baber/WOPTO huggingface dataset:
Patent JP-H07244680-A (JP)
Title: Node equal distribution method
Inventor: EDAHIRO MASATO
IPC: G06F17/50
Filed: 1994-03-03
Abstract: PURPOSE:To remove the partiality of node positions in graph structure by encircling the whole graph structure with a rectangle and forming this rectangle of n<2> small rectangular areas, varying the area of each small rectangular area according to the number of nodes included in the small rectangular area, transforming the coordinate system of the small rectangular areas before the deformation the coordinate system of small areas after the deformation and automatically arranging the nodes. CONSTITUTION:The whole graph structure is encircled with the rectangle, which is equally divided by (n) in an (x) and a (y) direction into n<2> small rectangular areas. A small rectangular area in an (i)th row from the top and a (j)th column from the left is denoted as Bij. For example, a small rectangular area B23 in the 2nd row from the top and 3rd column from the left is shown by 401. Then nodes in each small rectangular area are counted. Consequently, the numbers of nodes included in the respective small rectangular areas can be calculated in a linear time. Then the respective small rectangular areas are varied in area without changing their contiguity relation so that the area is proportional to the number of nodes. Namely, each small rectangular area is given area which is proprotional to its number of nodes, so that the nodes are equally distributed.
Patent JP-S54129696-A (JP)
Title: Fender absorbing shocks by way of buckling
Inventor: WAKAMIYA MASATOSHI
IPC: E02B3/26
Filed: 1978-03-27
Abstract: PURPOSE: To provide a fender for absorbing shocks by way of buckling, which is in the form of a cylinder made of resilient rubber and is formed with a plurality of grooves at both of its base portions so as to absorb axially acted ship-mooring load by way of deforming resistance accompanied with increasing of diameter of the cylinder wall and buckling of the cylinder wall and thereby to obtain a proper shock-absorbing characteristic.  
     CONSTITUTION: A buckling groove 4 is formed respectively near the opposite flanges 2, 3 of a cylindrical fender 1 made of resilient rubber, and an annular iron plate is embedded in each of said flanges 2, 3. Further, a plurality of parallel grooves 5 are formed adjacently of respective buckling grooves 4. Either of flanges 2, 3 is fixed to the quay or the like such that the other faces toward the offing. By use of such fenders, ship-mooring load acted axially of the cylindrical fender 1 can be supported by deforming resistance accompanied with increasing of diameter of the cylinder wall, which enables to afford a proper energy absorbing characteristic by the proceeding of deformation of the cylindrical wall which does not substantially accompany increase of supporting reaction force at the cylindrical wall by the buckling at the grooves 4 near the respective flanges 2, 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09228736-A (JP)
Title: Control device for slide door closer device
Inventor: SUZUKI EIICHI
IPC: E05B83/40
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To control operation to reduce generation of biting by providing a timmer starting its counting from the normal rotation operation starting timming of a closer system and a timmer setting the reverse rotation operation start timming after the lapse of a specified time from the normal rotation operation stop timming of the system. SOLUTION: When a closed door slides to a body to close an opening part, a junction switch 5 is connected. An input terminal of power feed relay 11 and a power terminal of a door control relay 12 are respectively grounded. Simultaneously therewith an output terminal of the relay 11 is connected to an output terminal of the relay 12. Then, a timmer 11a in the relay 11 starts counting to supply power only for a specified time to thereby operate the relay 12 for a specified time. Thereafter, it is detected whether the door is in an incomplete closed condition or not to the body based on the condition of a switch 8. Accordingly generation of biting between the door and the body can be reduced.
Patent JP-S61192513-A (JP)
Inventor: KUBOTA MASANORI
IPC: B27L11/06
Filed: 1985-02-21
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-S63201072-A (JP)
Inventor: SATO SHUJI
IPC: C04B38/00
Filed: 1987-02-17
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-H06232088-A (JP)
Title: Plasma device and plasma processing method
Inventor: DEGUCHI YOICHI
IPC: H01L21/3065
Filed: 1993-01-29
Abstract: PURPOSE:To provide a device for monitoring actual VDC level in an object to be treated which is subjected to plasma processing. CONSTITUTION:In a device for generating plasma in a treatment chamber 1 according to a high-frequency power by a high-frequency power supply 11, a monitor terminal 41 for monitoring the VDC is provided at the peripheral position of an object to be treated such as a semiconductor wafer W. The monitor signal from the monitor terminal 41 is input to a VDC monitor 46, thus enabling the actual VDC level in the semiconductor wafer W to be monitored by a VDC monitor 46.
Patent JP-H06228023-A (JP)
Title: Production of 1,1,1,4,4,4-hexafluoro-2-butene compounds and 1,1,1,4,4,4-hexafluorobutane
Inventor: NAKADA TATSUO
IPC: C07B61/00
Filed: 1993-01-29
Abstract: PURPOSE:To obtain in high selectivity 1,1,1,4,4,4-hexafluorobutane, a useful compound to be used as a foaming agent, detergent or heat transfer medium as an alternative to HCFCs, and to obtain at a low cost in high yield in a single step a 1,1,1,4,4,4-hexafluoro-2-butene compounds usable as an intermediate for medicines and pesticides, etc. CONSTITUTION:At least one compound among butane, butene and butadiene is made to react with both chlorine and HF in the presence of an appropriate catalyst to produce a mixture of 1,1,1,4,4,4-hexafluoro-2,3-dichloro-2-butene, 1,1,1,4,4,4-hexafluoro-2-chloro-2-butene and 1,1,1,4,4,4-hexafluoro-2-butene (1,1,1,4,4,4-hexafluoro-2-butene compounds); and these products are reduced in the presence of a noble metal catalyst to obtain the objective 1,1,1,4,4,4- hexafluorobutane.
Patent JP-S56130396-A (JP)
Title: Novel planographic printing plate
Inventor: SAKURAI KIYOMI
IPC: B41N3/04
Filed: 1980-03-17
Abstract: PURPOSE: To provide the novel planographic printing plate which produces clear prints using a low-cost blank material by a method wherein a nickel-plated base material is used instead of an expensive aluminum plate, and a photosensitive resin is coated on the nickel plated surface of the base material.  
     CONSTITUTION: An iron foil or the like of 10W150μ in thickness produced by electroforming is preferably used as the blank material, and both sides of the blank material is plated with nickel, desirably in a thickness of 0.1W5μ, obtaining the base material for nonpicture element parts of the planographic printing plate. When required, the base plate is subjected to chemical formation, polymer-coating treatment, etc. and then is coated with the photosensitive resin based on diazo or the like. the thickness of the plate is regulated by laminating a reinforcing material such as plastic sheet on the back surface of the nickel-plated iron foil or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11234126-A (JP)
Title: Frequency synthesizer and phase locked loop device
Inventor: OMOTO TATSURO
IPC: H03L7/18
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To improve both a lock-up time and an S/N. SOLUTION: The phases of reference signals and internal signals outputted by a frequency divider 11 are compared in a phase comparator 11, and when a phase difference is within a prescribed range, lock detection signals are outputted from a lock detection circuit 12. When the signals are supplied to a charge pump 13, an output current is switched to be small by a changeover switch SW and the time for charging or discharging a loop filter 14 is prolonged. Thus, a noise band is narrowed and the S/N is improved. While lock-up is not performed and the lock detection signals are not supplied, the output current of the charge pump 13 is large and the lock-up time is reduced.
Patent JP-S57149773-A (JP)
Title: Insulated gate field effect transistor device
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L29/78
Filed: 1981-03-11
Abstract: PURPOSE:To thermally have no bad influence upon the region of a gate insulating layer even if a region for channel formation is previously formed by a method wherein the gate insulating layer is composed of a photogalvanic resin layer applied hardening treatment. CONSTITUTION:A semiconductor region 2 for channel formation is formed in layer shape on the main substrate of an insulating substrate 1 and a source electrode 4 and a drain electrode 5 are connected to the region 2. And a gate electrode 6 is arranged on the region 2 through a gate insulating layer 7. In an insulating gate FET in this composition, the layer 7 is composed of a photogalvanic resin layer applied hardening treatment. Thermal hardening treatment temperature for the photogalvanic resin layer is relatively low. Therefore, even if the layer 7 is formed after previously forming the region 2, the layer 7 will not practically and thermally be influenced. Therefore, an insulaing gate FET having superior characteristics can be obtained.
Patent JP-H06229665-A (JP)
Title: Vegetable container of refrigerator
Inventor: KONDO KAZUHIKO
IPC: F25D25/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a container shape in which fine holes can directly be formed through the container without causing deformation even when a vegetable container of a refrigerator is formed with extrusion molding. CONSTITUTION:A vegetable container 1 is constructed by extrusion molding of synthetic resin. A plurality of fine holes 7 are formed in a back wall 6 of the vegetable container 1. The fine holes 7 are divided into a plurality of assemblies, and a convex portion 9 protruding inwardly is formed between adjacent divisions 8. The height of the convex portion 9 is made greater than the thickness of the vegetable container 1 at the fine holes 7.
Patent JP-S56130078-A (JP)
Title: Alkaline manganese battery
Inventor: FUJI KENJI
IPC: H01M4/50
Filed: 1980-03-18
Abstract: PURPOSE:To prevent any increase of the internal pressure of an alkaline manganese battery which is due to misuse or gas generation during the last stage of the discharge, by adding a given amount of cadmium oxide to gamma-manganese dioxide in preparing a positive mixture. CONSTITUTION:A positive mixture 1 consisting of a mixture of gamma-MnO2 powder with graphite powder, together with a positive ring 3, is compressed and molded within a positive case 2. The former positive mixture 1 is added with CdO, in order to make H2 gas generated by misuse or the like disappear; the ratio of CdO to the gamma-MnO2 powder should by 1-10wt%.
Patent JP-H11315226-A (JP)
Title: Powder coating composition and method for coating substrate therewith
Inventor: STECKEL THOMAS F
IPC: C09D167/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating composition containing an additive in an amount enhancing gloss retention and slipperiness, and to provide a process for coating a substrate therewith. SOLUTION: This composition contains the following components (a) and (b), (a) a film-forming resin composition, and (b) an additive in an amount enhancing gloss retention and slipperiness, which additive contains a non- crosslinked reaction product of a hydroxy compound with a carboxylic acid or a reactive equivalent thereof, wherein the reaction product contains at least one ester functional group and at least one linear hydrocarbyl group having about 10 to about 100 carbon atoms.
Patent JP-S60177948-A (JP)
Title: Production of casting insert with nail
Inventor: TOKUYAMA YUUJI
IPC: B22C9/22
Filed: 1984-02-25
Abstract: PURPOSE:To improve the efficiency of production by providing a nail feeder and a nail conveyor and imposing the nails on the prescribed position of a casting mold for an insert with nails. CONSTITUTION:An insert mold 16 corresponding to the half shape of an insert 1 and hollow grooves 18 for holding nails for casting of nails 9 are molded on a lower casting mold 15. Said mold and grooves are also molded to an upper casting mold like the mold 15. The nails 9 are simultaneously imposed into the grooves 18 of the mold 15 by using a nail feeder 24 and a nail conveyor 23. The upper mold is superposed on said lower mold 15 and a molten metal is poured therein. The upper and lower molds 15 are removed upon solidification of the molten metal and screw holes 8, etc. are opened in the prescribed position.
Patent JP-H08230910-A (JP)
Title: Tube container fitted with hinged lid
Inventor: TAKAKURA YOSHIAKI
IPC: B65D47/08
Filed: 1995-02-23
Abstract: PURPOSE: To simplify a manufacturing process of a tube container fitted with a hinged lid to achieve cost reduction. CONSTITUTION: A tube main body 2, a shoulder part 3, a top plate part 4 and a lid element 5 are integrally molded by injection molding and the lid element 5 is connected to the top plate part 4 in a revolvable manner by thin-walled hinge parts 10, 10. A pouring hole 6 is provided to the top plate part 4 and the plug 13 hermetically closing the pouring hole 6 is provided to the lid element 5 in a protruding state. A recessed part 11 is provided to the central part of the rear wall part 9 of the lid element 5 and a tongue piece 12 is extended rearwardly from the central part of the rear end part of the top plate part 4.  When the lid element 5 is rotated in an opening direction and the tongue piece 12 is elastically bent by the rear wall part 9 to be fitted in the recessed part 11, the tongue piece 12 is engaged with the recessed part 11 to prevent the closing operation of the lid element 5 to hold the lid element 5 to an open state.
Patent JP-H08226759-A (JP)
Title: Method and device for liquefying separation air
Inventor: MUSHIAKI MITSUNORI
IPC: F25J3/04
Filed: 1995-02-23
Abstract: PURPOSE: To reduce a power cost by a method wherein, at a first compression process, a pressure of raw material air is compressed to a specified range, the raw material air is fed to a fractionating tower, a part of nitrogen gas discharged from the fractionating tower is dispensed, liquefied, and returned to the fractionating tower, and oxygen and nitrogen are separated and recovered by the single fractionating tower. CONSTITUTION: At a first compression process, a pressure of raw material air is compressed to a range of 1.0-4.0kg/cm<2> . Compressed raw material air is cooled in such a way to make direct contact with cooling water in a washing cooling tower 2 for heat-exchange. The raw material air flowing out from a pretreatment absorber 3 is heat-exchanged with product nitrogen gas, product oxygen gas, and waste nitrogen gas by an air heat-exchanger 4. After the raw material air is further cooled, it is blown approximately in the middle stage of a fractionating tower 13. Since only the single fractionating tower is used, the number of fractionating shelves situated below the blow-in position of the raw material air is further increased than the conventional number of the fractionating shelves.  As a result, nitrogen gas is separated and recovered from the top of the fractionating tower and oxygen gas from the vicinity of a liquid oxygen reservoir 17 of a bottom.
Patent JP-S54126645-A (JP)
Title: Partially colored, decorated metal plate
Inventor: USHIJIMA SUGURU
IPC: B44C1/04
Filed: 1978-03-27
Abstract: PURPOSE: To provide high bonding strength between coating and metal, and superior decorating properties by sublimation transfer printing a pattern printed with ink contg. a sublimable dye on the recesses of an etched metal plate surface with an electrodeposited synthetic resin coating layer in-between.  
     CONSTITUTION: Resist film 2 of a predetermined pattern is formed on the surface of metal plate 1, and plate 1 is etched to a suitable depth, e.g. 20W50μ, forming resesses 3. Plate 1 is then dipped in a relatively low concn. soln. of coating based on synthetic resin such as epoxy or acrylic resin, and a current is supplied between plate 1 as an anode and other electrode to form electrodeposited synthetic resin coating layer 4. Film 2 is then removed by washing with a solvent, etc., and transfer paper 5 with a pattern printed with ink contg. a sublimable dye is superposed on the plate surface and thermally contact bonded to transfer the pattern to layer 4 alone. Paper 5 is detached finally. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03239880-A (JP)
Title: Flow rate control valve
Inventor: KIDOUCHI YASUO
IPC: F16K31/06
Filed: 1990-02-15
Abstract: PURPOSE:To regulate a flow rate by providing a control valve interlocking with a plunger driven by a solenoid and a bypass pipe in the back pressure chamber of the plunger, thereby discharging the air in the back pressure chamber and changing the lift quantity of the valve body according to the magnitude of the current value to the solenoid. CONSTITUTION:When a current is sent to a solenoid 6, a plunger 8 is attracted against a spring 17 energizing a control valve 12, a cylinder 13 is lifted, and a regulating port 14 is faced to a inflow passage 9 to generate a flow. When the current value is further increased, the opening area facing the regulating port 14 is increased, resulting in an increase in flow rate. The air staying in the back pressure chamber 18 of the plunger 8 is discharged to an outflow passage 10 through a bypass pipe 20. Further, the bypass pipe 20 is formed through the plunger 8 and the shaft center of a shaft 15, so that the staying air can be discharged to the outflow passage 10 even if the end surface of the shaft 15 is faced up to the lower stream of an orifice 19.
Patent JP-H07224014-A (JP)
Title: Production of l-aspartic acid-n-monopropionic acid and its alkali metallic salt and biodegradable chelating agent containing the same
Inventor: YAMAMOTO HIROSHI
IPC: C09K3/00
Filed: 1994-02-09
Abstract: PURPOSE:To provide a method for producing L-aspartic acid-N-monopropionic acid and its alkali metallic salt in a higher yield and purity than those in a conventional method and obtain a biodegradable chelating agent containing at least one thereof as an active component. CONSTITUTION:This method for producing L-aspartic acid-N-monopropionic acid is to add acrylonitrile to L-aspartic acid under alkaline conditions, further add an alkali metallic hydroxide to the resultant reactional product, hydrolyze the reactional product, subsequently add sulfuric acid thereto and deposit a crystal. Further, the method for producing an alkali metallic salt of the L- aspartic acid-N-monopropionic acid is to react the deposited crystal with an alkali metallic salt or this method for producing a trialkali metallic salt of the L-aspartic acid-N-monopropionic acid is to evaporate the reactional product after the hydrolysis to dryness without adding the sulfuric acid thereto. Furthermore, this biodegradable chelating agent contains at least one of the L-aspartic acid-N-omnopropionic acid and its alkali metallic salt as an active component.
Patent JP-2000234521-A (JP)
Title: Direct injection type engine
Inventor: KOJIMA KAZUHIRO
IPC: F02B23/06
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To improve exhaust gas property and output, by promoting mixture of the fuel with air in a combustion chamber in a direct injection type engine. SOLUTION: In this engine, lip portions 23 having curved faces 23a is formed at a lower face of a cylinder head 12 corresponding to an extension of an axis of a nozzle hole 22 of a fuel injection valve 21, so that fuel injected from the fuel injection valve 21 collides with the curved faces 23a of the lip portions 23 to be diffused in a combustion chamber 15. Thereby, while mixing of the fuel with air in the combustion chamber 15 is promoted, adherence of the fuel to a cylinder surface is prevented, and exhaust gas property and output is improved.
Patent JP-S56131959-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUNINOBU SHIGEROU
IPC: H01L21/28
Filed: 1980-03-19
Abstract: PURPOSE:To compensate MOS transistor short channel effect by utilizing coherent light interference to install plural narrow channels. CONSTITUTION:An Si3N4 film 23 is coated on the field oxide film and gate oxide film of Si substrate. Coating photo resist and utilizing interference of Ar ion laser beam, exposed to form pattern film 23 with width of less than 1mum and etch it. A poly Si 23 pattern prescribes narrow W channel. Then, covering with poly Si to form electrode 24, an opening is made to Si3N4 23 and gate oxide film using electrode 24 as mask. In patterning of poly Si 23, short-channel length L of 1-2mum is realized. The source 25 and the drain 26 are formed on the exposed parts of the substrate wherein SiO2 27 and electrode 29 are made. In this composition, a short and narrow channel FET having narrow plural W regions is completed, while conductance can be increased by providing large n in nW/L, thereby, short channel effect by precision processing can be compensated.
Patent JP-H0617982-A (JP)
Title: High-strength clamp structure
Inventor: HANSU EETEIKERU
IPC: F16L33/02
Filed: 1992-02-21
Abstract: PURPOSE: To provide a hose clamp with an ear-like structure that is capable of selecting its strength to achieve desired holding ability and/or re-clamping force as needed. CONSTITUTION: Complementary ear-like structures 12a, 12b are provided in overlapping inner and outer band portions 11a, 11b. Free end portions of the inner and outer band portions are connected with corresponding over-lapped belt portions. In addition or in the alternative, the ear-like structures are strengthened by external and/or internal strengthening members made of spring steel having predetermined spring characteristics. Therefore, in a particular embodiment, the strengthening member can easily be mounted on and dismounted from the ear-like structure by inserting and removing pin-like holding members.
Patent JP-H07218542-A (JP)
Title: Electricity feeding jig for inspection
Inventor: HORIKOSHI KAZUYOSHI
IPC: G01R1/073
Filed: 1994-02-07
Abstract: PURPOSE:To install a lead of any product item in an appropriate position of a clip by furnishing a locating flange in the lead part, and equipping the clip with a groove to admit the flange. CONSTITUTION:An electricity feeding jig 10 for inspection is composed of an upper lever, lower lever, pin and spring, and embodied in a clip form. A lead for inspection is coupled with a product item concerned 50 through a flexible circuit board 52, which is equipped on each side with a flange 58 extending outward. One side end of this jig 10 is opened against the force of the spring, and in the gap generated, the board 52 is fitted. The board 52 is located so that, the flange 56 is fitted in a notch provided in an upper lever of the jig 10. Thereby the contact of the board 52 touches the specified part of the jig 10 at all times to permit for the electricity feeding inspection to be conducted simply and quickly.