baber/WOPTO huggingface dataset:
Patent JP-S55129730-A (JP)
Title: Measurement unit for fluid refractive index
Inventor: URAMOTO HIROSHI
IPC: G01N21/41
Filed: 1980-03-15
Abstract: PURPOSE:To enable continuous measurement of fluid characteristics, by improving the corrosion proof of light transmission substance through the use of light transmission substance, in which the transmission substance substrate made of transparent synthetic resin is located by the light transmission substance boundary body made of glass. CONSTITUTION:The light transmission substance 3 is constituted that the light transmission substance boundary body 3B is located to the light transmission substance substrate 3A at the boundary 3' with the fluid 4, and the incident light L from the light source 1 enters the light transmission substance substrate 3A, a part of light is reflected as the reflection light L3 at the contact surface with the boundary body 3B and reaches the photo sensitive element 6 via the reflection mirror 5. Further, a part of the light is separated at the boundary 3' with the fluid 4 of the boundary body 3B, the refractive light L1 passes into the fluid 4 and the remainder reaches the photo sensitive element 6 being the reflection light L2. In this case, the reflection light L3 is constant if the incident light L of the light source 1 is constant.
Patent JP-H08205994-A (JP)
Title: Graduated pot
Inventor: NAKAO TOMIO
IPC: A47J27/00
Filed: 1995-01-31
Abstract: PURPOSE: To exactly and speedily measure the quantity of liquid such as water without using various kinds of measuring instruments by integrally applying visible graduations for displaying the required quantity on the inner surface side of the main body of the pot. CONSTITUTION: The visible graduations for displaying the required quantity are integrally applied on the inner surface of the main body 1 of the pot by pressurization. Therefore, recessed parts 3 similar to the graduations are formed on the side of an outer surface 1a of the main body 1 of the pot and projecting parts corresponding to the recessed parts 3 are formed at prescribed reference intervals on the inner surface of the main body 1 of the pot so that these respective projecting parts existent on the inner surface side can be utilized as visible graduations.  Therefore, the quantity of liquid such as water can be exactly and speedily measured only by pouring water, etc., into the main body 1 of the pot while visually confirming the graduations applied in the shape of projections on the inner surface side of the main body 1 of the pot even without using any conventional measuring instrument in the case of using the pot.
Patent JP-S60178814-A (JP)
Title: Preparation of crystalline lyophilized pharmaceutical preparation of sodium cephalothin
Inventor: MAEKAWA HIDEYUKI
IPC: A61P31/04
Filed: 1984-02-22
Abstract: PURPOSE:To obtain the titled granular pharmaceutial preparation having high ridissolution rate, high crystallinity, and extremely low degree of coloring with time, by freezing gradually a supersaturated aqueous solution of sodium cephalothin, heating it to a specific temperature to crystallize it, lyophilizing it. CONSTITUTION:A supersaturated aqueous solution (preferably 26-36wt%, especially 28-32wt% concentration) of sodium cephalothin, a cephalosporin antibiotic, is kept preferably at 10-30 deg.C for about 1hr, cooled at <=0.5 deg.C/min cooling rate to <=-15 deg.C, preferably to <=-30 deg.C and frozen. It is then heated to -5- -2 deg.C, preferably -4.5--3.5 deg.C, kept for 2-3hr, crystallized, then recooled to <=-30 deg.C, and lyophilized by a conventional procedure, to obtain granular crystalline lyophilized pharmaceutical preparation.
Patent JP-H01207850-A (JP)
Title: Storage control system
Inventor: AKITA JUICHI
IPC: G06F12/00
Filed: 1988-02-16
Abstract: PURPOSE:To reduce a decision time and to improve a performance by starting an access with a page mode in parallel with the comparison action of a comparison means and changing over to the access of an ordinary mode when a mismatch signal is outputted from the comparison means. CONSTITUTION:A holding means 2 holds the prescribed part of its address bit for each access of a storage element 1, a comparison means 3 compares a content held in the holding means 2 and the prescribed part of the bit of an access requested address at the time of an access start and outputs a coincidence signal and the anticoincidence signal. A control means 4 starts the access by the page mode in parallel with the comparison action of the comparison means 3 and changes over to the access by the ordinary mode when the dissidence signal is outputted from the comparison means 3.
Patent JP-S59161009-A (JP)
Inventor: TAMURA TOSHIAKI
IPC: H01F17/00
Filed: 1984-02-23
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-S59160828-A (JP)
Title: Magnetic recording medium
Inventor: SHIRAHATA RIYUUJI
IPC: G11B5/72
Filed: 1983-03-01
Abstract: PURPOSE:To improve weatherability and lubricity by regulating the content of nickel in a magnetic film in a specific range with respect to the sum of cobalt and nickel and regulating the carbon atom of oxygen in the magnetic film within a specific range with respect to the carbon atoms of cobalt and nicel. CONSTITUTION:A magnetic film 12 and consisting essentially of cobalt nickel and oxygen is vapor deposited by evaporation on a non-magnetic base 11, and a plasma polymerized film 13 is provided thereon. Such magnetic film 12 in which the compsn. ratio between cobalt and nickel is 1-10w% with respect to the sum of cobalt and nickel and the carbon atom of oxygen is 5-45% with respect to the sum of the carbon atoms of cobalt and nickel is formed and the film 13 consisting of a plasma polymerized film of styrene is provided thereon. Such magnetic tape has excellent weatherability and lubricity even after repeated running in a VTR.
Patent JP-S63203466-A (JP)
Inventor: YAMASHITA TAKAYUKI
IPC: B61D1/00
Filed: 1987-02-18
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-H03236972-A (JP)
Title: Video printer apparatus
Inventor: ITOU NOBUYUKI
IPC: H04N9/79
Filed: 1990-02-14
Abstract: PURPOSE:To hold original TV picture data in a memory, etc., to enable printing the data through skipping places which are undesired to be printed, when these are such places as undesired to be printed in the upper and lower end parts of a TV picture, etc., by equipping a second line memory for reading data recorded in a first line memory, which records data from a density gradation signal converter, and for rewriting only required data into unprinted data and recording the rewritten data. CONSTITUTION:Data of each gradation outputted from a density gradation signal converter 4 are applied to a printer part 5 and written in a built-in line memory 6. The data are those of A1-A2. After the end of writing of the data of a first gradation into the line memory 6, only data outside the range of arrows C1-C2 out of data read from the line memory 6 by a signal from the controller 12 on the basis of the printing range-specifying operation of the arrows C1-C2 are rewritten into unprinted data, e.g. '0' data and transferred to and recorded in a line memory 7 together with data which are not rewritten. Then, the data recorded in the line memory 7 are read and printed.
Patent JP-H01208128-A (JP)
Title: Stain-resistant titanium material and its manufacture
Inventor: YAMAGUCHI HIDETOSHI
IPC: B32B15/082
Filed: 1988-02-15
Abstract: PURPOSE:To manufacture a stain-resistant titanium material whose adhesion of a coating is improved drastically, by a method wherein a fluoropolymeric film containing a coupling agent comprised of a silane material or alminate series or titanate series or a mixture of those is formed on the surface of the titanium material. CONSTITUTION:After either a coating obtained by mixing a 0.001-5.0wt.% coupling agent with a fluoropolymer is applied to a titanium material beforehand or 0.008-5.0g/m<2> of the coupling agent is applied to the surface of the material, a fluoropolymeric film is formed by applying the fluoropolymeric film onto the coating, in manufacture of a stain-resistant titanium material. Tetrafluoroethylene which is a fluoro-olefin polymer having a reactive group such as a hydroxyl group and soluble into a solvent is used for the fluoro polymer. With this construction, as the coating superior in durability is formed and water and oil repellent properties are obtained, the titanium material is protected from surface stain.
Patent JP-S53118283-A (JP)
Title: Agglomerating agent and method of manufacturing the same
Inventor: KOBAYASHI TAMIO
IPC: C01G49/14
Filed: 1977-03-25
Abstract: PURPOSE: To provide an agglomerating agent comprising basic Fe 2 (SO 4 ) 3  having strong agglomerating ability over a wide range of pH region at low cost, by melt ing under heating the starting material principally composed of FeSO 4, 7H 2 O, then crushing the mass after solidification with cooling and subjecting the crushed product to heating treatment at 400°C or lower, followed by further crushing into powders. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10226602-A (JP)
Title: Insecticidal incense stick and its production and its spray-treated composition
Inventor: KAWAI SHIGEKI
IPC: A01N25/20
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain an insecticidal incense stick that can develop higher insecticidal effect with a reduced amount in comparison with the conventional insecticidal incense produced by kneading the insecticidal component therein, can readily dissolve the active ingredient in the production, can be readily dried without anxiety of fire and can make the deposition of the insecticidal component on individual incense products uniform. SOLUTION: This insecticidal incense is produced by spraying the incense base with an aqueous emulsion or solution containing the insecticidal component. This incense is produced by spraying an aqueous emulsion or solution of the insecticidal component on the incense base material. The amount of the insecticidal component to be sprayed to the incense base is 0.1-5.0g/sheet. In addition, the aqueous emulsion or solution may contain a mildew-proofing agent. The spray treatment composition of this incense is a formulation of the insecticidal component in an aqueous emulsion or solution, and may contain a mildew- proofing agent, when necessary.
Patent JP-H10226319-A (JP)
Title: Control device for wiper of rear window
Inventor: TOUGI TOSHIYA
IPC: B60S1/18
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a wiper blade by holding the operation of an opening and closing means related to a power window of a back door for designated seconds to move a wiper blade to a storing position when the switch of the opening and closing means is operated to the open side in the condition where a freeze mode is set. SOLUTION: When a window opening and closing switch 7 is operated from the close state to the open state for opening a window glass, in a control means 3, it is determined whether a mode operating switch 9 is operated to a freeze mode on a contact (a) side or a normal mode on a contact (b) side. In the case of the freeze mode, the opening and closing of the window glass is held for designated seconds, and a warning is given from a warning means 6. Subsequently, it is determined whether the switch 7 is still operated to the open side or not, and if it is operated to the open side, a wiper driving means 5 is operated to store a wiper blade 1 in a storing position. Subsequently, when designated seconds elapse after the generation of a warning, the window glass is opened and then the control is ended.
Patent JP-S56131671-A (JP)
Title: Coating composition for metal container
Inventor: KOIZUMI KAZUHISA
IPC: C09D11/10
Filed: 1980-03-19
Abstract: PURPOSE: To provide the titled compsn. in which volling processability, drawing processability and rust-inhibiting properties are improved, consisting of a thermosetting epoxy resin compsn., ZnO and a specified phosphate salt.  
     CONSTITUTION: 0.5W50pts.wt. ZnO (B) having a particle diameter of 0.1W1.5μ and 1W78pts.wt. at least one phosphate salt (C) selected from (condensed) aluminum phosphate, (condensed) zinc phosphate and calcium phosphate, are blended with 100pts.wt. thermosetting epoxy resin compsn. (A) consisting of 60W90wt% epoxy resin (a) having a number-average MW of 1,000W4,000 and an epoxy equivalent of 500W4,000 and 40W10wt% hardener (b) (e.g. a novolak type phenolic resin). The resulting mixt. is dispersed in an org. solvent.  
     EFFECT: A coating film can be obtd. which has excellent wear resistance, flexing resistance and adhesive properties at an elevated temp. Said film exhibits excellent corrosion resistance even when it is a thin film having a dry film weight of 60mg/ 100cm 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04274941-A (JP)
Title: External monitor of vehicle
Inventor: HOSHINO KENICHI
IPC: B60R1/00
Filed: 1991-02-28
Abstract: PURPOSE:To indicate the changeover between farness and nearness by processing the image data picked up an image pickup means without using an additional lens. CONSTITUTION:The image taken in by a ultrawide lens unit 1 is input into a frame memory 7, and is preserved by the amount of one picture. Usually, the image memorized in this frame memory 7 is visually checked with a display 11. By the way, when the signal from outside is input into a memory control circuit 8, the memory control circuit 8 decides the region to be magnified and displayed from among the image data being preserved by the amount of one picture in the frame memory 7, and magnifies this region. The magnified image can be visually checked in the display 11.
Patent JP-H11218233-A (JP)
Title: Constant flow rate valve with check function
Inventor: WAKASA AKIRA
IPC: F16K1/18
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To unify a check valve and a constant flow rate valve by forming a valve main body provided with a liquid inlet, a fluid outlet, and a valve chest, and providing with a compression spring for energizing a valve element to the fluid inlet side while providing the valve which is rotatable in the valve chest. SOLUTION: A valve element 7 is rotated to a fluid outlet 4 side around a shaft 10 by fluid pressure of raw water which flows from a fluid inlet 2, and a surface of the fluid outlet 4 side of the valve element 7 abuts on a tip end part of a stopper 13 interlocked with a compression spring 8. The compression spring 8 is contracted through the stopper 13 on the basis of fluid pressure, a clearance between an U-shaped projection part of the valve element 7 and the fluid outlet 4 is regulated, and raw water having prescribed flow rate which is set beforehand flows out from the fluid outlet 4 to a load side. When supply of the raw water is stopped from the fluid inlet 2, the valve element 7 is rotated by recovery force and gravitation of the compression spring 8, the valve element 7 abuts on the fluid inlet 2, and thereby, flow-out of the raw water is obstructed.
Patent JP-S61280390-A (JP)
Title: Heat exchanger and manufacture thereof
Inventor: TAKAHASHI KENJI
IPC: B21D53/02
Filed: 1985-02-25
Abstract: PURPOSE:To induce turbulent flow in fluid and to obtain high heat transfer performance by a method wherein the outer surface of a heat transfer tube, wound around the outer periphery of the inside tube of double tube, is provided with the rows of indention discontinu ously so that the protrusions, formed on the inner surface of the tube, are formed so as to be circular, elliptical or non-symmetric elliptical curve. CONSTITUTION:The heat transfer performance of fluid, flowing through a gap 7 between double tubes, generates heat transfer promoting effects by the constitution wherein the flow of fluid is disturbed by the change of sectional area of flow path due to the heat transfer tube 3 wound spirally therearound while the sectional area of the flow path are fluctuated more finely by the indentions 5 on the outer surface of the heat transfer tube 3 and the flow is accelerated or decelerated locally at the parts of the indentions 5. On the other hand, the inner heat transfer surface of the heat transfer tube 3 is formed with eddies in the rear flows of respective protuberances 6. The main flow is accelerated by narrowing the sectional area of flow path locally at the part of the protrusion 6 and the static pressure of the fluid is reduced, therefore, a pressure difference is generated between the existing parts and non- existing parts of the protuberances 6, the fluid flows from a part, whereat the pressure is high, to a part, whereat the pressure is low, these flow lines are joined and generate vertical vortex having the rotating axis in the axial direction of the tube and the high heat transfer promotion may be obtained by the effect of the vertical vortex.
Patent JP-S60177924-A (JP)
Title: Thickening equipment
Inventor: AKIYAMA MASAKI
IPC: B21J9/08
Filed: 1984-02-27
Abstract: PURPOSE:To produce a thickened member free from change in structure of the material by providing a device that makes heat treatment of worked part of a thickened long member continuously at positions of thickening work in a working equipment that thickens long members. CONSTITUTION:A heat treatment section III is installed in a thickening equipment consisting of a thickening device I and a pipe carrying device II. A pipe 3 held between pipe fixing devices 6, 7 is heated or cooled by a heating device 9 and a cooling device 10 that can be moved and positioned in the direction of pipe axis. While heating or cooling, pressing force is given by a hydraulic device 16 in the direction of pipe axis, and thickening work is made on a desired part of the pipe 3. The thickened pipe 3 is sent from the thickening device I to a heat treatment furnace 18 of the heat treatment section III by the pipe carrying device II and specified heat treatment is made on worked part of the pipe 3. Thus, it becomes possible to make thickening and heat treatment continuously, and the thickened pipes free from change in structure of the material can be obtained.
Patent JP-S63203037-A (JP)
Title: Data transmission controller in network
Inventor: INA KATSUHIRO
IPC: H04Q9/00
Filed: 1987-02-19
Abstract: PURPOSE:To connect and set plural control computers to a transmission line constituted sufficiently simply by connecting plural control computer set in a vehicle by a network. CONSTITUTION:When a dummy data discriminating means 55 discriminates the data to be a dummy data sent from its own station, it is confirmed that no collision takes place in the sent information on a network and the transmission of information message is started. Furthermore, when other station starts the transmission after its own station sends a dummy data, the data content on the network is changed. However, a difference between a dummy data transmission time and a reception time of the transmitted data is calculated by a calculating means 58, and the coincidence with the specified value is checked by a comparing means 59 to confirm whether or not the dummy data of its own station is the first-come dummy data. The transmission is started while the presence of first-come data is confirmed.
Patent JP-H10233372-A (JP)
Title: Ultraviolet radiating apparatus
Inventor: MATSUSHITA TAKAO
IPC: H01L21/683
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet radiating apparatus which can minimize the size of an ultraviolet radiating mean and can suppress excessive ultraviolet radiation at its rotation center to avoid local heating and an adverse thermal influence on adhesive tape. SOLUTION: An apparatus is used when it is desired to reduce the adhesive force of adhesive tape of an ultraviolet curing type applied on an article such as a semiconductor wafer by radiating ultraviolet rays on the tape. In this case, an ultraviolet radiating lamp 8 is positioned above a rotary base 3 rotatably carrying thereon a semiconductor wafer W having an adhesive tape T applied thereto, at such an attitude as tilted to a rotary surface S of the semiconductor wafer W, so that, as it goes toward a rotation center P, a distance therefrom to the wafer W becomes larger.
Patent JP-H09230285-A (JP)
Title: Rear projection type display device
Inventor: UCHIYAMA TAKAYUKI
IPC: G03B21/10
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the time and labor to replace a light source and to display the replacing time of the source by arranging the optical system so that the source is placed toward the opening section side above the optical system and replacing the source by moving a screen. SOLUTION: A light source 8 is housed facing downward with a reflector 9 in a light source housing section 17 provided in a housing 2 and placed on top of an optical system 7. The section 17 is integrally provided to the top of the inner side surface of a front surface plate 2a of the housing 2 so that the source 8 is made close to an opening section 4 and placed on the top of a relay lens 11. Moreover, the section 17 is formed in a cylindrical body which is open to the top and the bottom. A top surface side opening section 17a is normally covered by a cover 18 which is freely opened and closed so that leaked light from the source 8 does not arrive to a screen 3. Having the construction above, the screen 3 and the cover 18 are opened during the replacement of the source 8, a light source unit 6 is pulled out to the top of the section 17 to easily conduct the replacement work.
Patent JP-H11228104-A (JP)
Title: Fuel reforming device
Inventor: OGA SHUNSUKE
IPC: H01M8/06
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of efficiently being used without providing a heat exchanger and without the dangerousness of collapsing a granular reforming catalyst packed in a catalyst layer. SOLUTION: In this device in which a circular inner tank and a circular outer tank are formed by an inside cylindrical body 11, an intermediate cylindrical body 12 and an outside cylindrical body which are arranged in a concentric circular shape and a reforming tube 1 packing a catalyst layer 5 in the inner tank is heated by a heating medium generated by a burner 2 incorporated in the inside to reform a gaseous starting material supplied to the reforming tube 1, a combustion cylindrical body 8 is disposed between the inside cylindrical body 11 and the burner 2, the catalyst layer 5 is heated by the heating medium which reaches the lower end from the burner 2, turns and flows in a circular space between the combustion cylindrical body 8 and the inside cylindrical body 11,  the gaseous starting material is supplied and reformed at first to the inner tank of the reforming tube 1 in which the catalyst layer 5 is packed and thereafter, the gas is discharged to the outside after passing through the outer tank to be used for heating the inner tank.
Patent JP-S52117557-A (JP)
Title: Soft x-ray exposure mask and its manufacturing method
Inventor: MATSUDA TAKASHI
IPC: G03F1/00
Filed: 1976-03-30
Abstract: PURPOSE: To carry out selective etching in two stages by providing partially the support material onto the surface of Si substrate featuring mask pattern. As a result, soft X-ray exposure mask can be obtained with no mask discrepancy even in use for large area. 
     COPYRIGHT: (C)1977,JPO&Japio