baber/WOPTO huggingface dataset:
Patent JP-2005218488-A (JP)
Title: Adjuster device
Inventor: TANAKA HIROMASA
IPC: A47B91/02
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily and appropriately attach an adjuster device to the lower end of a pipe-shaped leg body without using a tool.  <P>SOLUTION: This adjuster device is provided with an inner cylinder body 2 having a female screw part 20 threadedly engaged with a male screw part 10 of the adjuster body 1 and receiving the adjuster body 1 from a cylinder lower end 21 to threadedly advance/retreat therein, and an outer cylinder body 3 which is so constituted as to insert a flange 32 formed in the cylinder lower end 31 from the cylinder upper end side 30 into the leg body L through a lower end opening La of the pipe-shaped leg body L, to a position till abutting it on the lower end opening La, and inserting the inner cylinder body 2 from the cylinder lower end 31. A partition part 36 between adjoining split grooves 35 in the outer cylinder body 3 is elastically bent outward by a twistingly turning operation of the inner cylinder body 2 after inserting the inner cylinder body 2 into the outer cylinder body 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221371-A (JP)
Title: Ultrasonic probe
Inventor: KONDO HIROAKI
IPC: G01N29/24
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe constituted so as to enhance the detection capacity of an oblique flaw having an inclination with respect to a pipe axis.  <P>SOLUTION: An automatic ultrasonic oblique angle flaw detector of a steel pipe is constituted so that the advantage of an array probe is utilized as it is and the inclination α in a pipe peripheral direction of the individual vibrator 11 of the array probe calculated from an incident angle θi and the inclination β of a flaw and the pipe peripheral direction incident angle θ of the array probe are provided so as not to cause fluctuations in the incident angle and water distance of the array probe 10 of an individual channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223204-A (JP)
Title: Conveying robot
Inventor: OGAWA KOKEI
IPC: B25J15/08
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying robot capable of appropriately mounting and holding a rectangle thin-plate-like work with simple construction and without using a special actuator, and capable of clamping the work so that the work is not displaced improperly to a hand when the hand moves with an increased acceleration.  <P>SOLUTION: A retaining part 21z for retaining one side of the work at a front side of a hand moving direction is provided to the hands 21A, 21B, and at the same time, when the hands 21A, 21B which mount the work are at the retired position of a movement process, work holding parts (plate springs) 430A, 430B which pressed contact one side of the work at a rear side of the hand moving direction are provided to the member (a rectilinear guiding mechanism) 400 integrally structured with a traversing base. At the same time, the hands 21A, 21B are composed so as to hold the work in a bent form from a frontal view in the hand moving direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227463-A (JP)
Title: Fixing device and image forming apparatus equipped with the fixing device
Inventor: YOSHIOKA KENJIRO
IPC: G03G15/20
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a uniform gloss image and to eliminate faulty fixing by securing the abutting force on a heating roller of a belt tension member.  <P>SOLUTION: The fixing device is equipped with the heating roller 1401, a pressure roller 1411 pressed against the heating roller, the belt tension member 1421 arranged on an upstream side in a paper transporting direction with respect to the pressure roller and placed on the pressure roller through a tension spring 1704, a belt 1431 wound around the outer circumferences of the pressure roller and the member 1421 and moving while forming a fixing nip with the heating roller in between, and a pre-load spring 1801 making the member 1421 abut on the heating roller, and the abutting force of the member 1421 on the heating roller is set to be larger than the force in a reverse direction to the abutting force generated by the stiffest paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224378-A (JP)
Title: Attaching structure of support base cover in chair
Inventor: NASU NOBUAKI
IPC: A47C7/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of a support base cover in a chair, in which the support base cover is easily and smoothly engaged on the support base through one action without highly accurate positioning and also the play and detachment of the support base cover are prevented.  <P>SOLUTION: On a support base 17, a plurality of erection pieces 28a and 41 provided with engaging holes 28b and 42 on the upper end parts are erected. On the lower surface of the support base cover 18, a plurality of elastically bendable locking pieces 46 and 48 provided with pawls 46a and 48a which can be engaged with the engaging holes 28b and 42 of the erection pieces 28a and 41 at the lower end parts are projectingly provided downwards. A plurality of guiding projection pieces 47 for positioning one of the locking pieces 46 and 48 to the support base 17 by making sliding contact with a member provided on the support base 17 at the time of lowering the support base cover 18 are projectingly provided downwards such that the locking pieces 46 are positioned therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224401-A (JP)
Title: Alcohol treating method and device
Inventor: FUJIMOTO MINORU
IPC: B01J35/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an ill affect by aldehyde in an effective method and device for treatment of the alcoholism.  <P>SOLUTION: This method for processing alcohol in solution includes a process of oxidizing alcohol into aldehyde by alcohol oxidase and then oxidizing aldehyde into an organic acid by aldehyde oxidase. In this process, substantially all aldehyde is turned into the organic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227532-A (JP)
Title: Color sample book
Inventor: TOYAMA MASATO
IPC: G09F5/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color sample book which has integral feeling over the entire part of the color sample book by making the color matched with a main color easily selectable from the color card displayed with the main color and the color cards existing before and behind the color cards with the main color existing in the color cards as a center and imparting relatedness to the respective color samples constituting the color sample book subjected color scheme by using the same between each other and taking the harmony of the colors into consideration.  <P>SOLUTION: The color sample book is combined sequentially with a plurality of sheets of the color cards having three or more color display elements 3 consisting of the main color and other colors, wherein the hue of the color of the main color of one sheet of the specified color card is included within a hue range consisting of the color displayed on the color card coming into contact with at least front or rear of the one specified color card.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198639-A (JP)
Title: Fish-gathering lamp apparatus using light emitting diode
Inventor: TAKAHASHI AKIO
IPC: H01L33/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish-gathering lamp apparatus using an LED (light emitting diode) as the light source of the fish-gathering lamp, effectively and efficiently irradiating sea surface and further, taking working environment into consideration, and making it possible to have a good catch suitable to various conditions of fishing places.  <P>SOLUTION: This apparatus comprises two or more fish-gathering lamps 2 on both outside of the body 1 of a ship. The fish-gathering lamp 2 comprises an LED unit 3 including a large number of LEDs and a support mechanism 3 for supporting the LED unit 3. The support mechanism 4 comprises an inverted U-shaped support arm 6 rotatively supporting the LED unit 3 by a shaft 5, a pinion 7 and a rack 8 which are driving members, a block shaped moving guide member 9 holding the pinion 7 and the rack 8 and guiding up and down movement of the rack, and a connection member 10 fixed to the ends of the support arm 6 and the rack 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232532-A (JP)
Title: Method for calculating exhaust gas flowing rate in converter exhaust gas treating apparatus
Inventor: OKUYAMA YOSHINOBU
IPC: C21C5/38
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To calculate exhaust gas flowing rate with high accuracy, in a converter exhaust gas treating apparatus using a dry type electric precipitator.  <P>SOLUTION: In a method for calculating the exhaust gas flowing rate, a basis characteristic curve I of gas material having known temperature and density, is drawn up as a prescribed number of rotations having not higher than the rated number of rotations to an induced blower, and a characteristic curve II is drawn up by correcting the above basis characteristic curve I with the inlet gas temperature, the inlet gas pressure and the number of rotations of the induced blower measured in the actual operation. The plurality of exhaust gas flow rates are obtained from the intersectional points of the total pressure curve in the above characteristic curve II with the constant pressure line of the total pressure of the induced blower measured in the actual operation, and the exhaust gas flow rate in the converter exhaust gas treating apparatus specifying one among the plurality of exhaust gas flow rates, is calculated with CO or CO<SB>2</SB>concentration and the oxygen flow rate blown in the furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232299-A (JP)
Title: Halogen-free flame-retardant resin composition and electric wire/cable using the same
Inventor: KIMURA KAZUFUMI
IPC: C08K9/06
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-free flame-retardant resin composition which is excellent in flame retardance and has good mechanical properties, and an electric wire/cable manufactured by using the same.  <P>SOLUTION: The halogen-free flame-retardant electric wire/cable is manufactured by covering a copper conductor or an electric wire core with the composition prepared by blending 50-300 pts.wt. nickel-dissolved magnesium hydroxide and 0.5-50 pts.wt. 1,3,6-triazine derivative with 100 pts.wt. polyolefin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236731-A (JP)
Title: Overcurrent protection circuit and semiconductor device
Inventor: SOMA OSAMU
IPC: H03K17/687
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent protection circuit for improved detection precision.  <P>SOLUTION: The overcurrent protection circuit comprises an output potential detection circuit 14 for detecting an output potential to a load 5, a first determination circuit which compares a first reference value to the output potential detected by the output potential detection circuit 14 at a first timing after an output transistor 4 starts outputting to the load 5 for determining comparison result, and a second determination circuit which compares a second reference value with the output potential detected by the output potential detection circuit 14 at a second timing after the first timing for determining the comparison result. If at least the first determination circuit or the second determination circuit determines that the detected output is within the first or second reference value, outputting to the load by the output circuit is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235670-A (JP)
Title: Circuit breaker
Inventor: SHIMIZU KENICHIRO
IPC: H01H9/32
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker in which pressure increase by arc gas can be reduced quickly, and can further prevent the arc from largely leaking out of a container.  <P>SOLUTION: The circuit breaker comprises a fixed contactor 1 having a fixed contact 10; a movable contactor 2 having movable contact 11; a driving member 3 driving the movable contactor 2; an arc shielding member 4 intervening between the movable contact 11 and the fixed contact 10 in conjunction with the driving member 3; a switch/trip mechanism 5 driving the driving member 3; and the container 6. The container 6 is provided with an arc exhaust path 14 which communicates with the inside and outside of the container 6 and which partially engages with the tip of the arc shielding member 4 in the state that the movable contact 11 separates from the fixed contact 10, and the fixed contactor 1 at the position corresponding to the outside of the container 6 of the arc exhaust path 14 is provided with an arc commutation section 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230419-A (JP)
Title: Operating device
Inventor: MIWA TOSHIYUKI
IPC: A47B77/08
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device which enables a user to operate each device without directly operating an operational part disposed actually.  <P>SOLUTION: The operating device is equipped with an image projection means 11 which projects an operational panel image to an upper surface of a kitchen counter by switching a device selecting image and a device operating image constituting the operational panel image through applying projection signals made of infrared laser light, a key operation detecting means 12 for detecting whether an operational key in the operational panel image projected by the image projection means 11 is operated, and an operation command output means 13 which recognizes the operated operational key on detecting the operation of the operational key by the means 12 and outputs the operation command corresponding to the operational key to the relevant device subject to the operation (an illumination at hand, a range hood, a gas stove, or an oven). The operational panel image is projected to a part which hardly hinders cooking work on the kitchen counter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231590-A (JP)
Title: Wiper controlling method and wiper controlling device
Inventor: OSONE YASUSHI
IPC: B60S1/08
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of inversion sound at the time of inversion of a blade rubber, while suppressing feeling of incompatibility when a wiper is inverted.  <P>SOLUTION: In the wiper controlling device, at the time of inversion which switches a moving direction of the wiper, the rotation speed VM of a wiper motor is reduced to become the lowest at a middle position Rn between an inversion starting position Rb and an inversion finishing position Rc of the blade rubber, and increased after passing the middle position. At that time, the wiper motor is driven to rotate at the minimum value Vmin set in advance without stopping the wiper motor, thereby suppressing that a driver feels stopping time of the wiper long at the time of inverting of the wiper. Driving of the wiper can be sufficiently decelerated at the time of inverting of the blade rubber, and wiping speed of the wiper is prevented from abruptly increasing after inverting, so that the generation of the inversion sound can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238450-A (JP)
Title: Long molded product manufacturing method
Inventor: OHASHI MASAKI
IPC: B29L9/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To mold a long molded product continuous from insert processing to extrusion molding.  <P>SOLUTION: In the long molded product manufacturing method for coating an insert with a soft material by an extrusion molding machine to provide a coating layer, the completion of the supply of a strip-like metal sheet 11 from a strip-like metal sheet feeder 10 is detected by a terminal detector 12 and, when the supply of the strip-like metal sheet is completed, the rear end of the strip-like metal sheet is cut by a terminal cutter 14 to be guided to an automatic welding machine 16 while the next strip-like metal sheet is supplied to the terminal cutter from another strip-like metal sheet feeder 10 and the leading end of the next strip-like metal sheet is guided to the automatic welding machine 16 to abut the rear end of one strip-like metal sheet and the leading end of another strip-like metal sheet. The abutted parts of the rear end and the leading end are welded by the automatic welding machine to form the long molded product continuous from insert processing to extrusion molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238348-A (JP)
Title: Wire saw
Inventor: TEJIMA MASATOMO
IPC: B23D61/18
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire saw having superior grinding capacity by effectively using a grinding surface of beads by preventing partial abrasion of the beads.  <P>SOLUTION: The beads 2 formed by fixing a superabrasive grain to a surface of base metal and having a cross section forming a polygonal shape, are arranged at an interval in the longitudinal direction of a wire 3. The respective beads 2 are arranged so that respective angles of the cross section forming the polygonal shape turn in the same direction on the respective beads 2. The wire saw is formed by twisting and connecting the wire so that a bead surface is dislocated by the number being not a measure of the number of bead surfaces having the cross section forming the polygonal shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238616-A (JP)
Title: Injection mold assembly
Inventor: AOKI HIROTAKA
IPC: B29C45/27
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection mold assembly not becoming large-sized in a mold structure, capable of simply changing the position of a runner in a case that the resin flowing in a cavity is deficient and capable of fully filling the cavity with the resin.  <P>SOLUTION: The injection mold assembly comprises an insertion member 5 having a runner 9 for allowing a resin to flow toward the cavity 11 of an arcuate shape part 3 and provided in a mold for manufacturing a molded product 1 having at least a partially arcuate shape. The member can be rotated freely and change the flow direction of the resin by changing the direction of the runner 9 by rotation. The assembly is further provided with a fixing mechanism capable of stopping the movement of the insertion member 5 in a rotary direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244582-A (JP)
Title: Light reception module and device having the same
Inventor: YANO SHINJI
IPC: H04B10/2507
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To receive a light signal modulated by a different carrier frequency by one light reception module.  <P>SOLUTION: The light reception module 10 has a reception circuit, a band-pass filter 20, and a selection circuit 40. The reception circuit receives the light signal modulated by a prescribed carrier frequency from a remote control transmitter. The band-pass filter 20 allows a desired frequency component to pass from the received light signal. The selection circuit 40 statically selects the center frequency of the band-pass filter 20 from a plurality of preset candidate frequencies according to an instruction signal from the outside of the reception module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241958-A (JP)
Title: Method for manufacturing heat developable photosensitive material
Inventor: KURAKATA SHINICHI
IPC: G03C1/74
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat developable photosensitive material having good developability, little fog, a high maximum density and a good color tone of a silver image by using a silver halide emulsion comprising fine grains, having good dispersibility and free of aggregation or sedimentation in an organic silver salt, and to obtain such a heat developable photosensitive material.  <P>SOLUTION: In the method for manufacturing the heat developable photosensitive material comprising on a support a photosensitive silver halide emulsion, a reducing agent for silver ions, a binder and a non-photosensitive organic silver salt and having at least one image forming layer on the support, the photosensitive silver halide emulsion is formed by reacting a silver supply compound with a halogen supply compound in the presence of an amphiphilic polymer, and after the photosensitive silver halide emulsion is desalted so that an electric conductivity of ≤500 μs/cm is achieved when a concentration of the silver halide is adjusted to 10 mass%, the photosensitive silver halide emulsion is mixed with an organic solvent and applied on the support in combination with the above non-photosensitive organic silver salt, reducing agent for silver ions and binder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245128-A (JP)
Title: Dc-dc converter
Inventor: USUI HIROSHI
IPC: H02M3/155
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To take out a plurality of DC output voltages from one winding of a transformer of a small DC-DC converter.  <P>SOLUTION: This DC-DC converter, comprising a transformer (2) provided with a primary winding (3) and additional windings (4, 5), a MOS-FET (6) connected in series to a DC power supply (1) and the primary winding (3), a rectifying smoothing circuit (8) connected between the primary winding (3) or the additional windings (4, 5) of the transformer (2) and a first load (11), a first rectifier element (31) and an inductance (32) connected in series to the primary winding (3) or the additional windings (4, 5) of the transformer (2), and a second rectifier element (33) and a capacitor (34) connected in series to the inductance (32), is structured so as to be able to supply the energy accumulated in the transformer (2) as a first DC power to the first load (11) via the primary winding (3) or the additional windings (4, 5) and to take out the energy accumulated in the inductance (32) as a second DC power on a second load (12).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242743-A (JP)
Title: Positioning mechanism and semiconductor exposure device
Inventor: YAMAMOTO MAHITO
IPC: H01L21/68
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-throughput semiconductor exposure device capable of reducing a drive time, improving positioning precision, and having high overlapping precision.  <P>SOLUTION: This positioning mechanism including at least two or more positioning steps is provided with a first holding part 12 holding a reticle 6 as a positioned positioning object, a second holding part 2 performing a part of the positioning steps, and a reticle replacement hand 4 conveying the reticle from the second holding part 2 to the first holding part 12, and a displacement of the reticle 6 generated in the first holding part 12 is corrected in the second holding part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241527-A (JP)
Title: Method of dismantling nuclear reactor facility
Inventor: KIGA NOBUKATSU
IPC: G21F9/36
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear reactor facility dismantling method capable of dismantling efficiently a nuclear reactor, and suitable for controlling a radioactive waste of a dismantled matter collectively in one site.  <P>SOLUTION: A suppression chamber is reinforced, an inner structure thereof is removed, a pressure vessel and its accessory, and a reactor containment and its accessory are dismantled to store dismantled matters thereof in the suppression chamber. A surface layer of a storage chamber inner wall face in a nuclear reactor building is removed to store removed matters thereof in the suppression chamber. The suppression chamber is sealed and covered with a concrete structure to be shielded, and a residual portion (contaminated portion) in the nuclear reactor building is dismantled thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI