baber/WOPTO huggingface dataset:
Patent JP-S6275463-A (JP)
Title: Production of photosensitive body
Inventor: TANIGAMI YUKIO
IPC: G03G5/082
Filed: 1985-09-27
Abstract: PURPOSE:To provide high sensitivity, high dark resistance and excellent electrophotographic characteristics by forming a coating layer contg. at least carbon or nitrogen by a gaseous phase reaction method without oxidizing the inside layer of amorphous silicon thereby obtaining amorphous silicon particles. CONSTITUTION:The inside layers 1 of the amorphous silicon particles are formed by glow discharge of gaseous SiH4 in a reaction chamber 3. The inside layers 1 of the formed amorphous silicon particles accumulated into a reservoir part 13 in the lower part of the reaction chamber 3 are introduced into the reaction chamber 4 by first maintaining a vacuum state in the reaction chambers 3 and 4 and opening a gate value 5, then maintaining the vacuum state in the reaction chamber 4, by which the coating layer is formed. The film constituting the coating layer is the carbon film or the amorphous silicon film contg. carbon and/or nitrogen. The resultant amorphous silicon particles are dispersed into a soln. prepd. by dissolving a binder resin and coating the same on a conductive base, then drying the coating. The amt. of the amorphous silicon particles is 0.4-1.5pts.wt. by 1pt.wt. resin.
Patent JP-H1144442-A (JP)
Title: Purified air supply system
Inventor: GOMI HIROSHI
IPC: F24F7/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To ensure stability of purification degree of purified air even in the case of changing return air at the time of supplying the purified air to an enclosure isolated from the atmosphere in a clean room. SOLUTION: Purified air passed through a circulating air purifying filter 7 in an air purifying apparatus 2 is supplied to an enclosure Ec via an air supply tube 8. Part of the atmosphere in the enclosure Ec is returned to an upstream side of the filter 7 via a return air tube 10. Introducing atmosphere to be supplied in the case of insufficiency of the return air amount is mixed with the return air after it is primarily purified by an atmosphere purifying filter 6. Return air amount and introducing atmosphere are controlled based on a signal from a pressure sensor 11 for detecting pressure in the enclosure Ec.
Patent JP-H0965596-A (JP)
Title: Motor with inverter and geared motor with inverter
Inventor: ISHIMOTO NORIYUKI
IPC: H02K5/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor with inverter which has a simple structure without need for large dimensions of the whole motor and provides a good cooling effect for an inverter. SOLUTION: A motor frame 10 is constituted of a material whose thermal conductivity is excellent. An inverter 11 is stored in a case 12 which is of totally-enclosed structure having an excellent thermal conductivity. The case is mounted on a mounted part provided on the motor frame so as to join them closely.
Patent JP-H1096961-A (JP)
Title: Projection type display device, portable type computer and view finder
Inventor: HIROKI MASAAKI
IPC: G02F1/1368
Filed: 1997-07-26
Abstract: PROBLEM TO BE SOLVED: To enable distinct digital gradation display by controlling the timing to connect reference signals to TFTs with digital values, thereby controlling the voltages to be applied on these TFTs. SOLUTION: A silicon oxide film as a blocking layer 51 is formed. Patterns to open only the source and drain regions are thereafter formed at photoresists 53, 54 by using masks P1, P2. The source and drain regions 55 to 58 are then formed. Next, the formation of an interlayer insulator 68 is executed as the formation of the silicon oxide film by a sputtering method. Windows 79 for electrodes are formed by using a photomask 70. After leads 74 and contacts 73 are formed by using a photomask 76, the formation of an interlayer insulator 80 is executed again as the formation of the silicon oxide film by the sputtering method. Next, an org. resin 85 for flattening is applied on the plane and pixel electrodes 88 are formed thereon and the voltages to be applied on the TFTs are controlled, by which the distinct digital gradation display is made possible.
Patent JP-H0667773-A (JP)
Title: Connection device for external interface of electronic equipment
Inventor: KONDO TETSUYA
IPC: H01R13/73
Filed: 1992-08-13
Abstract: PURPOSE:To provide a connection device with superior operability capable of easily fitting and extracting a connector in and from the external interface of electronic equipment. CONSTITUTION:The connection device 10 is equipped with a sliding supporting member 18 arranged slidably on a base member 12 and a connector 20 supported fixedly on the sliding supporting member 18 in a connector housing space 14. An operating lever 42 which facilitates the fitting/extraction of the connector 20 is fitted pivotally in the sliding supporting member 18. The operating lever 42 is equipped with an operating part 44 extending from the aperture part 30 for operation of a cover member 16 to the outside, an engaging part 48 which can be engaged with an engaging hole 46 provided at a prescribed position of the base member 12, and the operating part 44 and the engaging part 48 are linked and oscillated.
Patent JP-S60109098-A (JP)
Title: Determining device for bias voltage
Inventor: TSUKASAKI HISANOBU
IPC: H03H11/26
Filed: 1983-11-18
Abstract: PURPOSE:To supply an optimum bias voltage all the time by using an input bias voltage to an auxiliary charge coupled device as an input bias voltage to a main charge coupled device for signals. CONSTITUTION:The amounts of charges transferred from input parts 26 and 27 are summed 28 and transferred by a transfer part 29 with a little bit larger channel width so that the summed amount of charges does not overflow, and it is distributed 30 into two to transfer a half of QMAX of charges each to output parts 31 and 32 respectively. The charge is converted into a voltage at the output part 32, and made into a DC voltage through a sample/hold circuit 33, and the DC voltage is compared by a comparator 34 with the output voltage of a sample/hold circuit 38 connected to the output part 37 of the auxiliary charge coupled device 35 to vary the bias voltage of an input part 36 so that the output voltages of the circuits 33 and 38 become equal to each other. This bias voltage is used as the bias voltage of the input part 40 of the main charge coupled device 39 for signals to operate the device 39 in an optimum bias state.
Patent JP-H0872066-A (JP)
Title: Resin molding having boss and mold and method for molding the same
Inventor: YOSHIDA HIROMITSU
IPC: B29C33/42
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a resin molding having a boss which has a taper part formed to the whole or a part of the side surface thereof and generating no weld line and suppressed in the generation of a sink. CONSTITUTION: A boss mold part 3 is supported in a mold in a slidable manner so as to freely come into contact with and separate from a cavity 2 forming a substrate and energized toward the cavity 2 by an elastic means. A resin molding having no weld line and sink accompanied by the flow of the resin is obtained while the boss mold part is allowed to gradually retreat by the pressure of the molten resin when a molten resin is injected into the mold.
Patent JP-H1030323-A (JP)
Title: Honeycomb construction flooring having elastic bearing leg incorporated
Inventor: TSUTSUI ICHIRO
IPC: E04F15/02
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply fit elastic bearing legs necessary for keeping the balance of a floor when a required number of holes are bored inside a honeycomb construction flooring in advance for the honeycomb construction flooring incorporating the elastic bearing legs therein on the flooring of a building and to enable the adjustment of the expansion-contraction of the bearing legs simply to the present state of unevenness on the lower surface of the floor with the control of drivers from the upper surface of the floor. SOLUTION: A space capable of fitting bearing legs 3 in any optional position in the inside space of a flooring in advance is prepared. In the case of flooring work, a required number of bearing legs 3 are fitted in specific positions inside the flooring to the present state of unevenness on the surface of a floor to adjust undulations with simple operation, and the balance of the surface of the floor can be obtained.
Patent JP-S60109084-A (JP)
Title: Tape cassette
Inventor: SHIYOUE SHINICHI
IPC: G11B23/087
Filed: 1983-11-17
Abstract: PURPOSE:To improve the rigidity of a half case and also to improve the reliability by providing ribs for reinforcement near opening parts and at outer circumferences of reels on the internal surface of the half case. CONSTITUTION:The ribs 14a and 14b for reinforcement are stood integrally near tape lead-out parts 13a and 13b at both sides of the opening part 2 on the internal surface of the half case 1 and at the outer circumferences of the reels. Consequently, the rigidity of the half case is improved to prevent the half case from deforming during use, thereby improving the convenience of use and the reliability greatly.
Patent JP-S60109397-A (JP)
Title: Speaker selector
Inventor: SUZUKI HIROAKI
IPC: H04R3/12
Filed: 1983-11-17
Abstract: PURPOSE:To suppress the oscillation of a diaphragm and to prevent the disorder of an indoor acoustic characteristic by always making a speaker input terminal which is not selected into the short-circuit condition CONSTITUTION:Input terminals 8a and 9a of speakers 5 and 6, which are not selected, are fixed in the condition which is always connected with short-circuit terminals 8b and 9b, and the speakers 5 and 6 which are not selected are always set in the short-circuit conditon. Then, disorder of an indoor characteristic can be eliminated by oscillating the diaphragm of the speaker which is not selected by the sound pressure which is generated from the selected speaker. Therefore, the oscillation of the diaphragm is suppressed, and the disorder of the indoor sound characteristic is prevented.
Patent JP-2001042954-A (JP)
Title: Regulator circuit
Inventor: AOYAMA TADAO
IPC: G05F1/56
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To apply a constant voltage to a load irrelevantly to variation in load current. SOLUTION: An error amplifier 2 is constituted by connecting the plus side of a 1st reference voltage source 11 to the uninverted input terminal and the mutual connection point between 1st and 2nd voltage-dividing resistors 5 and 6 which divide an output voltage to the inverted input terminal and the error amplifier 2 controls the base current to an output transistor 1 so that the output voltage will be a 1st reference voltage Vref, but the negative side of the 1st reference voltage source 11 is connected to the connection point between a resistor 7 for current detection and the load 19 through a buffer amplifier 2. Thus the 1st reference voltage Vref does not vary with the current flowing through load 19, so that the output voltage Vo will be held constant irrelevantly to the load current.
Patent JP-H0379641-A (JP)
Title: Expandable composition
Inventor: MORITA YUKIO
IPC: C08L23/00
Filed: 1989-08-23
Abstract: PURPOSE:To obtain the subject composition, containing two kinds of foaming agents having different decomposition temperatures in a polyolefin and useful as highly expanded polyolefin insulated electric wires excellent in electrical characteristics and mechanical strength. CONSTITUTION:The objective composition composed of 100 pts.wt. polyolefin having <55%, preferably 20-51% swelling ratio, 0.2-2 pts.wt., preferably 0.6-1.4 pts.wt. foaming agent (e.g. p,p-oxybisbenzenesulfonyl hydrazide) having 150-170 deg.C, preferably 160 deg.C decomposition temperature and 0.2-2 pts.wt., preferably 0.6-1.4 pts.wt. foaming agent (e.g. azodicarbonamide) having 190-220 deg.C, preferably 205 deg.C decomposition temperature.
Patent JP-S6373851-A (JP)
Title: Stator
Inventor: KISHIMOTO ISAO
IPC: H02K3/28
Filed: 1986-09-13
Abstract: PURPOSE:To enable motor characteristic to be easily changed, by permitting a short-circuiting conductor section to come in contact with the cut-off end surface of a partial wound-up layer, among stator coils formed by cutting off the moldings of a winding unit. CONSTITUTION:The mold unit 3 of a stator coil 4 is formed by cutting off the moldings of a winding unit made by winding up a conductor plate in a cylindrical shape, to cross the winding unit. A short-circuiting conductor section 11 printed on a printed board is permitted to come in contact with the out-off end surfaces of partial wound-up layers among the stator coils 4, and the wound-up layers are short-circuited between them. By the change of the dimension, position, and the like of the short-circuiting conductor section 11, the electromagnetic characteristic of the stator coil 4 is changed.
Patent JP-H1077164-A (JP)
Title: Method to replace can of spinning machine
Inventor: LANGEN MANFRED
IPC: D01H9/18
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously use a carrying section arranged between spinning places of two rows as a can storage section when a can is replaced. SOLUTION: A can block 10 is supplied in a carrying section 1 from the carrying-in side 2. At least a single clearance is generated in the can block so as to be opposed to a spinning place having an empty can 9, and an empty can of a spinning place 8 is moved in a clearance of the can block. The can block is advanced by a single can width, and a full can positioned in the rear of the empty can moved in the can block before it, is moved to an empty spinning place positioned so as to be opposed to it.
Patent JP-S6195129-A (JP)
Title: Joint structure of concrete structure
Inventor: YUKI KOJIRO
IPC: E04B1/61
Filed: 1984-10-16
Abstract: PURPOSE:To easily construct with sloped face by a method in which a connector is projectionally provided to the downside of upside block to be stacked up, a recession filled with a packer is provided on the upside of the lower block, and both the upper and lower blocks are joined with each other. CONSTITUTION:Lower and upper blocks 3 and 4 of concrete are joined with each other, a connector 17 is provided to the downside of the block 4, and a bolt 20 is inserted into the connector 17. A recession 18 to receive the bolt 20 projectionally provided from the downside of the block 4 is provided on the upside of the block 3, and a hardener 19 is packed into the recession 18. The block 4 is stacked on the block 3l to construct a structure. The concrete structure with sloped face can thus be easily constructed.
Patent JP-H0757363-A (JP)
Title: Disk device
Inventor: SAWAI KUNIO
IPC: G11B17/056
Filed: 1993-08-09
Abstract: PURPOSE:To keep an elevating chassis at a rising position or to make it descend by mechanically elevating the chassis by a slide plate provided on a tray at the time of loading and ejecting the tray and performing operation for engaging/ disengaging the slide plate by a lock means. CONSTITUTION:Parts to be guided 9 are provided on the elevating chassis 2, and guiding members 11 elevating the parts 9 by moving forward and backward are positioned on both sides of the chassis 2 so that the member 11 can move forward and backward. Then, the slide plate 16 pressing the guide member 11 is installed on the tray 14. The lock means engaged with the slide plate 16 so that it can be freely engaged/disengaged is installed.
Patent JP-S6461377-A (JP)
Title: Surface-conductive ceramic member and production thereof
Inventor: TANAKA SHUNICHIRO
IPC: C04B41/90
Filed: 1987-08-31
Abstract: PURPOSE:To obtain the titled ceramic part having excellent fixability of electrically conductive layer, by applying an electrically conductive substance containing Ti as a constituent component to a surface of sintered ceramic and heat-treating in vacuum or in an inert gas atmosphere to form a specific intermediate layer to fix the conductive layer. CONSTITUTION:An electrically conductive substance containing at least titanium as a constituent component (e.g. Ti foil or Ti-Cu alloy) is applied to a surface of a sintered ceramic (e.g. sintered AlN or sintered Al2O3) by foil-lamination, vacuum deposition, sputtering, etc. The coated ceramic is heat-treated in vacuum or in an inert gas atmosphere to form an intermediate layer between the conductive layer and the sintered ceramic and obtain the objective surface-conductive ceramic member (e.g. roller for bearing). The intermediate layer contains a compound of the constituent component of the conductive layer and the constituent component of the sintered ceramic.
Patent JP-H0668761-A (JP)
Title: Switching circuit
Inventor: NIWA MASAHISA
IPC: H01H47/00
Filed: 1992-08-14
Abstract: PURPOSE:To reduce noise by turning on a switching element having a zero cross light ignition function reliably, and decreasing a rate of change of an electric current in a cable way in simple circuit constitution when switching is carried out even when an input signal is inputted in the vicinity of zero of a load current. CONSTITUTION:A zero cross light ignition type switching element 9b and an always opening contact point 2d of a relay are connected in parallel to each other, and a control circuit 10 is arranged to turn on a triggering light emitting element 9a when an input signal is inputted as well as to torn on the light emitting element 9a until the contact point 2d is opened when the input signal is cut off. The always opening contact point 2d of the relay is constituted so as to be turned on after being delayed at least by not less than a half period of alternating current electric power supply 3 after the input signal is inputted. Thereby, after the input signal is inputted, electricity can be continued at the first zero cross point, so that speed of response becomes fast. Noise can also be reduced by zero cross operation of the switching element.
Patent JP-S58114893-A (JP)
Inventor: RORUFU PETSUSHIYU
IPC: B26D1/547
Filed: 1982-12-13
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-H0553695-A (JP)
Title: No interruption electric power unit interface
Inventor: OCHI MASAAKI
IPC: H02J9/00
Filed: 1991-08-28
Abstract: PURPOSE:To inform the generation of a service interruption from a no interruption electric power unit to a computer without using the I/O port of the computer. CONSTITUTION:A no-interruption electric power unit 2 incorporates a signal synthesizing circuit 14 synthesizing a signal detecting service interruption to be generated from the power supply output and a control circuit 8 at the service interruption. The no-interruption electric power supply output with the synthesized service interruption detection signal is sent to a computer 1. The computer 1 incorporates a signal separator circuit 15 among the service interruption power supply output from the no-interruption electric power supply 2, and the separated service interruption detection signal is sent to a main circuit 12 of the computer 1.
Patent JP-H0533807-A (JP)
Title: Drive shaft made of fiber reinforced resin
Inventor: YAMABAYASHI TOSHIHARU
IPC: B29K105/08
Filed: 1991-08-28
Abstract: PURPOSE:To provide a drive shaft excellent in oscillation property by making the rate of the weight of the coupling jointing to a pipe made of fiber reinforced resin and the weight of the pipe to 2 or less and the rate of the weight per unit length of the joint part of the coupling and the weight per unit length of the cylindrical part of the pipe to 2 to 8. CONSTITUTION:A drive shaft made of FRP comprises a pipe made of FRP and a metallic yoke 2 as a coupling, and a stub shaft 3 is used as a coupling. The joint part 4 of the yoke 2 and stub shaft 3 and the joint part of the pipe 1 are piled so that torque is transmitted. The ratio of the weight of either of the yoke 2 or the stub shaft 3 and the weight of the pipe 1 is made to 2 or less, while the rate of the weight per unit length of the cylindrical part of the pipe in the axial direction and the weight per unit length of the joint part 4 of the yoke 2 in the axial direction is made to 2 to 8. In addition, the rate of the length of the pipe 1 and the length from the supporting end 8 of the joint part 7 of the stub shaft 3 to the end part 6 of the pipe 1 is made to 6/1 to 10/1. Therefore, the amplitude of the vibration caused by the increase in the revolution of the drive shaft changes little.
Patent JP-H0645513-A (JP)
Title: Thick film hybrid integrated circuit device
Inventor: KAJIWARA KAZUNARI
IPC: H05K3/32
Filed: 1992-07-22
Abstract: PURPOSE:To reduce a circuit pattern when the substrate surface is electrically connected with the rear via a capacitor, in a hybrid IC device. CONSTITUTION:A hole 5a is bored in the substrate 5 of a hybrid IC device so as to penetrate the substrate 5. A capacitor 1 of a column type or a prism type is inserted into the hole. The electrode 2a of the capacitor 1 is, directly or via a gold wire 8, connected with a circuit pattern 3 on the substrate 1 surface.
Patent JP-2001039688-A (JP)
Title: Lift device for vehicle
Inventor: SHIDA KAORU
IPC: B66F7/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the lifting-up of a vehicle by a swing arm by locking the rotating state of the swing arm at the rotating work position. SOLUTION: In a lift device for a vehicle, a rotation lock device 60 is so formed that a lock pin 63 inserted in a pin support box 61 provided in a guide arm 43 of a swing arm 16 via a spring 62 is selectively engaged or disengaged with each of a plurality of stopper holes 64 provided on a radius line about the rotation axis of the swing arm 16 in the upper face material of an auxiliary table 32 of a lift table 14. The swing arm 16 is thus set in the rotation work position corresponding to the lift point of the vehicle so as to be locked in the rotation work position by the rotation lock device 60 in being used in lifting up the vehicle. This constitution can prevent the swing arm 16 from rotating unexpectedly by being disengaged from the rotation work position so as to stabilize the lifting-up of the vehicle by the swing arm 16.
Patent JP-S6461186-A (JP)
Title: System converter
Inventor: YOSHINAKA TADAAKI
IPC: H04N7/01
Filed: 1987-08-31
Abstract: PURPOSE:To eliminate vertical jitter of a display picture obtained in the standard system by selecting prescribed line of a video signal of the high definition system subject to arithmetic mean depending on the coincidence of odd/even field of a video signal of the standard television system obtained from a video signal of the high definition system. CONSTITUTION:The selection of a line added in response to the coincidence between the odd/even field and the reference field (odd/even number field of a video signal of the standard system obtained) for the video signal of the HD system (high definition television system) in response to the reference field decided by a composite synchronizing signal SHD and the ID signal SID, that is the HD system supplied from the VTR is controlled by a line number conversion circuit 5. Thus, each line of the video signal of the obtained standard system has picture information on the pattern at an equal interval in the vertical direction. Moreover, the phase of picture information of, in the even number field of the video signal of the HD system, the odd/even number field of the video signal of the standard system obtained thereform, and in the number field of the video signal of the HD system, the odd/even field of the video signal of the standard system obtained therefrom is made coincident.
Patent JP-H0769353-A (JP)
Title: Zippered bag
Inventor: YAMAGUCHI NOBORU
IPC: A45C11/00
Filed: 1993-09-01
Abstract: PURPOSE:To provide an excellent zippered bag which offers a flexible bag body, a good interlocking function of the zipper and a satisfactory adhesion between the zipper and the bag body attained by high frequency welding on a well-balanced basis. CONSTITUTION:A zippered bag is composed of a bag body and a zipper part, the bag body consists of a copolymer of ethylene and ethylene unsaturated ester and the zipper part consists of the metal salt of a copolymer of ethylene and alpha,beta-unsaturated carboxylic acid.