baber/WOPTO huggingface dataset:
Patent JP-2009268304-A (JP)
Title: Inverter apparatus
Inventor: TOMOE MASANOBU
IPC: H02P27/06
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of canceling out unstable control upon an instantaneous power interruption and instantaneous voltage drop and avoiding a motor suspension due to out of synchronization or overcurrent.  <P>SOLUTION: An inverter apparatus is equipped with a converter unit (110) for converting an alternating current (AC) from a commercial power source (100) into a direct current (DC), an inverter unit (120) for converting DC from the converter unit (110) into AC to supply to a motor (130) by turning on/off a switching element, a controller (200) for controlling on/off of the switching element of the inverter unit (120) and a voltage detection unit (140) for detecting the direct voltage (Vdc) to be input from the converter unit (110) to the inverter unit (120). The controller (200) is provided with the first modes (ST211 and ST212) for performing weakening field control according to the calculation result of a modulation rate calculating unit (210) and switches between execution (ST211 and ST212)/non-execution (ST209 and ST210) of the first modes according to the detection result of the voltage detection unit (140).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269699-A (JP)
Title: Fracture or slack detection device for hanging member
Inventor: MIZUTANI HIDEAKI
IPC: B65G17/20
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for using a hanging member specially structured with a signal conductor embedded therein and the need for supplying electrical power to a secondary carrier side.  <P>SOLUTION: A suspended lifting type of overhead carrier horizontally holds and vertically moves, with respect to an upper horizontal frame 11 of a primary carrier 1 movably supported along a transport rail R, a lower horizontal frame 21 of a secondary carrier 2 located thereunder by hoisting up or down the hanging member 3, and has a swinging suppression means 4 to suppress the swinging of the secondary carrier 2; wherein a fracture or slack detection device is provided with a reflective photoelectric sensor 8 attached to the upper horizontal frame 11 such that its optical axis droops and with a reflector plate 9 attached to the lower horizontal frame 21 to upwardly reflect a light L from the reflective photoelectric sensor 8 and, when the hanging member 3 (for example, a belt 3) fractures to incline the lower horizontal frame 21, detects a state in which the light L from the reflective photoelectric sensor 8 does not return to the sensor 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270390-A (JP)
Title: Handle seat of door
Inventor: NAKAMURA TATSUYA
IPC: E05B3/06
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To connect inner and outer pedestals integrally without using a fastener.  <P>SOLUTION: This handle seat of door includes: the inner pedestal having a connection hole part like an oblong hole on a concentric circle of a central hole in which a shaft part of an inner side handle is fitted and inserted and provided additionally on an internal wall face of the door; and the outer pedestal provided additionally on an external wall face of the door to oppose to the inner pedestal and having a connection column inserting a locking collar in an insertion tip part into the connection hole part. The connection hole part like the oblong hole has an insertion start end hole which the connection column enters in its one end part and a guide hole being continuous from the insertion start end hole to a locking terminal hole in the other end part. A guide protruding wall like a rail for bringing the locking collar of the connection column close from an inner fringe part toward an outer fringe part gradually in a slide-contact condition is formed on an inner peripheral face forming the guide hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270553-A (JP)
Title: Exhaust purifying apparatus
Inventor: TAKEDA HIDETO
IPC: F01N3/24
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifying apparatus which is capable of absorbing SOx in exhaust at a high efficiency.  <P>SOLUTION: An exhaust gas purifying apparatus 1 includes a NOx catalyst 50 for absorbing NOx of nitrogen oxides in a combustion gas, and purifying this absorbed NOx in an exhaust pathway 41 which discharges the combustion gas from a combustion chamber 21 of an internal combustion engine 20, and includes, at its upstream side, a first SOx absorbing part 61 having a first SOx absorber for adsorbing SOx of sulfur oxides in the combustion gas at a low temperature, and a second SOx absorbing part 62 having a second SOx absorber storing SOx in the combustion gas at a high temperature and storing SO to remain as it is at a low temperature, wherein the SO being stored at a high temperature. By this, since SOx can be absorbed at a high efficiency in a wide range of exhaust gas temperatures and no SOx is flown out to the NOx catalyst 50, the NOx catalyst 50 is not subjected to S-poisoning, thereby preventing the NOx catalyst 50 from being lowered in its purification performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282020-A (JP)
Title: Optically compensatory plate, polarizing plate with optically compensatory layer using the same, method for producing the optically compensatory plate and liquid crystal display device using those
Inventor: HAYASHI MASAKI
IPC: G02F1/1335
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically compensatory plate which excels in mass productivity, can be produced at a low cost, allows the transfer of only an optically compensatory layer to another material, and achieves not only thinning of the optically compensatory layer itself but also thinning of an integrated layered product at the time of stacking on a polarizing plate, a liquid crystal display device or the like, a polarizing plate with an optically compensatory layer obtained by stacking the above optically compensatory layer, and a liquid crystal display device using the polarizing plate.  <P>SOLUTION: The optically compensatory plate is obtained by disposing a pressure sensitive adhesive layer or an adhesive layer 4 on an optically compensatory layer 1 having a thickness of 0.1-20 μm formed by applying a polymer solution on a plastic substrate 2 and subjecting the resulting layer to at least one of extension and shrinkage after or during drying to orient the layer. The polarizing plate 11 with an optically compensatory layer is produced by stacking the optically compensatory layer 1 on a polarizing plate 3 by way of the pressure sensitive adhesive layer or the adhesive layer 4 formed on the optically compensatory layer 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007240-A (JP)
Title: Method and apparatus for preparing trichlorosilane and method for preparing polycrystal silicon
Inventor: SAIKI WATARU
IPC: C01B33/107
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit polymer production, to conduct polymer decomposition and to improve conversion efficiency in a method and an apparatus for preparing trichlorosilane.  <P>SOLUTION: The method and the apparatus for preparing trichlorosilane comprise: a conversion reaction step (first reaction step) of carrying out conversion reaction of tetrachlorosilane and hydrogen, which are raw materials, within a first temperature range of 1,000-1,900°C to obtain a first reaction produced gas comprising trichlorosilane, dichlorosilylene, hydrogen chloride and a higher silane compound; a first cooling step of cooling the first reaction produced gas to ≤950°C within 1 sec (but not cooling to <600°C within 0.01 sec); a second reaction step of keeping the first reaction produced gas within a second temperature range of 600-950°C for 0.01-5 sec; and a second cooling step of cooling a second reaction produced gas obtained after the second reaction step to <600°C. A method for preparing a polycrystal silicon using the trichlorosilane is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277541-A (JP)
Title: Insulating varnish
Inventor: HIDAKA MOTOO
IPC: H01B3/44
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide insulating varnish for producing very little VOC during insulating treatment while avoiding too much deposition on a coil, wherein a hardened material has improved fixing force.  <P>SOLUTION: The water-soluble insulating varnish comprises a base polymer, reactive diluent of 2-hydroxy ethyl(meta)acrylate or 2-hydroxy propyl(meta)acrylate, a polyfunctional vinyl monomer, organic peroxide, and water as solvent. A rate R=B/(A+B) of a blending weight B of the reactive diluent to the total of a blending weight A of the base polymer and the blending weight B of the reactive diluent is in a range of 0.70-0.95.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281739-A (JP)
Title: Liquid scintillation counter
Inventor: OSHIKIRI KEISUKE
IPC: G01T1/172
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem caused by uniformly applying dead time processing for preventing improper counting of an after pulse occurring after a true pulse in a liquid scintillation counter.  <P>SOLUTION: A dead time processing section 22 generates a trigger pulse 108 on the basis of a coincidence pulse 106. A control section 24 determines counting (a counting rate) on the basis of the coincidence pulse 106, and in accordance therewith, switches dead time processing between presence and absence. Not only switching between presence and absence, a dead time period may also be set variably by stages or continuously. For a high counting rate, measurement without the dead time processing is performed, while for a low counting rate, measurement with the dead time processing is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281215-A (JP)
Title: Air conditioner indoor unit
Inventor: OYAMA SHINGO
IPC: F24F1/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To make an air conditioner indoor unit thin, and to reduce noise.  <P>SOLUTION: A pair of right and left heat exchangers in each of a pair of right and left air paths extending from the middle part of an indoor unit casing to right and left air blowoff port are provided in such a manner that a mutual space is narrow at a front face side of the indoor unit casing, and slanted so as to form a wide truncated chevron shape at a rear side. On the other hand, a centrifugal blower includes a plurality of blades 12, a main plate 10 for supportingly fix one end side of a span direction of the plurality of blades keeping a predetermined space in a circumferential direction, a ring-shaped side plate 11 provided at the other end side of the span direction of the plurality of blades, and a blade driving means 8 for rotating the plurality of blades via the main plate. The main plate side is located at the rear side of the indoor unit casing, and the side plate side at the front side of the indoor unit casing, and the plurality of blades are formed so that a radial length of the main plate side is longer than a radial length of the side plate side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259234-A (JP)
Title: Conditional access system and smartcard allowing such access
Inventor: CAMPINOS ARNALDO
IPC: H04N7/167
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conditional access system which allows a service provider to supply services only to users who have acquired entitlements to these services.  <P>SOLUTION: The services provided by the service provider are constituted of items scrambled by a control word. In order to keep the control word secret, the control word is supplied after having been encrypted by an algorithm using a key K. The entitlements of each user are forwarded in Entitlement Management Messages which contain the key K of the control word encryption algorithm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279829-A (JP)
Title: Glass-containing heat transfer sheet
Inventor: NAKAMURA KENJI
IPC: B44C1/17
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a glass-containing heat transfer sheet which is prepared by an extrusion molding method using a glass-containing molding composition and has a glass-containing protective layer containing glass with a glass compounding rate of 40 to 70 wt.%, and to provide characteristics and properties of the glass-containing heat transfer sheet.  <P>SOLUTION: The glass-containing heat transfer sheet is made by laminating a releasing layer, the protective layer and an adhesive layer on a sheet-like substrate, wherein the protective layer contains globular glass powder of a glass compounding rate of 40 to 70 wt.% and a functional filler in a thermoplastic resin, the surface of the protective layer includes flattened parts made of the thermoplastic resin and global convex parts formed by a large number of globular glass powders covered with the thermoplastic resin, and a part of the functional filler is protruded from the flattened parts and globular convex parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278932-A (JP)
Title: Separation type dressing
Inventor: KASAI MICHIO
IPC: A23L27/60
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide separation type dressing favorably separated into a water phase part and an oil phase part, and free from feeling of fluctuation in flavor when eaten, and to provide an oil and fat composition for producing the separation type dressing.  <P>SOLUTION: The oil and fat composition for the separation type dressing contains 0.02-1.2 mass% of an emulsifying agent. Use of the oil and fat composition for the separation type dressing results in adding flavor of the water phase part to the oil phase part and thereby making an eater feel free from the fluctuation in flavor when eaten.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228345-A (JP)
Title: Transmitter and receiver
Inventor: SAKA KOICHIRO
IPC: H04L1/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To substantially expand cyclic prefix length, without having to change the data block size or the total size of a cyclic prefix and a data block.  <P>SOLUTION: A transmitter has: a puncture section for thinning out a data bit from a plurality of data bits to obtain a data bit train; a block generation section for generating a plurality of data blocks by a data symbol train, where the data bit train is modulated; and an addition section for adding the copy of h data symbols, at the end of the data block to the tip of the data block as the cyclic prefix. K (k is an integer of not less than 1) data symbols prior to the h data symbols at the end of the first data block are the copies of k data symbols at the end of the second data block prior to the first one. At the puncture section, the larger the number of data symbols to be copied is, the larger the number of data bits to be thinned out becomes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009289438-A (JP)
Title: Luminaire
Inventor: NISHIZAWA SHIGEYUKI
IPC: F21Y101/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire for emitting illuminating light to an illumination space illuminated by the luminaire while giving a feel of brightness thereto as a whole without lowering designability.  <P>SOLUTION: A second reflecting plate 30 is smaller than an opening portion 20a of a luminaire body 20, whereby part of illumination light from a light source 21 is emitted to the front side without being shielded by the second reflecting plate 30. The second reflecting plate 30 is provided near a focus F2 of a curved surface E2 forming the reflective face of a first reflecting plate 22, whereby most part of the reflected light reflected by the first reflecting plate 22 and the illumination light from the light source 21 are reflected toward a mounted part 11 by the second reflecting plate 30. Thus, the mounted part 11 is brightly illuminated to give a feel of brightness to the whole illumination space. The luminaire body 20 is embedded in the mounted part 11 to reduce the exposure of the luminaire 10 to the outside, thereby improving designability and actualizing the wider illumination space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288866-A (JP)
Title: X-y direction input device
Inventor: OHASHI SHUICHI
IPC: G06F3/0354
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-Y direction input device for preventing a user from having any feeling of incompatibility in simple configurations.  <P>SOLUTION: A guide face 9a of a guide board 9 on which a control knob 7 to be operated by a driver 3 of a vehicle 1 moves is curved to be a curved surface having a fixed curvature in a Y direction. Also, a bottom 7a of the control knob 7 is curved by a curvature which is qual to the curvature of the guide surface 9a. Thus, the control knob 7 is prevented from rotating (automatically rotating) within the guide face 9a while enabling the control knob 7 to smoothly move on the guide face 9a. Accordingly, the driver 3 is prevented from having any feeling of incompatibility.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284986-A (JP)
Title: Endoscope
Inventor: YAMAKAWA SHINICHI
IPC: G02B23/24
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent injury to a cable and a tube inserted into an insertion part without spending cost.  <P>SOLUTION: The endoscope 11 is composed of the slender insertion part 12 to be inserted into the body cavity; a control part 13 to be used to grip the endoscope 12 and to control the insertion part 12; and a universal cord 14 attached to the control part 13. The insertion part 12 is a rod-shaped body whose cross section is circular, and is composed of a soft part 15, a bending part 16 and a hard part 17 in this order from the root side. The soft part 15 is composed of a coil 41 covered with a tube 42. The coil 41 is fixed by a fixing member 44 to a connection position 43 between the soft part 15 and the bending part 16. The bending part 16 is composed of a plurality of cylindrical bending pieces 31. An air/water feeding tube 38 inserted into the insertion part 12 is configured so that the diameter D1 at the position located in the bending part 16 is larger than the diameter D2 at the position located in the soft part 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289902-A (JP)
Title: Nand flash memory and method of manufacturing the same
Inventor: MORIKADO MUTSUO
IPC: H01L21/8247
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NAND flash memory which can reduce the interference between adjacent memory cells MC.  <P>SOLUTION: The NAND flash memory 100 has a columnar floating gate formed on an element region via a gate insulating film, a diffusion layer formed on regions located on both sides of the floating gate out of the element region, and a control gate formed so as to surround the periphery of the floating gate via an IPD film formed on the side surfaces of the floating gate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287082-A (JP)
Title: Galvanized steel sheet, cutting processing method of the same, and die for cutting processing
Inventor: KIZU TARO
IPC: B21D28/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galvanized steel sheet which is excellent in rust resistance of the cut end face, a die suitably used for obtaining the same, and a cutting processing method.  <P>SOLUTION: When a galvanized steel sheet, in which the coating weight of Zn per one surface is ≥10 g/m<SP>2</SP>and the sheet thickness is ≤2.0 mm, is cut by using a die constituted of a die, a punch and a die press, the shoulder part of one of the die and the punch on the product steel sheet side is rounded in such a manner that the radius curvature is 0.1-0.50 times of the steel sheet thickness, and the shoulder parts of the other and the die press are right-angled, and further the side faces of the die and the die press are made even, and the clearance between the die and the punch is set to be ≤1.0% of the steel sheet thickness. Thereafter, cutting processing is carried out so as to form an end face having a shear section ratio of ≥90% and a covering ratio of zinc of ≥50%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289975-A (JP)
Title: Semiconductor device, and method for manufacturing thereof
Inventor: KUNIYA TAKUJI
IPC: H01L29/49
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To process a memory cell having a MONOS type gate electrode and each gate electrode of normal MOS transistors at the same time.  <P>SOLUTION: In a gate electrode G in a memory cell region, a gate insulation film 4, a trap film 5, a block film 6 and an electrode film 7 are laminated on a silicon substrate 1. In a gate electrode GP in a peripheral circuit region, a gate insulation film 4, a polycrystalline silicon film 9 and an electrode film 7 are laminated on the silicon substrate 1. In the polycrystalline silicon film 9, a silicon nitride film 10 and a silicon oxide film 11 are formed on a lower layer side and an upper layer side, respectively, without directly contacting each other. In gate collective processing, the silicon oxide film 11 is used as a stopper in etching the electrode film 7, the silicon nitride film 10 is used as a stopper in processing the block film 6, the polycrystalline silicon film 9 is used as a stopper in processing the trap film 5, and thereby the silicon substrate 1 can be prevented from being damaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286990-A (JP)
Title: Paint additive and paint composition containing the same
Inventor: GOTO YOSHIKAZU
IPC: C09D105/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paint additive which forms a paint film excellent in water resistance and long-term contamination-reducing property without affecting expression of glossiness.  <P>SOLUTION: The paint additive containing a polyoxyalkylene compound (Y) represented by one of general formulas (1)-(3) is used, S<SP>1</SP>-G(-S<SP>2</SP>-G)<SB>q</SB>-S<SP>1</SP>: (1), S<SP>1</SP>-D(-S<SP>2</SP>-D)<SB>q</SB>-S<SP>1</SP>: (2), and D(-S<SP>1</SP>)<SB>r</SB>: (3), wherein each of S<SP>1</SP>and S<SP>2</SP>is an alkyleneoxide adduct of a non-reducing disaccharide or trisaccharide, G is a 2-hydroxypropyl group, D is a polyglycidyl ether reaction residue, q is an integer of 0-5, r is an integer of 3, or 4, OA is a 2-4C oxyalkylene group, and the total numbers of OA included in the S<SP>1</SP>unit and the S<SP>2</SP>unit are integers of 10-100 respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294242-A (JP)
Title: Server device, information processor, data processing method and program
Inventor: IMAI SATOSHI
IPC: G06F21/62
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To draw a meaningless character string in a normal drawing function, even if a character string in a structured document data is referred, and draw a correct character string in a specific drawing function.  <P>SOLUTION: A character string not desired to be referred in the structured document data is extracted (S1001), and an XML creating means creates a random code lookup table (S1002). The XML creating means creates a conversion font which has converted a character code of a font by the lookup table (S1003). A character code of the document is converted by the lookup table (1004). The XML creating means is characterized by embedding the font and the conversion font (S1005, S1006).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013556-A (JP)
Title: Fabric for marking and method for forming mark using the same
Inventor: NISHIMAKI KANJI
IPC: D06M17/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric for marking, adhering to frequently stretching clothing such as gym wear, uniform and swimwear, stretched together with the clothing, forming adhesion having good weatherability to the clothing and simply attached, and to provide a method for making the mark using the fabric for marking.  <P>SOLUTION: The fabric for marking has a hot melt adhesive layer obtained by laminating an adhesive formed of a polyurethane resin having a melting point of 125-165°C, a melt viscosity at 150°C of 8,000-15,000 Pa s, and 100% a modulus of 2-8 MPa to a stretchable fabric for marking.  <P>COPYRIGHT: (C)2009,JPO&INPIT