baber/WOPTO huggingface dataset:
Patent JP-2011144831-A (JP)
Title: Axial resistance type inertial mass damper
Inventor: ISODA KAZUHIKO
IPC: F16F15/02
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial resistance type inertial mass damper which can eliminate twisting between two members.  <P>SOLUTION: The inertial mass damper 1 includes an outer cylinder 4 which is fixed to a first member T1; a ball screw 2 having a thread 2c formed on the outer periphery and a base end portion 2a fixed to a second member T2, the ball screw being coaxially arranged within the outer cylinder 4; a double nut 3 which is rotationally screwed to the thread 2c of the ball screw 2, and supported rotatably relative to the outer cylinder 4; and a flywheel 5 which rotates about a central axis O of the ball screw 2 together with the double nut 3. A presser portion 6 is provided at an engagement portion between the ball screw 2 and the outer cylinder 4, the presser portion allowing the displacement of the ball screw 2 in the screw axial direction X relative to the outer cylinder 4 but constraining the rotation of the ball screw 2 about the central axis O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145455-A (JP)
Title: Image heating device
Inventor: SANO TETSUYA
IPC: G03G15/20
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure insulation between each of the side surfaces or edge portions in a short-length direction of a conductive substrate of a heating member and a conductive base layer of a flexible member, even when an insulating layer is provided only at the longitudinal center part of the conductive substrate of the heating member which comes in contact with the conductive base layer of the flexible member.  <P>SOLUTION: The image heating device includes: the heating member including a long narrow substrate having properties to generate heat when energized, and reduce its resistance value in accordance with a temperature rise, an electrode part provided inside each longitudinal end portion of the substrate, for supplying power to the substrate, and the insulating layer provided at the longitudinal center part of the substrate; a supporting member configured to support the heating member; and the flexible member which moves while being in contact with the insulating layer and includes the conductive base layer which comes in contact with the insulating layer, wherein an image carried on a recording material is heated by heat of the heating member through the flexible member. Both end surfaces in the short-length direction perpendicular to the longitudinal direction of the substrate, on the surface, coming in contact with the flexible member, of the insulating layer are covered with the supporting member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011146569-A (JP)
Title: Ceramic circuit board
Inventor: KITAMURA YOICHI
IPC: H05K3/34
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic circuit board that prevents solder from protruding from a pad electrode, and wettedly spreading.  <P>SOLUTION: A pad electrode 5 is formed on a ceramic substrate 1, having a ball mounting section R for mounting a solder ball 8. A solder resist layer 6 is so formed on the pad electrode 5 as to expose the ball mounting section R and to surround the ball mounting section R in a planar view. At least the uppermost surface of the ball mounting section R of the pad electrode 5 is made of a metal material that easily gets wet with solder, while a solder resist layer 6 is made of a metal material hard to get wet with solder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010193435-A (JP)
Title: Imaging apparatus
Inventor: HOSHIKAWA HIDEAKI
IPC: H04N5/225
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus wherein dust does not easily adhere to an imaging portion.  <P>SOLUTION: An imaging apparatus (1) includes: an imaging portion (41) provided with an image pickup device (41A) for picking up a subject image; a first housing (44) holding the imaging portion (41); a protective cover (32) disposed at a photographic object side rather than the first housing (44); a second housing (30) independent of the first housing (44), holding the cover (32) and provided with a mount structure (10M), to attachably and removably mount interchangeable lenses (20) at the photographic object side rather than the protective cover (32), wherein an airtight space (90) is formed by at least one of the first housing (44) and the second housing (30), the imaging portion (41), and the protective cover (32).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170676-A (JP)
Title: Information storage medium, information reproducing method, information recording method, and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium to/from which digital video information can be recorded and reproduced, and an information reproducing method, an information recording method, and an information reproducing device using the medium.  <P>SOLUTION: In the information storage medium, an AV (Audio Video) file, cell time information, PGC (Program Chain) information are recorded in respective different areas. The cell time information includes a time code table related to a video object. Overlapping reproduction of the same part in the video object is performed between different cells in different PGC. The unit of address managed in control information to which the cell time information and the PGC information belong is different from the unit of AV address defined in the AV file. Information about the sampling frequency of an audio signal is included in the cell time information, and the information about the sampling frequency is included in an area different from the area for information about the number of specific units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011147054-A (JP)
Title: Electronic apparatus, and method of manufacturing the same
Inventor: NAGANO YOJI
IPC: H01L23/02
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus in which an electronic component bonded on a substrate is sealed by a cap body, and to provide a method of manufacturing the same.  <P>SOLUTION: At a circumferential edge of a ceramic substrate 10 on another principal surface side, in which a vibrating piece bonding terminal 18 is provided, a stage part 11 is formed in parallel with the other principal surface. A wall surface 12 of a step formed by the stage part 11 and another principal surface is provided perpendicularly to the stage part 11. Furthermore, a metal layer 13 is provided over the stage part 11 and the wall surface 12. A piezoelectric vibrating piece 20 is bonded to the vibrating piece bonding terminal 18 through a bonding member 39. Then, the metal layer 13, over the stage part 11 and the wall surface 12 of the ceramic substrate 10, and a cap body 19, on a lower surface side of an abutting leg part 19c and on the inside of a side wall part 19b closer to the abutting leg part 19c, are bonded through brazing filler metal 29, and the piezoelectric vibrating piece 20 is air-tightly sealed within a cavity T surrounded with the cap body 19 and a bonding surface of the piezoelectric vibrating piece 20 of the ceramic substrate 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010096770-A (JP)
Title: Semiconductor test apparatus
Inventor: OHASHI MASATOSHI
IPC: G01R31/3193
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform an excellent failure/no-failure test of devices by measuring the cross point of a differential clock signal output from a device under test (DUT) and the timings of two data signals to obtain a relative phase difference between the two signals.  <P>SOLUTION: There are provided a differential signal timing measuring means that outputs cross point information Tcross obtained by measuring the timing of the cross point of one differential output signal output from the DUT; a non-differential signal timing measuring means that outputs data change point information Tdata obtained by measuring a transition timing at which the logic of the other non-differential output signal output from DUT transitions; a phase difference calculating means that outputs a phase difference ΔT obtained by calculating the relative phase difference between the cross point information Tcross obtained by measuring the two output signals at the same time and the data change point information Tdata; and a failure/no-failure test means receptive of the phase difference ΔT for performing, based on a predetermined threshold value, a failure/no-failure test in the relative phase relationship of DUT.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011148569-A (JP)
Title: Passenger conveyor
Inventor: GOMI MASASHI
IPC: B66B23/12
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor which reduces secular deterioration, by enhancing an engaging force between a resin member and a metallic member for constituting a tread of a footstep.  <P>SOLUTION: A hole 19a is formed on a flange side surface for constituting a projection part of a metallic plate 19 of the footstep, and when coating the resin member 18, part of the resin member 18 is made to enter the hole 19a, to thereby form a meshing part between the metallic plate 19 and the resin member 18. Thus, a load when a person gets on is prevented from directly acting on the meshing part, and damage/deterioration of the meshing part by the repetitive load or the like is reduced, attaining the long service life of the resin member 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151547-A (JP)
Title: Packet transmitting method and packet transmitting device
Inventor: TAKECHI HIROTO
IPC: H04L47/43
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet transmitting method and a packet transmitting device which reduce a circuit scale of the device for performing packet transmission by using a PW and also suppress throughput deterioration.  <P>SOLUTION: In the packet transmitting device, a transmission function part copies a reception packet from a previous stage, and adds sequence identifiers to a plurality of packets to transmit the packets to a plurality of paths, a reception function part selects a first arrival packet on the basis of the sequence identifiers of a plurality of arriving packets, transfer the packet to a later stage and also discards later arrival packets. The transmission function part includes, at the previous stage for copying a received packet, a PW mapping processing part for performing mapping processing for performing capsulation into a PW packet to be transmitted on a pseudo circuit, and copies the PW packet to add a sequence identifier to the copied packets, and the reception function part includes a PW demapping processing part for inputting the first arrival PW packet selected on the basis of the sequence identifier and performing demapping processing, and transfers the packets in which demapping is performed to the later stage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150619-A (JP)
Title: Electronic equipment
Inventor: SONODA DAISUKE
IPC: G06F3/041
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a calculation amount to delete a writing stroke which intersects with a deletion stroke.  <P>SOLUTION: The CPU 40 of electronic equipment 40 specifies coordinate data at a position within a unit area (A) among a series of positions constituting the writing stroke and also coordinate data at a position within a unit area (A) among a series of positions constituting the deletion stroke, among the coordinate data stored in a writing buffer WB concerning one unit area (A) among the unit areas A to which both the writing stroke and the deletion stroke enter, and then, determines by a round robin, the presence/absence of intersection of a line segment connecting the adjacent positions within the unit area (A) among a series of positions constituting the writing stroke with a line segment connecting the adjacent positions within the unit area (A) among a series of positions constituting the deletion stroke by the use of the specified coordinate data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022554-A (JP)
Title: Photocuring type liquid developer, method for manufacturing the same, developing device and image forming apparatus
Inventor: SHOSHI MASAYUKI
IPC: G03G9/12
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocuring type liquid developer which shows high safety, inhibits background fouling and image blurring, and has adequate fixability.  <P>SOLUTION: The photocuring type liquid developer contains at least colored resin particles and an electric insulating liquid which cures under light, wherein the electric insulating liquid contains a silicone compound having an unsaturated group represented by general formula (1), wherein R independently represents methyl or phenyl; l and m are an integer of 0-100; at least one of X<SB>1</SB>, X<SB>2</SB>and X<SB>3</SB>is a substituent A (wherein R independently represents methyl or phenyl; and n represents an integer or 2 or 3), and the others are independently 1-6C alkyl.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155550-A (JP)
Title: Optical reading device, control method for the same, and program
Inventor: MOTOYAMA HIROYUKI
IPC: G06T1/60
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize restart shifting and to improve resulting image quality even when scanning is paused and resumed.  <P>SOLUTION: A dot impact printer 10 instructs to stop conveyance when available capacity in an image buffer 41A goes below a buffering stop capacity, continues reading by scanners 111, 112 until a conveyance stop standby period elapses, and then stops reading. When the available capacity exceeds a buffering resume capacity after the lapse of the conveyance stop standby period, the dot impact printer 10 instructs to resume media conveyance and optical reading, prohibits the storage of read image data by the scanners 111, 112 to the image buffer 41A until a drive resume standby period elapses, and resumes the storage after the lapse of the drive resume standby period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158122-A (JP)
Title: Heat pump water heater
Inventor: NAGAE TOSHIYUKI
IPC: F24H9/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater improved in workability in connecting, mounting and demounting piping or the like.  <P>SOLUTION: The heat pump water heater includes a heat pump unit for heating hot water/water, and a hot water storage unit having a hot water storage tank for circulating the hot water/water by the heat pump unit. A terminal block 1 for connecting a connection electric wire, a terminal block cover 5 covering the terminal block 1, and pipe connecting tools (10, 11) disposed to circulate the warm water by the hot water storage tank are arranged on a side face of a housing of the heat pump unit, and a cover for covering the terminal block cover 5 and the pipe connecting tool 10 are divided into two (6, 8) to constitute the heat pump water heater.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158613-A (JP)
Title: Image forming apparatus and image unit-magnification degree adjustment method
Inventor: RYU KONBUN
IPC: G03G15/16
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To correct the deviations of the degree of an unit magnification in the sub-scanning direction when performing image formation on recording paper, without causing deterioration of productivity, in an image forming apparatus that employs a secondary transfer method which uses an intermediate transfer belt.  <P>SOLUTION: The image forming apparatus includes: a development unit that forms a toner image according to image data; the intermediate transfer belt 125, that stretches across a plurality of rollers, including a driving roller 125a, capable of moving endlessly in a sub-scanning direction at image formation and has an outer peripheral surface to which a toner image on the development unit is transferred; a secondary transfer roller 210, that transfers the toner image on the intermediate transfer belt to recording paper; a movement mechanism 200, that moves at least one of the plurality of rollers, across which the intermediate transfer belt 125 is stretched, or the secondary transfer roller 210 and alters the pressed state of the intermediate transfer belt 125 by the secondary transfer roller 210 at a nip part N; and a movement mechanism control part that controls the traveled amount of the roller (210) by the movement mechanism 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159190-A (JP)
Title: Information processor and program
Inventor: KITAHASHI TOMOKI
IPC: G06F3/048
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and a program, with which a user changes a portion to be enlarged and displayed according to desired rules when part of information is enlarged and displayed on a screen.  <P>SOLUTION: A rule information output section 30 outputs rule information to an information storage section 22 in response to rule specifying operations for the screen on which display object information to be displayed is displayed, or the rule information indicating rules of changing the enlarged and displayed portion of the display object information. A display content update section 26 updates contents displayed on the screen in response to display content update operations sequentially accepted from the user so that the enlarged and displayed portion on the screen in the display object information alter sequentially according to the rules indicated by the rule information when part of the display object information is enlarged and displayed on the screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010098337-A (JP)
Title: Semiconductor device manufacturing method
Inventor: NOMA TAKASHI
IPC: H01L21/68
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield and reliability of a BGA type semiconductor device having a ball-shaped conductive terminal.  <P>SOLUTION: A first glass substrate 4 is laminated on the surface of a semiconductor wafer 1a, formed with a first wiring 3, via a resin 5a. A second glass substrate 6 is laminated on the rear face of the semiconductor wafer 1a via a resin 5b. The first glass substrate 4 is partially notched so as to form a V-shaped groove VG. A second wiring 8 is formed so as to be connected with the first wiring 3 and to extend to the surface of the second glass substrate 6. Next, a protective film 9, made of an organic resin, and a resist layer R for providing an opening K in the protective film 9 are formed on the second wiring 8 by spray coating. A conductive terminal 10 is formed by screen printing while using the protective film 9 as a solder mask. In addition, a buffering member 7 may be formed on the second glass substrate 6 by spray coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096998-A (JP)
Title: Printed circuit board containing via pad with irregular pattern and method of manufacturing the same
Inventor: RYOICHI WATANABE
IPC: H05K3/08
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board containing a via pad with an irregular pattern, and to provide a method of manufacturing the same.  <P>SOLUTION: The printed circuit board includes: a circuit pattern 12 formed on a first insulating layer 11; the via pad 13 with irregular patterns 13a and 13b disposed away from the circuit pattern 12 on the first insulating layer 11 and formed with a larger cross-section area than a via hole A in the lower surface where the via hole A is formed; a second insulating body 14 formed on the via pad 13, in which the via hole A is not formed, and the circuit pattern 12; and a copper film layer 15 formed on the second insulating body 14 and the via hole A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160683-A (JP)
Title: Hvj-e vector containing il-2 and encephaloma-treating agent containing the same
Inventor: KANEDA YASUSHI
IPC: A61P35/00
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition and an encephaloma-treating agent, capable of promoting the activation of an effector T cell such as CD4<SP>+</SP>T cell and CD8<SP>+</SP>T cell, and capable of inhibiting the activation/proliferation of regulatory T cell (Treg), and enabling the immune therapy against tumor, especially encephaloma, and to provide a vector therefor.  <P>SOLUTION: The medicinal composition and the encephaloma-treating agent contain HVJ-E vector in which IL-2 or a gene encoding the IL-2 in a shape expressible of the IL-2 is sealed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164797-A (JP)
Title: Information processing apparatus and program therefor
Inventor: MUTO MASAO
IPC: G06F3/048
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus ensuring the ease of visual recognition of a relationship between information on an input/change target and another information, and a program therefor.  <P>SOLUTION: The information processing apparatus includes: a storage means for storing temporal axis information for identifying at least a date and predetermined information associated with the temporal axis information; and a drawing control means for displaying at least either of a set of a temporal axis area for display regarding the temporal axis information and an information area for display in a calendar format regarding the predetermined information and a list area for display in a list format regarding the predetermined information, and displaying a setting input area for updating the predetermined information stored in the storage means on a screen same as for the information area or the list area in response to predetermined operation by a user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161992-A (JP)
Title: Rear seat back frame used for rear seat of automobile
Inventor: NOZAKI HIROYUKI
IPC: B60N2/42
Filed: 2010-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deformation of a bottom corner and a corner bracket of a sub back panel, so as to regulate the transfer amount, when a large load is applied to a child seat in the event of sudden stop or collision accident, and to secure functions on the child seat and also secure safety.  <P>SOLUTION: A rear seat back frame includes right and left reinforcing brackets 28, 27, having arcuate butt end surfaces 30, 29 each curved from a base to a tip on a main pipe frame 11 side so as to conform to each of bottom corners 17, 16 of the main pipe frame 11. Substantially U-shaped reinforcing corner brackets 32, 31 are integrally formed on the bases. The reinforcing brackets 28, 27 are welded to corner flanges 24, 23 of the sub back panel in the state where the arcuate butt end surfaces 30, 29 are butted to the bottom corners 17, 16 of the main pipe frame 11. The reinforcing corner brackets 32, 31 are welded on the both sides of strikers 26, 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163426-A (JP)
Title: Shock absorber for vehicle
Inventor: KUBOTA TOMOO
IPC: F16F9/50
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber for a vehicle effectively reducing only an impact shock and improving comfortableness in a vehicle.  <P>SOLUTION: The shock absorber D for the vehicle includes a cylinder 1; a rod 2 movably inserted in the cylinder 1; and a piston 3 slidably inserted in the cylinder 1 and connected to the rod 2. The shock absorber D further includes a by-pass passage 5 by-passing a damping valve 4 that generates damping force in a compression stroke, and an on-off valve 6 for opening/closing the by-pass passage 5. The on-off valve 6 opens the by-pass passage 5 under the action of acceleration in a direction from the front to the rear of the vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT