baber/WOPTO huggingface dataset:
Patent JP-2008078832-A (JP)
Title: Halftone processing method, image processor, and image forming apparatus
Inventor: ISHII HIROSHI
IPC: H04N1/405
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output image of high quality matched to a recording characteristic of a printer with a structure of a reduced processing load in error diffusion processing or dither threshold error diffusion processing.  <P>SOLUTION: An image processor is provided with: a feature amount calculation part 107 for determining a feature amount which represents a feature of a notice pixel at least by using either an input gradation value of a notice pixel or a gradation value of a pixel around the notice pixel; a threshold selection part 108 for determining quantization threshold applied to the notice pixel by using the feature amount; a correction input value calculation part 102 for weighting a quantization error value around the notice pixel with prescribed weight, adding it to the input gradation value of the notice pixel, and calculating a correction input value; an output gradation value determination part 103 for determining an output gradation value on the basis of the correction input value and the quantization threshold; and a quantization error calculation part 104 for determining a correction output value on the basis of the feature amount and quantization gradation value and calculating a difference between the correction output value and the correction input value as a quantization error value of the notice pixel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075108-A (JP)
Title: Casting for wear-resistant member, and manufacturing method therefor
Inventor: ICHINO KENJI
IPC: C21D5/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting for wear-resistant member which is remarkably excellent in wear resistance in comparison with a high chromium cast iron, a high manganese cast steel, and suitably used as the wear-resistant member, such as teeth for crusher, tire for breaker, having both of high strength and high toughness.  <P>SOLUTION: A casting base material (as cast) having the composition containing 1.6-3% C, 0.3-2% Si, 0.3-2% Mn, 6-15% Cr, 2-8% Mo, 4-8% V, 0.5-4.0% Nb and the balance Fe with inevitable impurities, is repeatedly subjected to quenching and one or more times of temperings. In this way, in comparison with the conventional high chromium cast iron or high manganese cast steel, the remarkably excellent wear-resistant casting having both of the high strength and high toughness can be manufactured. Further, the casting can contain one or more groups selected from A group: ≤0.5% Ti, B group: ≤3% Ni, C group: ≤0.1% Al, REM: ≤1% and D group: ≤3% W. Furthermore, among the inevitable impurities, it is desirable to adjust to ≤0.1% P, ≤0.1% S and ≤0.1% N.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078056-A (JP)
Title: Push-type connector and fitting check method
Inventor: MOTOI NORIO
IPC: H01R13/641
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-type connector and a fitting check method which can check fitting state, without applying load on a harness, or the like, even in checking the locking state of a connector, by pulling male and female connector housings against the insertion directions.  <P>SOLUTION: A push-type connector 1 connects male and female terminals inside a pair of male and female connector housings 2 and 3, respectively by the fitting these connector housings. At either connector housing 2 or 3, a pulling means 10 is provided to make a tensile force act opposite to the insertion direction of the connector housing 2 or 3, for checking the fitting state of the connector housings 2 and 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073022-A (JP)
Title: Cooked chestnut packaged in hermetically sealed container, discoloration preventing method of cooked chestnut, and method for producing cooked chestnut packaged in hermetically sealed container
Inventor: TSUZUKI KUNI
IPC: A23L25/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide cooked chestnuts packaged in a hermetically sealed container, especially cooked chestnuts which are baked after peeling off raw chestnuts with the skin on, retaining for a long period tone of color just after cooking, regardless of a cooked chestnut producing method, to provide a discoloration preventing method of cooked chestnuts, and to provide a method for producing the cooked chestnuts packaged in a hermetically sealed container.  <P>SOLUTION: The cooked chestnuts packaged in a hermetically sealed container are obtained by holding and sealing baked chestnuts which are baked after peeling off raw chestnuts with the skin on, in the following container (A), and heat sterilizing the product. In this regard, the container (A) is a multilayer structure container which has an oxygen barrier layer and an oxygen absorbing layer, and the oxygen barrier layer is formed more outside of the container than the oxygen absorbing layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083906-A (JP)
Title: Server and program
Inventor: KOBAYASHI AZUMA
IPC: G06F21/00
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system for managing a session by alias, and for setting access restriction to content in detail.  <P>SOLUTION: A server generates and stores session management information on the basis of a content request. Furthermore, the server redirects an identifier for identifying the session and virtual URL including a relative path with a content route directory as a reference to terminal equipment. The server refers to the session management information by a session specified on the basis of virtual URL acquired from the terminal equipment, and judges whether or not a request from the terminal equipment is valid. Then, as long as the request is judged to be valid, the server determines the storage position of the content requested by a user. The server reads the content information from the determined storage position, and returns it to the terminal equipment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082633-A (JP)
Title: Hot water supply device and plate type heat exchanger
Inventor: FUKUI HIROTO
IPC: F24D17/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To construct a service side heat exchanger having a plurality of heat output functions in a single unit with secondary side flow paths arranged in parallel to a single primary side flow path, resulting in equipment being smaller, lighter and highly efficient.  <P>SOLUTION: This hot water supply device comprises a hot water supply heat exchanger 23 wherein a hot water supply circuit 2 is formed as the primary side flow path for circulating hot water, and the secondary side flow paths for the service side heat exchangers having the plurality of heat output functions are connected in parallel to the hot water supply circuit 2. Thus, hot water flowing in the primary side flow path for the service side heat exchangers has almost the same temperature to improve the efficiency of heat exchange with the secondary side flow paths. The service side heat exchanger 24 is formed as such a plate type heat exchanger in a single unit that a partition is provided on a heat transfer plate forming the secondary side flow paths, e.g., to partition the secondary side flow paths into rooms depending on the plurality of heat output functions, resulting in equipment being smaller and lighter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085811-A (JP)
Title: Av system and assembling method therefor
Inventor: USAMI SEIJI
IPC: H04N5/64
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-profile AV system wherein a liquid crystal television receiver is supported on a stand.  <P>SOLUTION: The liquid crystal television receiver 3 is supported at an upper part of a column portion 21 of the stand 2. A peripheral equipment unit 5 is fitted to the lower part of the column portion 21 disposed vertically below the liquid crystal television receiver 3 and in a form of being set back from the liquid crystal television receiver 3. Consequently, the periphery of the stand 2 can be made thin; and if the liquid crystal television receiver 3 is thin, the AV system 1 becomes thin as a whole. If the peripheral equipment unit 5 is set freely detachable, expansibility is superior and maintenance is facilitated. When an operation/display unit 7 is disposed on the top surface of the peripheral equipment unit 5, operability and visibility become satisfactory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091035-A (JP)
Title: Negative electrode for lithium ion secondary battery, and its manufacturing method
Inventor: SUZUKI YOSHIO
IPC: H01M4/1395
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium ion secondary battery in which an active material is neither peeled off nor falls from a copper foil that is of a current collector even if charge and discharge are repeated while having high discharge capacity and which is superior in cycle characteristics.  <P>SOLUTION: Sn or Sn alloy (Sn-Cu, Sn-Fe, Sn-Co, Sn-Ag, and Sn-Sb or the like) plating is applied to a cloth-like mesh 11 braided by a Cu wire 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086854-A (JP)
Title: Pure water production apparatus
Inventor: IKEDA HIROYUKI
IPC: C02F1/72
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure water production apparatus including means which can sufficiently remove a urea-like nitrogen compound from in water to be treated having a dilute urea-like nitrogen compound concentration by relatively simple facilities.  <P>SOLUTION: In the pure water production apparatus having an ultraviolet oxidation apparatus 4 irradiating the water to be treated with an ultraviolet ray, the water to be treated contains the urea-like nitrogen compound, and a urea-like nitrogen compound adsorption apparatus 3 having a urea-like nitrogen compound adsorbent such as oxycellulose and a phenol resin adsorbing the urea-like nitrogen compound is provided at the front or the rear step of the ultraviolet oxidation apparatus 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091219-A (JP)
Title: Positive electrode material for lithium/iron disulfide primary battery, and manufacturing method therefor, and the lithium/iron disulfide primary battery
Inventor: YAMAKAWA NAOKO
IPC: H01M4/58
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material for lithium/iron disulfide primary batteries capable of improving storage characteristics, to provide a manufacturing method of the positive electrode material, and to provide the lithium/iron disulfide primary batteries.  <P>SOLUTION: The positive electrode 2 comprises a positive electrode collector and a positive electrode mixture layer formed on both surfaces of the positive electrode collector. The positive electrode mixture layer has, for example, a positive electrode material where a layer containing triiron tetraoxide (Fe<SB>3</SB>O<SB>4</SB>) is provided, at least partially on the surface of iron disulfide. By constituting of such a positive electrode material, the storage characteristics can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092374-A (JP)
Title: Base station apparatus
Inventor: HIGUCHI KENICHI
IPC: H04B7/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station apparatus that fulfills a fundamental function of a pilot channel and can reduce an overhead of a pilot in MIMO transmission.  <P>SOLUTION: The base station apparatus is provided with: a plurality of antennas; first pre-coding processing means for multiplying a common pilot channel by a first weight; second pre-coding means for multiplying the common pilot channel by a second weight orthogonal to the first weight; and combination means for combining the common pilot channel that has been multiplied by the first weight with the common pilot channel that has been multiplied by the second weight, wherein the common pilot channel obtained by the combination is transmitted from the plurality of antennas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089496-A (JP)
Title: Antenna circuit, receiving circuit, and timepiece
Inventor: SOMEYA KAORU
IPC: G04G21/04
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To raise the sensitivity of an MI magnetometric sensor to be used for an antenna circuit.  <P>SOLUTION: The antenna circuit 42 has the MI magnetometric sensor Z1 being a magnetic field detecting means whose electric property changes according to changes in a magnetic field, a high-frequency signal generator S1 for applying a high-frequency signal to the magnetometric sensor Z1, and a detection means for detecting a received signal obtained by the magnetometric sensor Z1. The magnetometric sensor Z1 is composed of a body 102 in a meandrous shape which is made of magnetic thin wire or a thin film of magnetic material, and has a plurality of linear portions 107 stretching approximately in the same direction and arranged approximately in parallel individually, and turning portions 108 connecting between the ends of adjoining linear portions, and a pair of leads 106 stretching from both ends of the body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090770-A (JP)
Title: Mobile body identification device
Inventor: HAMAARATSU IWAO
IPC: G06K17/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile body identification device, capable of surely performing writing and reading of information with minimized power even if the shape or size of a label or the position or direction of an IC tag inlet within the label is freely set.  <P>SOLUTION: A label printer includes an interrogator 11 performing radio communication with a responder (IC tag) contained in the label and an antenna connected to the interrogator 11. The antenna is composed of an antenna 21 and an antenna 22 differed in directivity, and has an electric switching means 23 for operating either one of the antennas 21 and 22. The antennas 21 and 22 are composed of, for example, linear polarization antennas having polarization directions maximizing the sensitivities to received radio wave such as dipole antennas, and disposed so that the polarization directions maximizing the sensitivities are substantially orthogonal to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088142-A (JP)
Title: Color repairing agent for dry flower or the like, and method for repairing color of dry flower
Inventor: SUGINO YOSHIO
IPC: A01N3/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color repairing agent for a dry flower or the like easily repairing discolored or faded colors of the dry flower in a simple operation in a short time and to provide a method for repairing colors of dry flower.  <P>SOLUTION: The color repairing agent for a dry flower or the like comprises an alcohol with high permeability to the dry flower, and a pH conditioner mixed with the alcohol with sufficient solubility to the alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098707-A (JP)
Title: Wireless paging apparatus
Inventor: NADA AKIHIRO
IPC: H04W68/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive wireless paging apparatus that enables a plurality of persons to perform simultaneous broadcasting at the same time.  <P>SOLUTION: The wireless paging apparatus is provided with: premise telephone facilities 10 comprising a plurality of mobile terminals 11, a plurality of base stations 12, and a telephone server 13 having a private branch exchange function, and having at least one or more group speech communication lines which allow many users to communicate simultaneously and enable a user to join from an arbitrary mobile terminal 11; and broadcasting facilities 30 including an amplifier 32 and a speaker 31. In this apparatus, one group speech communication line that the user can join from the arbitrary mobile terminal 11 is connected to a broadcasting line 35 of the broadcasting facilities.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093579-A (JP)
Title: Manufacturing method of laminated composite particle
Inventor: FUKUDA KOICHI
IPC: B01J2/28
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated composite particle by laminating a particle layer, wherein particles smaller than a nuclear particle and having a uniform particle size are regularly arranged, on the surface of the nuclear particle to cover the same without unevenly deforming the surface of the nuclear particle or grinding a plate-shaped nuclear particle.  <P>SOLUTION: The manufacturing method of the laminated composite particle wherein the particles B are regularly arranged on a part or the whole surface of a composite particle containing a particle A as the nuclear particle includes a lamination process for forming a new particle layer comprising the particles B on the surface of the composite particle, which is obtained by forming the particle layer on the surface of the particle A with an average particle size of 1-1,000 μm in a state that the particles B, of which the average particle size is 1/5 or below that of the particle A and the coefficient of variation is 50% or below, are two-dimensionally regularly arranged by mixing operation using a silicone compound having adhesive force as a joining medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102299-A (JP)
Title: Fixing structure, liquid crystal display and electronic apparatus
Inventor: KOIKE EIJI
IPC: G02F1/1333
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display, or the like, whose thickness is suppressed, and to provide a fixing structure between the liquid crystal display panel and the backlight unit.  <P>SOLUTION: An open hole HL, that is a part of a sidewall 12 in a plastic chassis 11, is brought into contact with a plug terminal XP<SB>IN</SB>of a fixing piece XP, at the same time, a connection terminal XP<SB>CN</SB>of the fixing piece XP is brought into contact with a clamping surface 21a, that is a part of the liquid crystal display panel 51 so that the liquid crystal display panel 51 is fixed, and the liquid crystal display panel and the backlight unit are fixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101249-A (JP)
Title: Hot dip galvannealing device, and method for producing hot dip galvannealed steel sheet
Inventor: OKADA NOBUYOSHI
IPC: C23C2/06
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot dip galvannealing device by which, even when bottom dross is deposited to some extent, sticking of the bottom dross to a steel sheet can be evaded regardless of operating conditions, and to provide a method for producing a hot dip galvannealed steel sheet using the same.  <P>SOLUTION: In the hot dip galvannealing device, a steel sheet with the desired maximum sheet thickness can be subjected to plating treatment, and also, the plating treatment is made possible at the desired maximum plating velocity V(m/min), the distance L1(m) from the lower end of a pot roll to the bottom part of a plating pot, the distance L2(m) from the one side end part of the steel sheet with the maximum sheet width to the horizontal side wall of the plating pot proximate thereto, and the distance L3(m) from a bath rising pass line to the steel sheet inlet side wall in the plating pot are set so as to satisfy (V-70)<SP>0.67</SP>/(13×(L1-0.5)×(L2-0.5)×L3)<1.5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108028-A (JP)
Title: Position information processor and method
Inventor: UENO YUICHI
IPC: G06Q50/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To extract coarse-granularity position information and meeting information obtained by extracting a dominant behavior by integrating the fine-granularity position information and meeting information.  <P>SOLUTION: A stay position extraction server host 20 integrates the fine-granularity position information prepared/stored by a position information server host 10 to form the coarse-granularity position information. Specifically, a position information acquisition unit 21 acquires a position change event from the position information server host 10. A position information maintenance unit 23 stores a variable related to the position information. A position information update unit 22 distinguishes whether the position change event prescribes dominant position information or not in reference to a function of the position information maintenance unit 23, and updates the position information when prescribing the dominant position information. The updated position information is stored in a position information storage unit 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109553-A (JP)
Title: Image reproducing device and method, and imaging device
Inventor: YAMADA MASAHIKO
IPC: H04N1/387
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To confirm the whole image at the same time while easily confirming the face of a person in thumbnail image display.  <P>SOLUTION: In a thumbnail image reproduction mode wherein a plurality of display object images are displayed side by side on a display screen, faces of persons are detected in the respective display object images and sizes of the faces are evaluated. Then the display size of a display object image including a relatively small face is made larger than those of other display object images (for example, a scene image including no face). Alternatively, a partial image including a relatively small face is cut out of a display object image including the relatively small face, and an enlarged image of the partial image is displayed simultaneously with normal thumbnail image display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111910-A (JP)
Title: Video processing circuit and video display apparatus
Inventor: SAKUWA CHIHIRO
IPC: G09G3/36
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video processing circuit capable of maintaining the same brightness as that of original video signal, when preventing image quality deterioration due to blurring of a dynamic image, in a holding type display device.  <P>SOLUTION: This video processing circuit comprises a frame rate conversion means 11 which converts a frame string of original input video signals (a) into a rate converted output (b) comprising a sub-frame string having a frame rate of two or more integral multiple of that of the original video signal (a), by dividing each frame of the frame string into two or more pieces of sub-frames; an amplitude control means 21 which produces two or more amplitude-changed sub-frames for each sub-frame, by changing the video amplitude of each sub-frame; and a signal change-over means 41, which outputs either of the two or more amplitude-changed sub-frames, by changing them over for each frame cycle of the sub-frames, wherein on the screen when displaying an image on the holding type display device, a changed-over signal output d has substantially the same brightness as that of the original video signal (a).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129224-A (JP)
Title: Multilayer ceramic capacitor with function of internal current cancellation and bottom terminals
Inventor: RITTER ANDREW
IPC: H01G4/232
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce inductance in a whole system by improving the configuration of a capacitor.  <P>SOLUTION: Low inductance capacitors include electrodes that are arranged among dielectric layers and oriented such that the electrodes are substantially perpendicular to a mounting surface. Vertical electrodes are exposed along a device periphery to determine where termination lands are formed, defining a narrow and controlled spacing between the lands that is intended to reduce the current loop area, thus reducing the component inductance. Further reduction in current loop area and thus component equivalent series inductance (ESL) may be provided by interdigitated terminations. Terminations may be formed by various electroless plating techniques, and may be directly soldered to circuit board pads.  <P>COPYRIGHT: (C)2007,JPO&INPIT