baber/WOPTO huggingface dataset:
Patent JP-2008053866-A (JP)
Title: Reference signal multiplexing method in wireless communication system and wireless communication apparatus
Inventor: SHIKAKURA GIICHI
IPC: H04W16/02
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allotting resource in which limitation on the number of reference signal sequences is reduced.  <P>SOLUTION: A reference signal for UE to which an L1/L2 control signal is allotted is allotted to a resource (SB#1) close to a resource (LB#1) to which an L1/L2 control signal is allotted on the time axis in the same frequency band as the L1/L2 control signal. A channel quality estimation reference signal independent from a data signal or the L1/L2 control signal is allotted to such a resource as at least any one of a data signal demodulation reference signal and an L1/L2 control signal demodulation reference signal is not transmitted at the same timing in its transmission band. Limitation on the securable number of reference signal sequences is reduced by limiting the type of bandwidth of reference signals multiplexed in the same band and the same short block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050960-A (JP)
Title: Fuel injection control device
Inventor: MAJIMA YOSHIHIRO
IPC: F02D45/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device capable of keeping appropriate correction quantity of operation quantity of a fuel injection valve for compensating difference between actual output characteristics and desired output characteristics irrespective of fuel properties.  <P>SOLUTION: Fuel in a fuel tank 32 is pumped to a common rail 30 by a fuel pump 34. Fuel in the common rail 30 is injected and supplied to a combustion chamber 24 by a fuel injection valve 26. It is detected whether fuel poured in the fuel tank 32 has different properties from those of previous fuel. If fuel having different properties is poured, correction quantity of command injection quantity for the fuel injection valve 26 is re-learned.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053357-A (JP)
Title: Lock mechanism of handle, and printer
Inventor: HASHIMOTO MASAYA
IPC: B41J29/13
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle with a small number of components which are rotatably stored and fixable in carrying without forcing a user to perform any special action.  <P>SOLUTION: The handle 32 includes a rotary shaft and is supported by an apparatus main body 31 so as to be rotatable with a bearing 34 which is integrally formed with the main body 31. The handle 32 is rotatably operated to a carrying position and the rotary shaft is moved only at the carrying position. A shape 34a arranged in the bearing part 34 is fitted to a shape 33a arranged in the rotary shaft, so that the rotation of the handle 32 is restricted only in carrying so as to fix the handle 32. The rotary shaft and the handle 32 are moved by a series of actions to lift the handle 32 for carrying without using a special means for operating a knob, etc., so that the handle 32 is fixed by angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049543-A (JP)
Title: Transfer device equipped with gimbal mechanism
Inventor: KOKUBO MITSUNORI
IPC: B29C59/02
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device equipped with a gimbal mechanism which smoothly performs the oscillation of a trace quantity.  <P>SOLUTION: In the transfer device, above a support on which an article to be molded having a layer to be molded on the upper surface is mounted, a movable body is provided to be vertically movable, and a mold 72 wherein a fine unevenness pattern to be transferred to the article to be molded is formed on the lower surface is provided on the lower side of the movable body. The mold is provided on the lower side of the movable body through the gimbal mechanism 45. The gimbal mechanism 45 is provided with: a first gimbal member 62 having a concave spherical surface 61 of its center and a convex spherical surface 76; and a second gimbal member 65 which has a convex spherical surface 64 opposite to the concave spherical surface 61 and a concave spherical surface 73 opposite to the convex spherical surface 76 of the first gimbal member 62 and is engaged relatively oscillatably with the gimbal member 62. A plurality of air ejection holes 77 are provided in the concave spherical surface and the convex spherical surface of the gimbal member 62 or the second gimbal member 65, and discharge holes 80 are also provided at adjacent positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052992-A (JP)
Title: Connector
Inventor: HASHIGUCHI TORU
IPC: H01R12/79
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector allowing a connection object to be easily connected thereto, and capable of providing sufficient contact force.  <P>SOLUTION: A plurality of contacts 5 and 6 are held to a housing 3 having a reception space 34 for inserting an FPC therein. An actuator 9 is mounted to the housing 3 to be rotatable between an open position for inserting the FPC into the reception space 34 and a close position for keeping the FPC stored in the reception space 34. The contacts 5 and 6 are provided with seesaw type beams 51 and 61 having contact parts 51a and 61a on one-end sides, and power points 51b and 61b on which torque of the actuator 9 acts on the other end sides. The actuator is provided with: a pressing part 98 lifting the contact parts 51a and 61a to be separated to the outside of the reception space 34 by pressing down the power points 51b and 61b when the actuator 9 is located at the open position; and cam parts 92 and 93 pressing down the contact parts 51a and 61a to be entered in the reception space 34 by lifting the power points 51b and 61b when the actuator 9 is located at the close position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007097153-A (JP)
Title: High voltage high side transistor driver
Inventor: SUTARDJA SEHAT
IPC: H02M3/28
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high side transistor driver which generates an output signal with a higher voltage than a power input signal.  <P>SOLUTION: A high side transistor circuit includes a converter module 52, an input signal module 54, a receiver module 56, and a high side transistor 58. The input signal module 54 outputs a driver signal 82 to the receiver module 56. The receiver module 56 converts an input signal into a high or low signal suitable for driving the high side transistor 58. The converter module 52 provides an energy required to drive the high side transistor 58 and the input signal module 54 determines an ON or OFF state of the high side transistor 58. The high side transistor 58 receives a high voltage of 600 volts from a high voltage node 84. When the high side transistor 58 is ON, an output node 62 receives the high voltage from the high voltage node 84.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050044-A (JP)
Title: Package for recording medium
Inventor: WAKABAYASHI DAISUKE
IPC: B65D5/18
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the opening/closing of a lid panel, and to ensure the housing and the storage of a recording medium.  <P>SOLUTION: This package for recording medium includes a supporting panel 1a and the lid panel 1b which are integrally formed and closed when being bent to each other, and houses and stores a recording medium in a pocket 6 which is formed on the supporting panel 1a. In the package for recording medium, a standing up surface (lead) 4 having a large number of vertical perforations is inserted in a space between the supporting panel 1a and the lid panel 1b. When the lid panel 1b is closed, the standing up surface 4 having a triangular cross section appears which stands up to the inside of a support paper 2. Thus, the lid panel 1b is more surely closed in such a manner that the lid panel 1b is closely joined to the supporting panel 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053590-A (JP)
Title: Light-emitting device and sheet for conversion to white
Inventor: MATSUURA DAISUKE
IPC: H01L33/06
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device that is less apt to color variations and a sheet for conversion to white that is used therefor.  <P>SOLUTION: The light-emitting device comprises a plurality of ultraviolet LED light sources, having an ultraviolet LED chip; and the sheet for conversion to white that is provided on the plurality of ultraviolet LED light sources, disposed at a space that allows ultraviolet light emitted from the ultraviolet LED chip to be converted into a visible light, contains a plural kinds of fluorescent substances for converting the ultraviolet light into visible lights that differ in wavelength from each other, and has a resin layer capable of substantially obtaining white color light through color mixture of the light emitted from the plural kinds of fluorescent substances.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007068178-A (JP)
Title: Imaging device and method for producing flash light using pulse
Inventor: HELBING RENE P
IPC: G03B15/03
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device and a method for producing a flash light using an LED.  <P>SOLUTION: The imaging device and method produce a flash light using pulse of one or more color lights, e.g., red, green and blue lights, emitted from light sources. The light sources include light-emitting diode dies configured to emit different color lights.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008056964-A (JP)
Title: Graining agent for iron making
Inventor: MIURA SATORU
IPC: C22B1/16
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graining agent for iron making, which can sufficiently reduce an amount of fine powders contained in a raw material to be sintered and a raw material for a pellet when graining the raw materials in a production process for a sintered ore or the pellet for iron making, can improve the air permeability in a sintering machine and the like, and consequently can improve the productivity of the raw materials for iron making.  <P>SOLUTION: The graining agent for iron making includes a (meth) acrylic polymer. The all monomers composing the (meth) acrylic polymer comprise (meth) acrylic acid and/or a salt thereof in a total amount of 80 to 100 mol% by ratio, and introduced elemental sulfur S defined by S=[(amount of S contained in (meth) acrylic polymer)/(all amount of S contained in graining agent for iron making)×100] in an amount of 25 to 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007170661-A (JP)
Title: Saddle tap
Inventor: ISHIKAWA KAZUO
IPC: F16L41/06
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saddle tap with a water shut-off function in a simple structure having a small number of parts, about a saddle tap for a resin pipe for providing a branching pipe to a water main pipe made of polyethylene and the like.  <P>SOLUTION: The saddle tap consists of a branching barrel, a drilling cutter and a cap. In the branching barrel, a branch part is provided at middle of a straight pipe part in which a female screw hole is formed vertically through the straight pipe part and a lower part of the straight pipe part erects on a saddle. The drilling cutter is detachably connected with a rotation jig and integrally provided with a drilling edge at a tip end of a lowering side of a male screw barrel part capable of moving up and down by screwing with the female screw hole of the branching barrel. The cap for closing the female screw hole is detachably mounted to an upper part of the straight pipe part of the branching barrel. At a lower end of the straight pipe part of the branching barrel, a valve seat is provided in which a valve hole for communicating with the female screw hole is formed so that the drilling edge of the drilling cutter can be inserted through the valve hole in a water-tight manner. The saddle is structured to be fusable to a part of an outer circumference surface of a resin pipe. The valve seat part is molded as a separate body from the branching barrel and a bush of which valve hole is a center hole is berried at a lower end of the straight pipe part of the branching barrel in a water-tight manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008058863-A (JP)
Title: Single layer prism sheet and composite prism sheet
Inventor: ABE HISASHI
IPC: C08F299/02
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single layer prism sheet that is a single layer crosslinked film prepared by imparting a prism pattern to the surface having a self-supporting property and that has little optical loss, excellent transparency, surface hardness and optical isotropy and gives a large effect of improving front luminance.  <P>SOLUTION: The single layer prism sheet comprises a vinyl ester composition as a main structural component and has a prism pattern formed on the surface, wherein a plurality of triangular prisms the cross-sectional figure of which is a triangle having a vertex angle of 70 to 110° are arranged in a pitch of 100 μm or less on one surface of the sheet comprising a vinyl ester composition and further containing a polyfunctional acrylate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062390-A (JP)
Title: Manufacturing method for liquid droplet ejection head and liquid droplet ejection head
Inventor: MATSUZAKI HIROKAZU
IPC: B41J2/055
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid droplet ejection head which can stabilize the ejection characteristic of ink at each nozzle, and to provide a manufacturing method for the liquid droplet ejection head.  <P>SOLUTION: A channel plate unit 52 is separated to a pressure chamber plate 28 (first channel plate 28) and a second channel plate 56 which consists of a nozzle plate 21, ink pool plates 22 and 23, a through plate 24 and an ink supply passage plate 26. In a state with the pressure chamber plate 28 and a diaphragm 30 joined, a piezoelectric plate composed of piezoelectric elements is joined to a surface of the diaphragm 30. The piezoelectric plate is individualized to be separate piezoelectric member groups 42 in coincidence with positions of pressure chambers 14. The piezoelectric members 42 and the pressure chambers 14 are positioned correctly. The thickness of the diaphragm 30 is thinned by half etching the diaphragm 30, so that an amount of deformation of the diaphragm 30 is increased. The ejection characteristic of ink is thus stabilized and can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007074730-A (JP)
Title: Method for connecting mobile communication terminal to its wireless data network
Inventor: PARK SUNG-JIN
IPC: H04W48/18
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio data service via optimal radio data network, taking into consideration the wireless environment.  <P>SOLUTION: The mobile communication terminal comprises a memory 140 for storing information in relation of a plurality of wireless data networks and predetermined order of priority, corresponding to this, a control part 120 for selecting the wireless data network 200 according to the priority order set, in advance, and a module part 110 attempting to connect to a server 300 via the selected wireless data network 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008062483-A (JP)
Title: Liquid delivering head and image forming apparatus
Inventor: FUKUYAMA KIYOAKI
IPC: B41J2/055
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a liquid room is narrowed by a head consisting of a piezoelectric element joined on an oscillating plate, a flow path plate is raised up to generate mutual interference and delivering efficiency is lowered thereby.  <P>SOLUTION: A liquid delivering head comprises a plurality of nozzles 21 for delivering a liquid, a flow path member 1 for forming the liquid room 11 with which respective nozzles 21 are communicated, the oscillating plate 3 for forming an oscillating plate region 31 for forming a wall face of a part of the liquid chamber 11, and a laminating type piezoelectric element 41 for generating a pressure for pressurizing the liquid in the liquid room 11 through the oscillating plate region 31 of the oscillating plate 3. The flow path member 1 is supported by a supporting body 51 independent from the piezoelectric element 41 on the nozzle 21 side in the longitudinal direction of the liquid room, and is supported by a non-active part 45A where the piezoelectric element 41 is not displaced through the oscillating plate 3 on the opposite side to the nozzle side in the longitudinal direction of the liquid room.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069192-A (JP)
Title: Polyaniline composite with controlled orientation
Inventor: TAKEUCHI MASAYUKI
IPC: C08G73/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new material derived from a polyaniline with controlled molecular orientation of the polyaniline.  <P>SOLUTION: A polyaniline composite is composed of a sheet structure as follows. Molecules of the polyaniline or a polyaniline derivative (preferably an emeraldine base type polyaniline) are cross-linked with a cross-linking molecule containing a specific nitrogen-containing heterocyclic ring in a molar ratio of the polyaniline or polyaniline derivative:cross-linking molecule of 2:1 and the molecules of the polyaniline or polyaniline derivative are mutually oriented parallel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070551-A (JP)
Title: Head-mounted display
Inventor: KATO SHIGERU
IPC: G09G3/20
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display which is provided with a display element for displaying an image, and in which the image can be photographed in an appropriate imaging state when using the head-mounted display by connecting the same to an imaging device.  <P>SOLUTION: The head-mounted display provided with the display element for displaying the image is equipped with a fixing section capable of mounting the imaging device in a prescribed attitude to the display. Also, the fixing section capable of changing the attitude of the imaging device on the basis of the head-mounted display is equally satisfactory. In addition, there may be further provided with a detector for detecting the variation in the attitude of the imaging device. The detector may detect the variation based on the difference between the optical axis in the imaging device and the display direction of the display element. Also, the display element may display the detection result by the detector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070200-A (JP)
Title: Humidity sensor device
Inventor: USUI KAZUO
IPC: G01N27/22
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity sensor device constituted so as to reduce the variations in the output characteristics due to the effect of foreign matter exerted on a humidity-sensitive film to detect the humidity accurately.  <P>SOLUTION: The humidity sensor device 100 includes a sensor chip 200, wherein an electrode pad 230 is provided on a humidity-sensitive film forming surface, a circuit board 300 having a land 320 provided on its surface, the bump electrode 400 provided on the electrode pad 230 to electrically connect the electrode pad 230 and the land 320 and an underfill 500 for embedding the gap between the opposed surfaces of the sensor chip 200 and the circuit board 300. Of the underfill 500, the arranging region, excluding the peripheral region of the jointing parts of at least the electrode pad 230, the bump electrode 400 and the land 320 in the underfill 500 contain the same main components as those of the main components which constitute the humidity-sensitive film 216.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068752-A (JP)
Title: Driving controller for vehicle
Inventor: OMURA HIROSHI
IPC: B60W30/16
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving controller of a vehicle for enabling the vehicle to travel on a curve without giving any feeling of incompatibility to a crew while operating ACC control.  <P>SOLUTION: This driving controller of a vehicle is provided with an ACC control part 10; a turning radius calculation part 11 for calculating the turning radius of its own vehicle; and an upper limit speed setting part 12 for setting an upper limit speed corresponding to the calculated turning radius. The ACC control part 10 controls the speed of its own vehicle under turning to become the set upper limit speed or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074502-A (JP)
Title: Automatic alignment winding method of linear bodies, and its device
Inventor: FUJITA REISHI
IPC: B65H54/28
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To wind cables around a drum without a collapse of winding of cables even if a flange of the drum is deformed, and to wind more cables.  <P>SOLUTION: In an automatic alignment winding method of linear bodies, when the linear bodies 5 are wound in multi-layers around a rotating drum 3 having flanges 3B on its each side while relatively traversing and automatically aligning the linear bodies 5, and when the linear bodies 5 are wound in an n-th layer, each width between flanges on a linear line passing the center of measurement points of the linear bodies 5 wound in an (n+1)-th layer next to the n-th layer is detected in advance by a non-contact type flange width detection device 21 at a plurality of measurement points dividing the circumference of the flanges 3B into a plurality of sections. Based on the measured widths between flanges and outer diameters of the linear bodies 5, the number of winding of the linear bodies 5 wound in the (n+1)-th layer and an arrangement pitch P of each linear body 5 are calculated. Based on the calculated arrangement pitch P, depending on the situation, the linear bodies 5 are wound on between the linear bodies 5 that has been wound in the n-th layer, and between the linear bodies 5 in the n-th layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078182-A (JP)
Title: Pattern formation method and circuit board
Inventor: TOYODA NAOYUKI
IPC: H05K3/10
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern formation method by which an appropriate pattern can be formed for a short time, and to provide a circuit board.  <P>SOLUTION: Dot-like patterns 61 that are formed by discharging drops and are respectively isolated are fixed on a substrate 50. One or a plurality of drops are newly given onto each of the respectively isolated and fixed dot-like patterns 61. The drops given to the respective fixed dot-like patterns 61 extend outward without being away from the patterns 61 while centering the patterns 61 as nucleus, and the patterns 61 join with each other by the drops extending outward by using the patterns 61 as nucleus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074149-A (JP)
Title: Arrangement lever device for vehicular seat
Inventor: WATANABE MASATO
IPC: B60N2/22
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient arrangement lever device for a vehicular seat restricted in vibration of an operation lever which is not used when the other lever is operated for use by arranging a reclining operation lever and a walk-in operation lever close to each other to easily find the operation levers.  <P>SOLUTION: In addition to the reclining operation lever 1 installed in a working shaft 5 of a reclining lock installed between the cushion bracket 3 and a back bracket 4 opposite to each other, the walk-in operation lever 2 is installed inside a cushion bracket 3, and idle-swing links 12 and 14 which do not transmit operation of one of the operation levers to the other are interposed to structure a link mechanism. Both the operation levers 1 and 2 are connected to the operating shaft 5 of the reclining lock by the link mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT