baber/WOPTO huggingface dataset:
Patent JP-S63293173-A (JP)
Title: Production of enamel
Inventor: WADA TADAYOSHI
IPC: C23D3/00
Filed: 1987-05-25
Abstract: PURPOSE:To simply produce enamel free from defects and having satisfactory adhesion by roughening the surface of an ordinary steel sheet having no iron oxide layer, forming an iron oxide layer of a specified thickness on the roughened surface, bringing the steel sheet into contact with a soln. contg. Ni and carrying out enameling. CONSTITUTION:The surface of an ordinary steel sheet is roughened. When the sheet is a hot rolled sheet, the surface oxide film is removed by pickling before the roughening. When the sheet is a cold rolled sheet, the surface is directly roughened. The roughening is carried out by pickling, rolling with a dull roll, polishing, grinding or other method and the surface roughness is preferably regulated to about 15-60 Rmax. An iron oxide layer of about 50-1,100Angstrom  thickness is formed on the roughened surface by heating in an oxidizing atmosphere. The steel sheet may be formed into a required shape before the roughening or after the formation of the iron oxide layer. The steel sheet is then brought into contact with a soln. contg. Ni by immersion in an aq. NiSO4 soln. or other method and the sheet is coated with oil as required. The treated steel sheet is enameled. Thus, high quality enamel is obtd. by enameling the ordinary steel sheet once.
Patent JP-S61283973-A (JP)
Title: Picture processor
Inventor: HAYASHI MASAHIKO
IPC: G06K9/38
Filed: 1985-06-10
Abstract: PURPOSE:To image-pick up completely an object within a set range of distance without receiving any effect of the natural light, by converting the digital picture signal into a binary coded picture signal via the threshold value set by a threshold setting means. CONSTITUTION:The color difference signal S1 picked up by an image pickup means and supplied to an A/D converter 4 is converted into a digital picture signal F1 via the converter 4. The signal F1 is supplied to a comparator 21 of a binary coding circuit 5 via a data buffer 20 and compared with the set threshold value Fref given from a latch circuit 6. The signal F1 is converted into a binary coded signal F2 which is set at H and L levels if the signal F1 is larger than the value Fref and vice versa respectively. Then the signal F2 is stored in a picture memory 7. In this case,the effect of the insolation intensity is deleted automatically via a stroboscope device 10 for the signal F2. Thus it is possible to image-pick up completely a subject within a set range of distance without receiving any effect of the natural light by applying various types of arithmetic processing via a control processor CPU1.
Patent JP-S61283614-A (JP)
Title: Curable resin composition
Inventor: MURAI TAKAAKI
IPC: C08G59/00
Filed: 1985-06-10
Abstract: PURPOSE:A photocurable resin composition excellent in moldability, weathering resistance, heat resistance, electrical properties, etc., and suitable as, e.g., a sealant for electronic parts, containing a specified cyclohexane skeleton- containing epoxy resin and a photoinitiator as principal components. CONSTITUTION:The purpose photocurable resin composition is obtained by using an epoxy resin of formula I (wherein R1 is an active hydrogen-containing organic compound residue, n<1>, n<2> and n<l> are each 9 or 1-100, and their sum is 1-100, l is 1-100, A is an oxycyclohexane skeleton, X is formula III, -CH=CH2 or the like, and R2 is H, alkyl or the like) and a photoinitiator as principal components. The epoxy resin of formula I can be produced by polymerizing 4-vinylcyclohexene-1-oxide by ring opening by using an active hydrogen- containing organic compound as an initiator and epoxidizing the obtained vinyl side chain-containing polycyclohexene oxide polymer with an oxidizing agent.
Patent JP-S6017552-A (JP)
Title: Data transfer control circuit
Inventor: KOSHIMIZU YATORI
IPC: G06F5/10
Filed: 1983-07-11
Abstract: PURPOSE:To perform efficient data transfer without conciousness of an opposite device and queuing by providing a data transfer control circuit capable of controlling independently input/output. CONSTITUTION:A first-in first-out (FIFO) memory 100 capable of independently controlling input/output, is provided on the input side. In addition, an FIFO300, capable of independently controlling input/output, is provided on the output side. A main memory 200 for temporary storage of transferred data is provided between the FIFO100 and FIFO300. A selector 700 selects a read address or write address from address counters 500 and 600, and supplies the address to the main memory 200. A write control 400 fetches data from the FIFO100 on the input side and controls writing into the main memory 200. A write control 900 reads data from the main memory 200, and controls writing into the FIFO300 on the output side.
Patent JP-S62285898-A (JP)
Inventor: KUBO KOZO
IPC: B66C9/08
Filed: 1986-06-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S616427-A (JP)
Title: Method of manufacturing fluid bearing
Inventor: ASADA TAKAFUMI
IPC: B21D17/00
Filed: 1984-06-19
Abstract: PURPOSE:To machine a dynamic pressure generating groove with high accuracy and easily by fixing a fixed pin and hard balls to a guide pin to apply rotation and feeding speed in a sleeve. CONSTITUTION:A plurality of guide holes 6A, 6B are disposed symmetrically about the cenetral axis and radially, and the central hole 6c of a guide pin 6 is coupled to the guide holes 6A, 6B. Hard balls 7A, 7B are rotatably inserted in the guide holes 6A, 6B of the guide pin 6, and a hard roller 8 is inserted in the central hole 6c. The diameter of a roller 8 is selected in such a manner that the total of the diameter of the roller 8 and diameters of two balls 7A, 7B is a little larger than the inside diameter of a sleeve 2. Thus, rotation and feeding speed can be applied to a guide shaft, and a dynamic pressure generating groove can be formed in the inside diameter of the sleeve with high accuracy and easily.
Patent JP-H0419086-A (JP)
Title: Connecting structure of industrial robot
Inventor: HASEBE SEI
IPC: B25J15/04
Filed: 1990-05-15
Abstract: PURPOSE:To prevent a robot from damage and a worker from an injury and further allow two parts once separated to be restored simply by forming one coupling member of a magnet and the other coupling member of a magnet or a magnetic body attracted to the magnet. CONSTITUTION:In the normally operated state, two parts 7, 9 of a robot are connected to each other in the normal position by attracting force generated by magnets forming coupling members 11, 16. In case force over the specified value acts upon a connected part 8 for some reason, two coupling members 11, 16 are separated overcoming the attracting force generated by the magnets.
Patent JP-H04350847-A (JP)
Title: Silver halide color photographic sensitive material high in sensitivity and superior in aging stability
Inventor: HARAGA HIDEAKI
IPC: G03C7/20
Filed: 1991-05-29
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material free from deterioration of graininess even with lapse of long time and high in sensitivity and image quality. CONSTITUTION:The silver halide color photographic sensitive material has blue-sensitive, green-sensitive, and red-sensitive emulsion layers each arranged in the following order: (1) in the the green-sensitive emulsion unit, the lowest sensitive layer is adjacent to the next lower sensitive layer, (2) in the red- sensitive emulsion unit, the highest sensitive layer is adjacent to the next higher sensitive layer, and (3) the unit of (1) is arranged nearer to a support as compared with the unit (2).
Patent JP-S5915710-A (JP)
Title: Pulse combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23C15/00
Filed: 1982-07-20
Abstract: PURPOSE:To reduce NOx, and to improve durability by installing a fuel injection mechanism at the upstream end of a combustion chamber while disposing a venturi pipe on the upstream side in the combustion chamber. CONSTITUTION:A gas is injected into the combustion chamber 12 from a gas jet 15. Air is injected into the combustion chamber 12 from air jets 23 through air chambers 21 in the venturi pipe 18a. The gas and air are mixed in the combustion chamber 12, and ignited, exploded and burnt by an ignition plug 24. When combustion is completed and the combustion chamber 12 is brought to negative pressure, the gas and air are fed again while exhaust gas at a high temperature flows back from an exhaust pipe 25. In this case, an over-concentrated mixture flows through the path 19 of a central section surrounded by the venturi pipes 18a, 18b, 18c and is pulled into the downstream side, and a diluted mixture flows through the path 20 of an outer circumferential section and is pulled into the downstream side. Accordingly, low NOx combustion is enabled, and durability can be improved.
Patent JP-2000318299-A (JP)
Title: Ink jet recording medium and method for recording
Inventor: TOTANI KAZUO
IPC: B41M5/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium for correctly proofreading a color print of a sheet having low whiteness such as a weekly magazine, a magazine, a newspaper or the like. SOLUTION: In the ink jet recording medium having an ink receiving layer provided on a support, the receiving layer contains a pigment, an adhesive and a coloring agent, a lightness index L* according to JIS Z 8730 of the surface of 80 to 85, and color coordinates a* of -0.3 to 0, and b* of 3.0 to 9.3. In this case, as the coloring agent, a cationic dye, a direct dye or a pigment dye is used. Smoothness (Oken type smoothness) according to JAPAN TAPPI No.5 of a surface of the receiving layer is 5 to 100 sec.
Patent JP-H01293637-A (JP)
Title: Manufacture of semiconductor module
Inventor: NISHIHARA TATSUTO
IPC: H01L23/02
Filed: 1988-05-23
Abstract: PURPOSE:To enhance adhesion strength between a silicon resin and a silicon adhesion agent and to obtain a solid adhesion by allowing both the silicon resin and the silicon adhesive agent to be subject to heated curing simultaneously after applying the silicon adhesive agent to the silicon resin and then mounting a cap. CONSTITUTION:A silicon resin 5 is applied to a thick film substrate 2 for preventing oxidation of a conductive pattern formed on the thick-film substrate 2. A silicon adhesive agent 6 is applied to the resin 5 before the resin 5 is cured. After mounting a cap 4 to the adhesive 6, the resin 5 and the adhesive 6 on the substrate 2 are simultaneously heated and cured. It allows adhesion strength between the resin 5 and the adhesive 6 to be enhanced to obtain a solid adhesion.
Patent JP-H09304257-A (JP)
Title: Apparatus and method for measuring impact strength of polymeric multiphase material
Inventor: SHICHIZAWA ATSUSHI
IPC: G06F19/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To easily measure impact strength without using an impact tester by inputting material data of a polymeric multiphase material, shape data and a boundary condition to operate an impact value. SOLUTION: As a polymeric multiphase material, for example, high impact polystyrene(HIPS) is used and material data of HIPS, unit shape data showing a form and a boundary condition are inputted to a computer 1. Herein, the material data contains preliminarily calculated stress strain characteristics different in strain speed, a Poisson ratio and a limit strain energy open ratio. The computer 1 receives these inputs to operate the stress-strain characteristics of HIPS and, from this result, the test shape data corresponding to a test method and the boundary condition are inputted to calculate the respective energies of the outside, inside and motion of the whole of the test piece and the absorption energy of the test piece calculated based on them is divided by the notch part min. area of the test piece to calculate Izot impact value even in the case of imaginary HIPS.
Patent JP-H06337414-A (JP)
Title: Reflection type liquid crystal display element
Inventor: HISATAKE YUZO
IPC: G02F1/1335
Filed: 1993-05-28
Abstract: PURPOSE:To provide a reflection type liquid crystal display element in which coloring is hardly caused and which displays in black and white providing easy looking. CONSTITUTION:A reflection type liquid crystal display element has a liquid crystal driving cell 20 in which a twisted nematic liquid crystal layer 29 composed of nematic liquid crystal having positive dielectric anisotropy and having a twist angle of 180 deg.-270 deg. is arranged between the first substrate 26 having a light reflective electrode 27 and the second transparent substrate 21 having a transparent electrode 24, at least a single phase difference plate 22 arranged on the second substrate 21 and a polarizing plate 23 arranged on this phase difference plate.
Patent JP-S62285618-A (JP)
Inventor: YUTANI KOJI
IPC: H02H3/38
Filed: 1986-05-31
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-H078327-A (JP)
Title: Movable table and its system
Inventor: DAGURASU SHII BOORU
IPC: A47B13/10
Filed: 1994-06-08
Abstract: PURPOSE: To provide a movable table and a system thereof, which can be quickly moved for change so as to cope with a communication style and working process needs in a wide range. CONSTITUTION: Each table 2 is provided with side edges 7, 8, which are formed opposite to each other so as to be exactly fitted to the side edges 7, 8 of an adjacent table 2, add a table top 6 having an outside peripheral edge 9, which is formed so that a user is adapted thereto, and a recess-shaped inside peripheral edge 10 for blocking a central space 11 at the time of adapting it to the inside peripheral edge of the adjacent table 2. Each table 2 is provided with leg parts 12-16 connected to the table top 6 so as to be suspended therefrom and for standing the table 2 on the floor surface. A lower end of each first leg parts 13, 15, 16 is provided with a leg tip 17. which comes into contact with the floor surface, and a lower end of each leg parts 12, 14 is provided with a roller 18 so that the table 2 can be manually moved on the floor surface like a unicycle.
Patent JP-S5552039-A (JP)
Title: Exposure information display device
Inventor: YAMADA SEINI
IPC: G03B17/20
Filed: 1978-10-13
Abstract: PURPOSE: To let display information to be readily grasped sensuously by numerically displaying exposure information in the central part on one side of the finder visual field and simultaneously dot displaying exposure factor information on both sides of exposure information display.  
     CONSTITUTION: In the camera of a TTL photometric system, a 7-segment display device 13 is provided on the right central part of a finder visual field 23, by which the exposure information based on photometric values, e.g., shutter value, is numerically displayed. Below and above the display device 13 are provided light emitting diode groups 21aW21e, 21a'W21e' as dot display means. The brightness of the spot photometric region for the mean photometric value displayed in the display means 13 and the information of exposure factor are simultaneously and sensuously in the mutual association on these dot display means 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62283780-A (JP)
Title: Video camera
Inventor: SHOJI SHUNICHI
IPC: H04N5/225
Filed: 1986-05-31
Abstract: PURPOSE:To allow a user to check a background around a picture under image- pickup with an eye on the same side by providing a finder on the upper surface of a video camera so that the finder can be erected and brought down. CONSTITUTION:A display board 6 as a finder is provided ahead of the upper surface 5 so that it can be erected and brought down back and forth. The display part of the display board 6 lies with its inner side upward, and a thin color LCD panel 7 is provided on the inner side. Both the sides of the bottom of the display board 6 are turned and supported by a spindle so that they can be erected and brought down back and forth with respect to spindle supporting parts 8 and 8. This turn and support are made in such a way that parabolic grooves provided inside the spindle supporting parts 8 and 8 and a retainer spring or ball which hes elasticity to engage with the grooves and is provided on the side of the display board 6 can hold the finder in an erected or brought- down state at a desired angle. A video camera main body and the display board 6 are electrically connected through a ribbon wire 9. Thus the relation between the picture that is image-picked up now and its peripheral background can easily be recognized.
Patent JP-H07336464-A (JP)
Title: Communication service controller
Inventor: KASAI SADAYO
IPC: H04M15/00
Filed: 1994-06-08
Abstract: PURPOSE:To provide a communication service controller which flexibly controls the charging method before connecting a call by centralized control and management of information related to charging. CONSTITUTION:A communication service controller 2 which is connected to plural exchanges 1 and controls the communication service requests from subscribers 4 connected to exchanges 1 is provided with a flexible charging control means 7 which charges the arbitrary subscriber 4 on the called side or the calling side for this communication service. The service controller 2 accumulates charging information of calls, which occur by the communication service requested by subscribers, to generate a bill. The flexible charging control means 7 determines the subscriber on the called side or the calling side which should be charged each time when the communication service is requested by the subscriber 4. Thus, the request of the communication sevice between specific subscribers is properly charged for in accordance with conditions between them each time of a call.
Patent JP-S5645925-A (JP)
Title: Impregnating material* its manufacture and usage
Inventor: SESHIRU RUUSAA FUIRITSUPUSU
IPC: C08L67/06
Filed: 1980-09-11
Abstract: A preimpregnated material has a reinforcement substrate impregnated with a thermoset resin mix which includes an initiator susceptible to light in the visible range. The material has cover films in the conventional manner but at least one of them is opaque whereby to protect the material from premature hardening. It gels and cures on exposure to ordinary daylight. The material has wide applicability in patching or locally reinforcing, and in laying-up laminating processes. A preferred mix has a polyester resin, or small amount of a thickener and a photoinitiator system comprising tribenzylamine, rosin and a benzoyl substituted-oxime carbonate ester.
Patent JP-S5752030-A (JP)
Title: Electrochromic display device
Inventor: SAEKI HIROSHI
IPC: C09K9/00
Filed: 1980-09-12
Abstract: PURPOSE:To realize an electrochromic display device which has small variations in electrode potential, low resistance and stability to an electrolyte, and to simplify a process of manufacturing electrodes, by forming counter electrodes by using a carbon-mixed conductive silicone rubber compound which sets at the normal temperature. CONSTITUTION:An electrochromic display device (ECD) has a display substrate 1 equipped with a transparent substrate 11, a transparent conductive layer 12 adhered to one surface of the transparent substrate 11, and an electrochromic material film 13 provided on the surface of the transparent conductive layer 12, and counter electrodes 8 arranged opposite the side of the electrochromic material film 13 of the display substrate 1 across and electrolyte 5. The counter electrodes 8 are made of a carbon-mixed conductive silicone rubber compound which sets at the normal temperature or by being heated. The ECD having the counter electrodes like these has less variations of electrode potential, low resistance and chemical stability to the electrolyte because of the advantage of a carbon electrode, and a process of manufacturing the counter electrodes is simplified.
Patent JP-H05294261-A (JP)
Title: Outer plate for vehicle frame
Inventor: NIIMOTO MASAKI
IPC: B29L31/30
Filed: 1992-04-20
Abstract: PURPOSE:To obtain an outer plate for vehicle frame which is light-weight and rich in rigidity and used in substitution for metal. CONSTITUTION:A resin composition which consists of (a) polyurethane polyacrylate which has at least two radically polymerizable double bonds and has an urethane bond in the molecule, (b) monomer other than the compound (a) which has at least two radically polymerizable double bonds, (c) monomer having a radically polymerizable double bond, and (d) a silane coupling agent, and has a viscosity measured by a B-type rotary viscometer of 100cps or less at 25 deg.C is impregnated in a dry glass fiber which is previously formed in a mold frame, and then hardened.
Patent JP-S5250151-A (JP)
Title: Oscillator
Inventor: YAMASHITA SHIROU
IPC: H01G5/06
Filed: 1975-10-21
Abstract: PURPOSE: A stabilized oscillation frequiecy can be secured with easy oscillation frequency adjustment even after installation into an electronic device of electronic watches, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5653394-A (JP)
Title: Circulation type cooling system
Inventor: ZUSHI SHIZUO
IPC: F28D19/02
Filed: 1979-10-03
Abstract: PURPOSE: To design a smaller model of water pump and also to design flexibility for installation augmentation of electronic unit by separating the cooling water passage running in a water cooler from the cooling water passage running in an electronic unit.  
     CONSTITUTION: A cooling water passage going from a water pump 2 and coming back to the water pump 2 through a water cooler 3, and a flow rate adjusting valve 23 is formed and it is made a water cooling system 21 and further, a cooling water passage going from the pump 2 and coming back to the pump 2 through a heat exchanger 6 in an electronic unit 5 is formed and this water passage is installed in parallel to the water passage of the water cooling system 21. With this structure, the water heat loss ΔPH of the water cooler 3 becomes equal to that of the heat exchanger 6 and then, the flow rate W of the water pump 2 becomes smaller than that of the conventional one as a characteristic 17 shown in a figure, thus, a pump can be made smaller. And further, even if the installation of the electronic system 5 is augmented, flow rate to the water cooling system is constant, as a result, exchange of the water pump 2 is not required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5652415-A (JP)
Title: Temperature control unit
Inventor: MATSUZAKI TAKESHI
IPC: G01K7/24
Filed: 1979-10-03
Abstract: PURPOSE: To make it possible to prevent the operation of heat source, by providing a resistor for setting voltage so that is can be attached and detached freely to and from the voltage comparator, and forming the unit by means of simple structure which provides one connector even in case when this resistor is not connected.  
     CONSTITUTION: Resistors 5W7 for setting voltage are arranged on the subsubstrate 10, and are provided so that they can be attached and detached freely to and from the voltage comparator 3. A resistor 4 is provided to said subsubstrate 10 having  connectors 11aW11e. In case of said structure, in case when the subsubstrate 10 has  not been connected, as for the voltage of the input terminal, the + side becomes  larger then the - side, and therefore an output of the voltage comparator 3 becomes an H level, and no combustion operation is caused. 
     COPYRIGHT: (C)1981,JPO&Japio