baber/WOPTO huggingface dataset:
Patent JP-H05253958-A (JP)
Title: Production of marble like product
IPC: B29C43/20
Filed: 1992-03-10
Abstract: PURPOSE:To produce a marble-like product excellent in transparency, having an arbitrary colored pattern layer capable of being sufficiently seen through even when said layer is laminated to a backing layer and excellent in other various physical properties though an unsaturated polyester resin is used as a gel coat layer and a base layer. CONSTITUTION:As a compd. resin, a compd. prepared by adding 5-50 pts.wt. of an allyl type prepolymer to 100 pts.wt. of an unsaturated polyester resin is supplied and a resin for a backing layer obtained by adding color pigment to a resin having heat resistance is supplied to the compd. layer to be subjected to compression molding under such a condition that thermal molding temp. is 60-120 deg.C and compression pressure is 2-200kg/cm to be cured. By the addition of the allyl type prepolymer, the transparency of the compd. resin is improved and the compd. layer is sufficiently seen through the backing layer.
Patent JP-H10279872-A (JP)
Title: Lithographic printing ink
Inventor: OKADA NORIO
IPC: C09D11/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a dampening-water-free lithographic printing ink having improved printability and excellent printing effect by using an aliphatic hydrocarbon resin having a specified softening point and extracted from gilsonite as a component of the vehicle resin. SOLUTION: This ink contains an aliphatic hydrocarbon resin having a softening point of 120-125 deg.C and extracted from gilsonite, a synthetic resin and a petroleum-derived solvent having an aromatic hydrocarbon content of 1 wt.% or below. Desirably, the ink has a composition: 0.5-20 wt.% aliphatic hydrocarbon resin extracted from gilsonite, 5-40 wt.% synthetic resin and 25-50 wt.% petroleum-derived solvent. The synthetic resin used in combination with the gilsonite resin is exemplified by a rosin-modified phenolic resin, a petroleum resin, an alkyd resin, a rosin-modified alkyd resin or a rosin ester and is desirably a rosin-modified phenolic resin.
Patent JP-H03287509-A (JP)
Title: Cosmetic
Inventor: OTOMO TAKESHI
IPC: A61K8/00
Filed: 1990-04-02
Abstract: PURPOSE:To obtain cosmetic having improved adsorptivity to hair or skin and solubility in various solvents, especially in a highly polar solvent such as water, etc., without inhibiting characteristics of silicone oil by using a specific poly(N-acyl alkyleneimine)-modified silicone. CONSTITUTION:(A) Segments of poly(N-acyl alkyleneimine) composed of a repeating unit expressed by formula I (R1 is H, 1-22C alkyl, cycloalkyl, aralkyl or aryl; n is 2 or 3) are bonded with (B) segments of organopolysiloxane in a weight ratio of 1/20-20/1 to obtain polyorganosiloxane having 500-500000 molecular weight in which the component A is bonded with chain end and/or side chain of the component B through either group selected from formula II to formula IV. Then, the resultant polyorganosiloxane is mixed in cosmetic as an essential ingredient to afford the aimed cosmetic giving excellent natural gloss, smoothness, flexibility, well-combing and water repellency of hair after treatment, hair-protecting effect, water repellency of skin and skin-protecting effect.
Patent JP-H03285705-A (JP)
Title: Control method of profile and plane shape of rolled plate
Inventor: SAITO HIDE
IPC: B21B37/28
Filed: 1990-04-02
Abstract: PURPOSE:To make the control of profile and plane shape of a rolled stock easy by selecting the shape of heat crown of roll suitably when preheating a rolling roll. CONSTITUTION:At the time of preheating rolling roll and rolling the rolled stock, when the heat crown quantity of the part corresponding to the width W of rolled plate before rolling that is narrower than the length (a)-(a) of rolling roll is taken as (d) and the heat crown quantity in the part corresponding to the clearance (l) between the predicted generation positions of 1/4 elongation of rolled plate as (e), the profile and plane shape of rolled plate which is rolled with this rolling roll can be controlled by setting the ratio of the heat crown quantity (e) to the heat crown quantity (d), i.e., the value of (e)/(d) properly.
Patent JP-H08282905-A (JP)
Title: Lead tape applying device
Inventor: MURAYAMA NOBORU
IPC: B65H37/04
Filed: 1995-04-13
Abstract: PURPOSE: To provide a lead tape applying device capable of restraining the generation of wrinkles in an ink ribbon when the ink ribbon is developed on an attracting stage and sticking a lead tape on the end of the ink ribbon with high accuracy to attain high productivity. CONSTITUTION: Attracting stages 37-39 on which an ink ribbon wound circumferentially around a tubular member is developed are provided with the electrostatic attracting plates 40-42 with a sheet material sticking on their surfaces.
Patent JP-H06270723-A (JP)
Title: Drum supporting device
Inventor: MAEHARA KAORU
IPC: B65H59/04
Filed: 1993-03-23
Abstract: PURPOSE:To make it possible for a drum supporting device to continuously apply stable braking to a rotating drum when a line is extended. CONSTITUTION:A drum shaft 1 is allowed to pierce through the center hole of a drum D with a fixed retainer 2 inserted into its one end and a screw sleeve 4 inserted through its other end, both fixed to the drum shaft 1. By the tightening of a screw retainer 7 screwed on the screw sleeve 4, the drum D and the drum shaft 1 is integraded into one unit. Brake wheels 6, 8 are welded on the outer edge of the screw sleeve 4 and the drum shaft 1. A pair of box type frame 9 are fixed to a stand 10. A symmetrical pair of rollers are provided diagonally downward of the frame 9 and brake wheels 6, 8 are placed on the rollers. The bent portion of a doglegged lever axially supports the frame 9 and a shoe on the upper end of the lever is made possible to press it down to the lower surface of the brake wheels 6, 8 by using a spring.
Patent JP-S5714527-A (JP)
Title: Preparation of plaster
Inventor: OOTSUKA SABUROU
IPC: C09J7/02
Filed: 1980-06-28
Abstract: PURPOSE: To obtain a plaster having improved prolonged action inexpensively with preventing environmental and hygienic problems, by using a tacky polymer composition obtained by subjecting a lipophilic monomer to bulk polymerization and adding a water type mixture to the polymer at a stage an unreacted monomer remains.  
     CONSTITUTION: A lipophilic monomer mixture consisting of (meth)-acrylic ester or vinyl type monomer and a polar monomer is subjected to bulk polymerization with a polymerization initiator, and, at a stage an unreacted monomer still remains partially in the polymerization system, water, or water and water-soluble polymer, lower alcohol, other additives are added to the polymerization system so that the polymerization reaction is stopped and the polymerization system is cooled. This cooled composition is stirred vigorously to give a W/O type emulsion of a tacky polymer. A drug is added to the emulsion, which is applied to the substrate 1 and polymerizied and crosslinked by irradiation of ionizing radiation, to give the adhesive layer 2 wherein the water type dispersion phase 2B is dispersed in the continuous phase 2A containing the drug. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57203208-A (JP)
Title: Helical scanning type video tape recorder
Inventor: SHIBATA AKIRA
IPC: G11B5/02
Filed: 1981-06-10
Abstract: PURPOSE:To attain small sized transformer with high performance, by using one turn winding for a rotary transformer connected to a video head. CONSTITUTION:One turn winding is used for rotor side windings 16 and 17 of a rotary transformer 5 and stator side windings 18 and 19 have light turns respectively. Five turns are provided for the windings of video heads 1 and 1'. A reluctance of magnetic path for a magnetic flux produced from the winding 17  is increased than that to the winding 16 to balance the inductance of the 1st  and 2nd channels of the transformer.
Patent JP-H09281548-A (JP)
Title: Focal-plane shutter
Inventor: EGURO TOORU
IPC: G03B9/36
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a focal-plane shutter capable of appropriately providing a cushioning member abutting on the end face of a rear blade group in an exposure traveling direction, restraining bound and absorbing impact force at the stop position of the rear blade group after exposure traveling. SOLUTION: A blade chamber for a front blade group is formed between a shutter base plate 1 and an intermediate plate 2, and a blade chamber for a rear blade group is formed between the intermediate plate 2 and an auxiliary base plate 3. A shaft member 12 is attached between the intermediate plate 2 and the auxiliary base plate 3 at the lower position of an aperture part 1a, and the annular cushioning member 11 is attached to the shaft member 12. The rear blade group is constituted of arms 6 and 7 and four blades 9, and the end face of the edge part of the arm 6 abuts on the member 11 at the point of time when the exposure traveling is finished, so that the bound is restrained and impact is absorbed.
Patent JP-H01261426-A (JP)
Title: Thermoplastic resin film and preparation thereof
Inventor: MOMOSE YOSHIAKI
IPC: B29C48/49
Filed: 1988-04-12
Abstract: PURPOSE:To obtain a film having an internal multilayered structure without using any lamination apparatus and any adhesive resin, by extruding separately a thermoplastic resin for a base material and an ancillary thermoplastic resin in a molten state and forming a film thereof through a static mixer. CONSTITUTION:A thermoplastic resin for a base material A (e.g., polyethylene) and pref. 1-40vol.% ancillary thermoplastic resin B having, e.g., gas barrier property (e.g., polymetaxyleneadipamide) based on the total amt. of the resin are extruded separately through extruders 10 and 11 in a molten state and joined together. Then, both resins are mixed through a static mixer 12 having the number of elements of 5-10 and an inner diameter of 10-50mm and a film 17 is formed through an annular die or a T die 13 to obtain a film having, e.g., gas barrier property and constituted of said two resins A and B, wherein the ancillary thermoplastic resin B is located in the thermoplastic resin for the base material A in such a way that a plurality of layered substances having a width h of 10-10,000mum are therein dispersed.
Patent JP-H11272154-A (JP)
Title: Storage medium for conversation teaching material
Inventor: NAKAMURA NOBUYOSHI
IPC: G09B5/06
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To easily master real English that a native speaker speaks with conversation teaching materials shown on a screen, printed matter, etc. SOLUTION: A storage medium for conversation teaching materials has the conversation teaching materials recorded in word form wherein a scale is represented by pitch, an intonation is represented by size, and speed is represented by length. The storage medium has conversation teaching materials recorded in word form using a length using a horizontal X axis for the speed, a pitch using a vertical Y axis for the scale, and a distance using a front-rear directional Z axis for the intonation.
Patent JP-H07296828-A (JP)
Title: Internal manifold type solid electrolyte fuel cell of decreased internal resistance
Inventor: HISHINUMA YUICHI
IPC: H01M8/12
Filed: 1994-04-26
Abstract: PURPOSE:To hold a gas sealing property and to reduce internal resistance by interposing between a unit cell and a separator a conductive spacer which makes contact with the surfaces of the heat resistant metal main body portion and the conductive oxide plate of the separator simultaneously. CONSTITUTION:A separator 1 comprises a main body portion 1A made of a heat resistant metal and a conductive metal oxide plate 1B, with one side of the portion 1A in contact with a fuel electrode 5 and one side of the plate 18 in contact with an air electrode 6, and with the opposite sides precision finished and fitted together. A spacer 2 sandwiched between the solid electrolyte layer 4 and the separator 1 of a flat cell 3 is made of a heat-resistant and electrically conducting metal and has an outer periphery that conforms to the contour of the separator 1. Gas supply/exhaust holes 2a provided in four corners are shaped and arranged to match the feed and exhaust holes of the separator 1, and a rectangular hole 2b in the center is shaped and located to match the oxide plate 1B. The separator 2 laid on top of the separator 1 covers the peripheral edges of the main body portion 1A and the oxide plate 1B and electrically connects them together, thus decreasing contact resistance.
Patent JP-H07299781-A (JP)
Title: Masking device
Inventor: WATANABE ATSUSHI
IPC: B25J9/16
Filed: 1994-04-26
Abstract: PURPOSE:To offer a robot system which provides an automated masking stage of a coating application process. CONSTITUTION:A masking device is equipped with a nozzle 16 furnished at the tip of a robot arm 12, a masking material supplying means 20 to supply a masking material in semisolid or liquid state to the nozzle 16, and a control device 20a to make interlocking control of two amounts, the motion of the robot arm 12 and the supply amount of the masking material. By the robot arm 12, the nozzle 16 is moved along the desired path, and the masking material is applied from the nozzle 16 to that part 10a of a work 10 to which the coating should not be applied.
Patent JP-S59215076-A (JP)
Title: Record player
Inventor: MAEDA TETSUO
IPC: G11B23/40
Filed: 1983-05-19
Abstract: PURPOSE:To attain a desired performance without performance error even with a record disc not in accordance with the standards by detecting an identification code fitted onto a record disc and controlling the function device to reproduce the recording of the record disc. CONSTITUTION:The identification code 6 of bar-code form by means of white and black lines is fitted to the record disc 5, this code 6 is detected by a sensor 1 using reflected light and a detected signal is fed to a microcomputer 2. The microcomputer 2 reads the performance start position of the record disc 5, position of intermusic, position of end of performance and a specified number of revolutions or the like from contents of the detected signal, controls an arm driving device 3 of pickup and a rotating driver 4 of the record disc 5 and proceeds the performance of the record disc 5 correctly.
Patent JP-H10267789-A (JP)
Title: Vibrating flow generating device
Inventor: NADAOKA KAZUO
IPC: G01M10/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating flow generating device which can control the flow velocity waveform of a vibrating flow freely with very good accuracy. SOLUTION: This device produces a vibrating flow inside a fluid-filled annular closed-system pipeline 3 by reciprocating a piston board 5 placed inside the pipeline 3 in such a way as to close the pipeline 3. In this case, because a gap is provided between the interior wall 3a of the pipeline and the piston board 5, not only fluctuation of output waveforms caused by friction between the pipeline interior wall 3a and the piston board 5 can be avoided, but also a computer 11 determines the driving speed of the piston board 5 required to produce the desired vibrating flow while taking into account the amount of fluid going out of such a gap, so that the output waveform of the vibrating flow can be controlled to very high accuracy.
Patent JP-H03286564-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L21/8242
Filed: 1990-04-03
Abstract: PURPOSE:To enable memory capacity to be increased easily without increasing surface step by forming a polysilicone layer which is extended at a side wall of a capacitor lower-part electrode layer and at an upper part of the side wall and by forming a memory capacitance on this surface and on the upper surface of the capacitor lower-part electrode layer. CONSTITUTION:Since a capacitor lower-part electrode layer is formed from a region which is sandwiched by gate electrodes of an MIS transistor to an upper part of the gate electrode, its capacitor lower-part electrode layer is extended so that it coats a step part. Then, formation of a flattening film 9 allows the step part to be buried and patterning according to anisotropic etching, etc., of these capacitor lower-part electrode layer and flattening film allows a continuous side wall in vertical direction especially at the step part to be obtained with the same pattern. A side wall film consisting of a polysilicon layer is formed on this side wall. By eliminating the flattening film forming one part at the side wall after forming the side wall film, an area where the side wall film is exposed is increased. That area becomes one part of the electrode area of a memory capacitor, thus enabling the memory capacity to be increased as a whole.
Patent JP-H03286812-A (JP)
Title: Adjusting method for sheet width of calender and its device
Inventor: ISENOBOU KUNIHIKO
IPC: B29L7/00
Filed: 1990-04-03
Abstract: PURPOSE:To manufacture a sheet of uniform width dimension and increase the yield of a material by moving close to and away from stock guides to calender rolls and varying a clearance between the stock guides and the calender rolls. CONSTITUTION:Light is emitted out of an emitter 28 at an outlet 16 of a calender unit 13 and positions 29 and 30 on both ends of a sheet 15 finished by light accepting instruments 31 and 32 are input to find the width dimension of the sheet 15, and further the difference between the width of the sheet 15 and the sheet width 35 of the sheet 15 set in a setting instrument 34 is found out, basing on which a command 36 for lifting up and lowering down stock guides 20 is transmitted to an up and down driving device 26. As a result, when a space 8 between the stock guides 20 and calender rolls 2 and 3 get larger, a material 14' clogged in the space 8 can easily get out of the space 8, and the material 14 is not disturbed to get in between the calender rolls 2 and 3 in the vicinity of stock guides 20, 20 to enlarge the width dimension of the sheet 15, while when the clearance 8 between the stock guides 20 and the calender rolls 2 and 3 gets smaller, the width dimension of the sheet 15 gets smaller.
Patent JP-S63254420-A (JP)
Title: Liquid crystal display element
Inventor: SAITOU TERUJI
IPC: G02F1/1335
Filed: 1987-04-13
Abstract: PURPOSE:To prevent the deterioration of contrast caused by an incidence of external light, by performing black coating to the outside of a polarizing plate of a negative type liquid crystal display element. CONSTITUTION:The titled element for executing a display brightly to a black background is formed by placing both faces of a substrate 1 for constituting a liquid crystal cell, between polarizing plates 2, and to a part which does not obstruct a display of the outside of the polarizing plate 2, black coating 3 is performed. Also, as for the element having a light source, it is desirable to perform white coating 4 onto the coating 3 of the light source side. When the coating 3 is performed, incidence of the external light being harmful to the display is obstructed, therefore, the display can be made easily visible by preventing the deterioration of contrast caused by the incidence of the external light. Also, when the coating 4 is performed to the element having the light source, a light beam which is radiated thereto is reflected, and a uniform incident light can be obtained on the display part.
Patent JP-S61247926-A (JP)
Title: Plant for heated asphalt mixture easy for controlling aggregate grading
Inventor: MATSUNO SABURO
IPC: G01G19/32
Filed: 1985-04-26
Abstract: PURPOSE:To improve capacity of the titled plant by specifying the minimum meshes and improving sorting-out efficiency. CONSTITUTION:The No.1 sieve 9a is a sieve corresponding to 20mm and passes (arrow A 9a) aggregate with grading 20mm-13mm and the No.2 sieve 9b passes (arrow A 9b) the aggregate with grading 13mm-5mm and the No.3 sieve 9c passes (arrow A 9c) the aggregate with grading under 5mm. A cold pin 1 consists of, for instance, six cold pins 1a-1f and respective cold pins are provided with cold feeders 2a-2f respectively. The cold pins 1a-1f and the cold feeders 2a-2f are for storing and conveying the aggregate with grading corresponding to 5mm-20mm. Weight measuring instruments 23a-23c are provided to the bottoms of the cold feeders 2a-2c respectively.
Patent JP-H04320572-A (JP)
Title: Data processor
Inventor: MATSUDA SUSUMU
IPC: G06F17/30
Filed: 1991-04-19
Abstract: PURPOSE:To execute data selecting processing at high speed even when selecting conditions are complexed and to improve the using efficiency of a hardware arithmetic circuit. CONSTITUTION:This data processor is provided with plural controllers 13-1 to 13-m for selecting data and the processing of file data to be computed is divided by these controllers 13-1 to 13-m. Output data prepared by the controllers 13-1 to 13-m are successively outputted to the hardware arithmetic circuit 14 under the control of an arbitor 15. Since the preparation of the output data to the circuit 14 is executed in parallel by the controllers 13-1 to 13-m, data selecting processing can be executed at high speed even when their selecting conditions are complexed and the using efficiency of the circuit 14 can be improved.
Patent JP-S58207310-A (JP)
Title: Converter steel making method
Inventor: YAMADA KENZOU
IPC: C21C5/35
Filed: 1982-05-27
Abstract: PURPOSE:To obtain dead soft steel in a short time without degassing in a slagless converter steel making method by stirring the molten iron in a converter with an inert gas when the content of C in the end period of refining decreases. CONSTITUTION:O2 is blown through a lance 2 into the molten iron in a converter 1 which is thoroughly removed of Si, P, S, etc. by preliminary refining so that only the refining by decarburization is accomplished. When the content of C in the molten iron decreases to <=0.02%, gaseous Ar is blown at 0.5- 10m<3>/ton into the molten iron from the bottom of the furnace 1. Dead soft steel contg. 0.01-0.005% C is thus obtained. The decarburization effect considerably higher than the decarburization effect of the case in which the molten iron is subjected only to the blowing of O2 is obtained according to the above-mentioned method.
Patent JP-H08300227-A (JP)
Title: Electrode for electric discharge machining, and metal surface treating method by electric discharge
Inventor: SAITO NAGAO
IPC: C25D11/00
Filed: 1995-04-14
Abstract: PURPOSE: To eliminate the breakableness of a green compact electrode and also apply secondary machining to an article to be treated through only changing an electric discharge electric condition, by forming an electric discharge electrode with compression-molding carbide such as WC and Ti, boride such as TiB2 and ZrB2, and nitride such as TiN and ZrN to perform temporary sintering at a temperature of sintering temperature or lower to form an electrode for electric discharge machining. CONSTITUTION: A simple substance or a mixture of two or more kinds, cited below, is compression-molded; carbide such as WC, TiC, TaC, ZrC, SiC, and VC; boride such as TiB2 and ZrB2, and nitride such as TiN and ZrN. Then, the compression molded body is temporarily sintered at a temperature of sintering temperature or lower to form an electric discharge electrode. In this electrode, the hardness of a surface layer is increased when machining is made by a plus electrode than by a minus electrode. This reason is estimated because of the fact that the electrode 1 in plus causes an article to be treated into minus to increase an electrode discharge trace current density to obtain the resulted article to be treated reheated at a high sintering temperature. Resultingly the breakableness of the electrode 1 is eliminated even in electric discharge machining having nonconsumptiveness.
Patent JP-S5316111-A (JP)
Title: Fuel system of gas turbine
Inventor: TAKIHANA SEISAKU
IPC: F02C7/22
Filed: 1976-07-28
Abstract: PURPOSE: To carry out the certain starting of gas turbine, the return line is connected to the residual oil supply line, by means of returning a part of oil passed through preheater to the line, maintaining preparly the viscosity of fuel. 
     COPYRIGHT: (C)1978,JPO&Japio