baber/WOPTO huggingface dataset:
Patent JP-H08322216-A (JP)
Title: Defect detecting device for rotor of rotary electric machine
Inventor: SHINSHI TADAHIKO
IPC: H02K17/30
Filed: 1995-05-26
Abstract: PURPOSE: To detect the defect or fault of the conductor of a rotor or magnetic variation on the surface of the rotor with high accuracy by controlling the movement of a detecting section and, at the same time, processing signals obtained from a detecting coil. CONSTITUTION: A rotor 1 is moved or fixed by a driver 9 and stepping motor 5 in accordance with an instruction 10 from a CPU 10, but the rotational angle of the rotor 1 is detected with a rotary encoder 6 and the CPU 10 compares an obtained position signal with a target value set in a data storing chamber 11 and sends a position correcting signal to the driver 9 so as to correct the position of the rotor 1. Similarly, a detecting section 2 is also moved to an initial position with a feed screw 3 and the position of the section 2 is corrected in accordance with a position signal from an rotary encoder 8.  Then a magnetic flux generated from a magnetic circuit is detected with a search coil 2b while the distance between a detector and the surface of the rotor 1 is maintained at a fixed value by measuring the variation of the clearance between the section 2 and rotor 1 with an optical sensor 2e and correcting the position of the section 2. Therefore, the defect or fault of the conductor of the rotor 1 or magnetic variation on the surface of the rotor 1 can be detected with high accuracy.
Patent JP-S61285648-A (JP)
Title: Ion implanting apparatus
Inventor: TSUDA ZENJI
IPC: H01L21/265
Filed: 1985-06-12
Abstract: PURPOSE:To eliminate fluctuation of quality by providing an electrode for taking out an ion beam from ion source, an ion separator, focus system, a scanning electrode and an acceleration tube for implanting an ion beam thereby impinging the ion beam uniformly with approximately 90 deg. angle onto the entire face of semi-conductor wafer. CONSTITUTION:An ion beam 24 taken out from an ion source 15 through take- out electrode 16 is separated through an ion separator 17 into target ions and unnecessary ions to irradiate only the target ion beam through the outlet toward a slit. The ion beam radiated from said ion separator 17 will pass through the slit 18 and enter into the focus system 19 where it is focused to place a focus point onto a semiconductor wager 22 then pass between the scanning electrode 20 to be deflected in X-Y directions. The ion beam 24 exited from the scanning electrode 20 will enter into an acceleration tube 21 and accelerated to receive energy of about 100KeV necessary for ion implantation and impinge against the semiconductor wafer 22.
Patent JP-H07334141-A (JP)
Title: Multiscan display device
Inventor: OTA AKIO
IPC: G09G3/20
Filed: 1994-06-09
Abstract: PURPOSE:To set parameters in a nonvolatile memory by a user according to an inputted image signal and to display the image signal by using the parameters that the user has set when the same image signal as the mode that the user has set is inputted. CONSTITUTION:The multiscan display device is equipped with a standard parameter storage means 8 which is previously set at the time of the factory shipment, a parameter input means 7 through which the user inputs user setting parameters, a nonvolatile user setting parameter storage means 9 which stores the user setting parameters, and a CPU 5 having a retrieval means which retrieves parameters matching the inputted image signal from the standard parameter storage means 8 and user setting parameter storage means 9 and a control means which controls a display of the image signal on the basis of the retrieved parameters internally as programs.
Patent JP-S5556240-A (JP)
Title: Crt display unit
Inventor: YOSHIKAWA ICHIROU
IPC: G06F3/153
Filed: 1978-10-19
Abstract: PURPOSE: To make it possible to display freely various information on several CRT screens by one display unit equipped with one microcomputer.  
     CONSTITUTION: From microcomputer 15, display contents, a memory address, cursor position, and information needed for display are sent to control part 12 of display part 13 which provides display. On receiving the information, control part 12 displays the assigned part of data in a memory one a CRT screen on the basis of the received information. On CRT11a, memory data at part (a) assigned to it is displayed in general, but assigning the memory address of part (b) to CRT11a by control part 12a results in that memory data at part (b) is displayed on CRT11a. Further, the memory data can be displayed on assigned CRT by assigning the middle address of part (b) to that of part (c) like part (d). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04353912-A (JP)
Title: Reference voltage setting circuit
Inventor: TSUJIMOTO YUICHI
IPC: G05F3/22
Filed: 1991-05-30
Abstract: PURPOSE:To securely output two kinds of high and low reference voltages in a considerably stable state in a reference voltage setting circuit. CONSTITUTION:This circuit is provided with a transistor Q11 generating first transmission voltage having a prescribed voltage difference to a first reference voltage V1, a transistor Q12 which corrects the prescribed voltage difference to the first reference voltage V1 of first transmission voltage and generates first correction voltage equal to the first reference voltage, a transistor Q13 generating second transmission voltage having the prescribed voltage difference to a second reference voltage V2, a transistor Q14 which corrects the prescribed voltage difference to the second reference voltage V2 of second transmission voltage and generates second correction voltage equal to second transmission voltage, and a correction voltage output control means consisting of an I2 control circuit 8 which selectively operates the transistor Q12 or the transistor Q14 and controls the output of first correction voltage or second correction voltage to an external part.
Patent JP-S5917378-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1982-07-21
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-2000322384-A (JP)
Title: Groupware system
Inventor: KATSUYAMA TAKASHI
IPC: G06F15/16
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To preliminarily confirm whether or not any ambiguous operation is generated between a new operational condition and already stored operational conditions when a client desires the storage of a new operational condition so as to store only an operational condition without the possibility of the generation of any ambiguous operation as a new operational condition. SOLUTION: An agent defining part 16 generates and transmits a definition signal for defining a desired operational condition. At the time of receiving the definition signal, an agent defining check part 27 refers to operational conditions already stored in a condition storing part 33 and checks whether or not different results are generated between a desired operational condition and the operational conditions already stored in the condition storing part 33 according to which is processed at first, and allows the condition storing part 33 to store only the desired operational condition without the possibility of the generation of any different results as a new operational condition.
Patent JP-2000323331-A (JP)
Title: Variable inductance coil
Inventor: SASAKI TOSHINORI
IPC: H01F21/06
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To ensure a gap between a pawl part and a coil and enable elastic deformation of the pawl part in the gap part when a coil is wound around the outer peripheral part of a bobbin so as to surround the pawl, by installing ribs on both sides of the pawl which correspond to the winding position of the coil, in the state that the ribs protrude to the outside. SOLUTION: This variable inductance coil is equipped with an almost cylindrical bobbin 2 having collectively a pawl 4 capable of elastic deformation, a screw type core 3 which is rotatably engaged and retained with the pawl 4 in the cylinder of the bobbin 2, and a coil 8 wound around the outer peripheral part of the bobbin 2. On both sides of the pawl 4 corresponding to the winding position of the coil 8, ribs 7 are formed in the state that the ribs protrude to the outside.
Patent JP-H07322173-A (JP)
Title: Cabinet of television receiver
Inventor: HIRANO MANABU
IPC: B29C45/37
Filed: 1994-05-19
Abstract: PURPOSE:To provide a cabinet of a television receiver where a weld line is made inconspicuous. CONSTITUTION:On the upper surface 3a and the lower surface 3c of a cabinet 3, first crimp shapes are formed. On the both sides surfaces 3b, second crimp shapes are formed. On a leg part 3d, a gloss surface is formed. Therefore, the weld line formed at each boundary of the upper surface 3a, the lower surface 3c and the both sides surface 3b is matched with the boundary of the first crimp shapes and the second crimp shapes and this matter can produce illusions of the end of the crimp shapes in a user. Therefore, the weld line can be made inconspicuous.
Patent JP-S616211-A (JP)
Title: Method for hot working two-phase stainless steel
Inventor: MAEHARA YASUHIRO
IPC: C21D8/00
Filed: 1984-06-21
Abstract: PURPOSE:To improve the plastic workability of a two-phase stainless steel contg. Fe, Cr and Ni as principal components and having ferrite and austenite phases at a temp. close to ordinary temp. by hot working the steel at a prescribed temp. CONSTITUTION:A two-phase stainless steel contg. Fe, Cr and Ni as principal components and having ferrite and austenite phases at a temp. close to ordinary temp. is refined. The steel is heated to (the single ferrite phase forming temp. -200 deg.C) - (a temp. below the single ferrite phase forming temp.), forced to be cooled to <=500 deg.C, reheated to 850 deg.C - (the single ferrite phase forming temp. -200 deg.C), and deformed at 1X10<4>/sec-5X10/sec rate of strain.
Patent JP-H10320634-A (JP)
Title: Article conveying device for automatic vending machine
Inventor: TSUZAKI NAOYUKI
IPC: G07F11/58
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain an article conveying device for a automatic vending machine which never flaws an article by constituting a conveyance rod fitted to a chain conveyor by using a soft raw material. SOLUTION: The article conveying device is constituted by engaging holes 70a bored in both the ends of the conveyance rod 70 which is made of a soft raw material (e.g. vinyl chloride) and moves in parallel to a cradle receiving an article with support rods 8a which project in opposite directions inside endless chain conveyors 8 over the cradle. The conveyor rod 70 is made of the soft raw material and then an article when received is neither deformed nor flawed, so that the value of the article is not spoiled. The conveyor rod 70 has the holes 70a and the support rods 8a are fitted engaging the holes 70a to engage the support rods of the chain conveyor 8 with the holes 70a at both the ends, thereby preventing the rods from coming out and falling.
Patent JP-S616904-A (JP)
Title: Crystal oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/10
Filed: 1984-06-21
Abstract: PURPOSE:To improve the long term reliability of a crystal oscillator by sealing a crystal resonator under vacuum and sealing a crystal resonator unit, a capacitor, a resistor and an IC element under inactive gas. CONSTITUTION:The crystal resonator unit 11, the IC12, the capacitors 13, 14 and the resistor 15 are arranged on a board 10 on a base 9. The crystal resonator of the unit 11 is sealed under vacuum. The unit 11, the IC12, the capacitors 13, 14 and the resistor 15 are sealed under inactive gas atmosphere. Thus, the long term reliability of the crystal oscillator is improved.
Patent JP-H09310066-A (JP)
Title: Organic field light-emission device
Inventor: KAWAMURA HISAYUKI
IPC: H05B33/14
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a light-emitting device composed of a specific amine compound such as carbazole compounds which is contained in a hole transport layer, and has capability of high-luminance light emission and very long life. SOLUTION: This light-emitting device comprises at least one organic light- emitting layer that contains an amine compound of the formula [Ar<1> is a (substituted) 6-18C aryl; Ar<2> -Ar<5> are each a (substituted) 6-18C aryl or arylene; X<1> -X<3> are each a combining group which may be present or may not be present and at least one of which is a single bond, -O-, -S-, etc.], and is held between a pair of electrodes. The amine compound is preferably contained in an organic compound layer intervening between the anode and the organic light-emission layer, or in the organic compound layer, as the hole transport material.
Patent JP-S5353709-A (JP)
Title: Manufacturing of armature winding
Inventor: TAWARA KAZUO
IPC: H02K3/16
Filed: 1976-10-27
Abstract: PURPOSE: To improve working effectiveness by decreasing commutator's coil inductance efficiently with such a construction that an insulating layer is provided around the conductor which is to be inserted to the gutter of armature's core and further over them a thin layer of a material with good conductivity is formed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5653112-A (JP)
Title: Preparation of olefin copolymer rubber
Inventor: MAKINO KENYA
IPC: C08F210/00
Filed: 1979-10-06
Abstract: PURPOSE: To prepare a copolymer having rubber elasticity and excellent processability and tensile strength, by the random copolymerization of two or more olefins using a catalyst comprising a specific organometallic compound and a particular solution of a titanium halide compound.  
     CONSTITUTION: Two or more olefins are polymerized pref. at 20W80°C and 50kg/ cm 2 , using a catalyst comprising (A) a liquid obtained by dissolving a solid titanium halide compound (pref. titanium trichloride) in a hydrocarbon solvent (e.g. hexane) in the presence of an ether (e.g. di-n-hexyl ether) and (B) an organic compound of a metal of the IWII group of the periodic table (pref. a trialkyl aluminum). The atomic ratio of the titanium in the component (A) to the metal (e.g. Al) in the component (B) is pref. 1/1W1/50. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08327896-A (JP)
Title: Lens system
Inventor: ASAKURA YOSHINOBU
IPC: G02B13/02
Filed: 1995-05-26
Abstract: PURPOSE: To provide a lens system of inner focusing method shortening a photographing distance on the side of the closest range and excellently correcting the aberration over all photographing range from infinity to the closest range. CONSTITUTION: This lens system is composed, in order from the object side, of a first lens group Gr1 having a positive refractive power (a first positive lens Ll, a second positive lens L2 and a third negative lens L3), a second lens group Gr2 having a negative refractive power (a fourth negative lens L4, a fifth lens L5 joined to the fourth lens L4, a sixth negative lens L6 and a seventh lens L7 joined to the sixth lens L6), a third lens group Gr3 having a positive refractive power (a eighth positive meniscus lens L8 whose convex surface confronts the image side) and focusing is performed by moving the second lens group Gr2 in the direction of optical axis. The following three relations are satisfied. 0.40<fl/f<0.52, 0.23<|f2/f|<0.35, 0.35<r/f3<0.55.
Patent JP-H02306815-A (JP)
Title: Vehicle suspension device
Inventor: MORITA YASUHIRO
IPC: B60G17/015
Filed: 1989-05-22
Abstract: PURPOSE:To improve steering stability and riding comfortableness in the device in the title for changing longitudinal compliance by providing such a constitution as increasing the bonding strength between a suspension arm and a vehicle body when the turning degree of a detected turning state is larger than that of a set turning state. CONSTITUTION:When vehicle speed, yoke angle speed, steering angle, acceleration, braking information and stroke are inputted to an electronic controller 7 by each sensor 82-92, the vehicle speed, yoke angle and steering angle are compared with set vehicle speed, yoke angle and steering angle. When turning degree is larger than a set turning state, a servo valve 48 is controlled, and an assist cylinder 20 is made into locked state to increase rigidity to the transverse force in the arrowed direction A and the longitudinal force in the direction B. According to this constitution, steering stability and riding comfortableness can be improved.
Patent JP-H04330909-A (JP)
Title: Ceramic gas filter for manufacturing semiconductor
Inventor: OKAMOTO KENICHI
IPC: B01D39/20
Filed: 1991-05-01
Abstract: PURPOSE:To prevent contamination on the secondary side caused by the inflow of gas to be filtered and the evaporation of a sealant when using a ceramic gas filter in the semiconductor manufacture-related fields. CONSTITUTION:In a tubular ceramic gas filter formed by laminating a filter layer 2 and a support layer 3, both the ends are equipped with a seal part 4 impregnated with a substance with low vapor pressure and high purity, causing pores in both the ends to be filled with the substance with low vapor pressure and high purity, permitting the gas to be filtered not to flow directly from the support layer 3 to the secondary side, and the evaporation of the sealant during baking or in use is prevented.
Patent JP-S6022071-A (JP)
Title: Fuel injection valve
Inventor: SHIMODA KUNIHIKO
IPC: F02M61/18
Filed: 1983-07-16
Abstract: PURPOSE:To improve the fuel consumption as well as the concentration of smoke in a low speed by a method wherein a sleeve is provided between a nozzle tip and a needle valve, a nozzle hole is provided so as to penetrate through the nozzle tip and the sleeve while the sleeve is pivoted to choke the area of path of the nozzle hole. CONSTITUTION:The cylindrical sleeve 31 is provided between the nozzle tip 11 and the needle valve 15. The sleeve 31 is provided with a path hole 33 to sent fuel from a path 23 to an oil reservoir 24 and a seat 14, on which the needle valve 15 is seating, on the same tip end. The nozzle hole 25 is formed through the sleeve 31 and the nozzle tip 11. The sleeve 31 is pivoted by a loever 35 between the needle valve 15 and the nozzle tip 11 by a distance corresponding to a clearance between a groove 36, provided on the sleeve 31, and a pin 37, fixed to the nozzle tip 11. According to this constitution, the sleeve 31 is pivoted by a rotary shaft 34 in case the engine is being operated with a low speed to reduce the minimum path area of the nozzle hole 25 and improve the fuel consumption as well as the concentration of the smoke.
Patent JP-S61287578-A (JP)
Inventor: TADA TETSUYA
IPC: B65D83/00
Filed: 1985-06-13
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-H02311219-A (JP)
Title: Core removing device
Inventor: ASAO TOSHIYUKI
IPC: B23H7/02
Filed: 1989-05-24
Abstract: PURPOSE:To support a core and remove it securely by providing a control part for moving a support plate between a position where it contacts with the lower surface of a work and a retraction position where the core is removed. CONSTITUTION:A control part controls the action of a drive mechanism 26 to put a support center E of a support plate 22 from a predetermined retraction position to a wire position, puts the upper surface of the support plate 22 at a position where it contacts the lower surface of a work, so a core to be cut and removed from the work is supported from the underside. Inclination of the core just before it is cut and removed can thus be prevented. The support plate 22 receiving the cut core is then moved down, and the core is removed at the predetermined retraction position.
Patent JP-H05328757-A (JP)
Title: Driver vibration wave actuator
Inventor: KATAOKA KENICHI
IPC: H01L41/04
Filed: 1992-05-21
Abstract: PURPOSE:To provide a driver of a vibration wave actuator which can control the driving frequency without monitoring the vibration state of a vibration wave motor and besides, materialize the control being resistant to disturbance, with its wide speed control range. CONSTITUTION:In the case a pulse width command PS is small, that is, in the case of seeking to decelerate, Pd becomes a positive value, so the value being output through a coefficient element 18, an integrating element 21, a limit element 22 increases to positive, and the frequency command FS being gotten by adding initial frequency FO with an addition element 33 goes to change in high frequency direction, and the speed VO decelerates, so the absolute value of the pulse width command PS increases, and the pulse width comes close to PO. Moreover, in the case that the pulse width command PS becomes larger than the pulse width PO, that is, in the case of seeking to accelerate, the frequency command FS goes to change in low frequency direction, and the speed VO is accelerated, so the absolute value of the pulse width command PS decreases, and the pulse width comes close to PO. This way, the frequency command FS is controlled so that the pulse width command PS may be pulse width PO.
Patent JP-S5919481-A (JP)
Title: Solid-state image pickup plate
Inventor: KAWAGUCHI TOSHIHIKO
IPC: H04N5/335
Filed: 1982-07-26
Abstract: PURPOSE:To avoid blur of image due to an overflow phenomenon, by constituting the titled plate so that excessive carriers flow to an excessive carrier absorbing region through potential grooves. CONSTITUTION:A P<-> type layer 19 forming a potential groove is provided at a part of a junction between an N type layer 12 being a photodetecting section and a P type layer 13. Even if a strong light is made incident, the excessive carriers flow to the N type layer 11 being the excessive carrier absorbing region via the potential groove of the P<-> type layer 19, before the excessive carriers flow to the region of the P type layer 13 from the junction between the N type layer 12 and the P type layer 13. Thus, the flowing of the excessive carriers to the adjacent drain region 17 and photodetecting region 12' is prevented.
Patent JP-H07334142-A (JP)
Title: Phase adjusting circuit
Inventor: AOKI MUNEO
IPC: H03K5/13
Filed: 1994-06-10
Abstract: PURPOSE:To prevent a malfunction in which a picture when a synchronizing signal frequency is changed to twice or above is doubled. CONSTITUTION:This circuit is constituted so as to be provided with a synchronizing signal delay circuit 2 making a horizontal or vertical synchronizing signal a trigger input, a frequency detection circuit 5 detecting the synchronizing signal frequency, a control circuit 4 controlling the delay amount of the delay circuit 2 to a fixed rate according to the synchronizing signal frequency and a malfunction prevention circuit 6 temporarily holding one side input of a two inputs differential amplifier 15 inputting the output of the frequency detection circuit 5 by a detection circuit output voltage, outputting a signal only when the synchronizing signal frequency is changed and instantaneously shortening the delay amount of the delay circuit 2.
Patent JP-S62284753-A (JP)
Title: Heat release structure of printer head
Inventor: KAWAKAMI KAZUHISA
IPC: B41J29/377
Filed: 1986-06-03
Abstract: PURPOSE:To improve heat release efficiency and accelerate a printing speed by providing members having high heat resistance, insulation and thermal conductivity which accurately contact the uneven surface of a printer head between a temperature-increasing part and a heat releasing member. CONSTITUTION:If the tip of a printer head 101 is allowed to contact a thermal transfer film 111 arranged on a platen 112 while the tip is heated, and then energized, a resistance layer heats to perform printing. At that time, the heat generated increases the temperature of the tip of the printer head. a high thermal conductivity and elasticity heat releasing sheet 103 is closely attached between a heat releasing member 104 of high thermal conductivity material then fixed with a tightening screw 107, thus constituting a head unit. Since the elastic heat releasing sheet 103 is crushed while closely sticking to the printer head temperature-increasing part and the heat releasing member 104, the heat generated is conducted efficiently to the heat releasing member 104, preventing a temperature rising in the printer head temperature-increasing part.