baber/WOPTO huggingface dataset:
Patent JP-H09111874-A (JP)
Title: Reinforcing device of column
Inventor: MATSUNAGA YOSHIHIRO
IPC: E04B1/26
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To eliminate fastening by bolts, duffuse a load of a tenon part, and prevent rupture of a framework constituting part of a column by forming a burden applied to the framework constituting part of the column caused at earthquake time in a multishaft-plygonal shape. SOLUTION: Fixing plates 5, 7, 9 11 having channel-shaped fixing pieces 5A, 7A, 9A and 11A extending in the lengthwise direction of a column and installing pieces 5B, 7B, 9B and 11B protrusively formed from its both side edges, are brought into contact with a single column 1A and the four corners of the other column 1B at least orthogonal to this. Impact absorbing materials 13 are installed on fixing piece inner walls of the respective fixing plates coming into contact with the four corners of the column, and the opposing respective installing pieces are fastened and fixed to each other by a fastening bolt 19 and a nut 21, and the fixing plates are fixed to the column. A reinforcing plate 23 is straddlingly arranged between the fixing plate of a single column and the installing piece of the fixing plates of the other column opposed to this.
Patent JP-2000344422-A (JP)
Title: Wound body of thermoplastic resin cord, its manufacture and packing machine having band reel for wound body without core
Inventor: FUJITA KUNIAKI
IPC: B65B13/18
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a wound body without a core not causing collapse of winding and tear trouble in use, to provide a manufacturing method for the wound body, and to provide a packing machine having a band reel for the wound body without a core capable of using up a thermoplastic resin cord to the end. SOLUTION: In this wound body, a thermoplastic resin cord 1 is wound in a large number of times in a coil state without a core. The plural thermoplastic resin cords 1 overlapped each other are formed with a through hole 2, a loop body 11 is formed by melting and joining a peripheral part of the through hole 2, and the thermoplastic resin cord 1 is wound around the loop body 11. The loop body 11 can be formed by hot welding and joining the plural thermoplastic resin cords 1 overlapped each other, or by spanning a cord-like or string-like reinforcing material in the wound body width direction between the thermoplastic resin cords wound in the coil state.
Patent JP-H06123478-A (JP)
Title: Non-polar two-wire type indoor and outdoor communication method for separate type air conditioner
Inventor: UI NAOYUKI
IPC: F24F11/02
Filed: 1992-10-08
Abstract: PURPOSE:To achieve nonpolarization of connection with respect to two power and signal communication wires in indoor and outdoor machines by DC power supplies in a separate type air conditioner. CONSTITUTION:In a power signal feeding direction detecting and switching circuit 1 provided between an electric circuit 109 of an indoor machine of a separate type air conditioner and electric signal plus and minus terminals 105, 106 in the indoor machine, a series circuit comprising a diode and a coil part of an electromagnetic relay is connected between the electric signal plus and minus terminals 105, 106 of the indoor machine. When polarities of inputs for the electric signal plus and minus terminals 105, 106 are reverse to those of the terminals, flowing of an electric current fed to the electric circuit 109 in the indoor machine is reversed by an relay. With this arrangement, polarities with respect to connection of power signal communication wires 107 for the indoor machine and the outdoor machine are removed to prevent any possible breakdown of equipments caused by wrong wiring connection whereby it is possible to improve a property of engineering work and safety.
Patent JP-H0580334-A (JP)
Title: Back light holding structure of liquid crystal display device
Inventor: HIRATSUKA KAZUYUKI
IPC: G02F1/1335
Filed: 1991-09-20
Abstract: PURPOSE:To cope with a decrease in the thickness of the liquid crystal display device by engagement pieces separately formed on a frame with plural engagement parts provided on the reflecting-surface side edge part of a back light. CONSTITUTION:The engagement parts 11 are arranged at the reflecting-surface side edge part of a back light unit 1. The number of the engagement parts 11 is determined according to the size of the liquid crystal display device, and when normally about four engagement parts are arranged at the side edge part on one side, there is no problem in practical use. Those engagement parts 11 may optionally be disposed symmetrically between the right and left side edge parts or zigzag. Then the engagement pieces 31 to engage the engagement parts 11 are formed on the frame 3 opposite the engagement parts 11 by as many as the engagement parts. The engagement pieces 31 are folded toward the engagement parts 11 to position and fix the back light unit 1 to the frame 3, and the thickness is reducible as compared with a conventional screw fixing method.
Patent JP-S62127804-A (JP)
Title: Optical axis adjusting mechanism for optical parts
Inventor: NISHIURA YOZO
IPC: G02B6/24
Filed: 1985-11-29
Abstract: PURPOSE:To realize a fine adjustment to an optimum position, and to cause no axial shift even in case of use for many hours, by placing optical parts such as an optical fiber, etc., on a piezoelectric element, applying an electric field to the piezoelectric element so that a prescribed very small quantity of displacement is generated, and adjusting a position of the optical parts. CONSTITUTION:One end of a piezoelectric element is fixed to a fixed end 12, optical parts 11 such as an optical fiber, etc., are fixed onto the piezoelectric element, an electrode 14 is formed on both faces of the piezoelectric element, and in this state, when a voltage 15 is applied, a fine movement can be executed. When three axes have been combined, when piezoelectric elements 23A, 23B and 23C are attached onto fixed ends 22A, 22B, and optical parts 21 such as a fiber, etc., are installed onto the 23C, and when voltages VA-VC are applied to three pieces of piezoelectric elements, displacements 26A-26C in the directions as indicated with arrows are generated, respectively, and a fine movement adjustment in three directions can be executed. In this way, a mechanism for monitoring an emitted light quantity, etc., of the fiber is added, and by executing a feedback to an applied electric field so that said quantity becomes maximum, a state that no axial shift exists can be held.
Patent JP-H07126276-A (JP)
Title: Physiologically active substance obtained from basidiomycetes
Inventor: IKEMIZU SHOICHI
IPC: A61K36/06
Filed: 1993-10-28
Abstract: PURPOSE:To provide a physiologically active substance which is obtained from an edible mushroom, high in safety and has an effect on hypertension (vasodepressor). CONSTITUTION:This physiologically active substance contains a fruit body or a mycelium of Pleurotus sajor-caju (Fr.) Sing. as a component and has a vasodepressor activity. The physiologically active substance consists of an angiotensin conversion inhibitor contained in a fruit body and a mycelium of Pleurotus sajor-caju (Fr.) Sing. and soluble in a water-soluble solvent.
Patent JP-H02118308-A (JP)
Title: Surface combustion burner
Inventor: NAKASHIBA AKIO
IPC: F23D14/14
Filed: 1988-10-26
Abstract: PURPOSE:To prepare a material for forming a combustion face with sufficient strength and hold the rear face side temperature of the combustion face formation material at sufficient low temperature for the prevention of a reverse flame by approachably and parallely providing a corrugated plate composed of band metal thin plates in its thickness direction and forming many small jet outlets of air-fuel mixture between the corrugated plates. CONSTITUTION:A gas fuel supply passage 2 and a combustion air supply passage 3 are connected to a gas burner body 1 and a member 5 for forming a combustion surface 4 is attached to the gas burner body 1. The combustion surface formation member 5 spirally is wound in a condition to superpose a corrugator 5a composed of band metal thin plates formed in the form of a wave plate and a smooth plate 5b composed of the band metal thin plate, and many small jet outlets 6 of air-fuel mixture are formed between the corrugator 5a and the smooth plate 5b. In other words, the air-fuel mixture is distributed in the small jet outlets 6 from the burner body 1, and the mixture from the small jet outlets 6 is surface-burned on the combustion surface 4.
Patent JP-H05161044-A (JP)
Title: Image pickup unit
Inventor: MORI ATSUO
IPC: H04N5/225
Filed: 1991-09-24
Abstract: PURPOSE:To prevent a lens cap from being lost and to reduce a transmission quantity of a vibration sound such as a lens drive sound by providing an open/ close door covering the surface of an image pickup lens and supported freely turnably to the unit and providing a sound collection microphone to the door. CONSTITUTION:When an open/close door covering the surface of a lens unit 2 and supported by a rotary support section 3 is opened, an image pickup lens and a sound collection microphone 1 appears from the inside of the door. Through the constitution above, any additional lens cap is not required, missing of the lens cap and a sound noise due to contact with other objects such as suspension of a cap by a cord are prevented. Furthermore, when the microphone 1 is turned freely in every direction by a rotary support section 3 of the door, vibration sound or the like delivered from a lens drive section and other mechanisms is attenuated and the microphone 1 is directed in every direction at the image pickup.
Patent JP-H0985550-A (JP)
Title: Piston ring assembling device
Inventor: KIUCHI TAKASHI
IPC: B23P19/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent a piston ring from being broken by alleviating impact force in assembling of the piston ring and in contracting the diameter in a piston ring assembling device. SOLUTION: The length of one of a plurality of divided pieces divided in the circumferential direction of a collet 41 for holding a plurality of piston rings on the outer periphery is formed longer than the other divided piece, and a piston ring is partially and temporarily held by the tip 41a of the long divided piece when the piston ring R1 is assembled to a ring groove W1 of the piston by the operation of a piston ring extruding tool 18. When the piston ring is assembled to the ring groove of the piston, the contraction of the diameter of the piston ring has two stages, the energy accumulated on the piston ring is dispersed and released, and therefore, the impact force in contracting of the diameter is decreased.
Patent JP-H02117589-A (JP)
Title: Device for mounting jack device for supporting slewing body of crane vehicle
Inventor: SHIMA KEIJI
IPC: B66C23/26
Filed: 1988-10-25
Abstract: PURPOSE:To enable the use of a jack device having a low expansion and contraction stroke as a jack device for supporting a slewing body by a method wherein the jack device for supporting a slewing body is removably mounted to a slewing body. CONSTITUTION:A jack device 5 for supporting a slewing body is removed at a time except during operation for mounting and demounting a slewing body 2. A coupling part on the jack device 5 for supporting a slewing body side and a coupling part on the slewing body side are intercoupled through a coupling tool, and only through the expansion and contraction action of the jack device 5 for supporting a slewing body, the slewing body 2 side is supported. In this case, a total length of a vertical height range between the position of the height of a coupling part situated on the upper cylinder side and the position of the height of a coupling part on the slewing body side in the most contraction state of the jack device and a height range necessary to levitation of the slewing body 2 from a vehicle 1 may suffice for the necessary expansion and contraction stroke of the jack device 5 for supporting a slewing body. This constitution enables reduction of the necessary expansion contraction stroke of the jack device 5 for supporting a slewing body.
Patent JP-H03132540-A (JP)
Title: Sound-absorbent material and panel
Inventor: FUKUTOMI YOSHISADA
IPC: E04B1/86
Filed: 1989-10-18
Abstract: PURPOSE:To obtain a resonance preventing work as well as sound-proofing work for both high and low sound regions by a method in which a netted facing material is formed of wires in which inorganic porous grains are bonded through a vibration-insulating paint layer to the surface of core, or a fibrous sound- absorbent layer is put between the facing material and a panel. CONSTITUTION:A netted sound absorbent material 3 is formed of wires 4 in which inorganic porous grains 7 are bonded through a vibration-insulating paint layer 6 to cores 5. The sound absorbent material 3 is set on one or both sides of a sound-absorbent layer 2 composed of a fibrous material to form a sound- absordent board 1, and the boards 1 are attached to the wall panels 8 of building by use of staple 9. Or, a fibrous sound-absorbent layer 13 and a sound absorbent material 14 like the absorbent material 3 are fixed in a laminated state to an aerated light-weight concrete panel 12 or the like to form a sound- absorbent panel 11. Both high and low sound regions can thus be made into sound-proofing areas by using the sound-absorbent layer and the sound absorbent material without causing the resonance of the cores, and also the slackening and falling of the fibrous material can be prevented.
Patent JP-H07125409-A (JP)
Title: Color ink jet recording method and recorder
Inventor: TAKAHASHI KIICHIRO
IPC: B41J2/21
Filed: 1993-10-28
Abstract: PURPOSE:To suppress bleeding without changing a color tone in the recording of a black image area in contact with a color image area. CONSTITUTION:When a color image is recorded on a recording medium in accordance with recording data using black ink and color ink of a plurality of colors different from the black ink in penetrating characteristics into the recording medium, the color component of dots surrounding a dot to be judged is judged (Step-2). Based on the judged color component of the surrounding dots, a ratio of a black generating amount for the dot to be judged is determined (Step-3-Step-5). In this manner, a ratio of generating multivalued black image data is changed before a boundary part is generated. Therefore, a color tone is not rapidly changed but gently in a boundary part between a color image area and a black image area.
Patent JP-H07129456-A (JP)
Title: Computer system
Inventor: NAKAMURA NOBUTAKA
IPC: G06F13/42
Filed: 1993-10-28
Abstract: PURPOSE:To accelerate the memory write cycle of a CPU without increasing the number of pins at a system controller. CONSTITUTION:A main memory 22 and a write buffer 232 of a system controller 23 are connected in parallel to a processor bus 31 of a CPU 21, and memory write data outputted from the CPU 21 onto the processor bus 31 are sent to the memory 22 and held in the write buffer 232. The bus cycle of the CPU 21 is finished before the completion of real memory write access, and thereafter the access is performed by utilizing data in the write buffer 232. Therefore, the number of waits to be inserted to the bus cycle of the CPU 21 can be reduced, and the bus cycle of the CPU 21 can be executed with zero wait as well. Further, since any memory data bus dedicated to memory access is not used, hardware configuration can be simplified.
Patent JP-2001087873-A (JP)
Title: Long nozzle for vertical welding, and its manufacture
Inventor: AOKI SHINPEI
IPC: B23K9/28
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a long nozzle for vertical welding which is easy in manufacture even when a non-consumable nozzle is long, capable of sufficiently cooling both an outer pipe and a center pipe during the welding, and usable for a long time. SOLUTION: In a long nozzle for vertical welding which is inserted in a vertical groove of a base material to be welded, and pulled upward synchronous to the elevation of a molten metal, the long welding nozzle is of three-layered structure comprising a center tube, an outer tube and an insulation-covered layer disposed in this order from a center part, the center tube has an insertion hole for a welding wire at the center part, its outer surface is provided with projecting bar parts right-to-left symmetrical in the longitudinal direction and a projecting part smaller than the projecting bar parts, a tip part has an energization tip mounted thereon, the center tube is inserted in the outer tube, the projecting bar parts of the center tube are brought into contact with an inner surface of the outer tube,  cooling water flow passages of semi-circular annular section in a symmetrical manner in the right-to-left direction are provided, and the cooling water flow passage are communicated with each other at the tip part of the tube of the three-layered structure to allow circulation of the cooling water, and the outer tube is covered with the insulating layer.
Patent JP-H08136206-A (JP)
Title: Apparatus for measuring thickness of plate
Inventor: ISHII ATSUSHI
IPC: G01B5/06
Filed: 1994-11-04
Abstract: PURPOSE: To decrease the delay of a plate-thickness sensor in a follow-up function for the snaking of a tie plate by providing guides for binding the side edges of the tie plate on both sides of the path of the tie plate in a frame, making the frame to follow the movement of the tie plate in the width direction, and supporting the frame so that the frame can be moved in the width direction of the path of the tie plate. CONSTITUTION: When a tie plate S is snaking, the tie plate S pushes a guide into the snaking direction, and the pushing force is applied on a frame 1. The frame 1 can be moved in the width direction and performs the copying movement in the width direction along the snaking of the tie plate S. The tie plate S is sent along a path line, and the thicknesses of the plate at the central part and the side edge of the time plate E are measured. When the tie plate S is snaking in the width direction, the side edge is bound by a side roller 2, and the snaking of the tie plate S is transmitted to the frame 1. Since the frame 1 can be moved on a track 8, the entire frame 1 follows the snaking of the tie plate S and moved.  Since the entire frame 1 is moved following the snaking, the positions of plate-thickness sensors 24 and 25 in the width direction become constant, and the plate thickness can be measured all the time.
Patent JP-H02117198-A (JP)
Title: Packaging of hybrid integrated circuit
Inventor: AOI KAZUHIRO
IPC: H05K3/34
Filed: 1988-10-27
Abstract: PURPOSE:To eliminate imperfect contact of a chip component and reduce the thermal stress of the chip component and a circuit substrate by setting the heating temperature of molten solder to solder the lead of a lead component in a second process so as to meet the requirement that the solder of the chip component soldered in the first process should not melt. CONSTITUTION:Solder cream 2 is applied to a circuit substrate 1, a chip component 3 is packaged and soldered with a heated-solder bath 4 heated to 220 deg.C, and a lead part 5 is inserted into the circuit substrate 1 through the surface of the chip component 3 and soldered with a molten-solder bath 6 heated to 200-205 deg.C. Thus lowering the heating/melting temperature in processing the lead component 5 prevents the solder of the chip component 3 from melting and thermal stress from being applied to the chip component 3 and the circuit substrate 1.
Patent JP-H08136065-A (JP)
Title: Cooler/heater
Inventor: MARUMOTO KAZUHIKO
IPC: F24F11/02
Filed: 1994-11-04
Abstract: PURPOSE: To alleviate the influence of a temperature slip and to suitably control the operating frequency of a compressor at the time of cooling by setting the mean of the inlet temperature and the outlet saturated temperature of an indoor side heat exchanger to a mean evaporating temperature. CONSTITUTION: First, when a controller 14e detects a cooling operation command, a central temperature sensor 15 detects refrigerant temperature t2 near the center of an indoor side heat exchanger 7, and an inlet temperature sensor 18 detects the inlet temperature t1 of the exchanger 7. dt=t2-t1 is calculated based on the detected temperatures, and further the outlet saturated gas temperature tsat of the exchanger 7 is predicted as tsat: (t2+dt). A mean evaporating temperature te is calculated by (t1+tsat)/2 based on the temperatures 51 and tsat of the exchanger 7. If the temperature te is higher than the mean evaporating temperature to be an object, the compressor operating frequency is set to higher value than the present frequency, while if it is lower, it is set to lower value.
Patent JP-S6164967-A (JP)
Inventor: NOMURA YUKO
IPC: E04H6/18
Filed: 1984-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03135450-A (JP)
Title: Grinding method
Inventor: OGAWA NOBUHIRO
IPC: B02C17/00
Filed: 1989-10-20
Abstract: PURPOSE:To maintain grinding efficiency and to prevent purity of powder to be ground from being deteriorated by performed heat-treatment at high temp. for zirconia balls to enhance wear resistance thereof and thereafter utilizing the zirconia balls as a grinding medium and grinding material to be ground. CONSTITUTION:Zirconia balls enhanced in wear resistance are obtained by performing heat-treatment desirably at about >=1170 deg.C more desirably at about 1200 deg.C to >=1400 deg.C. These zirconia balls are utilized as a grinding medium and material to be ground is ground. Temp. rise and temp. drop velocities are preferably regulated to about 100  deg.C/hr in a sense of relaxing thermal shock of the zirconia balls. In the zirconia balls heat-treated in such a way, abrasion is remarkably inhibited and the service life is prolonged and also the amount of impurities admixed with the material to be ground is lowered at the time of grinding.
Patent JP-S6290546-A (JP)
Title: Optical system current measuring apparatus
Inventor: KANAI MINORU
IPC: G01R15/22
Filed: 1984-12-21
Abstract: PURPOSE:To reduce a measuring error due to the vibration or thermal deformation of a metal container, by receiving a medium in the metal container having the same potential as a conductor and filling the gap of said container with an elastic substance. CONSTITUTION:The light from the light emitting part of a measuring apparatus 1 passes through an optical fiber 9a to be incident to a polarizer 4a and incident to Faraday glass 3 as linear polarized light. The light reflected by the prism in the glass 3 passes through a conductor 2 so as to turn around the periphery thereof and the rotated linear polarized light thereof is divided into two componential lights crossing to each other at a right angle by an analyser 4b and one of them is incident to an optical fiber 9b while the other one is reflected by an orthogonal prism 4c to be incident to an optical fiber 9c and both lights are sent to a detector 10 to measure the current of a conductor 2. In this case, a gap 6 is provided to a metal container 5 and filled with an elastic substance 7 to receive the glass 3 and the gap 6a above the glass 3 is also filled with the substance 7 to mount a cover 14 and the displacement of the glass due to the vibration or thermal deformation of the container 5 is absorbed by the substance 7.