baber/WOPTO huggingface dataset:
Patent JP-2001105103-A (JP)
Title: Mold for continuous casting
Inventor: HATORI KENJI
IPC: B22D11/059
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the surface structure of a mold, on which both of high wear resistance and high thermal conductivity are obtained even under the conditions of high speed casting and high cycle oscilation. SOLUTION: The surface of the casting space side of the mold for continuous casting molten metal is coated with e.g. the thermal-sprayed layer of an amorphous alloy composed of iron alloy or nickel alloy.
Patent JP-H08148572-A (JP)
Title: Semiconductor integrated circuit
Inventor: HASHIGUCHI AKIHIKO
IPC: G11C11/401
Filed: 1994-11-21
Abstract: PURPOSE: To achieve a semiconductor integrated circuit for propagating the signal of a logic circuit into a memory without going around the memory for a wiring for signal and without limiting a wiring layer used for the memory. CONSTITUTION: Both edge sides of each bit line BL are extended and connected to the signal input/output edges of logic circuits 2-1 and 2-2 as wires 11-1 and 11-2 for signal and NMOS transistors N1-N4 are provided in parallel with the wire 11-1 for signal at one edge side of each bit line BL and between the output of a write buffer WB and the input of a sense amplifier SA. Then, a column selector CSL where these gates are connected to the control line of a column decoder CDC is provided and at the same time a memory control circuit 12 is provided to output a prohibition signal S12 for prohibiting the drive (activation) of all word lines WL of a memory array MA to a row decoder RDC when a transfer enable signal LG1E or LG2E is received.
Patent JP-H02133982-A (JP)
Title: Low dielectric constant circuit plate
Inventor: YUMOTO TETSUO
IPC: H05K1/03
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a low dielectric constant circuit plate which is suitable for mass production, allowing for injection molding and plating regardless of small dielectric constant, and achieves, a cubic shape by constituting using a member where a large number of hollow bodies are mixed into a synthetic resin which can be plated. CONSTITUTION:An insulation material of a low dielectric constant circuit plate is made by mixing a spherical crystal glass hollow body 1 with a radius of r1. Gas is enclosed into a hollow part 11 with a radius of r2. Since gas is capsulated by the glass hollow body 1, influence of heat on a low dielectric constant circuit plate is small. Also, dielectric constant at 1MHz is approximately 2.49, which is nearly the same as the dielectric constant 2.5 at 11MHz of fluorine plastic laminated plate. Thus, a low dielectric constant can be obtained, the shape is not limited to a plane shape, and it can be applied to a cubic shape such as spherical and cylindrical shapes. As a result, injection molding and plating can be made regardless of small dielectric constant, which is suitable for mass production, and a circuit plate which can be formed into various kinds of cubic shapes can be obtained.
Patent JP-H03210210-A (JP)
Title: Nursing device for baby
Inventor: TEREEZU ROORANDO BURIYUNO
IPC: A47D9/00
Filed: 1990-10-24
Abstract: PURPOSE: To enable an infant three months or more older to be trained physically by suspending from a frame a support element which can maintain the infant at its chest and abdomen, and forming the support element from a fabric elastically suspended from the frame. CONSTITUTION: An infant nursing device designed for the purpose of learning exercise and movement comprises a frame 1 and a support element 2 suspended from the frame 1 and allowing an infant in a prone position or on all fours as well as in reclining and sitting positions to be maintained, especially at its chest and abdomen. The support element 2 is particularly made of a fabric elastically suspended from the frame 1. As a result, an infant three or more months older can be trained physically while stimulating the awakening at its intellect through playing and the fun of observation in a natural, comfortable position.
Patent JP-H10132998-A (JP)
Title: Block releasing device for exhaust pipe
Inventor: AKAGAWA KATSUHIKO
IPC: C03B5/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide the new block releasing device for an exhaust pipe, which can easily and surely remove attachment adhered onto the inner wall of an exhaust pipe for a glass fusion furnace, and can achieve the release of block and the prevention of block. SOLUTION: The device is equipped with a straight pipe shaped mounting pipe 1 to be removably mounted to the opening part of an exhaust pipe (d) for a glass fusion furnace (a), a bar-like brush body 2 located at the shaft part in the inside of the mounting pipe 1, and with an exciter unit 3 electromagnetically vibrating the shaft part of the brush body 2. And blocking matters adhered on the inner wall of the exhaust pipe (d) are raked off so as to allow blocking to be released by haunting the brush body 2 to the side of the exhaust pipe (d) while the brush body is being vibrated.
Patent JP-H05125792-A (JP)
Title: Composite wall panel, molding method thereof and exterior wall structure
Inventor: SAITO MINORU
IPC: B28B1/16
Filed: 1991-11-01
Abstract: PURPOSE:To obtain a lightweight exterior wall panel easy to handle and capable of molding easily by mounting a metal frame to the inside of a room of a thin panel of cement mortar mixed with reinforced fibers to mold. CONSTITUTION:First of all, a decorative panel 4 is arranged to the bottom of a panel molding form, cement mortar mixed with reinforced fibers is poured thereon, it is leveled as thin as possible to cure it sufficiently, and a thin panel 2 is formed. After that, a metal frame 3 is placed on the thin panel 2, and it is fixed with anchor bolts 6. Then, the panel molding form is stripped, the thin panel 2 is raised together with the frame 3 to complete a composite wall panel 1, and it is carried out.
Patent JP-H06121279-A (JP)
Title: Video signal reproducing device
Inventor: INOUE TAKAO
IPC: H04N5/93
Filed: 1992-10-01
Abstract: PURPOSE:To provide the video signal reproduction device having a synchronizing signal generator adding a synchronizing signal waveform to a video signal with digital data. CONSTITUTION:In the video signal reproduction device provided with a synchronizing signal generating means and a synchronizing signal addition means in order to add a synchronizing signal to a video signal reproduced from a tape, level data of a tilt part of a tri-state synchronizing signal of a 1125/60HDTV are stored in a prescribed address of a ROM 19 whose capacity is small. Outputs of vertical and horizontal counters 13,14 are inputted to a timing control circuit 17 to generate a reset signal for the counter 18, a counter enable signal and a clock enable signal from a register 20 storing a fixed level of a synchronizing signal. The counter enable signal allows the counter 18 to count an output of the circuit 17 for the tilt part period and an address of the ROM 19 is generated by stopping the counter 18 for a period latched by data of the same level in the synchronizing signal to generate an address of the ROM 19.
Patent JP-H01129329-A (JP)
Title: System for switching duplexing system
Inventor: YANO KAZUO
IPC: G06F11/20
Filed: 1987-11-13
Abstract: PURPOSE:To automatically switch a system without missing the timing of a switching by detecting a system-down due to the hardware of the system to be composed of a main system and a sub-system through a health checking channel and switching the system and a line. CONSTITUTION:When a main system 1 goes to be down while keeping health check disability, the down is detected by a down detecting circuit 71 and informed to a switching device 5. The switching device 5 to receive the information informs a sub-system 2 of preparation to be the main system through system switching channels 41 and 42. Simultaneously, the switching device 5 immediately instructs the switching to a line switching device 6 and executes the switching of the system interlocked with the switching device 5. Thus, a duplexing system switching system can be obtained so as to prevent a time delay.
Patent JP-H01129095-A (JP)
Title: Production of fuel gas through utilization of geothermal energy
Inventor: TAKAHASHI HIDEAKI
IPC: F24J3/08
Filed: 1987-11-16
Abstract: PURPOSE:To prepare the title gas suitable for practical use from an org. substance as industrial waste through utilization of geothermal energy, by maintaining an org. substance, such as biomass, at a particular temp. for a long period of time through utilization of an underground heat source to conduct hydrothermal decomposition. CONSTITUTION:An organic substance, such as biomass, wood chip, or paper which has hitherto been treated as industrial wastes, is fed through a starting material charging tube 3 into a reaction zone formed by inserting a casing pipe 2 from the ground surface 1 until the casing pipe reaches a deep hot water source as an underground heat source. The organic substance is maintained at 100-350 deg.C for a long period of time with high-temp. and high-pressure hot water from a broken zone 8 in a nonoxidizing atmosphere (e.g., deaerated underground hot water), thereby bringing about hydrothermal decomposition. The formed gas-contg. gas and the residue are pumped up with a pump 9. The hot water from which the gas and residue have been separated is passed through a water injection pipe 6 and a well pipe 7 and returned into the ground, thereby obtaining the title gas.
Patent JP-H10114920-A (JP)
Title: Guard fence
Inventor: YAMAGUCHI TAKESHI
IPC: E01F15/04
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a guard fence suitable for arrangement of a guard fence at a road shoulder part of an inlet to the medial strip and the frontage road of a freeway by a method wherein a fence part for absorption of an impact is joined with the end part of a guide fence body in a manner to be slidable in the direction of the length of a fence body part. SOLUTION: A guard fence is divided into a guard fence body part 1 and a fence part 2 for absorption of an impact and the fence part 2 for absorption of an impact joined with the end part of the guard fence body part 1 in a manner to be slidable in the direction of the length of the guard fence body 1. For that purpose a slide groove 2a in the direction of the length of the guard fence body part 1 is formed in the fence part 2 for absorption of an impact, and a pin 1a for joining erected on the guard fence body 1 is slidably and loosely fitted in the slide groove 2a. This constitution, when a vehicle collides with the fence part 2 for absorption of an impact, moves backward the fence part 2 for absorption of an impact in the direction of the length of the guard fence body part 1 by an impact force during collision and absorbs a high initial shock.
Patent JP-H04161311-A (JP)
Title: Manufacture of different kind silicone rubber molding
Inventor: SHIMIZU KOJI
IPC: B32B7/02
Filed: 1990-10-26
Abstract: PURPOSE:To carry out integral molding with good dimension accuracy by filling a half-cured silicone rubber granular material in a recessed section of a bottom force of a mold and injecting a thermosetting silicone rubber composition, heating and press molding the same. CONSTITUTION:A half-cured silicone rubber granular material is filled in a recessed section of a mold, and then a thermosetting silicone rubber composition is injected and the mold is closed, and then the material is heated under pressure to cure completely the half-cured silicone rubber granular material and simultaneously the thermosetting silicone rubber composition is cured and molded integrally. As for the thermosetting silicone rubber composition, at least one of the kind of polysiloxane and various kinds of adhesives and the blending amount of them should be different. Integral molding with high productivity can be carried out by said arrangement without depending on the size, shape, disposing positions and the like of the other part of different kind silicone rubber molded product.
Patent JP-H01130888-A (JP)
Title: Method for machine hole of eyeless needle
Inventor: MATSUTANI KANJI
IPC: B23K15/00
Filed: 1987-11-16
Abstract: PURPOSE:To perform the title hole machining at high speed by operating deflecting coils to project an electron beam in order on plural needle material at optional positions in a scanning region of the electron beam by the deflectable electron beam in the desired direction. CONSTITUTION:The electron beam A oscillated by an electron gun 1 is converged by a convergent lens 2 and deflected in the dasired direction by the first deflecting coil 3 and further, again deflected by the second deflecting coil 4 and the electron beam A parallel to the axial center of the original electron beam is obtained. Then, it is made possible to scan the electron beam A at high speed in its scanning region by operating the first deflecting coil 3 and the second deflecting coil 4 at high speed and accordingly, the electron beam A is scanned and projected in order on root end faces 5a of the needle materials of the plural eyeless needles situated with the axial center in parallel to the axial center of the electron beam A and besides, with the root end faces 5a in opposition to the irradiation direction of the electron beam A in said scanning region, by which the hole machining can be performed on the root end faces 5a of the needle materials 5.
Patent JP-H06135172-A (JP)
Title: Printing stencil paper
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41N1/24
Filed: 1992-10-26
Abstract: PURPOSE:To provide printing stencil paper equipped with a structure wherein rear stains of the printing stencil paper is previously prevented and when the rear stains are prevented, density irregularity and durability of a heating element can be not impaired. CONSTITUTION:In printing stencil paper constructed by superposing a porous base material on thermoplastic resin, any one of inorganic foaming agent of sodium carbonate or the like; azo compound, nitroso compound, sulfonyl hydrazide, sulfonyl semicarbazide foaming agent is uniformly dispersed in thermoplastic resin. The foaming agent IC is foamed by heating the thermoplastic resin with a heating element, and a bore hole smaller than the heating element in a unit size is dispersedly formed.
Patent JP-H01128509-A (JP)
Title: Rotary transformer
Inventor: OCHI ATSUO
IPC: G11B5/02
Filed: 1987-11-13
Abstract: PURPOSE:To enable a crosstalk to be decreased to a sufficiently low level in the case of multichannel being desired, by employing a specific structure in which a short ring, which weaken the magnetic flux in a magnetic path which is so caused as to surround both a rotating coil and a stationary coil giving and receiving transmission signals each other and links other adjacent signal transmitting coils, employs a ring-shaped short-circuit superconducting member. CONSTITUTION:A stationary coil 3b and a rotating coil 3a are disposed in winding channels 7. And, short rings 5a, 5b, and 6a, 6b are disposed in short ring channels 8, respectively. When a signal current is caused to flow through the stationary coil 3b to form a magnetic path 10, eddy currents are provided in the short rings 6a, 5b, and 6a, 6b, respectively. As a result, a reaction magnetic field is provided which cancels the magnetic flux in the magnetic path 10. Now, since the short rings 5a, 5b, and 6a, 6b are made of superconducting material, the eddy currents are continued to flow therethrough, respectively, without dissipating. Therefore, the reaction magnetic field becomes large compared with the conventional one so that the magnetic flux in the magnetic path 10 is sufficiently canceled to be very small. Accordingly, the crosstalk for other transmission channels 2a, 2b, and 4a, 4b, which is provided as the desired signals are transmitted from the stationary coil 3b to the rotating coil 3a, can be more effectively reduced compared with the case of the conventional technique.
Patent JP-S62146666-A (JP)
Title: Recording apparatus
Inventor: SATO MASA
IPC: B41J29/17
Filed: 1985-12-23
Abstract: PURPOSE:To reduce running cost and to improve heat efficiency and, further, to clean a recording head if necessary, by retracting a recording head from the surface of a transfer medium when the transfer medium is adhered to the recording head and cleaning said head by a predetermined cleaning means. CONSTITUTION:When a control part 24j detects the recording of the predetermined number of sheets, a motor 19f is driven and a lead screw member 19 rotates. By this operation, a nut member 16c slides along a lead screw member 19 and a recording head 5 slides to an (l)-direction and retracts from the surface of an ink roller 1. Next, a motor 24i is driven by the signal from the control part 24j and an eccentric cam 24h rotates and a rotary brush 24a is contacted with the heat generating part of the recording head 5. A motor 24g is driven in this state by the signal from the control part 24j and the brush 24a rotates to clean the heat generating pat of the recording head 5.
Patent JP-H09107614-A (JP)
Title: Piled configuration packing sheet for wire harness
Inventor: KATO EIJI
IPC: B65B63/06
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To stabilize the packing attitude of a wire harness and prevent the increase of the thickness of a piled configuration of the wire harness, in a piled configuration packing sheet for wire harnesses wherein branching lines with connectors and terminals for their drawing-out from a main line are stored integrally with the main line and whereby the wire harness is packed in a piled configuration. SOLUTION: In a piled configuration packing sheet for wire harnesses, a packing sheet 1 is formed out of an elastic sheet 3 of a gummy sheet body, and a fastening portion 2 comprising a strip adhesive portion 4 disposed at one-side edge of the elastic sheet 3 is provided. While the edge portion grasped by finger ends is pulled lightly for the elastic sheet 3 to be extended elastically, the elastic sheet 3 is so wound around a required portion of a wire harness 5 which has a united attitude of a main line 6 and branching lines 7 as to pack elastically in a contacting way the wire harness 5 therein. Then, the repeatedly wound sheet 3 with the packing attitude is set fixedly by the adhesive portion 4.
Patent JP-H06140600-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO SHINICHI
IPC: H01L21/30
Filed: 1992-10-26
Abstract: PURPOSE:To emphasize a level difference of an alignment mark without increasing the number of processes by forming a gate electrode connected to a semiconductor substrate by etching polysilicon through a photolithographic process and, at the same time, etching the polysilicon and semiconductor substrate on the alignment mark. CONSTITUTION:Element separating films 12, an activated area, alignment mark 19, and gate oxide film 13 are formed on a semiconductor substrate 11. In addition, a contact hole 16 is formed through the film 13 and the film 13 is removed from the mark 19 and its peripheral area. Then, after deposing polysilicon 17 on the entire surface of the substrate 11 including the hole 16 and mark 19, a gate electrode connected to the substrate 11 is formed by etching the polysilicon 17 through a photolithographic process. At the time of forming the gate electrode, the alignment mark 19 is emphasized by over-etching in a self-aligned way.
Patent JP-2001109251-A (JP)
Title: Toner supply roll and its manufacturing method
Inventor: KONDO MITSUYOSHI
IPC: F16C13/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply roll with which high image quality may be obtained for a long period. SOLUTION: The ratio of cell films 4 having apertures 5 in the cell films among all of the cell films 4 existing at the boundaries between the adjacent cells 3 within a soft polyurethane sponge layer 2 of the toner supply roll having a shaft body 1 and the soft polyurethane sponge layer 2 formed on the outer peripheral surface of the shaft body 2 is >=90%.
Patent JP-H06139118-A (JP)
Title: Method for editing stream file
Inventor: RO JIYUREN
IPC: G06F17/50
Filed: 1992-10-27
Abstract: PURPOSE:To make it possible to edit a stream file by a general character terminal equipment even without an exclusive graphic terminal equipment and to quickly obtain a usable stream file. CONSTITUTION:A magnetic tape device 2 reads out a stream file and stores the read file in a storage device 3. The stream file stored in the device 3 is converted into a hexadecimal character code to be processed by the general character terminal equipment 1 and stored in a storage device 4. The equipment 1 executes edition such as change and correction to the stream file stored in the device 4. An edited stream file is obtained from the reversed route.
Patent JP-H04164505-A (JP)
Title: Throw away chip
Inventor: SATO TOSHIFUMI
IPC: B23B27/22
Filed: 1990-10-25
Abstract: PURPOSE:To enhance controllability of chips, reduce cutting force, and perform suitable disposition of a cut-resistant material by improving longitudinal section shape and cross section shape based on the bisector of the nose part of first chip breaker. CONSTITUTION:First chip breaker 2 is formed at the nose part of a throw-away chip 1 in the form of triangle plate, and also second chip breaker 3 is formed at the parts of its both side regions. The longitudinal section in the direction of a bisector III-III at the nose part of the first chip breaker 2 is regarded to constitute a recessed curve part 2a formed by a curvature radius R1 inclined from the nose part 2a to a center boss surface 5. Also, a straight line part 2b that inclined toward a maximum depth part 2d and a recessed curve part 2c formed by a curvature radius R2 inclined from the maximum depth part 2d to the boss surface 5 are formed, wherein the relation of R2>R1 is constituted, a large tilt angle theta1 is constituted at the straight line part 2b, and the cross section is constituted with a recessed curve. With this constitution, enhancement of controllability of chips and reduction of cutting force are performed, and cutting of a cut-resistant material is suitably performed.
Patent JP-H05125852-A (JP)
Title: Multistory parking garage
Inventor: TAKAOKA NARUMASA
IPC: E04H6/18
Filed: 1991-11-05
Abstract: PURPOSE:To remove a feeling of fear from a driver in a state where a lifting/ lowering base is positioned in an external communication part by providing a shielding means for shielding the field of view looking out over the upper part of a lifting/lowering passage from the external communication part. CONSTITUTION:When a vehicle G is carried in, a driver goes out from the entrance 7 outside an external communication part B after he loads the vehicle G on a pallet P. Then, the pallet P is lifted above the floor face as a turntable of a turning device 8 is raised, turned through 90 degrees, and then supported on the upper face of a lifting/lowering base 2 as the lifting/lowering base 2 is lifted. The lifting/lowering base 2 is then lifted along a lifting/lowering passage S to be stopped by the side of a specified shelf 1. After an expansion and contraction fork is extended, the lifting/lowering base 2 is lowered to load the pallet P on a receiving frame 1a. Thus, since the field of view looking out over the upper part of the passage S from the external communication part B is shielded by a shielding body 2d mounted to the upper part of a side plate 2c of the lifting/lowering base 2, a feeling of fear of the driver can be avoided.