1/22
Filed: 1989-06-16
Abstract: PURPOSE:To form a large number of contact points simultaneously and increase flexibility of the shape of a switch substrate by making a switch substrate which is comprised of a plated and a not plated synthetic resin into a cylindrical shape and forming a switch pattern in the circumference of the cylinder. CONSTITUTION:After a conductive pattern is formed using a plated conductive synthetic resin 3 by molding, the conductive pattern is surrounded and wrapped unitedly with a not plated insulating synthetic resin by two color molding in the way so that the conductive pattern is exposed to the surface of a switch substrate. The conductive pattern prepared in this way is used as contracts, and a conductive contact brush 4 is elastically pressed to detect rotation position of a print drum.
Patent JP-H04350201-A (JP)
Title: Scraper for gravel and the like on road bed
Inventor: OKUNO MATSUO
IPC: E01B27/04
Filed: 1991-05-28
Abstract: PURPOSE:To improve working efficiency by scraping gravel and crushed stones dropped from a road bed by a simple and light scraper without human power. CONSTITUTION:Tilting guide pipes 10 collapsible sideward of a body are attached to the frame 2 of a carriage 1. The base ends of an upper plate 15 are rotatably attached to the ends of tilting guide rods 12 moving forward and backward in the tilting guide pipes 10. A shaft 7 is provided between ratchet vertically moving holders 5 attached to front and rear vertically moving guide shafts 4 provided in the lower part of the body. To the shaft 7 are rotatably attached to the base ends of a lower plate 8. Between the upper plate 15 and the lower plate 8 are provided connecting pipes 17 to secure both the plates 15 and 8. Between the upper plate 15 and the lower plate 8 are provided two cylinder tubes 18. A ratchet guide frame 22 is provided between air cylinders 19 having no rod for elevating the cylinder tubes 18. The ratchet guides 26 of a ratchet plate 25 provided with ratchets 24 are fitted to the guide rails 23 of the ratchet guide frame 22 so as to be moved forward and backward and the ratchet plate 25 is projected and retracted by the air cylinder.
Patent JP-H0388681-A (JP)
Title: Automatic winder
Inventor: HANSU GURETSUKUSHIYU
IPC: D01H9/18
Filed: 1990-06-14
Abstract: PURPOSE: To improve preparing results by arranging a plurality of preparing devices on conveying passages for feeding a just spun cop to a winder and providing means for stopping a pallet on respective conveying passages on respective preparing devices. CONSTITUTION: Pallets 1 having just spun cops 2 are frictionally conveyed through a feeding passage 3 and once stopped by under stations 10 to 10", the overflow pallets detour by a branch passage 4 and a branch part 5. Preparation to a winder is sufficiently performed in the under stations 10 to 12, 10' to 12', and 10" to 12", and the cops are supplied from a feeding passage 9 to a winder. Therefore, the residence time of the cops 2 in a plurality of preparing devices 10 to 12, 10' to 12' and 10" to 12" can be sufficiently taken, preparing effects can be improved, and processing capabilities suitable for a high yield of cop can be obtained.
Patent JP-S56127210-A (JP)
Title: Automatic driving control method of unmanned wagon or the like
Inventor: IMAMURA YOSHINOBU
IPC: G05D1/02
Filed: 1980-10-31
Abstract: PURPOSE:To facilitate an easy control of movement of an unmanned wagon such as an adjustment of speed, an alteration of course and others, by installing an operation command conductor  having an intermittent prescribed length along a track and then giving a comparison between  the command current detected by the wagon and the stored signal. CONSTITUTION:The unmanned wagon W incorporates the track detector 1 and controller 2 and  travels along the tracks R1 and R2 built on the travelling surface after detecting them. The tracks  R1 and R2 are built intermittently and in the prescribed length, and thus the magnetic fluxes  phi1 and phi2 caused by the voltage of a constant frequency generated from the oscillators OS1 and  OS2 of the detector 1 are varied by the tracks to be detected by the inductors S1 and S2. This  detection signal is converted CV1 and CV2 into the prescribed level and then sent to the comparison/decision detector D1 of the controller 2. The tracks R1 and R2 decide a command of  an adjustment of speed, forward/backward advance, temporary stop, branch/junction and the  like by various combinations of a constant section length, intermittent distance and the number of  conductors. These factors are stored in a storage device. Then a comparison is given at the detector D1 between the stored signal and the intermittent signal detected by the inductors S1 and  S2. Based on the result of this comparison, a control is given to the driving of the motor M via  the control circuit STG.
Patent JP-H0822661-A (JP)
Title: Mechanism for fixing optical disk medium
Inventor: KITAMURA MITSURU
IPC: G11B17/028
Filed: 1994-07-06
Abstract: PURPOSE:To miniaturize an optical disk device which reads/writes the information against the individually usable disk shaped optical disk medium by simply constituting the structure for fixing the optical disk medium to an optical disk medium rotating mechanism of the optical disk device inside. CONSTITUTION:The individually used disk shaped optical disk medium 1 is fixed to a rotatable pedestal 11 which is mounted on an arm mechanism 10 coming out from the optical disk device 2. The pedestal 11 is constituted of a stopper 12, rotation transmitting part 13, main body 14 and motor connection part 15. By the stopper 12 among them, the optical disk medium 1 is made not to fall off, and by the rotation transmitting part 13, the rotation of the motor is surely transmitted to the optical disk medium 1, in this mechanism.
Patent JP-H0320732-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: KASE AKIRA
IPC: G03C1/83
Filed: 1989-06-19
Abstract: PURPOSE:To reduce color stains due to remaining dyes attached to an image even if an amount of rinse water is reduced during successive processing and to enhance storage stability of images by washing a photosensitive material containing a specified dye with a processing solution specified in an amount of replenishing solution, and in the content of Ca and that of Mg. CONSTITUTION:The color photosensitive material to be used is provided on a reflective support with a hydrophilic colloidal layer containing a fine powder of a dye, such as a compound represented by the formula I insoluble in water in a pH of at least <=6, and soluble in water in a pH of at highest >= 8. This photosensitive material is color developed and bleach fixed, and then, washed with the processing solution replenished with an amount of 2 - 50 times that of solution attached to the material and brought from the preceeding bath and having the contents of Ca and Mg each <=5mg/l in the washing bath, and it is preferred to incorporate Ca and Mg chelating agents each having a chelate stability coefficient of >=6, such as ethylenediamine tetraacetate in the washing processing solution.
Patent JP-H01320105-A (JP)
Title: Manufacture of decorative plate
Inventor: SHIMANO MASAMI
IPC: B28B1/42
Filed: 1988-06-21
Abstract: PURPOSE:To enable the primer layer of surface coating to be formed simultaneously with the time of being made, while the transferring adhesion of a formed film to a making roll is surely achieved, and the surface-coating of a formed plate is simultaneously carried out by uniformly spraying emulsion coating on the surface of the making roll before the formed film is taken up onto the making roll. CONSTITUTION:Cement slurry 2 is scooped up on a felt belt 3 by a round mesh-cylinder 1, and when it is wound and laminated on a making roll 4, a spray 6 is arranged immediately over the roll 4, and then the white emulsion coating 5, as a primer coating, is uniformly dispersed and stuck onto the surface of the roll 4 from the spray 6 with the running of the felt belt 3 on which a formed film 2' has been made. The formed film 2'of a first layer transferring adheres to and is taken up onto the roll 4 by the felt belt 3 simultaneously with the time when it is in contact with the roll 4. Next when the formed film 2' of the first layer having wound comes to the position corresponding to the spray 6, the coating process is stopped, and lamination process is carried out. Consequently, the winding on the making roll is achieved surely, and since the coating transfers to the side of a plate after the cut open and development of the laminate, the process of primer coating may be omitted.
Patent JP-2000348008-A (JP)
Title: Multi-processor system
Inventor: KOBAYASHI TETSUYA
IPC: G06F12/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a multi-processor system which can obtain a secure mediation operation on two processors. SOLUTION: In a mediation circuit, flip flops FF1 and FF5 fetch access requests from both processors at different clock timings, flip flops FF3 and FF4 judging that the other flip flop becomes active in a state where one flip flop is active are installed and it is decided whether flip flops FF2 and FF6 generating WAIT signals in a state where the flip flops FF3 and FF4 are active and non-active are active or not.
Patent JP-S6217372-A (JP)
Title: Flame sensor
Inventor: TAKADA MAMORU
IPC: F02P17/12
Filed: 1985-07-13
Abstract: PURPOSE:To protect light detecting means from overload and damage by fitting a resilient member at least to a portion of the outercircumference of a light detecting member then applying adhesive onto the outercircumference of said resilient member and securing to a fixed member. CONSTITUTION:Light detecting member or a silicon rod 30 will penetrate through the inner wall of combustion chamber to lead the combustion light from the combustion chamber to the outside. A resilient member 36 is fitted at least to the outercircumference of light detecting member 30. Said member 36 is applied width adhesive 37 onto the outercircumference and secured to a fixed member 35. A packing 45 is employed when securing said means 30 to the fixed member 35. Consequently, the light detecting means can be protected from overload and damage.
Patent JP-H0445560-A (JP)
Title: Method of forming tungsten wiring film
Inventor: MUROYAMA MASAKAZU
IPC: H01L23/52
Filed: 1990-06-12
Abstract: PURPOSE:To improve morphology of a wiring film and make the surface hard to cause oxidation by forming tungsten on the surface of a tungsten wiring film by selective tungsten CVD method. CONSTITUTION:First, a tungsten wiring film is formed together with a tungsten plug 6a for filling up a connection hole 4 by brancket tungsten CVD method, and then a tungsten layer is grown on the surface of the tungsten wiring film by selective tungsten CVD method. And, since the tungsten is formed on the tungsten wiring film by the selective tungsten CVD method which can grow tungsten crystals fine in diameters, the surface morphology of the tungsten wiring film can be improved. And, since the diameters of the crystal grains on the surface of the tungsten wiring film are small, the progress of oxidation along grain boundary can be delayed.
Patent JP-S5582715-A (JP)
Title: Temperature-raising method for inside of bottom-blown converter
Inventor: KAZUTSUCHI FUMIO
IPC: C21C5/48
Filed: 1978-12-18
Abstract: PURPOSE:To dry and to bake castable refractories in a short time, by filling castable refractory to the joint between the converter body and the new bottom of a bottom- blown converter, by injecting flame through bottom tuyeres, simultaneously by injecting flames to the above-described filled portion from nozzles. CONSTITUTION:Because the bottom 1 of a bottom-blown converter is damaged in a short time compared with the converter body 3, it is replaced by a new bottom when it is damaged. For fitting a new bottom 1, castable refractory is filled to the joint 4 between the new bottom 1 and the converter body 1. A pipe 5 for a fuel gas such as coke oven gas is arranged above the joint 4, and flames are injected from many nozzles made in the pipe 5 in order to heat, dry, and calcine the joint 4. At the same time, flames are injected from bottom tuyeres 2 in order to heat the inside of the furnace. By this method, the refractory of the joint 4 is quickly dried and calcined, consequently working efficiency of the converter is increased.
Patent JP-H0446078-A (JP)
Title: Waterproofing and soundproofing surface treatment for building or the like
Inventor: YAMANISHI YASUO
IPC: F16L59/00
Filed: 1990-06-12
Abstract: PURPOSE:To prevent cracking by erecting a stud having ruggednesses at its tip on the surface of a base plate, inserting the stud into a heat insulating plate with a water-base adhesive layer formed on its rear and pressing the adhesive layer on the surface of the base plate. CONSTITUTION:Plural studs 2 such as a wood vis having ruggednesses 2a on its tip are erected on the surface of a hard metallic base plate 1, a rust- preventive layer 3 is then formed on the base plate 1, and a dil. adhesive layer 4 is formed. A water-base adhesive layer 5 is formed on the rear of a heat insulating plate 6 made of an expanded synthetic resin, the tip of the stud 2 is inserted and embedded in the plate 6, and the adhesive layer 5 just applied is pressed on the dil. adhesive layer 4. A substrate protective agent layer 7 is then formed on the surface of the plate 6, a surface coating layer 8 is formed thereon, and a waterproofing and soundproofing wall is obtained.