baber/WOPTO huggingface dataset:
Patent JP-H09241548-A (JP)
Title: Coating liquid ink ejecting recording medium usng the same, and production of and recording method using the medium
Inventor: YUASA TOSHIYA
IPC: B41J2/01
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a coating liquid which gives an ink eject recording medium excellent in print quality, water resistance, etc., by using a water dispersion contg. hydrated alumina and specific two ammonium compds., each in a specified concn. SOLUTION: This coating liquid is a water dispersion contg. 0.5-11wt.% hydrated alumina having a BET specific surface area of 37-300m<2> /g and a BET micropore vol. of 0.2-0.9ml/g, 1-8wt.% ammonium compd. represented by formula I (wherein R1 to R4 are each an optionally substd. linear or branched alkyl group; and X<-> is the anion of a fluoride, a chloride, a bromide, an iodide, an astatide, a sulfate, an alcosulfate, etc.) (e.g. dodecyltrimethylammonium chloride), and 0.5-7wt.% ammonium compd. represented by formula II (wherein at least one of R5 to R8 is an aryl or an aralkyl, the rest being an alkyl). The fluid is used for producing an ink eject recording medium.
Patent JP-S61213102-A (JP)
Inventor: HASEGAWA SHUSUKE
IPC: B32B21/13
Filed: 1985-03-19
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-S61216098-A (JP)
Inventor: NAKAYAMA OKIHIKO
IPC: G01C21/36
Filed: 1985-03-20
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-S62213774-A (JP)
Inventor: FUKUSHIMA KAZUHARU
IPC: B63B35/79
Filed: 1986-03-15
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-H02237080-A (JP)
Title: Thin film solar cell
Inventor: FUJIKAKE SHINJI
IPC: H01L31/04
Filed: 1989-03-09
Abstract: PURPOSE:To enable the formation of a solar cell of series connection structure only in a single process of patterning by a method wherein a connection section sandwiched between all-layer isolating grooves is provided facing to an adjacent cell, and a shortcircuit section is provided to a part of the connection section on an adjacent cell side where a back electrode layer is separated from a primary part by an isolating groove. CONSTITUTION:A transparent electrode layer, an a-Si layer, and a back electrode layer are laminated on a glass substrate 1, isolating grooves 71 are formed through irradiation with laser rays to pattern transparent electrodes 21, 22,..., a-Si layers 31, 32,..., and back electrodes 41, 42,.... Then, a short isolating groove 72 vertical to the isolating groove 71 is provided to both the ends of the groove 71 respectively through patterning by irradiation with laser rays penetrating all the layers, and a connection section 6 is provided to a part sandwiching between the isolating grooves 72. An isolating groove 8 is provided only to the back electrode layer through patterning in parallel with the groove 71, all the layers between the isolating groove 71 and the isolating groove 8 are fused and alloyed by irradiation with laser rays to be made lao in resistance to form a shortcircuit section 9. By this setup, a time required for all patterning processes can be shortened and the whole processes can be automated.
Patent JP-S56153155-A (JP)
Title: Oil seal
Inventor: WASHIDA AKIRA
IPC: F16J15/3252
Filed: 1980-04-30
Abstract: PURPOSE: To improve the sealingness of the oil seal by providing by means of the metal die molding techniques an inclined stripe having a predetermined angle of inclination and constituted by convexes and concaves of heights about 0.0005W 0.03mm on the side opposite to a sealed fluid of the inne peripheral end of a seal lip of the oil seal.  
     CONSTITUTION: An oil seal body 1 comprises a reinforcing ring 2, a film part 3, a seal lip 4 and a spring 5. The film part 3 and seal lip 4 are made of rubber or the like. If necessary, there is attached a film member made of a material including mainly a fluoroplastic to the inner periphery of the seal lip 4. At the inner peripheral end of the seal lip 4, there is provided by means of the metal die molding techniques the inclined stripe having an angle of inclination θ with respect to an inner peripheral end line 6 and constituted by convexes and concaves of heights about 0.0005W 0.03mm on the side opposite to the sealed fluid L. Accordingly, the inclined stripe 7 is formed in a substantial screw having an angle of inclination θ. This oil seal is fitted to a casing 8 for sealing up a shaft 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53143321-A (JP)
Title: Information locating device
Inventor: KATAYOSE MAMORU
IPC: G03B21/11
Filed: 1977-05-20
Abstract: PURPOSE: To elimiante the spare location so as to improve the operability by detecting that a cassette is not arranged thereby to inform the operator of it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51133848-A (JP)
Title: Drying instrument for clothing
Inventor: ITOU HISAO
IPC: F26B21/10
Filed: 1975-05-14
Abstract: PURPOSE: To actuate exactly a thermostat for prevention of overheating without receiving any effect of ambient temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10254302-A (JP)
Title: Image forming device
Inventor: YAMADA HIROSHI
IPC: G03G15/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine enabling a user to pleasantly perform the printing of an image. SOLUTION: This copying machine prints the image on paper based on image data read in from a connected personal computer and is provided with a manually paper supplying port. The kind of the paper supplied from the manually paper supplying port is frequently changed. In the copying machine, printing the image is stopped (S3) when the manually paper supplying port is designated (YES at S1). When a start key is depressed (YES at S6), such stopping is released and the image is printed (S9). Thus, the user can confirm whether the sheet is accurately set at the manually paper supplying port, and can pleasantly perform the printing of the image.
Patent JP-H08254482-A (JP)
Title: Output inspection device for different type transmission
Inventor: KAWABATA TOYOSHI
IPC: G01M13/02
Filed: 1995-03-16
Abstract: PURPOSE: To provide an output inspection device for different types of transmissions capable of performing the output inspection of different models commonly on a conveyor line, in which the producing efficiency of the products is enhanced and the costs are suppressed by reducing the manufacturing equipment and decreasing the occupation area of the production line. CONSTITUTION: An output inspection device B is equipped with input motors 4a, 4b capable of being changed over for working commonly with different types of transmissions 1a, 1b and with a common output motor 11. A measuring device 29 is installed on a coupling shaft 9 on which the output motor 11 is mounted, and the output inspection of different types of transmissions 1a, 1b is conducted.
Patent JP-H04273068-A (JP)
Title: Acceleration sensor
Inventor: SHIMOTORI YUTAKA
IPC: G01P15/08
Filed: 1991-02-28
Abstract: PURPOSE:To perform easy connection to an external lead and further increase sealing effect by incorporating the sensor section of a cantilever type acceleration sensor into a case in place. CONSTITUTION:An acceleration sensor has a distortional body as a main part, provided with a frame section 13 and a protruded lead section 15, a positioning portion is formed at the frame section 13 so that the lead section 15 may be protrudedly incorporated in cases 2, 3, and in addition a seal 4 is applied to the frame section 13.
Patent JP-H06248412-A (JP)
Title: Tube joining method
Inventor: SHIBATSUJI MITSUO
IPC: C23C2/06
Filed: 1993-02-22
Abstract: PURPOSE:To provide a tube joining method in which the operating environment can be improved by preventing the generation of a zinc gas or the like in the welding connection of metallic tubs with each other and the tube edges are properly connectable with each other. CONSTITUTION:The tube edge parts 1 and 11 of a metallic tube B and a tube joint A are coated with nonplating coating materials consisting essentially of inorganic coating materials to form nonplated parts separately, and the metallic tube B and tube joint A are applied with galvanizing treatment. Then, the nonplating coating materials of each nonplated part are removed away, and the tube edge 11 of the metallic tube B and the tube edge 1 of the tube joint A are connected by welding. In this way, the generation of welding defects can be prevented.
Patent JP-S60202217-A (JP)
Title: Evaporating device
Inventor: ITOU MASARU
IPC: F23D11/10
Filed: 1984-03-26
Abstract: PURPOSE:To prevent production and adhesion of tar through increasing of the temperature of an evaporating wall and to provide an increased life for an evaporating device, by a method wherein the surface of an evaporating cylinder is covered with a dark oxidation film formed by heat treatment. CONSTITUTION:In an evaporating cylinder 100, an aluminium-covered steel plate is molded by a throttle process, heat treatment is effected at a temperature of 800 deg.C for about 20min. An evaporating inner cylinder 102, in which aluminium on the surface is separated out as a dark oxidation film 101, and an evaporating outer cylinder 103, in which an aluminium-covered steel plate is similarily formed, are formed integrally with each other by a press-fitting process. A groove part is formed in the lower part thereof, and a sheathed heater 104 is press-fitted in the groove, and the sheathed heater 104 is secured by caulking process for the lower end of the evaporating outer cylinder 103. This prevents deterioration in strength and adherence of a film even at a high temperature of lower than a heat treatment temperature, resulting in the possibility to prevent production of tar increasing the temperature of the evaporating wall. A dark oxidation film, formed by heat treatment, is high in a heat radiation rate, and this enables to perform rapid and stable evaporation as in a black paint film.
Patent JP-S60202151-A (JP)
Title: Polyamide resin composition
Inventor: NARASAKI SHIROU
IPC: C08L51/02
Filed: 1984-03-26
Abstract: PURPOSE:The titled compsn. excellent in resistance to heat, chemicals, wear and impact, and in bending elasticity, comprising a polyamide resin and a specified graft modification material. CONSTITUTION:A copolymer of M.I. of 0.5-300dg/min comprising 78-99mol% ethylene and 22-1mol% alkyl (meth)acrylate, and 0.1-8wt% maleic anhydride are subjected to graft polymn. in the presence of a free radical-generating compd. at 120-250 deg.C in an extruder to obtain a graft product. The 40-5pts.wt. graft product is blended with 60-95pts.wt. polyamide resin such as nylon 6 and, if necessary, 5-60pts.wt., based on 100pts.wt. blended components, glass fiber, 2-10mm. in length and 5-15mum in diameter, which is surface treated with a silane-coupling agent such as aminosilane is mixed.
Patent JP-H04275145-A (JP)
Title: Method and device for producing character mask for block copy for printing
Inventor: KINOSHITA HIROSHI
IPC: B41C1/00
Filed: 1991-02-28
Abstract: PURPOSE:To provide method and device for producing character masks for block copies for printing with which masking can be conducted efficiently and elimination of skilled hands is made feasible. CONSTITUTION:A block copy 2 on which desired masking areas A-C are specified by marking means is read with a color scanner 1, and the areas A-C to be masked are indentified with the areas that are specified by the marking means, and the identified results are stored in a frame memory 5. The masking areas A-C, stored in series, are then processed for color separation in accordance with color information. Then masking information is produced so that the outside or the inside of a closed area specified by the masking means can be cut out and the produced information is outputted to a laser printer 3. Then masking plates 15-18, on which masking or desired halftone dots are formed, are made up, in accordance with specified color codes, for each of corresponding separated color plates by an automatic processor. Namely, exposure is applied to films so that the inside of the masking areas are made transparent or processed to screen tints and outside of the masking areas are made opaque in accordance with a plurality of pieces of stored information for each of the colors, then the films on which the aforementioned exposure is applied are processed for development, and thereby character masks can be produced.
Patent JP-S58176657-A (JP)
Title: Detector for density of developer in electrophotographic copying machine
Inventor: OKAMURA AKIO
IPC: G01N27/72
Filed: 1982-04-09
Abstract: PURPOSE:To detect the density of a two-component developer surely with high accuracy and high reliability, by providing a toner weight detecting element so as to face a roll wherein a permanent magnet is used for a part of the outside circumferential surface. CONSTITUTION:A magnetic brush contacts a developer density sensor 9 before said brush contacts a photosensitive drum 1. A developer 3 in this stage is attracted by a permanent magnet 12 embedded in part of a roll 11 to form a magnetic brush. The magnetic brush rotates clockwise together with the roll 11 and contacts with a conductive member 13 applied with voltage on the roll 11. The toner in the electrostatically attracted carrier is attracted at this moment to the surface of the conductive member. When the voltage of a quartz oscillator 14 is applied, the natural frequency changes fe-f1 and since the (fe-f1) in this stage is proportional to the amt. of the attracted toner, the density of the developer is controlled in a specified range by controlling the same.
Patent JP-S55150949-A (JP)
Title: Injection apparatus for floating interchangeable head or the like
Inventor: SUZUKI AKIO
IPC: B23Q1/70
Filed: 1979-05-11
Abstract: PURPOSE:To permit a head to be easily shifted even if a relatively large gap is in the head passage by providing simple movable pistons on pressurized air injecting portions. CONSTITUTION:When somewhat different types of works are worked by a single machine unit in an apparatus for interchanging a heavy spindle head, a plurality of injection chambers 2 communicate respectively through injection ports 6 to supply ports 5 formed by the number corresponding to that of rows of the injection chambers, for example 5 rows in the direction of shifting the head 1. Beneath the respective chambers 2 of a head 1 are movably fitted pistons 3 and the chambers 2 communicate through second injection ports 4 provided in the pistons 3 to openings 4' in the respective lower surfaces of the pistons 3. Thus, the head 1 can be easily moved without any actual troubles in the shift of the head 1 even if a relatively large gap m is between a stock base 19 and base 17.
Patent JP-H068821-A (JP)
Title: Body of rolling stock
Inventor: OKUNO SUMIO
IPC: B61D17/04
Filed: 1993-03-18
Abstract: PURPOSE:To provide a body of a rolling stock which is lighter in weight and capable of withstanding a variation in external pressure in a body of a rolling stock suitable for a rolling stock running at high speed and its manufacture. CONSTITUTION:In a body of a rolling stock comprising a roof structure body 2, side structure bodies 1, end structure bodies, and an underframe 10, the underframe 10 is composed of a pair of side beams 11 arranged at both lateral sides of the body in longitudinal direction of a body and roughly horizontal lateral beams 12, mounted on a pair of side beams, which are arranged between a pair of side beams 11 and, as viewed from the end of the body in longitudinal direction, support arc-shaped floor members 13 protruded downward and floor members from the underside. Because the body is provided with the arc-shaped floor members 13 protruded downward, variation in external pressure can be supported as a film stress inside a plane, and a whole body pressure resistance strength can be increased. Also members which are subject to variation in external pressure can be made thicker and lighter in weight.
Patent JP-H08253112-A (JP)
Title: Maintenance device for vehicle
Inventor: MIYATA HARUO
IPC: B65G7/08
Filed: 1995-03-17
Abstract: PURPOSE: To provide a maintenance device for a vehicle whose running cost can be reduced besides construction cost and equipment cost are inexpensive. CONSTITUTION: A shallow pit 1 is excavated on a floor 2, and a car placing stand 3 which can longitudinally and pivotally move up to at least a condition of being almost horizontally held from a condition where entering side end parts 3a are grounded on the floor 2, is arranged above it so that a maintenance space having a height enough for a mechanic to perform standing work is formed between a maintenace car body whose both wheels are placed on this and a bottom part of the pit 1.
Patent JP-H09224943-A (JP)
Title: Insertion pipe for use in operation using laparoscope
Inventor: SENO SHIGEO
IPC: A61B17/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To smoothly insert an insertion pipe into an incision in the abdominal wall and to effectively prevent the pipe from being pulled out after inserted. SOLUTION: This insertion pipe 2 has outer 4 and inner 5 cylinders. The inner cylinder 5 is inserted into the outer cylinder 4 in such a way that it can be freely pushed in. The outer cylinder 4 has a flange 6 at its rear end. The end of the outer cylinder 4 is vertically split to form a broadening part 7. The end of the outer cylinder 4 is elastic enough to broaden the broadening part 7 radially. The inner surface of the end of the outer cylinder 4 is an inclined thrusting part 8 that is pressed by the end of the inner cylinder 5 to push out the broadening part 7 radially. The inclined thrusting part 8 of the outer cylinder 4 is tapered so that it decreases in bore toward the end of the outer cylinder 4 when the broadening part 7 is closed.  The inner cylinder 5 has a sufficient overall length to press the inclined thrusting part 8 of the outer cylinder 4 when the outer cylinder 4 is pushed in.
Patent JP-S61218689-A (JP)
Title: Coal gasifier
Inventor: HANEDA TOSHIO
IPC: C10J3/46
Filed: 1985-03-25
Abstract: PURPOSE:A water-seal mechanism is set between the coal gasifier and ash hopper in a pressure vessel to allow the water-seal mechanism to absorb the difference in thermal expansion between the pressure vessel and the gasifier whereby the pressure resistance and thermal expansion resistance are improved. CONSTITUTION:A gasifier 2 surrounded with water-cooled walls 3 is set inside the pressure vessel 1 and simultaneously an ash hopper 5 is fixed beneath the gasifier 2. A water-seal mechanism is provided between the gasifier and the ash hopper 5 so that, e.g., double section rings 8, 9 are set on the top end of the ash hopper 5 and the space between the rings are filled with water and another ring extending downward from the bottom end of the gasifier is inserted into the space.
Patent JP-H05258243-A (JP)
Title: Thin film magnetic head and manufacture therefor
IPC: G11B5/31
Filed: 1992-03-17
Abstract: PURPOSE:To enable to enhance an insulation breakdown strength between a coil and an upper part magnetic pole layer only with an additional simple work, in a thin film magnetic head in which the head element part is formed as a laminated layer by a thin film technology and its manufacturing method. CONSTITUTION:The thin film magnetic head is formed as a thin film coil 9 in a spiral form with the rear end part 11b of the upper part magnetic pole layer 11 which is connected with the lower part magnetic pole layer 7 as a center and has a terminal pad 3 for bonding at the tip of a lead pattern 31 of the thin film coil 9. The upper part insulated layer 10b around the upper magnetic pole layer 11 is covered with an insulated film 20.
Patent JP-S53144316-A (JP)
Title: Inserting method of gap spacers of magnetic tape heads
Inventor: WATANUKI KIICHI
IPC: G11B5/235
Filed: 1977-05-23
Abstract: PURPOSE: To achieve the considerable reduction in crosstalks at the reproducing by inserting metal spacer plates formed with oxide films on their surfaces into the gap parts of a magnetic tape head therafter cutting these in such a manner that their comb-tooth protions are separated for every track. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01233075-A (JP)
Title: Equipment for spot-welding lead to arrester
Inventor: YAMAGUCHI SOICHI
IPC: H01C7/12
Filed: 1988-03-12
Abstract: PURPOSE:To efficiently perform spot welding of a lead to an arrester by pressing the arrester which is inserted and positioned in the prescribed position of a guide groove by a lower welding electrode and an upper welding electrode of a turning arm provided with the lead. CONSTITUTION:The arrester 30 is inserted along the guide groove 12 of a guide rail 10 and positioned at the prescribed welding position on the guide groove 12. On the other hand, the lead is supplied to the lower welding electrode 24 of the turning arm 22 by a lead supply mechanism 28. The turning arm 22 is then turned up to the lower position of the guide rail 10 and positioned in accordance with the position of the arrester 30. The lead housed in the lower welding electrode 24 is then pushed up so as to come into contact with the arrester 30 by a pushing-up means from the lower part of a slit provided to the guide groove 12. At the same time, a current is applied between the lower welding electrode 24 and the upper welding electrode 29 by pressing the upper electrode 29 from the upper part of the arrester 30 and the lead is subjected to spot welding to the arrester 30.
Patent JP-H02236769-A (JP)
Title: Schedule preparing device
Inventor: KATO HIDEKI
IPC: G06Q50/04
Filed: 1989-03-10
Abstract: PURPOSE:To improve an operation rate and to reduce a beginning stock by positioning the beginning schedule date of each manufacturing process at either the start time, the completion time, or the intermediate time of a time zone including allowance allocated by a time division means, and optimizing the distribution of a spare day. CONSTITUTION:The schedule preparing device is comprised of a manufacturing order update part 1 which performs the development and update of a manufacturing order supplied from the outside to process information, a manufacturing order storage part 2, a process information storage part 3, a spare time division part 4 which calculates and divides spare time between processes, and a beginning schedule time and completion schedule time positioning part 5. The spare time is divided according to a ratio of the work requiring time of each process to total requiring time by utilizing manufacturing order information including the item, delivery date, and a day possible to begin of the manufacturing order and the process information including a process procedure and the standard time of each process. And the beginning schedule date of each process is positioned at the start point, the intermediate point, or the completion point of process requiring time replying to an instruction supplied from the outside. Thereby, the distribution of the spare time can be optimized, which attains the improvement of the operation rate and the reduction of the stock.