baber/WOPTO huggingface dataset:
Patent JP-2009129664-A (JP)
Title: Positive electrode can for alkaline cell, alkaline cell, and manufacturing method thereof
Inventor: KUNIYA SHIGEYUKI
IPC: H01M2/02
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode can for an alkaline cell in which load to the environment is small when it is manufactured, while it can maintain suitable discharge performance.  <P>SOLUTION: The positive electrode can 11 for the alkaline cell is a member made of a nickel-plated steel plate M1 that is a bottomed cylinder mold by carrying out a multi-stage deep drawing processing. On a nickel-plated layer 42 of the inner face side of the positive electrode 11, cobalt plating 43 or palladium plating 44 is applied. When cobalt plating 43 is selected, it is suitable that its thickness is made between 0.05 μm or more and 0.10 μm or less. When palladium plating 44 is selected, it is suitable that its quantity is between 5 mg/m<SP>2</SP>or more and 10 mg/m<SP>2</SP>or less. It is suitable that positive electrode mixture 13 contains manganese dioxide and graphite as its main materials, and polyacrylic acid or its salts as binder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130126-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKEUCHI KOICHI
IPC: H01L21/768
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing short circuit to adjacent wiring via an air gap caused by a bottom borderless via, while reducing inter-wiring parasitic capacitance by the air gap.  <P>SOLUTION: The semiconductor device includes: at least a pair of first metal wiring arranged at prescribed interval on a first insulating film; an inter-wiring insulating film for covering the first metal wiring; second metal wiring to intersect with the first metal wiring on the inter-wiring insulating film; and a plug to be connected to one or both of the pair of first metal wiring and the second metal wiring. The inter-wiring insulating film includes, between the pair of first metal wiring, an area including the air gap, and an area composed of only the inter-wiring insulating film. The area composed of only the inter-wiring insulating film is positioned between the pair of first metal wiring corresponding to a part to be connected to the plug.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125865-A (JP)
Title: End mill and its manufacturing method
Inventor: MATSUSHITA NORIYUKI
IPC: B23P15/34
Filed: 2007-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end mill capable of improving its machining accuracy while securing tool rigidity, and its manufacturing method.  <P>SOLUTION: In the end mill 1, since the end P1 of a tip seat 14 on the rear end side of a tool body 10 is set within a range of a cutting part 12, the tip seat 14 can be formed not to be excessively large while suppressing reduction in tool cross-sectional area compared to the case that the end P1 is set within a range of a shank 11. This can secure tool rigidity and suppress chattering resulting from lowered tool rigidity when a workpiece is cut, thereby contributing to improvement in machining accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126169-A (JP)
Title: Mechanical pencil
Inventor: MURAKOSHI YASUO
IPC: B43L19/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical pencil which enables an eraser to be easily detached from a main barrel and can be substantially used in a favorable usability in the same manner as that of a single eraser, and further which enables the need to be eliminated for changing handling of the main barrel to a state of being turned bottom up.  <P>SOLUTION: The mechanical pencil comprises in which a knocking operation cylinder body 3 for performing the knocking operation of a lead feeding mechanism built in the main barrel 2 is detachably mounted in the radial direction of the main barrel 2 in the rear end 2a of the main barrel 2 and get the knocking operation cylinder body 3 filled with the eraser 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133389-A (JP)
Title: Automatic transmission
Inventor: HIRAMATSU TAKEO
IPC: F16H3/66
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission which achieves forward 7 gear shifts by using three sets of simple planetary gears and five friction elements, wherein members passing through an outer diameter side of a planetary gear are minimized in number.  <P>SOLUTION: A second sun gear is normally locked. A first rotary member is formed by connecting a first sun gear and a second carrier. A second rotary member is formed by connecting a first ring gear and a third carrier. An input shaft is normally connected to a third ring gear. An output shaft is normally connected to the second rotary member. Five friction elements comprise a first friction element capable of locking rotation of the first carrier, a second friction element selectively connecting the second carrier and third sun gear, a third friction element selectively connecting the second carrier and third sun gear, a fourth friction element selectively connecting the second ring gear and second rotary member and a fifth friction element selectively connecting the second carrier and third ring gear, and achieves at least forward 7 gear shifts and reverse 1 gear shift.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008142540-A (JP)
Title: Apparatus, system, and method for adaptively controlling frame interval between ultrasound scanning frames for ultrasound elasticity imaging scan
Inventor: LIN FENG
IPC: A61B8/08
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus (22), system (54), and method for adaptively controlling a frame interval (24) between ultrasound scanning frames (e.g. 25) for ultrasound elasticity imaging scan.  <P>SOLUTION: The system includes a transmitter for transmitting ultrasound beams to a subject during an ultrasound elasticity imaging scan, and a receiver for receiving ultrasound beam echoes from the subject responsive to transmitted ultrasound beams. The system also includes a processor for processing a plurality of the ultrasound beam echoes to determine a strain variation of the tissue undergoing strain (16), calculating a value for an ultrasound scanning frame interval adapted for imaging the tissue undergoing the determined strain variation (18), and setting the value of the ultrasound scanning frame interval for acquiring ultrasound elasticity images of the tissue undergoing the determined strain variation (20).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009134500-A (JP)
Title: Logic simulator and logic simulation method
Inventor: WATAYA YASUSHI
IPC: H03K19/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve highly precise logic simulation even under such circumstances that an element delay value varies due to duration of a signal by setting an element delay value under the consideration of the influence of the duration of the signal of an input signal.  <P>SOLUTION: A logic simulator includes: a storage device which stores a signal duration delay file which associates the duration of an input signal supplied to the logic gate of a logic circuit with element delay value information; and a simulator part which extracts the element delay value information corresponding to the duration of the input signal by referring to the signal duration delay file on the basis of the duration of the input signal supplied to the logic gate during simulation, and executes the logic simulation of the logic circuit on the basis of the extracted element delay value information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135760-A (JP)
Title: Low radiation noise electronic equipment, transmission line connection cable with plug or adapter, and radiation noise removal method of electronic equipment
Inventor: SAKAMOTO YUKIO
IPC: H01F37/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize by using a common mode choke coil a real clean electromagnetic environment which substantively reduces noise radiating from electronic equipment, and which does not rely on a reduction of a noise measured value by clock frequency diffusion.  <P>SOLUTION: The noise reduction electronic equipment of the present invention has an electronic equipment body with a signal generator shielded by a shield case, a port for taking out a signal outside through the shield case, and a common mode choke coil for preventing radiated noise connected to a transmission line connecting the signal generator and the port. The common mode choke coil is arranged inside or outside of a shield surface of each port on a substrate situated within a 1/4 wavelength of a signal frequency from the shield surface or within a connector. A common mode impedance of the common mode choke coil is set equal to or more than 377 Ω, so that a radiated noise is reduced. Thus, the noise reduction electronic equipment is realized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133425-A (JP)
Title: Hydraulic shock absorber
Inventor: YAMAGUCHI HIROYUKI
IPC: F16F9/32
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber capable of improving a degree of freedom of adjusting a damping force characteristic with a simple structure.  <P>SOLUTION: This hydraulic shock absorber continuously changes a step height to valve seats 11 and 12 and inner seats 13 and 14 in the valve seat peripheral direction, and continuously changes valve opening pressure of disc valve groups 15 and 16 in the valve seat peripheral direction. Thus, the flexibility of setting the damping force characteristic can be expanded with respect to a conventional hydraulic shock absorber being constant in the step height to the valve seats 11 and 12 and the inner seats 13 and 14. The hydraulic shock absorber can also be performed by the simple structure of only continuously changing the step height to the valve seats 11 and 12 and the inner seats 13 and 14 in the valve seat peripheral direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140148-A (JP)
Title: Information presentation device, information presentation system, information presentation method, and program
Inventor: YAMAMOTO MITSUO
IPC: G06F17/30
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presentation device for selecting content to be presented to a user in consideration of spread of content on a time axis.  <P>SOLUTION: This information presentation device 1 includes: map databases 2, 3, and 4 for storing map information of a different maps in different generations; and a content database 5 for storing content related to a prescribed spot on the map, that is, content body information to be presented to the user. The content database 5 stores a keyword related to the content body information, that is, content addition information to be added to the content. On the basis of the content addition information, the plurality of content body information are associated by a link having weighting different according to the degree of mutual association, and priority of the content body information to be presented to the user is determined on the basis of the weighting of the link.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140560-A (JP)
Title: Storage device and displacement control circuit
Inventor: SHIBANO MOTOMICHI
IPC: G11B25/04
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve following accuracy by suppressing vibration of a recording medium caused in the direction of rotary shaft of the recording medium, reducing disturbance of air stream generated around the recording medium, and facilitating the following of a magnetic head for a recording track on a storage medium.  <P>SOLUTION: The storage device has a storage medium 3, a spindle motor 2 for rotation-driving the storage medium, and a head 4-1 for recording and reproducing a signal for the storage medium. The device also has a shroud 6 for suppressing displacement of the rotary shaft direction of the rotatry storage medium, the shroud has an opposite plane opposing to the storage medium in a contactless manner, and the opposite plane has a vibration generator 6-2 driven in the direction of rotary shaft direction in accordance with an external control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137619-A (JP)
Title: Package
Inventor: SATO TAKAO
IPC: B65D75/14
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package that facilitates handling such as transport and storage, enables easy packing and unpacking, and is also suitable for reuse.  <P>SOLUTION: The package has a quadrangular cross-section, open ends, and a tubular shape. In this package, folds are formed by folding corners near the opening so that the corners project in the diagonal direction of opposite corners. It is preferable that the folds are present at all the corners near both the open ends.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137804-A (JP)
Title: Aggregate washing apparatus, aggregate washing method, and method of absorbing water into aggregate
Inventor: SEIKI SHOHEI
IPC: C04B14/02
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aggregate washing apparatus capable of washing fine particles adhering to the surface of aggregate with a simple structure, an aggregate washing method using the washer, and a method of absorbing water into the aggregate using the washer.  <P>SOLUTION: The aggregate washing apparatus 10 comprises a container 12 for filling the aggregate 50 to be washed, a water supply hose 14 for supplying water for washing, a water barrier material 16 for dividing between the aggregates filled in the container to form a channel of the water in the container, and a turbidity meter 18 for measuring the turbidity of the water used for washing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139846-A (JP)
Title: Display device, display method and program
Inventor: NEGI TAKESHI
IPC: H04Q9/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which holds down unwanted energy cost and by which a display screen of an audio device or the like located at a distant place is easily viewed.  <P>SOLUTION: The display device which displays information on a display part 11 based on an operation signal from a main body operation part 12 attached to a main body and/or a remote control device 20 is equipped with a control part 13 which determines whether an input operation signal is the operation signal from the main body operation part 12 or the operation signal from the remote control device 20, and controls to switch luminance of the display part 11 based on a result of determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145109-A (JP)
Title: Wheel load measuring method and wheel load measuring device
Inventor: SUZUKI MITSUGI
IPC: G01G19/04
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel load measuring method and a wheel load measuring device which are hardly influenced by a measuring worker, measuring environment and the like, and which are capable of obtaining measured wheel load values with smaller measuring errors, and furthermore not requiring a displacement measuring means when a wheel is lifted and the wheel load of the wheel is measured.  <P>SOLUTION: While lowering a wheel which was lifted by a hydraulic jack 4 by decompressing the hydraulic jack 4, the oil pressure of the hydraulic jack which is detected by an oil pressure sensor 5 is measured at a constant time interval according to the elapsed time using a computing device 7. The wheel load is computed based on the oil pressure at a changing point where the changing rate of the oil pressure is maximum so that the error of the wheel load measurement values due to change in the measuring worker and measuring environment becomes smaller to measure the wheel load at high precision. Further, the oil pressure of the hydraulic jack 4 is allowed to measure according to the elapsed time so that a displacement measuring means is not necessary to reduce number of the parts of the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147670-A (JP)
Title: Image processor and image display device using the same
Inventor: OGINO MASAHIRO
IPC: G06T7/20
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for converting a frame rate of a panned image wherein input images entirely move, with high quality.  <P>SOLUTION: In a frame rate conversion process, an interpolation frame is created by performing interpolation process using an image (object) motion vector detected from a plurality of frames in an input image signal and then inserted in the input image signal frame sequence. When the input image is the panned image, the interpolation process is performed using a global vector indicating a direction of the overall movement of a screen instead of the motion vector in a region including ends of the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143703-A (JP)
Title: Horizontally rotating type substrate transfer carrier device in carrying of double row substrate
Inventor: NAGAKURA MASAJI
IPC: B65G49/04
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer carrier device, in which substrates in double rows can be transferred and carried at high speed from a carrying-out part of one processing tank of processing tanks in two rows disposed in parallel to a carrying-in part of the other processing tank adjoining it at an interval, and there is no interference such as contact with each other between thin substrates in double rows while they are transferred and carried.  <P>SOLUTION: On the transfer carrier device 10, a horizontally rotating device 12 is provided, comprising a transfer rail 11 to rotate and move between a carrying-out side rail part 6a of one carrying rail 6 and a carrying-in side rail part 7a of the other carrying rail 7 in a rotation actuation part. On the horizontally rotating device, a substrate guide member 30 and a double row substrate enclosure 40 are provided to integrally rotate and move with the transfer rail. A transfer position fixing means 50 is also provided to fix a hanger tool 3 to suspend the double row substrate W to a transfer position of the transfer rail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147198-A (JP)
Title: Substrate processing method, and substrate processing apparatus
Inventor: INATOMI YUICHIRO
IPC: H01L21/027
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing accuracy, to reduce processing time and to suppress the diffusion of solvent components inside and outside an apparatus by efficiently sticking solvent vapor to the surface of a resist pattern without using an ultraviolet irradiation process.  <P>SOLUTION: The surface of the resist pattern R formed on the surface of a semiconductor wafer W through an exposure process and a developing process is coated with water molecules m. The solvent vapor of a water-soluble solvent (such as NMP) is supplied to the surface of the resist pattern R coated with the water molecules m, and the surface of the resist pattern R is swollen by the solvent vapor combined with the water molecules m to achieve a smoothing process. The water molecules m and the solvent s stuck to the resist pattern R on the wafer W after the smoothing process are removed by drying.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146811-A (JP)
Title: Positive electrode body for lithium-ion secondary battery and lithium-ion secondary battery
Inventor: KOGA HIDEYUKI
IPC: H01M4/13
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium-ion secondary battery capable of preventing oxidative destruction or ignition of electrolyte solution even at overcharge or high temperature, and yet with high energy density.  <P>SOLUTION: The positive electrode bodies 100, 200 are to include an oxygen-absorbing substance 1 having a lithium-ion absorbing and desorbing capacity, and moreover, having an oxygen-absorbing capacity at overcharge and containing lithium-content complex oxide, and a positive electrode active substance 2, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144860-A (JP)
Title: Pulley and method of manufacturing the pulley
Inventor: YAMASHITA KENICHI
IPC: F16H55/36
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley capable of positively preventing idle rotation of an intermediate flange, reducing the work load upon welding, improving circularity of the intermediate flange, and improving quality by eliminating variation in the welding strength, and a manufacturing method of the pulley.  <P>SOLUTION: The intermediate flange includes: a pair of substantially semicircular split rings 110, 120 fitted so that ends 110a, 120a are opposed to a flange groove 160 provided in the circumferential direction of a belt winding face 140; a pin hole 170 bored in a bottom face of the flange groove 160 between the ends 110a, 120a of the pair of split rings 110, 120; a rotation stopping pin 150 press-fitted in the pin hole 170; and a welded part formed by welding the opposing faces of the ends 110a, 120a and the rotation stopping pin 150 together and turning finishing the welded surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145810-A (JP)
Title: Curvature correction mechanism, optical scanner and image forming apparatus
Inventor: SERIZAWA KEIICHI
IPC: B41J2/44
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curvature correction mechanism capable of suppressing deformation of a main scanning line into M-shape or W-shape and to provide an optical scanner and an image forming apparatus.  <P>SOLUTION: The curvature correction mechanism has: a plate spring member serving as a pressurizing member which abuts on a reflecting mirror to press in a direction perpendicular to the mirror face; and a supporting member which supports the reflecting mirror at a position different from the pressurizing position by the plate spring member; a first forcibly curving means which forcibly curves the reflecting mirror; and a thrusting means serving as a second forcibly curving means which thrusts the reflecting mirror in the direction perpendicular to the mirror face so as to forcibly curve the reflecting mirror in the direction opposite to the curving direction by the first forcibly curving means, wherein the curvature of the main scanning line is corrected by adjusting the thrusting amount of the thrusting means, and the supporting member is composed of an elastic member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152350-A (JP)
Title: Manufacturing method of wiring substrate, ink for forming conductor pattern, conductor pattern, and wiring substrate
Inventor: TOYODA NAOYUKI
IPC: H05K3/46
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring substrate equipped with a conductor pattern having high reliability, and to provide conductor pattern forming ink capable of forming the conductor pattern having stability in discharging droplets and excellent reliability.  <P>SOLUTION: This manufacturing method of the wiring substrate includes a process to give ink containing an aqueous dispersion medium, metal particles, and sugar-alcohol onto a ceramic molded body containing ceramic particles and binder by a droplet discharge method, a process to form a laminated body by pressure-bonding and laminating a plurality of ceramic molded bodies on which a pattern is formed, and a process to form the wiring substrate having a ceramic substrate and a conductor pattern by sintering the laminated body. The melting point of sugar alcohol is higher than the glass transition temperature of the binder contained in the ceramic molded body, and the temperature of the ceramic molding in the press-bonding process is higher than the glass transition temperature of the binder and lower than the melting point of sugar alcohol.  <P>COPYRIGHT: (C)2009,JPO&INPIT