baber/WOPTO huggingface dataset:
Patent JP-S6395580-A (JP)
Title: Determining system for lsi terminal position
Inventor: HONGO HIDETOMO
IPC: H01L21/82
Filed: 1986-10-13
Abstract: PURPOSE:To arrange LSI terminals most suitably for minimum logical modification, to reduce designing man-hour and to shorten a designing period by ranking LSI terminals in terms of the allowance of signal delay time and changing first positions of the terminals with the highest allowances. CONSTITUTION:The position of the LSI terminal is divided into n-blocks. Such decision is made to which block among the plural divided blocks the LSI terminal on a logical path troubled in terms of signal delay time is moved in order to obtain a minimum rectangular distance between parts. Then the LSI terminals in each block are ranked in terms of the allowance of signal delay time. The terminal on the defective path is replaced with the terminal with the highest allowance in the sense of signal delay time in the block with the minimum rectangular distance between part terminals on the defective path. Cell arrangement and wiring processing are done again, and signal delay time is checked. At that time, if the defect is not sorted out, the position terminal is replaced with the terminal with top priority in another block, and the optimum terminal position is determined by checking signal delay time.
Patent JP-S6397316-A (JP)
Title: Surface treated steel sheet for di-can
Inventor: ISHIKAWA HIROSHI
IPC: B65D1/00
Filed: 1986-10-13
Abstract: PURPOSE:To prevent generation of cracks in films in DI forming and to obtain steel sheets having excellent corrosion resistance and lubricity after manufacturing cans by forming a film and a lubricating film consisting of a chromate or Ni and polyester on steel surfaces being to be the inner and outer surfaces of a can body, respectively. CONSTITUTION:A chromate film 2 consisting of a metallic chrome layer and a chrome oxide bydrate layer on the metallic chrome layer surface is formed on the surface of a steel sheet 1 being to be the inner surface of a can body, then a polyester film 3 is formed on the film 2 surface. A tin plating film 4 is formed on the other surface of the sheet 1 being to be the outer surface of the can body. By manufacturing DI cans with the sheet 1, no crack in the film on the inner surface of the can is generated, an excellent lubricity is given, spray coating and baking of a thermosetting paint onto the inner surface after manufacturing cans is not required, and excellent corrosion resistances of both the inner and outer surfaces are obtained.
Patent JP-H1086488-A (JP)
Title: Ink-jet recording apparatus
Inventor: NOJIRI YUKO
IPC: B41J2/01
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the handling convenience by facilitating the printing format setting by indicating a plurality of printing format setting examples commonly used so that one of them can be selected or a part of an example can be modified by changing a set value even by an unskilled person. SOLUTION: By pressing a cursor indication key provided on a panel 6 so as to indicate the cursor, and moving the cursor to the number part of a desired setting example with a direction key on the panel. 6, the number can be designated to select the setting example with a number selection key on the panel 6. Since the cursor indicates the printing image by the set example in a printing image display area 22, the selection of the set example can be facilitated. Numeral 23 represents a setting changing area, and 24 represents an area for indicating the number of the selected set example. The set value can be changed by moving the cursor to the position where the set value to be changed is indicated and inputting a value after indicating the cursor by the cursor indication key.
Patent JP-S60132100-A (JP)
Title: Water hammer pump
Inventor: SATOU TOORU
IPC: F04F7/02
Filed: 1983-12-21
Abstract: PURPOSE:To relax a noise caused by shock in a drainage valve, constituted by a valve rod and a conical valve member mounted to its bottom end part, by interposing an elastic damping material in required length to be mounted to a bottom part of the valve rod positioned in the upper of the conical valve member. CONSTITUTION:The main unit of a pump, connected by mounting a valve seat plate 2 to be interposed between a curved communication pipe B integrally formed with a water flow pipe A and an air tank D having in the bottom of its side wall a lifting delivery port C, provides a lifting valve E in the center of the valve seat plate 2 while mounts a drainage valve F in such a manner that a valve member 33 is sunk into the pipe below a mounting port A'. This drainage valve F, constituted by a valve rod 34 and the conical valve member 33 mounted to its bottom end part, interpose an elastic damping material in required length to be mounted to a bottom part of the valve rod positioned in the upper of conical valve member 33. As a result, the valve F, when it receives a shocking load by rapidly closing the valve member 33 acting in response to a pressure rise of fluid in the water flow pipe A, relaxes a noise due to a shock by causing the elastic damping material to absorb the shock.
Patent JP-S6394820-A (JP)
Title: Method for lining pipe
Inventor: TAZAKI MINORU
IPC: B29C63/34
Filed: 1986-10-09
Abstract: PURPOSE:To prevent adhesive from flowing in a distributing cock by a method wherein the air, the pressure of which is equal to that in a pipe line, is filled through a curb stop on the ground into the ferrule at the time of heat hardening of the adhesive and said air pressure is held until the adhesive hardens. CONSTITUTION:A hose-shaped lining material 5 consisting of elastic body such as synthetic fiber or the like is successively and pushingly inserted in a pipe line 1. After that, the outer surface of the lining material 5 and the inner surface of the pipe line 1 are bonded to each other by adhesive 6 such as a two-part epoxy-resin adhesive or the like. After that, the adhesive 6 is hardened under heat by passing steam through the pipe line 1 under the condition that the lining material 5 is pushed onto the inner surface of the pipe line 1 by rising the pressure in the pipe line 1. At that time, the air 10 is applied to a ferrule 2 from a pressure vessel 9 by connecting the pressure vessel 9 through a regulator 7 and a valve 8 to a curb stop 4 on the ground and the pressure in the ferrule 2 is kept to be equal to that in the pipe line 1 until the adhesive 6 hardens. Under the above-mentioned state, even when the fluidity of the adhesive 6 is enhanced by heating, the adhesive 6 is prevented from flowing in the ferrule 2.
Patent JP-H1168870-A (JP)
Title: Information utilizing method
Inventor: SHIBAZAKI MASAFUMI
IPC: H04L29/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To easily utilize main information and sub information at the time of updating by being provided with a difference from new main information or unupdated main information by accessing an information center, being provided with a difference from new information center sub information or unupdated main information and utilizing it as previously existent main or sub information. SOLUTION: Main information M and sub information S are respectively previously existent as main information TTM and sub information TTS in an information storage means TMS of information terminal equipment T by an information processing means TU, the main information M and sub information S are respectively made existent as main information center information CCM and sub information center information CCS so as to be freely updated at the information terminal equipment T, and the information center is accessed from the information terminal equipment T through a communication line L by that information processing means TU. At the information terminal equipment T, the previously existent main information TTM and sub information TTS can be respectively utilized as main information M and sub information S.
Patent JP-S60134028-A (JP)
Inventor: ORIN SHIRUBUESUTAA ERIOTSUTO J
IPC: D01G15/76
Filed: 1983-12-21
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-S6290357-A (JP)
Inventor: FURANCHIESUKO RONAATEI
IPC: D04B15/78
Filed: 1986-10-14
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-H01139626-A (JP)
Title: Block copolymer and its production
Inventor: KAARU RESURII UIRISU
IPC: C08G81/02
Filed: 1988-09-27
Abstract: PURPOSE: To obtain a block copolymer that gives unsatd. polyester resin molded products having good impact resistance and surface characteristics by bonding a satd. elastomer having a terminal group such as a carboxyl group and an unsatd. polyester at a high temp., and then collecting the produced polymer.  
     CONSTITUTION: After (A) an elastomer is bonded with (B) an unsatd. polyester at a high temp., the object block copolymer is obtd. from the produced elastomer blocks containing modified polyester and polyester blacks. The elastomer (A) is prepared by polymerizing monoalkenyl aromatic hydrocarbons (e.g. styrene) and conjugate diene (e.g. butadiene) with an anion polymn. catalyst and then treating with carbonic acid gas, and the elastomer itself consists of block copolymer segments and has at least on carboxyl group or hydroxyl, group as the terminal group. The unsatd. polyester (B) is prepared by the reaction of maleic acid anhydride and propylene glycol. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6484914-A (JP)
Title: Mos type integrated circuit
Inventor: ISHIDA ITSUKO
IPC: H03K19/0185
Filed: 1987-09-25
Abstract: PURPOSE:To select an optimum level against any level, and to increase a noise margin by selecting an input from plural CMOS inverters each different in threshold level by controlling a multiplexer. CONSTITUTION:When a signal of a CMOS level is inputted from an input pin 5, a multiplexer 3 selects an inverter circuit 1 having a high threshold level by a control signal from an external pin 6, and outputs a signal to an internal circuit 4. When a signal of a TTL level is inputted from the input pin 5, the multiplexer 3 selects an inverter circuit 2 having a low threshold level by the control signal from the external pin 6, and outputs a signal to the internal circuit 4. In such a way, an input voltage being suitable for a device used together with its device as a system can be selected, a noise margin is increased, and an application range of its device is widened.
Patent JP-H0690728-A (JP)
Title: Cigarette
Inventor: TAKEDA KAZUKO
IPC: A24D1/04
Filed: 1992-09-10
Abstract: PURPOSE:To provide the cigarette surely reduced in the ventilation of a filter. CONSTITUTION:The cigarette of opening filter type is provided with a filter 14 comprising a filtering material 20 and a plug-winding paper sheet 18 wound on the periphery of the filtering material, with a wound cigarette 12, and with a chip paper sheet 16 having plural opened holes 22 and connecting the filter 14 to the wound cigarette 12. An embossment 24 is formed on the plug-winding paper sheet 18 in a region corresponding to the opening 22 of the chip paper sheet 16. The embossment 24 produces fine spaces between the chip paper sheet 16 and the periphery of the filter 14 around the opening 22. Thereby, the adhesion between the chip paper sheet 16 and the peripheral surface of the filter 14 is released, and the ventilation of the filter from the opened holes 22 is improved. Further, the irregular ventilation of the filter is reduced.
Patent JP-H09206068-A (JP)
Title: Production of vanillin and suitable microorganism therefor
Inventor: YURUGEN RAABENHORUSUTO
IPC: C12P7/24
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a natural vanillin in a good yield and concentration by converting natural ferulic acid with effecting a specific bacteria belonging to a family of Actinomycete.  
     SOLUTION: This method for producing vanillin is to convert ferulic acid into vanillin in the presence of a new Amicolatopsis sp. belonging to the genus of Pseudonocardia including strains deposited under the numbers of DSM9991 and DSM9992 to Deutsche Sammelung fuer Mikroorganismen und Zellkurturen GmbH in Brunswick, their enzyme or a microorganism having a genetic substance derived from the Amycolatopsis strain. Vanillin is an important aromatizing substance in food and beverage industries. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03104634-A (JP)
Title: Production of steel pipe having outer face coated with plastic
Inventor: OSUGA SHOICHI
IPC: B32B15/085
Filed: 1989-09-19
Abstract: PURPOSE:To obtain a steel pipe having an outer face coated with plastic whose inner and outer faces are excellent in corrosion resistance by galvanizing the inner and outer faces of the steel pipe and thereafter shot-blasting the galvanized layer of the outer face to peel this layer and regulating surface roughness to the prescribed thickness and thereafter applying chromic acid thereto and furthermore applying primer to form a primer layer. CONSTITUTION:A steel pipe 1 is immersed in a galvanizing tank and galvanized layers 2a, 2b are formed on the inner and outer faces of the steel pipe 1. Thereafter the galvanized layer 2b of the outer face is peeled by a shot blasting device until surface roughness is regulated to 20-100mum in Rz. Chromic acid is applied to this surface and a chromate layer 3 is formed to enhance adhesive property and thereafter a primer layer 4 is provided. This primer layer 4 is formed by application of thermosetting resin e.g. such as epoxy resin. Preferably thermosetting resin such as epoxy resin having a fast-curing type at the comparatively low temp. is applied. Further when surface roughness is not regulated to <=100mum in Rz, the adhesive property to the primer layer is not enhanced. It is unprofitable in an economical aspect that roughness is regulated to 20mum in Rz.
Patent JP-H0289319-A (JP)
Title: Manufacture of semiconductor device
Inventor: YORIKANE MASAHARU
IPC: H01L21/285
Filed: 1988-09-27
Abstract: PURPOSE:To obtain a fine wiring pattern by forming a wiring metal film on the side surface of an over etching pattern of a metal film different from the wiring metal film, and removing the metal film and a mask pattern of a silicon nitride film. CONSTITUTION:A PN junction and a silicon oxide film 2 are formed on one main surface of a silicon substrate 1, and a platinum silicide layer 3 is further provided within an opening used for an electrode and formed in the silicon oxide film 2. Then, a tungsten layer and a silicon nitride film are successively deposited on the surface of the silicon oxide film 2 including the opening, and patterns of the tungsten layer 4 and the silicon nitride film 5 are formed. Next, an aluminum film 6 is made to grow on the exposed surface of the tungsten layer 4 by selective growth of aluminum. The line width of an aluminum wiring is controlled by this aluminum film thickness. Then, the aluminum wirings 6a, 6b, 6c, 6d,... are formed by removing the silicon nitride film 5 and the tungsten layer 4 by means of plasma etching process, etc.
Patent JP-2001063711-A (JP)
Title: Feeding of tubular container
Inventor: TERASAKI TAKESHI
IPC: B65B43/42
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the replacing frequency of a returnable box, and reduce labor required for the replacing work by fixing the returnable boxes, in which tubular containers are housed, to the attaching base of a filling machine while at least two boxes are connected, and feeding the tubular containers to the filling machine. SOLUTION: A total of four returnable boxes 6a and 6b, which are connected laterally symmetrically by two boxes each, are fixed to the attaching bases 1a on the right and left of a filling machine 1. In the total of four returnable boxes 6a and 6b, a specified amount of tubular containers 8 are housed in the box main bodies. Then, a contact plate, which closes the feeding holes of the returnable box 6a on the downstream side, from among the two returnable boxes 6a and 6b, is removed from the box main body, and respective feeding holes, which come into contact with each other, of the returnable boxes 6a and 6b, are communicated. Then, the tubular containers 8 are freely moved from the returnable box 6a to the returnable box 6b, and thus, the tubular containers 8 are fed to the filling machine 1.  By this constitution, a frequency for the replacement between an empty returnable box and a new returnable box in which a specified quantity of the tubular containers 8 are housed, is reduced, and labor required for the replacing work can be reduced.
Patent JP-S6398384-A (JP)
Title: Immobilization of enzyme
Inventor: SUYAMA KATSUHIKO
IPC: C12N11/08
Filed: 1986-10-13
Abstract: PURPOSE:To easily immobilize a large amount of enzyme to polyurethane, by treating a polyurethane with hot water having a specific temperature and treating the treated polyurethane successively with a solution containing a polymeric compound and a solution of an enzyme. CONSTITUTION:A polyurethane produced by the addition polymerization reaction of a polyisocyanate and a polyol is subjected to a hot-water treatment by immersing in hot water of 50-100 deg.C. The treatment period is preferably 1-5hr when the temperature is nearly 100 deg.C or >=10hr when the temperature is nearly 50 deg.C. The treated polyurethane is further treated successively with a solution containing a polymeric compound having a functional group reactive with both polyurethane and enzyme, e.g. a copolymer of maleic anhydride and methyl vinyl ether and with a solution produced by dissolving an enzyme such as urokinase in water or physiological saline water. The enzyme can be immobilized to the polyurethane by this process.
Patent JP-S61121241-A (JP)
Title: Ion source
Inventor: YOSHIDA ZENICHI
IPC: H01J27/14
Filed: 1984-11-16
Abstract: PURPOSE:To improve uniformity of ion current density by forming an iron source with a box type cathode having two, small and large, annular gaps, an anode arranged opposed to said gap and a torus magnet for forming magnetic field. CONSTITUTION:An iron source to be used for etching of semiconductor integrated circuit, etc. is formed by two, small and large, annular gaps 15, a box type cathode 14 having an gas supply port 18, an anode 13 arranged opposed to said gap 15 in the cathode 14 and a torus magnet 16 for obtaining a magnetic field to a gap 15. The electric field between the anode 13 and cathode 14 and the magnetic field by magnet 16 are set orthogonally in the vicinity of gap 15. Thereby the electrons are caused to make cycloid and periodically rotating movement, the electrons are caused to collide with gas molecules in order to form plasma and the ion beam 19 is released. Accordingly, uniformity of etching can be improved through the structure where the beam 19 is not shielded.
Patent JP-H03102521-A (JP)
Title: User program built-in system
Inventor: YAMADA HIROAKI
IPC: G06F9/06
Filed: 1989-09-18
Abstract: PURPOSE:To construct a user system with use of a package software as a base by providing a data for exchange setting means, user program calling means and data for exchange evaluating means. CONSTITUTION:A data for exchange setting means 1 analyzes a description concerning the call of a user function in a text buffer 9, sets an input data table 10, sets an effective input data number 11 and further initially sets a function value 7 and the area of a turn code 8. A user program calling means 2 succeeds a user program name from the data for exchange setting means 1 and based on this name, a request is given to an operating system 5 so that the name can be dynamically coupled with a user program 5. A data for exchange evaluating means 3 evaluates whether the user program 5 is normally finished or not and whether the function value 7 is suitable as a value or not.
Patent JP-S61122456-A (JP)
Title: Heat collecting type snow melting device
Inventor: HAMAYA ARATA
IPC: F24J2/00
Filed: 1984-11-16
Abstract: PURPOSE:To utilize the solar heat for melting snow for economy by accumulating the solar heat in a heat accumulator, and retrieving and circulating the accumulated heat to the thermal medium flow passage for melting snow when snow is falling or has lain. CONSTITUTION:When the weather is clear, thermal medium flow passage converters 22, 23 are controlled by a controller 24 to communicate a thermal medium circulation pipe 21 to an inlet 18 and an outlet 20. A thermal medium transmission device 26 is operated to supply the thermal medium to a heat collecting thermal medium flow passage 16 to collect the solar heat. The thermal medium that has collected the solar heat is accumulated in an underground heat accumulating tank 25. When snow is falling or has lain, the thermal medium flow passage converters 22, 23 are controlled by the controller 24 to communicate the thermal medium circulating pipe 21 to an inlet 17 and an outlet 19. The thermal transmission device 26 is operated to supply the thermal medium to a snow melting thermal medium flow passage 15 to retrieve the heat from the heat accumulating medium flow passage 15 to retrieve the heat from the heat accumulating tank 25. When the thermal medium that has retrieved the heat passes through the snow melting thermal medium passage 15, it melts the snow on a transparent plate 12 to drop it along the slope of an inclined heat collecting and snow melting unit 11.
Patent JP-H09119842-A (JP)
Title: Method and apparatus for calibration of distance sensor for vehicle navigation system
Inventor: OSHIZAWA HIDEKAZU
IPC: G01C21/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a distance measured value by a method wherein a correction factor is adjusted by an adjusting amount decided on the basis of the difference between two measured values by an odometer and by another sensor and the running distance of the odometer is corrected by the correction factor. SOLUTION: A first distance measured value is obtained from an odometer, a second distance measured value is obtained from at least one of other sensors such as a GPS or the like, and the difference between the first distance measured value and the second distance measured value is decided. At this time, when the difference-between both measured value is larger than a threshold value or when it is judged that measured data is not reliable due to the instability of the receiving state of the GPS, etc., the distance measured values are excluded, and the reliability of a measurement is enhanced by using new measured values by new data. Then, an adjusting amount is computed on the basis of the difference between both measured values, and a correction factor used to correct a running distance is adjusted by the adjusting amount.  After that, the running distance of the odometer is corrected by the correction factor.
Patent JP-2000073306-A (JP)
Title: Expansion joint for bridge and expansion limiting device used therefor
Inventor: HIROSE KOJI
IPC: E01C11/02
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint for a bridge that can sufficiently absorb large separation between bridges while facilitating work execution and dispensing with a constituent member with the possibility of causing a fall accident or noise, and to provide an expansion limiting device facilitating work execution and hardly having the possibility of causing the fall accident or noise. SOLUTION: Receiving plates 3 in the horizontal state are respectively embedded in the respective end faces of opposed bridges H, H so as to be able to be pulled out by the fixed quantity. A joint body J is suspended between the receiving plate 3 parts protruded from the respective bridges H, and fastened by bolts to form an expansion joint for a bridge. In an expansion limiting device 4, each end of high tension sheet material 40 or a high tension wire is supported by a fitting plate 41 which is a part to be fastened or bolt-fastened to the receiving plate 3, and the high tension sheet material 40 or high tension wire is in a loosened state at the time of normal distance between the bridges H, H. In the expansion limiting device 4, each end of the high tension sheet material 40 or high tension wire is supported by the fitting plate 41.