baber/WOPTO huggingface dataset:
Patent JP-2004094224-A (JP)
Title: Method and device for washing
Inventor: EVANS GARETH B
IPC: G03D3/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a device for washing a material sheet which are efficient from points of view of use of a solution and a washing time, mechanically simple and inexpensive.  <P>SOLUTION: In the method for washing substances away from a coating surface of a material, the material is moves up at least one surface which is tilted and substantially flat and the washing solution is introduced in between the flat surface and material above the tilted flat surface. The device has washing solution holding capability that resists a downward flow of the washing solution and exceeds that by a substantially smooth surface. A substantially unsmooth resistance means is incorporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005024068-A (JP)
Title: Feeder of halogen gas or halogen-contained gas
Inventor: TOJO TETSURO
IPC: F04F1/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas feeder and a gas feeding method, supplying gaseous fluorine to a supply destination inexpensively and safely.  <P>SOLUTION: This gas feeder 1 is provided with: a storing tank 2 storing gaseous fluorine; a pressurization device 3 for pressurizing gaseous fluorine in the storing tank 2; and a press-in storing tank 4 where gaseous fluorine is pressed in from the pressurization device 3, wherein the gaseous fluorine can be supplied from the gas feeder 1 storing the gaseous fluorine to the supply destination, whereby it is not necessary to replace the gas supply source such as a gas cylinder so that the labor and time and the cost for work can be saved. Accordingly, the gaseous fluorine can be supplied to the supply destination inexpensively and safely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036576-A (JP)
Title: Diagnostic method of deteriorated concrete by water jet
Inventor: FUJII HISAYA
IPC: E01D22/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration diagnostic method capable of expecting objective and quantitative investigation results by a mechanical method since the conventional hammered inspection is largely influenced by the degree of an operator's skill in a diagnosis of a deterioration of a concrete construction and its range.  <P>SOLUTION: Extra-high pressure water as high as 100MPa to 280MPa is injected to the road, bridge of a railroad, or the surface of concrete inside of a tunnel by an amount of water as much as 8 to 25lit./min. by water jet, and a diagnostic method of a deteriorating concrete by the water jet investigates whether or not the concrete on the surface of the construction is separated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038556-A (JP)
Title: Thin-film magnetic head, hga, and magnetic recording device
Inventor: KAGAMI TAKERO
IPC: G11B5/39
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic head of which the resistance to an external magnetic field can be improved while side reading is suppressed, an HGA having the same and a magnetic recording device which can be improved in recording density by using the HGA having the same.  <P>SOLUTION: The thin-film magnetic head is equipped with an MR element including a free layer 6 changed in a magnetization direction according to an external magnetic field between a lower shield 1 and an upper shield 13 and is equipped with an exchange bonding type soft magnetic material 9 arranged to hold the free layer 6 and a hard magnetic material 11 arranged to further hold the exchange bonding type soft magnetic material 9 there between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045035-A (JP)
Title: Method of cleaning substrate, method of grinding and cleaning substrate, substrate cleaning device, and substrate grinding and cleaning system
Inventor: NISHIOKA YUKIKO
IPC: H01L21/304
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method which removes particles, chemicals, or the like left on a substrate after scrub cleaning a substrate with at least a part of its surface formed by a low-k material or a substrate with a part of its surface formed by a water-repellent material by chemicals.  <P>SOLUTION: Rotating the substrate 2 with at least a part of its surface formed by the low-k material or the substrate 2 with a part of its surface formed by a water-repellent material at a rotational speed of not less than 600 min<SP>-1</SP>and supplying a cleaning water spread the cleaning water widely over the substrate 2 to be able to remove and clean the contaminant such as particles, chemicals or the like left on the substrate 2 after the scrub cleaning by chemicals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049794-A (JP)
Title: Data embedding device and data extraction device
Inventor: TSUCHINAGA YOSHITERU
IPC: G10L19/07
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data embedding device capable of increasing transmission capacity for embedded data.  <P>SOLUTION: The data embedding device which embeds data to be embedded in voice codes encoded by a voice encoding system based upon a human's voice generating process includes an embedding decision means of deciding whether the data are embedded in voice codes by the voice codes and an embedding means of embedding the data in two or more parameter codes prescribed as parameter codes to be embedded among a plurality of parameter codes constituting the voice codes decided as codes in which the data are to be embedded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054245-A (JP)
Title: Metallic colloid, and functional material produced with the use of the same
Inventor: NAKAGAWA HIROFUMI
IPC: B22F9/24
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic colloid from which a protective agent can be eliminated after having been adsorbed or applied to a support, by heating the support even in a low-temperature of 200°C or lower.  <P>SOLUTION: The metallic colloid comprises water or a mixed solvent of water and an organic solvent, cluster particles formed of one or more metals or metal oxides, and the protective agent for protecting the cluster particles. The protective agent includes only one element among carbon, nitrogen, oxygen and hydrogen and is an organic compound which is vaporizable and sublimable at 200°C or lower. The protective agent is preferably an amine oxide represented by the following expression: wherein total atomic numbers of carbon, oxygen and nitrogen contained in the substituents R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are 3 to 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004072780-A (JP)
Title: Correlator for spread spectrum receiver
Inventor: HARRISON DANIEL DAVID
IPC: G01S19/42
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption when receiving a direct sequence spectrum spreading (DSSS) signal in a spread spectrum communication system.  <P>SOLUTION: A direct sequence spectrum spreading receiver samples a coming signal and stores a sample in a memory. The correlator correlates bits of the sample with corresponding bits of a replica signal and calculates an inner product. When the inner product does not exceed a predetermined value, the sample of the same signal is correlated with corresponding bits of the other replica signal to find a new inner product. The processing is continued until an effective signal is specified. Such a receiver may be practically useful for global positioning satellite (GPS) signal processing, particularly, for novel processing including CDMA coded transmission from a satellite.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005060895-A (JP)
Title: Staple fiber, method for producing the same and nonwoven fabric using the same
Inventor: SANO TAKESHI
IPC: D04H1/544
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide staple fiber that has excellent flexibility, ungreasiness and high shrinkage, a method for producing staple fiber that can readily produce excellent staple fiber and provide nonwoven fabric using the staple fiber.  <P>SOLUTION: The staple fiber is made of a resin material that includes (A) an ethylene (co)polymer that has (a) a density of 0.86 to 0.97 g/cm<SP>3</SP>, (b) a melt flow rate of 1 to 200 g/10 min, (c) a molecular weight distribution (Mw/Mn) of 1.5 to 4.5, (d) the difference between T<SB>25</SB>and T<SB>75</SB>obtained from the integrated elution curve of the elution temperature - elution volume curve according to TREF and density d satisfies the relation: T<SB>75</SB>-T<SB>25</SB>≤ -670×d+644. Further, the method for producing the staple fiber and the nonwoven fabric produced from the staple fiber are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060059-A (JP)
Title: Sheet feeder of image forming device
Inventor: AIBA HIDEMASA
IPC: B65H3/54
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of preventing cost and assembly man-hours from being remarkably increased, simply formed, having a detachable sheet retaining member, and capable of feeding sheets separately one by one in a correction direction even if the thicknesses of the sheets are not uniform.  <P>SOLUTION: The sheet retaining member 30 formed in a gantry shape by bending the lateral both ends of a flat plate downward is formed at the upper part of a cursor 22 on the tray 21. When the sheet retaining member 30 is fitted to a cursor moving groove 23, the sheet retaining member 30 and its leg parts 30a are curved in the sheet lateral inner direction, the engagement claws 31 of the leg parts 30a are engaged with the cursor moving groove 23, and a hand is released. A sheet retaining film 32 pressing downward a sheet loaded on the tray 21 is installed on the downstream side of the sheet retaining member 30 in the sheet feeding direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068223-A (JP)
Title: Emulsifier composition for organopolysiloxane
Inventor: TSURU SHIGERU
IPC: C09K23/42
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsifier composition for an organopolysiloxane causing a small impact on the environment and having an excellent emulsifying ability and an organopolysiloxane emulsion composition emulsified with the emulsifier composition.  <P>SOLUTION: The emulsifier composition for an organopolysiloxane is a mixture of a polyoxyethylene alkyl ether expressed by general formula (I). In the formula, the median of the number of the carbons of the alkyl group is 10. The polyoxyethylene alkyl ether comprises component A whose n is 3, component B whose n is 5 and/or component C whose n is 6 and component D whose n is 8. The weight ratio among these components is component A:(component B+component C):component D=0.9-1.1:0.9-1.1:0.9-1.1. The emulsified composition is obtained by emulsifying an organopolysiloxane in water using the emulsifier composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067300-A (JP)
Title: Device for automatically adjusting optical axis direction of headlight for vehicle
Inventor: NISHIMURA KENICHI
IPC: B60Q1/115
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs and improve reliability by adjusting an optical axis direction of a headlight (a headlamp) by precise determination of a vehicle stop or travel time even eliminating wiring among a vehicle speed sensor, a wheel speed sensor, and an ECU and an input circuit of an ECU side relating thereto.  <P>SOLUTION: The vehicle stop or travel time can be determined based on a rear height value HR from a vehicle height sensor 11 by a CPU 21 provided in the ECU 20. The optical axis direction of the headlight 30 is adjusted according to a pitch angle of the vehicle calculated based on the rear height value HR when the vehicle stops. Since the optical axis direction of the headlight 30 is adjusted according to the determination of the vehicle stop or travel time, the wiring from the vehicle speed sensor or the wheel speed sensor does not require being connected to the ECU 20 side and the input circuit of the ECU 20 side relating thereto is not required. Thus, the costs are reduced and the reliability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066749-A (JP)
Title: Laminated element for polishing, and polishing method
Inventor: MASAKI YOSHINORI
IPC: B24B37/22
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated element for polishing, which can be used in a polishing pad capable of high speed polishing for giving high uniformity particularly in the case of low pressure polishing, and to solve the problem that in a conventional polishing pad having a polishing layer laminated on a cushion layer, scratches are easily formed on the surface of a workpiece when the surface of a comparatively soft material is polished.  <P>SOLUTION: The laminated element for polishing comprises a polishing layer having an initial thickness of 0.2 to 2 mm, and a polishing formed element having a compressibility of at least 1.5%, which is laminated on a supporting layer having apparent surface hardness larger than that of the polishing formed element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066138-A (JP)
Title: High-frequency dissection utensil for endoscope
Inventor: OUCHI TERUO
IPC: A61B18/12
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency dissection utensil for endoscope which can easily and safely dissect a medically optimal desired range by a simple operation while observing the dissected surface such as one under a mucosa being presently dissected by a high-frequency dissection electrode by real time.  <P>SOLUTION: This high-frequency dissection utensil has a hood 10 which is attached in a manner to surround the distal end surface 52 of the distal end section main body 51 of an endoscope 50 for which an observation window 53 is arranged. On the hood 10, a transparent eave-like section 11 having the shape of projecting to the front side from the peripheral edge area of the distal end surface 52 of the distal end section main body 51, and covering the front side of the distal end surface 52 of the distal end section main body 51 as separating more from the distal end surface 52 of the distal end section main body 51 is formed. In a vicinity of the tip of the eave-like section 11, the high-frequency dissection electrode 16 is attached under projection to the front side from there.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071219-A (JP)
Title: Terminal information leak prevention system, terminal information leak prevention method and program
Inventor: TERAOKA SHINYA
IPC: G06F21/31
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an information leak at loss or theft of a terminal even if it is disconnected from a network, and facilitate unlocking of locked information in the terminal.  <P>SOLUTION: System parameters and transition points for triggering a transition of the terminal to an information lock state are set (Step S1). The terminal system parameters are acquired (Step S2), and if they match a lock condition (Step S3), profile information in the terminal is changed from normal to abnormal to disable a login and lock information (Step S4). For releasing the lock, a profile management server sends a profile change command for returning the terminal profile information to normal to the terminal (Step S5). For locking via a network, the profile management server sends a lock command for changing the terminal profile information from normal to abnormal to the terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070620-A (JP)
Title: Imaging device and method for correcting emitted flash light quantity
Inventor: ODA KATSUYA
IPC: G03B7/16
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera where a desired quantity of flash light can be emitted even in the case a correlation between the emitted flash light quantity and a light emission control parameter is not clear.  <P>SOLUTION: In a digital camera 1, light is emitted from a connected external flash 16 toward a reference object SO, and the emitted flash light quantity FL of the external flash 16 is calculated by performing the photometry of the flash light reflected by the reference object SO. Then, the digital camera 1 obtains information on the correlation between the emitted flash light quantity FL of the external flash 16 and the light emission control parameter to be given by the digital camera 1 to the external flash 16. And at flash-photographing after correcting the emitted light quantity, the emitted flash light quantity of the external flash 16 is decided by using the information on the correlation. That is, the digital camera 1 itself functions as a means for correcting the emitted flash light quantity of the external flash 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068110-A (JP)
Title: Organometallic complex, luminescent material and organic electroluminescent element
Inventor: YABE MASAYOSHI
IPC: H05B33/14
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a white color luminescent element with one kind of phosphorescent compound.  <P>SOLUTION: The organometallic compound is represented by general formula (i) [M is Ir, Pt, Au or Pd; m is the number of ligands and 1, 2 or 3; L represents an arbitrary divalent ligand and n is a number of the ligands and means 0, 1 or 2 wherein m+n=(the valency of metal M); R<SP>106</SP>and R<SP>107</SP>are each independently H or an arbitrary substituent or mutually bond to form a ring which may be substituted; R<SP>105</SP>represents a substituent bearing F atom; ring A is five- or six-membered; these substituents may mutually be linked to form a ring which may be substituted]. Further, the use of these complexes is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070683-A (JP)
Title: Optical fiber tip working method and optical fiber probe manufacturing method
Inventor: SUZUKI KEIGO
IPC: G02B6/10
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a cone-shaped tapered surface with various vertex angles irrespective of difference of the mixture amount of germanium and fluorine of a core and a clad.  <P>SOLUTION: In order to sharpen the tip 2a of an optical fiber 2, first of all, a cone-shaped tapered surface 7 whose tip is not sharpened is formed by applying laser machining or mechanical grinding to the peripheral surface of the tip of the optical fiber 2 in a rough working process P<SB>1</SB>and thereafter, a sharpened cone-shaped tapered surface 5 is formed at the tip of the optical fiber by applying chemical etching to the tapered surface 7 in a sharpening process P<SB>2</SB>. Then, when an optical fiber probe 1 is formed using the sharpened optical fiber 2, the vertex 5a of the sharpened cone-shaped tapered surface 5 is exposed and also a metal coating 6 which coats at least the part of a core 3 is formed in a coating forming process P<SB>3</SB>which follows the sharpening process P<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078911-A (JP)
Title: Substrate applied with patterning and its manufacturing method, and organic electroluminescence display device and its manufacturing method
Inventor: OKANO KIYOSHI
IPC: H05B33/14
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate (of organic EL or the like) which can permit variation of the hitting positions of ink to some extent when using an ink jet method, and its manufacturing method.  <P>SOLUTION: A pixel electrode 102 made of ITO and a bank 103 which functions as a barrier rib to an ink 104 are formed on an insulating substrate 101, and a mask 106 is arranged so as to adhere closely to the top part of this bank 103. The ink 104 is injected from an ink jet nozzle 105 above the substrate 101. Lyophilic nature is provided on the surface 102 of this pixel electrode 102 and liquid repellency is provided on the surface of the bank 103 and the mask 106. Thereby, even if a part of the ink 104 hits on the bank 103 and the mask 106, the ink is drawn into the surface of the pixel electrode 102 having lyophilic nature and patterned uniformly on the surface of the pixel electrode 102, thereby, the variation of hitting positions can be permitted to some extent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046988-A (JP)
Title: Positioning device and machining device
Inventor: KAMEDA TOSHIYUKI
IPC: B23Q3/18
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To commonly use a positioning device by easily and securely position all types of works irrespective of the differences of the diameters thereof.  <P>SOLUTION: This positioning device 10 comprises a table for placing a work W thereon, a rotating disk body 12 rotated around the same axis as the table, and four sets of linear moving bodies 13 having holding pins passed through the table. The table is fixed onto a frame 15. The rotating disk body 12 is installed in the frame 15 on the same axis as the table. When air is supplied to a rotary actuator to rotate a spindle, the rotating disk body 12 is rotated around the axis thereof within the range of 0 to 90°. The linear moving bodies 13 slidable along linear guides 18 disposed at four positions around the rotating disk body 12 and linearly move when the rotating disk body 12 is rotated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074866-A (JP)
Title: Sheet binding device
Inventor: TSUNODA KAZUTAKA
IPC: B27F7/21
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormality of an operation, stop a binding operation and display the abnormality in a sheet binding device in which a stitcher draws a wire from a wire reel, cuts it, bends the cut wire in a C-letter shape and stitches.  <P>SOLUTION: The wire 2 drawn by the stitcher is sandwiched between a first roller 18A and a second roller 18B so that when the wire 2 is drawn, both the rollers are rotated. A circular index plate 13 having windows 14 at a same interval is mounted in the first roller 18A. A photosensor 15 is mounted to detect light passing through the window 14 when the window comes by rotation, and to output an electric signal. In other case the first roller 18A is connected to an encoder to detect length of the drawn-in wire by the rotation amount of the first roller 18A. If the drawn length does not reach a specified value, the binding operation is automatically stopped and the abnormality is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078582-A (JP)
Title: Remote monitoring device
Inventor: FUJIWARA SEIJI
IPC: G06F13/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote monitoring device capable of returning to an original program by recognizing a fault in the case of having failed in rewriting when receiving a rewriting program from a center device to rewrite an execution program.  <P>SOLUTION: After the rewriting program transmitted from the center device 3 is stored in a rewriting program storage part 13, the rewriting program is used for rewriting the execution program provided for another program part 11 in a program execution part 8, and restarted as a new execution program; thereafter test annunciation is issued to the center device 3; when the test annunciation is not successfully completed within a certain period, the execution program stored in a program backup part 14 and having been executed up to then is called to write it in the other program part 11, and restarted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI