baber/WOPTO huggingface dataset:
Patent JP-H0767847-A (JP)
Title: Biomagnetism measuring instrument and biomagnetism measuring method
Inventor: MASUKO HIRONORI
IPC: A61B5/05
Filed: 1993-09-01
Abstract: PURPOSE:To provide an instrument for lessening the influence of the magnetic fields generated by a stimulating current to hinder measurement at the time of detecting the slight magnetic fields in the living body occurring in a nerve signal with a superconducting quantum interference element fluxmeter and the method capable of exactly measuring the slight magnetic fields in the living body without being affected by the stimulating current. CONSTITUTION:This instrument has a magnetic shielding room, an electric stimulating device which is disposed on the outside of this magnetic shielding room and generates impulsive electric stimulating waves, a wiring 3 which is connected to this electric stimulating device and is withdrawn into the magnetic shielding room, a surface electrode 5 which is mounted on a part of the wiring 3 and is mounted on a part of the surface of the living body housed in the magnetic shielding room and a magnetic shielding cover 6 which consists of a ferromagnetic body or conductor covering a part of the living body mounted with this surface electrode 5 and a part of the surface electrode 5 and the wiring 3. The apparatus includes the superconducting quantum interference element fluxmeter for measuring the slight magnetic fields in the living body of the part distant from a part of the living body covered with this magnetic shielding cover 6.
Patent JP-S6195385-A (JP)
Inventor: TANJI RIKUICHI
IPC: G09B19/02
Filed: 1984-10-16
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-H1047887-A (JP)
Title: Heat exchanger
Inventor: NIIMURA TOSHIJI
IPC: F28F9/18
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To maintain precisely the positional relations of members of a temporarily assembled heat exchanger and thereby to improve soldering properties by regulating a margin for insertion of a tube into tanks and also a tilt of the tanks to the tube by providing notches in the end parts of the tube. SOLUTION: A tube 2 is constructed by joining two formed plates 11 prepared by press-forming plate-shaped members and made to face each other and a U-shaped fluid passage 12 is formed inside. A partition wall 13 is provided along the longitudinal direction of the formed plates 11 and the U-shaped fluid passage 12 is formed by the partition wall 13. Besides, notches 20 are provided in the end parts 21 of the tube 2. Tanks 6 and 7 are constructed of tank upper plates 14 and 16 and tank base plates 15 and 17 respectively, while tube insertion holes 22 and 23 are made in the base plates 15 and 17, and the end parts 21 of the tube 2 are inserted into the holes 22 and 23. On the occasion of assembling a heat exchanger temporarily, a margin for insertion of the tube 2 into the tanks 6 and 7 is regulated by the dimension of the depth of the notches 20 and thereby the margin for insertion is made to be in a prescribed range precisely.
Patent JP-H0951392-A (JP)
Title: Automatic original feeding device
Inventor: YAMAOKA MASANORI
IPC: H04N1/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To enable forming an image forming device mainbody compactly by arranging a speaker so as to face downword in the casing of an operating part which is provided at an upper part so as to be freely rotation possible on the upper part of the image forming device mainbody. SOLUTION: The speaker is the one for transmitting a message and is arranged on the upper part of a cylinder-shape housing 11 which is errected inside the casing 2 so as to permit its output surface 10 to face downward and the outer peripheral part of the speaker 9 is restrained and fixed by catches 12 which is formed so as to divide a part of the housing 11 in a longitudinal direction. An opening through downward is provided at a lower part on an inner side of the housing 11 which supports the speaker 9, voice released downward from the speaker 9 is permitted to go downward through the opening without filling inside the casing 2 and voice is efficiently released toward outside from a gap between the operating part 1 and a FAX mainbody 3.
Patent JP-H0773392-A (JP)
Title: Duplex measuring instrument
Inventor: GUNJI TAKUMI
IPC: G08C23/04
Filed: 1993-09-02
Abstract: PURPOSE:To improve the reliability of a measurement system by providing an optical transmission line equipped with an optical repeater while duplexing it. CONSTITUTION:Although it has been conventionally impossible to send a measure signal from a field equipment to a master processor when any abnormality was generated at the master processor, field equipment or optical transmission line between the optical repeater and the master processor or the field equipment in the case of performing bidirectional communication while connecting the master processor and the field equipment through the optical repeater, but, in this invention, this trouble is eliminated and the reliability is considerably improved by respectively duplexing master processors 11 and 12 and optical repeaters 27 and 28 and providing optical bisectors 21, 22 and 51-58 and optical amplifiers 23-26, 31-38 and 41-48 between the master processors 11-12 and the optical repeaters 27-28, and between the optical repeaters 27-28 and field equipments 61-68.
Patent JP-S62181592-A (JP)
Title: Push-button telephone system
Inventor: SHIMURA YUKIHIRO
IPC: H04Q3/58
Filed: 1985-09-30
Abstract: PURPOSE:To simplify the installation works by providing a spread spectrum transmitter and a spread spectrum receiver, executing the transmission/reception of an information signal by means of spread spectrum system, thereby reducing the connections between a main equipment and extension telephone sets. CONSTITUTION:Under the control of an extension telephone control part 21n, the fourth spurious random pulse train generator 23n generates a spurious random pulse train identical to one of those used in the spread spectrum modulation at the main equipment 1, and transmits it to the second spread spectrum receiver 25(n) as the fourth spurious random pulse train for reception 27n. The spread spectrum signals on transmission lines 4(1) and 4(2) are received correlatively to obtain a reception signal 29(n). The third spurious random pulse train generator 22(n), under the control of the part 21(n), generates the third spurious random pulse train for transmission 26(n), transmits it to the second spurious spectrum transmitter 24(n) to spread spectrum modulate a transmission signal 28(n), and outputs it to the transmission lines 4(1) and 4(2).
Patent JP-S59109598-A (JP)
Inventor: ISHIKAWA YASUKAZU
IPC: C11B3/16
Filed: 1982-12-15
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-H0270045-A (JP)
Title: Production of alpha+beta type ti alloy having excellent cold workability
Inventor: YAMASHITA YOSHITO
IPC: C22F1/00
Filed: 1988-09-02
Abstract: PURPOSE:To improve cold workability by charging an alpha+beta type Ti alloy stock into a heating furnace and heating the stock to a specific temp., then cooling the stock in the furnace and subjecting the stock to hot rolling after reheating in succession thereto, thereby forming the granular two-phase structure having equiaxed alpha grains. CONSTITUTION:The stock of the alpha+beta type Ti alloy is charged into the heating furnace and at least the surface part thereof is heated to beta transus (the temp. at which the alpha+beta two phases transform to beta single phase)-20 deg.C; thereafter, the stock is cooled in the furnace. The stock is in succession reheated in the furnace to provide the temp. distribution higher in temp. than in the central part and below the beta transus temp. to the surface part of the stock. The stock is thereafter hot rolled to a wire rod, etc. The expansion material which has the granular two-phase structure having the uniform and fine equiaxed alpha grains and has the excellent cold workability is produced with high efficiency.
Patent JP-H0559548-A (JP)
Title: Optical film thickness monitor device for vacuum vapor deposition film forming device
Inventor: YAMABE SHINICHI
IPC: C23C14/54
Filed: 1991-08-29
Abstract: PURPOSE:To exactly and rapidly monitor the film thickness of the optical glass film formed by vacuum vapor deposition and to assure stable measurement performance. CONSTITUTION:An optical path cylinder 8 is formed between at least either of a light projecting device and a light receiving device and the position where the monitor glass M is set in a vacuum chamber 1. A monitor glass exchange means 5 which supplies and recovers the monitor glass M is provided near this optical path cylinder 8. A monitor unit 2 is constituted by integrally coupling at least either of the light projecting device and the light receiving device, the optical path cylinder 8 and the monitor glass exchange means. The monitor unit 2 is so constituted that the unit can be moved upward and downward relative to the vacuum chamber 1 by a lifting means 4 while the hermetic state of the vacuum chamber 1 is maintained.
Patent JP-H0553211-A (JP)
Title: Ultraviolet-ray irradiation device
Inventor: SUNAZAKA YOSHINORI
IPC: G03B27/32
Filed: 1991-08-29
Abstract: PURPOSE:To reduce the manufacture cost by irradiating the entire surface of an object body with ultraviolet rays without increasing processes. CONSTITUTION:The ultraviolet-ray irradiation device is provided with a conveyance means 31 which supports both edge parts of the body P to be irradiated and conveys the object body P. Further, the device is provided with a main irradiation part 2 which irradiates the object body P with the ultraviolet rays. An auxiliary irradiation part 5 guides the ultraviolet rays by a photoconductor 81 which has an optical fiber to irradiate both the edge parts of the object body P when the object body P is conveyed from the main irradiation part 2. Thus, both the edge parts of the object body P are irradiated with the ultraviolet rays.
Patent JP-H0266048-A (JP)
Title: Tracking control device
Inventor: HISHIYAMA HIDEAKI
IPC: B65H23/192
Filed: 1988-09-01
Abstract: PURPOSE:To perform a high accurate tracking control by detecting the timing, in which a tracking point of a sheet material fed in a condition applying tension reaches an arbitrary measuring point, with an influence removed due to the elongation generated in the sheet material. CONSTITUTION:A tracking point 1a in a sheet material 1 passes through a reference point A thereafter moves by a distance, and it is calculated as a distance l being based on a feed speed of the first roll 4. For a value of this distance l, in order to remove an influence by elongation generated in the sheet material 1, elongation DELTAl, generated between the first roll 4 and a passing point, is calculated, when a value of l-DELTAl reaches a distance l1 from the reference point A to a measuring point C, a signal SG1 is output. In this way, the timing, in which the tracking point 1a reaches the tracking point measuring point C, can be accurately known.
Patent JP-S59118458-A (JP)
Title: Method and device for manufacturing molded composite body panel
Inventor: IAN JIYAN
IPC: B29C51/14
Filed: 1983-11-22
Abstract: 1. Method of manufacturing by moulding in a single pass, a moulded composite panel comprising a base formed from discontinuous glass or rock fibres, impregnated with a polymerized binder and a visible covering sheet, characterised in that an initial component is prepared by impregnation by soaking with a non-polymerized binder so as to obtain an initial component with a binder ratio of approximately 10 to 30% by weight of the total dry extract, at least one layer of fibres bonded with a polymerized binder, obtained by spraying on the fibres, a solution of the non-polymerized binder during the formation of the layer of fibres, followed by the polymerization of the binder, whereby the ratio of the polymerized binder is approximately 2.5% by weight of the layer of bonded fibres, that the initial component is placed on the visible covering sheet and that all the components are pressed accompanied by heating so as to obtain the composite panel by polymerization of the binder and bonding of the components between themselves.
Patent JP-2001040193-A (JP)
Title: Polyester resin composition
Inventor: KAWAI HIDENORI
IPC: C08F6/18
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous polyethylene terephthalate resin composition which is compatible with both transparency and resistance. SOLUTION: This resin composition is composed of 1-30 wt.% of a core shell type graft copolymer (A) and 99-70 wt.% of an amorphous polyethylene terephthalate resin (B) wherein a core layer is formed using 40-85 pts.wt. of rubber particles obtained by swelling a butadiene copolymer having an average particle size of less than 0.1 μm composed of 30-100 wt.% of butadiene, 70-0 wt.% of an aromatic vinyl monomer, 10-0 wt.% of a vinyl monomer copolymerizable with them and 5-0 wt.% of a cross-linking monomer wherein, and wherein an average particles having a shell layer obtained by polymerizing 15-60 pts.wt. of a mixture of monomers composed of 30-100 wt.% of an aromatic vinyl monomer, 70-0 wt.% of an alkyl (meth)acrylate and 0-20 wt.% of a vinyl monomer copolymerizable with them are 0.1-0.5 μm.
Patent JP-H04102830-A (JP)
Title: Multicolor liquid crystal display panel
Inventor: YAMAMOTO HIDEAKI
IPC: G02F1/1368
Filed: 1990-08-22
Abstract: PURPOSE:To display halftone on a liquid crystal display panel where picture elements are arrayed in matrix by dividing the respective picture elements into small picture elements which are in integral multiple area relation and combining the ON states of the small picture elements. CONSTITUTION:As for the color liquid crystal display panel, a chromium electric conductor 11 is formed on a glass substrate and a silicon nitride film, etc., is deposited continuously and then machined. Then indium oxide is deposited and picture element electrodes 16 are formed so that the ratio of small picture element areas S1 - S3 is an integral ratio. Further, chromium and aluminum are deposited and machined for transistors T11 - T13, and signal lines D11 - D13, a drain electrode 18, and a source electrode 19 are formed. A TFT substrate which has a protection film formed thereupon and a counter electrode substrate where a color filter is arranged separately are stuck together and liquid crystal is sealed between the substrates. Consequently, the light and dark states of small picture elements are combined to make a gradational display and brightness uniformity, field angle characteristics, etc., are improved.
Patent JP-2001038966-A (JP)
Title: Label printer and method for controlling label printer
Inventor: ABE KEIICHI
IPC: B65C9/46
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a label printer and a control method whereby issuance of labels can be surely detected. SOLUTION: There are provided a separating part for separating a label L from a mount, a separated label detecting sensor 46 for detecting the presence of the label separated from the mount and detecting the absence of labels, a transfer means 12 for transferring the mount and the label step by step by a predetermined distance to a position where the label is separated, and positioning a label not separated which is next to the separated label to a printing part, a transfer control means 10 and an error means 22 which emits an error when the presence of the label is not detected before the label is transferred by the predetermined distance.  The transfer control means counts the predetermined distance to the position where the label is separated from the mount, and controls the transfer means to temporarily stop the transfer at a label presence detect time when the separated label is detected by the separated label detect sensor 46, and to position the label not separated to the printing part in the case where the absence of the label is detected by the separated label detect sensor 46 when the label detected to be present is separated.
Patent JP-H0562498-A (JP)
Title: Ram monitoring circuit
Inventor: IKUI YUICHI
IPC: G11C29/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide an RAM monitoring circuit by which a fault can be efficiently detected, in a circuit which monitors the fault of the RAM which inputs and outputs data. CONSTITUTION:This circuit is equipped with a writing selection signal generating means 20, writing address generating means 30, writing frame selecting means 40, reading selection signal generating means 50, reading address generating means 60, reading frame selecting means 70, and error detecting means 80, At the time of writing, the data of a port Di selected by the writing frame selecting means 40 are inverted by a frame unit and written in a port Dc for check. At the time of reading the data read out from the port Di selected by the reading flame selecting means 70 are compared with the inverted data read out from the port Dc for check by the error detecting means 80, so that the fault of the RAM can be detected.
Patent JP-H0565135-A (JP)
Title: Device equipped with bar or pipe movable by force of spring for taking-in-and-out of article or gas
Inventor: NAGASAKA TAKESHI
IPC: B65B39/12
Filed: 1991-08-05
Abstract: PURPOSE:To make projecting and retreating movement of bars or the like for taking-in-and-out of articles or gas smooth and speedy by a method wherein base parts functioning as guides for movement of contractile pulleys connected to coil springs and provided at a right angle to nozzle guide sections through which front end parts made up of the bars or the like project and retreat are provided. CONSTITUTION:Base parts 3 functioning as guides for movement of contractile pulleys 4 connected to coil springs 6 and provided at a right angle to nozzle guide sections 2 while making front end parts 1 made up of rods or pipes project and retreat are provided. The front end parts 1 and the contractile pulleys 4 are connected with constant force springs 5. Guide rails 7 are provided along the direction in which a belt or a chain travels. Projection of the bars or the like is made by sliding of the contractile pulleys 4 that move along the guide rails 7 as the belt or the like moves, and by transmission of such sliding to the front end parts 1 through the constant force springs 5. Retreat of the rods or the like is made when the contractile pulleys 4 are derailed from the guide rails 7 and are drawn back by force of the coil springs 6.
Patent JP-H0883246-A (JP)
Title: Electronic desktop calculator
Inventor: NAKAYAMA HITOSHI
IPC: G06F15/02
Filed: 1994-09-13
Abstract: PURPOSE: To improve learning effects by controlling the read of a process expression from a process expression storage means and operations of an arithmetic means. CONSTITUTION: With an advance key 3f operated, a control means controls the arithmetic means so as to generate a process expression by deforming an equation, step by step. The generated process expression is displayed on, for example, a liquid crystal display screen 2 and also stored in a process expression storage means. Each time this advance key 3f is operated, the operation for generating the process expression, the display of the process expression, and the operation for storing the generated process expression in the process expression storage means are repeated until the solution is found. With a return key 3g operated, on the other hand, the control means performs control for reading the process expression out of the process expression storage means and displaying it.  Thus, the control means performs the control for reading the desired process expression, requested to be displayed, out of the process expression storage means and displaying it.
Patent JP-H11101264-A (JP)
Title: Torque restricting clutch
Inventor: PARRY STEPHEN JOHN
IPC: F16D7/06
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To easily disengage and reengage a clutch by arranging at least one means to move a torque transmitting member between an actuating position and an non-actuated position independently of a joining means. SOLUTION: When the transmission of maximum torque is required, a reaction member 7 is rotated in the direction of a second driving member by a hexagonal structure 28, and a disc spring washer 39 of a main energizing means is compressed to the maximum extent. A projecting part 54 of a torque transmitting means 21 is received in a torque transmitting recessed part 52, and torque is transmitted between a first and the second driving members. When the torque exceeds a prescribed value, a corresponding surface of the projecting part 54 and a recessed part 52 imparts reaction to the member 21, and the member 21 is energized in the rightward direction by a ball element 43 by the wedge action of a surface 42 of a constitutive part 40, and the part 40 is energized in the leftward direction by the reaction of the washer 39.  As a result, the ball element 43 moves outward in the radial direction, and the member 21 moves to a non-actuated position in the rightward directional. However, it is automatically returned to an actuating position by an auxiliary energizing means by the disc spring washer 32.
Patent JP-H0549254-A (JP)
Title: Switching power supply circuit
Inventor: KONDO SHIGERU
IPC: H02M3/00
Filed: 1991-08-05
Abstract: PURPOSE:To suppress noise or deterioration of conversion efficiency due to non-zero-cross operation at the time of forward rectification of a voltage resonance converter, through simple circuitry, by a constitution wherein a reset circuit resets a delay inductance element every switching cycle. CONSTITUTION:A delay inductance(resonancer) 25 made of Co base amorphous magnetic alloy, for example, is connected between the output side of an inverter transformer 16 and a rectifying diode 22 in order to promote voltage resonance. A series circuit of a diode 26 and a resistor 27, i.e., a reset circuit, is connected between the output side of the delay inductance 25 and the inverter transformer 16. The reset circuit resets the inductance 25 every switching cycle and causes resonance operation positively. In other words, transition loss of the switching element 11 can be reduced using the secondary reverse voltage being induced in the inverter transformer 16 upon turn OFF of the switching element 11 which does not output power.
Patent JP-S60114321-A (JP)
Title: Harmful gas removing method of hydrogen arsenide- containing gas
Inventor: NAGATANI IZURU
IPC: B01D53/46
Filed: 1983-11-24
Abstract: PURPOSE:To absorb and remove the hydrogen arsenide contained in a gas with a wet absorption method by using a soln. of sodium hypochlorite having specified concn. and pH as an absorbent. CONSTITUTION:A soln. of sodium hypochlorite having 0.3-10% concn. and 8- 9pH is charged into a liquid storage part 1a at the bottom of a packed tower 1. The liquid storage part is connected with a liquid pump 2, and the delivery pipe 2a of the pump is connected with a liquid spray 3 above the packed layer. A flowmeter L is provided to the delivery pipe. A hydrogen arsenide-contg. gas is blown into the bottom part of the tower through a duct provided with a flowmeter G. The hydrogen arsenide is removed as arsenic acid by the reaction of the hydrogen arsenide with sodium hypochlorite. The treated gas is discharged from a gas discharge pipe 5 provided at the top part of the tower. The hydrogen arsenide is absorbed and removed in this way.