baber/WOPTO huggingface dataset:
Patent JP-2003253771-A (JP)
Title: Mounting structure of weatherboard in girth between two stories and mounting metal fitting
Inventor: TSUDA KOKI
IPC: E04B1/64
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure and a mounting metal fitting capable of easily carrying out mounting work of a weatherboard to a girth between two stories by a simply structure.  <P>SOLUTION: A base metal fitting 6 is fixed by making it in a state to project in the vertical direction with a screw 9 between up and down flanges 1a and 1b of the girth, the weatherboard 4 is put on the surface on the outdoor side of the base metal fitting 6, at the same time, a holding metal fitting 7 is put on the base metal fitting 6 so as to hold the weatherboard 4, the weatherboard 4 is held between the holding metal fitting and the base metal fitting by fastening the holding metal fitting 7 and the base metal fitting 6 together with screws 8 and 8, and it is mounted to the girth between two stories.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253816-A (JP)
Title: Enclosure plate and enclosure body using enclosure plate
Inventor: FUJITA KEIICHI
IPC: E04D3/366
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent floating of a metal enclosure plate from a substrate material by expansion due to a solar heat.  <P>SOLUTION: An enclosure surface is formed on the substrate material 4 by disposing a plurality of long metal enclosure plates 6 in parallel on the substrate material 4 and connecting the mutually adjoining parts by connecting bodies 8. Each enclosure plate 6 comprises a body 6a composed of a metal plate such as stainless steel, and each body 6a is provided with a plurality of prescribed-width wave-shaped bent band parts 10 alternately formed with projecting threads 12 and recessed threads 14 at prescribed intervals. The longitudinal direction of the projecting thread 12 of the wave-form bent band part 10 is set perpendicular to the longitudinal direction of the body 6a and the wave-shaped bent band part 10 is formed in the lateral width direction of the body 6a extending over the both ends.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002336757-A (JP)
Title: Applicator
Inventor: MENDEZ-GALLON BENJAMIN
IPC: B05C5/00
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To evenly wet and dampen a material web face by improving the adhesion of a coating medium curtain produced by a curtain applicator unit to the moving material web. SOLUTION: In an apparatus for applying a liquid state or paste state coating medium, especially an aqueous pigment suspension, to one side or both sides of a moving material web, especially a paper or thick paper web for application during the paper or thick paper web production and/or finishing, a negative pressure generation apparatus is installed in the side face of the material web on the opposite side to the coating medium curtain in a position region in the vicinity of the position P.
Patent JP-2003254985-A (JP)
Title: Rolling bearing unit having rotating speed detecting device
Inventor: NAKAMURA YUJI
IPC: F16C41/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of rotating speed detection by preventing a foreign substance from entering a portion between a detection part of the rotating speed sensor 24a and a part to be detected of an encoder 33 even before assembling to an automobile.  <P>SOLUTION: A sensor holder 34 is externally fitted and secured to an inner end part of an outer wheel 1. The sensor holder 34 comprises a fitting cylinder 42 of an L-shape in cross section and a holding part 43 which is made of a synthetic resin having enclosed therein the rotation speed sensor 24a connected to the fitting cylinder 42. An inner diameter side part of a radial outside face of an inward flange 45 constituting the fitting cylinder 42 and an outer diameter side part of an inside end face of an inner ring 3 to which the encoder 33 is externally fitted and secured are faced each other via a minute crevice 47 along the whole circumference.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250891-A (JP)
Title: Medical ceramic-coated needle
Inventor: IGUCHI MASAO
IPC: A61M5/158
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical ceramic-coated needle not producing any broken state during its use and not applying any bad influence against a sampled tissue piece and a cell around a piercing needle pierced at a lesion part.  <P>SOLUTION: An insulating ceramic coating with a resistivity ρ of 10<SP>5</SP>Ω.m or more is formed at a part of or on the entire surface of an outer surface of a metallic needle and over an inside part of at least 1 mm from the extremity end of the needle at the inner surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258937-A (JP)
Title: Network interface device and communication equipment
Inventor: HAGITA TAIJI
IPC: H04L29/08
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To communicate always in a proper communication mode.  <P>SOLUTION: In a network interface card which is adaptive to a plurality of connection modes (communication mode) differing in communication rate, automatic negotiations are initially carried out to set the optimum connection mode (S102) and the current connection mode is stored as an initial connection mode (S103). When the connection mode of a communication rate smaller than that of the initial connection mode is used for some reason, that is detected (S106), and automatic negotiations are carried out again to put the mode back into the optimum connection mode (S107).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261287-A (JP)
Title: Work range limiting device for construction machine
Inventor: MIYAMOTO TOSHIYUKI
IPC: B66C23/90
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work range limiting device for a construction machine for limiting a movable range of a jib by a work range limiting parameter inputted by an operator, and capable of gently stopping the jib when the jib approaches the vicinity of a movable range limiting position.  <P>SOLUTION: An inputted work range limiting value is converted into an angle by a parameter setting/various arithmetic operation part. A stopping angle of one jib and a speed reduction starting angle are always arithmetically operated together with information on the jib length assuming that the other jib is fixed. A control pressure value of a C/V is calculated on the basis of the arithmetically operated stopping angle, the speed reduction starting angle, and an angle detected from a jib angle detector, and a jib derricking limiting current value is arithmetically operated from a control characteristic of a jib derricking proportional valve, and is outputted to respective proportional valves. The limiting current value outputted to the respective proportional valves limits command pressure supplied by operation of a jib operation lever. The C/V sends driving pressure oil of a flow rate according to the command pressure limited by the parameter setting/various arithmetic operation part 5 to a motor. The motor derricks the jib by rotating a jib derricking drum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260080-A (JP)
Title: Portable pad material
Inventor: MORIKANE SHINJI
IPC: A61F7/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable pad material which can be easily and stably stuck to a site and is carried and stored without burden eve if a container main body for water retaining gel and a support sheet becomes bigger because an amount of water retaining gel becomes large.  <P>SOLUTION: The portable pad material has the container main body 10 the upper face of whose housing concaved portion 11 is opened, the water retaining gel 20 which is gelatinized water soluble polymer containing water and is housed within the housing concaved portion, the supporting sheet 30 holding the water retaining gel, and a lid material 40 closing the opening of the housing concaved portion under a condition where the water retaining gel and the supporting sheet are housed within the housing concaved portion. The supporting sheet is located on the upper surface of the water retaining gel at the opening side of the housing concaved portion and is folded back.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264355-A (JP)
Title: Portable information terminal
Inventor: TERAUCHI MASATSUNE
IPC: H05K7/14
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce high frequency noise in a portable information terminal having a structure wherein functional components such as a key, a tablet, an LED, a camera, an LCD, a speaker and a microphone are mounted on a slide board and a rotation board, or a structure wherein these functional components are concealed inside backs of the slide board and the rotation board.  <P>SOLUTION: In this portable information terminal, a second circuit board (slide board) 2 is slidably (or rotatably) connected with a first circuit board (main board) 1 of a terminal main body side. At a part between the first circuit board 1 and the second circuit board 2, a conductive object (metal foil) 11 is arranged in such a manner that the object is adjacent to either one circuit board (the slide board 2) of the first circuit board 1 and the second circuit board 2. Further, the conductive object 11 is electrically connected with the other circuit board (the main board 1). As a result, high frequency noise is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269498-A (JP)
Title: Dual mode drum brake device
Inventor: IKEDA TAKASHI
IPC: F16D65/22
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual mode drum brake device having a normally stable braking effect of a parking brake with a small loss stroke in braking, and providing no uncomfortableness to occupants.  <P>SOLUTION: A wheel cylinder 15 and an anchor block 16 are respectively arranged between the respective adjoining ends of one sides 11d, 12d and the other sides 11e, 12e of first and second brake shoes 11, 12. A shoe interval adjusting device 18 is arranged near the wheel cylinder 15. A parking brake actuator 23 is arranged near the anchor block 16. A folded part 22 formed on one side 22b of a pivot lever 22 rotatably pivoted on the first brake shoe 11 is interposed between the first brake shoe 11 and the shoe interval adjusting device 18, and the other side 22d is operatively engaged with the parking brake actuator 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228439-A (JP)
Title: Personal computer equipped with multiple screen displays
Inventor: MARUO MITSUNOBU
IPC: H04N5/64
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display enabling multiple screen areas of a personal computer to realize necessary desire of public consumers to use a wide screen area, as it is for WEB browsing, routine work, trading or the like, which have been used only by a professional of a field, which has been limited till now, such as a necessary job, for example, CD, CAD, WEB design and trading, it broadband and multimedia services are promoted.  <P>SOLUTION: The display 2 is detachably specified (2) and vertically tiltably equipped (3) into a lower position (1) of the personal computer display 1. Furthermore, an attaching/detaching specification (6) is applied to the display 2 (4) right and left transverse-frames (5), when requiring multiple screens and wide screen areas. Displays 3 (9)-4 (10) are equipped to both sides (7) and a single side (8), and are installed in folding specifications.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002368595-A (JP)
Title: Radiation pulse interposed sensor
Inventor: MIZUHARA SUSUMU
IPC: H03K5/1252
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a radiation pulse interposed sensor and element technology therefor integrated with malfunction preventing measures, which are effectively functioned even on the condition of making a noise pulse cyclically appear and further overlapping generation timing with sampling timing. SOLUTION: In the radiation pulse interposed sensor having a sending side device for repeatedly sending radiation pulses and a receiving side device for receiving the radiation pulses, the receiving side device is provided with a converting means for converting the received radiation pulse to an electric pulse, a pulse truth/false discriminating means for discriminating whether the electric pulse, which appears on the output line of the converting means, is a true electric pulse caused by receiving of the radiation pulse sent from the sending side device or false electric pulse caused by a noise based on known waveform features on the true electric pulse and a means for generating a target output signal based on the discriminated result of the pulse truth/false discriminating means.
Patent JP-2003269315-A (JP)
Title: Hydraulic power generation device for irrigation canal
Inventor: OTSUKI YUKIO
IPC: F03B17/06
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power generation device to work with an irrigation canal for agricultural purpose, etc., constructed in a small size at a low construction cost, involving no risk of obstructing the water stream even if it is in failure or stopped operation, and giving no incompatibility by its appearance.  <P>SOLUTION: In the neighborhood of an overflow weir of the irrigation canal, a canal fixing frame is fixed positioned on both sides in the width direction of the irrigation canal for utilizing the overflow weir provided on the irrigation canal, while a water wheel unit to be fixed to the canal fixing frame is installed positioned downstream of the weir. The water wheel unit is equipped with the frame to be fixed to the canal fixing frame, a water wheel supported by the frame rotatably with its rotary shaft arranged in the width direction of the canal, and a driven shaft rotating interlocking with the rotary shaft of the wheel and connected with a generator, wherein the runner of the wheel has such a size that it is positioned under the upper water level in the upstream of the weir. Thus, the hydraulic power generation device for the irrigation canal is accomplished.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268102-A (JP)
Title: Method for manufacturing polyketone
Inventor: KOMATSU TAKASHI
IPC: C08G67/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high molecular weight polyketone useful as an industrial material in a high yield and for a short time and at a low cost.  <P>SOLUTION: The method for manufacturing the polyketone from carbon monoxide and an ethylen unsaturated compound, comprises polymerization under a specific pressure and temperature, using a metal complex catalyst which is obtained from a palladium compound, a bidentate ligand having an atom of a group 15 element of the periodic table and an anion from an acid having a pKa of 4 or less, in a liquid medium which consists of a water soluble organic solvent and water and besides has such a water content of 1-50% as is expressed by equation (1): water content (%)=ä(a mass of water)/[a volume of whole water soluble organic solvents (ml) + a volume of water (ml)]}×100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270262-A (JP)
Title: Semiconductor acceleration sensor and its production method
Inventor: EDA KAZUO
IPC: G01P15/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor acceleration sensor proper for small-sizing and to provide its production method.  <P>SOLUTION: The semiconductor acceleration sensor comprises an acceleration sensor chip 4 constituted by having a frame 1 and a plummet 2, and hanging the plummet 2 to the frame 1 consisting of a semiconductor substrate, and at least a slab shape glass stopper facing to the plummet 2 in a state with a gap and connected and supported to the frame 1 by using anode junction. At least one side of the facing surface between the plummet 2 and the glass stopper, a contact prevention part 8 (8a, 8b) preventing the contact of the two is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269534-A (JP)
Title: Vibration isolator for compressor
Inventor: YAMANAKA MASAJI
IPC: F16F15/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolator capable of effectively absorbing various vibrations generated from a compressor with a simple structure, and reducing transmission to a unit base.  <P>SOLUTION: This vibration isolator 5 of the compressor is installed between an attachment leg 4 of the compressor and a unit base 12. It also comprises a main body 6 making an internal part composed of an elastic material hollow (a hollow part 10); and micropores 11 formed to the main body 6 and communicating the hollow part 10 of the main body 6 with the outside. A plurality of the micropores 11 are formed on a thin side wall 9, for gradually distributing air in the hollow part 10 to the outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269487-A (JP)
Title: Overload protecting mechanism and its assembling method
Inventor: TAKADA SEIICHI
IPC: F16H35/10
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size and costs of an overload protecting mechanism.  <P>SOLUTION: A cam 17 having recesses with a constant pitch is formed on inner diameter surface of an outer wheel 2 concentrically engaged with an inner wheel 1. A rolling element 3 is interposed between the cam 17 and the corresponding inner wheel 1. A C-type spring 4 is used as an elastic member for energizing the rolling element 3 for the cam 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266527-A (JP)
Title: Multilayered blow molded container
Inventor: NAKAJIMA JUNJI
IPC: B29L9/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered blow molded container constituted so that a polyglycolic acid layer is arranged as a core layer by coextrusion direct blow molding, thermoplastic polyester resin layers are arranged as inner and outer layers and the polyglycolic acid layer of the core layer is perfectly embedded by the thermoplastic polyester resin layers of the inner and outer layers and markedly excellent in gas barrier properties.  <P>SOLUTION: The multilayered blow molded container has a layered constution wherein the thermoplastic polyester resin layers are arranged as the inner and outer layers and the polyglycolic acid layer is arranged as the core layer and, if necessary, adhesive resin layers are arranged between the respective layers. The intrinsic viscosity of a thermoplastic polyester resin is 0.5-1.5 dl/g and the melt viscosity of polyglycolic acid measured at 240°C at a shearing speed of 100 sec<SP>-1</SP>is 100-5,000 Pa s. The multilayered blow molded container is molded by the coextrusion direct blow molding of the respective resins and, in the whole of the container including a pinch-off part, the polyglycolic acid layer of the core layer is perfectly embedded by the thermoplastic polyester resin layers of the inner and outer layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283369-A (JP)
Title: Correlation detecting device of spread spectrum communication system and correlation detecting method
Inventor: IIDA IZUMI
IPC: H04B1/707
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the electric power consumption by stopping a part of a matched filter in response to the reception quality of received signals.  <P>SOLUTION: The matched filter 6 for examining the correlation of a received row of spread spectrum received codes with back diffusion codes is composed of a shift register in which each bit of the row of spread spectrum received codes is individually inputted, bitwise filters MF<SB>0</SB>-MFM<SB>-1</SB>each composed of an exclusive logical add circuit and an adder and an adder AD which adds their outputs. Demodulated data signals before error correction which are obtained by demodulating the row of spread spectrum received codes and demodulated data signals after error compensation are supplied to a bit error number counter 12 for calculating the number of bit errors. According to the result, a bit error rate is calculated by a reception quality judging circuit 13 and is compared to the bit error rate threshold value and the reception quality is judged. On the basis of the result of judgment, bitwise filters to be actuated are selected by a search controlling circuit 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276874-A (JP)
Title: Image forming device
Inventor: SHIBATA KATSUHARU
IPC: B41J29/38
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device not causing reduction of a printing speed even when using a paper feeding system wherein a time from a paper feeding operation start to arrival of a sheet at a paper feeding sensor changes according to an amount of the sheets stacked in a sheet cassette.  <P>SOLUTION: In the image forming device, the time from the start of paper feeding operation to the arrival of the sheet at the paper feeding sensor is measured, and paper feeding timing is changed according to a measurement result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284144-A (JP)
Title: Phone system
Inventor: TSUTSUMI TAKAYUKI
IPC: H04W84/12
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phone system wherein a master unit monitors the traffic state of a wireless LAN and the log-in state of a user to reach a call to a proper communication destination.  <P>SOLUTION: The master unit (1) for making call control of wireless phones (8, 9) discriminates the transmission destination (transfer destination) of a received call depending on the traffic state of wireless LAN base stations (2, 3) and the log-in state of the wireless phones and transmits the call to a public network (6), a private phone network or an IP phone network. Further, the master unit (1) transmits in advance call arrival notice mail to the call destination to make a user select a call receiving method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275729-A (JP)
Title: Structure with rubber piece compressed and fixed in advance
Inventor: ASHOKA KUMAR KARMOKAR
IPC: B60C19/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressed structure whose deformation (distortion) is small under load and whose plastic deformation over a long term is small when used as materials for construction and civil engineering.  <P>SOLUTION: This compressed structure is formed by compressing and fixing a crushed rubber piece aggregate in advance. As a compressing and fixing means, a means for squeezing the rubber piece aggregate by using a wire, a net, or the like, or a heat pressing molding is employed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279634-A (JP)
Title: Guiding apparatus
Inventor: TSUBOI MASAHIKO
IPC: G01S3/783
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding apparatus that has a simple constitution and low in cost.  <P>SOLUTION: This guiding apparatus has a plurality of infrared sensors 10, 20, 30 arranged to make infrared ray emitting directions different each other to detect reflected infrared rays of emitted infrared rays reflected by a target, a guide control part for generating a message for instructing a relative direction of the target, corresponding to the infrared sensors detecting the reflected infrared rays, and a message output part 50 for outputting the message to guide the target, thereby, the constitution of each infrared sensor is made simple to detect only the presence of the target, and the cost can be restrained low.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281905-A (JP)
Title: Light source unit and flood light
Inventor: KITADA TAKAO
IPC: F21W131/406
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light source unit for use with a flood light where a calorific value is low and electric lamps are prevented from blowing.  <P>SOLUTION: This unit comprises an installation curved surface body 3 comprising an installation surface 6 having a curvature at least in one direction, and a plurality of LEDs 4 disposed on the installation surface 6 so as to orient in the direction substantially uniformly illuminating a prescribed lighting range. Using the LEDs 4 as light sources enables the calorific value to be low and the electric lamps to be prevented from blowing in the light source unit 2.  <P>COPYRIGHT: (C)2004,JPO