baber/WOPTO huggingface dataset:
Patent JP-S61259962-A (JP)
Inventor: KIRITA KAZUHISA
IPC: B43K23/08
Filed: 1985-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06290418-A (JP)
Title: Magnetic head and its production
Inventor: FUTAGAMI SHINTARO
IPC: G11B5/23
Filed: 1993-04-02
Abstract: PURPOSE:To stably assure electromagnetic conversion characteristics without making a gap length substantially larger than the intrinsic gap length. CONSTITUTION:Code blocks 101A, 101B are integrated by fusion of fusing glass 8 holding an SiO2 film 7 therebetween. The gap length L1 is made slightly larger than the intrinsic gap length L by erosion (regions 9, 10) by the fusing glass 8 near the deepest position 0 of the magnetic gap but the gap length remains at the intrinsic gap length L in the position shown by an A-A line which is the surface of the finished core. The reason thereof lies in that the length in the depth length direction of the erosion regions mentioned above is reduced to <=1/2 the standard length of the depth (the size between the zero point and the A-A line).
Patent JP-H06286019-A (JP)
Title: Apparatus for turning-up of tire-constructing member
Inventor: KAWASHIMA HARUO
IPC: B29D30/32
Filed: 1993-04-02
Abstract: PURPOSE:To turn up short turning-up parts efficiently without fail with an apparatus built in simple structure at low cost. CONSTITUTION:Turning-up parts in satisfactory quality can be obtained by holding outer ends of the turning-up parts 19, 20 in their axial direction between bladders 17, 18 and cylindrical bodies 31, 32 at the time of starting the turning-up. However, since the holding is made in this case between protuberances 33, 34 projecting inwardly beyond the cylindrical bodies 31, 32 and the bladders 17, 18, the holding can be made even though the turning-up parts 19, 20 are short in length. At the time of turning-up, diametral change is not required for the cylindrical bodies 31, 32, while requiring, as in the case of conventional method, movement in the axial direction for the cylindrical bodies 31, 32. Therefore, structure for the apparatus becomes simple, requiring less cost.
Patent JP-S581020-A (JP)
Title: Production of steel bar
Inventor: NISHIMURA TSUYOSHI
IPC: C21D1/10
Filed: 1981-06-26
Abstract: PURPOSE:To improve strength, toughness and delayed breakdown resistance property by subjecting low carbon steel bars to hardening and tempering under specific conditions. CONSTITUTION:PC steel bars and steel bars for high tension bolts are formulated to contain 0.10-0.30% C, 0.30-1.50% Mn, <0.8% Si, <1.0% Cr, 0.0005-0.0030% B and further 1 or >=2 kinds of <0.05% Ti, <0.1% Nb, <0.1% V, <0.1% Al. Such steel bars are heated to two phase regions of ferrite and austenite, after which they are water cooled and hardened. The steel bars are quickly heated to a 200-400 deg.C temp. range in a high frequency induction heater, whereby they are tempered. The properties of >=110kg/mm.2 tensile strength, >=50% reduction value, high strength, high toughness and superior delayed breakdown resistance property are obtained.
Patent JP-S59225466-A (JP)
Title: Memory address control system
Inventor: YOSHIBA YUTAKA
IPC: G06F13/00
Filed: 1983-06-06
Abstract: PURPOSE:To simplify the processing in terms of the software in a CPU by giving an I/O command from the CPU so as to set a data of an upper limit address and a lower limit address of a memory module to a data latch means thereby increasing the processing speed. CONSTITUTION:Address data A0-A19 to a memory 5 transmitted from the CPU is inputted to an I/O address decoder 2, upper limit and lower limit comparators 3, 4 and the memory 5 via an address receiver 1. A data latch circuit 6 latches a data based on an output of the I/O address decoder 2. The upper limit comparator 3 and the lower limit comparator 4 specify the operating range of the memory 5. The change of the operating range of the memory 5 is attained by an I/O command from the CPU.
Patent JP-S63264282-A (JP)
Title: Welding method
Inventor: TANAKA KAZUO
IPC: B23K26/21
Filed: 1987-04-22
Abstract: PURPOSE:To prevent weld defects in the vicinity of a weld line termination part by welding a last weld line of an airtight or nearly airtight Al or Al alloy structure by a laser beam with high energy density. CONSTITUTION:Air in the airtight or nearly airtight structure is expanded by the heat input of the welding and when this heat input is made low, the inside air is not expanded and the weld defects such as a molten-metal-split shape, a holed shape or a recessed shape, etc., taking place in the vicinity of the termination part of the last weld line of the Al structure can be prevented. Accordingly, in order to reduce the heat input, the electron beam welding, the laser welding, etc., for instance, are used as the welding with the high energy density.
Patent JP-H08274981-A (JP)
Title: Color print generator and generating method
Inventor: KOBAYASHI HIROSHI
IPC: B41J2/525
Filed: 1995-03-31
Abstract: PURPOSE: To generate a color print as an article from a negative film in a short time without a skill. CONSTITUTION: A computer 2 correcting digital image data through video image processing is connected to a color scanner 1 capable of receiving a negative color film and a digital printer 6 connects to the computer 2. Then the picked-up negative film 10 is set to the color scanner 1, in which scanning is made to convert a negative image into positive image data, which are given to the computer 2, the digital image data are corrected on a monitor 3 through video image processing and the corrected digital image data are given to the digital printer 6, from which a color print is outputted.
Patent JP-S5327973-A (JP)
Title: Continous transport system
Inventor: MATSUI KAZUMI
IPC: B65G35/08
Filed: 1976-08-25
Abstract: PURPOSE: To provide a continuous transport system, which comprises a plurality of belt conveyor units, in combination, that are passed around a pair of driving wheels with the faces of their magnetic belts being erected upright, and in which branching areas or others can be constituted in a simple manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11284831-A (JP)
Title: Communication equipment and storage medium
Inventor: SENDA SUSUMU
IPC: H04N1/32
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To avoid switching to reception of image information in the case of transmission of the image information during a speech. SOLUTION: A CPU discriminates arrival of a catch phone in the step 12 and discriminates switching to the catch phone in the step 16, then a line is switched in the step 18 and whether or not a CNG signal is detected is discriminated in the step 20. In the case of detecting the CNG, the line is restored in the step 28. Thus, it is prevented that the facsimile automatic reception is switched after the detection of the CNG and a speech with an original opposite party is restored.
Patent JP-H04363-A (JP)
Title: Formation of oxide film on soft-nitrided surface
Inventor: KONDO TETSUO
IPC: C23C8/24
Filed: 1990-04-17
Abstract: PURPOSE:To easily and surely form an oxide film consisting essentially of Fe3O4 without need for the direct control of the atmosphere by exposing a soft-nitrided steel part to the air and CO2 atmosphere and then to a CO2 atmosphere and keeping the part at a specified temp. CONSTITUTION:A steel part is nitrided in a heating chamber, then the chamber is evacuated, and CO2 and air are simultaneously introduced. The introduction of air is stopped in a short time and that of CO2 is continued, and the chamber is held at 550-650 deg.C in the meantime. The pressure is adjusted to almost 350Torr. Although an oxidation reaction is caused on the surface of a work by the introduction of an oxidizing gas, stable Fe3O4 is formed because the oxidizing power of CO2 is weak. Most of the FeO formed by the rapid oxidation reaction with air is converted to Fe3O4 by an excessive supply of CO2, and hence an oxide film consisting essentially of Fe3O4 is formed on the work surface.
Patent JP-H11292656-A (JP)
Title: Light weight aerated concrete excellent in resistance to carbonation
Inventor: MATSUSHITA FUMIAKI
IPC: C04B24/42
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide light weight aerated concrete excellent in resistance to carbonation. SOLUTION: When producing light weight aerated concrete by using a silicic acid-based raw material and a lime-based raw material as principal raw materials and by steam curing at high temperature and high pressure, silicone oil included in the mixing stage of raw materials is adsorpted in water- adsorpting sites of Tobermorite and CSH gel in the light weight aerated concrete of this invention.
Patent JP-H06305357-A (JP)
Title: Cooking vehicle
Inventor: YOKOMORI TAKESHI
IPC: B60P3/00
Filed: 1993-04-27
Abstract: PURPOSE:To regulate ventilation in a vehicle so as to make the room temperature appropriate and deal with severe circumferential environment condition by communicating the air suction and exhaust ports of the burners of the cooking devices in the body of a closed type cooking vehicle directly to the outside of the body without going through the kitchen in the vehicle. CONSTITUTION:Cooking devices provided with gas burners such as a rice boiler 3 or a braising pan 4 are provided separating from the on-vehicle cooking work room 12 in the body, and the air suction ports 13 and the exhaust ports 14 of burning chambers 11 receiving the rice boiler 3 and the braising pan 4 are formed on the sides 2b of the body. Burned air generated by heating is exhausted outside the body without through the kitchen. Consequently, ventilation in the vehicle is regulated so as to make the room temperature appropriate so as to enable to deal with the severe circumferential environment condition.
Patent JP-H04329231-A (JP)
Title: Key top holding structure
Inventor: FUKUOKA SHINOBU
IPC: H01H15/10
Filed: 1991-05-02
Abstract: PURPOSE:To make the substrate size small by making it possible to move one of two end parts along the movement direction of a top toward a sliding part formed in an external board and the other on the substrate in the case that a switch which is a type operated by sliding and is installed in the substrate is operated through a key top able to be operated on the external board, which is a smoothly planed board. CONSTITUTION:A key top holding structure is composed of a key top 1A having a sliding switch operation part 1a, an external board 2 with which a sliding part 2a is integrated, a substrate 3A made compact. As a sliding switch 4, one having an operation lever 4b in the side is used and besides the sliding part 2a, a first and a second substrate holding parts 2b, 2c as the substrate 3A holding means are integrally formed in the external board 2. Here, the holding part 2b is set in the side where the top 1A is held by the substrate 3A and its rigidity is made higher than that of the holding part 2c. Meantime, the holding part 2c is made to have a sufficient flexibility and the substrate 3A whose one end part is stopped by the holding part 2b is fitted and held by the holding part 2c while utilizing flexibility.
Patent JP-H04231550-A (JP)
Title: Jack rig and jacking method
Inventor: BAANON EMU SUMISU
IPC: E04G23/02
Filed: 1991-05-02
Abstract: PURPOSE: To push up a reinforced-concrete pole and load borne by the pole by a jack during a time when a part of the pole is removed. CONSTITUTION: Clamping devices 16, 18 are incorporated centering around a pole 12, and the clamping device 16 is positioned at the upper place of a part of the pole to be repaired or exchanged. The clamping devices 16, 18 are clamped to the pole 12, and a plurality of jacks 14 are interposed among the clamping device 18 and the second clamping device 16 or other supporters. Pistons for the jacks 14 are pushed up, load is pushed up substantially, and load, the clamping devices and the section of the pole 12 positioned at a section upper than the section to be repaired or exchanged are borne.
Patent JP-S62257901-A (JP)
Title: Production of hyaluronic acid
Inventor: MORIKAWA KIYOSHI
IPC: C12P19/26
Filed: 1986-05-02
Abstract: PURPOSE:To obtain in high yield hyaluronic acid having outstanding therapeutic effect in such fields as ophthalmology and dermatology, by incorporating a culture medium with glucosamine, pyruvic acid and/or acetoin when hyaluronic acid-producing bacteria are cultured in a carbohydrate-contg. medium. CONSTITUTION:The objective hyaluronic acid can be obtained by culturing, in a carbohydrate-contg. medium (e.g. with a pH 7.5 containing 0.50% of yeast extract, 0.75% of peptone, 0.02% of sodium sulfite, and 1-3% of glucose), hyaluronic acid-producing bacteria [e.g. Streptococcus zooepidemicus strain No.60001 (Fermentation Research Institute No.8673), Streptococcus zooepidemicus strain No.60019 (Fermentation Research Institute No.8674)] in such a manner that, for example, in case 1-3% glucose-added medium is used, said medium is incorporated with normally 0.5-2.0%, 0.5-2.0% and/or 0.125-0.5% of glucosamine or its salt, pyruvic acid or its salt, and/or acetoin, respectively.
Patent JP-S5529251-A (JP)
Title: Coating varnish on motor of refrigerator
Inventor: YAMANISHI CHIYUUZOU
IPC: H02K15/12
Filed: 1978-08-18
Abstract: PURPOSE: To make uniform varnish film and improve the vibration resistance and electric insulation of a motor, by dipping a stator in a varnish containing more 30% of nonvolatile substances so that the lead wire side of the stator is located at the top, pulling the stator out of the varnish, supporting the stator upside down and thermally drying the varnish on the stator.  
     CONSTITUTION: The stator S comprises a core 1 and coil 2. The stator is dipped in the coolant-proof high-concentration varnish W containing more than 30% of nonvolatile substances so that the lead wire side 2a of the coil 2 is located at the top. The stator S is then pulled out of the varnish W. Excess varnish is let to drop down from the stator S under the atmosphere. The stator S is then supported upside down. The varnish coated on the stator is thermally dried. Since the high-concentration varnish is uniformly coated on the stator, the stator is insulated well. The vibration resistance of the stator is improved by the adhesive power of the varnish. Therefore, the reliability of a refrigerator's motor made of such a stator is high. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63267626-A (JP)
Title: Paper feeding device for duplicating machine or the like
Inventor: SHIBAZAKI SHIGERU
IPC: G03G15/00
Filed: 1987-04-24
Abstract: PURPOSE:To make a position of contact between a friction roller and a sheet of paper changeable without using any drive sources by providing a means to change an in-and-out action of a tray body to a rotating action. CONSTITUTION:A position of friction between a friction roller 10 and a sheet of paper 5 is moved by the friction roller 10 rotated a certain degree together with the rotation of a rotation axis 10a because an one way clutch 20, that engages only in the direction opposite to the paper feeding direction A, is provided between the friction roller 10 and the rotation axis 10. when a roller 26 later passes a cam 27, an oscillation lever 23 returns to its original position by an energizing means 25 and an arm 21 is also returned to the opposite direction. At this time, the load torque of the friction roller 10, which is stopped by the pressurized contact of a paper feeding roller 9, being bigger than that of the one way clutch 20 when it is unlocked, causes the one way clutch 20 to race and the friction roller 9 to be kept in its place. Since the action described above takes place when a body 1 is taken into the body 1 after feeding the paper, the friction roller 9 is forwarded in a distance equaling to two pitches of the one way clutch 20 to change the position of contact with the sheet of paper 5.
Patent JP-S59225236-A (JP)
Title: Method and device for controlling air conditioner
Inventor: AKITA SHIYUUZOU
IPC: F24F11/00
Filed: 1983-06-06
Abstract: PURPOSE:To enable an adjustment of discharging volume to be performed with a starting point being of zero and to enable a proper amount of discharging to be made by a method wherein a discharging port of a discharging fan is provided with a check damper which can be opened under a static pressure higher than a static pressure produced during a minimum number of rotation of the fan. CONSTITUTION:Surrounding air inlet passage 11 and discharging air passage 12 are branched and formed at the air circulation path 10, and a discharging fan 1 is arranged at the discharging passage 12 of the air passage composed of the above arrangement. The discharging port 1A of the discharing fan 1 is provided with a check damper 2 which is opened under such a static pressure higher than a static pressure P1 produced during the minimum number of rotation of the fan 1 and then the substantial raising-up of discharging from the discharging port EA is started from zero. And further, the number of rotation of the discharging fan 1 is controlled in such a way as the volume in which a natural discharging volume NEA discharged from inside the room to outside the surrounding atmosphere is subtracted from the surrounding air intake volume through the surrounding air intake passage becomes a discharging volume from the discharging passage 12. In case the surrounding air intake volume becomes less than the natural discharging volume, the discharging fan is stopped to prevent wasteful discharging and consumption of power.
Patent JP-S5434627-A (JP)
Title: Video amplifying circuit for color television picture receiver
Inventor: YAMAGUCHI NAKAO
IPC: H04N9/18
Filed: 1977-08-23
Abstract: PURPOSE: To secure an easy cut-off adjustment by fixing the output voltage of the primary color amplifying circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07305562-A (JP)
Title: Preventive device for failure of shutting opening/closing window for vehicle
Inventor: MURAYAMA YASUO
IPC: B60J1/17
Filed: 1994-05-16
Abstract: PURPOSE:To make the window in the opened condition when a driver leaves the vehicle, by providing a changeover switch to selectively changeover the first mode to close the window automatically when the driver fails to shut the opening/closing window for vehicle, to/from the second mode in which the window is not closed even when the driver fails to shut the window. CONSTITUTION:A changeover switch 23 is provided at the inside of a door 10, and it selects whether a glass door 16 is closed automatically or not when a driver fails to shut the door 16. It presents a mode to close the window 16 automatically in the ON condition, while a mode not to close the window 16 automatically in the OFF condition. Before the driver leaves the vehicle, the driver operates a vertical movement switch 27 so as to regulate the closing level of the window 16 freely, and turns the switch 23 in the OFF condition. When the driver leaves the vehicle after pulling out a key, a microcomputer 30 detects the OFF condition and it opens and closes the window 16 to a desired position without outputting the signal to rotate an electric motor 13 to a driving circuit 31, so as to lead the outer air into the car room, in the parking condition.
Patent JP-S583884-A (JP)
Title: Heat generating resistor for heat sensitive recording head and production thereof
Inventor: KAWAHITO MICHIYOSHI
IPC: H01L49/00
Filed: 1981-07-01
Abstract: PURPOSE:To produce a heat generating resistor which is free from cracks in its oxidation resisting layer and wear resisting layer by such an arrangement wherein the outer  circumference of an adhesion layer pattern at the upper layer of a heat generating resistor layer is formed inside the outer circumference of the resistor layer and the outer  circumference of a wiring layer pattern at the upper layer of the adhesion layer is  formed inside the outer circumference of the adhesion layer. CONSTITUTION:A glazed glass layer 2 and an etching resisting layer 3 of a resistor are  formed on a substrate 1 and a wiring unit is formed by providing a resistor layer 4, an  adhesion layer 5 and a wiring layer 6 on the substrate by photoetching method. At this time, etching is performed in the order of the wiring layer 6, adhesion layer 5 and resistor layer 4, and after that reetching is performed in the order of the adhesion layer 5 and the wiring layer 6 and by this the adhesion layer 5 and the wiring layer 6 are  properly shaped to the free from overhangs. In forming a resistor unit, etching is performed in the order of the wiring layer 6 and the adhesion layer 5 and then the wiring  layer 6 is reetched. Said heat generating resistor can be obtained by forming an oxidation resisting layer 7 of the resistor and a wear resisting layer 8 in the next stage.
Patent JP-H01272890-A (JP)
Title: Lignin-removal and bleaching of cellulose pulp with oxygen
Inventor: MATSUO YOJI
IPC: D21C9/147
Filed: 1988-04-26
Abstract: PURPOSE:To obtain in high efficiency a pulp of low kappa number with both reduced amounts of wastewater and bleaching chemical by feeding an alkali and oxygen to each specified place using a unit with high-shear mixers and lignin-removal units using oxygen equipped in a multistage fashion. CONSTITUTION:When a medium-concentration cellulose pulp slurry is to be freed from lignin and bleached with both an alkali and oxygen using a unit with combinations of a high-shear mixer 2 with a lignin-removal unit 3 using oxygen equipped in series in a multistage fashion, the whole amount of the alkali is fed between a unbleached raw material chest 5 and a pump 1 located in front of the first high-shear mixer 2, while the oxygen to the high-shear mixers 2, 2'... at the respective stages.
Patent JP-S61268770-A (JP)
Title: Alumina-based coating composition
Inventor: ICHIKAWA YOSHIO
IPC: C09D1/00
Filed: 1985-05-15
Abstract: PURPOSE:To obtain the titled composition for coating on the surface of metals, glass, etc. to prevent static electricity generation and to enhance that, water and corrosion resistance, weatherability, hardness, etc., by blending specific alumina dispersion, silicon compound and alcohol. CONSTITUTION:The objective composition can be obtained by blending (A) 5-50pts.wt. of a mixture prepared by adding to (i) either 5-50pts.wt. of colloidal alumina with a pH2.5-6 or 2-15pts.wt. of ultrafine particulate alumina with pH4-5, (ii) 85-90pts.wt. of water followed by adding to the resultant liquid, (iii) 0.01-1pt.wt. of acetic acid, nitric acid or hydrochloric acid, (B) 10-50pts.wt. of a silicon compound of formula (R is hydrocarbon; R' is alkyl) and (C) 10-1,000pts.wt. of an alcohol.
Patent JP-S5726492-A (JP)
Title: Semiconductor laser
Inventor: KAMESHIMA YASUBUMI
IPC: H01S5/323
Filed: 1980-07-24
Abstract: PURPOSE:To improve the temperature characteristics of an oscillation threshold of a semiconductor laser by forming an active layer of InGaAs P on an InP substrate in a double hetero architecture in which AlGaAsSb matched in lattice to the substrate and the active layer is interposed therebetween. CONSTITUTION:A clad layer AluGa1-uAsvSb1-v3, an active layer InxGa1-xAsyP1-y4, a clad layer AluGa1-uAgvSb1-v5, and an ohmic layer 6 are sequentially formed on an InP substrate 2. The layer 4 has a low refractive index, and is interposed between the layers 3 and 5 having large band gap, and the layer 3 is of N type, the layer 5 is of P type and the layer 4 is undoped N type to inject and excite it. Thus, misfit dislocation is hardly taken place in the boundary between the layers 4 and 5, and accordingly preferable crystallinity including no defect can be performed, and the temperature characteristics of the oscillation threshold can be improved.