baber/WOPTO huggingface dataset:
Patent JP-H0427671-A (JP)
Title: Car speed-sensitive type power steering control device
Inventor: IGUCHI HIROSHI
IPC: B62D6/02
Filed: 1990-05-23
Abstract: PURPOSE:To provided an excellent moderate feeling for steering during high speed running by providing an oil pressure source mounted on a rotary part rotated according to a car speed and controlling an oil pressure, outputted from the oil pressure source, so that the rate of a change of an oil pressure when a car speed is high is increased to a value higher than that when a car speed is low. CONSTITUTION:An engine-driven vane pump 3 is connected to a rotary valve 43 of a gear box 7 through an oil passage 41. The steering pressure of the rotary valve 43 fed through switching operation occasioned by operation of a handle by a driver is fed to and discharged from hydraulic cylinders 29 and 31 on both sides through oil passages 45 and 47, respectively. In this case, a reaction force pressure control device 15 comprising a first trochoid pump 51, a second trochoid pump 53, and a three-port two-position switching valve 55, which are respectively driven by an output shaft 50, the peripheral velocity of which is adjusted to a value proportioning a car speed, is connected to a transmission 13. The reaction force pressure of the pump 51 delivering an oil pressure (reaction force pressure) proportioning a car speed is fed to a reaction force camber 61 and fed as a switching signal pressure to the switching valve 55, and an oil pressure from a pump 53 through the switching valve 55 is fed to a reservoir 19 or the reaction force chamber 61.
Patent JP-S61290709-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIENO FUMITAKE
IPC: H01L21/205
Filed: 1985-06-18
Abstract: PURPOSE:To reduce a crystal grain boundary and crystal dislocation by forming a thick single crystal semiconductor film by selective epitaxial growth after a thin single crystal semiconductor film is formed by beam annealing. CONSTITUTION:A polycrystalline silicon film 12' 1,000Angstrom  thick is adhered on an insulation substrate 11. Then, a 3-5mum square island region is formed by patterning the polycrystalline silicon film 12' adhered on all the surface. Then, the polycrystalline silicon film on the surface is heated and melted by irradiation with continuous argon laser beam and all the film is metamorphosed to a single crystal silicon film 12. Then, a single crystal silicon film 13 5,000Angstrom -1mum thick is epitaxially grown selectively on the upper surface of the single crystal silicon film 12. Then, a semiconductor element is formed in the regions of the single crystal silicon films 12, 13 and an IC is completed.
Patent JP-S5256385-A (JP)
Title: Manufacturing of waveguide
Inventor: KAGATANI ISAO
IPC: H01P3/12
Filed: 1975-11-05
Abstract: PURPOSE:A flange is fit into the section where it is processed partially by an electric casting, and then it is again put into the electric casting process. Then the mother mould is taken away.away. In so doing, a waveguide and the flange can be finished as a total u nit in a very short period of time so as to manufacture a waveguide with a high precision capability.
Patent JP-H06346824-A (JP)
Title: Self-diagnosis device in assist air device for internal combustion engine
Inventor: YAMAURA KENICHI
IPC: F02M65/00
Filed: 1993-06-03
Abstract: PURPOSE:To judge whether or not an assist air device atomizing fuel is normally functioning. CONSTITUTION:Under the condition that assist air supply is performed (S1), a generated heat value QR is computed in one cycle based on an inner-cylinder pressure P (S4). The generated heat value QR is converted into a fuel amount F (S5), and a ratio A ( FR/Te) in respect to a fuel injection amount Te by a fuel injection valve is obtained (S7). Then, the ratio A is corrected based on a cooling water temperature Tw representing an engine temperature (S8, S9). When the corrected ratio A is lower than the specified value (S10), it is judged that atomization effect by the assist air is not obtained, and abnormality of the assist air device is judged.
Patent JP-H11322212-A (JP)
Title: Manual lowering apparatus for elevator
Inventor: NITSUTACHI ITSUKI
IPC: B66B1/46
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a manual lowering apparatus for an elevator which can facilitate lowering operation of an elevator car by operating a manual lowering switch, has good appearance despite the manual lowering switch fixed next to a call button, and to prevent the manual lowering switch from being operated erroneously or by mischief. SOLUTION: A call button 2 for calling an elevator car 7 is fitted to an elevator hall 1 and a manual lowering switch is fixed next to the call button 2. A cover plate capable of open and close is formed with an opening part. With the cover plate closed, the call button 2 is positioned at the opening part of the cover plate and exposed to the outside. With the cover plate closed, the manual lowering switch is shielded with the cover plate. With the cover plate opened, the manual lowering switch is exposed to the outside.
Patent JP-S6025298-A (JP)
Inventor: ARIO SABUROU
IPC: H05K7/20
Filed: 1983-07-22
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-S5561362-A (JP)
Title: Die clamping method in molding machine and device thereof
Inventor: FUKAMI NAMIJI
IPC: B29C33/24
Filed: 1978-11-01
Abstract: PURPOSE: To make opening and closing of dies and pressure contacting work more efficient and achieve the reduction in size of the device by providing the specific die clamping mechanisms which engage with each other to each of an upper die mounting frame and a lower die mounting frame.  
     CONSTITUTION: A lower die and an upper die are mounted to each of mounting frames 7, 10 and an elevating mechanism 16 is driven to push up the lower die until it contacts the upper die. At this time the detaining end 21' of a detaining rod 21 fits into the elliptical insertion hole 40 of a detaining cylinder 10. When a piston 28 is pushed down by applying fluid pressure from an upper port 41, the detaining member 34 connecting to the piston rod 29 is pulled into a housing 31 while rotating 90° by the action of the pin 36 inserted into a sliding groove 35. As a result, the detaining end 21' is pulled into a cylindrical hole 38 while being held engaged, thus both dies are clamped to the specified pressure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5562174-A (JP)
Title: Chemical treating method for steel coated with manganese base material
Inventor: IKENO TERUO
IPC: B05D7/14
Filed: 1978-10-31
Abstract: PURPOSE: To stabilize the plated surface of a steel material, and to improve the adhesion property and corrosion resistance of the coating when it is applied with coating medium, by treating the steel material plated with Mn or Mn alloy with an aq. soln. contg. tannic material.  
     CONSTITUTION: A steel material plated with Mn alone, or with an alloy of Mn and Zn, Cu, Ni, Co, Fe, or Sn etc. is treated with an aq. soln. contg. 0.05W10% tannic material. The aq. soln. may contain, in addn., 0.01W10% one or more members selected from the group consisting of a water-soluble or water dispersible inorg. polymer such as water glass, potassium silicate, lithium silicate etc., and org. high molecular cpds., such as polyacrylic acid ester, polyacrylamide etc. The treatment causes no oxidation of the surface of the steel material plated with Mn base metal, and, when the plated material is applied with a coating medium, improves remarkably the adhesion property, corrosion resistance of the coating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5658249-A (JP)
Title: Package for integrated circuit
Inventor: UCHIYAMA TAKEO
IPC: H01L23/556
Filed: 1979-10-19
Abstract: PURPOSE:To shield alpha rays generated from the inner wall of a package by filling a hollow generated therein with a resin such as plastics when an IC chip is housed in the package made of a ceramic. CONSTITUTION:The IC chip 5 is housed in a recess of the ceramic package 1 which is provided with a plurality of external connection lead wires 3 facing downward. A specified connection is made with a bonding wire 4 and the open end of the top thereof is covered with a metal cap 2. Thus, the IC package is constructed. The hollow herein produced in the package 1 is filled with a resin 6 such as plastics. This enables complete shieling of alpha rays as emitted from the ceramic inner wall thereby improving the heat dissipating effect with a less heat resistance.
Patent JP-S63297341-A (JP)
Title: Method for stabilizing quality of chloropropionic acid ester
Inventor: MIURA HIROSHI
IPC: C07C69/63
Filed: 1987-05-29
Abstract: PURPOSE:To stabilize quality of chloropropionic acid ester economically and advantageously on an industrial scale, by adding an alcohol such as ethanol or isopropylalcohol as a stabilizer to the chloropropionic acid ester. CONSTITUTION:An alcohol (especially preferably a monohydric alcohol) is added as a stabilizer to chloropropionic acid ester used as a raw material for agricultural chemical and medicine to stabilize the quality of the chloropropionic acid ester. According to the method, the chloropropionic acid ester is free from impairing value of the commercial product by forming chlorine ion with time and does not color even if stainless steel, etc., is used as storage tank, vessel, etc. An addition amount of the alcohol is preferably about 0.05-0.3% in the case of isopropylalcohol. As the chloropropionic acid ester, <=6C alkylester can be applied.
Patent JP-H10286051-A (JP)
Title: Mass production of flickering and light varying type electric float for detecting strike
Inventor: SHIDA YUSUKE
IPC: A01K93/02
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject method, by firmly forming an exposed terminal part indispensable to a flickering and light varying type electric float for detecting a strike by taking advantage of water instead of a switch, capable of efficiently and safely completing wiring of plural light emitting diodes in a thin and narrow marker part of float in which the exposed terminal part is arranged, an amplifying transistor and a small-sized battery, taking the life of the battery into consideration, excellent in applicability. SOLUTION: A metal piece or a metal wire forming an exposed terminal part is integrally molded with a synthetic resin forming a float. A marker part 1 is made into a longitudinally divided type properly corresponding to the number of light emitting diodes 5 incorporated or lead wires 14-18 are embedded in the resin and further light emitting diodes 5-7 having high brightness and low brightness different in size are properly combined to manufacture the objective float.
Patent JP-H04232417-A (JP)
Title: Apparatus and method for measuring absolute rotations in plurality of directions in space
Inventor: YOAHIMU SHIYORUTSU
IPC: G01C19/72
Filed: 1991-06-05
Abstract: PURPOSE: To make it possible to process the interferometers of the respective directions by a single detector and evaluating unit in an apparatus for measuring the absolute rotation in a plurality of directions in space by the interferometer by using Sagnac effect. CONSTITUTION: The apparatus for measuring the absolute rotation in a plurality of directions in space comprises a light source 110, a plurality of interferometers 125/1 to 125/3, a beam splitter for dividing the light generated from the source 110 into separated beams to introduce them to the interferometers, optical modulators 120/1 to 120/3 respectively connected to the interferometers, and a detector 130. The modulators are driven in a time division multiplex mode capable of supplying the interferometers to the single detector 130 in time division multiplex mode.
Patent JP-H03115398-A (JP)
Title: Water-soluble lubricant for plastic working
Inventor: SHIRATA MASANORI
IPC: C10N30/06
Filed: 1989-05-26
Abstract: PURPOSE:To obtain the title lubricant which is nonflammable, can prolong tool life, and does not pollute working environment by covering a high- temperature lubricant insoluble or hardly soluble in water with an oil-soluble extreme-pressure additive and then dispersing it in an aqueous solution of a specified high-molecular dispersant. CONSTITUTION:1-20wt.% high-temperature lubricant comprising a solid powder insoluble or hardly soluble in water and having a melting point of 500 deg.C or higher is dispersed in 1-25wt.% oil-soluble extreme-pressure additive comprising a sulfur-and/or phosphorus-containing organic compound that is liquid or semi solid at room temperature. The dispersion is then dispersed in an aqueous solu tion consisting of 0.5-15wt.% water-soluble or water-dispersible high-molecular dispersant having a molecular weight of 1,000 to 1,000,000 and containing a nitrogenous group and phosphate ions bound thereto in the molecule at a molar ratio of the former to the latter of 1:(0.3 to 1.5) and the balance of water, thus giving an objective lubricant.
Patent JP-H085525-A (JP)
Title: Sampling apparatus
Inventor: MIURA RYOSUKE
IPC: G01N1/14
Filed: 1994-06-16
Abstract: PURPOSE:To sample liquid to be examined without breaking microfine powder by providing a narrow tank with an air tube and a liquid connection tube to the upper and lower ends, a liquid guide tube with its upper and lower ends soaked in the liquid in the vicinity of the lower end of the tank, an air pump, and so on. CONSTITUTION:When power is supplied to a sequence controller, a program starts to operate, and an air pump is activated to make negative pressure in a tank 3. Liquid to be examined is sucked from under a liquid level WL3 of moving liquid, rises in a liquid guide tube 4, and flows into a tank 4 to reach a liquid level WL1 in the tank 3. Simultaneously as the air pump stops, close signals for an air valve and a valve 8 are generated from the sequence controller. The air valve opens, air is sucked into the tank 3, and the liquid level WL1 rapidly drops to reach a liquid level WL2 of an entrance 5. Then a driving motor 9 is operated to rotate a shaft 10, the valve 8 begins to open, and the liquid to be examined flows down from an injection nozzle.
Patent JP-H06346083-A (JP)
Title: Resin molded material for sliding component
Inventor: YAMAMOTO AKIRA
IPC: C10M125/28
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a resin molded material capable of preventing significant wear of the sliding surface of the members used in combination therewith. CONSTITUTION:This molded material can be obtained by incorporating a polyamide resin matrix of excellent slidability, having a melting point adequate to the environmental temperatures under which it is used with a low-molecular weight fluororesin fusible due to the frictional heat generated during sliding.
Patent JP-S6115274-A (JP)
Title: Mechanical translation system
Inventor: HIROSE SHIGERU
IPC: G06F17/28
Filed: 1984-06-29
Abstract: PURPOSE:To obtain the translated Japanese words accordant with the sex of a speaker by selecting an inflection according to the sex to obtain the Japanese equivalents of the conversational sentences when the equivalent of each word forming a conversational sentence is selected according to the sex to complete a translated Japanese sentence. CONSTITUTION:A subject is decided from an input sentence to decide the sex of a speaker. The subjects such as ''He'', ''She'', etc. can be decided immediately through consultation of a dictionary. While the sexes of proper nouns such as ''Jack'', ''Betty'', etc. are written to the dictionary. A conversational sentence can be decided from the quotation marks, etc., and the equivalent words are registered to the dictionary for each sex. The Japanese ''BOKU'' and ''WATASHI'' are prepared for a pronoun ''I'' in the case of male and female respectively. Furtheremore ''MIRU'' and ''MIRUWA'' are prepared with inflection given to the ends of words for a verb ''see'' in the case of male and female respectively. While a proper noun whose sex is uncertain and which is not detected in the dictionary is registered to the dictionary prior to translation.
Patent JP-S5759226-A (JP)
Title: Information input equipment
Inventor: YASUNAGA MASARU
IPC: G06F3/153
Filed: 1980-09-27
Abstract: PURPOSE:To improve the efficiency of office work by preventing erroneous inputting operation by displaying input data and guidance information simultaneously by providing a display device with a guidance information display part and an input information display part. CONSTITUTION:A display device 16 is provided with the 1st display part 17 displaying guidance information 25 and the 2nd display part 19 displaying input data 26 seccessively. When data is inputted from an information input equipment 1, the kind of the data is specified on a keyboard 22 and a CPU12 selects corresponding guidance information 25 in a program memory 10 to display it on the 1st display part 17. Then, the data 26 is inputted on the keyboard 22 and, while displayed on the 2nd display part 19 in a format corresponding to one of display areas A1- A4, recorded in a data memory 15. Consequently, an operator inputs the data 26, item by item, successively and accurately over a look at the guidance information 25 on the 1st display part 17.
Patent JP-H04359548-A (JP)
Title: Microwave ic package
Inventor: KAMATA TORU
IPC: H01P1/00
Filed: 1991-06-06
Abstract: PURPOSE:To enhance the sealing property of a cap while reducing the warp in a microwave IC package caused by the ceramic metal composition of different kind of materials regardless of degree. CONSTITUTION:A grounding metal sealing plate 13 to be junctioned with a ceramic substrate 11 is provided with a slit opening type window 13a so that the junction area thereof may be narrowed to restrain the warp size in a package.
Patent JP-H11345637-A (JP)
Title: Spring force cramp terminal for electric conductor
Inventor: GERBERDING WOLFGANG
IPC: H01R4/48
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a spring force cramp terminal whose structural shape is further optimized with respect to a necessary location. SOLUTION: An end piece of a bus bar 14, made of an electrically excellently conductive material, having a so-called cradle-shaped tension spring mounted on its free end is constructed so as to have a lower floor and an upper floor, and a part piece of the bus bar 14 extending between these floors is formed to be as a floor carrier 15. Here, this carrier 15 has a wall opening 18. An end part of a conductor of electricity that is inserted in a cramp position at an upper floor is made to extend into an internal space of a cramp spring, passing through this wall opening 18.
Patent JP-H08104686-A (JP)
Title: Racemic aliphatic heterocyclic carboxylic acid ester, and production of racemic aliphatic heterocyclic carboxylic acid
Inventor: NAKAI SAKIE
IPC: C07B55/00
Filed: 1995-06-01
Abstract: PURPOSE: To obtain the subject compound in a short time and in a high yield under mild conditions by racemizing an optically active aliphatic heterocyclic carboxylic acid ester in the coexistence of as a base. CONSTITUTION: An optically active aliphatic heterocyclic carboxylic acid ester of the formula (R is 1-5C alkyl; n is 1,2) (e.g. optically active tetrahydrofuran-2- carboxylic acid ester) is racemized in the coexistence of a base (preferably an alkali metal alkoxide, alkali metal hydride, alkali metal amide) to obtain the objective compound. The catalyst is preferably used in an amount of 0.01-35mol% based on the compound of formula. The racemization reaction is preferably performed at 0-65 deg.C under an anhydrous condition. The reaction time is usually 0.1-30hr. A racemic aliphatic heterocyclic carboxylic acid is obtained by hydrolyzing the objective compound.
Patent JP-H11310225-A (JP)
Title: Carton for storing cut sheet
Inventor: SUGIYAMA TAKAO
IPC: B65D5/54
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To realize the easy and stable unsealing and sealing by providing a longitudinal cut in an outer flap in a forward surface, and providing a cut extending from both ends of the cut to an intersection of a ridgeline between an upper wall and a side wall or between a lower wall and the side wall with a ridgeline between an inner flap of the rear surface and the ridgeline of the side wall to form an opening of triangular prismatic shape. SOLUTION: A carton is formed by folding an upper wall 1, a side wall 2, a bottom wall 3, a side wall 4 and a tab 5 for sticking inwardly, sticking the tab 5 to the outer side of the side wall 4, and sticking outer flaps 101, 301 to inner flaps 201, 401. To unseal the carton, a finger is hooked to a tip of a cut 13 of the outer flap 101 to tear the outer flap it in an erecting manner, and further, a cut 14 is torn. Similarly, the outer flap 301 is torn from a cut 33 to a cut 34. As a result, an opening part is of triangular prismatic shape, the folding line 22 to form the ridgeline works as a hinge, and the stable unsealing and sealing can be realized without moving or lifting the carton.
Patent JP-H08285-A (JP)
Title: Production of optically active alpha-methylalkanedicarboxylic acid omega-monoester and its antipode diester
Inventor: OZAKI EIJI
IPC: C12P41/00
Filed: 1994-06-16
Abstract: PURPOSE:To produce the subject compound useful e.g. as an intermediate for pharmaceuticals, etc., in high efficiency, optical purity and yield by treating a specific racemic alpha-methylalkanedicarboxylic acid diester with a cultured product, etc., of a specific mlcroorganism. CONSTITUTION:This (R)-isomer of an alpha-methylalkanedicarboxylic acid omega- monoester of formula II and (S)-isomer of an alpha-methylalkanedicarboxylic acid diester of formula III are produced by treating a racemic alpha- methylalkanedicarboxylic acid diester of formula I (R is a 1-6C alkyl; (n) is 1 or 2) with a cultured product, cells or treated cells of a microorganism belonging to the genus Pseudomonas or Escherichia and capable of asymmetrically hydrolyzing an ester bond [e.g. Pseudomonas putida MR-2068 (FERM BP-3846)].
Patent JP-S5563344-A (JP)
Title: Controlling device for airconditioner
Inventor: ISHII KATSUMI
IPC: F24F11/02
Filed: 1978-10-31
Abstract: PURPOSE: To provide a controlling device for the airconditiner which is capable of simple handling and of saving energy by driving a blower at its maximum level at the starting and making the room temperature reach the specified temperature quickly.  
     CONSTITUTION: When a switch 1 is turned on, a coil 2 is excited, a switch 3 of a flower IFM for the user's heat exchanger is closed and air is supplied through a blast capacity selection switch 4. When a switch 5 is turned on, a coil 9 is excited through selection switches 6, 7 and a thermostat 8 and a switch 10 is closed, a blower OFM for a compressor C and a heat source side heat exchanger is driven. Blast capacity changeover switches 4, 11 for the blowers IFM and OFM are always turned on to the strong side, coils 14, 13 are excited by closing switches 7, 12 and blast capacity change over switches 4, 11 are changed into the weak side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04359269-A (JP)
Title: Image forming device
Inventor: SONODA SADAHIDE
IPC: G03G15/04
Filed: 1991-06-06
Abstract: PURPOSE:To provide an image forming device capable of making a copy in unmagnification even an original does not have a sufficient margin and in addition, ensuring a binding margin. CONSTITUTION:An image forming lens 56 is positioned in a position (b) by operating the input key of an operation part. When copying is carried out with the image forming lens 56 being in the position (b), the image formation position for the image of the original is displaced by dimension 2L, compared with the case where the image forming lens 56 is in the home position (c). The image is formed in the area F of a photosensitive drum 11. Therefore, blank spaces 12a at the top and bottom end parts of the original 12 are concentrated in the bottom end part of a transfer sheet, so that a blank space with the dimension 2L is formed on the transfer sheet and the binding margin where a stapler is used can be ensured.