baber/WOPTO huggingface dataset:
Patent JP-H05208332-A (JP)
Title: Device for changeover of tool
Inventor: KAARU REHIRAITAA
IPC: B23Q3/157
Filed: 1992-04-06
Abstract: PURPOSE: To provide a tool changer that has such a compact structure as minimizes the moving circle and the interference space left and shortens the change time by a shortened rotation time. CONSTITUTION: The free ends of gripper arms 9 and 10 are inclined with respect to an axis of rotation D so that tool axes w1 and w2 of two tools 5 and 6 fitted in grippers 11 meet the rotation axis D at a point P and splay away from the rotation axis D on the side of tool-hold ends 5a and 6a. Each tool axis w1, w2 forms an acute angle α of from about 10 deg. to 30 deg. relative to the rotation axis D. The rotation axis D extends in a support part 7 so as to meet a toolholder axis A or B at an angle α corresponding to the acute angle αduring tool changes.
Patent JP-S5610639-A (JP)
Title: Operating method for refrigerator
Inventor: KAMESHIMA KOUJI
IPC: F24F11/00
Filed: 1979-07-04
Abstract: PURPOSE: To streamline operation by a method wherein operation is conducted according to both a predicted energy consumption pattern based on the prediction of variations in weather conditions and a refrigerator operation pattern based on a prediction of air conditioning load.  
     CONSTITUTION: A predicting device 1 predicts an air conditioning load patterns, weather condition patterns and the like, while an optimal refrigerator operating mode in terms of time is determined by an operating device 2 based on the results of the prediction and stored in a memory unit 3. On the other hand, an operation instructing device 4 retrieves an optimal operation signal from the memory unit 3 based on the time signal outputted by a timer 5 and outputs the operation signal to a refrigerator 6. Accordingly, unnecessary operation is prevented and the operation is streamlined. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58207531-A (JP)
Inventor: ANDORE KARE
IPC: F16F15/134
Filed: 1983-05-13
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-H09275560-A (JP)
Title: Block noise elimination system and method
Inventor: YOKOO HIROSHI
IPC: H04N19/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the block noises out of a digital image without causing blurring of the image so much by averaging the pixels which are adjacent to each other centering on a block boundary and reducing the noises of pixels existing at the block center part with no averaging of them. SOLUTION: Two pixels which are adjacent to each other in the x-axis direction are averaged between the right edge column LC of a 1st block and the left edge column FC of a 2nd block. In other blocks, two pixels which are adjacent to each other in the x-axis direction are averaged in the same way between the right edge column LC of a block and the left edge column FC of a block that is adjacent right to the preceding block. On the other hand, two pixels adjacent to each other in the y-axis direction are averaged between the lower edge row LL of the 1st block and the upper edge row FL of a 7th block. In other blocks, two pixels adjacent to each other in the y-axis direction are averaged in the same way between the right edge row LL of a block and the upper edge row FL of a block adjacent under the preceding block respectively.
Patent JP-2000283310-A (JP)
Title: Fluid extraction device
Inventor: FUKUDA AKIRA
IPC: F16L55/10
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To enable loosening and screwing a closure member of a fluid extraction device without unexpectedly flowing the fluid in the pipe to the outside thereof. SOLUTION: In this device, a closure member 10 blocks a through-hole 7 communicated with the inner space of a pipe C. Accompanied with the loosening the closure member 10 from a screwingly fixed state, it is then screwed and fixed to the pipe C so as to communicate the through-hole 7 with the outside of the closure member 10. A cap member 11 covering the closure member 10 is attached to the pipe C in an airtight manner, in the state that the closure member 10 can be freely screwed in or out from the outside of the cap member 11. In addition, an extraction part 17 is arranged on the cap member 11, so as to freely extract the fluid flowed into the pipe C.
Patent JP-S5511171-A (JP)
Title: Fused zinc one side plating apparatus of steel belt
Inventor: NOZAKI NORIHIKO
IPC: C23C2/00
Filed: 1978-07-10
Abstract: PURPOSE:To perfectly carry out one side plating, by closely adhering the steel belt on the roll having negative crown surface and dipping in plating bath by half and passing through the plating bath, on occasion of plating the steel belt in fused Zn plating bath. CONSTITUTION:The sink roll 5 having negative crown surface, is arranged in the nonoxidative atmosphere plating vessel 1 put in fused Zn 6, so as rotating axis of the roll 5 to be placed at a little upper part from the surface of the bath 6. The steel belt 4 is contacted with the surface of the roll 5 and is passed through the bath 6. Both tip end of winding part of the belt 4 to the roll 5, is closely adhered on the outer circumference face of both end parts of the roll 5 by the grant of tension and negative crown shape of roll outer circumference and permeation of the bath 6 between contacting face of the roll 5 and the belt 4, is surely prevented forming sealed part on both side. Accordingly, the steel belt plated Zn only on one side, is able to obtain easily.
Patent JP-H02264012-A (JP)
Title: Polypropylene fiber
Inventor: IIJIMA MAKOTO
IPC: D01F6/46
Filed: 1989-04-03
Abstract: PURPOSE:To obtain PP fibers giving nonwoven fabrics which are suitable for paper diapers because of high strength and soft touch, when the fibers are made into nonwoven fabrics by passing a polypropylene polymer containing specific amounts of 2 kinds of specific compounds through hot embossing rollers. CONSTITUTION:The subject fibers are produced by using a composition containing 100 pts.wt. of polypropylene, 0.08 to 0.2 pt.wt. of 1,3,5-trimethyl-2,4,6- tris(3,3-di-tert.-butyl-4-hydroxybenzyl)benzene and 0.15 to 0.3 pt.wt. of dimyristyl 3,3'-thiodipropionate.
Patent JP-H09236700-A (JP)
Title: Electron source
Inventor: HAYASHI KEIZO
IPC: G21K5/04
Filed: 1996-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electron source which has a simple structure, can generate electron beams that have a uniform distribution density over the whole range of its electron beam irradiation widths and can lengthen the life of a filament. SOLUTION: An electron source 20 is placed across the irradiation width (they direction) of electron beams and has filaments 2a to 2i generating thermions and grid electrodes 22a to 22g which are placed along the filaments and control the emission of the thermions generated by the filaments. Then, the grid electrode 22a to 22g are divided into two or more groups in the direction of the irradiation width of the electron beams, and, at the same time, the voltage divided by voltage-dividing resistances 23a to 23f is applied to each of the divided grid electrodes 22a to 22g in response to the voltage drop of at both ends of the filament 2a to 2i to almost equalize the potential difference between each of the grid electrodes 22a to 22g and each of the filaments 2a to 2i facing them.
Patent JP-S57199937-A (JP)
Title: Tester for stress relieving
Inventor: TOMIKAWA MIZUKADO
IPC: G01N3/08
Filed: 1981-06-03
Abstract: PURPOSE:To maintain the displacement quantity of a test piece constant automatically  and make it possible to obtain data over a long period of time by connecting the test  piece to one end of a lever member, hoisting a storage tank contg. liquid at the other end, and adjusting the volume of the liquid in this storage tank. CONSTITUTION:While a latch 9 is held engaged, a prescribed amt. of water W is injected into a storage tank 5. When the latch 9 is disengaged, a lever member 3 is  turned and a bar 11 is pulled upward, by which tensile load is applied upon a test  piece 15 and a strain is generated therein. The displacement thereof is detected as quantity of electricity by a displacement converter 30, and further this is converted to  an air pressure by a converter. By this air pressure, a control valve 36 is set at a  prescribed opening. When the strain loses constancy, the equilibrium state of a measuring device is broken and the opening of the valve 36 changes. A prescribed volume of  the water is discharged from the tank 5 by this, and since the load decreases, the  tensile force acting upon the test piece 15 decreases accordingly, thus while the strain  is maintained constant, the stress is relieved. The tensile force acting upon the test  piece 15 is displayed on a recorder 37, and the characteristics of the test piece 15 are  evaluated by investigating the stress relief curve thereof.
Patent JP-H06300183-A (JP)
Title: Universal head device
Inventor: WASADA MASAYOSHI
IPC: H04N5/222
Filed: 1993-04-12
Abstract: PURPOSE:To perform arrangement of even television cameras and monitor televisions in different size through a single universal head device by slidably movably mounting a pair of arm members, to which a tilt shaft is supported in a center shaft state, to a revolving table. CONSTITUTION:Arms 16 and 18 are arranged slidably movably along the groove 28 of a revolving table 14. Through execution of slide movement by means of an expansion/contraction mechanism 30, a distance L between the arms 16 and 18 is regulate The gear box 32 of the expansion/contraction mechanism 30 is fixed to the central part in a longitudinal direction of the revolving table 14 and feed screws 34 and 36 are coupled to the two end parts thereof so that a rotation force is transmittable. A rotary shaft 42 to transmit a rotation force to the gear box 32 is coupled to the gear box 32. When the rotation force of the rotary shaft 42 is transmitted to the feed screws 36 and 34 through the gear box 39, the feed screws 36 and 34 are rotated in the same direction, and the arms 16 and 18 are moved in a direction, in which the arms are spaced away from each other or in a direction, in which they approach each other, togetherwith nuts 38 and 40. This constitution causes regulation of the distance L to a value responding to the size of a monitor television.
Patent JP-S63251900-A (JP)
Inventor: KURIHARA NOBUO
IPC: G08G1/133
Filed: 1987-04-08
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-H06308582-A (JP)
Title: Flash light emitting device for camera
Inventor: TSUCHIDA KEIICHI
IPC: H05B41/32
Filed: 1993-04-12
Abstract: PURPOSE:To prevent the drop of the voltage of a main capacitor by allowing the control of a leakage preventing circuit on the gate voltage generating circuit of an IGBT to respond to releasing operation. CONSTITUTION:A stroboscopic circuit has a DC/DC converter 11 connected to a power source E in parallel, the main capacitor MC connected to the output of the DC/DC converter 11 via a diode D1 and a main capacitor voltage measuring circuit 12. Moreover, the stroboscopic circuit is constituted to provide a xenon tube 14 consuming the energy of the main capacitor MC and emitting light, a trigger circuit 13 connected to the output of the DC/DC converter 11 and applying a trigger for emitting the light to the Xe tube 14, an emitted light quantity control circuit 15 controlling the emitted light quantity of the Xe tube 14 and a power supply control circuit 16 controlling the supply of the power of the emitted light quantity control circuit 15. A CPU 17 is provided as well.
Patent JP-S5420739-A (JP)
Title: Transfer type recording medium drum and production of the same
Inventor: SAITOU TAMAKI
IPC: G03G21/00
Filed: 1977-07-18
Abstract: PURPOSE:To reduce burden of maintenance by overlapping and winding a long recording medium of double structure of conductive layer and dielectric layer to drum form and enable new surface to be exposed by readily cutting away one layer of the contaminated surface.
Patent JP-S5310930-A (JP)
Title: Character recognition device
Inventor: FUJISAWA HIROMICHI
IPC: G06K9/62
Filed: 1976-07-19
Abstract: PURPOSE: A lowering of the degree of resemblance is reduced which is caused by the variation of thickness, distortion of observation or variation of print quality, thereby improving the correct reading rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03282201-A (JP)
Title: Detecting apparatus for position of member in vacuum
Inventor: SHIMOZATO YOSHIHIRO
IPC: C23C14/54
Filed: 1990-03-29
Abstract: PURPOSE:To make it possible to accurately detect the position even if its strength is low by applying a discharge voltage on a rod which can be connected to and separated from the member in a vacuum chamber, bringing the rod close, and operating the position in discharging. CONSTITUTION:A rod 3 is provided so that it is freely moved up and down with respect to a substrate 2 in a vacuum-film forming chamber 1. The outer surface of the rod forms a ball screw and it is engaged with a nut 4. A displace ment measuring sensor 7 such as a potntiometer is attached to the upper part of the rod. When the position of the substrate in the film forming chamber is measured, a discharge voltage is applied to the rod 3 from a DC power supply 9. A monitor 5 is rotated, and the rod 3 is lowered. Discharging is generated in the specified approaching position and detected with a detecting part 8. The result is inputted into an operating part 10. Since the processing part 20 detects the position of the substrate 2 based on the output of a sensor 7, the position can be detected without pushing the position of the substrate.
Patent JP-S61246981-A (JP)
Title: Containing cassette
Inventor: KOBATA YOSHIHIRO
IPC: G11B23/03
Filed: 1985-04-23
Abstract: PURPOSE:To simply contain and taking out a disk by fitting an upper cover having a pressure part on a containing case and installing in a containing box a clamp spring which fixes the center hole of the disk without contacting said hole when the upper cover is opened and fixed it in such a way that it is pressed by the pressure part and deformed when the upper cover is closed. CONSTITUTION:When the disk 5 is contained in the containing cassette, the upper cover 7 is opened to place the disk 5 on a disk stand 11. Since the inner diameter L of the center hole 17 is larger then the outer diameter l3 of a clamp spring 15a, the disk 5 will not contact the clamp spring 15a. When the upper cover 7 is closed, the spring 15a is pushed by the pressure part 19 to bend in a horizontal direction and abuts on the center hole 17 to fix the disk 5, because the outer diameter l3 of the pressure part 19 is larger than the inner diameter l2 of the spring 15a. Accordingly the disk 5 can be easily contained and taken out.
Patent JP-S63250946-A (JP)
Title: Communication control equipment
Inventor: MURATA JUN
IPC: H04L29/02
Filed: 1987-04-07
Abstract: PURPOSE:To lighten the load of a data processing device, and to improve a communication efficiency by performing the decision processing of a reception data by a communication controlling device, and designating the part of the data, which is to be decided and is different in accordance with a communication procedure, together with a means, which informs the decided result to the data processing device as an interrupt vector. CONSTITUTION:A packet, received from a communication line, is stored in a reception data FIFO 1, and a receive report is outputted from the FIFO 1. When a data comparison circuit 5 receives the receive report, it reads the type field of the packet, shown by a data offset register 3 and a data length register 4, from the FIFO 1, and compares it with the data of the comparison data storage circuit 2, and in a case that it detects the coincident data, a comparison finish report, a coincident data detect report and the data number of the coincident data in the storage circuit 2 are outputted. In the case that it can not detect, only the comparison finish report is outputted. On these reports, an interrupt vector generation circuit 6 generates the interrupt vector, corresponding to the data number of the coincident data, or the interrupt vector for the case that the coincident data is not present. The interrupt vector is inputted to an external bus interface circuit 7, and an interrupt request is outputted to a system bus.
Patent JP-S61245819-A (JP)
Title: Method for purifying high temperature reductive gas
Inventor: SERA TOSHIKUNI
IPC: B01D53/34
Filed: 1985-04-23
Abstract: PURPOSE:To stabilize the concns. of CO and H2, by absorbing a S-compound with an absorbent based on metal oxide and regenerating said absorbent by O2-gas and subsequently reducing the absorbent until the concn. of reducing gas before absorption becomes same to that after absorption and repeating this operation. CONSTITUTION:Gas 1 based on H2 and CO from a gasifying process receives dust removal treatment and is flowed to an absorbing regeneration tower 6 packed with an absorbent 9 comprising oxide of a metal such as Fe, Zn, Mo, Mn, Cu or W to remove a S-compound. O2-containing gas 2 is passed through an absorbing regeneration tower 7 to regenerate the absorbent and SO2-gas 5 is obtained. Further, part of the gas from the gasifying process is flowed to an absorbing tower 8 to reduce the absorbent until the concns. of H2 and CO in the purified gas 3 become constant and the treated gas is returned to the gas 1 of the gasifying process through a valve 24. These processes are successively changed over to stabilize the concns. of H2 and CO and the purified gas is continuously supplied.
Patent JP-S57201128-A (JP)
Title: Wire cut electric discharge processing equipment
Inventor: HASEGAWA SADAHIKO
IPC: B23H7/02
Filed: 1981-06-03
Abstract: PURPOSE:To prevent wire from breaking at both parts when re-processing in such a way that a controller to change processing condition is provided on the captioned processing equipment, and when breaking the wire, the processing condition for the determined time is conditioned so as to hardly produce breaking of wire. CONSTITUTION:A wire 16 is fitted on XY table 10, and wire cut electric discharge processing is performed by means of a wire electrode 18. During processing when the wire electrode 18 is broken, a wire breaking detector 36 transmits detecting signals to a controller 34. The controller 34 stops the power source 32 and motors 14X, 14Y by means of detecting signals forthwith, and simultaneously applied voltage at the time of breaking the wire electrode, processing condition of current, etc. are memorized in a memory unit 38. Then, a wire electrode is tensed again by means of an automatic wire feeding device 40, and after the processing condition is changed to hardly produce the breaking of wire, processing is resumed. After resuming the processing, in proportion as the electric discharge is stabilized, the processing condition is gradually changed to bring it near to the steady-state condition memorized in the memory unit 38.
Patent JP-H06271772-A (JP)
Title: Silsesquioxane polymer composition
Inventor: KODAMA KAZUMI
IPC: C08L83/04
Filed: 1993-03-19
Abstract: PURPOSE:To obtain a polymer composition which has excellent reflowability and forms an insulating film excellent in crack resistance by mixing a specific silsesquioxane polymer and a specific silsesquioxane oligomer each having a given weightaverage mol.wt. CONSTITUTION:This polymer composition comprises 50-90wt.% silsesquioxane polymer having a weight-average mol.wt. of 1,500-1,000,000 and 10-50wt.% silsesquioxane oligomer having a weight-average mol.wt. of 400-1,500. The polymer and oligomer each comprises repeating units of the structure represented by formula I and optionally contains repeating units of the structure(s) represented by formula II and/or III. The composition has a fluorine content of 0-20wt.%.
Patent JP-H09248528-A (JP)
Title: Package selector
Inventor: FUJITA HIROKI
IPC: B07C5/10
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent the packages having the sizes off the regulations from progressing to the point of succeeding work. SOLUTION: This package separator consists of a decision station JS provided with sensors 1, 2 which are connected to a package transporting line and discriminate the sizes of the packages, a progression prohibiting member 3 which prohibits the progression of the packages when the sensor 1, 2 discriminate the sizes of the packages stopped in the prescribed position of this decision station JS to be off the regulations and a resuplying section which supplies the packages to the package transporting line by the operation of this progression prohibiting member 3. The packages prohibited from the progression by the progression prohibiting member 3 are discharged to a reserve line L4 consisting of roller conveyors inclining downward from the progression prohibition position.
Patent JP-S61245930-A (JP)
Title: Rolling method
Inventor: MURAYAMA KIMIMASA
IPC: B21H3/06
Filed: 1985-04-22
Abstract: PURPOSE:To make possible working of many kinds of works with one rolling machine by disposing flat dies of various different working specifications equally devidedly in the directions opposite from each other on sliders and reversing the moving direction of the sliders thereby rolling the works. CONSTITUTION:The stem part W2 of the work W is positioned between the 1st flat dies 10a and 10b in the case of rolling the work W with the dies 10a, 10b. The 1st slider 3 is then moved downward and the 2nd slider 4 upward respectively so that the dies 10a, 10b engage with the work W, thereby rolling the stem part W2 thereof. The 2nd flat dies 11a, 11b move toward the axial line (c) of both centers, i.e., in the directions where the dies part from the center of rolling in this state. The interference of the 2nd flat dies 11a, 11b with the work W including a collar W1 is therefore obviated. The slider 3 is moved upward and the slider 4 downward respectively in the case of working the work with the 2nd dies 11a, 11b. Then the dies 10a, 10b move in the directions where the dies part from the center of rolling, by which the interference thereof with the work W is averted.
Patent JP-H03283320-A (JP)
Title: Manufacture of nb3sn multicore superconductor
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1990-03-30
Abstract: PURPOSE:To prevent disconnection of an Nb3Sn multicore superconductor and fine the superconductor by storing a Cu covered Sn rod or a Cu-Sn alloy rod in a Cu billet via an Nb pipe to form a complex, and then subjecting the complex to hydrostatic extrusion process and drawing process, and then subjecting the same to heat treatment for generating Nb3Sn. CONSTITUTION:A complex 4 having an Sn rod 3 covered with Cu2 and stored inside an Nb pipe 1 is stored in a through hole 5a formed in a Cu billet 5 and both ends of the billet 5 are sealed and then the complex is subjected to hydrostatic extrusion process and cold drawing process to manufacture a wire. The wire is subjected to heat treatment for generating Nb3Sn and a circular Nb3Sn layer 6 is generated in the Cu matrix 5. Since Cu and Sn are stored in the through hole 5a via the Nb pipe 1, the Nb pipe 1 is uniformly deformed. The wire is thus fined without breaking the Nb pipe 1.