baber/WOPTO huggingface dataset:
Patent JP-H07209350-A (JP)
Title: Switching frequency measuring circuit for self-arc-extinguishing element
Inventor: SUDA HIDEKAZU
IPC: G01R23/10
Filed: 1994-01-26
Abstract: PURPOSE:To detect even an ambiguous switching operation positively by detecting the interval of the rising point of a self-arc-extinguishing element which is performing the switching operation continuously. CONSTITUTION:A switching interval detecting section 2 detects the interval between the rising points in the switching operation of a self-arc-extinguishing element 1 and converts a detected voltage level into the operating level of an IC in a switching frequency measuring circuit, for example. A counter section 3 counts the number of system clock pulses P1 during that interval. Furthermore, a count front the counter section 3 is compared with a prestored count and the prestored count is then updated thus storing a smallest count constantly in a data memory section 4. An operating section operates a highest switching frequency for the element 1 based on the smallest count stored at the memory section 4 and the wavelength of of system clock P1.
Patent JP-S56104941-A (JP)
Title: Polysulfonamide ester and preparation therefor
Inventor: IWAKURA YOSHIO
IPC: D01F6/76
Filed: 1980-01-25
Abstract: PURPOSE: To obtain the titled polymer capable of forming a film, a fiber, a molded product, etc., excellent in mechanical characteristics and heat stability, which is prepared by reacting a bisphenol having a polysulfonamide linkage with an aromatic dicarboxylic acid dihalide.  
     CONSTITUTION: A bisphenol compound of the formula I [wherein Ar 1  and Ar 2  are the formulas II, III or IV (where R 1 , R 2  and R 3  are H, a 1W5C alkyl, halogen or alkoxy; a, c and d are 1W4; b is 1W6; X is -CH 2 -, formula V, -O-, -SO 2 -, etc.; e is 0W1)], is polymerized with an aromatic dicarboxylic acid halide of the formula VI (wherein Ar 3  is similar to Ar 1  and Ar 2 ; Y is a halogen), in a mol ratio of about 1:0.2W5, to form a polysulfonamide ester of the formula VII. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58131730-A (JP)
Inventor: IAN MERUBUIRU TOOMASU
IPC: C08G79/00
Filed: 1983-01-21
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-H01184440-A (JP)
Title: Testing method for creep or creep rupture of welding-heat affected zone
Inventor: MASUYAMA FUJIMITSU
IPC: G01N3/18
Filed: 1988-01-18
Abstract: PURPOSE:To simultaneously obtain test data of a base material part and a welding heat-affected zone and to improve the accuracy of an experiment by executing a test of a creep or creep melting by using a test piece which a base material part structure and a welding heat-affected zone structure have in the longitudinal direction. CONSTITUTION:As for a test piece one half in the longitudinal direction of a parallel part consists of a base material part structure 1, and the other half consists of a welding heaf-affected zone structure 2. To the test piece, a tensile load is applied and a test of a creep or a creep rupture of a welding heat- affected zone is executed. As a result, under the same temperature condition and the same tensile load, test data of a creep or a creep rupture of the welding heat-affected zone and the base material part which is used as an object to be compared with said zone are obtained simultaneously. Therefore, the test is executed, while comparing directly the characteristics. In such a way, the accuracy of an experiment is improved.
Patent JP-H06181081-A (JP)
Title: Cigar plug device
Inventor: HARA KAZUHISA
IPC: H01R24/02
Filed: 1993-01-19
Abstract: PURPOSE:To improve reliability and the working service life by eliminating a stain of a cigar socket device or instability in electrical connection caused by a change with the lapse of time. CONSTITUTION:A terminal part coming into in contact with a positive electrode terminal pin 7 is arranged on the tip of a plug body 12, and a pair of holding pieces 28a and 28b are arranged in the rear of the plug body 12 so as to hold the plug body 12 by push-pressing an inner wall of a cigar socket case 3, and the first cap 20 formed integrally of synthetic resin is arranged in the terminal part. In this first cap 20, a metallic cap 22 is installed on a surface of a flange part 19 on the tip. The terminal part is composed of an electrode piece 23 inserted in holes 21 and 22a arranged in the axial dircetion of the flange part 19 and the metallic cap 22 so as to be connected electrically to the cap 22 and a spring 24 inserted inside of this electrode piece 23 so as to energuze this electrode piece 23 always in a projecting direction to the plug body 12.
Patent JP-H03213478-A (JP)
Title: Main stand mounting structure for motorcycle
Inventor: TOKUNAGA TOSHIAKI
IPC: B62H1/02
Filed: 1990-01-18
Abstract: PURPOSE:To eliminate the need for mounting of a bracket on a body frame and to decrease the weight of the body frame by mounting a main stand on the front part of a swing arm, extending from the body frame to the rear, through the bracket. CONSTITUTION:In a motorcycle, a head pipe 2 is secured to the front end part of a main frame 1, and respective pairs of body frames 6 and seat rails 7 are coupled to the rear end part thereof. A rearward extending swing arm 12 is coupled to a pivot part 6a of a body frame 6, and a rear wheel 11 is rotatably supported the rear end part of the swing arm. In this case, a bracket 16 is secured to the front end part of the swing arm 12. A main stand 15 is mounted on a plate 18 of the bracket 16 rotatably around an axle 20. This constitution eliminates the need to mount the bracket 16, on which the main stand 15 is mounted, on the body frame 6.
Patent JP-S58124313-A (JP)
Title: Sound recording and amplifying circuit
Inventor: NAKAJIMA SHIGERU
IPC: G11B20/04
Filed: 1982-01-19
Abstract: PURPOSE:To perform ALC operation smoothly regardless of variation in power voltage by controlling a variable impedance element on the basis of the output of a comparison between a reference voltage and the output voltage of a low frequency amplifying circuit whose initial stage input circuit is driven by a constant current. CONSTITUTION:The output voltage of a low frequency amplifying circuit A is compared with a reference voltage from a reference voltage source B by a comparing circuit C and the variable impedance element E provided to the input of the circuit A is controlled by the comparison output through a driving circuit D to control the output level of the circuit A, performing the ALC operation. Input stage transistors (TR) Q4 and Q5 of the circuit A constitute a complementary differential amplifier and the collector current of the TRQ4 is made constant through the current mirror circuit consisting of a diode-connected TRQ8 and a TRQ3 whose emitter connects with a resistance R3. Therefore, the ALC operation starts smoothly at any time regardless of variation in power voltage.
Patent JP-H05193720-A (JP)
Title: Board conveyance apparatus
Inventor: HORIUCHI SHINJI
IPC: B65G43/00
Filed: 1992-01-20
Abstract: PURPOSE:To shorten a board conveyance time in corresponding to a change in outside dimension of a board. CONSTITUTION:A parts mounting position Pb is determined by a mounting- position determining device 22 while a waiting position Pa is set by a waiting- position determining device 25. An adjusting means 28 has a movable slider 30 on which the waiting-position determining device 25 is provided. The waiting- position determining device 25 is movably held in any position in the conveying direction of the board and in the opposite direction by the adjusting means 28, and yet is fixed in that moved position.
Patent JP-H08197468-A (JP)
Title: Article position detecting device
Inventor: SUZUKI HIROTAKA
IPC: B25J13/08
Filed: 1995-01-20
Abstract: PURPOSE: To detect the displacement of an article efficiently by picking up light images of fine width projected to an article area, detecting the displacement of the article on the basis of the image information, and projecting the light images to the article area in such an attitude as to be obliquely traversable between adjacent small articles in the article area in the set reference state. CONSTITUTION: An article position detecting device is provided with a projecting part 10 including a laser light source and projecting three light images L1-L3 of fine width of about 1mm to the article area J of an article G in such a state that both end sides project from the article area J. The light images L1-L3 projected to the article area J are picked up by an image pickup part 11 formed of a CCD camera. On the basis of the picked-up image information, a controller detects the displacement of the article area J from a reference article area and controls the operation of an article transfer device on the basis of the displacement detected result.  In this case, the projecting part 10 is so set in its position as to be able to project the light images L1-L3 to the article area, in the attitude of being obliquely traversable between adjacent small articles in the article area in the set reference state. The light images are thereby picked up easily.
Patent JP-S62164497-A (JP)
Inventor: KOBAYASHI AKIMINE
IPC: D06F49/02
Filed: 1986-01-17
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-H05198737-A (JP)
Title: Laminated multichip semiconductor device ant its manufacture
Inventor: SAKAGUCHI MASARU
IPC: H01L25/18
Filed: 1992-01-20
Abstract: PURPOSE:To increase the connection reliability and to facilitate the appearance inspection by bending TCP leads along the end of a connector frame, and arranging the connection parts at the end surface of a module and making the thickness of the joining solder between layers sufficiently thick. CONSTITUTION:A protrusion 23 is made of organic insulating resin on a support rang 14 and at chip 10 side positions of outer leads 15. And the upper parts of the outer leads 15 above the support ring 14 make upper surface leads 56, when the support ring 14 of a TCP 1 is arranged on the upper surface of the short-hand member 30 of a connector frame 2. Besides, when their parts without taping members are bent along the end surface of the connector frame 2, end- surface leads 57 are made. And when a lead holding tape 16 is applied to the under-surface of the connector frame 2, the lead parts on the tape 16 form the under-surface leads. Consequently, it becomes possible to adopt dip soldering by which the thickness of solder layers to connect leads at the time of laminating the TCP having a frame can be made sufficiently thick and kept constant, and the connection reliability increases.
Patent JP-S54101269-A (JP)
Title: Die set
Inventor: HIROI TADASHI
IPC: H01L21/50
Filed: 1978-01-27
Abstract: PURPOSE: To establish the die set without causing the contamination of processed part during usage with die set and without failure due to burning between the moving part and the bearing, in the die set for diver cut and cutting formation.  
     CONSTITUTION: The die set consists of the fixed part 1 mounting the lower metal mold and the moving part 2 molding the upper metal mold, and the fixed part 1 is provided with the bearing 3 to which the guide post 4 of moving part is inserted. The lead frame material inserted between the upper and lower metal molds is cut off and formed at a desired part by sliding the moving part 2 up and down to the fixed part 1 in high speed. Further, the bearing 6 of the fixed part is provided with the air inlet hole 7 and the air pipe 8, through which compressed air, e.g. 7 atom. in pressure is introduced with externally mounted air compressor 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06213906-A (JP)
Title: Automatic cleaning mechanism for reagent nozzle
Inventor: NISHIDA MASAHARU
IPC: G01N35/10
Filed: 1993-01-20
Abstract: PURPOSE:To efficiently clean a reagent nozzle by selecting cleanser suitable for degree and type of dirts adhered to the nozzle and cleaning the nozzle. CONSTITUTION:A reagent dispensing nozzle 11 is disposed on a reagent nozzle cleaning unit 24, moved on a reagent table 9, and dispenses a suitable quantity of reagent responsive to an analytical item ordered from a controller 46 from a reagent bin. The dispensed reagent is discharged to a reaction line 8, and again returned to the unit 24. Cleaning effects of cleansers for various types of reagents are previously stored in the controller 46, the cleanser to be used is selected based on information of the controller 46, and an operation of a cleanser selecting operation unit 32 is controlled.
Patent JP-S5598620-A (JP)
Title: Electric control system for fuel injection pump
Inventor: ITOU OSAMU
IPC: F02D41/40
Filed: 1979-01-24
Abstract: PURPOSE: To improve accuracy and durability of an electric control system for fuel injection pump, by correcting deviation between an aimed quantity of fuel injection and actual quantity of fuel injection by means of an electromagnetic valve which is provided in a hydraulic actuator for controlling hydraulic pressure of fluid acted to a movable wall of the actuator.  
     CONSTITUTION: Electric control circuit 2, afforded with an output of operational condition detector 1, calculates an aimed hydraulic pressure to be acted to a movable wall hydraulic actuator 3. On the other hand, an electric signal representing an actual hydraulic pressure acted to the movable wall of actuator 3 is given from pressure detector 4 to the electric control circuit 2. Thus, in the control circuit 2, deviation between the aimed hydraulic pressure and actual hydraulic pressure is calculated and an electromagnetic valve provided in hydraulic actuator 3 is opened and closed to correct this deviation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01216329-A (JP)
Title: Dual lens camera
Inventor: PIITAA RABAJIIUIKUZU
IPC: G03B17/12
Filed: 1989-01-13
Abstract: PURPOSE: To prevent a reflection surface from being exposed to a foreign matter by always automatically holding a mirror means in the short focal distance mode by an automatic mechanism when a back cover is opened. CONSTITUTION: In the case that the movable mirror 23 is set at the cutoff position thereof when the back cover 3 is opened, it is pivotally rotated to the non-cutoff position from the cutoff position thereof by a detection member 57 first. In the case that the mirror 23 is set at the non-cutoff position, it is held there as it is by the detection member 57. In any case, the movable member 23 is held at the non-cutoff position by the detection member 57. In such a way, when the cover 3 is opened, the mirror means is always fixed in the short focal distance mode thereof. Thus, the reflection surface is prevented from being exposed to the foreign matter having such possibility that it enters from a back aperture 5.
Patent JP-S60152004-A (JP)
Inventor: HAYASHI MASAO
IPC: H01C7/10
Filed: 1984-01-19
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-S61167768-A (JP)
Title: Control device for transmission
Inventor: HARADA YOSHIHARU
IPC: F16H45/02
Filed: 1985-01-19
Abstract: PURPOSE:To improve power performance, by a method wherein lockup properties of a direct coupling clutch is controlled through detection of the gear shifting step of a main transmission, having a fluid transmission device equipped with a direct coupling clutch, and the transmission mechanisms of an auxiliary transmission gear. CONSTITUTION:A torque converter T, which has a direct clutch 16 and con stitutes a main transmission gear 10, forms an automatic transmission in coopera tion with an auxiliary transmission having a transmission mechanism P1, P2. Control devices 100 and 600 are provided for controlling lockup properties of the direct coupling clutch 16 by means of outputs from gear shifting step detecting means 606 and 607. This enables setting of lockup properties of a direct coupling clutch responding to the gear shifting step of the auxiliary transmission, and permits power performance to be brought unto an optimum condition responding to the gear shifting step of the auxiliary transmission.
Patent JP-S59132586-A (JP)
Inventor: NISHINO ATSUSHI
IPC: H05B3/10
Filed: 1983-01-19
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-S523998-A (JP)
Title: Process for detecting damaged reactor fuel
Inventor: ASAHI KAZUMI
IPC: G21C17/06
Filed: 1975-01-20
Abstract: PURPOSE: Water extraction tube having through holes is inserted into a water rod to provide a highly accurate detection of damage in any axial positions of the fuel assembly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08228448-A (JP)
Title: Strand fixing method for stator winding in electric rotary machine
Inventor: IMAIZUMI MITSUO
IPC: H02K15/12
Filed: 1996-01-22
Abstract: PURPOSE: To provide a strand fixing method without creating voids in windings and without easily peeling off insulating tape when winding insulating tape and impregnating it with resin for stator windings in an electric rotary machine. CONSTITUTION: A strand 1 is wound around in a plurality of rows and in a plurality of steps, and an insulating compound materials 2 and 3 are adhered and heat-pressed for fixing the strand before taping an insulating tape on the whole surface of the outer periphery of a bundle of strands formed to a bundle shape.
Patent JP-S58150949-A (JP)
Inventor: JIYON REIMONDO GAIRUDO
IPC: G03F7/039
Filed: 1983-01-20
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-H05218610-A (JP)
Title: Printed wiring board
Inventor: NISHIGUCHI TSUYOSHI
IPC: H05K1/14
Filed: 1992-01-21
Abstract: PURPOSE:To make the manufacturing cost of the title board low by a method wherein the title board is constituted of the following: a through hole to which a printed wiring board for electronic component use is fitted and bonded; and a printed wiring board, for frame use, which is provided with a grid-shaped circuit pattern. CONSTITUTION:Printed wiring boards 1, 4, 7, for electronic component use, where pads 3, 6, 9 on which one electronic component is mounted and circuit patterns 2, 5, 8 have been formed are fitted to a through hole 12 in a printed wiring board 10 for frame use; they are bonded by means of adhesives 14, 15. In this manner, one electronic component is mounted, and a of plurality of printed wiring boards 1, 4, 7, for electronic component use, which are respectively square and whose longitudinal size and transverse size are mutually equal or an integral multiple are bonded, fixed and united. Thereby, the manufacturing acknowledgement of the printed wiring boards 1, 4, 7, 10 can be made short and their manufacturing cost can be made low.
Patent JP-S56115363-A (JP)
Title: Photosetting resin composition for electrical insulation
Inventor: UCHIYAMA AKIRA
IPC: H01B3/42
Filed: 1980-01-25
Abstract: PURPOSE: The titled rapid-setting composition, capable of giving a film having improved adhesion, electrical insulating property, flexibility, etc., and containing a specific resin modified with maleinized polybutadiene, an oil-modified unsaturated polyester and a photosensitizer.  
     CONSTITUTION: A composition containing (A) a resin obtained by esterifying a maleic anhydride adduct of liquid polybutadiene with a hydroxy compound expressed by the formula (R 1  and R 2  are H or CH 3 ), (B) an oil- modified unsaturated polyester with an oil component content in the range of 10W60wt% and (C) a photosensitizer, e.g. benzoin ethyl ether, at a weight ration between the components (A) and (B) of 90:10-10:90. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11133594-A (JP)
Title: Image recording material
Inventor: KOBAYASHI FUMIKAZU
IPC: B41C1/10
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an image recording material having excellent storage stability in which a printing plate can be directly produced from digital data by recording with an IR laser. SOLUTION: This recording material contains at least a diazonium salt expressed by the formula, an IR absorbent, a crosslinking agent which crosslinks with an acid, and a binder. In the formula, R1 , R2 are independently substd. or unsubstd. hydrocarbon groups having <=20 carbon atoms, R4 , R5 are independently hydrogen or substd. or unsubstd. hydrocarbon groups having <=20 carbon atoms, R6 is a hydrogen atom, substd. or unsubstd. alkyloxy group, aryloxy group or aralkyloxy group having <=20 carbon atoms, and X is a counter anion.
Patent JP-S55102215-A (JP)
Title: Transformer for double system meter
Inventor: TSUBOUCHI DENJI
IPC: H01F38/24
Filed: 1979-01-29
Abstract: PURPOSE: To operate an inexpensive differential relay at high speed by providing a common primay winding by combining two iron cores wherein the secondary and coupling windings are equipped, by connecting the coupling windings and by providing a main winding and subwinding to the respective cores.  
     CONSTITUTION: The cross-sectional areas of both the iron cores 8, 9 are equal to each other, the number of turns of the primary winding 1, main and subwindings 2, 3 and coupling windings 10, 11 are N 1 , N 2  and N 3  respectively. When voltage V 1  is applied to the winding 1, voltage V 2 =V 1 ×N 2 /2N 1  is produced in the windings 2, 3, a flux of ϕ/2 is generated in the cores 8, 9. When the lead wire 7 of winding 2 is short-circuited, a current is fed from the winding 1 through the windings 10, 11, a flux of the winding 11 becomes (0.4W0.6) ϕ by the leak impedance of the windings 1, 2, 10, it is less in the core 8 and most flux passes through the core 9. Thus a residual voltage of (0.8W1.2) V 2  is produced in the winding 3. Accordingly the inexpensive differential relay 6 is operated at high speed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02187608-A (JP)
Title: Volume measuring instrument for material loaded on carrying ship
Inventor: TAKAGI MASANOBU
IPC: G01B11/24
Filed: 1989-01-17
Abstract: PURPOSE:To offer a volume measuring instrument capable of measuring the volume of a loaded material with a high precision without being affected by the change of ambient meteorological conditions by measuring the distance to the material loaded in a carrying ship by a light wave range finder and calculating the volume of the loaded material based on this measured value. CONSTITUTION:A ship loader 16 which loads a material 14 on a carrying ship 10 is used, and an arm 18 extended in the breadthwise direction of the carrying ship 10 is provided in the lower face part of a shuttle conveyor 16c, and a pair of light wave range finders 20 are attached to the arm 18 at a prescribed interval to measure the distance to the material 14. After interruptedly moved at every prescribed angle in such directions by shake that they aproach each other, light wave range finders 20 are moved in opposite directions synchronously with each other. The shake angle of light wave range finders 20 is detected by an angle sensor, and the volume of the loaded material 14 is calculated based on measured values of light wave range finders 20 and the angle sensor. Thus, a measured value of high precision is obtained without being affected by wind.
Patent JP-H08203048-A (JP)
Title: Magnetic head device
Inventor: KAWAGUCHI HIROTO
IPC: G11B5/592
Filed: 1995-01-23
Abstract: PURPOSE: To provide a magnetic head device which is reduced in the number of components and has a supporting member capable of being fabricated into an arbilarry shape. CONSTITUTION: The magnetic head device relates to a magnetic head device which drives and displaces a head tip 9 in a specified direction. Here, the head tip 9 is supported by a first supporting member 11 composed of an elastic material and a second supporting member 6 composed of an electromechanic transducing element. Of ends of the first supporting member 11, the end 11b on the side opposite to the head tip 9 is made thick to be used as the fixing section.