baber/WOPTO huggingface dataset:
Patent JP-2003313887-A (JP)
Title: Component merging concrete block and its manufacturing method
Inventor: MIWA YOSHIHIRO
IPC: E02D29/02
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a concrete block that merges ordinary concrete with porous concrete, while securing each characteristic.  <P>SOLUTION: This component merging concrete block is formed by placing an abutment form part 2 which is a part of a concrete block molding form 1, on the open side and a stay bottom form part 3 on the lower side to fill and place the ordinary concrete 7 from a stay bottom part 5 to the upper edge of an abutment part 6, and filling and placing porous concrete 8 on the upper face of the ordinary concrete 7 to form a face part 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011196-A (JP)
Title: Erection method for arch rib of concrete arch bridge
Inventor: KASUGA AKIO
IPC: E01D21/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a construction period and facilitate application to a large-scale arch, when an arch rib of a concrete arch bridge is erected by a Melan method.  <P>SOLUTION: After first respective Melan materials 22A with a prescribed length, which constitute an arch base, are erected at both the ends of the arch in an obliquely suspended manner, the concrete-lined construction of the Melan materials 22A is performed by making the Melan materials 22A serve as timbering, and a second Melan material 22B is erected in the central part of the arch by being coupled to the Melan materials 22A. After that, the Melan material 22B is lined with concrete. Thus, a simple moving work vehicle 50 for the concrete-lined construction in the central part of the arch is also used for the concrete-lined construction in the arch base, so that the replacement of the initial setup of the moving work vehicle 50 can be made unnecessary. Additionally, the rigidity of the arch base is adequately secured by providing the arch base with a steel/concrete composite structure, so that the weight of the Melan materials 22 for being arranged throughout the length of an arch span can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014781-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TERUI MAKOTO
IPC: H01L21/31
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable an insulating film having high insulating properties to be formed through a plasma CVD method.  <P>SOLUTION: A silicon nitride film is formed on a semiconductor substrate by a plasma CVD method. At this time, a build-up time t<SB>1</SB>of the effective value (effective RF power) of a high-frequency power supplied for generating a plasma is set to one second or below. In a stage wherein the effective RF power is low (t<t<SB>1</SB>), an Si-rich silicon nitride inferior in insulating properties is deposited. When the build-up time t<SB>1</SB>of the effective RF power is set to one second or below, the Si-rich silicon nitride film is hardly deposited, so that the silicon nitride film which is high in insulating properties and uniform in quality can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009201-A (JP)
Title: Drilling processing device for rimless lens and lens grinding processing device using this
Inventor: TAKAHASHI RYOICHI
IPC: B23B51/08
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling processing device for a rimless lens which automatically forms holes having different diameters or holes having different shapes.  <P>SOLUTION: The drilling processing device for a rimless lens related to the present invention is a drilling processing device for a rimless lens for providing a hole for mounting a rimless frame on a rimless lens 203 and is characterized in that it is provided with a hole diameter variable means for varying a diameter of the hole or a hole shape variable means for varying a shape of the hole. This hole diameter variable means comprises a drilling tool 201 provided with outer diameter parts 207, 208, 209 having a plurality of different outer diameters; and moving means 211, 400 for relatively moving this drilling tool and the rimless lens 203. The hole shape varying means comprises the drilling tool; and moving means 211, 400 for relatively moving this drilling tool and the rimless lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010262-A (JP)
Title: Chip separating transfer device
Inventor: KUMAI YASUHITO
IPC: B65G47/86
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To drastically increase operation ratio of a device, even when good chips with a right size and failure chips with a short size coexist in chips transported in one line by a feeder, by preventing damage to the good chips due to the coexisting of the failure chips and a consequent stop of the device accordingly by accurately sucking and accelerating only the top chip regardless of goodness or badness of the chip and securely absorbing and holding the chip at a holding portion of a rotation table, by transporting the good chips without damage, and by separating the failure chips in transporting.  <P>SOLUTION: This device is constituted such that the vacuum suction speed is faster than a transportation speed of the chips 4 on the feeder 11. Only the top chip 4A is sucked and transferred to the chip holding portion 12a of the rotation table after separating it from the second or afterward chips 4 with detecting goodness or badness of the chips 4 using sensors 13,14,15, and is transported by rotation of the rotation table 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009563-A (JP)
Title: Foamed molding
Inventor: TSUDA TOSHIO
IPC: C08J9/30
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed molding equipped with virtues such as deodorizing and decomposing action, anti-sweating action, moisture absorption and desorption controlling action and negative ion radiation suitably usable for a padding material for Tatami, mat for a Western style room, cushioning material for a sofa and a chair, cushioning material for an automotive seat and a headrest, cushioning material for Futon and Zabuton, anti-sweating wall material for a closet shed, bedding material for pets or the like.  <P>SOLUTION: This foamed molding is obtained by foam-molding through adding a hardening agent, which is prepared by uniformly mixing 3 to 40 wt.% of granular tourmaline, 3 to 20 wt.% of granular active carbon or woody carbonized matter and 3 to 20 wt.% of granular moisture absorbing material such as silica gel with one another and then expanded, with a synthetic material, with which continuous cells can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010124-A (JP)
Title: Retort bag
Inventor: TAKAGI KAZUYA
IPC: B32B7/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retort bag designed to suppress stripping during retorting even when ethylene-vinyl alcohol-copolymer is used as a gas barrier resin.  <P>SOLUTION: This retort bag is composed of a laminated film constituted of a base material film, a printed layer, and a gas barrier resin layer which are sequentially formed from an outer surface toward an inner surface. The gas barrier resin layer is formed of the ethylene-vinyl alcohol-copolymer with the printed layer unexposed on an end surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012893-A (JP)
Title: Residual quantity detection mechanism for developer material and printer
Inventor: INOUE ATSUSHI
IPC: G01F23/22
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual quantity detection mechanism for a developer material, by which resistance unnecessary for a toner stirring member can be kept sufficiently small over a long period of time.  <P>SOLUTION: In the detection mechanism, a sealing member 81, made of an elastic material, for preventing a toner leak is disposed between the pierced wall of a toner tank 49 for a second rotary shaft 90 and a second side-plate 88 for the second rotary shaft 90. Thus, on account of the configuration in which the flat slide face of the sealing member 81 is in firm contact with the second side-plate 88, the slide face can be easily coated by a high slide member 101 with small friction force. Therefore, even if the sealing performance of the sealing member 81 is improved by strongly compressing the sealing member 81 with the pierced wall and the second side-plate 88 in order to prevent toner from entering the slide face, an increase in resistance unnecessary for the rotation of the second rotary shaft 90 can easily be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011828-A (JP)
Title: Roller bearing and fan motor using it
Inventor: TERADA YASUHISA
IPC: F16C33/41
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing capable of reducing a retainer noise even at a low temperature by clarifying the relationship of the retainer noise with the clearance between a pocket of the retainer and a rolling element and base oil viscosity of grease.  <P>SOLUTION: The roller bearing is provided with an outer ring provided with a rolling track on the inside perimeter, an inner ring provided with a rolling track on the outside perimeter, a plurality of rolling elements arranged between each rolling track of the outer ring and the inner ring, and the retainer having a plurality of pockets rotatably securing the rolling elements, molded of resin, and lubricated with grease. The radial clearance ratio of the retainer's pocket is 0≤δr/Da≤0.09. Where a base oil kinematic viscosity at 40°C of grease is 10 to 40 mm<SP>2</SP>/s, the radial clearance ratio of the pocket is set to 0≤δa/Da≤0.06, and where the base oil kinematic viscosity is 10 to 90 mm<SP>2</SP>/s, it is set to 0≤δa/Da≤0.05, and where the base oil kinematic viscosity is 10 to 160 mm<SP>2</SP>, it is set to 0≤δa/Da≤0.025.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322939-A (JP)
Title: Silver halide color photographic light-sensitive material
Inventor: IKEDA AKIRA
IPC: G03C1/43
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic light-sensitive material improved in sharpness, processing dependence and image preservability after photographing and processing without impairing the preservability of a light- sensitive material.  <P>SOLUTION: The silver halide color photographic light-sensitive material has at least one each of blue-, green- and red-sensitive silver halide emulsion layers on a support, contains at least one of the compounds represented by formula (I) in the blue-sensitive silver halide emulsion layer and contains at least one reducing compound, wherein Q represents a group of non-metal atoms that form a 5- to 7-membered ring in combination with the-N=C-N(R1)-; R1 and R2 each represents a substituent; m represents an integer of 0-5, and when m is ≥2, a plurality of symbols R2 may be the same or different and may bond to each other to form a ring; and X represents H or a group capable of being split-off upon coupling reaction with an oxidized product of a developing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003080212-A (JP)
Title: Garbage treating apparatus having horizontally rotating stirrer
Inventor: BUN JIYUUSUZU
IPC: B01F29/60
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating apparatus in which injury of an stirring blade by foreign matters in garbage and lowering of garbage treating capacity are eluded. SOLUTION: The garbage treating apparatus 100 is composed a horizontally rotating stirrer which rotates around a horizontal virtual line 112 and has a large number of grooves along a rotating direction and supporting stands 140 for an stirring vessel 120 at both ends of the horizontally rotating stirrer and also has a leveled constitution of plural horizontally rotating stirrers the problem that the stirring blade is injured by foreign matters in a conventional garbage treating apparatus, is solved by this structure. Leveled plural horizontally rotating stirrers minimizes, an area occupied by the apparatus and provide efficient stirring.
Patent JP-2004022170-A (JP)
Title: Female connecting terminal
Inventor: ANPO TSUGIO
IPC: H01R13/10
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a female connecting terminal that can be connected to a male connector steadily and easily.  <P>SOLUTION: The male connecting terminal 1 is formed by being stamped in a prescribed shape from a conductive metal strip and the female connector 2 comprises a fitting part 21 for contacting the outer circumference of a nearly cylindrical part 11 of the male connecting terminal 1 and a cable connecting part 22 for connecting a cable. Two protruded contact parts 26 for contacting the nearly cylindrical part 11, when the nearly cylindrical part 11 of the male connecting terminal 1 is inserted, are provided on both sides on the upper inner wall of the fitting part 21. A separate movable contact member 27 for depressing the male connecting terminal 1 from the opposite side of the contact part 26, when the male connecting terminal 1 is inserted, is built in at the bottom of the fitting part 21. This movable contact member 27 is made of, for example, stainless steel spring plate and its front end is folded upward in U-shape and the rear end is fixed to the bottom of the fitting part 21 by a depressing part 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023250-A (JP)
Title: Apparatus for generating reproduction data signal
Inventor: UMETANI MASATO
IPC: H04L27/14
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction data signal generating apparatus for reproducing reproduction data signals more accurately corresponding to a pattern from a signal corresponding to a reception signal that can take various patterns.  <P>SOLUTION: The apparatus for generating reproduction data signals comprises a plurality of signal binarization units (110, 120) for performing compensation to offset variations in the input signal by each different method and binarizing the input signal for outputting the binarized signals, and a signal preparation output unit (150) for selectively outputting reproduction data signals being prepared from one of the binarized signals from the plurality of signal binarization units (110, 120) based on specific control information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022751-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: UEDA TAKASHI
IPC: H01L23/12
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, capable of using a superior bending property support substrate.  <P>SOLUTION: A porous layer is formed on a semiconductor substrate, and a semiconductor device is formed on the porous layer. After a support substrate is stuck onto the semiconductor device, the semiconductor device on which the support substrate is stuck is separated from the semiconductor substrate, by physically destructing the porous layer with the injection of a high-pressure fluid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016136-A (JP)
Title: Electric reel
Inventor: KURIYAMA HIROAKI
IPC: A01K89/017
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in power consumption by suppressing a wauling sound in an electric reel controlled so that tension is constant.  <P>SOLUTION: The electric reel is mounted on a fishing rod and is equipped with a reel body, a spool, a motor, a change switch, a PWN driving circuit, a tension data memory area and a reel control section. The change switch is used for setting tension at a plurality of stages. The PWM (pulse width modulation) drive circuit drives a motor with pulse-duration modulation signals in which a duty ratio changes. Data having the duty ratio corresponding to tension at each stage are stored every spool diameter. The reel control section calculates the spool diameter from data for displaying a water depth and reads out data having the duty ratio from the tension data memory area by the calculated spool diameter and the stage of the set tension and carries out open loop control of the PWN-driving circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020493-A (JP)
Title: Evaluation device and method for vegetables and fruits
Inventor: OTA TAKESHI
IPC: G01N21/35
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation device and method for vegetables and fruits allowing accurate measurement and evaluation by improving accuracy in measurement and evaluation to a high degree without a light receiving part receiving light other than transmitted light from the circumference of the vegetables and fruits, such as direct light from a light source, reflected light from the vegetables and fruits and reflected light from the adjacent vegetables and fruits in measuring the vegetables and fruits moving on a carrier line.  <P>SOLUTION: The evaluation device is provided with a plurality of light sources vertically arranged by one side of the carrier line in the width direction Y perpendicular to the carrying direction X of the carrier line, and the light receiving part arranged by the opposite side of the carrier line in the width direction Y perpendicular to the carrying direction X of the carrier line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032029-A (JP)
Title: Network processing apparatus and setting method therefor
Inventor: SAWADA JUNICHI
IPC: H04L12/42
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To always set correct connection of a system configuration of transmission lines having a redundant configuration in a network processing apparatus having a data processing unit of the FPGA configuration.  <P>SOLUTION: The network processing apparatus comprises a network interface portion 3 for connecting to transmission lines, a data processing unit 2 having the FPGA configuration, a configuration data storing memory 5 storing a plurality of configuration data, a selection judgement portion 6 for judging a connection state with the other apparatus, and a configuration control unit 4. The configuration control unit 4 selectively reads configuration data from the configuration data storing memory 5 based on configuration data selection information as the judgement result, and sets to the data processing unit 2 of the FPGA configuration. Based on reception identification of system information from the other apparatus and return reception of apparatus identification information, a connection state is judged in the selection judgement portion 6, and the configuration control unit 4 is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026564-A (JP)
Title: Monolithic refractory for blast furnace trough
Inventor: GIYU SUSUMU
IPC: F27D1/10
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To form an applied body showing excellent durability and high strength within a wide temperature range ranging from low to high temperatures.  <P>SOLUTION: To a monolithic refractory for a blast furnace trough, 0.05-3 wt.% crystalline alumina fiber is added. The crystalline alumina fiber has a diameter of ≥1 μm and a length of ≥10 mm and contains 65-99 wt.% Al<SB>2</SB>O<SB>3</SB>and 1-35 wt.% SiO<SB>2</SB>. As a refractory aggregate, an alumina-SiC-C aggregate, an alumina-spinel-SiC-C aggregate, etc. are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030264-A (JP)
Title: Information processor
Inventor: SUGIURA TAKASHI
IPC: G06K17/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of preventing a data corruption caused by the drop of a supplied power during a communication with a non-contact memory of an electromagnetic coupling system or the like without increasing memory capacity.  <P>SOLUTION: The information processor having a means for reading/writing information to the non-contact memory has an energy holding means for holding energy for supplying the power required for reading/writing information to the non-contact memory as a power supply means and is provided with an energy detecting means for detecting the energy in the energy holding means, a comparator circuit for comparing the output of the energy detecting means with a prescribed value, and a control means for stopping the communication with the non-contact memory in accordance with the output of the comparator circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028818-A (JP)
Title: Method for monitoring corrosive environment and its apparatus
Inventor: SAITO YOSHIHISA
IPC: G01N27/26
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow for signal variations when measuring electric signals which indicate changes in corrosive environments and to correctly and accurately estimate and display the stat of corrosion of structures, apparatuses, and piping from corroding speeds which change moment by moment.  <P>SOLUTION: For estimating corrosive damage in a nuclear reactor, steam piping, a condenser, and water piping in contact with reactor water and cooling water, an corrosive environment detecting apparatus is connected to a measurement processing device via a lead wire from electrochemical sensor A. A computer 14 is provided with the function of computing corrosion resistance R (R=σ<SB>E</SB>/σ<SB>i</SB>) from a potential standard deviation σ<SB>E</SB>and a current standard deviation σ<SB>i</SB>measured by the electrochemical sensor A; the function of storing a calibration curve which indicates the relation between the corrosion resistance R and the corroding speeds previously measured by an electrochemical sensor F; and a monitor 15 for comparing the corrosion resistance R measured by the electrochemical sensor A with the calibration curve, computing, and displaying the corroding speeds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028514-A (JP)
Title: Refrigerator
Inventor: NAGAI YUKI
IPC: F25D23/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of maintaining nutrient components/pigment components which food originally has.  <P>SOLUTION: When a door 7 is closed, a container 6 is in a position A in Figure 4, and an antioxidant component is emitted from fine holes 9 of an antioxidant emission unit 8. When a user opens the door 7 and pulls out the container 6 to an arrow B direction, the container 6 moves to a position C, and the food is taken out. The antioxidant emission unit 8 is inclined, a granular antioxidant agent 10 inside the antioxidant emission unit 8 moves in many directions, and particles in a surface part of the antioxidant emission unit 8 and inside particles are replaced to secure a new emission face. Thereby, the antioxidant component emitted from the fine holes 9 does not stop and is successively emitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003914-A (JP)
Title: Display device
Inventor: IGARASHI HIDEKI
IPC: B60K37/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of new visual expression by utilizing reflection on a see-through panel, concerning the display arrangement mounted on a dashboard of a vehicle, similar to an instrument device, for displaying various measuring information or broadcast/alarm information.  <P>SOLUTION: This display device is equipped with a first light-emitting display device 1 for forming a first light-emitting display image 17 comprising pointer type display information, the see-through panel 3 for covering the light-emitting display device 1, a covering body 4 facing to the see-through panel 3 and extending to the observer side, and a stereoscopic image formation part (virtual image formation means) 44 provided on the covering body 4, for projecting a decorative virtual image V on the see-through panel 3 by surface reflection of light. Thus, the new visual expression can be performed by utilizing reflection on the see-through panel 3, to thereby improve decorativeness and commodity performance.  <P>COPYRIGHT: (C)2004,JPO