baber/WOPTO huggingface dataset:
Patent JP-H0192759-A (JP)
Title: Developing method
Inventor: SAKAMI YUJI
IPC: G03G9/083
Filed: 1987-10-05
Abstract: PURPOSE:To raise the strength of an alternating electric field and to prevent a magnetic particle from adhering to the surface of a photosensitive drum even if a developing sleeve is rotated at a high speed, so that an image having a high picture quality can be obtained by using a specific developing picture agent particle and a specific magnetic particle and specifying the strength of a line of magnetic force in a developing area. CONSTITUTION:A particle diameter of a developing picture agent particle T of a developer 4 is set to <= about 7mum, and a magnetic particle M is magnetized within a range of about 2.0/1000000-1.0/10000emu by a size within a range in which its particle diameter is about 50-90mum, and this magnetic particle M is carried on the surface of the outside periphery of a developer carrying body 2 opposed to a developing area 13 and developed by magnetic force of >= about 200 gauss working on a developer carrying body 2 from a magnetism generating means 3. Accordingly, a developer in the developing area is detained strongly to the surface of the outside periphery of the developer carrying body, and not only the surface of the outside periphery is covered completely with the developer but also the layer thickness of the developer does not become thick. In such a way, it does not occur that the magnetic particle does not adhere to the latent image holding body, and only a developing picture agent particle of a necessary and sufficient quantity moves to an image area, therefore, an image of a stable and high picture quality is obtained.
Patent JP-H0885666-A (JP)
Title: Envelope loading device
Inventor: MAEDA SHINJI
IPC: B65H31/34
Filed: 1994-09-18
Abstract: PURPOSE: To load a large number of envelopes by preventing their inclination, sliding down and tumbling down. CONSTITUTION: This device is constituted of a first tray 2 consisting of a flat plate type tray main body 20 of 90-120mm long in the horizontal direction arranged inclined in an angle range of 15 deg.-40 deg. against a horizontal surface and a second tray 3 arranged inclined in an angle range of 50 deg.-75 deg. against the horizontal surface by energizing force of a spring 32, and it is arranged free to disconnect on a sheet table 13 arranged on a lower part of a reversing device 12 of a copying machine.
Patent JP-S62110394-A (JP)
Title: Semiconductor integrated switching device
Inventor: HARADA KENZO
IPC: H04Q3/64
Filed: 1985-11-08
Abstract: PURPOSE:To improve control speed of a space switch by providing a space switch section and a space switch controlling section in the same semiconductor integrated circuit device, reducing necessary mounting area of the space switch controlling section remarkably, and making noise allowance between controlling circuits large. CONSTITUTION:A space switch circuit 20, a space switch control memory circuit 50, a highway signal transmission controlling circuit 40, a space switch capacity expansion memory circuit 60, an address comparator circuit 70 and a maintenance reading circuit 80 that reads the state of switching operation of the space switch section are integrated in a body in the same semiconductor integrated circuit device. Highway output controlling circuits 30, 31 send out inputted highway signals Dm to output highway terminals 2A, 2B by highway output control signals outputted from the space switch expansion memory circuit 60. The space switch control memory circuit 50 and the space switch expansion memory circuit 60 are set by reset signals RE through a reset terminal 1E.
Patent JP-H1182802-A (JP)
Title: Solenoid valve
Inventor: UMEMURA KANICHI
IPC: F23N1/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To allow no occurrence of coil disconnection resulting from corrosion, allow no corrosion of a magnetic member sticking face, and allow no occurrence of operation failure resulting from the biting of the dust into an attraction face or a sliding portion even if corrosive fluid or fluid containing dust is used. SOLUTION: A moving yoke is attracted to a fixed yoke by applying magnetomotive force by coils 7, 8, 9 to a magnetic circuit comprising fixed yokes 1, 2, 3, 5 and moving yokes 4, 6, and the moving yokes are parted from the fixed yokes by the elastic force of a spring 16 so as to open and close a fluid passage by a valve element 13 coupled to the moving yokes in a solenoid valve. A sticking face between the fixed yoke 5 communicate with the moving yoke 6 and a space containing the coils 7, 8, and a through hole 14a with the coupled body 15 of the moving yoke and the valve element 13 passing therethrough is sealed by a flexible seal member 17.
Patent JP-H0298091-A (JP)
Title: Electroluminescent device
Inventor: KUSAKABE YASUNORI
IPC: H05B33/04
Filed: 1988-10-04
Abstract: PURPOSE:To make an electroluminescent device emit various color luminescence and make it a thin-type and at the same time to attain high humidity resistance and long life with low cost by layering a transparent electrode, a luminescent layer, an insulating layer, and back plate on a transparent and colored glass substrate and sealing the outside with a metal film. CONSTITUTION:As a top packaging film, a transparent glass substrate 1 is used and a transparent electrode 2, a luminescent layer 3, an insulating layer 4, and a back plate 5 are successively formed in the inside of the substrate. As a bottom packaging film, a plastic film 6a whose outside is coated with a metal film 6 such as aluminum by evaporation or a metal film such as an aluminum foil whose inside is treated for insulation is used. By this, reliability of humidity resistance is elevated and water-capturing film or costly water proofing film become unnecessary and a thin-type electroluminescent device is manufactured at low cost. Various composite light colors are obtained by combination of the color of the luminescence of the luminescent layer and the color of the glass substrate 1.
Patent JP-S62110572-A (JP)
Title: Front and rear wheel steering device
Inventor: KOMAMURA SEIJI
IPC: B62D6/02
Filed: 1985-11-08
Abstract: PURPOSE:To provide a rear wheel steering characteristic according to the car speed by using the discharge pressure of a pump, which is interlocked with a rotary shaft to drive the rear wheels, as pilot pressure and therewith controlling a flow control valve which is to control the amount of oil supplied to a rear wheel steering actuator. CONSTITUTION:When operation of a steering wheel 1 switches over a front wheel control valve 2, the pressure oil from a hydraulic pump 5 operates a power cylinder 4, and thus the front wheels are steered. At the same time, pressure in the power cylinder 4 is transmitted to a rear wheel control valve 14 through divergent passages 15A, 15B, and the valve 14 is switched over according to the pressure difference, so that the rear wheels 10 are steered by another power cylinder 12. Here a No.2 hydraulic pump 18 is coupled interlocked with a rotary shaft to drive the rear wheels, so that the discharge pressure changes according to the car speed to cause change in the degree of opening of a flow control valve 17 which uses this discharge pressure as pilot pressure. Thus the rate of flow of the pressure oil discharged by No.1 hydraulic pump 16 and introduced to the control valve 14 is controlled.
Patent JP-H02136815-A (JP)
Title: Ros type printing machine employing vibration countermeasure
Inventor: ROBAATO PII ROSU
IPC: H04N1/113
Filed: 1989-09-26
Abstract: PURPOSE: To compensate periodic exposure modulation caused by mechanical vibration by providing a scanner device with a polyhedral polygon positioned on the path of a light beam modulated between a beam producing means and a recording medium and possessing a reflection surface reflecting a beam projected on the recording medium. CONSTITUTION: The scanner device is provided with the polyhedral polygon 17 positioned on the path of the light beam 6 modulated between the beam producing means and the recording medium 25. The rotatable shaft of the polygon 17 crosses at a right angle with a plane where the light beam 6 advances, and the surface 16 of the polygon 17 is a mirror surface in order to reflect all light beams illuminating the surface 16. When the polygon 17 rotates, the light beam 6 is reflected by the surface and advances toward a flying spot scanner at a scanning angle. Thus, an error inside an image forming scanning line caused by the mechanical vibration inside a photoreceptor can be compensated.
Patent JP-H1197482-A (JP)
Title: Electrode connecting method and electrode connection structure
Inventor: YANAGAWA TOSHIYUKI
IPC: H05K3/36
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce thermal influences, by a method wherein connection terminals of two circuit members are facing each other, and a film-like circuit connection material of which essential components are an optical curing resin, an optical start agent, a high polymer resin of a molecular weight of a specified value or more and conductive particles resides therebetween, and they are connected by heating, pressing and optical irradiation. SOLUTION: At least one of a pair of circuit members has an optical transmission, and a first connection terminal and a second connection terminal thereof are disposed counter to each other, and a film-like circuit connection material of which essential components are a thermosetting resin, an optical start agent, a high polymer resin of a molecular weight 10,000 or more and conductive particles resides therebetween, and the first connection terminal and the second connection terminal disposed counter to each other by heating, pressing and light irradiation are electrically connected to each other. Since curing of the film-like circuit connection material is performed mainly by light curing, the temperature is in the range of 80 to 140 deg.C.  Accordingly, it is possible to enhance handling and unifomize a connection thickness, and to attain an excellent adhering face and favorable electric conductivity.
Patent JP-S63103919-A (JP)
Title: Method for feeding liquid quantitatively to fluid bed granulating device
Inventor: KOBAYASHI YOSHIJI
IPC: G01F11/00
Filed: 1986-10-21
Abstract: PURPOSE:To remove a change-over valve which causes contamination with various germs by using a motor with a clutch brake as a driving motor for a fixed delivery pump. CONSTITUTION:The motor 1 with the clutch brake is used as the driving motor and coupled with the fixed delivery pump 3 while its rotating speed is adjusted by a speed reducer 2, thereby operating the pump. This motor 1 stops in an extremely short time and reaches a constant speed immediately at the start of the pump 3. Consequently, a 99kg mixture (10:1) of lactose and starch is charged in a fluid bed granulating device, air of 90 deg.C is blown at a current velocity of 60m<3> per minute to make the mixture flow, and spray liquid of 40 deg.C is blown to this fluid bed. The spray condition is so determined that 500ml liquid a minute is blown intermittently 70 times by each of spray guns from three pumps 3(500ml) coupled with the motor 1, thereby performing granulation. This charging is repeated by five times and then the device is cleaned for 30min by circulation with purified water.
Patent JP-H1097854-A (JP)
Title: Agitating feeder of gel negative active substance
Inventor: YAJIMA SATOSHI
IPC: H01M4/08
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an agitating feeder for a gel negative active substance, which continuously feeds or injects a predetermined quantity of even a viscous gel negative active substance without impairing the uniformity in the composition thereof. SOLUTION: An agitating feeder for a gel negative active substance comprises a gel feed hopper 1 for feeding a gel negative active substance 2 housed and stored therein to a fixed-delivery pump 3, a gel feed pipe 4 inserted into and situated in the gel feed hopper 1 at its tip through which a predetermined quantity of the gel negative active substance 2 is forcibly fed from an injection pump 5, and an agitation mechanism 6 for agitating the gel negative active substance 2 housed in the gel feed hopper 1. The agitation mechanism 6 comprises a rotary shaft 6b rotated by a motor 6a as the drive source, a support bracket 6d attached cross to the rotary shaft 6b, and an agitation bar 6e attached at its one end to the tip of the support bracket 6d.
Patent JP-H0673123-A (JP)
Title: Haloalkylation of aromatic ring-containing compound
Inventor: TERADA ICHIRO
IPC: C07C22/04
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a precursor for efficiently introducing ion exchange groups at high concentrations through preventing side reactions, by haloalkylation of an aromatic ring-contg. compound in an inert gas or at reduced pressures. CONSTITUTION:An aromatic ring-contg. compound is haloalkylated (chloromethylated using chloromethyl methyl ether) in an inert gas (e.g. nitrogen gas, at a feed of 0.01-1Nl/min) or at reduced pressures (pref. at 500-750mmHg).
Patent JP-H0194695-A (JP)
Title: Manufacture of conductive circuit board
Inventor: WADA TATSUO
IPC: H05K3/42
Filed: 1987-10-06
Abstract: PURPOSE:To control growth with excessive edge beads and to improve transcribabilty by forming a conductive circuit and a dummy circuit with an electroplating of conductive substrates, forming a metal thin film by coating such conductive circuits, stacking such two substrates while interposing an insulating substrate into the facing conductive circuits, and then removing the metal thin film therefrom by etching, etc. CONSTITUTION:Conductive circuits 13, 13' and a dummy circuit 13'' are provided by forming a resist mask 12 on a predetermined region on the surface of a flat-shaped conductive substrate 11, and providing an electroplating on such conductive substrate 11. Then a stacked body is formed by removing the resist mask 12 therefrom, forming a metal thin film 15 by coating the surface of the conductive substrate 11 and conductive circuits 13, 13', and then by pressure bonding or pressure bonding by heating the two of such conductive substrate 11 on which the conductive circuits 13, 13' are thus formed while monolithically stacking them onto an insulating substrate 16 interposed between the conductive circuits 13, 13', which are relatively faced. Then by removing only the conductive substrates 11 from such stacked body, boring a throughhole 17 in such stacked body, and providing throughhole platings 18, 20 on the inner surface of the throughhole 17 and both surfaces of the stacked body, the metal thin film 15 which electrically connects the conductive circuits 13, 13' is removed by etching.
Patent JP-H0670602-A (JP)
Title: Clutch having planetary gear type reduction mechanism
Inventor: OOTA TAKASHI
IPC: F16H1/28
Filed: 1992-08-25
Abstract: PURPOSE:To improve handling feeling during disengagement of a clutch in the clutch having a planetary gear type reduction mechanism. CONSTITUTION:A planetary gear type reduction mechanism consists of a sun gear 311 fixed to an input shaft 31, a planetary carrier 40 attached to an output shaft 39, a planetary gear 41 supported on the planetary carrier 40 and a link gear 381 fixed to a clutch outer 38 and a clutch shoe 44 is laid between the clutch outer 38 and a clutch inner 42 fixed to the planetary carrier 40. When the clutch is engaged, a frictional member 442 of the clutch shoe 44 is brought into contact with the clutch outer 38 and the link gear 381 is fixed to transmit driving force to the output shaft 39. When the clutch is disengaged, a frictional member 441 of the clutch shoe 44 is brought into contact with the clutch inner 42 to prevent the planetary carrier 40 and the output shaft 39 from revolving.
Patent JP-H0671698-A (JP)
Title: Injection mold
Inventor: YAMADA YOSHIO
IPC: B29C45/57
Filed: 1992-08-25
Abstract: PURPOSE:To uniformly pressurize an entire product and to easily form a resin product of a high accuracy by a general-purpose injection molding machine by providing means for deciding an amount of heated resin to be supplied in a stationary mold and a movable mold in an injection molding using the molds. CONSTITUTION:A screw reaches an advancing limit point in an injection cylinder, it is confirmed by a position sensor, pressure of a mold clamping ram is switched to a high pressure, a movable die plate is moved rightward, and a gate D between a recess 9 and a protrusion 17 is closed while pressing a buffer 22. When the gate D is closed, heated resin in the recess 9 is urged out, and fed outside from the recess 9 as indicated by an arrow. Further, when the movable die plate is pressed so that the gate D becomes zero, flow of the resin is stopped, and the resin remains in the recess 9 separate from the resin. The resin in the recess 9 becomes a quantity to meet a product to be accurately metered.
Patent JP-H0672088-A (JP)
Title: Production of body for writing implement
Inventor: ONO EIJIRO
IPC: B43K3/00
Filed: 1992-08-26
Abstract: PURPOSE:To simultaneously mold a body for writing implements having a double structure wherein the inside is made rigid and the surface is softened by using polypropylene as material that grasp feeling is made soft while holding strength of the whole body and environmental trouble is not caused when the body for the writing implements is discarded and by using an extruder. CONSTITUTION:A rigid polypropylene cylindrical body becoming an internal body is molded by a first extruder 1. Soft polypropylene is sent from the upper part of the die 10 of the first extruder 1 through the die 11 of a second extruder 12 having a vertical type. A body having a double structure is produced by coating the surface of the internal body with the soft polypropylene.
Patent JP-S62112852-A (JP)
Inventor: YOSHIMURA TSUNEO
IPC: B23K20/00
Filed: 1985-11-11
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-H1076396-A (JP)
Title: Waste can sorting device
Inventor: YAMAMURA SABURO
IPC: B30B9/32
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for sorting waste cans collected. SOLUTION: The side board of the main body 3 of the device is provided with a port 16 for throwing in a waste can 2 and a guide for guiding the waste can 2. A first discharging port 18 is provided on the left end of the bottom plate 11 of the main body 3, and a second discharging port 19 on the part away from the right end, with a placing part 20 formed for placing the waste can 2 between the first and second discharging ports 18, 19. The placing part 20 is provided with a V-shaped groove 22. A second pressurizing mechanism 5 of the main body 3 is equipped with a second driving device 41, from which a shaft 42 is extended; when a rotary gear 43 fixed on such shaft 42 is rotated, as is a threaded gear 47 for engaging with the rotary gear 43, a press screw pipe 50 moves left and right that is provided with an outer screw part 51 for engaging with the threaded gear 47.  The press screw pipe 50 is provided at its tip end with a pressurizing body 52 incorporated with an electromagnet, thereby energizing the pressurizing body 52 moving to the left.
Patent JP-H02100628-A (JP)
Title: Smoking device
Inventor: KUROKAWA KOICHI
IPC: A23B4/044
Filed: 1988-10-05
Abstract: PURPOSE:To obtain smoking capable of cooking every smoking of cold-smoking, warm-smoking and hot-smoking by providing temperature-rising means to rise temperature of smoking room and temperature-dropping means to drop temperature of smoking room. CONSTITUTION:In cooking of smoking with smoke from smoke generating part 6 within smoking room 2, temperature of cooking of smoking is freely controlled by rising temperature of smoking room 2 with temperature-rising means such as in-room heater 12a or dropping the temperature of the smoking room 2 with cooler 13.
Patent JP-2000081937-A (JP)
Title: Communication terminal equipment and method for retrieving its functional information item
Inventor: SHINOURA KAZUO
IPC: G06F3/0482
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment and its functional information item retrieving method capable of improving the retrieving efficiency of a functional information item and shortening function setting time. SOLUTION: The communication terminal equipment is provided with a functional information item hierarchy management part 501 for hierarchically managing respective functional information items and a functional information item retrieval/display control part 502 for retrieving a corresponding functional information item based on the management result of the management part 501 and displaying the retrieved item on a display part 52. When a digit number corresponding to the upper hierarchy of the functional information item hierarchically managed as a retrieving input is inputted the control part 502 retrieves any one of functional information items of a lower hierarchy corresponding to the digit number and displays the retrieved result on the display part 52.
Patent JP-S61128319-A (JP)
Title: Driving device
Inventor: YOSHIDA MASAHITO
IPC: G06F3/038
Filed: 1984-11-28
Abstract: PURPOSE:To prevent the speed of a member to be driven from depending upon the inclination of an operating member by converting the absolute value of a polar coordinate signal corresponding to the output of a joy stick into a non-linear value and obtaining a rectangular coordinate signal corresponding to a new polar coordinate signal to control the member to be driven. CONSTITUTION:An X coordinate signal Vx and a Y coordinate signal Vy corresponding to the inclined direction and angle of an operation lever 1a respectively are converted into a bearing signal phiv corresponding to the inclined direction of the operation lever 1a and an absolute value signal ¦V¦ corresponding to the inclined angle by a rectangular coordinate/polar coordinate converter 7. The signal ¦V¦ is non-linear converted 3 into a conversion signal V' and the signals phiv, V' are converted into signals V'x, V'y respectively by a polar coordinate/rectangular converter 8. These signals V'x, V'y are inputted to motor driving circuits 4a, 4b respectively to drive an X direction motor and a Y direction motor on a stage 5. In the stage 5 driven by these signals V'x, V'y, its moving direction coincides with the inclined direction of the lever 1a and its moving direction is changed in accordance with the inclinded angle of the lever 1a and the converted contents of the converter 3.
Patent JP-S63105707-A (JP)
Inventor: KUBO TORU
IPC: B62J1/12
Filed: 1986-10-22
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-H0299737-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: OKAZAKI TAISUKE
IPC: F02D41/14
Filed: 1988-10-04
Abstract: PURPOSE:To control the air-fuel ratio properly in response to the combustion reaction in an exhaust passage by providing a detecting means for detecting the operated condition which gives the influence to the combustion condition of the exhausted gas and providing a controlled variable changing means for variable control of the air-fuel ratio in response to the detected result. CONSTITUTION:The air is inhaled to an engine 1 through an air cleaner 48, an air flow meter 2 and a throttle valve 6 and the exhausted gas is exhausted from an exhaust pipe 10 through a catalytic converter 11. An engine control unit 9 computes the input from the air flow meter 2, the open degree of the throttle valve 6, a coolant temperature sensor 16, a knock sensor 19, an engine speed sensor 15, O2 sensor 26, a catalyst temperature sensor 27, a boost pressure sensor 20 and a firing time sensor 17 so as to control a bypass intake passage 7, a fuel injector 5 and an igniter 18. Consequently, the air-fuel ratio is corrected with high accuracy in response to the combustion reaction in the exhaust passage and the combustion condition becomes good so as to improve the exhausted gas purifying performance.