baber/WOPTO huggingface dataset:
Patent JP-S6251867-A (JP)
Title: Image forming device
Inventor: HOSAKA MASAO
IPC: H04B1/707
Filed: 1985-08-30
Abstract: PURPOSE:To easily connect an image forming device to another OA device by causing the image forming device having the offline printing function and the online printing function to performed the online printing operation on a basis of data sent from an input power line. CONSTITUTION:An analog/digital image forming device 51 is used as an offline copying device where an original is irradiated by an exposure lamp 3 and the reflected light is focused on a photosensitive drum 20 through mirrors 4-9 and a zoom lens 11. This device 51 is used as an online digital printer where digital picture signals read by readers 53-56 are inputted through RS232C interfaces and are written on the photosensitive drum 20 through an erase lamp/write head 15 consisting of an LED array or the like. Thus, the device 51 is connected to the same power line as OA devices and is sued for online copying as well as offline copying.
Patent JP-H01190552-A (JP)
Title: Slip control device for automobile
Inventor: NAKAJIMA HITOSHI
IPC: B60W10/18
Filed: 1987-07-31
Abstract: PURPOSE:To restrain a sense of incompatibility given to a driver during slip control to the utmost and to enable a driver to attain accelerating operation not to cause a large slip by providing display means for displaying that it is under slip control. CONSTITUTION:A control unit U of an automobile comprises a brake control unit UB, a throttle control unit UT and a slip control unit US. Torque applied to driving wheels are lowered by controlling a solenoid switch valve related to control for hydraulic control valves 30, 31 by the slip control unit US to avoid a slip. In this case, a display device 71 for informing a slip control condition is connected to the slip control unit US. The display device 71 comprises alarm lamps 71a, 71b independent for right and left brakes and a graph display portion 71c.
Patent JP-H0355402-A (JP)
Title: Auxiliary steam mother pipe pressure control device
Inventor: TOKUDA YOSHIHARU
IPC: F01K7/38
Filed: 1989-07-25
Abstract: PURPOSE:To enable stable control of an auxiliary steam pressure during the generation of FCB and the like by providing a means to vary the set value of a pressure in an auxiliary steam mother pipe when a steam source is switched from an extraction system on the turbine side to an extraction system on the boiler side. CONSTITUTION:A means to vary the set value of a pressure in an auxiliary steam mother pipe to prevent the excessive increase of a pressure in the auxiliary steam mother pipe comprises an adder 27 and a bias generator 28. An adder 27 adds a pressure set value set by an auxiliary steam mother pipe pressure setter 18 and a bias generated by a bias generator 28, and an output signal therefrom is outputted to a deviation computer 20. The deviation computer 20 computes a deviation between a signal for a pressure detected by an auxiliary steam mother pipe pressure detector 17 and an output signal outputted from the adder 27 to output a deviation signal to a multiplier 21. Since the pressure set value of an auxiliary steam mother pipe 5 can be varied to both a high and a low value according to the behavior of an auxiliary steam mother pipe pressure after FCB generation, this constitution enables execution of stable control.
Patent JP-H0941092-A (JP)
Title: High corrosion resistance martensitic stainless steel reduced in hardness in weld zone
Inventor: ASAHI HITOSHI
IPC: C21D6/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the hardness of a weld zone and to improve CO2 corrosion resistance by applying heat treatment to an extra low carbon martensitic stainless steel of specific composition under specific conditions. SOLUTION: A steel stock, which has a composition consisting of, by weight, <0.005% C, <0.50% Si, 0.1-1.0% Mn, <0.03% P, <0.005% S, 9-13% Cr, 1.5-5% Ni, <0.06% Al, <0.008% N, and the balance Fe and also having the quantitative relation satisfying inequality 40C+34N+Ni-1.1Cr>=-10.5 or further containing 0.5-2.0% Mo or containing, if necessary, either or both of 0.005-0.1% Ti and 0.01-0.2% Zr and either or both of 0.001-0.02% Ca and 0.003-0.10% REM, is reheated to a temp. not lower than the Ac3 transformation point and then air- cooled or water-cooled. Subsequently, if necessary, tempering or tempering in two phase region is performed to form the structure into a martensitic structure or a mixed structure of martensite and austenite.  By this method, the stainless steel, having a hardness in the weld zone equal to that in the base material and also having excellent CO2 corrosion resistance, can be produced.
Patent JP-S6258844-A (JP)
Title: Manufacture of stator element for synchronous motor
Inventor: KOYAMA NARIAKI
IPC: H02K3/26
Filed: 1985-09-02
Abstract: PURPOSE:To prevent a winding element from being deformed, by bonding the winding element to an insulating sheet in a state that one end section of a jig holding the winding element at one end section of a holding slot having the same spiral form as the winding element is made to approach the insulating sheet. CONSTITUTION:The materials plate M of a winding element is inserted into a space between a press die 41 and a punching template 42, and by moving down the die 41 to penetrate through the slots 43 of the punching template 42 and to come to the lower end section of the retaining slots 33 of a jig 31, the winding element A1 is punched and is retained at the lower end section of the retaining slots 33. After that, the lower end surface of the jig 31 is abutted on an insulating sheet 22. After that, a pressed member 46 is moved down, and the salient section 45 is inserted into the retaining slots 33, and the upper surface of the winding element A1 is held. After that, the ultrasonic wave vibration source connected to a bearing stand 44 is operated, and the insulating sheet 22 is bonded to the winding element A1.
Patent JP-H1122772-A (JP)
Title: Gas spring
Inventor: INAGAKI YASUHIRO
IPC: F16F9/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To simplify structure, to reduce the number of parts, to improve machinability and assembly ability, and reduce a cost of manufacture. SOLUTION: A piston rod 3 is movably inserted in a cylinder 1 through a piston 2, and the piston rod 3 is always energized in an expansion direction by a gas pressure in the cylinder 1. The piston 2 partition the interior of the cylinder 1 into a chamber 4 on the rod side and a chamber 5 on the opposite rod side. The chamber 4 on the rod side and the chamber 5 on the opposite rod side are intercommunicated through a passage 6 formed in the piston rod 3. A valve mechanism 7 is openably arranged in the passage 6.
Patent JP-H0481071-A (JP)
Title: Digital copying device
Inventor: OTA JUNICHI
IPC: G03G15/00
Filed: 1990-07-20
Abstract: PURPOSE:To obtain an editing function, whose operation is comparatively easy, to make a fair copy at high level by writing recognized graphic information, information of connection between graphics and separated character information into a memory means as output pictures. CONSTITUTION:The picture information of a bit map inputted by a picture reading means (image scanner) 100 is written in a memory (means) 330 and afterwards divided into characters and graphics. The information divided as graphics is encoded for each small pattern such as a line segment, etc., and converted to vector information. Continuously, the relation of connection between recognized graphics is recognized, and the recognized graphic information, the information of connection between graphics and the information of first separated characters is prepared as output picture information. Thus, an output picture replaced with a registered clear graphic pattern and made into the fair copy is generated.
Patent JP-S5981627-A (JP)
Title: Optical writing type liquid crystal light bulb element
Inventor: OKUMURA FUJIO
IPC: G09F9/30
Filed: 1982-11-01
Abstract: PURPOSE:To obtain titled element which has a fast optical response speed and good characteristic reproducibility and is manufactured easily by making a photoconductor layer of a specific amorphous silicon film, and forming a light shielding film of a specific amorphous silicon film which contains fluorine and hydrogen. CONSTITUTION:A transparent conductive film 15, a photoconductor film 16, a light shielding film 17, and a dielectric multi-layered reflecting film 18 are laminated on the 1st glass base board 14 and liquid crystal 20 is sealed between the 1st glass base board and the 2nd glass base board 23 with the 2nd transparent conductive film 22 to constitute an optical writing type liquid crystal light bulb element. The photoconductor film 16 is made of an a-Si:H film which is formed by glow discharge at 300 deg.C base board temperature under 0.3Torr pressure while using SiH4 as raw material gas and has <=10<-7>OMEGA<-1>cm<-1> dark conductivity and about 10<-4>OMEGA<-1>cm<-1> bright conductivity and the light shielding film 17 is made of an a-Si:F:H film formed successively by glow discharge at a 10 gas mixing ratio SiF4/H2 of SiF4 and H2, at 300 deg.C base board temperature, and under 1Torr pressure without leaking a sample from a forming device.
Patent JP-S5981775-A (JP)
Title: Input method of graphic data
Inventor: OU MOTOYOSHI
IPC: G06K11/00
Filed: 1982-11-02
Abstract: PURPOSE:To obtain a graphic data having high accuracy by diverting an X-Y plotter which works on the signal supplied from a computer to a graphic data input means. CONSTITUTION:An appropriate computer 5 is connected to a plotter 1 via a prescribed interface. Then a head 2 is sent back to its original point with a read command given from a console or a keyboard 6. The head 2 is automatically scanned in the direction X or Y and reads patterns with a photoread sensor 3 to convert it into a data. This data is stored in a data area of a memory. While the coating subject surface at the side surface of a car, i.e., a coating subject is displayed in the form of a painted-out screen 4a in a prescribed reduction ratio. The graphic data obtained from the screen 4a and stored in a memory of the computer 5 is supplied to a controller 8 of an automatic coating machine 7. Then the machine 7 is actuated by said graphic data.
Patent JP-H0730858-A (JP)
Title: Video image observing device
Inventor: ITO HARUHISA
IPC: H04N7/00
Filed: 1993-07-07
Abstract: PURPOSE:To allow plural viewers to grasp the content of the display of video information of plural channels clearly and to watch the information simultaneously respectively by using one video display device. CONSTITUTION:The device is provided with a means 1 generating multiplexed video information in which plural (n) channels of video information sets are arranged multiplexedly in field or frame sequence, a means 2 obtaining multiplexed video display in field or frame multiplexed arrangement based on the multiplexed video information generated in the means 1, a means 3 generating a video display selection signal of an i-th channel taking binary representation '1' in a field or a frame period of the i-th channel (i=1, 2...n) video information in the multiplexed video display expressed by the means 2, and a video display observation eyeglass having an optical shutter 5 controlled to be open for a period when the information takes '1' in binary display with the video display selection signal of the i-th channel generated by the means 3.
Patent JP-2001023511-A (JP)
Title: Mim cold cathode element and manufacture thereof
Inventor: HONGO HIROO
IPC: H01J1/312
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a metal/insulator meal(MIM) cold cathode element and a manufacturing method thereof for improving an electron emission characteristic and surface emission uniformity in a cold cathode element having a flat electron emission surface. SOLUTION: This element has a MIM electron emission surface 4 formed of a multi-layer film consisting of a first electrode layer 2, an insulation layer 3 and a second electrode layer 5 in its order on a substrate 1. The first electrode layer 2 is made of a metal or a semiconductor layer. The second electrode layer 5 provided on the insulation layer 3 is provided as a metallic pattern layer with specified intervals on a sheet-like metallic surface 4 being the electron emission surface.
Patent JP-H0833479-A (JP)
Title: Bacteria
Inventor: YANASE EIJI
IPC: C12R1/365
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a new bacterial strain of the genus Rhodococcus capable of decomposing and eliminating ethylene cyanohydrin and taking the ammoniacal nitrogen produced by the decomposition of ethylene cyanohydrin into the cell and effective for lowering the ammoniacal nitrogen content in waste water. CONSTITUTION:This new Rhodococcus rhodochrous EC12 (FERM P-14397) is produced from collected soil samples by the accumulation culture using ethylene cyanohydrin as the sole carbon source and nitrogen source and screening the cultured product. The microbial strain is a bacillus having a size of (0. 5-0.8mum)X(1.0-5.0mum) and capable of decomposing and eliminating ethylene cyanohydrin and taking the ammoniacal nitrogen produced by the decomposition of ethylene cyanohydrin into the cell as cell components such as protein and nucleic acid. It has positive Gram-staining property and obligatory aerobic oxygen requirement and is effective for decreasing the ammoniacal nitrogen content of waste water.
Patent JP-S5896064-A (JP)
Title: Preparation of 2-substituted-1-alkylpyrrole compound
Inventor: KUMADA MAKOTO
IPC: C07D401/04
Filed: 1981-12-02
Abstract: PURPOSE:To prepare the titled substance in high slectivity and yield, by the crosscoupling reaction of 1-alkylpyrrolyl-2-zinc halide compound with an organic halide in the presence of a Pd- or Ni-phosphine complex catalyst. CONSTITUTION:The compound of formula III can be prepared by the crosscoupling reaction of the compound of formulaI(R is alkyl; A and B are H or together form aromatic ring or heterocyclic ring condensed with pyrrole ring; X is Cl, Br or I) with the halide of formula II (R' is aromatic hydrocarbon group or heterocyclic aromatic hydrocarbon group; X' is Cl or Br) in the presence of a Pd- or Ni-phosphinc complex catalyst. The catalyst can be prepared by reacting Pd halide or Ne halide with a bibentate aromatic phosphine ligand. The amount of the catalyst is usually 1mol%. USE:Pharmaceuticals, agricultural chemicals, and plant growth regulators.
Patent JP-H0940863-A (JP)
Title: Friction welding material
Inventor: ISHIDA TOSHIO
IPC: B29K77/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a friction welding material consisting of a mixture of same kinds of polyamide resins having different relative viscosities, capable of exhibiting excellent welding strength on friction welding processing and suitable for producing a component having a complicated shape such as an oil tank of an automobile. SOLUTION: This material is made of a mixture of same kinds of polyamide resins comprising of (A) 95-50wt.% of a polyamide resin of 2.3-3.2 in a relative viscosity determined in a 95% sulfuric acid solution and (B) 5-50wt.% of a polyamide resin of 3.5-5 in a relative viscosity determined in a 95% sulfuric acid solution. Preferably, the polyamide resins of the components A and B are each nylon 6 or nylon 6, 6. Further, the component B is preferably added in an amount of 10-40wt.%. Furthermore, an inorganic filler such as calcium carbonate car talc is optionally added to the objective material. The inorganic filler is preferably added in an amount of 20-35 pts.wt. based on 100 pts.wt. of the components A and B.
Patent JP-H0945173-A (JP)
Title: Breaker storage device
Inventor: TANAKA TAKANOBU
IPC: H01H9/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To hardly impair an external appearance and easily expose the plug fitting face of a receptacle to the outside. SOLUTION: A breaker 3 is fixed to the bottom plate 5 of a body 1 fitted substantially in parallel with a wall face, and multiple pipe fitting sections 8 having the diameter nearly equal to the outer diameter of a cylindrical pipe 7 storing an electric wire conductor 6 are formed. The plug fitting face 4a of a receptacle 4 is exposed to the outside from one pipe fitting section 8, and the receptacle 4 is fitted to a side plate 9.
Patent JP-H0242091-A (JP)
Title: Polymerizable alkylene type silane compound
Inventor: KUBOTA TORU
IPC: C07F7/18
Filed: 1988-08-02
Abstract: NEW MATERIAL:Compounds of formula I (R<1> is phenylene; R<2> is 1-10C alkylene; R<3>-R<5> are univalent hydrocarbon, alkoxy or triorganosiloxy; R<6> is H or alkyl; m and n are 0 or 1). EXAMPLE:A compound of formula II. USE:A component for copolymerization with various fluorine-containing polymerizable unsaturated monomers capable of providing a chemisorptive copolymer with water-crosslinking property useful for a water-crosslinking type fluorine-containing resin composition or a chemisorptive fluororesin composition. PREPARATION:Chlorotrifluoroethylene is reacted with a Grignard reagent represented by formula III to synthesize a compound having 2-chloro-1,2- difluorovinyl group expressed by formula IV. The resultant compound is then subjected to hydrosilylation reaction with a silicon hydride compound represented by formula HSiR<3>R<4>R<5> in the presence of a noble metal catalyst.
Patent JP-2001021137-A (JP)
Title: Method and system for producing fuel added with water
Inventor: NAKANISHI HIDETOSHI
IPC: C10L7/02
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To enhance combustion efficiency by adding a seed at a specified ratio to kerosene or gas oil, gelling them by stirring and mixing, adding water thereto by several times in volume and stirring and mixing thereby increasing the mixing ratio of water. SOLUTION: A seed supply opening 1 and a fuel oil supply opening 2 are coupled with a gel tank 6 through piping 4 and 5, respectively. A specified quantity of fuel oil is supplied from the piping 5 to the gel tank 6 and seed is supplied, at a ratio of 1-5% to the oil supply, from the piping 6 to the gel tank 6 where they are mixed by means of a stirrer 10 into gel state. Gelated fuel oil is supplied through an oil supply pipe 13 to an water added fuel tank 12 which is then supplied with water, by 1-5% of fuel oil supply, from a water supply pipe 14. Subsequently, fuel oil and water are mixed well by turning a stirring blade 17 to produce water added fuel. According to the structure, mixing ratio of water is increased with respect to fuel oil, high temperature combustion can be realized and the fuel can be employed optimally in a boiler or various types of incinerator.
Patent JP-H0479048-A (JP)
Title: Method for reproducing magneto-optical recording medium
Inventor: KAWASAKI YORIJI
IPC: G11B11/105
Filed: 1990-07-23
Abstract: PURPOSE:To obtain the reflection signal of a recording medium having high intensity by adding a pulse current in a specified cycle to the driving current of a laser diode for obtaining a servo signal at the time of reproducing the recorded data on a magneto-optical disk and driving the laser diode. CONSTITUTION:At the time of reproducing the data recorded on the magneto- optical recording medium, the driving current of the laser diode 22 for obtaining the servo signal is outputted and the pulse current in the specified cycle is outputted, so that the driving current and the pulse current are added in an addition circuit 14 and the driving current and the pulse current, which are added, are given to the laser diode 22 as a driving current for reproducing. Then, reflected light generated by irradiating the magneto-optical recording medium with the light emitted from the laser diode 22 is read to obtain a reproducing signal showing the data, and the data recorded on the magneto-optical recording medium is reproduced. Thus, the intensity of the reproducing signal from the recording medium is made high.
Patent JP-H0944044-A (JP)
Title: Image forming device
Inventor: TSUJITA AKIO
IPC: G03G21/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents unsatisfactory image quality such as image resolution decrease and fog, obtains a high quality image, and steadily realizes high print-quality by using, as a high-speed printing process photoreceptive drum, an arsenic triselenide photoreceptor with high surface-hardness and excellent wear-resistance, and carrying out opposite-polarity pre-electrification (negative electrification) before main electrifcation (positive electrification). SOLUTION: The image forming device is equipped with the photoreceptor drum 1, an electrifier 2, a scanner unit 10, a developing machine 3, and a transfer unit 4, carries out exposure on the electrified photoreceptive drum l to form an elechostatic latent image, develops the latent image with toner, and transfers the image to paper. In the image forming device, the photoreceptive drum l is provided with the photoreceptive layer made of arsenic triselenide as a base material, a pre-electrifier 13 for subjecting the photoreceptor drum 1 to the pre-electrification having the oppositie polarity to that of the electrifier 2 is provided right in front of the electrifier 2, and the photoreceptor drum 1 is subjected to the opposite-polarity pre-electrification with the pre-electrifier 13 before it is subjected to the main electrification with the electrifier 2.
Patent JP-S5895178-A (JP)
Inventor: HATA GIICHI
IPC: F24S90/00
Filed: 1981-11-30
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-H0356581-A (JP)
Title: Silicone two-component type sealing material composition
Inventor: FUKUMOTO KATSUNORI
IPC: C08K9/04
Filed: 1989-07-26
Abstract: PURPOSE:To obtain the subject composition, having a moderate increase in viscosity after mixing two components and excellent operating efficiency and adhesion by treating the surface of calcium carbonate having a specific grain size with a fatty acid ester and blending the resultant calcium carbonate in a specified amount with a silicon polymer. CONSTITUTION:The objective composition obtained by treating the surface of calcium carbonate having >=3m<2>/g, preferably >=6m<2>/g BET specific surface area with a fatty acid ester (preferably a >=8C fatty acid) and then blending the resultant treated calcium carbonate in an amount of 10-200 pts. wt., preferably 30-150 pts. wt. basd on 100 pts. wt. silicone polymer therewith.
Patent JP-S6437732-A (JP)
Title: Light information recording and reproducing device
Inventor: FUNATO HIROYOSHI
IPC: G11B7/09
Filed: 1987-07-31
Abstract: PURPOSE:To correctly detect a focusing error signal and a tracking error signal respectively and to execute a servo control with a high accuracy by executing the detection of the focusing error signal and the tracking error signal by means of different light detecting elements in an orthogonal direction. CONSTITUTION:Wave-guiding lights Pa and Pc and wave-guiding light Pb are set in order to be wave-guided in the orthogonal direction in a wave-guiding path layer 27. Namely, one part of a reflecting light to make an incidence on a grating coupler 28 is wave-guided and propagated to the wave-guiding path layer 27 as the wave-guiding lights Pa and Pc by areas 28a and 28c, and the wave-guiding lights Pa and Pc are detected with light-receiving by light detecting elements 30a-30d. On the other hand, the one part of the reflecting light to make the incidence on the grating coupler 28 is wave-guided and propagated to the wave-guiding path layer 27 as the wave-guiding light Pb by the area 28b, and the wave-guiding light Pb detected with light-receiving by light detecting elements 30e and 30f. Thus, the servo controls of both of focusing and tracking can be executed with the high accuracy, and a correct reading can be executed.