baber/WOPTO huggingface dataset:
Patent JP-H05126153-A (JP)
Title: Oil retaining bearing
Inventor: MARUYAMA TSUNEO
IPC: F16C17/04
Filed: 1991-10-29
Abstract: PURPOSE:To secure excellent performance for a long period by arranging a thrust plate rotation stopper on an abutting end face of an oil-impregnated bearing in respect to a thrust plate, and thereby preventing generation of abrasion powder caused by abrasion of the oil-impregnated bearing and the thrust plate, and oil leakage, that is, splash of oil. CONSTITUTION:In a bearing mechanism, an oil-impregnated bearing is fitted into a housing, and a shaft 3 is fitted thereto. A thrust plate 5 is arranged between the oil-impregnated bearing 2 and a shaft slipping preventive snap ring. In such a construction, a rotation stopper 6a of the thrust plate 5 is arranged on an abutting end face 2a of the oil-impregnated bearing 2 in respect to the thrust plate 5. For instance, the thrust plate rotation stopper 6a composed of a thrust plate fitting or press-fitting recession is arranged on the thrust plate abutting end face 2a of the oil-impregnated bearing 2. It is therefore possible to prevent generation of abrasion and abrasion powder between the end face 2a of the oil-impregnated bearing 2 and the thrust plate 5 abutting thereto, and prevent leakage (splash) of oil from the oil-impregnated bearing 2.
Patent JP-H09125642-A (JP)
Title: Nonslip material for staircase
Inventor: ISHIKURA KAZUFUMI
IPC: G08B3/06
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To relieve an uneasy feeling of visually handicapped personnel by providing a pneumatic sounding means in a vent opening in a cavity of a nonslip material formed with an elastic material provided in either the uppermost high tread or the lowermost tread of a staircase. SOLUTION: A nonslip material 1 is formed, which is provided with a hard material-made base part which is directly joined with the front edge of a tread 2 of a staircase and a nonslip surface which is elastic to a satisfactory extent and provided on the top and a projected part 5 is fitted in a groove on the tread 2 of the staircase. When the front surface 4 is treaded on, the top is dented, thereby sensing the air in a plurality of cavities 7 provided inside a sounding apparatus 9, thereby vibrating a lead type vibration board incorporated in the sounding apparatus 9 and generating a blowing sound. This construction makes it possible to eliminate any uneasy feeling accompanied when stepping up and down on the staircase.
Patent JP-S63162026-A (JP)
Title: Advanced treatment for arsine and phosphine
Inventor: TAKEMORI TOSHINORI
IPC: B01D53/34
Filed: 1986-12-24
Abstract: PURPOSE:To efficiently absorb arsine and phosphine in a gaseous phase, by using a sodium hypochlorite soln. contg. 0.05-5wt% available chlorine or a chlorine water which is stably kept at pH 3-8 by adding an additive. CONSTITUTION:A gas discharged from a gas supply box 1, from which a gaseous AsH3 and/or a gaseous PH3 is quantitatively supplied, is introduced to a absorbing column 3 via a conduit tube 2. The introduced gas is brought into contact with an absorbing liq., which is scattered on a packed layer from the top of the absorbing column 3, in the packed layer and then the gaseous AsH3 and/or the gaseous PH3 in the gaseous phase is absorbed by the liquid phase of the absorbing liq. The sodium hypochlorite soln. or the chlorine water adjusted at pH 3-8 by adding a proper additive is used as the absorbing liq. The gas passed through the absorbing column 3 is introduced to the adsorbing column 5 and then discharged by an exhaust blower 7.
Patent JP-H07157735-A (JP)
Title: Re-releasable tackifier composition
Inventor: MIHOYA TAKASHI
IPC: C09J133/04
Filed: 1993-12-10
Abstract: PURPOSE:To obtain the ' composition presenting high adhesive force, causing no rise in its adhesive force with time after sticking or having no effect on its adhesive force depending on adherends, and easy to re-release, comprising a specific acrylic copolymer and a specific functional group-contg. reactive rubber at specified proportions. CONSTITUTION:This composition comprises (A) 100 pts.wt. of an acrylic copolymer made up of, as the chief component, a (meth)acrylic alkyl ester (e.g. lauryl acrylate) and, as a copolymer component, a monomer containing functional group reactive with the functional group mentioned below [e.g. (meth)acrylic acid, maleic anhydride] and (B) 1-20 pts.wt. of a reactive rubber containing at least one kind of functional group among carboxyl, hydroxyl, isocyanate and epoxy groups (pref. epoxy group-contg. polybutadiene), and pref. furthermore, (C) 2-20 pts.wt. of a vinyl acetate-based copolymer.
Patent JP-H05122788-A (JP)
Title: Speaker system
Inventor: CHATANI IKUO
IPC: H04R1/34
Filed: 1991-10-30
Abstract: PURPOSE:To simply set a sound field with concert-hall sound at an arbitrary level at all times according to the listening point of a listener. CONSTITUTION:A system controller 4 controls a vertical movement circuit 10, rotary circuit 11, and a level variable circuit 7, thereby generating a sound at an arbitrary level by adjusting a speaker unit 1a for high tone and a speaker unit 1b for middle tone to turn upward at the height of the ears of a listener.
Patent JP-2000136471-A (JP)
Title: Trimmed selvedge-housing device
Inventor: SAITO YOICHI
IPC: D03J1/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To aim at the smooth housing of trimmed selvedges without piling the trimmed selvedges partially and highly, and also preventing an accident such as involving the trimmed selvedges by housing the trimmed selvedges discharged from a loom into a trimmed selvedges-housing box performing linear shuttling movements or swinging. SOLUTION: This trimmed selvedges-housing device for housing the trimmed selvedges 11 discharged and dropped from a selvedges-taking up device 12 of a loom in a trimmed selvedges-housing box 16 is provided by loading the above trimmed selvedges-housing box on a housing box flat car 18 linked as freely making linear shuttle movements through an air cylinder 26 and a rod 24, and making shuttle movements of the car in a direction crossing to the dropping direction of the trimmed selvedges while the trimmed selvedges are discharged from the above trimmed selvedges-taking up device 12, to pile up the trimmed selvedges 11 in the trimmed selvedges housing box 16 uniformly and in relatively dense state.
Patent JP-2000137387-A (JP)
Title: Device and method for image forming and copying machine
Inventor: SAITO HIROYUKI
IPC: G03G15/16
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the rear face of a sheet at which an image is formed from being soiled by toner. SOLUTION: The toner on a transfer belt 14 is scraped off and removed by a cleaning blade 21. The sheet P is separated and fed from/to the transfer belt 14 by a paper feeding roller 12 rotating at a paper feeding device 11. A blade turn-up prevention toner image is formed at an area which is the outside of the forming area of the toner image transferred to the sheet P on a photo- receptive drum 2, so that the blade turn-up prevention toner image is directly transferred to the transfer belt 14, and friction caused between the transfer belt 14 and the cleaning blade 21 is reduced. The blade turn-up prevention toner image is formed by reducing a toner quantity than that at the other area at the area brought into contact with the area of the sheet P on which the paper feeding roller 12 abuts out of the forming area of the blade turn-up prevention toner image on the transfer belt 14.
Patent JP-H07158509-A (JP)
Title: Uniformly heating device for heater tube of stirling engine
Inventor: KOGA EIJI
IPC: F02G1/055
Filed: 1993-12-10
Abstract: PURPOSE:To provide an uniformly heating device for heater tubes of a stirling engine by which inner/outer circumference sides of heater tubes in a group of cylindrical heater tubes are approximately uniformly warmed in relation to a burner throat placed in an upper center part. CONSTITUTION:An uniformly heating device for heater tubes for a stirling engine is provided with an expansion chamber 1, a combustor main body 2 provided to cover the expansion chamber, a heater tube group 4 which are communicated with the expansion chamber, and one end thereof is arranged in form of a plurality of heater tubes 4a in a cylindrical shape at a predetermined interval in the combustor main body a burner throat 3 which is placed in the upper center of the combustor main body and erupts heat into the group of heater tubes arranged in the cylindrical shape, and a cylindrical outer circumferencial partition ring 5 hanging from the upper part in the combustor main body to the vicinity of the expansion chamber at a centain interval on the outer circumference side of the heater tube group. And, the heating device is constituted in such a manner that a member to suppress heating on the inner circumference side tube surface of the heater tube group 4 is arranged on the inner circumference side of the heater tube group.
Patent JP-H10155225-A (JP)
Title: Gas-sealing construction method of compressed gas-insulated transmission line cable
Inventor: UMEHARA MITSUO
IPC: H02B13/055
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas-sealing construction method of compressed gas- insulated transmission line cable for insulating gas, by minimizing the transportation location of a cylinder. SOLUTION: A gas is sealed into an adjacent gas section F that is built being adjacent to gas sections A, B, C, D, and E where the gas has already been sealed from a gas cylinder 9 for supplying a gas to the gas sections A, B, C, D, and E where the gas has already been sealed through a path in a valve set for connecting adjacent gas sections with the gas sections A, B, C, D, and E with sealed gas as gas paths.
Patent JP-S63162475-A (JP)
Inventor: ISOTANI KEIICHI
IPC: A47G19/22
Filed: 1986-12-26
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-H06137835-A (JP)
Title: Device and method for inspection of ampule and the like
Inventor: SAITO HIDETOSHI
IPC: G01B11/24
Filed: 1992-10-27
Abstract: PURPOSE:To identify faulty arrangement of bodies to be inspected such as ample, etc., by measuring automatically and accurately the number of bodies to be inspected such as ampule, etc. CONSTITUTION:An inspection device for ampule, etc., comprises a pallet to store bodies to be inspected such as ampule 1, each., a transport mechanism 4 to transport the pallet 2, lighting devices 5 and 6 to irradiate the bodies to be inspected, TV cameras 7 to visualize the bodies to be inspected, an image processing unit 8 to process image on the TV camera 7, and an output device 9. When the pallet 2 moves from the transport mechanism 4 and passes through the lighting devices 5 and 6, reflected light from the bodies to be inspected is input into the TV camera 7, image signal is processed, arrangement condition of the bodies to be inspected is judged, and the results are output. In this case, a plurality of TV cameras 7 are set over the pallet 2, and the image of the upper surface of the pallet 2 is input dividedly. Also the image processing unit 8 makes binary treatment for image signal, makes reduction treatment, measures the center coordinate of ampule image, and gives the area or contour length of ampule image.
Patent JP-H06134356-A (JP)
Title: Coater
Inventor: ICHIKAWA MASAYOSHI
IPC: B05B15/02
Filed: 1992-10-27
Abstract: PURPOSE:To facilitate the washing of an injection port by installing a washing device for supplying a washing liquid and clean gas to a compressed air discharge port to the coater using a coating material to be cured in the presence of a curing accelerator. CONSTITUTION:A controller 22 is operated to send a control signal C to a control valve 18 and a third needle valve 54 is operated to send the compressed air from an air source AS2 for the compressed gas to the discharge port 32. The needle valve 26 is operated by an operation signal OS, by which the coating material is supplied to an ejection port 28 and coating is executed. A control signal 18 is outputted from the controller 22 to a control valve 18 when the supply of the control signal C stops upon ending of the coating. A needle valve 50, then, operators and a thinner is supplied from a thinner force-feed tank 20 to the discharge port 32 of a nozzle 12, by which the coating material sticking to the port is removed. The signal A is stopped after the lapse of a prescribed time and a control signal B is outputted to operate a needle valve 52 which in turn sends the clean air to the discharge port 32, thereby removing the thinner.
Patent JP-2001129615-A (JP)
Title: Forming press for crankshaft
Inventor: TAWATARI MASASHI
IPC: B21D11/16
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the forming press for crankshafts capable of adjusting the twist angle freely and correctly, which is simple composition, low cost and high press accuracy. SOLUTION: The pressure block 23 is mounted on the piston rod of a torsional cylinder 20, the torsional push levers 31 are mounted on the four corners of the pressure block 23, respectively, and the adjuster of the twist angle is installed between the pressure block 23 and the slide 4, the twist angle adjuster consists of the upper stopper 23d which is attached to the pressure block 23 and the automatically extensible lower stopper 60 freely approachable/separable to/from the upper stopper 23d, attached to the slide 4, the upper guide 70 and the lower guide 75 are installed between the pressure block 23 and the slide 4, each of these is guided back and forth, and laterally at the four positions around the lower stopper 60 as the center.
Patent JP-2000164303-A (JP)
Title: Fitting device of jack to printed circuit of portable telephone
Inventor: LE GALLIC HERVE
IPC: H01R13/658
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To accurately position and fit a jack to the printed circuit of a base and to ground the circuit of the jack within a small occupied space. SOLUTION: This fitting device is made of a U-shaped member 3 cut out from a metal sheet and bent into a U-shape, and it is coupled with a groove 4 extending over the upper face and two side faces of the insulator of the base of a jack. Two leg sections 7 have tab sections 8 bent perpendicularly outward at the tips to be fitted to a printing circuit, and a base section 9 has a strip 10 to be kept in elastic contact with the contact piece portion 2 of the jack.
Patent JP-H03171927-A (JP)
Title: Transmission output control circuit
Inventor: TAKIZAWA MAYUMI
IPC: H04B7/005
Filed: 1989-11-30
Abstract: PURPOSE:To relatively adjust the phase of a signal in each power amplifier and to stabilize a transmitting output level after synthesizing by detecting a synthesized output signal level by a detector, and controlling a phase shifter provided on one power amplifier in accordance with this detection value. CONSTITUTION:Output signals of each power amplifier 4, 5 are synthesized by a synthesizer 6, and outputted from an RF output terminal 8 through a coupler 7 constituted as a directional coupler. To the coupler 7, a detector 9 for detecting the output level of the synthesized signal is connected, and the output of this detector 9 is fed back as a phase control signal to a phase shifter 3. Subsequently, part of an output level outputted from the RF output terminal 8 is allowed to branch by the coupler 7, and part thereof is detected by the detector 9. Accordingly, by controlling the phase shift quantity of the signal by the phase shifter 3 in accordance with the detection value in the detector 9, the phase of the signal amplified by one power amplifier 4 is adjusted, and the relative phase relation of the signal amplified by each power amplifier 4, 5 is varied. In such a way, an output signal level is adjusted so as to keep constant, and the output signal level can be stabilized.
Patent JP-H11148460-A (JP)
Title: Transfusing pump
Inventor: MOCHIZUKI HIROSHI
IPC: A61M1/10
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a transfusing pump which can completely press and close fluid in the inside of a guiding part even if a transfusing tube is widened right and left when the transfusing tube set in the inside of the guiding part of the transfusing tube is completely pressed and closed by fingers at the upstream and downstream sides, and is excellent in accuracy because the thickness of the transfusing tube is made free from an adverse effect on its function by letting the tube be pressed and closed to its halfway by means of other fingers. SOLUTION: It is so constituted that, in this transfusing pump where fluid is fed by pressing the outer circumferential surface of its transfusing tube, each finger to be individually driven, is referred to as a first finger 10-1, and second fingers 10-2a and 10-2b respectively for places starting from the upstream side, to which fluid is fed, and is also referred to as a N-th finger 10-4 for the downstream side, the first finger 10-1 and the N-th finger 10-4 are individually driven in such a way that the transfusing tube is completely pressed and closed, however, the other fingers are individually driven in such a way that the transfusing tube is not completely pressed and closed, and concurrently, a finger housing part 101 holding the transfusing tube and a receiving plate 130 disposed in response to the finger housing part, are provided.  In this case, each width size W1 of the first finger 10-1 and the N-th finger 10-4 is set to be larger than each width W2 of the other fingers.
Patent JP-H05120534-A (JP)
Title: Merchandise transporting device for automatic vending machine
Inventor: MORIYA HIROTO
IPC: G07F11/24
Filed: 1991-11-26
Abstract: PURPOSE:To provide the merchandise transporting device of an automatic vending machine which can remove the merchandise without inserting merchandise purchaser's hands in a backet by sending the merchandise into a merchandise selling port. CONSTITUTION:The device is provided with a merchandise selling port 3 to sell the merchandise, a pair of upper and lower merchandise transporting shelves 10a and 10b and a merchandise mounting plate 15 fitted freely rotatably at a downward merchandise transporting shelf 10a so that the inclination can be performed. The device is equipped with connecting members 14a and 14b in which a pair of the merchandise transporting shelves 10a and 10b have an engaging part 11 engaged expandably in the prescribed interval, a projection 12 and a long hole 13. Further, one edge is combined with the merchandise mounting plate 15, other edge is combined with the downward merchandise transporting shelf, and when the pair of the merchandise transporting shelves 10a and 10b have the prescribed interval, the merchandise mounting plate 15 is positioned approximately horizontally and as the pair of the merchandise transporting shelves 10a, 10b approaches nearer than the prescribed interval, and the merchandise mounting plate 15 is inclined.
Patent JP-H07140625-A (JP)
Title: Image forming method
Inventor: DEGUCHI YASUAKI
IPC: G03C7/42
Filed: 1993-11-18
Abstract: PURPOSE:To decrease after-colors after processing at the time of continuous processing in simple and rapid processing with decreased replenishment by forming images with a photosensitive material contg. at least one kind of pyrazolooxonol type dyes having specific a substituent. CONSTITUTION:The silver halide photographic sensitive material contg. at least one kind of the dyes expressed by the formula is processed at the replenishing amt. of a washing and/or stabilizing stage of >=120ml per 1m<2> photosensitive material in the image forming method of subjecting the silver halide photographic sensitive material having silver halide emulsion layers on at least one side on a base to image exposing, then drying the photosensitive material after stages for developing, desilvering as well as washing and/or stabilizing. In the formula, R<1> denotes a hydrogen atom or alkyl group; R<2> denotes such a substituent with which the total sum (R<1>+R<2>) of the atomic weight of the atoms included in R<1> and R<2> is 160; n denotes 0, 1, 2: M denotes a hydrogen atom or alkaline metal.
Patent JP-H02159997-A (JP)
Title: Stepping motor control circuit
Inventor: MAEDA TOMOYUKI
IPC: H02P8/22
Filed: 1988-12-08
Abstract: PURPOSE:To facilitate switching between an m-phase excitation system and an (m-1)=m phase excitation system by a method wherein a code converter which converters the output of an n-bit counter, driver which supplies power to the required phase of a stepping motor in accordance with the output of a decoder and so forth are provided. CONSTITUTION:A clock input is counted by an n-bit counter 1, the output of the counter 1 is converted by a code converter 2 in accordance with at least one external control signal, a required pattern is generated from the output of the code converter 2 by a decoder 3 of the next stage and power is supplied to the required phase of a stepping motor through a driver 4 to control the stepping motor. With this constitution, if a low speed smooth rotation is required, an (m-1)=m phase excitation system is employed and, if a high speed rotation is required, an m-phase excitation system is employed and both the systems can be switched to each other easily by an external control signal.
Patent JP-H09140744-A (JP)
Title: Motor-driven vehicle
Inventor: SHIBATA AKIRA
IPC: B62K5/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To easily operate the power source switch of an operation box with a key even when a crew is a person handicapped in fingers or even from the left side or right side watched from the crew. SOLUTION: At a main body 3 of box of operation box 1, a key hole 5 is formed through from side to side when a key hole part 11 is watched from the crew. A key 2 having a plug part 20 to be inserted into the key hole 5 can be freely inserted and ejected to the key hole 5 from both the left and right sides. Inside the main body 3 of box, a microswitch 4 is arranged for turning on/off the power source switch. A roller 6 of the microswitch 4 is protruded at the almost central part inside the key hole 5. The roller 6 is operated so as to turn on the microswitch 4 when the plug part 20 is inserted into the key hole 5 but to turn off the microswitch 4 when the plug part 20 of key 2 is ejected from the key hole 5.
Patent JP-2001128949-A (JP)
Title: Electric characteristic measuring device
Inventor: ISHII TETSUYA
IPC: A61B5/05
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric characteristic measuring device preferable for use in measuring the distribution conditions of fat and hydration of the body, capable of measuring the bioelectric impedance more safely and accurately with in a simple constitution even is the signal ground potential varies with respect to the frame ground (earth ground). SOLUTION: The measuring device 100 of this invention is connected to respective surface electrodes Hp, Lp, Hc, Lc by four measuring cables 10a, 10b, 10c, 10d having a coaxial structure formed by a double shield wire. The measurement cables 10a, 10b, 10c, 10d are respectively equipped with signal wires 11a, 11b, 11c, 11d, signal ground wires 12a, 12b, 12c, 12d, and frame ground wires 13a, 13b, 13c, 13d from the center. The signal ground wires 12a, 12b, 12c, 12d are connected to the ground level GND of each circuit in the measuring device 100, and the frame ground wires 13a, 13b, 13c, 13d are connected to the ground of a case of the measuring device 100.