baber/WOPTO huggingface dataset:
Patent JP-H0449099-A (JP)
Title: Ic receiving case
Inventor: KOJIMA MASAYASU
IPC: B42D15/10
Filed: 1990-06-18
Abstract: PURPOSE:To prevent the release of a bottom plate from a frame by using the bottom plate having a three-dimensional shape in an IC receiving case and three-dimensionally combining the same with the frame. CONSTITUTION:A molded bottom plate 22 having tags 23, 23' is prepared from a steel plate to be combined with a resin frame 25 and, after the molded bottom plate 22 and the frame 25 are integrated by the adhesion due to an adhesive and the caulking of the tags 23, 23', a substrate 8 loaded with electronics parts is received and an upper resin lid 5 is bonded to the frame 25 to form a card type electronic calculator.
Patent JP-H088203-A (JP)
Title: Heat treating apparatus
Inventor: OKASE WATARU
IPC: C03C27/06
Filed: 1994-06-17
Abstract: PURPOSE:To alleviate contamination with impurities when oxidation, diffusion and other heat treatment of a body are performed for a semiconductor wafer. CONSTITUTION:In a vertical heat treating apparatus having a reaction tube for loading a wafer from the lower side and a heating part, which is provided around the reaction tube, or in a single-wafer heat treating apparatus, wherein one wafer is mounted on a holding jig and loaded in the reaction tube 1 and heat treatment is performed, the reaction tube 1 has the laminated structure of, e.g. double layers. A first layer part 11, which is the inner surface part in contact with heat treating atmosphere, is constituted of synthetic quartz glass, whose raw material is silicon compound such as silicon tetrachloride. A second-layer part 12 at the outside of the first-layer part 11 is constituted of fused quartz glass, whose raw material is rock crystal. The amount of the content of metal in the synthetic quartz crystal is very minute. Therefore, the scattering amount of the metal into heat treating atmosphere is substantially zero even at high temperature. Since the synthetic quarts glass and the fused quartz glass are laminated, heat resistance is high.
Patent JP-2000349234-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KATO KATSUYUKI
IPC: H01L27/04
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, together with its manufacturing method, which comprises a plurality of resistance elements having a stable and high-precision resistance ratio, where the fluctuation caused by the absorption of hydrogen is suppressed, with no dependence on the layout of wiring comprising such material as of high absorptivity of hydrogen. SOLUTION: On a silicon substrate 10, polycrystalline silicon resistance regions 16a and 16b constituting a polycrystalline silicon resistance element, respectively, are formed via a field silicon oxide film 12 and silicon oxide film 14. A Ti group barrier metal/Al wiring layer 26 is formed only on an interlayer insulating film 20, which is positioned above one polycrystalline silicon resistance region 16a, while a surface protective film 28 having a multilayered structure comprising a silicon oxide film 30, a Ti thin film 32, and a silicon nitride film 34 is formed on the entire surface. In short, the upper part of the polycrystalline silicon resistance regions 16a and 16b is completely coated with the Ti thin-film 32.
Patent JP-H11353172-A (JP)
Title: Recording medium for program described in interpreter language
Inventor: FUNAKOSHI KENJI
IPC: G06F21/12
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain the recording medium which can distribute a script in difficult-to-decode format by recording a non-text script generated by encoding the script as specified and an execution program in binary format for executing this non-text script. SOLUTION: This medium has the non-text script corresponding to a program (script) in text format described in an interpreter language and the execution program in binary format for executing the script. Those are generated by an encoding program. The encoding program encodes an inputted script as specified to generate a non-text script as a program in non-text format. Further, the encoding program generates a decoding program for decoding the non-text script and a script providing program which is decoded by the decoding program to pass the restored script to an interpreter.
Patent JP-S6050457-A (JP)
Title: Automatic measuring system
Inventor: IWASAKI SHINTAROU
IPC: G01R31/00
Filed: 1983-08-31
Abstract: PURPOSE:To prevent damage of specimen and machine and instrument and eliminate a measuring error, by, in a measuring sequence, short-circuiting a measuring bus through a short-circuit signal before and after each measuring test. CONSTITUTION:Upon starting a CPU1, by a short-circuiting sequence, a short-circuit signal 17 is generated. By this signal 17, a relay driving circuit 15 is operated, a measuring bus 2 is short-circuited and an electric charge accumulated in an inter-line capacity C0 is discharged. Next, the CPU1 issues through a program an address A.7 data D.7 and then address A.8 data D.8. By this, voltage withstanding meter 11 is storted for a voltage withstanding test. Next, at the end of this test, the program delivers a short-circuit signal for transmission of charging charge of the capacity C0 of testing bus 2. By this, as a high charge at the time of volage withstanding test does not remain in the measuring bus, prevention of damages of parts, machines and instruments and elimination of a measuring error can be made possible.
Patent JP-H0211215-A (JP)
Title: Extrusion working apparatus
Inventor: SUKIMOTO KINOBU
IPC: B21C29/04
Filed: 1988-06-28
Abstract: PURPOSE:To improve quality and dimensional accuracy of an extruded material by providing a heat insulating material layer on one member among a backer, die ring and bolster as extrusion tools. CONSTITUTION:Among the extrusion tools of the backer 4, die ring 6 and bolster 7, 1st and 2nd heat insulating layers 10, 11 are disposed on the backer 4, etc.. If circumstances require, the 2nd heat insulating layer 11 may only be provided. The heat insulating layers 10, 11 are composed of heat-resisting and heat insulating materials of such as asbestos, etc., the heat insulating material 10 prevents the heat transfer from the die 3 to the backer 4 side and the heat insulating material 11 prevent the heat transfer of the backer 4 own maintaining heat to the die ring 6 side. By this method, the temp. drop caused by the heat leakage from the front face side of the die 3 or periphery surface side is prevented to uniformly maintain the temp. of working die 3. Therefore, the faulty extrusion is suppressed, the quality and dimensional accuracy of the extruded material S is improved.
Patent JP-H0722479-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA SATORU
IPC: G01R31/26
Filed: 1993-06-29
Abstract: PURPOSE:To evaluate the lifetime of an insulating film simply at low cost by mounting a semiconductor substrate, the insulating film formed to the semiconductor substrate and each specific electrode, voltage applying circuit and external-signal input section. CONSTITUTION:A semiconductor substrate, an insulating film formed to the semiconductor substrate and a plurality of electrodes being formed onto the insulating film mutually separately and shaping a plurality of capacitors 34 by combining the electrodes and the semiconductor substrate and the insulating film are provided. Voltage applying circuits 36 for applying voltage to each of a plurality of the capacitors 34 and external-signal input sections 38, to which external signals controlling the voltage applying circuits 36 are input, are provided. A capacitor group 34 composed of six capacitors per a unit area 32 is formed, and a switch transistor group 36 in the same number is connected in series. The external signals are transmitted over the control pads 42 of a selector 40, thus connecting the stress applying terminal of any capacitor.
Patent JP-H08326541-A (JP)
Title: Combustion method for internal combustion engine
Inventor: MIZUSAWA TAKASHI
IPC: F02M63/00
Filed: 1995-06-02
Abstract: PURPOSE: To prevent the occurrence of knocking of an engine and to improve economical efficiency. CONSTITUTION: A part of fuel used in one cycle is sucked in a combustion chamber 8 as air-fuel premixture. Lean air-fuel premixture lower than a combustible limit effects preliminary combustion at temperature lower than a self- ignition temperature of fuel by a catalyst layer 3 formed at the top land of a piston 2. Remaining fuel is then blown in a combustion chamber and main combustion is performed by propagation of a flame by means of an ignition plug 6 serving as an ignition source. This constitution performs stable combustion even in a high air-fuel ratio. A compression ratio is increased.
Patent JP-H11336307-A (JP)
Title: Rush mat bed component and rush mat using it
Inventor: MOTAI KOSHIRO
IPC: E04F15/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To form a thin rush mat prevented from the generation of warping without using a veneer board and to obtain the excellent thin rush mat without generation of a squeak or possibility of stumbling because of no recessed part formed on the surface of the rush mat. SOLUTION: A rush mat bed component 1 used for a rush mat with a total thickness of 7-25 mm is formed by bonding to integrate a plate body with a density of 0.02-0.5 g/cm<3> and a fiber reinforced resin sheet 3 so as to have a thickness of 4-20 mm and a bending elastic modulus of 6000 kgf/cm<2> or more. A cushion layer 4 is arranged on the upper face of the rush mat bed component 1, and a cardboard 10 and lining material 5 are arranged at the lower face.
Patent JP-2000345697-A (JP)
Title: Scaffolding structure for passage in execution of underground beam
Inventor: HAKEDO HIROSHI
IPC: E04G3/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a scaffolding structure for passage in execution of an underground beam allowing use of the scaffolding for passage until a form of the underground beam and a slab is assembled, and capable of reducing the material cost and the working man-hour to reduce the cost. SOLUTION: This structure of a scaffolding 1 for passage is used when a starrup mesh reinforcing bar is erected on a concrete pressure-resistant slab 10, a form 19 is assembled around the starrup mesh reinforcing bar, and a concrete is placed to execute an underground beam. The starrup mesh reinforcing bar comprises a bottom reinforcing bar net 12 embedded in the concrete pressure-resistant slab 10, a side reinforcing bar net 13 to be fitted to an upper side of the bottom reinforcing bar net 12, and an upper end main reinforcing bar 14 to be fitted to an upper end of the side reinforcing bar net 13. The scaffolding 1 for passage is provided on the upper part side of the side reinforcing bar net 13 in a state of the upper end main reinforcing bar 14 an fitted to the starrup mesh reinforcing bar.
Patent JP-H11334990-A (JP)
Title: Method for connecting and fixing wire to terminal and its device
Inventor: KONNO TAKAO
IPC: B65H51/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To automatically press contact both ends of a wire with prescribed terminals by receiving the tip end parts of the wire drawn from stockers by long chucks, by cutting them by cutters, by holding the both end parts of the wire by holding rollers, and by connecting them to prescribed terminals respectively. SOLUTION: Wires 2, 2' are drawn out from wire stockers 1, 1' and passed to strand parts 4, 4' via guide rollers 3, 3'. One wire 2 is drawn out by a measuring chuck and after it is delivered to a wire holding finger 5 of a feed head 12, it is cut by a cutter 6. Then, the measuring chuck is entered between a wire holding finger 5' and a cutter 6' and holds the wire 2', the approximate both ends of the wire 2' measured into a prescribed length are press contacted and held between the holding rollers 14, 14' and rotational rollers 13, 13', and cut by the cutter 6'. Thirdly, the wire is drawn by the rotation of the rotational rollers 13, 13', the both ends of the wire are pressed in the terminal 17, and crimped by a caulking block.
Patent JP-S6316958-A (JP)
Title: Manufacture of bar material
Inventor: SHINDOU TAKAHIKO
IPC: B24B9/00
Filed: 1986-07-08
Abstract: PURPOSE:To improve the productivity of mass production of square bar materials by grinding a plurality of combined square bar materials consisting of ceramics sintered bodies to form square bar materials having more corners. CONSTITUTION:When square bar materials 1 made of ceramics sintered body are inserted into respective bar material holding holes 5 in a jig body 3, a pair of corners of each bar material 1 protrude respectively from being pulled out of the holding hole 5 to the outside to be held by the jig 2. The respective square bar materials 1 held by the jig 2 are subjected to grinding by the use of a double head type vertical shaft surface grinder to form the respective square bar materials 1 into octagonal bar materials 1' having octagonal section.
Patent JP-H0910845-A (JP)
Title: Die device for press
Inventor: KAWANISHI MICHIHARU
IPC: B21D5/01
Filed: 1995-06-27
Abstract: PURPOSE: To execute bending to a metal sheet by forming an opening part where a punch part sliders and arranging a stripper part constantly energized downward between a punch holder and die holder so as to easily set a metal sheet as a work and not to generate indentation and deformation. CONSTITUTION: An opening part 115, in which a punch part 23 slides, is formed in a die device 10 of press and a stripper part 114 constantly energized downward is arranged between a punch holder 24 and die holder 21. Accordingly, in the case an initial position of the punch holder 24 is set relatively higher, the position of the stripper part 114 is automatically set in a high position, a metal sheet 71 as a work is easily set to the punch holder 24 without being obstructed with the stripper 114. Further, in the case a drive ram 63 of press main body is driven downward, the punch part 23 and stripper part 114 connected/energized to the ram are descended together and bending is executed to the metal sheet 71 with a flat face of the punch part 23.
Patent JP-H0918450-A (JP)
Title: Code division multiplex transmitter
Inventor: TAJIMA MIE
IPC: H04J13/00
Filed: 1995-06-27
Abstract: PURPOSE: To freely select and set information quantity to be transmitted and a data rate at every frame and to reduce the scale of a circuit which performs code division multiplexing. CONSTITUTION: A frame generating part 102 performs the setting of a channel parameter and the allocation of the number of data bits of transmission data inputted in series from an input buffer 101 at every frame, and performs the convolution coding and punctured coding of a frame at every channel. After that, an orthogonally coded Walsh chip is inputted sequentially to the frame size memory 92 of a code multiplex part 109 by multiplying a Walsh code, and addition is performed according to the use/disuse of the channel by an adder 91, and code division multiplex data of one frame is generated.
Patent JP-S6052863-A (JP)
Title: Job setter
Inventor: SUGIYAMA MOTOKUNI
IPC: G03G15/00
Filed: 1983-09-02
Abstract: PURPOSE:To enable automatic processing of plural jobs with a copying machine by making use of cards on which job contents are stored. CONSTITUTION:Original bundles 6 of respective jobs are set on an original stacker 5 by inserting first a magnetic card 1 into the stacker, setting sequentially the magnetic card, the 1st page of the original, the 2nd page of the original... in this order from the lower layer and setting further the magnetic card of the 2nd job, the original of the 2nd job and so forth. Delivery rollers 7 draw out the cards 1 or the originals by each one sheet from the stacker 5 and deliver the same onto platen glass 3. A magnetic playback head 8 reads the job content from the magnetic card passing through the same. The initial setting of the copying machine is accomplished in accordance with the content thereof. The read magnetic card is passed on the platen glass without stopping by a platen belt 4. The originals to be delivered from the next are automaticaly copied in accordance with the set job content. The job content stored on the magnetic card includes the number of the originals, the number of copying sheet for one original, the size of copying and the density of an image.
Patent JP-H0768844-A (JP)
Title: Letter pattern generating mechanism
Inventor: MIEHORI TAKAO
IPC: B41J2/485
Filed: 1993-06-30
Abstract: PURPOSE:To contrive the reduction of the capacity of a letter pattern generating mechanism and the high-speed processing of the same mechanism by a method wherein only letter patterns, whose using frequency is low, are compressed while letter patterns, whose using frequency is high, are not compressed. CONSTITUTION:A character generator (hereinafter abbreviated to C. G.) 4 is constituted of a part 4a, storing letter pattern as a non-compressed bit image data, and another part 4b, storing the letter patterns as compressed bit image data. On the other hand, a compressed letter judging means 1 judges whether the letter pattern of the letter is stored in the C. G. 4 as the bit image data of compressed form or not from an inputted letter code. Further, a compessed bit image defreezing means 3 reads out the bit image data of compressed form from the C. G. 4 and restores (defreezes) it into non-compressed bit image data. A bit image reading means 2 reads the non-compressed bit image data out of the C. G. 4.
Patent JP-S5950853-A (JP)
Inventor: KATSURA HIROYOSHI
IPC: B65G17/20
Filed: 1982-09-14
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-H11347919-A (JP)
Title: Device and method for abrading and flattening semi-conductor element
Inventor: FUSHIMI KIMIHISA
IPC: B24B37/20
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To ensure both the excellent flatness of a surface stepped part of a semi-conductor element and the uniformity of the grinding quantity in the surface of the semi-conductor element by forming a part of the first hardness or modulus of elasticity and a part of the second hardness or modulus of elasticity to be first and second parts of an abrasive pad, respectively. SOLUTION: A fan-shaped part of approximately 20% of an abrasive pad to be formed circular according to a surface plate 1 on a disk is a hard abrasive pad A, and a part corresponding to the remaining area of approximately 80% is a soft abrasive pad B. An upper layer of a first part in contact with a semi- conductor element is of approximately 95 Shore hardness in the hard abrasive pad A and the soft abrasive pad B consisting of two polyurethane materials, and a lower layer of a second part is approximately 82 Shore hardness in the abrasive pad A and of approximately 61 Shore hardness in the abrasive pad B. The excellent flatness can be obtained by selectively grinding a stepped part of the semi-conductor element, and the uniformity of the grinding quantity in the surface of the semi-conductor element even with a slight distortion in the surface plate 1.
Patent JP-S6222372-A (JP)
Title: Nonaqueous electrolyute battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/05
Filed: 1985-07-19
Abstract: PURPOSE:To produce a nonaqueous electrolyte battery having a superior low- temperature discharge characteristic by using a mixture of at least two solvents including an alkoxy derivative of 1,3-dioxolane as a solvent for a nonaqueous liquid electrolyte. CONSTITUTION:A liquid electrolyte is prepared by dissolving 1mol/l of lithium perchlorate used as a solute in a mixture consisting of 4-methoxy-1,3-dioxolane and propylene carbonate in a ratio of 1 to 1. A positive electrode is made by compressing and molding a mixture consisting of manganese dioxide thermally treated at temperatures of 350-430 deg.C (used as an active material), carbon powder used as a conductive agent and fluorine resin powder used as a binder in a ratio of 85:10::5 and then thermally treating the molded mixture at a temperature of 250-350 deg.C. A negative electrode is made by stamping out a plate of given dimensions from a rolled lithium plate. As a result, it is possible to produce a nonaqueous electrolyte battery having a superior low-temperature discharge characteristic.
Patent JP-H04361622-A (JP)
Title: Production of pitch fiber two and apparatus therefor
Inventor: SUGIMOTO HARUHISA
IPC: D01D5/08
Filed: 1991-06-06
Abstract: PURPOSE:To obtain the subject tow having a high density and strength without damaging fiber by sucking an unbundled pitch fiber assembly from the back surface, conveying the pitch fiber assembly with a conveyor, wrapping the fiber assembly around a rodlike rotating body arranged in contact with the surface of the above-mentioned conveyor in an oblique direction. CONSTITUTION:Pitch is fed from a hopper to an extruder 1 and the molten pitch is fed to a spinning nozzle 3 with a gear pump 2 and spun from the spinning nozzle 3. Hot air is then blown from a hot air producing device 5 to provide pitch fiber 4 according to a jet stream spinning method. The resultant pitch fiber 4 is subsequently conveyed as a sheetlike pitch fiber assembly unit 7 on a perforated belt conveyor 6 in which the fiber assembly is sucked from the back surface with a suction blower 8. A rodlike rotating body 9 arranged in contact with the surface of the conveyor 6 obliquely in the forward direction of the conveyor 6 is rotated to cover the rodlike rotating body 9 with a cylindrical sleeve 13 so as not to bring uneven ends of the pitch fiber assembly on the winding side of the rodlike rotating body 9 into contact with the rodlike rotating body 9. Thereby, the sheetlike pitch fiber assembly unit 7 is wrapped around the rodlike rotating body 9 to afford the objective pitch fiber tow 10.
Patent JP-2000349819-A (JP)
Title: Mobile terminal device
Inventor: SAITO TARO
IPC: H04W4/02
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To receive the distribution of needed software and data and to transmit the management information of the hardware and the software to a management server by connecting a retrieved management server and a mobile terminal device via a network and starting to communicate with the management server. SOLUTION: In the case communication 1 is started and a communication monitoring agent senses it, a management agent starts to operate to look for a server communicating while sharing with the communication 1 for management. When the communicating server is found, communication is started with the communication 1. Then, when the communication is started, the upload of management information and the download of needed software and data are automatically started. When it is detected that a mobile terminal device starts to communicate with another device in this way, a management service is retrieved via a network, the retrieved management server and the mobile terminal device are connected via the network, and communication is started with the management server.