baber/WOPTO huggingface dataset:
Patent JP-2006287944-A (JP)
Title: Image encoding apparatus and image decoding apparatus
Inventor: SAIKA HISAFUMI
IPC: H04N19/91
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoding apparatus and image decoding apparatus in which efficient image compression can be performed, while preventing deterioration of image.  <P>SOLUTION: The image encoding apparatus for dividing an input image that may have gradations of different numbers for each small region, into bit planes and compressing them includes an image converting means for dividing the input image into bit planes by applying, for each pixel value, different pixel value conversion, depending on the number of gradations in a small region to be encoded so as to improve continuity between neighboring pixels more in a higher-order plane, and an image encoding means for performing predetermined entropy encoding for each of bit planes, resulting from the conversion due to the image conversion means. If the numbers of gradations are equal for all the small regions, the input image as a whole is regarded as a single small region, and the image is encoded, while the number of small regions is regarded as one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007283877-A (JP)
Title: Security system for vehicle
Inventor: KANEDA KOJI
IPC: B60R25/10
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To minimize battery consumption, and to promptly report security information to a driver when an abnormal condition due to a theft action is detected.  <P>SOLUTION: An alarm control portion 10 stores security information of an occurrence reason and occurrence date and time when abnormal conditions such as abrupt vibrations due to the theft action is detected, in a memory device 12 on the basis of signals from theft action detecting sensors 11 equipped with an impact sensor and the like for detecting abnormal vibrations generated on a vehicle body. When a getting-on action of the driver is detected, the security information is indicated in a display device 32, thereby making the driver grasp the situation of the occurrence of the abnormal condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284189-A (JP)
Title: Escalator system
Inventor: MAEDA ATSUSHI
IPC: B66B29/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To outstandingly enhance convenience of a passenger by enabling traveling of an escalator facility designated to a descending side regardless of feeding of a commercial power source voltage when the commercial power source voltage from a building side is shut off by an earthquake and the escalator facility is automatically stopped.  <P>SOLUTION: When the commercial power source voltage from the commercial power source 21 is shut off and the escalator facility 2a is automatically stopped, a control device 3a is backed up by a backup power source 22. A brake 7 of the escalator facility 2a is released by the control device 3a to enable descending traveling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183527-A (JP)
Title: Active element array substrate, liquid crystal panel, and method for inspecting the same
Inventor: CHO GENGO
IPC: G02F1/1368
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an an active element array substrate having a simple layout, a liquid crystal panel, and a method for inspecting the same.  <P>SOLUTION: A display unit is arranged in a display region of the substrate and a scanning line and data line are used for control of a pixel unit. An internal short ring has a first segment, a second segment, and a connection segment for connecting both the segments. A gate and the sources of the first and second active elements connect respectively to the first and second segments. The gate and the source of a portion of the third active element connect to the second segment and the drain connects to the odd number scanning line. The gate and the source of the third active element connect to the second segment and the drain connects to the even number scanning line. The gate of the fourth active element connects to the connecting line; the source connects to the data test line, and the drain connects to the odd number and even number lines, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007288967-A (JP)
Title: Dc brushless motor
Inventor: OTA KENICHI
IPC: H02K11/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a winding range of a stator winding from being narrowed without increasing an outer-diameter dimension of a stator when providing screw bosses to an electrically-insulating member.  <P>SOLUTION: A DC brushless motor has a stator iron core, which is composed of a tubular part and a plurality of pairs of tooth parts protruding from the inner peripheral face of the tubular part to the radial inside, the electrically-insulating member 47, which covers the inner peripheral face and axial both end faces of the stator iron core and parts excluding a protruding end face 43f of each tooth part 43p, and each winding 41 wound around each tooth part 43p via the electrically-insulating member 47. The screw bosses 48 are axially formed respectively at each end-face covering part 47c of the electrically-insulating member 47 covering each axial end-face of the stator iron core at a position of not protruding from the outer peripheral face of the stator iron core to the radial outside and at a position of not hindering the winding of each winding 41 to each tooth part 43p.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292127-A (JP)
Title: Connector for coupling attaching and piping device using this connector
Inventor: NAKAYA TSUKASA
IPC: F16L19/03
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling attaching connector and a piping device using this connector, without damaging a pipe connecting seal surface required for original use, when using a joint body for a pipe joint used for installing a product, for the other purpose.  <P>SOLUTION: The coupling installing connector 30 is installed in the joint body 20 for the pipe joint of forming a pipe connecting seal part in a tip part of a cylindrical member, by threadedly engaging with a male screw 26, by forming the male screw 26 for fastening a pipe connecting fastening member on an outer peripheral surface of the cylindrical member of forming a fluid flowing passage 21 inside; and also has an installation seal part sealed to a place different from the pipe connecting seal part on the joint body side for the pipe joint. The piping device is a pipe constituted to be connected to the pint body 20 for the pipe joint via the coupling installing connector 30 for the product using the joint body 20 for the pipe joint.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293956-A (JP)
Title: Optical pickup and optical disk drive
Inventor: KAWAKITA SATOSHI
IPC: G11B7/22
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an optical pickup and optical disk drive which can exhibit successful property to a plurality of kinds of optical disks.  <P>SOLUTION: An abberation generated by oblique incidence to an objective lens unit 9 is compensated by shifting and arranging a first diffraction pattern PTd from an optical axis by having positioned the first diffraction pattern PTd which makes an optical beam Ld of a first wavelength which carries out oblique incidence to the objective lens unit 9 to an optical axis of the object lens unit 9, so that the abberation of the optical beam Ld of the first wavelength which is diffracted by the first diffraction pattern PTd and condensed with an objective lens 21 becomes minimum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292633-A (JP)
Title: Tool for measuring characteristic of semiconductor device, and characteristic measuring method using the same
Inventor: NAKAJIMA MASAAKI
IPC: G01R31/26
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for measuring a characteristic capable of obtaining easily stable measuring precision, and a characteristic measuring method using the same.  <P>SOLUTION: This tool of the present invention for measuring the characteristic of a semiconductor device is provided with a base block 5 for mounting the semiconductor device of a measuring object, a position regulation part 15 attached detachably to the base block 5, and for regulating a position of mounting the semiconductor device on the base block 5, a fixing lever 6 for fixing on the base block 5 the semiconductor device with a mounting position regulated by the position regulation part 15, and a measuring stylus unit 14 attached detachably to a tip of the fixing lever 6 and for contacting with an electrode of the semiconductor device to conduct measurement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295475-A (JP)
Title: Recording and reproducing apparatus
Inventor: FUJII NORIYUKI
IPC: H04N5/76
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing apparatus capable of changing a display image of a representative image into a prescribed image contained in corresponding video/acoustic information and improving work efficiency of change work even when changing display images of a number of representative images.  <P>SOLUTION: A video recorder (recording and reproducing apparatus) 1 of the present invention comprises an HDD 2 and a DVD drive 3 for video-recording contents (video/acoustic information). Furthermore, a control section 21 includes a function for reducing and displaying a partial image contained in the contents video-recorded by the HDD 2 and the DVD drive 3 as a thumbnail image 63 (representative image). Moreover, the control section 21 includes a function which is capable of selecting a plurality of thumbnail images 63 and simultaneously changes display images of the selected thumbnail images 63 into prescribed images, contained in the contents, corresponding to the thumbnail images 63.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290937-A (JP)
Title: Method of purifying nickel chloride aqueous solution
Inventor: ANDO KOJI
IPC: C01G53/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of purifying a nickel chloride aqueous solution by which impurity elements such as copper, iron, cobalt and zinc are safely and economically removed without using a high hydrochloric acid concentration liquid to obtain a purified liquid and electrolytic nickel having low content of impurity elements is obtained at high current efficiency by an electrolytic collecting process using the purified liquid as an electrolyte in the removal of the impurity elements from an acidic nickel chloride aqueous solution containing the impurity elements.  <P>SOLUTION: The impurity elements are adsorbed and removed by adding a water soluble metallic chloride into the acidic nickel chloride aqueous solution containing the impurity elements and after adjusting the concentration of total chlorine to 8.5-10.0 mol/L and the concentration of hydrochloric acid to ≤3 mol/L, bringing the adjusted nickel chloride aqueous solution into contact with a strong basic anion exchange resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006207828-A (JP)
Title: Connecting structure of reduction gear
Inventor: OGAMOTO MITSUO
IPC: F16H57/025
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a reduction gear, flexibly coping with the state of a counterpart machine and the state of own reduction gear ratio.  <P>SOLUTION: This connecting structure of an oscillating reduction gear and an orthogonal reduction gear in reduction gears includes: an oscillating reduction gear 104 provided with external gears 108A, 108B rotated with eccentricity to an input shaft 102A, an internal gear 110 inscribing and meshing with the external gear, and a carrier 112 taking rotation component of the external gear; and an orthogonal reduction gear 105 provided with a transmission shaft 46 connected to the carrier 112, to which the rotary power is input, an inlet side bevel gear 116 coaxially mounted on the transmission shaft 46 and an outlet bevel gear 118 meshing with the inlet bevel gear 116. A cylindrical joint flange 44 connecting the output side fitting surface 50 of the oscillating reduction gear 104 and the input side fitting surface 124B of the orthognal reduction gear 105 by the inlet and outlet connecting surfaces 44A, 44B formed at both ends thereof is interpoesd between the oscillating reduction gear and the orthogonal reduction gear, and the transmission shaft 46 and the carrier 112 are rotatably disposed on the inner periphery of the joint flange 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007298751-A (JP)
Title: Musical sound controller and musical sound control program
Inventor: SATO KENJI
IPC: G10H1/053
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound controller capable of distinctly listening to utterance, and a musical sound control program.  <P>SOLUTION: A level detecting section 8b with which a DSP 8 is equipped is the section to detect the envelope level of the speech inputted by a microphone 10. A CPU 2 is inputted with the envelope level thereof and stores the same successively in a prescribed memory region of a RAM 4 (S11). Next, the level value written in the memory region prior to the prescribed time is read out (S12) and whether the control level changes or not is judged (S13), and if the control level changes, the control level is transmitted to a sound source 7 so as to control the sound volume of the second musical sound (S16).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296136-A (JP)
Title: Measuring system for game, and time acquiring method
Inventor: MIKI YASUTOSHI
IPC: G04G5/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring system for a game, which is suitably acquiring the game time of individual game players while reducing the data transmit amount.  <P>SOLUTION: The moment a wireless tag detects a pole change point of an electromagnetic field, a time (a running time) clocked by a clocking part is measured as a game time. In a format shown in (a), time information is generated. That is, 18-byte time information including a part (a value from second to 1/100 second, that is, SS.tt) of the measured game time and the other information is generated. As compared with the format shown in (b), the data amount is reduced to about 20 percentage. Even when a part (time information) of such gage time is transmitted, as shown in (c), synchronized running time is clocked by a wireless tag side and a timer device, so that the game time can be suitably restored at the receiving end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303293-A (JP)
Title: Cylinder pressure detection device of internal combustion engine
Inventor: MIZUNO TAKAHIDE
IPC: F02D45/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder pressure detection device of an internal combustion engine capable of appropriately calculating a hysteresis amount and accurately detecting cylinder pressure thereby.  <P>SOLUTION: A cylinder pressure detection device 1 of an internal combustion engine 3 includes a cylinder pressure sensor 11 for detecting cylinder pressure as detected cylinder pressure PCYLFM and estimates, as motoring pressure PCYLMDLK, the cylinder pressure occurring when no combustion is executed in a cylinder 3a (Step 1), calculates the hysteresis amount PCYLHYS exhibiting a deviation of the detected cylinder pressure PCYLFM from actual cylinder pressure on the basis of the detected cylinder pressure PFAVE and motoring pressure PMAVE obtained during an exhaust stroke of the internal combustion engine 3 (Steps 10-14), and corrects the detected cylinder pressure PCYLFM on the basis of the calculated hysteresis amount PCYLHYS (Step 15).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305395-A (JP)
Title: Led unit
Inventor: KUBOTA KIYOSHI
IPC: F21S2/00
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED unit with a simple structure capable of separating easily a metallic casing at the time of disassembly for recycle collection.  <P>SOLUTION: The LED unit has a casing (1) formed in a cylindrical shape with metallic material, and the casing (1) has a substrate (2) bonded integrally by a silicon resin (4) and LEDs (3) arranged inside, and a projected through hole for disassembly (17) is formed at the bottom part (12) of the casing (1). A sheet-like member (5) is installed at the bottom part (12) of the casing (1) and the sheet-like member (5) is constructed of a material (paper) with weak adhesiveness to the silicon resin and the casing (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306747-A (JP)
Title: Structure for mounting vibration generator in portable terminal device
Inventor: SATO TOKUKAZU
IPC: B06B1/14
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high reliability in connection between a power feeding terminal and a power feeding land of a circuit board, and stable feed power, and reduce thickness and save space when a vibration generator is mounted.  <P>SOLUTION: A band-like terminal piece of the power feeding terminal is positioned in the vertical direction relative to the power feeding land face of the circuit board. Part of the terminal piece in the lenghwise direction is provided with a raised area protruded outward from an end face of a terminal block. When the vibration generator is incorporated into the enclosure frame of a portable terminal device, the raised area of the terminal piece is pushed by external force from a wall of the enclosure frame. Thus, the raised area is crushed and elastically deformed in the lengthwise direction. As a result, the tip of the terminal piece is stretched in the vertical direction, and its contact is pushed out toward the circuit board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303787-A (JP)
Title: Heat exchanger
Inventor: NAGASHIMA MASAHIKO
IPC: F28F9/02
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvement in performance of a heat exchanger by preventing inflow of brazing filler material into a refrigerant circulating hole due to a capillary phenomenon and restraining the occurrence of clogging.  <P>SOLUTION: This heat exchanger 1 includes: a porous flat tube 2 formed of aluminum; and a tank part 5 in which the flat tube 2 is inserted, wherein the end of the flat tube 2 is provided with a groove 7 formed deeper than the distance L1 between the inner face 5A of the tank part 5 and the end face 2A of the flat tube 2. The distance (L1 + L2) from the inner face 5A of the tank part 5 to the base 7A of the groove 7 is secured enough, whereby inflow of brazing filler material into the tube due to a capillary phenomenon can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006348020-A (JP)
Title: Method for producing pyrrolidine compound
Inventor: IKEMOTO TETSUYA
IPC: C07D207/16
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a compound (3) containing a sterically exceedingly complicated trisubstituted methyl group even without using an expensive reagent and an ultralow temperature condition.  <P>SOLUTION: The method for producing a compound represented by general formula (3) or its salt comprises reacting a compound represented by formula (1) with a compound represented by formula (2) (each symbol in the formulas is specially defined) or its salt in the presence of formaldehyde or its derivative.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007311976-A (JP)
Title: Server device, and control method and control program of server device
Inventor: GO ATSUNORI
IPC: G06F3/12
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily manage an information related to a communication opposite party when receiving the provision of an interconnection service through a communication network.  <P>SOLUTION: A registration representative server 13 receives the requirement of service-using ID publication from an information apparatus 12A, requires the publication of the service-using ID to an interconnection service server 11 in place of the information apparatus 12A, and stores the published service-using ID and the access control information of the information apparatus 12A. When the provision of interconnection information is required together with the service-using ID from one of information apparatuses 12A, 12B..., the information related to inter-connectable other information apparatuses is presented to the information apparatus requiring the provision of the interconnection information on the basis of the service-using ID and access control information stored in an information storage section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309565-A (JP)
Title: Water heater
Inventor: HOKOTANI KATSUMI
IPC: F24H1/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve power recovery of a water heater producing hot water in a refrigerant circuit having a compressor and an expander.  <P>SOLUTION: This water heater comprises a water circuit 20 connected to a radiator 12 of the refrigerant circuit 10 wherein the compressor 11 and the expander 13 are connected through a motor 15, and producing hot water by allowing the water to exchange heat with a refrigerant. The water circuit 20 is provided with a hot water return passage 24 having a return valve 25 and returning a part of the hot water from the radiator 12 to an inlet side of the radiator 12. When a refrigerant density in the compressor 11 is lowered, the return valve 25 is opened. Thus an inflow temperature of the water of the radiator 12 is raised, and a refrigerant outlet temperature of the radiator 12 is also raised. As a result, a sucked refrigerant density of the expander 13 is increased, and a density ratio is kept at a design ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314352-A (JP)
Title: Method of manufacturing crystalline molten slag
Inventor: MATSUOKA SHOGO
IPC: C04B5/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing crystalline molten slag, in which dense and fine crystals can be grown to have sufficient mechanical strength to apply for aggregate or the like.  <P>SOLUTION: In a melting step for forming an incineration ash molten material by charging garbage incineration ash into a melting furnace and heating and melting, its composition is adjusted so that the basicity of the crystalline molten slag is 0.8-1.3 and TiO<SB>2</SB>is contained in amount of 2-10 mass%. The incineration ash molten material is cooled by air to obtain the crystalline molten slag.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007019006-A (JP)
Title: Conductive paste and electronic component mounting substrate using the same
Inventor: HAYASHI HIROKI
IPC: H01B1/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste with excellent conductivity, peel strength, quick hardening property and migration resistance.  <P>SOLUTION: The conductive paste contains conductive powder and a binder component. The conductive powder comprises metal powder wherein the surface of copper powder or copper alloy powder is partially covered with silver. The binder component contains liquid epoxy resin of two or more functions, and the epoxy resin has two or more phenyl glycidyl ether structures in the same molecule and one or more alkylene oxide structures in the same molecule.  <P>COPYRIGHT: (C)2007,JPO&INPIT