baber/WOPTO huggingface dataset:
Patent JP-S62189462-A (JP)
Title: Developing method for resist film
Inventor: HAMADA YUJI
IPC: G03C5/18
Filed: 1986-02-17
Abstract: PURPOSE:To simplify a developing step and its device by dipping a substrate coated with the resist, in a developer which is maintained in a boiling state followed by developing, thereby always maintaining the developer at a boiling temp. thereof, disusing a specific temperature regulating mechanism and thermostat. CONSTITUTION:A beaker 2 is put on a hot plate 8 which is a heating source, and methyl alcohol is entered in the beaker 2 as a developer 3. The developer is heated on the hot plate 8 in a boiling condition of foaming bubbles 9, 9... namely at the temp. of b.p. of 65 deg.C. While, the resist 6 which is composed of PMMA having a mean mol.wt. of a million, and has 5,000Angstrom  thickness is formed on the surface of the glass substrate 4 which is formed a chromium film 5 thereon, followed by prebacking. The latent image 7 is formed by exposing with an electron beam. And then, the glass substrate 4 formed the resist film 6 thereon is dipped in the developer 3 composed of methyl alcohol, while boiling for 3min. After developing, a line and a space having 2mum+ or -0.2mum are formed in case of drying it with gaseous N2.
Patent JP-H08227714-A (JP)
Title: Carbon material for negative electrode of lithium ion secondary battery and manufacture thereof
Inventor: KAWAKUBO TAKAMASA
IPC: H01M10/05
Filed: 1995-02-21
Abstract: PURPOSE: To manufacture a carbon material with high performance, useful for a negative electrode of a lithium secondary battery by bonding graphite crystal powder with high crystallinity to a carbon material with low crystallinity to form a graphite/carbon composite carbon material. CONSTITUTION: Graphite powder with high crystallinity (natural graphite fine powder and the like) is mixed with an organic binder (polyvinyl chloride and the others), mechanochemical reaction is conducted by applying high shearing force, and a diffused, composite composition is extrudedly molded so that graphite crystals are highly oriented. The composition extruded is baked in an inert atmosphere or a non-oxidizing atmosphere at 500-1100 deg.C to carbonize the organic binder in amorphous carbon or torbostratic structure graphite and obtain a graphite/carbon composite material. By using the composite carbon material as a negative electrode material, a lithium ion secondary battery with high charge/discharge capacity and recycling stability is obtained.
Patent JP-H02212240-A (JP)
Title: Automatic stopper for three-point type seat belt
Inventor: OGAKI KENJI
IPC: B60R22/44
Filed: 1989-02-10
Abstract: PURPOSE:To intend the dissipation of a sense of oppression to a body by oscillatably bearing a brake shoe, energized in one direction by a spiral spring, in a case to bear a brake-shoe associated lever, into which a belt is inserted at the tip portion, to the brake shoe. CONSTITUTION:An automatic stopper is adapted to be mounted by using a round bar 19 for a suspending fixture which supports the intermediate portion of a belt 20 in a turn-around manner, and constituted by a case (A), a brake shoe (B) which is oscillatably supported by a rotation axis 2 in the case (A) and a brake-shoe associated lever (C) which is oscillatably supported by a rotation axis 18 to the brake shoe (B). The brake shoe (B) is energized in one direction by a spiral spring 1 which is fittably mounted around the rotation axis 2, while the belt 20 is to be inserted into a gateway 9 formed at the tip portion of the associated lever (C).
Patent JP-S58150787-A (JP)
Inventor: NUNOMURA MASAYOSHI
IPC: F25J3/00
Filed: 1982-03-03
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-H04246819-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: KUMIKAWA MASAKAZU
IPC: H01L21/208
Filed: 1991-01-31
Abstract: PURPOSE:To make the temperature distribution of a semiconductor thin film, suitable for single crystallization in the recrystallization of the film using a laser beam recrystallizing method. CONSTITUTION:The insulating film 24 on the region, where a semiconductor thin film will be formed, is removed by photoengraving and etching, a band-like window 26 is provided, and a tungsten film 28 is formed on the whole surface. An amorphous silicon film is deposited, and the window 26 is filled up by amorphous silicon 30. Parallel laser beams 32 and 32 are made to irradiate simultaneously on the tungsten film 28 located on both side faces of a semiconductor thin film 30, the beams are scanned in the direction of the band-like window, and the amorphous silicon film 30 is fused and recrystallized. The temperature distribution in the semiconductor thin film 30 to be fused is formed into a double-bumped temperature distribution in which the temperature in the center section becomes lower than the circumferential section.
Patent JP-H06228800-A (JP)
Title: Method and device for neutral-salt electrolysis for descaling chomium-iron alloy strip
Inventor: SAKURAI KAZUO
IPC: C25F7/00
Filed: 1993-01-29
Abstract: PURPOSE:To economically and highly stably descale a chromium-iron alloy strip such as a stainless steel strip while avoiding the accumulation of hexavalent chromium ion causing the deterioration of quality. CONSTITUTION:A reducing agent consisting of an aq. FeSO4 soln. is added to keep the chromate ion concn. low in a neutral-salt electrolytic bath 1a, and a chromium-iron alloy strip S is descaled by neutral-salt electrolysis. In this case, a decrease in pH of the bath 1a is measured when the reducing agent is added by a pH meter 5b, an alkali consisting of aq. NaOH is added to keep the bath 1a at pH 6-8, the oxidation-reduction potential of the bath 1a is measured by a meter 5a, and the addition of the reducing agent is suspended when the differential is rapidly changed.
Patent JP-S58152734-A (JP)
Title: Device for sucking sheet of paper by air
Inventor: NISHIBORI TOSHIKI
IPC: B65H3/08
Filed: 1982-03-01
Abstract: PURPOSE:To smoothly convey a sheet of paper after sucking it, by providing a pressure roller for applying downward pressure to the sheet in cooperation with a sheet sucking section and by enabling the vertical movement of the roller. CONSTITUTION:In a device for sucking a sheet of paper by air, the uppermost 39' of plural sheets of paper 39 set on a paper feed rest 40 is sucked up by a sucking force caused in a sucking section 5, so that the uppermost sheet is delivered to a sheet conveyor 41 comprising pinch-holding members. A pressure roller 16 is provided adjacently to the sucking section 5, which communicates with an air suction box 1 through a flexible duct 3. The pressure roller 16 can be moved down by a distance of l through a latch 26, an angle 23, an arm 22 and a slider 21 when a solenoid 25 is energized. When the sucking section 5 having sucked the sheet is turned to a paper conveying position in the direction of an arrow E, the solenoid 25 is deenergized so that the sheet 39' is smoothly conveyed.
Patent JP-H05197421-A (JP)
Title: Embedding device of wire for guiding mobile work machine
Inventor: TADA YOSHITADA
IPC: A01B69/00
Filed: 1992-01-22
Abstract: PURPOSE:To efficiently and effectively embed guide wire for guiding a mobile work machine at prescribed depth in a farm. CONSTITUTION:A drilling auger 2 is vertically provided at the front lower part of a machine B which is set to be freely transmissible by connecting it to the rear part of a tractor a through a link mechanism 1. A guide tubular body 4 guiding guide wire 3 is vertically provided at the back of the drilling auger 2. A mold body 5 is disposed at the rear upper part of the guide tubular body 4, and guide wire 3 which is fed from a reel 6 disposed at the rear part of the machine B is unwound to pass through from the upper part of the guide tubular body 4 to a lower part so as to feed it.
Patent JP-S63200638-A (JP)
Title: Optical data transmission method
Inventor: ASAI TAKAHIRO
IPC: H04B10/556
Filed: 1987-02-16
Abstract: PURPOSE:To simplify the constitution at the transmission side and reception side by sending a data signal and a data by one bit of a transmission unit clock of a shift clock signal serially, and outputting a synchronizing signal having a length over 2 periods of the basic clock signal after data output of n-set of transmission unit clocks. CONSTITUTION:The two period's share of basic signals are assigned as the transmission unit clock by one bit, a data signal is outputted corresponding to the initial one period of the basic clock signal in each transmission unit clock and the shift clock signal is outputted corresponding to one period of the next basic clock signal. Then the data transmission for each one bit of the the transmission unit clock by the data signal and the shift clock signal is supplied serially. After the data output by the n-set of transmission unit clocks, a synchronizing signal having a length over the 2 period of the basic clock signal is outputted. Thus, the constitution of the transmitter-receiver is simplified.
Patent JP-H08227034-A (JP)
Title: Supporting mechanism for rod integrator
Inventor: KAWADA NAOKI
IPC: G02B7/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide a supporting mechanism for a rod integrator which does not have property fluctuation caused by heat. CONSTITUTION: Aperture parts 12 and 13 are holed on the side surface of a hollow member 2, and a bridge 14 for screwing the screw 10 for fixing a leaf spring 11 is provided between the parts 12 and 13. Masks 8 and 9 are superposed and attached on both ends of the member 2. At least the incident surface 6 of the mask 9 is polished to be in the condition of a mirror surface or in the condition near to that. The materials of the masks 8 and 9 are the materials having high heat resistance. In the case of assembling, the masks 8 and 9 are fixed on both ends of the member 2, and the rod integrator 1 is inserted in the member 2. The leaf spring 11 is placed on the side surface of the rod integrator 1 from the parts 12 and 13 holed on the side surface of the member 2, and the leaf spring 11 is fixed on the bridge 14 by a set screw 10.  The leaf spring 11 is elastically deformed to give pressing force to the side surface of the rod integrator 1. The shape of the leaf spring 11 is decided so as not to make the pressing force influence the optical property of the rod integrator 1.
Patent JP-S58150214-A (JP)
Inventor: SUZUKI AKITOSHI
IPC: H01B13/00
Filed: 1982-03-02
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-S62192337-A (JP)
Title: Production of high-purity 4-hydroxy-2,4,6-trimethyl-2,5-cyclohexadien-1-one
Inventor: YOSHIDA DAIZABURO
IPC: C07C45/00
Filed: 1986-02-19
Abstract: PURPOSE:To obtain the titled high-purity compound useful for production of vitamin E, by dissolving a crude reaction product obtained by chlorination and hydrolysis of 2,4,6-trimethylphenol in an ether and adding a lower aliphatic hydrocarbon to the solution to crystallize and to separate the titled compound. CONSTITUTION:2,4,6-Trimethylphenol is chlorinated with chlorine in an organic solvent and a reaction product is hydrolyzed to produce the titled compound. In the operation, a crude reaction product containing side reaction products (aldehyde compounds and quinone dimer), coloring components, etc., is dissolved in an ether such as ethyl ether, etc., and a lower aliphatic hydrocarbon such as petroleum ether, etc., is added to the ether layer to crystallize and to separate the aimed compound. The aimed high-purity compound useful as a precursor for 2,3,5-trimethylhydroquinone (raw material for vitamin E) free from the above-mentioned impurities exerting decisively bad influence on its yield and qualities (whiteness, purity, melting point, stability, etc., of crystal) is obtained.
Patent JP-S52115699-A (JP)
Title: Measuring method for time duty factors
Inventor: SAKAMOTO MASARU
IPC: G08G1/01
Filed: 1976-03-24
Abstract: PURPOSE: Accurate time duty factors are measured by measuring the time duty factors based on the vehicle duty time corrected in correspondence to vehicle length. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08213330-A (JP)
Title: Gas introducing part of heating furnace in semiconductor production device
Inventor: KONO HITOSHI
IPC: H01L21/205
Filed: 1995-01-31
Abstract: PURPOSE: To improve the structure of a gas introducing pipe to enhance a gas introducing efficiency at the time of introduction of gas in a heating furnace of a CVD device or the like in a semiconductor production device. CONSTITUTION: A gas introducing pipe 27 for introducing gas in a vertical heating furnace is one formed into a seamless gas introducing pipe 27, which is constituted of one slant part 27a provided at the lower part, which penetrates a manifold, of the pipe 27, one continuous vertical part 27b formed in such a way that this slant part 27a is bent at a bent part 27d, which is put in the furnace, and rises vertically, and branch tubes 27e branched into a plurality at a prescribed position 27g higher than this vertical part 27b.
Patent JP-H11226889-A (JP)
Title: Work device
Inventor: ONISHI MASANORI
IPC: B25J9/22
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a work device of high safety capable of preventing an accident coming into contact with an object of man or the like. SOLUTION: Between an object detection part 1 and an arm 32, a distance discrimination part 2 and an arm control part 3 are connected. In the distance discrimination part 2, based on an object detection signal output from the object detection part 1, a distance to a detected object is discriminated, for instance, in two steps of 'far' and 'near', in accordance therewith, signal of 'far' or 'near' is output. In the arm control part 3, action control of the arm 32 is performed based on a prescribed teach data, but in the case of receiving a 'far' or 'near' signal from the distance discrimination part 2, action of the arm 32 is respectively decelerated or once stopped. In this way, when the object approaches to a certain distance, action of a work means is decelerated, and when the object further approaching comes to a certain distance, action of the work means is stopped.  Accordingly, an accident of a work device coming into contact with an object of man or the like can be surely prevented, high safety is ensured.
Patent JP-H10216219-A (JP)
Title: Curable composition for medical treatment and production therefor
Inventor: ISHIKAWA KUNIO
IPC: A61L24/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a curable compsn. for medical treatment useful for clinical application which has excellent biocompatibility, has a form imparting property, does not collapse in spite of contact with the ground material right after grinding with moisture, such as blood, and exhibits excellent characteristics, such as tacky adhesiveness to the bone. SOLUTION: Either of collagen or collagen deriv. or both thereof are incorporated into either or both of the powder part and grinding liquid of the curable compsn. contg. a phosphoric acid component and calcium component in either or both of the powder part and grinding liquid and water-soluble phosphate is incorporated into either or both of the powder part and grinding liquid. The concn. of the phosphoric acid ions of the grinding liquid when the total amt. thereof is dissolved in the grinding liquid is required to be above the concn. of 50 millimol.
Patent JP-H01209292-A (JP)
Title: Display device for elevator
Inventor: SAITO TAKAHARU
IPC: B66B3/00
Filed: 1988-02-16
Abstract: PURPOSE:To suppress a power supply unit from increasing its capacity for lighting a boarding place display device while suppressing an increase of the display device total unit in its electric load by shifting the timing of clicker- lighting each floor display appliance so as to be prevented from overlapping with each other. CONSTITUTION:Each of the first, second and the third flicker relays generates a flicker signal so as to be prevented from overlapping with each other, respectively flickering display devices 1FL-3FL in the first-third floors by a normally-opened contact 4a of the first flicker relay, display devices 4FL-6FL in the fourth-sixth floors by a normally-opened contact 6a of the second flicker relay and display devices 7FL-9FL in the seventh-ninth floors by a normally- opened contact 8a of the third flicker relay. Consequently, since a flow of current in each floor display appliance is dispersed, the electric current is prevented from its concentration, and a boarding place display device-lighting power source 13 reduces its load enabling the capacity to be prevented from increasing.
Patent JP-S59231096-A (JP)
Inventor: FUERUNANDE DEII ROOCHIYAN
IPC: A61K31/555
Filed: 1984-02-22
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-H05234492-A (JP)
Title: Circuit breaker
Inventor: KANEO SHIGERU
IPC: H01H73/02
Filed: 1992-02-20
Abstract: PURPOSE:To prevent a part made of a conductive magnetic material from blowing off at large current breaking time by fixing a part made of a conductive magnetic material in at least both sides of a movable contactor at the positions more forward than the contact point. CONSTITUTION:Being put at the positions more forward than a contact point 4 of a movable contactor 2, conductive parts 12 made of a magnetic material are fixed in both sides of the movable contactor 2 from both sides. Since the parts 12 are set more forward than the contact point of the movable contactor 2 and fixed in its both sides, there is no part of a conductive part 10 whose cross section area becomes small. Consequently, there is no possibility that the parts 12 are blown off and thus high reliability is obtained.
Patent JP-H07243072-A (JP)
Title: Vessel for cleaning metallic parts
Inventor: MORITA KAZUYUKI
IPC: C23G5/04
Filed: 1994-03-03
Abstract: PURPOSE:To provide a vessel for cleaning metallic parts having excellent performance. CONSTITUTION:A metallic substrate constituting a cleaning vessel is coated with a film consisting of a polyphenylene sulfide resin paint obtained by mixing 100 pts.wt. of polyphenylene sulfide resin powder and 3-50 pts.wt. of aluminum dihydrogen tripolyphosphate powder. The coating film applied on the metallic substrate is highly adhesive and has high heat resistance and sufficient resistance to chemicals such as an aq. detergent such as alkali cleaning soln as well as to the conventional CFC, 1,1,1-trichroloethane or the org. solvent detergents. The coating film does not externally damage the metallic parts to be cleaned and can be practically used for a long period.
Patent JP-S63201386-A (JP)
Title: Compressor
Inventor: YAMAMOTO SHUICHI
IPC: F04C18/02
Filed: 1987-02-17
Abstract: PURPOSE:To enable a compressor to be prevented from its short of oil during its operation preventing an amount of the oil, carried out to the outside of the compressor, from substantially increasing even if a supply amount of the oil substantially increases, by providing a communication hole, through which oil reservoir space communicates with the inside of an enclosed vessel, in a bearing part. CONSTITUTION:If a crankshaft 37 is rotated by an electric motor 33, lubricating oil in a lubricating oil reservoir 57 passes through the inner of the crankshaft 37 lubricating an eccentric bearing 51 and being fed to the oil reservoir space 52 by a feed oil pump 54. A compressor circulates this lubricating oil returning its one part into an enclosed vessel 32 from a return oil port 56 via the first main bearing 46 while one part directly into the enclosed vessel 32 from a communication hole 53. And a clearance between the bottom surface of a turning volute vane part 41 and a turning vane thrust bearing 49 leaks a small amount of lubricating oil to be introduced to a compression chamber 43. The compressor, which provides the communication hole 53 from the space 52 directly into the enclosed vessel 32, prevents an amount of lubricating oil, carried out to the outside of the compressor, from substantially increasing even if a supply amount of lubricating oil of the feed oil pump 54 substantially increases due to a speed increase or the like of the compressor.
Patent JP-S55126841-A (JP)
Title: Diagnosing method of controller for motorcar
Inventor: ASANO MASAHARU
IPC: G01R31/28
Filed: 1979-03-23
Abstract: PURPOSE:To make it easy to judge whether a microcomputer gets out of order, by sending fixed signals according to the program of the microcomputer. CONSTITUTION:In input interface 1, rotation signal S1 showing that an engine is turning, start signal S2 showing that the engine is in process of starting, and catalyst temperature signal S3 corresponding to the temperature of a catalyzing unit for exhaust purification are converted into digital signals, which are supplied to cicrocomputer 2. Microcomputer 2, when the catalyst temperature becomes higher than a predetermined critical temperature, outputs signal S4 to put display lamp driving circuit 3 into operation, so that display lamp 4 will come on. Fixed signals are flowed according to the program in the microcomputer to judge whether microcomputer 4 is getting out of order by checking the display state of display lamp 4 at that time.
Patent JP-2000230321-A (JP)
Title: High-rise building
Inventor: KIKUTAKE KIYONORI
IPC: E04H1/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To construct a high-rise building excellent in erathquake-resistance and other strengths by combining small constructions provided with usable spaces of a plurality of stories in the inside of large constructions constituted of triangular truss units. SOLUTION: A large construction 4 is formed as a triangular unit having a truss structure by combiming three vertical members 41 disposed at the apical angle part of an equilateral triangle with lateral members 42 provided at the upper and lower sides of the adjacent vertical member 41 and providing diagonal vertical members between the upper and lower sides of the adjacent vertical member 41. Small constructions 3 provided with usable spaces 2 of a plurality of stories are combined inside the large constructions 4 to form a building unit 5. Mutually adjacent constructions are endlessly connected to each other at the corners of triangular columnar shapes to form a unit layer 6. Three unit modules 7 constituted of eight unit layers 6 vertically layered are stacked to construct a high-rise building 1.  Since the building unit 5 is a triangular truss unit having a truss structure formed of large constructions 4, it is ecxcellent in earthquake-resistance and wind-resistance and as the unit layer 6 is formed to have an endless frame shape, as a whole, it is excellent in earthquake resistance and other strengths and hence, it is a stable self-supporting structure.
Patent JP-H07223516-A (JP)
Title: Communication device for automobile maintenance service
Inventor: AOYANAGI TETSUJI
IPC: G06Q50/00
Filed: 1994-02-07
Abstract: PURPOSE:To catch the varying conditions of an automobile accurately by temporarily storing the information sensed by sensors as data, updating the data at specified time intervals, recording at each renewal, and transmitting the recorded data. CONSTITUTION:The data as self-diagnostic information from a sensor 24 at each part of an automobile is stored temporarily in a RAM, and updated at every specified time. Also an IC card memory 22 is stored in a RAM, and the updated data is recorded for each renewal. Whether the record can be transmitted or not is connected to a telephone on a maintenance shop side by an automobile telephone 18 and, when it cannot be transmitted, it is displayed on a TV16 so as to display the command of telephone connection. Then the data recorded on the IC card memory 22 is transmitted to a data analyzing device on the maintenance shop side. Thus, the sign of failure of a vehicle can be caught earlier, and the accident resulted from the failure can be prevented beforehand.