baber/WOPTO huggingface dataset:
Patent JP-2002045908-A (JP)
Title: Method and device for controlling flatness of metallic sheet
Inventor: AKASHI TORU
IPC: B21B37/28
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a control method and device for preventing the generation of waves on a steel sheet, which are generated in the edge parts in the width direction of a metallic sheet when the temperature of the steel sheet becomes normal temperature through cooling process after completing hot rolling. SOLUTION: In this control method of the flatness of the metallic sheet, the surface temperature of a metallic strip is measured between finishing mills of a tandem mill or on the outlet side of the finishing mill and the metallic strip is cooled from the upper part and/or the lower part over the whole mill so that temperature difference is made in the surface temperature having low- temperature part at the part other than edge parts in the width direction.
Patent JP-2002055344-A (JP)
Title: Thin film transistor liquid crystal display device
Inventor: DOBASHI TOMOJI
IPC: G02F1/133
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a TFT liquid crystal display device with respect to an optically compensated bend mode liquid crystal(OCB mode liquid crystal) display device such that the bend alignment in the initial stage of driving can be made uniform in the plane, that the display performance without dependence on the viewing angle which is the characteristic of the OCB mode liquid crystal can be obtained, that the device has fast responding property to respond to fast animated images and that bright image display can be obtained without decreasing the transmissivity for light. SOLUTION: The device is provided with a means to produce a uniform response rate for bend alignment so as to produce uniform distribution of the response rate for bend alignment in the plane generating after starting to drive. Practically, the means is realized by disposing the conductive connecting parts 8, 8' to supply voltage to the counter electrode more densely near the injection port 12 of the liquid crystal so that steep AC pulses are applied near the injection port to accelerate the bend alignment. As for another means, AC voltage is applied to actively control the distribution of the waveforms of the AC voltage in the plane.
Patent JP-2001123098-A (JP)
Title: Ink composition for ink jet recording
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C09D11/326
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for ink jet recording which is excellent in dispersion stability and delivery stability, does not bleed on plain paper and regenerated paper, can give a high-quality image having a high print density and excellent in color development, and exhibits sufficient resistance to rubbing not only on plain paper and regenerated paper but also on recording media such as coated paper. SOLUTION: This composition at least contains an aqueous pigment dispersion, polymer particles, a water-soluble organic solvent, and water, provided that the aqueous pigment dispersion is prepared by enclosing a pigment with a polymer formed from a monomer and a polymerizable surfactant having both nonionic and anionic hydrophilic properties.
Patent JP-2002052585-A (JP)
Title: Motor-operated injection molding machine
Inventor: NAKAYA HIROYUKI
IPC: B29C45/66
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a drive mechanism by a servo motor durable against a mold clamping pressure near a maximum mold clamping force. SOLUTION: A motor-operated injection molding machine 100 comprises a toggle mechanism 40 to press a movable die plate (not shown) to a fixed die plate. The machine 100 further comprises first and second mounting seats 32 provided at a tail stock 130, and two servo motors 80 mounted at the seats 31. The motors 80 drive two ball screws 60 via a belt 84. The machine also comprises a third mounting seat 132 prepared at the stock 130, and a third servo motor 180 mounted via a bracket 200 as needed. The motor 180 drives two ball screws 60 via a belt 184. In a state immediately before the maximum mold clamping force to become immediately before the toggle mechanism becomes a dead point, a maximum torque load is applied to the motor. The torque load is dispersively loaded by the three motors.
Patent JP-2002026539-A (JP)
Title: Reusable wiring fixing tool
Inventor: MAESAKO YOSHIYUKI
IPC: H05K7/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a reusable wiring tool which can be attached and detached surely in one process in a short time just by pressing by a finger without requiring a special tool, while a conventional wiring fixing tool can not be attached and detached readily since various wiring fixing tools are used when a wiring is fixed to a substrate and a housing. SOLUTION: A wiring fixing tool is constituted to be attached and detached to a substrate and a housing in one process in a short time on condition that it is reusable. A round hole is shaped in a position of a substrate and a housing, whereto a wiring is to be fixed, and a wiring is fixed by inserting an arrow-head part with a pressurizing part at both ends thereof into the hole. It can be attached and detached by pressing both ends by a finger.
Patent JP-2002167216-A (JP)
Title: Reactor for synthesizing ammonia
Inventor: SAKAI HIROO
IPC: C01C1/04
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a reactor for synthesizing ammonia easy to be manufactured because of simple structure and to be able to practice a stable ammonia synthesizing reaction preserving constant temperature in the reactor without complicated temperature control. SOLUTION: The reactor is used for synthesizing ammonia and the raw materials are hydrogen and nitrogen. The inside of the reactor is divided into an ammonia synthesizing space and a cooling space. The ammonia synthesizing space is installed by a heat conductive material and the inside consists of plural reaction tubes in which an ammonia synthesizing catalyst is packed. The ammonia synthesizing space has the inlet for the ammonia synthesizing raw material gases and the outlet for a produced gas. The position of the cooling space is the outside of the reaction tubes and the cooling space has the inlet and outlet of water.
Patent JP-2004286232-A (JP)
Title: Thermal storage body
Inventor: SUZUKAWA YUTAKA
IPC: F28D17/02
Filed: 2000-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal storage body stably usable for a long period by preventing cracks from being generated by thermal stress.  <P>SOLUTION: A plurality of honeycomb structures forming the thermal storage body of a thermal storage burner are stacked in the flow direction of gas divided into a plurality of pieces also in a cross section orthogonal to the flow direction of the gas. Also, the honeycomb structure has a relation specified by a table in which, T: usable temperature of honeycomb, h: Height of honeycomb, W: width of honeycomb, d: depth of honeycomb, w×d: projected area of gas passing cross section of honeycomb, w×d×h: volume of honeycomb.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2001104375-A (JP)
Title: Folded absorbent of elastic film with angled band structure
Inventor: MCFALL RONALD RAY
IPC: A61F13/472
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent capable of preventing transverse flow of body secretions. SOLUTION: The absorbent comprises a liquid-permeable top sheet 4, a liquid-impermeable back sheet and an absorbent core disposed between both sheets and has folds 20a, 20b in a pair of web materials each having a projecting end. More specifically, each fold has a molding area and a non-molding area, with the molding area having a plurality of ribbed molding portions. The non- molding area has at least two planar areas, one of which is oriented approximately vertically, and the other of which is oriented vertically at an angle between about 15 and 45 degrees.
Patent JP-2001076837-A (JP)
Title: Device for inserting wire with terminal
Inventor: ITO HIDEAKI
IPC: H01R43/20
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To easily automate a connecting process by separating a manufacturing process for wires TW with terminals from the connecting process. SOLUTION: A correcting means 40 is provided for correcting the attitude of a terminal T of a wire TW with a terminal before inserted in an insertion unit. The correcting means 40 has image pickup cameras 483, 493 for picking up the image of a terminal end and is provided with an arithmetic unit 400 for finding data to correct the attitude of the terminal in accordance with the image pickup data. Based on the arithmetic-corrected angle, terminal clamps 48, 49 correct the angle of the terminal T. As a result, the attitude of the terminal T is accurately corrected to provide for automatic insertion.
Patent JP-2002066700-A (JP)
Title: Immersed nozzle handling device
Inventor: ARAMAKI NORICHIKA
IPC: B22D11/10
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To carry out exchanging work for an immersed nozzle safely, easily and rapidly by hand. SOLUTION: The handling device is provided with a swivelling arm 22 whose base portion is supported on a travelling rail 21 movably and rotatably and made fixable at an arbitrary position, a support frame 23 connected to the tip of the swivelling arm rotatably and ascendably/descendably in the horizontal face, a frame 24 for moving forward/backward supported by the support frame so as to be movable forward and backward and provided with a control lever 61 at the base portion, and a clamp portion 25 supported by the frame for moving forward/backward in a state capable of conducting rotational control, and the clamp portion is characterized by being provided with a pair of clamp hands 26, 27 capable of grasping the immersed nozzle 9, and capable of opening/ closing the clamp hands by a cylinder 28.
Patent JP-2002062703-A (JP)
Title: Image reader
Inventor: ICHIHARA KOICHI
IPC: G03G15/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, capable of easily recognizing a position where the traveling body of an image read part is fixed. SOLUTION: When an illumination lamp 2 (hereinafter referred to as a 1st carriage) constituted integrally with a 1st mirror 3 is not at a standby position, a fixing member 60 is raised and this state is maintained. Then, the 1st carriage is moved and returned to the standby position as shown by a figure 5 (b), and it collides with the member 60 and is forcibly made to stand still. Assuming that the position where the 1st carriage is made to stand still is set as a position, where a color reference plate 61 (as an example, the color of the color reference plate is taken white) is read at such a time, and whether the color reference plate 61 exists at the read position is judged in, when it is judged that the 1st carriage has not returned to the standby position, so that a rough place where the 1st carriage stands still is judged by the device itself.
Patent JP-2001088831-A (JP)
Title: Pallet with metal bottom plate and legs
Inventor: SCHUETZ UDO
IPC: B65D19/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a pallet provided with high stability, adequate possibility of overlapping and large forming freedom for a pallet base structure by utilizing its small self-weight. SOLUTION: Main members of a pallet 1 are a bottom plate 2 bending upward, four square steel plate legs 3-6, four intermediate legs 7-10 and a steel pipe base 11 fixed on the square legs and the intermediate legs 3-10. The bottom plate 2 formed into the floating type, four square legs 3-6 and four intermediate kegs 7-10 of the pallet 1 are deeply drawn integrally from steel plate pieces.
Patent JP-2002064952-A (JP)
Title: Mounting structure for motor bracket
Inventor: MATSUI KOJI
IPC: H02K7/14
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a motor bracket, wherein a motor bracket is accurately mounted on a side frame for supporting conveyer rollers and the like. SOLUTION: The mounting structure of a motor bracket is for mounting the motor bracket 72 for supporting a drive motor M on the side frame 32 with the conveyer rollers and the like supported thereon. The smaller-diameter portion 71 at one end of a stand shaft 70 that supports a pulley for transmitting driving from the driving motor M to a paper feed roller is installed in the long recess in the side frame 32, and the other end of the shaft is installed on the motor bracket. Thus, spacing between the side frame and the motor bracket is controlled, and further a second and a third paper feed rollers 23 and 24 are smoothly rotated by the drive motor M.
Patent JP-2002060000-A (JP)
Title: Purger for flexible pipe for connecting lng lorry
Inventor: FURUMI YOSHIO
IPC: F17C13/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To completely purge liquefied natural gas(LNG) in a flexible pipe. SOLUTION: A purger for a flexible pipe for connecting an LNG lorry which connects a loading connection port of an LNG line connected with an LNG tank 2 with an LNG connection port of the lorry via the flexible pipe to purge the LNG remaining in the flexible pipe when discharging the LNG from the LNG tank to the lorry or accepting from the lorry to the LNG tank comprises a purging nozzle connected at a lower end on an intermediate part of the flexible pipe which comes to the lowest when connecting and a purge line connected with the nozzle. A purged gas supply line is in addition connected with the LNG line in the vicinity of the loading connection port.
Patent JP-2002067089-A (JP)
Title: Method for forming hollow molding of synthetic resin, molding and mold therefor
Inventor: KUMAGAI YUKIHISA
IPC: B29C45/16
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting a weld defect to be generated in the joined groove part of primary moldings during secondary injection, in a die slide injection process or a die rotary injection process for molding a hollow structural body by dividing a hollow body made up of a thermoplastic resin composition and filling the joined part, of the obtained primary moldings with a secondary resin and further, welding/joining the primary moldings. SOLUTION: The exhaust efficiency to the parting area side of a mold is increased by narrowing the section shape of a secondary flow channel in the vicinity of a weld position in the joined part by the secondary resin from the butting side to the parting area side.
Patent JP-2002073027-A (JP)
Title: Musical sound generator
Inventor: KOMANO TAKASHI
IPC: G10H7/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To enable the use of a custom-made voice, without transferring its data. SOLUTION: The plug-in board 2 of a mono-part sound source is loaded in the slot 1 of an electronic musical instrument body 1. This plug-in board 2 is provided with a board preset voice and a board custom-made voice obtained by editing this board preset voice, and the board custom-made voice is transferred from an external portion and stored in a volatile RAM. But this board custom-made voice is deleted when a power source is turned off, it is then stored in a nonvolatile flash ROM 11, and written in the RAM of the plug-un board 2 from a flash ROM 11 at powering up. Thereby, the board custom-made voice can be used without transferring it from the external portion.
Patent JP-2002071385-A (JP)
Title: Zero-point signal generator
Inventor: KAMIHIRA TAKAHISA
IPC: G01D5/244
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To synchronize a zero-point signal, outputted from the peak detection part of the zero-point signal with an A/B phase pulse signal for interpolating the travel amount (length) of a scale as a reference signal. SOLUTION: A- and B-phase signals are supplied to an interpolation pulse generating section 11 for forming the digitized A- and B-phase signals for interpolation within a single pitch of the scale; the phase relation between the phase region of the A-phase signal (B-phase signal) and a reference signal ZD outputted from a peak detection section 14 is detected by a pattern detection section 18; and a reference zero-point signal is outputted from a coincidence detection section 20. In this case, the reference zero-point signal is synchronized with the A- and B-phase signals that are digitized at a phase-shift region, for example, at two regions which are ahead of the phase region of the reference signal ZD.
Patent JP-2002070062-A (JP)
Title: Detecting method for underground buried piping
Inventor: KAMATA SUSUMU
IPC: G01S13/26
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method for underground buried piping, allowing the arrangement, depth and/or pipe type of the buried piping to be known without excavating the ground, having the excellent accuracy of the detection of a buried position, and saving labor for installation construction. SOLUTION: A piping detector arranged on the ground is provided with a primary magnetic- field transmitting part composed of a spectral spreading signal generating part 1, a transmitting part 2 and an antenna part 3, a secondary magnetic-field receiving part composed of the primary magnetic-field transmitting part, the common antenna part 3 and a receiving part 4, a computing part composed of a frequency conversion part 5 and a spectral inverse spreading signal processing part 6, and a display part 7. The underground buried piping is installed by means of a joint or a synthetic resin pipe undergoing the burial or outer fixation of a magnetic-field resonator generating a secondary magnetic field by primary magnetic-field energy transferred from the primary magnetic-field transmitting part.  The primary magnetic field is transmitted from the primary magnetic-field transmitting part of the piping detector to the underground buried piping, and the secondary magnetic-field receiving part receives secondary magnetic-field energy generated from the magnetic-field resonator by the above primary magnetic field. Only a target signal is detected from the signals of the received secondary magnetic field, the position and type of the joint or the pipe are decided in the computing part according to the strength and wavelength of the target signal, and the decided position and type are displayed on the display part 7.
Patent JP-2002070945-A (JP)
Title: Base isolation device
Inventor: MASUDA TAKEHIRO
IPC: F16F15/04
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device utilizing slip friction between the base isolation device and a floor by a shake of fixed value or more to reduce the shake applied to the device. SOLUTION: This base isolation device 20, for protecting a device by damping a shake applied via a floor 30 to the device 10 serving as the object, comprises a plate-shaped load transmitting member 25 slidably arranged in a floor surface 31, a plurality of device support legs 21 mounted in the device 10 to have a lower surface slidable on the load transmitting member 25, a regulation member 23 regulating a slide range on the load transmitting member 25 of the device support leg 21, and an elastic member 24 fixed to the device support leg 21 to be arranged in the inside of the regulation member 23 to give repulsive force to movement of the device support leg 21 from its prescribed position in a horizontal/vertical direction. Transmission of a shake is damped by a slip of a slide member 22 and the load transmitting member 25 in the case of a little shake, and by a slip of the load transmitting member 25 and the floor surface 31 relating to a large shake.
Patent JP-2002069985-A (JP)
Title: Automatic water level safety gate for water way
Inventor: TAJIMA YOSHIYUKI
IPC: E02B7/40
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic water level safety gate for a waterway which does not require labors by controlling water not to overflow from the waterway even when fishes run out of the waterway even if the waterway is rapidly flooded by a storming rain and which does not require labors. SOLUTION: A rotary shaft 2 is laterally laid on a waterway A and a gate 4 is disposed at the lower end of a unified rotary arm 3 extending downward in the waterway from the rotary shaft which can be opened from the closed position according to the rise of the water level in the upstream side of the gate and disposed closably at the closing position according to the lowering range of the water level and providing a balance element 5 to be integrally rotatable which is formed always able to energize the gate to the closed position, further, imparting a transfer body 6e which is transferable between the upstream side and the downstream side of the rotary s haft center through the rotary shaft center, the transfer body is transferable to the upstream side in compliance with the rise of the water level forming the balance element 5 to be uniformly rotatable and further, it can transfer due to the own weight to the proscribed downstream side in compliance with the decrease of the water level.
Patent JP-2002065736-A (JP)
Title: Absorptive article used with surface layer having continuous filament and method of manufacturing for the same
Inventor: MIZUTANI SATOSHI
IPC: A61F13/511
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article having a surface layer of a structure which is less prone to impart stimuli to the skin and is easy to suppress rewet back. SOLUTION: The absorptive article is provided with the surface layer 10 on the surface of an absorptive core 8. The surface layer 10 is formed by joining an elastic member 12 in an elongated state to a base material 11 and joining layers 13 of the continuous filaments to the surface of the base material 11 by joint lines 14a. When the base material 11 is shrunk by removing the tensile force of the elastic member 12, loops 15 are formed by the layers 13 of the continuous filaments between the joints 14a and 14a. The loops follow up the movement of the skin to eliminate the feel of stimuli and have the good permeability of fluid.
Patent JP-2001239927-A (JP)
Title: Brake device
Inventor: KAMIYA MASAHIKO
IPC: B60T13/68
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To restrain differential pressure between respective piping systems within a prescribed value. SOLUTION: A regulator mechanism is actuated by using bias hydraulic pressure from the first piping system side to uniformize pressure.
Patent JP-2002079216-A (JP)
Title: Garbage disposal device
Inventor: HARADA MASAKI
IPC: G01N21/3554
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal device which is equipped with a device to optically measure the moisture content of a mixture in a disposal tank and shows stable measurements of moisture content. SOLUTION: The garbage disposal device is equipped with a moisture content detector 6, an encoder 7 which detects the rotary angle of a stirring bar and a control device 5, the moisture content detector 6 being equipped with a tungsten lamp 61 which emits light to the mixture 10 in the disposal tank 12, a silicon photodiode 62 which emits an output complying with the quantity of received light upon receiving a reflected light from the mixture 10 and a pyroelectric element 63 which emits an output complying with a change in the quantity of received light upon receiving the reflected light from the mixture 10.  The control device 5 is equipped with a control circuit 51, which in turn, detects a point of time when the rotary angle 9 of a stirring bar is 20-30 deg. and calculates the moisture content of the mixture 10 in the disposal tank 12, based on output signals from the silicon photodiode 62 and the pyroelectric element 63 at the point of time of the detection.