baber/WOPTO huggingface dataset:
Patent JP-2006058900-A (JP)
Title: Method of illuminating light valve at overdrive level
Inventor: KUO HUEI PEI
IPC: G02F1/13357
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sequential color display by an SLM from becoming dark.  <P>SOLUTION: A method of illuminating a light valve (2, 39, 46) using a light source having a nominal power dissipation level is disclosed, the light valve (2, 39, 46) including a spatial light modulator (4, 40) having an array of pixels, a color sequencer (9) for sequentially selecting one of a first, a second, and a third colorband of light. The method comprises: a step (84) for supplying power to the light source (10); a step (86) for increasing the power supplied to the light source (10) to an overdrive level (107a-107c, 107a'-107c', 119a-119c, 119a'-119c') during an initial portion of an illumination period of each colorband period; and a step (88) for decreasing the power supplied to the light source (10) following the initial portion to thereby increase the intensity of the light source 10 during the initial portions of the illumination periods of each colorband period and maintain a substantially uniform light output throughout the colorband periods.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007030982-A (JP)
Title: Opening tool for shopping bag
Inventor: SHIRATO YOSHITAKA
IPC: B65B43/26
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and sanitary opening tool for a shopping bag for the case when the shopping bag of a supermarket or the like is difficult to open due to ahesion.  <P>SOLUTION: The sheet of soft material having strong friction force such as a rubber is folded, and a snap button is provided remaining a clearance of mounting part for a key holder. The mounting part for the key holder is provided with a metal eyelet or a ring in a freely detachable manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067500-A (JP)
Title: Ultrasonic transceiver
Inventor: NAGAHARA HIDETOMO
IPC: H04R1/34
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transceiver ensuring high sensitivity, wideband transmission/reception of ultrasonic wave stably regardless of variation in ambient temperature, or the like.  <P>SOLUTION: The ultrasonic transceiver 1 for transmitting/receiving ultrasonic wave to/from the surrounding space filled with environmental fluid comprises an ultrasonic vibrator 2, and a propagation medium portion 3 filling the gap between the ultrasonic vibrator and the environmental fluid 4 to form a propagation path of ultrasonic wave wherein the density ρ<SB>1</SB>and sound velocity C<SB>1</SB>of the propagation medium portion and the density ρ<SB>2</SB>and sound velocity C<SB>2</SB>of the environmental fluid satisfy a relation (ρ<SB>2</SB>/ρ<SB>1</SB>)<(C<SB>1</SB>/C<SB>2</SB>)<1, and the ultrasonic vibrator controls directivity of transmitting or receiving ultrasonic wave.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006081901-A (JP)
Title: Optimization of ultrasound collection based on ultrasound detection index
Inventor: OLSTAD BJORN
IPC: A61B8/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide optimization of ultrasound collection based on an ultrasound detection index.  <P>SOLUTION: An ultrasound device includes a method and a device for generating an image responding to an active heart structure and blood, and for adjusting at least one collected parameter at least partially based on detection of at least an anatomical index. At least one processor responding to a received signal from the heart detects an anatomical index in the heart structure, generates positional information on the anatomical index, and adjusts at least one collected parameter. The index and the collected parameters can be displayed to a user of the ultrasound device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007061310-A (JP)
Title: Accessory or therapeutic implement
Inventor: URAKABE NOBUKANE
IPC: A61M21/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement by which both of the mind and body can be relaxed simply and blood circulation is expedited.  <P>SOLUTION: The therapeutic implement is composed of a hard body having scent components and a mounting member for mounting the hard body to a living body in close contact and has a plurality of hard bodies arrayed, so that the hard bodies can abut on acupuncture points easily without investigating the positions of the acupuncture points. With scent action, the hard body has a shape giving mental stability such as a charm, an amulet to give blood circulation expedition operation from both of the aspects of the mind and body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061026-A (JP)
Title: Specific induction of stem cell and cell obtained thereby
Inventor: SEDOHARA AYAKO
IPC: C12N5/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prepare various differentiated materials such as a differentiated cell and a differentiated tissue from a stem cell as one likes and develop a technique for preparing a blood island (hematopoietic stem cell) from an undifferentiated cell.  <P>SOLUTION: The method for preparing the hematopoietic stem cell comprises (A) a step for providing an undifferentiated cell, (B) a step for dissociating the undifferentiated cell and (C) a step for culturing the undifferentiated cell after dissociation in a culture medium containing activin for a time enough for differentiating into the hematopoietic stem cell.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006121049-A (JP)
Title: Electrical device having oxygen barrier coating
Inventor: GALLA MATTHEW P
IPC: C08J7/04
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive polymer composite which can surely protect an electrical device from oxygen under various environmental conditions, a method of manufacturing the composition, and the electrical device that includes the composition.  <P>SOLUTION: The electrical device comprises two electrodes 7 and 9 and a conductive polymer layer 5, which is interposed between the electrodes and contains a mixture of a polymer and a conductive filler. An oxygen barrier material, containing a thermosetting polymer component, exists on the exposed surfaces of the conductive polymer layer, where the exposed surfaces are not in contact with the laminar electrodes. The oxygen barrier material may be a polyamine-polyepoxide material. The oxygen barrier material makes it possible to provide permissible barrier characteristics over wide range of humidity levels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007078718-A (JP)
Title: Color filter for translucent liquid crystal display device and transflective liquid crystal display device
Inventor: SAIJO HIROKAZU
IPC: G02F1/1335
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality color filter for a translucent liquid crystal display device, which has a multiple gap structure and which does not have any problem such as disruption of liquid crystal alignment or the like when used for the translucent liquid crystal display device, and the translucent liquid crystal display device using the color filter for the translucent liquid crystal display device.  <P>SOLUTION: The color filter for the translucent liquid crystal display device: which has a transparent substrate, a transparent resin layer formed with a pattern shape on the transparent substrate, and a coloring layer formed so as to cover the transparent substrate and the transparent resin layer, which uses a region with the transparent substrate, the transparent resin layer, and the coloring layer laminated thereon as a region for reflected light, and uses a region with the transparent substrate, and the coloring layer laminated thereon as a region for transmitted light; and which is characterized by having a flattening layer formed on the coloring layer formed in the region for transmitted light, is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076932-A (JP)
Title: Binder for ceramic molding
Inventor: YOSHIDA YUJI
IPC: C08F261/04
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for ceramic molding, which is soluble in water and can be easily handled, has sufficient strength for green molding, excellent processability and flexibility and hardly generates cracks when processing.  <P>SOLUTION: The binder for ceramic molding contains a polyvinyl alcohol modified with vinylpyrrolidone, which is polyvinyl alcohol with graft-polymerized vinylpyrrolidone. The above vinylpyrrolidone-modified polyvinyl alcohol is prepared by incorporating vinyl-pyrrolidone into a polyvinyl alcohol solution and graft-polymerizing the mixture with hydrogen peroxide or an organic peroxide as an initiator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080974-A (JP)
Title: Component with formed circuit and method of manufacturing same
Inventor: YOSHIZAWA TOKUO
IPC: H05K3/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the short-circuiting of a circuit without fail by expanding the range of choice with respect to the material quality of a primary base and the material quality of the resin mask of a secondary base.  <P>SOLUTION: As for the shape of a primary base 1, a circuit forming side 11 is made into a convex state, while a circuit non-forming side 12 is made into a concave state. Further, the height difference between them is made into 0.05 mm and the angle of side walls 13 and 14 which connect the circuit forming side and a circuit non-forming side is made into 90°. Palladium catalyst solution is immersed in a bath with water depth of 500 mm for 5 minutes by liquid temperature of 40°C for applying catalyst. Then, a resin mask 3 is dissolved and removed so as to perform electroless plating. As a result, the catalyst liquid is permeated only in the range of the part with long creepage distance, namely till both the side walls 13 and 14 which can stop the permeation of the catalyst. Accordingly, it is made possible to prevent the generation of the short-circuiting between electric conductive layers 50, that is, between circuits.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080034-A (JP)
Title: Information processing system and method, receiver and receiving method, data generator and generating method, program, and information processor
Inventor: ISHIWATA KATSUTOSHI
IPC: H04N7/173
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs required for storing and updating software of a receiver.  <P>SOLUTION: A file system 231 reads difference data 12 generated by a data generator on the basis of standard version software 11A and new version software 11B to be an updating object from download data 13 stored in a flash memory 215 to a RAM 213 when activated. When activating the software, the file system 231 reflects the difference data 12 on the file data of the reference version software 11A stored in a ROM 212 and reads the file data. Thus, the file data of the new version software 11B are developed in the RAM 213. This invention can be applied to a digital television broadcasting system for transmitting the updating software data of a signal receiver which receives broadcasting signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076244-A (JP)
Title: Thermal magnetic recording medium
Inventor: YOSHIOKA YASUAKI
IPC: B42D15/10
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional method for screening a color of a magnetic recording layer is to form a metallic reflective layer between the magnetic recording layer and a white layer but makes the processes complicated, resulting in a cost hike of a magnetic card body.  <P>SOLUTION: The thermal magnetic recording medium has the magnetic recording layer formed on the entire one surface of a supporting base and a screening layer formed on the entire upper surface of the magnetic recording layer in order to screen the magnetic recording layer. Further, the recording medium has a thermal recording layer which develops a color by heat, formed on the entire upper surface of the screening layer. In addition, the screening layer is composed of a material containing a white pigment and a barrier layer composed of a radiation-curable material, is formed between the screening layer and the thermal recording layer or the thermal recording layer is composed of the radiation-curable material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076262-A (JP)
Title: Binding implement
Inventor: TANAKA KANJI
IPC: B42F9/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding implement free from such a trouble that an operating lever does not unexpectedly come off and a locking member seldom catches a human body or any other object, while the operating lever can be certainly locked.  <P>SOLUTION: This binding implement comprises a base 12, a support 14, connecting arms 22 and 24 which are rotatably fitted on the base 12 and move as if to draw an arc by an apex, a clipping member 26 which is opened/closed to the base 12 by rotating the connecting arms 22 and 24, and the operating lever 32 which is operated for opening/closing the clipping member 26 through a spring member 30. In addition, a locking means 100 which locks a protrusion of the operating lever 32 is movably installed in the longitudinal direction of the operating lever 32, at one side part of the support 14 on the opposite side to the clipping member 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084842-A (JP)
Title: Sputtering target and transparent conductive film
Inventor: YANO KIMINORI
IPC: C23C14/34
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target which has a low resistivity, a high relative density to theoretical density, and high strength, in which the content of indium is reduced and abnormal discharge generated when a transparent conductive film is formed by a sputtering method is suppressed so as to perform stable sputtering, and to provide a producing method therefor.  <P>SOLUTION: The sputtering target is characterized in that it contains indium, tin, zinc and oxygen and only a peak ascribed to a bixbyite structure compound is practically observed by X-ray diffraction (XRD).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088730-A (JP)
Title: Pulse shaping circuit
Inventor: TAWARA JUN
IPC: H03K5/1252
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse shaping circuit for detecting leading and trailing of a pulse without a time difference so as to shape the waveform of the pulse even when an abnormal pulse due to a propagation noise or an externally incoming noise is produced in any timing.  <P>SOLUTION: The pulse shaping circuit includes: a circuit for generating a mask signal for the leading part of an input signal; a circuit for generating a mask signal for the trailing part of the input signal; a circuit for latching the first leading part of the input signal and being reset by the mask signal of the trailing part; and a circuit for latching the first trailing of the input signal and being reset by the mask signal for the leading part, wherein the mask width of the mask signal for the leading part and the mask signal for the trailing part can be set equally to the width of the pulse to be shaped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006117926-A (JP)
Title: Method for producing cellulose acylate dope and method for producing film from solution
Inventor: SAKAI TAKASHI
IPC: B29C41/28
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the peelability of a cellulose acylate film from a support and prevent the coagulation of silicon dioxide fine particles.  <P>SOLUTION: This method for producing a cellulose acylate dope comprises mixing either of silicon dioxide fine particles and an acid having an acid dissociation constant (pKa) of 1.9 to 4.5 in water with a polymer solution 22 using a cellulose acylate as a polymer to form the first solution 47, and then adding the other of the fine particles and the acid to the first solution. Alternatively, the method for producing a cellulose acylate dope comprises mixing a solvent, silicon dioxide fine particles and an acid in an acid concentration of 0.5 wt.% to form the second solution, and then inline-adding the second solution to the transferred cellulose acylate solution. By the methods, the cellulose acylate film can well be peeled from a support, and the coagulation of the fine particles can be prevented. Thereby, films having excellent optical characteristics can be produced at high speeds.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007088767-A (JP)
Title: Image reader, image processor, image reading method and image processing method
Inventor: OKUBO HIROSHI
IPC: H04N1/21
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading method that enables editing and retrieval with respect to N close-up images.  <P>SOLUTION: The image reading method has an image reading step; a parameter specification step of specifying a parameter; a thumbnail image prior to compositing generation step; an N close-up image generation step; an N close-up thumbnail image generation step and a storage step of storing (1) the N close-up image, (2) an N close-up thumbnail image corresponding to the N close-up image, (3) N thumbnail images prior to compositing corresponding to N reduced images prior to compositing constituting the N close-up image, and (4) arrangement information indicating arrangement of the reduced images prior to compositing in the N close-up image, being associated with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006117648-A (JP)
Title: Anticancer agent containing tamoxifen analogue as active ingredient
Inventor: SHIINA ISAMU
IPC: A61K31/40
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tamoxifen analogue having anticancer activity and capable of being efficiently produced by a simple method.  <P>SOLUTION: An anticancer agent contains a compound expressed by formula (I) (R<SP>1</SP>and R<SP>2</SP>are each H or an alkyl, provided that R<SP>1</SP>and R<SP>2</SP>are allowed to together form a ring; and n is an integer including 0) as an active ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007094709-A (JP)
Title: Device, method, and program for supporting for constituting directory tree
Inventor: TOKITA MAMINO
IPC: G06F12/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supporting for constituting a directory tree, which automatically generates an appropriate directory tree structure before a person whose knowledge about a directory service is not enough actually performs initial setting thereof, and supports for constituting work of the directory tree.  <P>SOLUTION: Display means for displaying an inquiry for entry determination 13 obtains a name of department to be an entry candidate to display the inquiry for the entry determination onto a display device 16. An entry determination means 11 obtains an answer to the inquiry for the entry determination, makes an entry of the department corresponding to at least one of entry determination reference items on the basis of the answer, and determines not to make the entry of the department not corresponding to any one of the items. A result display means 12 obtains the determination result from the entry determination means 11, and generates an image showing a structure of a directory tree on the basis of the determination result to output the image to the display device 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093108-A (JP)
Title: Refrigerator
Inventor: UCHIYAMA NAOYUKI
IPC: F25D21/08
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator for greatly suppressing temperature rise in the refrigerator by reducing heat leakage into the refrigerator during defrosting operation for removing frost from a heat absorber.  <P>SOLUTION: The refrigerator 30 comprises a freezing chamber 42, the heat absorber 3, and a defrosting heater 10. Herein, there are arranged a freezing air duct 55 in which the heat absorber 3 and the heater 10 are provided and a suction air duct 57 which is provided for introducing air from the freezing chamber 42 into the freezing air duct 55. Near an area where both air ducts 55, 57 are communicated with each other, an air duct partition wall 34 is provided which can introduce the air from the freezing chamber 42 into the freezing air duct 55 while preventing the flow of the air heated by the heater 10 into the suction air duct 57.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094885-A (JP)
Title: Radio tag reader/writer, and radio tag read/write method
Inventor: HIROTA TOMOKAZU
IPC: G06K17/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag reader/writer that can handle reading of a plurality of radio tags allowing for optimum access according to a radio tag to be used.  <P>SOLUTION: The reader/writer comprises a command input unit 41 to input a command related to access to the radio tag and to transmit it to a control circuit 29; a command information storage part 45 storing information on a usable arbitrary command and/or a manufacturer setting command; a tag kind setting means 42 to specify the kind of the radio tag to be used; and a command substitution part 44 to select usable arbitrary command and/or manufacturer setting command with reference to the storage part 45 based on the tag kind set by the tag kind setting means 42, and to substitute a command to a substitutable command for the selected arbitrary command and/or the manufacturer setting command to an input command inputted from the input part 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090295-A (JP)
Title: Hydrogen separation member and its manufacturing method
Inventor: ISHIBE HIDEOMI
IPC: C22C19/07
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separation member used for separating hydrogen gas in a gaseous mixture with hydrogen by allowing the hydrogen gas to selectively permeate the member, and to provide a manufacturing method of the hydrogen separation member.  <P>SOLUTION: The hydrogen separation member is provided with: a cylindrical acceptor member made of a metal sintered body which is gas-permeable and porous; a hydrogen permeable membrane which wraps the acceptor member and allows hydrogen gas to selectively permeate the member from gaseous mixture with hydrogen; and an outer porous body which is arranged outside the hydrogen permeable membrane and covers and protects the hydrogen permeable membrane, wherein an intermediate layer made of fine powder is disposed between the hydrogen permeable membrane and the outer porous body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097038-A (JP)
Title: Display method for electronic component
Inventor: KOBAYASHI HIROKAZU
IPC: H01L23/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display method for simplifying recognition and clear indication of the type, frequency and serial number of a piezoelectric component such as a piezoelectric vibrator, a piezoelectric oscillator, a surface acoustic wave element, a sensor element and a semiconductor element, and a piezoelectric device having a container structure for housing the electronic component.  <P>SOLUTION: To solve the above problem, in the display method for the electronic component, the clear indication thereof is executed such that clearly indicated contents are coded and displayed by a discrimination display method by base-n numbers. In this method, a way of thinking is basically changed from a conventional method in which alphabets and numbers or symbols are used to clearly indicate display contents and the discrimination of a product or manufacturing history of the product and manufacturing date or frequency etc for the piezoelectric device are printed or engraved. That is, sandblast is used, as an example, binarized discrimination is realized by changing an optical reflectivity, and a frequency or a lot number of an ultra-miniature product is displayed by decoding the binarized discriminated contents. Thus, the above problem can be solved.  <P>COPYRIGHT: (C)2007,JPO&INPIT