baber/WOPTO huggingface dataset:
Patent JP-H09314011-A (JP)
Title: Coating device and coating method, coating device for electrophotographic photoreceptor and method thereof
Inventor: TADA KAZUYUKI
IPC: G03G5/05
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating device and a coating method capable of rapidly and inexpensively forming a uniform film without causing irregular film thickness on the outer peripheral surface of a cylindrical body to be coated such as an electrophotographic photoreceptor. SOLUTION: A coating liquid vessel 21 holding a coating liquid 31 with a liquid leakage preventive packing 41 having an opening part is provided. The cylindrical body 11 to be coated such as a cylindrical photoreceptor supporting body is inserted into the opening part of the liquid leakage preventive packing 41 and the cylindrical body 11 to be coated is moved relatively in the vertical direction to the coating liquid vessel 21. A coating liquid scraping member 51 in concentric to the cylindrical body 11 to be coated and movable in the radial direction of the cylindrical body 11 to be coated is provided in the inside part or the upper side of the coating liquid vessel 21. The coating liquid scraping member 51 is aligned by the liquid presser of the coating liquid 31 to the coating liquid scraping member 51 so as to equalize the center of the coating liquid scraping member 51 to the center of the cylindrical body 11 to be coated.
Patent JP-H08312340-A (JP)
Title: Exhaust emission control device
Inventor: SHIRAI MASAYOSHI
IPC: B01D53/86
Filed: 1995-05-11
Abstract: PURPOSE: To aim at the uniform inflow of exhaust gas flowing into a catalyst carrier by having a flow straightening body composed of bundling each small tubing radiative supporter consisting of a desired number of hollow small tubes and hollow large tubes being shorter than this hollow small tube but larger than the inner diameter, and installing the small tubing radiative supporter in the almost central part of the straightening body at the exhaust gas outflow end. CONSTITUTION: A flow straightening body B consists in a truncated pyramid-form structure, and it is composed of such one as bundling a small tubing radiative supporter 2 consisting of a desired number of hollow small tubes 1 and hollow large diametral tubes being shorter than the small tube 1 but larger than the inner diameter. In this connection, the supporter 2 is provided with both exhaust gas inflow and outflow ends B1 and B2 , and an interval between both these ends is made up of a honeycomb structure by the hollow small tube 1 and the small tubing radiative supporter 2. In addition, this supporter 2 is set up in the almost central part of the straightening body at the exhaust gas outflow end B2 side. With this constitution, exhaust gas is largely deflected in both vertical and horizontal directions in space between both these exhaust gas inflow and outflow ends B1 and B2 .
Patent JP-S5563167-A (JP)
Title: Photoelectric converting device
Inventor: KOJIMA YASUYUKI
IPC: H04N5/335
Filed: 1978-11-06
Abstract: PURPOSE: To obtain the photoelectric conversion signal faithful to the optical information by fixing the maximum value of the storage time for the optical information of the photo sensor, starting the integration of the light volume simultaneously with the storage action and discontinuing the storage when the integral value becomes to the fixed amount, and giving the control to increase the amplification factor in the case of shortage.  
     CONSTITUTION: The optical information of original 1 is image-formed to CCD array 4 through lens 3. Then the photoelectric conversion scan signal pulse is applied to terminal B, and thus the output equivalent to the light volume stored in array 4 is caused at terminal A. At the same time, the integral value within control circuit 8 is reset. When the resetting is over, both the storing action of sensor 4 and the output integrating action of light volume sensor 7 are started. But circuit 8 discontinues the integrating action when the light volume of the light source is too much. In case the integral value of the light volume does not reach the fixed level, the amplification factor of amplifier circuit 6' varies. As a result, the output features the same value for circuit 6' to be delivered to terminal A. In this constitution, the fixed photoelectric conversion output can always be obtained within a fixed timing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6116067-A (JP)
Title: Recording or reproducing device
Inventor: UEHARA TSUKASA
IPC: G11B17/03
Filed: 1984-06-29
Abstract: PURPOSE:To always press a recording carrier under the properly controlled force with a pressing means by providing a control means between an operation means and a rotary means to control an operation amount of the operation means at a prescribed level to the pressing means. CONSTITUTION:When a solenoid 14 is energized while a cassette 2 is loaded, a swing arm 19' is turned clockwise. Thus a plate member 28 is moved down and therefore a pressure member 25 moves down. Then a pressure part 25a has a contact with the upper end surface of a center core 3 of a disk 1. In this case, a spring 27 is charged and the member 25 presses the core 3. When this pressing force reaches a prescribed level, the tip of a shaft member 31 fits the head part of a support shaft 123 of the rotor part of a motor 12. This prevents the further move-down of the member 28 and therefore the charging of the spring 27. Thus the pressing force of the core 3 due to the member 25 is always controlled to a proper level.
Patent JP-S5926908-A (JP)
Title: Preparation of carbide solid solution
Inventor: IYORI YUUSUKE
IPC: C01B31/30
Filed: 1982-08-04
Abstract: PURPOSE:To prepare a stable fine powder of a solid solution of hexagonal W and Mo carbides, in bulk, by quenching and solidifying molten oxides containing WO3 and MoO3, etc., and treating the solid at high temperature in an atmosphere of a mixture of H2 and CH4. CONSTITUTION:A molten oxide mixture containing WO3 and MoO3 or an Mo compound or metallic Mo is sprayed to a quenching member such as rotary quenching drum made of copper, and quenched at a rate of >=10<4> deg.C/sec to obtain flaky solid solution of the oxides. The solid solution is heated at >=1,400 deg.C in a mixture of H2 and CH4 at a ratio of 1/10-100/1 to effect the simultaneous reduction and carbonization. Stable fine particles of solid solution of W and Mo carbides having a particle diameter of <=about 1.0mum can be obtained by this process. The carbonization reaction can be accelerated by carrying out the heat- treatment in a vacuum of 0.1-20Torr containing the plasma of the mixture gas produced by applying external electrical energy to the gas.
Patent JP-S5836686-A (JP)
Inventor: KATOU HIROO
IPC: B07B13/02
Filed: 1981-08-28
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-H0429834-A (JP)
Title: Manufacture of resin pipe for lining existing pipe
Inventor: IJUIN MAKOTO
IPC: B29C63/34
Filed: 1990-05-25
Abstract: PURPOSE:To obtain the subject pipe flattened into a specified crosssectional shape and to heat and soften the pipe smoothly and uniformly by introducing a heating medium such as steam by forming a molded resin pipe extruded into a round crosssection into a specified crosssectional shape just before winding it up around a drum and then winding it up as it is. CONSTITUTION:A resin pipe 1 with a round crosssection is extruded from an extrusion die and after it is cooled and solidified, it is softened by reheating and white it is under this softened condition, it is passed between a pair of drum-shaped rolls 7 forming the edges and a pair of rolls 8 which are vertically crossed to the above described rolls and controls expansion to form an approximately symmetric gourd shape crosssection wherein curved parts 1a of both ends of the crosssectional face the shapes of which are controlled by means of the end part-controlling rolls exhibit a cut round shape wherein an approximately round space is left therein and the intermediate part 1b controlled by means of expansion-controlling rolls exhibits an inside curved shape or an approximately straight shape and then, while at least the above described shape of the curved parts 1a of the both ends is kept, it is wound up into multilayers on a winding drum 1D.
Patent JP-S6027843-A (JP)
Title: Blur detector for vehicle
Inventor: NAKAMURA KANEHITO
IPC: G01N21/55
Filed: 1983-07-25
Abstract: PURPOSE:To enable precise operation and stopping of a blur preventing apparatus in response to blur generated inside of a windshiled, by installing a flasher allowing an infrared light to be reflected inside of the vehicle windshield and a receiver receiving a reflected light by the windshield. CONSTITUTION:A light source 1 is composed of a luminescent element such as a luminesent diode, etc. and a condensing lens and installed in a windshield frame so as to flash an infrared light 4 on a blur detecting surface 3 of a blur detecting surface 3 of the windshield frame. Further, the light receiver 5 is composed of receiver element and condensing lens and installed in the windshield frame on the opposite side. Further, the light source 1 flashes the infrared light modulated by receiving an electrical signal provided by a luminescent driving circuit 7 to the blur detecting surface and its reflected light 6 is received by the light receiver 5. Thus, operation and stopping of the blur removing apparatus can be made precisely in response to a possible blur generated in the vehicle windshield.
Patent JP-H08326909-A (JP)
Title: Limiting method of downstream-side ratio in transmission control
Inventor: ARAN AARU KUUTANTO
IPC: F16H59/42
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a downstream side rate limiting method in transmission control. SOLUTION: A downstream side rate limit control is provided for controlling a continuously variable transmission. The rate limit control monitors an input and compares the input with a predetermined rate table for determining whether an intended input should be carried out or corrected. The rate signal modifies an operator input within the control logic in compliance with comfortableness of an operator and a mechanical parameter.
Patent JP-S6116751-A (JP)
Inventor: ENDOU TAKESHI
IPC: A62B17/00
Filed: 1984-07-03
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-S5660690-A (JP)
Title: Treatment of high concentration waste water
Inventor: YASUDA YUUJI
IPC: C02F3/34
Filed: 1979-10-24
Abstract: PURPOSE: To carry out aerobic biological treatment effectively, to eliminate the use of a diluting water and miniaturize an apparatus by a method wherein, in treating a high concn. waste water without diluting, a plural of many nitration tanks are arranged in parallel and a waste water is distributed, poured and treated.  
     CONSTITUTION: In treating a high concn. waste water such as excretion, many nitration tanks are arranged in parallel so as to form completely mixing tanks 1W5 and the high concn. waste water is distributed into respective tanks without being diluted to nitrate or aerate said waste water respectively. Thereby, a completely mixed system wherein various water qualities and substance concentrations in each tanks 1W5 are uniform in all places can be maintained. Therefore, the water quality of a treated water and the concn. in tanks are coincided and BOD, NH 4 -N concn. are reduced to a lower value as well as an oxygen comsunption speed is reduced to a lower value. As described above, a high concn. waste water is treated without using any treatments. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01307156-A (JP)
Title: Separator for storage battery and manufacture thereof
Inventor: KOSAKA TATSUO
IPC: H01M50/491
Filed: 1988-06-02
Abstract: PURPOSE:To simplify a manufacturing process and to prevent the generation of peeling off and folding of a separator in assembling an electrode group by forming the separator by bonding a nonwoven fabric, a paste layer containing a filler and a resin, and a glass mat in order. CONSTITUTION:A separator is formed by bonding a nonwoven fabric 2, a paste layer containing a filler and a resin, and a glass mat in order. A paste solution 4 containing a filler and a resin is applied to one side of a nonwoven fabric 2, then a glass mat 9 is brought into contact with the coated surface, and they are dried. The nonwoven fabric 2 fed from a rolled nonwoven fabric 1 is fed from the right to the left in the figure with a nonwoven fabric feeding mechanism, and coated with the paste solution 4 in a paste tank arranged over a roller 7. The glass mat 9 is made to fall down with a glass mat feeding mechanism 5 on the paste coated surface, then they are dried with a drying furnace 12, and cut to form a separator 14. A manufacturing process is simplified and the generation of peeling off and folding of the separator in the assembly of an electrode group is prevented.
Patent JP-H10335866-A (JP)
Title: Heat radiation structure for circuit board
Inventor: OTA TAKASHI
IPC: H05K7/20
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide the heat discharge structure of a circuit board by which the electronic circuit of a control system constituted on the same flexible board is not affected by the thermal effects from the electronic circuit of a heat generation system. SOLUTION: In the heat radiation structure of the circuit board, an electronic circuit part 4a of the heat generation system and an electronic circuit part 4b of the control system are provided for the surface of the flexible board 1 having flexibility and heat generated in the electronic circuit part 4a of the heat generation system is radiated to the heat sink 22 which is provided at the back of the flexible board 1. A groove 22c, which reduces the cross section area of the position of the heat sink 22 corresponding to the boundary of the electronic circuit part of the heat radiation system and the electronic circuit part 4b of the control system, and inhibits heat conduction in a lateral direction in the heat sink 22, is provided.
Patent JP-S5563984-A (JP)
Title: On-the-sea junction method of floating structure
Inventor: ABE NOBORU
IPC: B63B35/38
Filed: 1978-11-06
Abstract: PURPOSE: To facilitate assembling work of floating concrete structures on the sea, by previously covering junction reinforcements with concrete for rust-proofing and using them as junction guides.  
     CONSTITUTION: For joining floating concrete structures 1, 6 on the sea, junction reinforcements 3 of one structure 1 are previously covered with concrete through caps 15 and concave projections 4 are formed on the junction end 2, while junction reinforcements 8 of the other structure 6 are covered only with caps 15 and concave projections 9 are made on the junction end 9. Both structures are drawn near to each other, both being positioned by their projections 4, 9, and water-proof spaces are formed at the junctions. Then the rust-proofing caps 15 and concrete 4 are removed from the reinforcements 3, 8 and both structures are junctioned with each other through concrete placement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0432697-A (JP)
Title: Lamination type heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28F3/04
Filed: 1990-05-25
Abstract: PURPOSE:To achieve a higher heat exchange rate by arranging at least one or more groups of opposed beads so that a path resistance reduces gradually from the inlet side of a heat exchange medium path of a tube element to the outlet side thereof. CONSTITUTION:In a heat exchanger, a heat exchange medium flowing into an inlet tank 50 from an inlet pipe 7 flows through a heat exchange medium path 34 of tube elements 1, while it has heat exchanged with air outside and reaches an outlet tank 52 to be drained at an outlet pipe 9. In this heat exchanger, first, second and third groups 44, 46 and 48 of opposed beads are so arranged as to reduce a path resistance from the inlet side of the heat exchange medium path 34 of the tube element 1 to the outlet side thereof. With such an arrangement, for example, when a heat exchanger is used as evaporator, as the path resistance on the outlet side of the heat exchange medium path 34 is small, a heat exchange medium (refrigerant vapored flows efficiently thereby achieving a higher heat exchange rate of the heat exchanger as a whole.
Patent JP-H06322913-A (JP)
Title: Waterproof structure of structure on roof
Inventor: KONO SHOGO
IPC: E04D13/143
Filed: 1993-05-13
Abstract: PURPOSE:To simplify the waterproof execution of the lower section of a structure on a roof for ventilation while ensuring waterproofness. CONSTITUTION:The box-shaped base body 2 of a structure 3 on a roof with the box-shaped base body 2, in which the inside is formed in a void and a lower section is opened, is placed on a roof waterproof sheet 5 laid on the batten 4 of an inclined roof R while a waterproof skirt 7 consisting of a waterproof sheet 6 being projected to the outside while cossing the lower end of a sidewall section 10 and surrounding the box-shaped base body 2 is formed to the box-shaped base body 2. The waterproof skirt 7 and the roof waterproof sheet 5 are joined by an adhesive tape 9 while leaving a periphery E crossing at a right angle with the direction of inclination of the inclined roof R.
Patent JP-S61295886-A (JP)
Title: Speed controller of servo motor
Inventor: TAKIZAWA SHIYUUJI
IPC: H02P29/00
Filed: 1985-06-25
Abstract: PURPOSE:To rapidly and accurately control to position a movable unit by setting the voltage resolution of a D/A converter to the desired value in response to the speed, thereby improving the speed resolution in a low speed range. CONSTITUTION:A speed instruction unit 39 inputs a moving command value output from a CPU 31A, decides a command speed V according to the prescribed speed pattern, outputs command data D from a binary data output unit 35, and outputs weight (e) from a weight output unit 37. A D/A converter 41 inputs the data D and the weight (e), and generates a voltage Ee.D/Do proportional to the weight (e). A servo amplifier 31C amplifies the input voltage Ee.D/ Do the prescribed value, and outputs the amplified voltage to a servo motor 19. thus, since it is controlled with high resolution in a low speed range, it can be positioned and stopped accurately without fluctuating the speed of the movable unit.
Patent JP-2000329101-A (JP)
Title: Hydraulic power unit
Inventor: KITA KOJI
IPC: F15B1/26
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power unit which can be miniaturized as a whole. SOLUTION: This hydraulic power unit 1 sucks and pressurizes a hydraulic fluid within an oil tank 2 utilizing a hydraulic pump 4 to supply a hydraulic load system 20 with the hydraulic fluid. In addition, the hydraulic power unit 1 receives the hydraulic fluid coming from the hydraulic load system 20 into the oil tank 2. The hydraulic power unit 1 is provided with a body portion 82 of a shell and tube heat exchanger 81 disposed within the oil tank 2, a path where a return oil utilized in the hydraulic load system 20 flows is formed within a body 85 of the shell and tube heat exchanger 81, and further cooling piping 86 which is a path for passing a cooling medium performing a heat exchange for the hydraulic fluid of the above mentioned path.  Most part of an oil cooler 8 is disposed within the oil tank 2, resulting in permitting installation in a three-dimension state and being easily unitized.
Patent JP-H08330882-A (JP)
Title: Surface acoustic wave element substrate and its manufacture
Inventor: FUJII SATORU
IPC: H03H9/25
Filed: 1995-06-02
Abstract: PURPOSE: To obtain an acoustic surface wave element substrate and its manufacture capable of conveniently adjusting a frequency. CONSTITUTION: On a substrate 1 for processing a device, an acoustic surface wave element pattern 15 including at least a piezoelectric body layer 14 arranged on this substrate 1 and an electrode layer 13 arranged so as to contact with the piezoelectric body layer 14 is formed. On both of the side of the forming face 1a of the acoustic surface wave element pattern 15 and the opposite side 1b of the substrate 1 for processing a device, a distortion layer 2 reducing the camber of the substrate 1 is formed.
Patent JP-S62292474-A (JP)
Title: Cartridge
Inventor: WACHI SEIJI
IPC: B41J35/00
Filed: 1986-06-12
Abstract: PURPOSE:To enable one type of cartridge to be used in common for monochroic ribbon cartridges and multicolor ribbon cartridges, by providing a cartridge with a means for switching a cartridge identification means, and switching the identification means according to the kind of a ribbon enclosed in the cartridge. CONSTITUTION:When a slidable part 20 is located at the left of an opening part 8a, an actuator 10a of a first micro-switch 10 is permitted to enter a cutout part 20c, whereby the switch is turned OFF. When the slidable part 20 is moved in the direction of an arrow S, the actuator 10a is pressed by a projected part 20b, whereby the switch is turned ON. Thus, a switching means provided for a cartridge 8 is switched to the left or right according as a ribbon enclosed in the cartridge 8 is for monochroic printing or multicolor printing, whereby a cartridge identification means can be constituted, and the same cartridge can be used in common for monochroic ribbon cartridges and multicolor ribbon cartridges.
Patent JP-S5926382-A (JP)
Inventor: TANAKA OSAMI
IPC: B62K25/04
Filed: 1982-08-06
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-S5840793-A (JP)
Inventor: INOUE KAZUYUKI
IPC: H05B6/68
Filed: 1981-09-02
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-H09322521-A (JP)
Title: Linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/035
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the electrical wear of brushes and realize a long life linear motor, by a method in which at least two feeding boards are prepared and the brushes are provided so as to correspond to the respective feeding boards. SOLUTION: Currents are applied to two coils among three coils 10 of a mover block 6 through a 1st brush 11 and a 2nd brush 12, an electromagnetic attractive/repulsive action between the permanent magnet 3 of a stator block and an armature 7 of the mover block 6 is generated by the currents, and the mover block 6 is driven in a certain direction by the attractive/repulsive action. With this constitution, as the 1st brush 11 and the 2nd brush 12 are brought into slide contacts with the conducting parts of feeding boards 4 and 5 to feed currents, the magnitude of an arc for one brush is about a half of the magnitude of a conventional arc. As a result, the electrical wear is reduced in comparison with the wear of a conventional constitution and a long life linear motor can be realized.
Patent JP-S5855393-A (JP)
Inventor: JIYURESU DEBITSUDO REBAIN
IPC: H01L31/04
Filed: 1982-08-06
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-S5469610-A (JP)
Title: Working method for cylinder for two cycle engine
Inventor: MIYASHITA HIROYA
IPC: F02B75/02
Filed: 1977-11-14
Abstract: PURPOSE:To enable formation in a cylinder of a leaking groove of a shape in cross section and depth which cannot be attained by machining by constituting the working method therefor such that the leaking groove is formed by electrolytic working. CONSTITUTION:A projection 6 of an electrode member 4 is opposed to the top dead center side of a cylinder 1 from the top edge of the inner wall surfaces 13 of the cylinder 1 at an opening section of an exhaust port 14 therein, and a scavenging hole 15 and other sections of the cylinder inner wall surface 13 are covered by an insulator member 5. Subsequently, with electrolyte being continuously supplied between  the projection 6 and the opposed cylinder inner wall surface 13 from above the  projection 6, electric current is flowed with the cylinder 1 being as the positive electrode and the electrode member 4 as negative electrode in order to accomplish  electrolytic working. Accordingly, the leaking groove can be obtained with a shape  in cross section and a depth which cannot be attained by machining.