baber/WOPTO huggingface dataset:
Patent JP-2005214859-A (JP)
Title: Airtight testing apparatus for pump for liquefied gas
Inventor: FUJII MASAYUKI
IPC: G01M3/26
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight testing apparatus for pump for a liquefied gas, capable of performing an airtight test under cooling condition, even before the installation in the field.  <P>SOLUTION: The pump 1 for a liquefied gas is arranged in a housing 2 with airtightness and the inside housing 2 is replaced by dried air, and thereafter liquid nitrogen with a predetermined pressure is injected through flexible tubes 4, 5 into the pump 1. Then, the leak from the pump 1 is detected from the pressure inside the housing 2 and gas components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211877-A (JP)
Title: Method for reducing heavy metal in ash of gasification furnace
Inventor: YANASE TETSUYA
IPC: C02F11/12
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing a heavy metal in ashes produced in a gasification furnace capable of reducing the content of the heavy metal such as arsenic or selenium in the ashes produced in the gasification process of an organic waste like sewage sludge.  <P>SOLUTION: The organic waste is subjected to the gasification process in an reducing atmosphere at above 500°C and the ashes in the produced high temperature gas are captured via a ceramic filter or a cyclone to obtain the ashes with a little content of arsenic. In this method, the ashes captured via the ceramic filter or the cyclone can be burnt in an oxidizing atmosphere at above 300°C to obtain the ashes with a little content of selenium. Furthermore, after the reformation of the gas discharged by the ceramic filter or the cyclone, the gas is cooled to make the heavy metal collect in the ashes. And then after sprayed with an elution-preventive agent, the gas can be put through a precise dust collection process to capture the ashes containing the agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223490-A (JP)
Title: Image processor and image processing method
Inventor: KUDO AKIO
IPC: H04N5/91
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the processing time required for executing resolution conversion processing and YUV format conversion processing.  <P>SOLUTION: A corrector 12 corrects a horizontal or vertical magnification/reduction rate stored in a setting information storage unit 11 corresponding to YUV format information of an input image, YUV format information of an output image, and processing component designation information stored in the setting information storage part 11. A magnification/reduction rate storage part 13 stores the corrected magnification/reduction rate as a new magnification/reduction rate used for the resolution conversion processing. By this, the YUV format conversion processing is simultaneously executed in the resolution conversion processing using the corrected magnification/reduction rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223997-A (JP)
Title: Linear motor
Inventor: TO TAMAKI
IPC: H02K41/03
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To lessen cogging torque, in a linear motor or a cylinder type linear motor which is constituted so that the overall length dimension in motional direction of the row of permanent magnets may be larger than the overall length dimension in motional direction of the row of slots wherein exciting coils are arranged and shorter than the overall length dimension in motional direction of the core.  <P>SOLUTION: Each pole tooth face 23a of two end-side pole teeth 23A and 23G positioned at both ends of the seven pole teeth 23A-23G of the core 17 comprises a first incline part 23b which leans so that the interval dimension between the pole tooth face 23a and the row 9 of the permanent magnets may be larger gradually as it goes away from other pole teeth 23B and 23F adjoining each in its motional direction in such a state that it confronts the row 9 of permanent magnets, and a second incline part 23d which leans so that the interval dimension between the pole tooth face 23a and the rows 9-15 of permanent magnets may be smaller gradually as it goes away from the first incline part 23b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221181-A (JP)
Title: Double-pipe heat exchanger
Inventor: HORIUCHI TOSHIYUKI
IPC: F28D7/12
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact heat exchanger capable of absorbing thermal expansion of a pipe with a simple structure and reducing a high temperature heat-proof material in a multipipe heat exchanger capable of enduring high temperature.  <P>SOLUTION: A first header 12 and a second header 13 are arranged in parallel at one side of a casing 2, one end of a pipe of large diameter 7 is connected with a first header plate 3 of the first header 12, the other end is closed, and an outer periphery of the other end part is thermally expandably inserted into a pipe insertion hole 16. One of a pipe of small diameter 11 is penetrated through the second header plate 8, its penetration part is fixed, and the pipe of small diameter 11 is thermally expandably inserted into the pipe of large diameter 7. A material of the pipe of large diameter 7 has heat resistance higher than that a material of the pipe of small diameter 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219404-A (JP)
Title: Manufacturing process of high strength spun concrete shaped body
Inventor: FUKUDA YASUAKI
IPC: B28B1/20
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially beneficial manufacturing process by which high strength spun concrete shaped bodies are easily manufactured without necessitating special facilities such as an autoclave.  <P>SOLUTION: The manufacturing process of the high strength spun concrete shaped bodies comprises blending a polycarboxylic acid-based powdery cement dispersing agent in an amount of 0.02-0.4 wt.% reduced by the solid content of the polycarboxylic acid-based polymer compound to 400-600 kg/m<SP>3</SP>of unit cement content composed mainly of a high early strength or an ultra high early strength portland cement, setting a water cement ratio at ≤32%, shaping the concrete material and subjecting it to atmospheric pressure steam curing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193295-A (JP)
Title: Apparatus and method for cooling thin casting flake in strip casting method of alloy for neodium based magnet
Inventor: HIROSE YOICHI
IPC: H01F1/053
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling apparatus variable of a cooling capacity in order to improve improving characteristics of a product magnet by controlling the structure in an alloy for neodium based magnet and capable of reducing the cooling capacity in a high temperature zone without reducing the cooling capacity in a low temperature zone affecting the productivity according to cooling time particularly, to provide a strip casting apparatus provided with the cooling apparatus, and to provide a cooling method .  <P>SOLUTION: This cooling apparatus is constituted by using a cylindrical rotating body divided with a front chamber and a rear chamber and further, covering the front chamber firstly staying and passing through a cast strip with a thin plate so that the cooling speed becomes slow. The cast strip can be shifted from the front chamber to the rear chamber with the action of an inclined fin etc., fitted to the thin plate covering the front chamber by changing the rotating direction of the rotating body and thus, the alloy structure, particularly, the distribution state of the neodium-rich phase affected to the magnet characteristic can be controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206140-A (JP)
Title: Graded-index optical transmission material
Inventor: UOZU YOSHIHIRO
IPC: G02B3/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission material which realizes an LED printer free from blur of transmitted images due to crosstalk between lens elements when constituting the LED printer by combining a graded-index optical transmission material array and a CCD array and by using an LED array as a light source.  <P>SOLUTION: A graded-index optical transmission material has a radius r and has a refractive index profile approximating to an ideal quadratic curve, in the range of 0.3r to 0.7r and is provided, in the outer periphery, with a dyed layer which is dyed by a light absorbing dye efficiently shutting off light of 630 to 850nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005221474-A (JP)
Title: Gas chromatograph
Inventor: OMIYA KOJI
IPC: G01N30/86
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas chromatograph having a filament protecting mechanism in a heat conductivity detector while minimizing a rise in cost.  <P>SOLUTION: The gas chromatograph is constituted so as to control the flow rate of the gas flowing to a heat conductivity detector 5 by an electronic control type flow rate control part 2 and provided with a protective mechanism 6 constituted so that a pressure sensor 24 provided in order to control a flow rate is used in order to protect a filament 51 to feed power to the filament 51 only when the output signal of the pressure sensor 24 exceeds a predetermined value. By this constitution, the filament protecting mechanism of the heat conductivity detector 5 can be added to the gas chromatograph without adding a new sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227311-A (JP)
Title: Organic photorefractive material, and hologram recording medium using the same
Inventor: NISHIO AKINORI
IPC: G03H1/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photorefractive material capable of preserving record for a long period of time even if an external electric field or writing light is stopped after recording is performed, and to provide a hologram recording medium using the photorefractive material.  <P>SOLUTION: The photorefractive material contains a carbazole compound having molecular weight of 1,500 or more, a carbazole compound having molecular weight of 1,000 or less, a sensitizer and a plasticizer and (a) 30 to 55wt.% high molecular weight carbazole compound, (b) 10 to 35wt.% low molecular weight carbazole compound, (c) 4 to 8wt.% sensitizer and (d) 20 to 30wt.% plasticizer are blended in the photorefractive material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229160-A (JP)
Title: Data transmission apparatus
Inventor: UEDA NOBUTADA
IPC: H04L1/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission apparatus capable of transmitting data with high accuracy.  <P>SOLUTION: In the sensor unit 20A of the data transmission apparatus, a high speed ADC 25 over-samples a sensor signal to convert the sensor signal into a digital signal, which is stored in a data buffer 26, and a communication controller 28 and a communication driver / receiver 29 transmit the digital signal to an in-vehicle LAN 50. On the other hand, the ECU 30 of the data transmission apparatus receives the digital signal via the in-vehicle LAN 50 and stores the digital signal to a data buffer 33, and a delta-sigma converter 35 applies delta-sigma conversion to the digital signal. Since over-sampling by the sensor unit 20A transmits the digital signal with low precision, even when external noise or the like is intruded to the in-vehicle LAN 50, the in-vehicle LAN 50 hardly receives the effect of the noise, and since the delta-sigma conversion by the ECU 30 converts the digital signal with low precision into the digital signal with high precision, the data transmission apparatus can attain data transmission with high precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226238-A (JP)
Title: Surface material for reinforcing frame and its joint structure
Inventor: FUJIMURA TASHIRO
IPC: E04G23/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface material for reinforcing a frame capable of securely transmitting shearing force between an existing beam column frame and the surface material for reinforcing the frame while ensuring desired bonding area for a beam member.  <P>SOLUTION: This surface material 10 for reinforcing the frame is provided on an inner face of the existing beam column frame 20 formed by column members 21, 21 erected on both sides and upper and lower beam members 22, 23 provided laterally on the column members 21, 21 on both sides. This surface material is provided with a frame member 11 formed by matching with an inner face shape of the existing beam column frame 20 and a brace member 16 for reinforcing the frame member 11. A rising steel plate 15 forming a recessed part 30 holding the upper beam member 22 is fixed in both end parts in the forward and backward directions of the frame member 11 on an upper face of the frame member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228801-A (JP)
Title: Chip-type solid electrolytic capacitor and lead frame used therefor
Inventor: TSUTSUI MAKOTO
IPC: H01G9/012
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-type solid electrolytic capacitor and a lead frame by which troubles such as defective appearance of a product or mounting error of a substrate can be reduced without inducing the degradation of connection reliability or an increase of manufacturing costs.  <P>SOLUTION: A square plate forming a positive terminal 6 is crossed at a right angle in the lengthwise direction, and it is folded by 180° at a first bending part as a boundary between a positive electrode bend raising part 6a and a positive bend raising supporting part 6h, the formed plate is bent by 90° at a second bending part in the same direction as the bending direction of the first bending part, and then it is bent by 180° at a third bending part in the reverse direction to the bending direction in the second bending part. Thus, the lead frame can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225816-A (JP)
Title: Production method for fluorine-containing allyl ether
Inventor: OHARU KAZUYA
IPC: C08F16/24
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fluorine-containing allyl ether having a desired structure by a short process by using an inexpensive compound as a raw material.  <P>SOLUTION: In the production method, a compound having at least one -O(CF<SB>2</SB>)<SB>3</SB>COF group, e.g. a compound represented by R<SP>F</SP>O(CF<SB>2</SB>)<SB>3</SB>COF (wherein R<SP>F</SP>is a monovalent organic group unchangeable by a thermal decomposition reaction), is subjected to a thermal decomposition reaction to change at least one -O(CF<SB>2</SB>)<SB>3</SB>COF group into a -OCF<SB>2</SB>CF=CF<SB>2</SB>group, thus yielding a fluorine-containing allyl ether having at least one -OCF<SB>2</SB>CF=CF<SB>2</SB>group, e.g. a compound represented by R<SP>F</SP>OCF<SB>2</SB>CF=CF<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227598-A (JP)
Title: Auto-focus camera
Inventor: MATSUSHIMA JUN
IPC: G02B7/28
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-focus camera capable of immediately specifying a target focal point detection area among a plurality of focal point detection areas.  <P>SOLUTION: The auto-focus camera has the plurality of focal point detection areas (25a to 25k), and performs focusing adjustment on an object by driving a photographic lens 3 based on at least one focal point detection result of the plurality of focal point detection areas (25a to 35k), and has focal point detection selecting means (41a to 41k) for selecting an optional focal point detection area from among the plurality of focal point detection areas (25a to 25k), and the array of the focal point detection selecting means (41a to 41k) corresponds to that of the plurality of focal point detection areas (25a to 25k) at least.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228239-A (JP)
Title: Information recording transmitting device
Inventor: KIRIYAMA HIROAKI
IPC: B42D15/10
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card capable of writing information without requiring a writer.  <P>SOLUTION: The IC card 11 comprises two or more sets of terminals 15 and 16 provided on a surface of a card body 12, in which information is written by applying a conductive ink 20 between the terminals 15 and 16 by a pen 19 to conduct the both, and transmitted to an external reader through an IC chip 13 and an antenna 14. Since information can be written by applying the conductive ink 20 by the pen 19, a special writer is dispensed with to significantly improve the convenience. Since the IC card 11 is not only convenient for carrying or storage with a compact shape, but also stably placeable on a desk or table, the application of the conductive ink 20 is facilitated. A sheet consisting of a transparent adhesive film is stuck to the surface of the card body 12 coated with the conductive ink 20, whereby the peeling of the conductive ink 20 or alteration of information can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231786-A (JP)
Title: Panel connection structure and fixing device for connecting panels
Inventor: KAWAI YASUHIRO
IPC: B66B11/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel connection structure capable of connecting panels with easy operation and without clearance between the panels.  <P>SOLUTION: The panel connection structure comprises a first fixing tool 1 fixed to a first panel 3 and a second fixing tool 2 fixed to a second panel 5. The first fixing tool 1 comprises a blind rivet 11 composed of a flange 6 and a mandrel 10 extending over the flange 6 and a clip 13 extending from the flange 6 to the mandrel side. The first fixing tool 1 is fixed to the first panel 3 by the flange 6 and a sleeve expanding part 30. The clip 13 fixed to the first panel has a locking part 19 projecting from the first panel surface. The second fixing tool 2 is formed of a flat plate-shaped body with a receiving hole formed at the center for receiving the locking part of the clip. The receiving hole is provided with engaging claws 25 for engaging with the locking part 19. The second fixing tool 2 is provided with a locking leg 26 for engaging with a mounting hole of the second panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205864-A (JP)
Title: Easily water-soluble cellulose ether and its production method
Inventor: YAMAMOTO KOICHI
IPC: B27K3/34
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily water-soluble cellulose ether which is surface-treated with glyoxal-added starch excellent in safety in view of the human body and safety and hygiene compared with glyoxal, and also to provide a production method therefor.  <P>SOLUTION: The production method for the easily water-soluble cellulose ether comprises surface-treating powdery water-soluble cellulose ether with glyoxal-added starch (including glyoxal-added dextrin). The obtained cellulose ether disperses easily in water and dissolves therein by adding trace of alkali.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235332-A (JP)
Title: Wiring apparatus for optical head system
Inventor: SAIKAWA HIDEYUKI
IPC: G11B7/125
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring apparatus for an optical head system which avoids an increase of an extending distance of a flexible wiring board like a branch depending on a part to be connected with semiconductor lasers, which suppresses difficulty in arrangement design when taking out the flexible wiring board due to constitution where the outer shape of the flexible wiring board is branched like a complicated branch, and which improves the take-out efficiency of the flexible wiring board.  <P>SOLUTION: A sub board 16 to be connected with the semiconductor lasers 11 and 12 mounted on the optical head system 1 is installed on the flexible wiring board 5, and a ground line 17 and hot-side lines 18 and 19 are formed separately on the front and rear sides of the sub board 16 consisting of a both-side board. Thus, the sub board 16 separated from the flexible wiring board 5 is connected to the semiconductor lasers 11 and 12. In this case, even when the width of the sub board 16 is reduced for wiring to the optical head system 1, the wiring patterns of the ground line 17 and the hot-side lines 18 and 19 of the semiconductor lasers 11 and 12 can be secured to be thick.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231308-A (JP)
Title: Method for laser welding of resin material
Inventor: KAWAMOTO YASUNORI
IPC: B23K1/20
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for welding a resin material by laser, which can prevent to form a deficient part such as a wound void on a welding line between a laser beam permeable resin material and an absorbing resin.  <P>SOLUTION: A laser beam absorbable 1st resin material 21 and a laser ray permeable 2nd resin material 22 are piled on each other, and irradiated with a laser beam along a welding line L. When the laser beam moves up to an overlapping position of the welding line, the laser beam irradiation is released and stopped on the terminal position M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239170-A (JP)
Title: Bag holder
Inventor: TAKAHASHI NOBUYUKI
IPC: B65F1/14
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag holder for facilitating a commodity to be put into a shopping bag.  <P>SOLUTION: The bag holder holds a shopping bag 100 having a pair of handle parts 103 facing each other in an open state, and has a pair of arms 6 which are arranged in parallel in the right-to-left direction. Hooking parts 17 and 16 to hook the handle parts 103 are provided on the arms 6 at two front and rear parts, four parts in total. The forward hooking part 17 is provided at the position lower than the rear hooking part 16 in each arm 6. An opening part 101 is opened while a forward side of the opening part 101 of the shopping bag 100 is positioned lower than the rear side of the opening part 101 while holding the shopping bag 100 by hooking the handle parts 103 to the hooking parts 16 and 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242458-A (JP)
Title: Automatic transaction apparatus
Inventor: SASAKI AKIHIRO
IPC: G07F19/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction apparatus for automatically conducting a transferring transaction by easily identifying a person who has transferred.  <P>SOLUTION: The apparatus having a customer operation part for accepting an input from the person who has transferred is provided with a camera part for photographing a face image of the person at the vicinity of the operation part, photographs the face image of the person by the camera part when the transferring transaction is conducted and allows a recipient of the transferring transaction to acquire the photographed face image of the person.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255189-A (JP)
Title: Method and system for improved transient noise detection
Inventor: PETERSON WILLIAM TODD
IPC: G01R33/36
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for detecting a transient noise independently of an MR signal during nuclear magnetic imaging.  <P>SOLUTION: A transient noise detection system (1) comprises a magnetic field coil (8) and an imaging system (2) having an imaging bore (11). The imaging system (2) generates an imaging signal which is transmitted through a signal cable and can be broken by a noise event. A noise event detector (12) is located outside the imaging bore (11) and near the signal cable (22). The detector (12) detects a noise event from the signal cable and generates a noise signal on the basis of the detected noise event.  <P>COPYRIGHT: (C)2004,JPO&NCIPI