baber/WOPTO huggingface dataset:
Patent JP-S63248540-A (JP)
Title: Resin binder for shell mold
Inventor: SAKAMOTO SHIZUO
IPC: B22C1/02
Filed: 1987-04-01
Abstract: PURPOSE:To enable disintegration of molding sand only by mechanical shock without executing heating treatment after casting by fusing or mixing the specific rate of phosphoric ester and bromate or chloric acid to phenol resin. CONSTITUTION:Resin binder for shell mold is constituted by fusing or mixing 2-50 wt. parts of the phosphoric ester and 0.1-5 wt. parts of the bromate or the chloric acid to 100 wt. parts of the phenol resin. A mold produced by using the coating sand coating this binder and heating at the prescribed temp. has remarkably good disintegratability and as a result, it can be disintegrated only by mechanical shock without executing heating treatment after casting.
Patent JP-H08276115-A (JP)
Title: Ceramic desalting agent
Inventor: SUZUKI HIDEO
IPC: B01D53/68
Filed: 1995-04-05
Abstract: PURPOSE: To enhance the desalting capability of a ceramic desalting agent even in a high temperature zone and prevent a secondary pollution from generating by adding a respectively specific percentage of Al2 O3 , SiO2 , Na2 O and CaO to the ceramic desalting agent. CONSTITUTION: This ceramic desalting agent contains 30 to 70wt.% Al2 O3 , 10 to 40wt.% SiO2 , 0 to 10wt.% Na2 O and 0 to 3wt.% CaO. In addition, all groups of tubes 1 are immersed in a paste containing the desalting agent, and a ceramic coat is applied to the surface of the metal tube of each group of tubes 1. These groups of tubes 1 are linearly arranged in a gas passage 3 for a gas containing HCl which extends vertically. This desalting agent enables dry desalting to be performed without being insufficient in the desalting capability in a high temperature zone. Consequently, it is possible to apply this agent to dry desalting in a high temperature zone in which oils won't stick easily and thus achieve a highly efficient desalting. Besides, any deleterious material which would generate a secondary pollution is not generated at the time of desalting.
Patent JP-S525039-A (JP)
Title: Freezing cycle
Inventor: BUSOU MASANORI
IPC: F25B39/02
Filed: 1975-06-30
Abstract: PURPOSE: Easy returnign of lubricating oil collected in a heat exchanger used for water coolers in ships and so on back to the compressor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S558323-A (JP)
Title: Production of laminated conductor
Inventor: SAITOU SHIGEMASA
IPC: B23K11/00
Filed: 1978-06-30
Abstract: PURPOSE: To perform joining readily and improve the mechanical and electrical properties of the joined conductors by superposedly inserting conductive members between parallel electrodes, heating the members through energizing of both electrodes while moving both electrodes and pressing the conductive members then quenching the members in water thereby joining the members.  
     CONSTITUTION: Flat plate form conductive members 3 are laminated in required number and are inserted between the mutually opposing parallel faces of electrodes  1, 2 made of carbon. Next, while the electrode 2 is being moved in the arrow direction by a cylinder 4 to press the conductive members 3 to 0.02 to 1 kg/cm 2 , current  of about 15000 A is supplied between both electrodes to heat the members up to  270 to 810°C in about 15 seconds. Next, the current is turned ON and OFF, e.g., it  is maintained for 1 to 3 minues in a range of ±50°C, after which the laminated  conductive members 3 are quenched in water and this completes the joining. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S524510-A (JP)
Title: Detergent composition
Inventor: SONODA TAKEZOU
IPC: C11D3/37
Filed: 1975-06-30
Abstract: PURPOSE: A detergent composition containing anionic or nonionic surface active agent having excellent detergency even in highly hard water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04314066-A (JP)
Title: Developing device
Inventor: SUZUKI HIROHARU
IPC: G03G15/08
Filed: 1991-04-12
Abstract: PURPOSE:To sharply develop a latent image with good gradation and sufficient image density without causing surface fogging and irregularity by a developing roller whose cost is low and which does not damage a photosensitive body. CONSTITUTION:The developing roller 20 is constituted of a photoconductive part being a foaming layer and a dielectric part formed in a foaming cell, and dalternate bias whose frequency is 250-500Hz and whose maximum output is 0.5mA is impressed on a developing part 80 between the photosensitive body 10 and the roller 20. The alternate splash of toner is caused; which is different between the photosensitive body 10 and the photoconductive part and the dielectric part because of the difference of electrostatic charge between the conductive part and the dielectric part without leaking impressed bias, and the transfer ratio of the toner is increased with the gradation.
Patent JP-H10273692-A (JP)
Title: Grease composition for constant velocity joint
Inventor: KAKIZAKI MITSUHIRO
IPC: C10N40/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a grease composition for constant velocity joints, efficiently lubricating the constant velocity joints, effectively preventing wear, and excellent in durability. SOLUTION: This grease composition for constant velocity joints comprises (a) a base oil, (b) a diurea-based thickening agent of the formula: R<1> NH-CO-NH- C6 H4 -p-CH2 -C6 H4 -p-NH-CO-NHR<2> (R<1> and R<2> are each a same or different 6 or 7C aryl group or cyclohexyl group), (c) a molybdenum sulfide dialkyldithiocarbamate, (d) molybdenum disulfide, (e) a phosphorus-free sulfur- based extreme-pressure additive, and (f) a sulfur-nitrogen based extreme-pressure additive.
Patent JP-S557068-A (JP)
Title: Machine for stripping off laver sheet from draining back screen
Inventor: YANAGIDA HIDEO
IPC: A23L17/60
Filed: 1978-07-01
Abstract: PURPOSE: In a machine for stripping off dried laver sheets from draining back screens, openings for sucking air intermittently is provided under the belt, a means for pressing intermittently the edge of screens is fitted on the one side of the belt and another means for raising intermittently the screen edge is fitted on the other side, and intermittently-opening nails for holding the screen edges is provided above the belt, thus stripping off simultaneously a plurality of laver sheets.  
     CONSTITUTION: Screen bearing dried laver sheet 52 from drier is conveyed with belt 5, which is stopped. The edge of the screen is pressed down onto duct 2 by pressing means 10 and the other edge is raised by rasing means 11. In this state, air is sucked from openings 3 and nails 15 hold the edges of the screen. Then, the nails 15 is shifted from the position drawn with real lines to another position drawn with broken lines, whereby the right end of the screen 52 is shifted to right hand to peel off the right end of laver sheet 53 from the screen 52. Further, frame 16 is shifted in the direction of arrow a' and holding nails 15 are shifted from the position of the real line to the dotted line and the lavar sheet 53 sucked to the opening 3 is peeled out of the screen 52. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S535793-A (JP)
Title: Edg e receiving spring of plug receptacle
Inventor: NUMATA KATSUMORI
IPC: H01R13/11
Filed: 1976-07-06
Abstract: PURPOSE: To prevent plug edge from tumbling by holding it surely as well as easing insertion of plug with such a construction that receiving pieces are made of different materials, excellent in electric and mechanical property respectively, and they are engaged each other, composing edge receiving spring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11256897-A (JP)
Title: Clutch mechanism of electric lock
Inventor: KAWAKAMI HIDEKI
IPC: E05B47/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To simplify the clutch mechanism of an electric lock and improve its reliability. SOLUTION: This clutch mechanism comprises a locking board 14 guided in a movable manner in up-down direction, a locking piece 19 which links to and secures the locking board 14 from a lateral direction when a locking or lock releasing signal is generated, a retractor plate 9 which links the upper end to the locking board 14 through a spring 25 and links the other end to a handle through the refractor, and a hook body 6 which is inserted between the retractor plate and the locking board, supports a shaft pin 26 at the base end by means of retractor plate 9 in a freely rotatable manner, and a hook body 6 forming a hook portion at the free end.  And an operation pin 27 attached to the hook body 6 is linked to a guide groove 18 formed to the locking board 9 and projects out the free end of the hook body 6 laterally at the time of relative motion of both the locking board 14 and retractor board 9.
Patent JP-2000274378-A (JP)
Title: Operating condition diagnostic device for hydraulic rotating machine
Inventor: OCHIAI MASAMI
IPC: F04B49/10
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To detect initial abnormalities based on change in internal pressure in a casting corresponding to the rotating condition of a rotating shaft, and simplify maintenance works and the like after abnormalities have been detected. SOLUTION: A pressure sensor 17 for detecting the internal pressure of a drain oil chamber 6, is provided for the casing 3 of a hydraulic pump 1, and a rotation sensor 20 for detecting the revolution of a rotating shaft 8 is also provided. It is determined by a controller based on detected signals from the pressure sensor 17 and the rotation sensor 20 whether or not the amount of leaking oil is in a normal range while corresponding to the rotating condition of a cylinder block 9. When the pressure pulsation level within the casing 3 is extraordinally high, it is determined that there occur abrasion, scaffing and the like between the cylinder 10 and the piston 11 of the hydraulic pump 1 so as to let the amount of leaking oil be rapidly increased in the drain oil chamber 6, so that the amount of leaking oil exceeds its normal range.
Patent JP-S61239567-A (JP)
Title: Power generation method by fuel cell
Inventor: YOSHIDA TOSHIAKI
IPC: H01M8/04
Filed: 1985-04-16
Abstract: PURPOSE:To make installation of a storage tank and security of its site to be unnecessary, abridge facilities for transmitting power to the spot, and enable the existing pipe line to be utilized, by using a pipe line as buffer tank to generate electric power at a consumption place. CONSTITUTION:Gas fuel produced e.g., in a coal gas furnace 1 is supplied into fuel cells 3, which are installed at an electric power consumption place or the like, via a pipe line 2 laid underground. The coal gas furnace 1 is operated under the maximum load condition of 100% at the peak time P of electric power consumption, and on the other hand the coal gas furnace 1 is operated under the minimum load condition of 20% at the other time not having electric power generation by the fuel cells so that the gas fuel produced during this time can be stored to be supplied at the peak time of electric power consumption with the gas produced under the maximum load condition being combined. Hence, the pipe line 2 itself is enabled to serve as buffer tank for extra gas fuel produced under the minimum load condition.
Patent JP-H09182073-A (JP)
Title: Moving image encoding and decoding device
Inventor: NAGAI TAKESHI
IPC: H04N19/51
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a moving image' encoding/decoding device which improves the decoding efficiency of the moving image information and also can prevent the extreme deterioration of quality of the decoded images by dividing the encoding information into plural code information groups and describing at least one of those information groups in the forward direction with another information group described in the opposite direction respectively. SOLUTION: An encoding means 10 encodes with compression the input of images and forms two code strings of the prescribed arrays by means of an area division means 11 which divides an image input screen into the prescribed areas, an area rearrangement means 12 which rearranges the divided areas based on the reference of importance, etc., and a code string formation means 13 which forms two code strings among those rearranged areas. These two code strings are divided by a code string division means 14. Then a code rearrangement means 15 outputs the codes of one of both code strings in the order of inputs with the codes of the other string outputted in the reverse order of input respectively.  Thus it is possible to improve the encoding efficiency of the moving image information despite occurrence of a code error and also to prevent the extreme deterioration of quality of the decoded images.
Patent JP-H10309269-A (JP)
Title: Method and apparatus for examination of urine
Inventor: MAEKAWA TETSUSHI
IPC: G01N35/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enable to automatically and continuously perform examinations of urine for plural persons in one time urine collecting, by moving plural continuously placed small vessels to collect a prescribed volume of each urine subject into each small vessel and making a reagent and an examination means be contact with or faced to the urine in each small vessel. SOLUTION: A urine vessel array body 4 which has vessels 4b formed dent in an array on the upper face periphery of a disc main body 4a is placed corresponding to the tip end part 3d of a urine sampling passage 3. A pinion 4c driven by a motor 4f is interlocked with a rack 4d formed on the lower face periphery of the main body 4a of the array 4 to move plural urine vessels 4b continuously. A prescribed volume of urine is filled in each urine vessel 4b and a reagent is added and each sensor 6b is faced to the urine filled in each urine vessel. Detection signals of each sensor 6 are processed by a data processing part to convert them into data.
Patent JP-H01253810-A (JP)
Title: Bulk type magnetic head
Inventor: OUCHI HIROBUMI
IPC: G11B5/265
Filed: 1988-04-01
Abstract: PURPOSE:To prevent deterioration in an S/N due to crosstalk by providing a metallic magnetic thin film which is generated on the surface of the erasion gap of a read/write core, to which an erasion core is connected and which has a high magnetic permeability and high saturation magnetization. CONSTITUTION:A center core 12 is connected with the read/write core 1, and a read/write gap 2 is generated on the slidable surface 1b of a medium with the read/write core 1. The metallic thin film 13 is generated on the surface of the erasion gap 12a of the center core, and it has high magnetic permeability and high saturation magnetization, whereby it generates the erasion gap 7 on the slidable surface 5b of the medium with the erasion core 5. Thus, magnetic influence from the erasion core 5 to the read/write core 1 can be prevented and deterioration in the S/N due to the crosstalk can be prevented.
Patent JP-H09245564-A (JP)
Title: Mechanical electric switch element
Inventor: SHIOMI HIROSHI
IPC: H01H57/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To open/close a large current with a large effective contact area, by including a drive element making two sheets of slide plates slide in a direction parallel to a surface, and sliding the slide plate in a direction arranging a conductor part and an insulation part by the drive element. SOLUTION: A first slide plate 1 comprises a conductive substrate 3 and a diamond contact film 4 formed on this substrate, a second slide plate 2 comprises a conductive substrate 5 and a contact film 6 formed on this substrate, diamond is essentially an insulating material. In order to totally drive the slide plate 2 relating to the slide plate 1, a drive element 30 is provided on the slide plate 1, a side surface of the element 30 is extended together in an end face of the slide plate 2. A conductive part 7, 9 of the contact film 4, 6, when in a position opposed to each other, are placed in a condition closing a switch. Oppositely, the conductive part 7, in the case of coming into contact with a mate side insulation part 10, and the conductive part 9, in the case of coming into contact with a mate side insulation part 8, are placed in a condition opening the switch. A current is interrupted by the insulation parts 8, 10.
Patent JP-S58197007-A (JP)
Inventor: NAKADA KUNII
IPC: C04B33/00
Filed: 1982-05-13
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-S58199265-A (JP)
Inventor: YAMASOU NOBORU
IPC: B61B12/02
Filed: 1982-05-11
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-S62237577-A (JP)
Title: Description of structure in frame model and model understanding system
Inventor: NAKAMA MASATO
IPC: G06F9/44
Filed: 1986-04-08
Abstract: PURPOSE:To reduce the number of frames for the knowledge expression of an object model by expressing network relation as well by frames and embedding the frames in a hierarchical structure. CONSTITUTION:Noticing that the network relation is formed also on a slot of the upper hierarchy of 'part-of' relation as well, the network is expressed by a clause and expressed as the structure slot on the upper hierarchy of the 'part-of' relation. An object is expressed by embedding the slot relating to the 'part-of' relation and a slot relating to the clause function in the hierarchy. Thereby, the upper hierarchical frame of the 'part-of' relation can be automatically formed by matching the clause with the network relation in the understanding part by using a pattern matching function due to the existing prologue language or the like.
Patent JP-H06292474-A (JP)
Title: Water-sprinkling apparatus
Inventor: NISHITANI YOSHINOBU
IPC: A01C7/08
Filed: 1993-04-07
Abstract: PURPOSE:To supply a necessary amount of an agrichemical independent of the water quantity and water pressure even in the case of varying transportation speed of a raising seedling box by driving a pump for supplying an agrichemical to a water-sprinkling pipe with power transmitted from a transfer mechanism to transfer the raising seedling box. CONSTITUTION:A water-sprinkling pipe 11 is placed above a transfer mechanism 4 to transfer a raising seedling box 3 and an agricultural chemical is supplied to the water-sprinkling pipe from a chemical tank 23 through a hose 24 by a pump 30 of a chemical mixing means 50. The pump is driven with power transmitted from a rotary member 41 of the raising seedling box transfer mechanism 4. The amount of agrichemical applied to unit area of the raising seedling box can be maintained to an almost constant level by this process.
Patent JP-S63248144-A (JP)
Title: Layout for standard cell lsi
Inventor: MINAMI FUMIHIRO
IPC: G06F17/50
Filed: 1987-04-03
Abstract: PURPOSE:To reduce invalid regions and redundant wirings and to improve an integration degree by a method wherein macroblocks are arranged, rectangular regions for providing a wiring on their peripheral parts are set up and a rough wiring of the whole is executed without putting a hierarchical boundary on arrangement in the random logic part located outside of these regions. CONSTITUTION:The constitution of the title LSI is divided into an I/O block 1, a peripheral channel 10 and a core block 9 and microblocks 3 and standard cells 7 are mingled in the core block 9. Each macroblock 3 is arranged on rectangular functional regions 5 including each periphery wiring region 6, virtual terminals are set up on the outer periphery of the block 3 and the wiring on the inside is separated from that on the outside. The interior of each functional region 5 is divided into 4 channels 11-14 and it is executed as a basis that the terminals on the upper and lower sides and the terminals on the right and left sides are respectively led out in the interline channels 8 of the cells 7 and the intercolumn channels of the cells. For power supply, wirings are linearly led in through the upper and lower sides of the core block 9 and connected to the power terminals of the blocks 3 on the regions 6. If the regions 6 come into contact to the right and left sides of the core block 9, the wirings are connected to the I/O peripheral channel. If a wiring is executed in a prescribed procedure on the bais of this layout, the integration degree of the LSI is improved and the redundant wirings are reduced.
Patent JP-S59204650-A (JP)
Title: Thermoplastic resin composition
Inventor: MOUTAI MASAAKI
IPC: C08L23/00
Filed: 1983-05-10
Abstract: PURPOSE:To provide a composition composed of polyphenylene ether, a specific thermoplastic resin containing rubbery polymer, and a styrene resin, and having improved heat resistance, impact resistance, gloss, paintability, and chemical resistance and excellent color. CONSTITUTION:The objective composition can be prepared by compounding (A) 5-90wt% of polyphenylene ether, (B) 95-10wt% of a thermoplastic resin obtained by polymerizing (i) an aromatic vinyl monomer, (ii) a monomer selected from vinyl cyanide compound, alkyl acrylate, and alkyl methacrylate and (iii) a monomer mixture (the content of the vinyl cyanide compound is 0.5-20%, and that of alkyl acrylate or alkyl methacrylate is 0.5-80%) in the presence of (iv) a rubbery polymer (having an average particle diameter of <=1mu and a toluene-insoluble content of >=20%), and (C) 0-85wt% of a styrene resin. The amount of the rubbery polymer of the component (B) in the whole composition is 3-50wt%.
Patent JP-H08128741-A (JP)
Title: Refrigeration system
Inventor: EDOWAADO EI HIYUUNIGAA
IPC: F25B31/00
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a refrigeration system compatible to a compressor operated in a low load and necessitating no expansion of a facility substantially while permitting the restriction of rise in cost. CONSTITUTION: Oil is controlled in a refrigeration system provided with a screw compressor 12 equipped with an inlet for compressing refrigerant and circulating the same in the system, and an evaporator 14 equipped with a shell comprising a chamber and permitting the phase change of the refrigerant. A suction line 22, connecting the chamber of the evaporator 14 to the inlet of the compressor 12 so as to permit the communication of fluid, is provided while a reservoir 28 is equipped below the suction line 22 in the chamber to reserve lubricating oil lowered through the suction line 22 upon the low load operation of the compressor 12.
Patent JP-2000272377-A (JP)
Title: Instrument panel
Inventor: SHIBATA MINORU
IPC: B60R21/215
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an instrument panel that can reduce the weight of an air bag unit for a passenger seat. SOLUTION: An instrument panel is composed of a plastic upper panel 70 disposed on the surface side, and a plastic core panel 100 which is coupled to the rear side of the upper panel and having a shape maintaining property. The core panel 100 is provided with a case part 103 having an opening 104 that is opened in the direction that the air bag goes out, and accommodating a folded air bag 33 for the passenger's seat and an inflator 35 that supplies expansion gas to the air bag. The upper panel 70, covering the case part 103, is provided with door parts 74, 75 to be opened by pushing by the air bag when it is inflated.