baber/WOPTO huggingface dataset:
Patent JP-H10216929-A (JP)
Title: Manufacture of bar of dissimilar section
Inventor: FUYU KIYOUHEI
IPC: B23K35/30
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To improve the productivity, and to reduce the cost by partially joining at least two flat plates with each other in the width direction to eliminate the restriction the thickness ratio. SOLUTION: In the method, two oxygen free copper bars, i.e., an oxygen free copper bar 12 which is small in thickness and large in width and an oxygen free copper bar 10 which is large in thickness and small in width, are prepared, the brazing filler metal 11 of the prescribed thickness having the composition consisting of, by weight, 6-15% Cu, 5-7% Sn, 5-7% Ni, and 5-8% P is coated on either side of two oxygen free copper bars 10, 12. The oxygen free copper bar 10 and the oxygen free copper bar 12 are lapped on each other, and heat treated to form a Cu-Sn-Ni-P diffusion joined layer and integrate the oxygen free copper bar 10 with the oxygen free copper bar 12.
Patent JP-S63264460-A (JP)
Inventor: JIEROOMU AARU BAGURII
IPC: C07D401/12
Filed: 1988-02-02
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-H06301555-A (JP)
Title: System for plural symbiotic operating systems on micro kernel and for personality use
Inventor: RARII KIISU RAUKUSU
IPC: G06F9/46
Filed: 1994-02-21
Abstract: PURPOSE: To make adjusted processing feasible for a plurality of operating systems by selecting one operating system as a main personality and utilizing the other operating systems as auxiliary personalities. CONSTITUTION: A basic micro-kernel layer 202 offers standard interfaces to a hardware layer 204 and an operating system personality 206. Whenever an application 208 makes a request peculiar to an operating system, an interface 209 converts the request into a service request by means of an auxiliary personality server 214, personality neutral server 212, or main personality server 210. The request is processed in an outward trip shown by the arrows 220, 222, and 224 and the answer is given to the application 208. When required, the answer is adjusted by the main personality server 210.
Patent JP-H01199193-A (JP)
Title: Double tank type light water reactor
Inventor: KONISHI HIDEO
IPC: G21C9/02
Filed: 1988-02-04
Abstract: PURPOSE:To intend an improvement of a reliability, by providing an isolation valve to close a penetration hole of an outer shroud with an electromagnetic force and by constituting so that the isolation valve to be opened by an activated power or a spring force when an electric power source of the isolation valve is disconnected by a falling down of a cooling water level. CONSTITUTION:In case of an abnormal occurrence and a pressure rise, the pressure rise is suppressed by opening a safety relief valve 13. Also a power excursion can be suppressed by falling control rods 11. In addition to those, in case that a feed water is lost and a water level falls down consequently, an electromagnetic force of isolation valves 15 is made to be ineffective by the falling water level. Therewith, the valves 15 open downwardly by the gravity force or a spring force, and penetration parts are provided circumferentially at several locations of a lower part of a reactor core. As the valve 15 at an upper part of the reactor core opens too, a low temperature boric acid water stored in a boric acid water tank 16 flows into the reactor core to shut off the reactor completely and to cool off the reactor. In this case, a falling rate of the tank water level is very small due to a large volume of water being stored in the tank 16. To urge an injection of the boric acid water furthermore, an agitation pump 17 is driven when a power supply is available. In this way, a reliability can be improved.
Patent JP-S58140631-A (JP)
Title: Nuclear magnetic resonance inspecting device
Inventor: YAMAMOTO ETSUJI
IPC: G01R33/48
Filed: 1982-02-17
Abstract: PURPOSE:To perform inspection in a short time without decreasing inspection points by forming plural bar-like regions in a specimen with a static magnetic field, a gradient magnetic field and a high frequency magnetic field, and reading out the free induction signals from said regions simultaneously. CONSTITUTION:Static magnetic field is applied to a specimen 2 by driving a coil for static magnetic field by a constant current source 9. The command from the CPU in a computer 10 is applied through sequence control parts 23, 24 to a grade control part 26, which reads out the envelope gauss type of the RAM therein and subjects the same to DA conversion to be applied to a modulator 12 which modulates the output of a synthesizer 11, then gradient magnetic field coils 4x, 4y, 5(Z direction) are driven by coil drivers 6-8, whereby bar- like regions of gradient magnetic field are formed in the specimen 2. The high frequency pulses from the synthesizer 11 drives a coil for high frequency magnetic field through the modulator 12. The signal detected with the coil 3 is processed by the computer 10 with an amplifier 13 and a detector 14 and the nuclear spin or the distribution of the relaxation thereof is displayed 15 in a short time.
Patent JP-S56121174-A (JP)
Title: Accounting processing system in coin accounting processor
Inventor: HASHIMOTO KOUICHI
IPC: G06Q20/18
Filed: 1980-02-26
Abstract: PURPOSE:To enable the count processing of classification of the same shops automatically, by giving different processing numbers automatically to the detailed slips in incoming money bag and performing the classification count processing based on the processing at total. CONSTITUTION:The coin accounting processor is constituted with one coin selecting counter 20 connected to the accounting device 10 and two sets of paper note counters 30, 40, and the counter 20 is provided with the operation box 21 and the processing number printer 50, and the counters 30, 40 are provided with the operation boxen 31, 41. To the printing section 51 of the printer 50 of the counter 20, detailed slips in the incoming money bag are inserted and the registration key of the box 21 is operated, allowing to print the processing number automatically at the specified location of the slips. Further, the printed processing number is fed to the accounting machine 10, where the processing number and the instruction from the counters 20, 30, 40 make classification processing, allowing automatically the classified total to the same shops.
Patent JP-S62182746-A (JP)
Title: Electrophotographic sensitive body and its preparation
Inventor: FUKUDA YUZURU
IPC: C23C16/30
Filed: 1986-02-06
Abstract: PURPOSE:To obtain a photosensitive body suitable for semiconductor laser beam printer by forming the photosensitive body from a first semiconductor layer comprising primarily of amorphous Si contg. hydrogen in the photoconductive layer and a second semiconductor layer comprising primarily of amorphous Si-Ge alloy formed thereon, contg. also halogen and carbon. CONSTITUTION:An electroconductive substrate 1 for the photosensitive body comprises aluminium, nickel, chrome, alloy such as stainless steel, plastic sheet or glass having an electroconductive film, or paper which has been treated to have electroconductivity, etc. The first semiconductor layer 2 is formed of a photoconductive layer consisting primarily of amorphous Si contg. hydrogen. The second semiconductor layer 3 is formed of an amorphous material consisting primarily of Si and Ge contg. also halogen and carbon in the amorphous material. The layer is formed on the first semiconductor layer by the glow discharge decomposition process.
Patent JP-S60167658-A (JP)
Title: Manufacture of stator for induction motor
Inventor: KIMURA KAZUO
IPC: H02K17/08
Filed: 1984-02-09
Abstract: PURPOSE:To eliminate the influence of machined burr or strain to the accuracy of an inserting hole of a rotor by coupling adjacent poles by a stepdown portion from the inner periphery of a pole shoe, securing the poles to a stator yoke and then delecting the coupling part. CONSTITUTION:Four poles 8 are coupled with each other at portions 8a' stepped down from the inner peripheral surface of a pole shoe 8a at both sides of the pole shoe 8a. A stator yole 9 is formed substantially in a rectangular frame shape, and the opposite ends of the shoes 8a of the poles 8 are pressfitted fixedly in the state that the four poles 8 are coupled with each other with a recess formed at the inner side. Then, the portion 8a' for coupling the four poles 8 secured to the yoke 9 is separated to comlete the stator.
Patent JP-S58140635-A (JP)
Title: Liquid transfer and distirbution apparatus and measuring instrument of ion activity
Inventor: SESHIMOTO OSAMU
IPC: G01N27/28
Filed: 1982-02-16
Abstract: PURPOSE:To measure the activity of an ion stably, by constituting so that a liquid supply opening of a liquid introducing device is inserted or abutted airtightly to a part or its neighborhood crossing with the outside part of a liquid introducing nozzle each other. CONSTITUTION:A bridge 20 is provided below one end of a supporting board 70 and an interval between electrodes 101a-103a and the one end of the bridge 20 and that between electrodes 101b-103b and the other end of the bridge 20, are connected by providing connection pipes 75a, 75b to the board 70. The pipes 75a, 75b are provided with liquid introducing openings 76a, 76b and a standard solution and sample solution to be inspected are sent under pressure to the pipes 75a, 75b and the liquid is divided by inserting or applying airtightly a pipette etc. i.e.a liquid introducing device to the openings 76a, 76b. Said solutions are distributed to each electrode without giving a high pressure by ventilating holes 77a-77f and the activity of an ion is measured always stably. Further, it is effective to provide an adaptor 78 to the board 70 in order to make sure of injecting the solution.
Patent JP-S52107497-A (JP)
Title: Torus type nuclear fusion device
Inventor: WATANABE TAKASHI
IPC: G21B1/11
Filed: 1976-03-05
Abstract: PURPOSE:To enable the assembly easy by means of allowing the micro moving of coils feasible by setting up a moving device at the bottom part of coil supporting structure in a toroidal fusion device with toroidal magnetic field.
Patent JP-H03224546-A (JP)
Title: Image processor of x-ray ct device
Inventor: TANAKA KOJI
IPC: G06T1/00
Filed: 1990-01-31
Abstract: PURPOSE:To drastically decrease the labor for the operation of a slice plan by determining an approximate straight line group from the contour of the image in a CR image, determining the inclination of the approximate straight line group as the function regarding the position of the respective straight lines and determining the inclination of a straight line cursor. CONSTITUTION:The contour of the original CR image stored in an image mem ory 1 is extracted by an image processing computer 3 and it written into an image memory 2. The function regarding the position of the inclination of the slice to be set is determined by the computation of a host computer 4. The host computer 4 automatically calculates the inclination by using this function and calculates the cursor indicating the position and inclination of the slice plane when the position of the slice plane is assigned by a track ball 6. This cursor is written into a graphic display memory 5. The cursor is dis played in the state of being superposed on the CR image stored in the image memory 1 on a CR display device 7. The slice plane is automatically determined and the operator's burden and fatigue are decreased.
Patent JP-H01197961-A (JP)
Title: Electric lamp exchanging tool
Inventor: NAKAHARA YASUHISA
IPC: H01K3/32
Filed: 1988-02-03
Abstract: PURPOSE:To improve the durability and handling property by providing a coupling section made of a metal coupled with the non-cylindrical cross section portion of an electric lamp with a spring force on a holding tool provided on one end of a support bar. CONSTITUTION:A coupling section 22a coupled with the non-cylindrical cross section portion with a spring force is provided on a holding tool 22 provided on one end of a support bar 21. When the support bar is rotated, an electric lamp 1 held by the holding tool 22 is rotated integrally with the support bar 21 so that the non-cylindrical cross section portion is coupled with this coupling section 22a, the electric lamp 1 can be easily fitted or removed from a socket. Since the coupling section 22a is made of a metal, it is not melted when the electric lamp 1 is heated. The durability is improved, and the handling can be facilitated.
Patent JP-S59148862-A (JP)
Title: Vertical internal flaw detection of square billet by electronic linear scanning
Inventor: IWASAKI MASAYOSHI
IPC: G01N29/26
Filed: 1983-02-14
Abstract: PURPOSE:To decrease the change in sensitivity in a flaw detecting range and to widen the flaw detecting range by setting probes in parallel at a prescribed distance from the surface of a square billet and electronically and linearly scanning the probes thereby detecting the flaw of the billet. CONSTITUTION:Three pieces of probes 1 in the same position with respect to the axial direction of, for example, a square billet 2 are disposed respectively in parallel with the three surfaces of th billet 2 in this flaw detecting method. The ultranosnic beam S transmitted from the probe 1 positioned in the middle among these probes is received by both probes 1 positioned on both sides. Even if there is a defect 12 inclined largely with respect to the surface in the inside of the billet 2, the defect 12 can be easily detected. More specifically, the change in the sensitivity in the flaw detecting range is decreased and the flaw detecting range is widened according to the above-mentioned method.
Patent JP-H03228179-A (JP)
Title: Lapse time display processing system
Inventor: YONEMURA SHUNICHI
IPC: G06F3/0481
Filed: 1990-02-02
Abstract: PURPOSE:To perform the comparison of a date when a display object is generated or updated visually in a moment by changing the display format of the display object corresponding to the lapse of time from a time when the display object is generated or updated. CONSTITUTION:This system is equipped with a time lapse change processing part 1 which performs the storage and retrieval of a time lapse change pattern, a lapse time processing part 2 which performs the storage of the start-up time of an object and the calculation of the lapse of time, and a display object display processing part 10. When the display object is displayed on a display device 11, the display format of the display object is automatically changed corresponding to the lapse of time from the start-up time when each object is generated or updated. Thereby, it is possible to perform the comparison of the date when the object is generated or updated visually in a moment, and to reduce a working load on an operator when the retrieval of the display object is performed, and to improve the retrieval efficiency of the display object.
Patent JP-H04250618-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGURA SHOICHI
IPC: H01L23/52
Filed: 1991-01-25
Abstract: PURPOSE:To reduce the number of photoresist processes at the time of forming an electrode pad part exposed from a passivation film and to prevent the occurrence of a crack in the passivation film. CONSTITUTION:After a metal film is formed on a semiconductor substrate 1, the mask pattern of an electrode pad part 5 is formed and the upper layer part of the metal film is selectively etching-removed by this mask pattern. Also, the mask patterns of a wiring 4 and the electrode pad part 5 are formed on this metal film and the lower layer part of the metal film is selectively etchingremoved by the mask patterns and the wiring 4 and electrode pad 5 are formed. After that, the title method contains a process for covering the whole surface with passivation films 6, 7 and for etching back the passivation films 6, 7 to expose only the electrode pad prt 5.
Patent JP-S62182372-A (JP)
Inventor: KATSUTA MASAO
IPC: E04H15/22
Filed: 1986-02-07
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-S58144350-A (JP)
Title: Production of n-(2,6-dichlorophenyl)aniline
Inventor: OKUMURA KENTAROU
IPC: C07C211/56
Filed: 1982-02-16
Abstract: PURPOSE:The reaction between imidoyl chloride and 2,6-dichlorophenol is followed by conversion of the product into a benzamide, which is hydrolyzed to give the titled compound in high yield. CONSTITUTION:The reaction of imidoyl chloride of formulaI(R is H, alkyl, alkoxy, halogen) with 2,6-dichlorophenol is carried out in no solvent in the presence of an acid combining agent to give an imide ester of formula II and the product is heated in a solvent such as diphenyl ether to effect conversion into a benzamide of formula III. Then, the benzamide is hydrolyzed to give the compound of formula IV. EFFECT:The present process can solve the problem on practical production, namely the treatment of unreacting substance in the conventional process and the defect, namely the high cost of 2,6-dichloroaniline as a starting material.
Patent JP-S62184375-A (JP)
Title: Gas insulation current transformer
Inventor: TAKIMOTO MASARU
IPC: G01R33/032
Filed: 1986-02-07
Abstract: PURPOSE:To take a measurement with high accuracy without being affected by any external magnetic field, etc., by providing an optical magnetic field sensor at the periphery of a conductor positioned in a magnetic shield case and connecting it to a detecting device outside a tank through a transmitting means for light. CONSTITUTION:Conductors 22u-22w are provided in the tank 21 of a breaker, connection parts 22a and 22b for connecting adjacent conductors are formed on both ends, and the magnetic shield case 26 is fitted almost at the center position of the conductors. Further, support containers 29 are fixed detachably to flanges of outlet parts 21u-21w of the tank 21 and an insulation cylinder 28 is provided vertically. The optical magnetic field sensor 23 is wound around respective conductors 22u-22w in the magnetic shield case 26 and a support base 25 is provided without contacting; and holes 27 and 30 are formed in the opposite surfaces of the case 26 and support container 29 and a light emitting and receiving part 32 and the light input/output surface of the sensor 23 are arranged on the optical axis of a light part opposite each other, thereby transmitting light through the space in the insulation cylinder 28. Then, the light emitting and receiving part 32 and an external detecting device 44 are connected by optical fibers 42 and 43 for optical transmission and reception through a sealed terminal 33.
Patent JP-S58142698-A (JP)
Title: Overcurrent protective device
Inventor: YAMANE YOSHINORI
IPC: H04R3/00
Filed: 1982-02-17
Abstract: PURPOSE:To prevent destruction of a speaker when abnormality occurs in a power amplifier by shortcircuiting the connecting point of an overcurrent protective circuit between output of a power amplifier and a speaker and the ground by output of a detecting circuit that detects abnormality of a power amplifier. CONSTITUTION:When abnormality such as generation of DC current occurs in a power amplifier, this is detected by a detecting circuit 3 to operate a shortcircuiting circuit 4. At this time, since DC current is generated in the power amplifier, large amount of current flows in an overcurrent protective circuit 2 to operate the overcurrent protective circuit 2 and to separate the power amplifier  1 and a speaker SP.
Patent JP-S52107770-A (JP)
Title: Color picture tube
Inventor: TOKITA ASAHIDE
IPC: H01J29/32
Filed: 1976-03-08
Abstract: PURPOSE: To reduce the brighness attenuation quantity and thus to increase contrast by adding black light absorbing material into one of fluorescent substnaces of color CRT and by increasing the concentration of the absorbing material at panel surface side and decreasing at electronic gun side respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09219410-A (JP)
Title: Method and device for mounting of semiconductor element
Inventor: ARAI KENTARO
IPC: H01L21/52
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method which can reduce flaws and cracks in a semiconductor element when compared to a conventional one during manufacturing of a semiconductor device of a lead-on-chip structure and can mount a semiconductor element on a lead frame making mounting accuracy higher than that of a conventional one. SOLUTION: A semiconductor wafer 13 wherein each semiconductor element 13a is divided and temporarily fixed and a lead frame 17 are arranged under the tight of a common recognition device 19. In the recognition device 19, a position of the semiconductor element 13a is detected and the semiconductor element 13a is raised from its rear by a separation means 21 for separating the element 13a from the semiconductor wafer 13. The separated semiconductor element 13a is attracted by a semiconductor element moving means 23 at its rear and the element 13a is moved so that its front comes into contact with a specified position of a lead frame 17 while detecting a position of the element 13a and the lead frame 17 by the recognition device 19.
Patent JP-H01198363-A (JP)
Title: Wire dot head
Inventor: MIZUNO SHIGEKI
IPC: B41J2/26
Filed: 1988-02-04
Abstract: PURPOSE:To prevent the generation of the stress concentration in a bonded part at the time of the driving of a printing wire and to enhance not only the durability of the printing wire but also reliability, by providing a triangular protruding part to the leading end part engaging with the printing wire of an armature. CONSTITUTION:Since a triangular protruding part 2a is provided to an armature 2 at the junction with a printing 1 of said armature, the printing wire 1 is smoothly bonded to the protruding part 2a of the armature 2. When the armature 2 is driven by a leaf spring 6 during a printing process, the printing wire receives large bending stress at the leading end A of the triangular protruding part 2a of the armature 2 but, since the printing wire 1 and the leading end of the triangular protruding part 2a are smoothly connected, stress concentration is not generated at the point A of the printing wire 1. Therefore, the durability of the printing wire 1 at the point A is drastically enhanced and the reliability of a wire dot head can be markedly enhanced.
Patent JP-H02203665-A (JP)
Title: Color picture reader
Inventor: MAEJIMA KATSUYOSHI
IPC: H04N1/19
Filed: 1989-02-01
Abstract: PURPOSE:To utilize the capability of a sensor sufficiently and to obtain an excellent signal from the sensor by varying the size of the sensor in a prescribed direction for each color so as to vary the area of the sensor. CONSTITUTION:A color read sensor 107 comprising color sensor sections 12, 13 and 14 having plural colors of different filters is provided, and an object is lighted by a light system, a picture of the object is formed on a color read sensor 107 by an image forming optical system and the color read sensor 107 and the object are moved relatively in a prescribed direction to obtain picture information having color information from the object. In this case, the size of the sensors 12, 13 and 14 for the color read sensor is differentiated in a prescribed direction and the same size is used regardless of the different color for the filters in the direction perpendicular to the prescribed direction. Thus, an output difference of a white level for each color is eliminated, the picture quality is improved and it is not required to revise the amplification factor of the signal for each color.