baber/WOPTO huggingface dataset:
Patent JP-2008239710-A (JP)
Title: Polyamide resin and its manufacturing method, and resin composition
Inventor: EJIRI TAKAKO
IPC: C08G18/34
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide resin capable of imparting sufficient curability even at a low temperature and a resin composition comprising the polyamide resin and exhibiting good low-temperature curability.  <P>SOLUTION: The polyamide resin comprises a main chain containing an amide bond and, bonded to the main chain, a side chain bearing a reactive organic group. Preferably, the polyamide resin is obtained by causing a dicarboxylic acid bearing the reactive organic group to react with a diisocyanate. The resin composition comprises the polyamide resin, a curing agent, a curing accelerator and a diluent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007267384-A (JP)
Title: Compression apparatus and compression method
Inventor: SCHWARTZ EDWARD L
IPC: H04N7/26
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed lossy/lossless compression.  <P>SOLUTION: In an integrated circuit (IC) incorporating a printer compression/decompression function, during encoding, pixel data are input from a band buffer through a pixel data I/F 2801 to a wavelet transform block 2803, and converted to reversible wavelet, and highest importance data of a transform coefficient are applied to a context model 2805 for encoding. Lowest importance data of the transform coefficient are stored through a coefficient data I/F 2804 into the band buffer, then read out, given to the context model 2805, and encoded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008240098-A (JP)
Title: Extremely-low-carbon ferritic stainless steel and its production method
Inventor: ABE MASAMICHI
IPC: C22C38/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely-low-carbon ferritic stainless steel, in which solidification structure is refined and equiaxed crystals are increased during a cooling process carried out during casting of a molten steel of the extremely-low-carbon ferritic stainless steel into a mold and its solidification, and to provide its production method.  <P>SOLUTION: After molten iron is subjected to decarburization and refining, degasification and refining are carried out, and deoxidation is carried out by adding a deoxidizing agent. Then, Ti and B are added before the obtained molten steel is introduced into a ladle to obtain a molten steel, which includes ≤0.01 mass% C, 0.03-0.3 mass% Si, 0.1-0.5 mass% Mn, ≤0.05 mass% P, ≤0.01 mass% S, 20-25 mass% Cr, 0.2-0.5 mass% Ti, 0.003-0.08 mass% B, 0.0005-0.01 mass% Mg, 0.005-0.015 mass% N and the balance being Fe and unavoidable impurities. The molten steel is introduced into the ladle and cast into a mold from the ladle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242347-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO SHUNICHI
IPC: G03G15/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing transfer rate decrease and image defects such as vermiculate image, even in configuration in which a lubricant is applied to an intermediate transfer rotor, such as, intermediate transfer belt, although it is not applied to latent image carrier rotors, such as photoreceptor drums.  <P>SOLUTION: The image forming apparatus (1) of an indirect transfer system has a lubricant application means (38d) for applying a lubricant to the surface of the intermediate transfer rotor (31), and this apparatus (1) has a lubricant application mode, in which each of the latent image carrier rotors (Y1, C1, M1, and K1) and the intermediate transfer rotor (31) are rotated, in contact with each other for a predetermined length of time other than time required for an image forming operation. When they are rotated in the lubricant application mode, the linear velocity of at least the latent image carrier rotor or the intermediate transfer rotor is set to a value which is different from a value assigned for the image forming operation, and thereby a large difference in linear velocity is set between the latent image carrier rotor and the intermediate transfer rotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251282-A (JP)
Title: Transformer excitation rush current supression control method, and device therefor
Inventor: YOI HIROTOSHI
IPC: H01H9/56
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer excitation rush current suppression control method and a device capable of suppressing an excitation rush current generated when connecting a three-phase alternate current transformer to an electric power system including a higher harmonic wave by closing a breaker.  <P>SOLUTION: A residual magnetic flux of the three-phase alternate current transformer 2 at the time of shut-down is measured, the minimum phase of the absolute value of the residual magnetic flux of the three phases is made a controlling phase, two phase angles θ to give the residual magnetic flux of the controlling phase is calculated, and furthermore, a virtual rush current of the respective phases at the time of a first phase angle θ and the virtual rush current of the respective phases at the time of a second phase angle θ are acquired, and by making the phase angle θ in which the absolute value of these virtual rush currents becomes 1 or less a closing phage angle, closing of a transformer primary side breaker 6 is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247781-A (JP)
Title: New fused pyrazole derivative
Inventor: SONE TOSHIHIKO
IPC: A61P37/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fused pyrazole derivative useful as a medicine.  <P>SOLUTION: The fused pyrazole derivative is a compound expressed by formula (1) [wherein, R<SP>1</SP>is an alkyl or the like; [-W<SP>4</SP>=W<SP>5</SP>-W<SP>6</SP>=W<SP>7</SP>-] is the formula: -CR<SP>4</SP>=CR<SP>5</SP>-CR<SP>6</SP>=CR<SP>7</SP>- (wherein, R<SP>4</SP>to R<SP>7</SP>are each independently the formula: -E-A (wherein, E is a single bond or the like: and A is H or an alkyl group or the like) or the like); R<SP>8</SP>is the formula: -OR<SP>11</SP>(wherein R<SP>11</SP>is a hydrogen atom or the like) or the like; R<SP>9</SP>is an alkyl substituted by one or more halogen atoms or the like; R<SP>10</SP>is a group expressed by the formula: -[C(R<SP>13</SP>)R<SP>14</SP>]n-R<SP>15</SP>(wherein, R<SP>13</SP>, R<SP>14</SP>are each independently the hydrogen atom or the like; (n) is an integer of 1 to 10; and R<SP>15</SP>is an alkyl group or the like)].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248582-A (JP)
Title: Door opening/closing control unit
Inventor: SUGIURA TAKEHIKO
IPC: E05F15/14
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing control unit equipped with a sensor capable of accurately detecting an occupant's operation of trying to open the door, and which can also be applied to an automatic door operation unit of a vehicle.  <P>SOLUTION: The operation detecting sensor 57, which detects the occupant's operation of opening/closing the door of the vehicle 10, is composed of a combination of at least any two of a capacitance sensor 38 for detecting a change in the capacitance of a door handle 30 provided in the vehicle 10, a vibration sensor 35 for detecting the vibration of the door handle 30 provided in the vehicle 10, and a proximity sensor 41 which is provided in the vehicle 10 so as to detect the occupant outside the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250039-A (JP)
Title: Optical writing type display medium and manufacturing method thereof
Inventor: SAKAMAKI MOTOHIKO
IPC: G02F1/135
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent display image quality from being degraded due to degradation in sensitivity of a photoconductive layer, which is caused by pollution of the photoconductive layer with impurities such as ions included in a color layer, in a light writing type display medium to be written from a browsing surface side.  <P>SOLUTION: The light writing type display medium 10 includes: a display layer 30 which changes the optical characteristics selectively in accordance with an applied voltage and selectively transmits or reflects light impinging from the browsing surface side; a photoconductive layer 32 which changes the electric resistance in accordance with irradiation of light transmitted through the display layer; a pair of light-transmissive electrode layers 28 and 32 disposed with the display layer 30 and the photoconductive layer 32 therebetween; and a color layer 38 which is disposed on a rear side of the electrode layer 32 disposed on the rear side, out of the pair of electrode layers 28 and 32 and is colored so as to absorb or reflect light transmitted through the electrode layer 32 on the rear side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247696-A (JP)
Title: Method for producing fine silica gel spherical particles
Inventor: SHIMIZU MASATAKA
IPC: C01B33/152
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which fine silica gel spherical particles excellent in dispersibility can be produced on an industrial scale.  <P>SOLUTION: The method for manufacturing fine silica gel spherical particles includes (1) a first step of obtaining a produced W/O emulsion by permeating a W/O emulsion comprising an aqueous phase in which an alkali metal silicate is dissolved and an organic continuous phase through a porous membrane, and (2) a second step of depositing fine silica gel spherical particles by mixing the permeated W/O emulsion with a treating agent containing an insolubilizing reactant forming a water-insoluble precipitate by reaction with the above aqueous silicate solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255517-A (JP)
Title: Fibrous sheet and method for preventing peeling off by using the same
Inventor: ARAKI AKITOSHI
IPC: D03D15/12
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fibrous sheet enabling the prevention of peeling off of the pieces of a construction surface excellent in alkali resistance and heat resistance, and further capable of performing a countermeasure for preventing the peeling off by less expensively than those of the methods by using conventional carbon fibers or aramid fibers, and the method for preventing the peeling off by using the same.  <P>SOLUTION: This fibrous sheet obtained by processing a basalt fiber obtained by melt-spinning, as a network form and the method for preventing the falling down of the surface pieces of the construction by pasting the fibrous sheet on the surface of the construction are provided. On pasting the fibrous sheet on the surface of the construction, the method for preventing the peeling off is provided by pasting by using 1 kind or ≥2 kinds selected from an adhesive tape, an anchor, a nail, a cement material and a resin-based material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257486-A (JP)
Title: Information provision intermediating device
Inventor: SAITO MOTONOBU
IPC: G06Q30/02
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for providing useful information to a consumer.  <P>SOLUTION: The information provision intermediating device is provided with an information provision intermediation definition table 370 associating an address of an information providing site of an information providing device 400 and an information provision intermediation condition, which is necessary for traceability data in provision of information of the information providing site, with each other and stores them. A CPU 301 acquires a traceability data group corresponding to individual IDs acquired from a terminal 200, and based on the acquired traceability data group and the information provision condition, acquires the address of the information providing site of the information providing device 400 capable of providing information. Using the acquired address, information is acquired from the information providing site to be transmitted to the terminal 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254971-A (JP)
Title: Self-leveling composition
Inventor: YAMAGUCHI MASAHITO
IPC: C04B28/14
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-leveling composition having a long pot life upon formation of a horizontal plane, having excellent fluidity and surface smoothness (almost free from wrinkles and cracks) and having high surface strength.  <P>SOLUTION: The self-leveling composition is obtained by blending a self-leveling composition which comprises plaster as the main material and also does not comprise an aggregate with high viscosity cellulose ether and low viscosity cellulose ether.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253925-A (JP)
Title: High-speed fermentation material manufacturing method
Inventor: UCHIKAWA ITSUKI
IPC: B02C19/10
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compost manufacturing method promoting high speed compost fermentation by decomposing hard fiber contained in vegetable chips like wood chips.  <P>SOLUTION: The compost manufacturing method uses a means of forming interspersed hydrothermal reaction regions of supercritical or subcritical state using a wet type bud crusher generating cavitation, and a means of monosaccharizing the hard fiber contained in vegetable chips like wood chips.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258096-A (JP)
Title: Surface light source device
Inventor: ITO TAKAHIRO
IPC: F21Y101/02
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct surface light source device capable of effectively suppressing luminance unevenness and color unevenness and being structured to be thin as a whole with a simple structure.  <P>SOLUTION: The surface light source device 10 includes a plurality of light emitting elements 12 arranged on a substrate 11 at predetermined intervals and a light guide body 13 arranged above the light emitting elements. An upper surface 13a of the light guide body is curved so as to be lowest just above the respective light emitting elements and then projected in an upward arch shape in an area between the respective light emitting elements on a cross section of at least one alignment direction of the light emitting elements. A lowest part 13b is positioned just above the respective light emitting elements on the cross section, and a curved part in the arch shape between the light emitting elements are formed so as to reduce an inclination angle as apart from the lowest parts and totally reflect light from the corresponding light emitting elements at any part. The light guide body is divided into unit light guide bodies in a shape approximately vertically cut at a top point of the arch-shaped curved part with respect to the light guide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259551-A (JP)
Title: System, method and device for sensing unoccupied machine and program
Inventor: KAWADA JUNICHI
IPC: A63F7/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of securely sensing an occupied machine, a method and a device for it and program.  <P>SOLUTION: A hall computer 4 is provided with a playing-game sensing means for sensing whether a pachinko machine 11 is in playing-game or not. The unoccupied machine sensing device 3 is provided with an upper tray sensing means 46 for sensing presence/absence of a machine-occupied object inside the upper tray 24 of the machine 11, a lower tray sensing means 47 for sensing presence/absence of a machine-occupied object inside a lower tray 25 of the machine 11, box sensing means 48 and 49 for sensing presence/absence of machine-occupied objects inside a game ball box 14 placed below the machine 11 and an unoccupied-machine determination means for determining the machine 11 to be an unoccupied machine 11 when any one of the upper tray sensing means 46, the lower tray sensing 47 and the box sensing means 48 and 49 senses "the absence" in the state where the playing-game sensing means senses that the machine 11 is not in playing-game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263461-A (JP)
Title: Ip packet processing method and ip packet transfer device
Inventor: YAMAZAKI YUHEI
IPC: H04L12/70
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method in an IP packet transfer device for the overall functions possessed by the IP packet transfer device without being provided with a time managing function in the IP packet transfer device in a network having the IP packet transfer device, a network managing device and a terminal, and to provide an IP packet transfer device capable of performing the processing.  <P>SOLUTION: The IP packet transfer device is internally provided with: a means for discriminating that a destination of a received IP packet is its own device or a connected terminal in a network segment adjacent to the IP packet transfer device; a means for discriminating whether time designation is described in the received IP packet; a means for storing the received IP packet in a storage device until the designated time; and a means for executing contents designated in the IP packet in the case of being its own destination when the designated time arrives, and transmits the IP packet to the corresponding terminal when the destination is the connected terminal in the connected network segment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270987-A (JP)
Title: Image pickup device and its control method
Inventor: FUKUI HAJIME
IPC: G03B7/16
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To stably acquire an image which is appropriately bright in the case of taking a photograph by using a flash by an image pickup device using an image pickup element.  <P>SOLUTION: This image pickup device (100) for performing image pickup by using a flash (400) is provided with: an image pickup element (14) for converting incident rays of light into an electric signal, and for outputting image data; photometric means (7, 14, 16, 20); a system controller (50) for obtaining emitted light quantity by which the flash is made to emit the rays of light according to the photometric result of the photometric means; and an image processing circuit (20) for correcting the luminance level of image data acquired by the image pickup element by making the flash emit the rays of light so that a difference between actual emitted light quantity in the case of making the flash emit the rays of light based on the emitted light quantity obtained by the system controller and the emitted light quantity obtained by the system controller can be compensated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264107-A (JP)
Title: Curving operation device of endoscope
Inventor: OUCHI NAOYA
IPC: G02B23/24
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the curving operation device of an endoscope for which safety of a curving operation is improved by inhibiting the unlimited free rotation of a pulley even when an operation wire is cut off.  <P>SOLUTION: The curving operation device of the endoscope is configured such that the pulley 11UD (11RL) where outer peripheral grooves 12U and 12D are formed is disposed at an operation part 4 so as to be rotated by a curving operation knob 5UD (5RL), paired two operation wires 6U or the like are wound around the outer peripheral grooves 12U and 12D, and the proximal ends of the respective operation wires 6U or the like are fixed to the pulley 11UD (11RL). The curving operation device of the endoscope is provided with pulley rotation regulation means 13, 14 and 15 for regulating the free rotation of the pulley 11UD (11RL) when the rotation of the pulley 11UD (11RL) is not regulated from the operation wires 6U or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267494-A (JP)
Title: Fluid damper
Inventor: RI TEI
IPC: F16F9/32
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid damper with structure for achieving soft housing feeling.  <P>SOLUTION: The operating shaft 12 is moved back and forth along a longitudinal direction in the chamber of a casing 10 filled with fluid. A stationary member 22 having a clearance with respect to a casing inner wall 10A and also having a stationary member communicating passage is provided at a fixed position in the rear of the operating shaft. A moving member 23 moving back and forth between the stationary member and a fixed position behind the stationary member is provided. The moving member has an elastic peripheral portion, is fluid-tightly brought into tight contact and slides with respect to the casing inner wall, and is provided with an elastic projecting portion crushable by force of not less than a predetermined force and formed on the front surface of the moving member opposed to the rear surface of the stationary member, and a communicating passage communicating a front chamber B with a rear chamber A. The moving member can be brought into tight contact so that the front chamber and the rear chamber do not communicate with each other, excluding a channel where the stationary member communicating passage and the communicating passage communicate with each other when the front surface of the moving member abuts on the rear surface of the stationary member. A porous elastic block 16 is arranged in the rear in the chamber of the casing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265821-A (JP)
Title: Package for rooted hydroponics crop
Inventor: IKEBA TOMOKO
IPC: A01G31/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable crops to be kept in their live state by a simple package for a long period of time, and further to enable crops to be kept in their live state even after the crops are delivered to an end user.  <P>SOLUTION: This package for hydroponics crops has: a water feeder member 5 having moisture absorbing characteristic for use in mounting roots 2 of rooted crops 1 cultivated through the hydroponics; and a ventilated package pack 7 for integrally packaging the rooted crops 1 mounted on it together with the water feeding member 5. The water feeding member 5 is a block having moisture absorbing characteristic for growing the crops 1 having roots 2 mounted thereon for a long period of time. This water feeding member 5 is made of porous foamed resin having a water retention characteristic and fibrous raw material having water retention characteristic. In the other hand, as the packaging pack 7, an item having a cutting auxiliary line 8 having its lower part enabled to be opened for its sealed part, is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276358-A (JP)
Title: Image processing device
Inventor: IIDA MASAHIRO
IPC: G06F21/32
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of performing identification of more users by using a comparatively inexpensive personal identification device.  <P>SOLUTION: Previously read fingerprint information of respective users are associated with any of two or more section codes and stored as personal identification data in a memory 113. In identification, a personal identification data output part 111b outputs personal identification data corresponding to any section selected based on a user operation to a fingerprint identification module 2 to be stored in a memory of the fingerprint identification module 2. In this way, only the personal identification data corresponding to any of the section selected based on the user operation are stored in the memory of the fingerprint identification module 2, and using the personal identification data, identification is carried out, and consequently identification for more users can be carried out even when the comparatively inexpensive fingerprint identification module 2 having low memory capacity is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT