baber/WOPTO huggingface dataset:
Patent JP-2012080683-A (JP)
Title: Power supply device
Inventor: ASAKURA FUMIO
IPC: H02J7/02
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that efficiently feeds electric power from a power supply device to a load device.SOLUTION: A power supply device comprises: a first converter circuit 43; a photovoltaic power generator 21 as a power source device 2; secondary batteries 31, 32; a second converter circuit 47; and a direct power feeding circuit 50. The first converter circuit 43 converts a voltage of the photovoltaic power generator 21 into a voltage of the stationary secondary battery 31 and supplies the voltage to a first DC bus line 41. The secondary battery 31 is charged from the first DC bus line 41. The second converter circuit 47 converts the voltage of the first DC bus line 41 into a voltage of the second battery 32 for a vehicle as a load device 3 and supplies the voltage to the secondary battery 32. The first converter circuit 43 can convert a voltage of the photovoltaic power generator 21 into a voltage of the secondary battery 32 and supply the voltage to a second DC bus line 42. In this case, power supplied from the secondary batter 31 is shut off with a diode D2 by closing a relay 51. The power of the first converter circuit 43 is directly supplied to the secondary battery 32 via the direct power feeding circuit 50 without through the second converter circuit 47, so that the secondary battery 32 is efficiently charged.
Patent JP-2012077224-A (JP)
Title: Thermally conductive composition
Inventor: SANO HIROKI
IPC: C09K5/08
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive composition which is excellent in thermal conductivity, impact resistance, lightness, and moldability.SOLUTION: The thermally conductive composition is composed of a polycarbonate-based polymer, a pitch-based graphitized short fiber, and a thermally conductive filler other than the pitch-based graphitized short fiber, wherein the thermally conductive filler other than the pitch-based graphitized short fiber has the thermal conductivity of 100 W/m.K or more in at least one direction and density of 4 g/cmor less, and the thermally conductive composition includes 50-100 pts.wt. of the pitch-based graphitized short fiber and 30-150 pts.wt. of the thermally conductive filler other than the pitch-based graphitized short fiber with respect to 100 pts.wt. of the polycarbonate-based polymer.
Patent JP-2012076811-A (JP)
Title: Slide carton
Inventor: SUGIYAMA YUJI
IPC: B65D5/38
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a slide carton in which an inner box and an outer box can firmly engage with each other, and this engagement can be released by a small force.SOLUTION: The inner box 1 is contained in the outer box 2 formed with a lock window 33A on a front face 33 of the outer box. The inner box 1 has a lock panel 16, this lock panel 16 has a bending part 16b which: is overlappingly fixed at its one side to a front face 12 of the inner box 1 facing the lock window 33A; and is possible to project outward through a part corresponding to the lock window. An abutting panel 17 which perpendicularly bends along a left side surface 13 of the inner box 1 from the another side of the lock panel, is further formed. A width of the lock panel 16 becomes widest at its front end n1, this widest width (L2) is wider than an inner dimension (L3) of the opened lock window through the front face 33 of the outer box 2, The width of the lock panel 16 is reduced toward a rear end of the lock panel 16, and a front end edge (t) of the abutting panel contacts an inner sidewall of the outer box 2 at the position of the front end n1 of the lock panel 16.
Patent JP-2012079615-A (JP)
Title: Fuel cell
Inventor: UCHIYAMA TOMOAKI
IPC: H01M4/86
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To increase durability of an electrolyte membrane, thereby also improving durability of a fuel cell.SOLUTION: A unit cell 15 comprises: a protruding groove 32 and a recessed groove 33 in an intermediate layer 30 interposed between an anode 21 and an anode-side gas diffusion layer 23. The grooves are located on a side of the anode 21, the recessed groove 33 allows an MEA to expand to a side of the gas diffusion layer in a groove width A, the expansion being caused due to swelling of an electrolyte membrane 20. The protruding groove 32 restricts the movement of the MEA relative to the gas diffusion layer in a protruding width B adjacent to the recessed groove 33. In addition, an irregularity dimensional ratio A/(A+B) obtained by the groove width A of the recessed groove 33 and the protruding width B of the protruding groove 32 is set to be 0.5 or more and less than 1.0.
Patent JP-2012081659-A (JP)
Title: Vulcanizing mold and method of manufacturing pneumatic tire
Inventor: IKEJIRI NAOTO
IPC: B29C33/10
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanizing mold and a method of manufacturing a pneumatic tire by which gas sealed in a cavity is constantly discharged smoothly from a vent hole by preventing a spew from remaining on the vent hole formed on a molded surface, and deterioration of quality of a manufactured tire can be prevented by suppressing variation of shapes or the like of vent spews protruded from an outer surface of a product tire after released from a mold.SOLUTION: The vulcanizing mold 1 contributes to partition a cavity 6 to vulcanize and mold a raw tire. The vent holes 7, 17 for discharging the gas sealed in the cavity 6 are formed on the molded surfaces 2a, 3a, 4a facing to the cavity 6. Spiral grooves 7a, 17a are formed on inner circumferential surfaces of the vent holes 7, 17.
Patent JP-2012082483-A (JP)
Title: Porous metal body, method for producing the same, and molten salt battery
Inventor: FUKUNAGA ATSUSHI
IPC: H01M4/80
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a porous metal body which has a three-dimensional mesh structure, is composed of aluminum, and is suitable for use as an electrode of a molten salt battery; to provide a method for production thereof; and to provide a molten salt battery using the same.SOLUTION: There is provided a porous metal body which is a porous metal body forming a three-dimensional mesh structure by having a hollow framework, wherein the hollow framework is formed from a 1-100 μm-thick aluminum layer, and each of the inside and outside surfaces of the aluminum layer has a tin layer. Such porous metal body can be obtained by the inner-tin-layer forming step of forming a tin layer on the surface of a resin molding having a three-dimensional mesh structure, the aluminum framework forming step of forming an aluminum layer on the surface of the inside tin layer, the outer-tin-layer forming step of forming a tin layer on the surface of the aluminum framework, and the resin removal step of removing the resin molding after the aluminum framework forming step or after the outer-tin-layer forming step.
Patent JP-2012030031-A (JP)
Title: Striking power generation device and chair type massager having striking power generation device of this type
Inventor: DEGUCHI TOMOYASU
IPC: A61H23/02
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To enable massage treatments to be done securely by giving a patient striking powers on his/her affected body region in time to music melodies.SOLUTION: The striking power generation device 4 includes a striking power generation means 15 that makes massage treatments by giving a patient striking powers on the affected body part, and a control means 16 to control this striking power generation means 15. The control means 16 controls the striking power generation means 15 by the output of drive signals issued to the accompaniment of music melodies played. Also, the control means 16 outputs the drive signals that are produced based on the beat elements of music played.
Patent JP-2012087817-A (JP)
Title: Vaporized gas discharge device
Inventor: URATA TETSUYA
IPC: F17C13/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To quickly remove a liquid component of a vaporized gas deposited on a filter when the vaporized gas of a liquefied gas is sent to a reciprocating compressor from a storage tank for storing the liquefied gas such as LNG via a filter.SOLUTION: A vaporized gas discharge device includes a liquid removal device 11 which supplies a liquid removing gas to a vaporized gas pipe 5. The supplied liquid removing gas is made to pass through the filter 9, and by this arrangement, the liquid component of the vaporized gas deposited on the filter 9 is vaporized by the liquid removing gas.
Patent JP-2011092707-A (JP)
Title: Locking shipping wedge
Inventor: FARASCIONI DAVID
IPC: A61B17/072
Filed: 2010-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking shipping wedge for use with a disposable loading unit of a surgical instrument.  <P>SOLUTION: A loading unit and shipping wedge assembly includes: the loading unit adapted to releasably engage the surgical instrument and including a tool assembly and a drive assembly which is movable from a retracted position to an advanced position to actuate the tool assembly; and the shipping wedge which is configured to releasably engage the loading unit and includes a transverse member positioned to extend into the loading unit and engage the drive member to retain the drive member of the loading unit in the retracted position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036712-A (JP)
Title: Game device and game program
Inventor: NAKAE TATSUYA
IPC: A63F13/537
Filed: 2010-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to arouse interest in a game.  <P>SOLUTION: A game device displays a given image suitable for a theme of a video game on a monitor when the video game is started. The game device includes a CPU 21a and a drawing processing part which display a starting image in a mode with a given change according to the progress of the video game based on information calculated by a given operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012085598-A (JP)
Title: Combine harvester
Inventor: IKEDA NAOYA
IPC: A01D67/00
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity and supporting strength of a combine harvester while suppressing an increase in the number of parts.SOLUTION: The combine harvester includes: a machine body frame 420 installed on right and left traveling parts 2; a step frame 197 provided on one side of the front of the machine body frame 420; and a transmission case 18 disposed on the central side of the front of the machine body frame 420 so as to transmit power to the right and left traveling parts 2. The three of the machine body frame 420, step frame 197 and transmission case 18 are interconnected by connecting the rear side of the transmission case 18 through a supporting stay 422 to the front side of the machine body frame 420, and connecting the upper side of the transmission case 18 through a reinforcing frame 424 to the step frame 197.
Patent JP-2012087272-A (JP)
Title: Rubber composition, method for producing rubber composition and pneumatic tire
Inventor: NISHIURA FUMIAKI
IPC: C08K3/36
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which can achieve the reduction in rolling resistance caused by the lightening of a tire and the improvement of its wear resistance on high levels, a method for producing the same, and a pneumatic tire using the rubber composition.SOLUTION: The rubber composition comprises: a rubber component (A) made of diene-based rubber; and a filler (B), and in which, provided that its actual density obtained by an A method in JIS K6268 is defined as dc, and the density and mass fraction of an i component by constituent analysis are defined as di and φi, respectively, the relation in the following inequality (1) is satisfied: 0.970≤dc.Σ(φi/di)≤0.980...(1), and the filler (B) at least comprises silica.
Patent JP-2012092867-A (JP)
Title: Resin pipe joint and assembling method of the same
Inventor: YAMADA MASATERU
IPC: F16L19/02
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin pipe joint which is improved so as to permit a clamping operation of a union nut smoothly and lightly without accompanying diameter-reducing deformation of an inner cylinder while exhibiting effective coming-off prevention function and effective seal performance of a tube.SOLUTION: The resin pipe joint has a joint body 1 made of fluorine resin provided with an inner cylinder 4 and a male screw, and a union nut 2 made of fluorine resin provided with a sealing pressing part 10 for pressing a female screw 8 and a diameter-expansion part 3A and a coming-off prevention pressing part 11 and, by the clamping of the union nut 2 in such a state that the tube 3 is inserted to the inner tube 4 and the diameter-expansion part 3A is formed, the large-diameter side part of a diameter-expansion changing region 9 is pressed on the coming-off prevention pressing part 11 and the small-diameter side part is pressed on the sealing pressing part 10 respectively in the axial center P direction, wherein, on respective parts pressed by the sealing pressing part 10 and the coming-off prevention pressing part 11 by the screwing of the union nut 2 in the tube 3, depressions h1, h2 are formed beforehand.
Patent JP-2012091820-A (JP)
Title: Packaging box
Inventor: ISHIDA YUU
IPC: B65D5/50
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To surely prevent a bottle or the like in a box from being broken and coming off from the bottom of the box even if the bottom of the box is shocked by a shock from the outside of the box.SOLUTION: The packaging box integrally includes a cushioning part 2 on the bottom of the box 1. The cushioning part 2 is assembled in such a way that its cross section is nearly inverted U-shaped by supporting walls 21R and 21L, article bottom protecting walls 22R and 22L, fixing walls 23R and 23L, and fixing parts 24R and 24L. The fixing walls 23R and 23L and the fixing parts 24R and 24L are bonded and fixed on the side surface walls 12 and 14, respectively, and also the supporting walls 21R and 21L are brought into surface-contact with each other between edges of lower flaps 17R and 17L.
Patent JP-2012099955-A (JP)
Title: Decoding device and decoding method
Inventor: HAYAMIZU ATSUSHI
IPC: H03M13/19
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing an increase in computational complexity while maintaining fast convergence.SOLUTION: With respect to input data, a check node processing section 56 updates external value ratios in each row of a parity check matrix on the basis of a priori value ratios. From an element corresponding to an updated external value ratio which is identified by a row and a column of the parity check matrix, a specification section 60 specifies a new element in a different row of the same column. The specification section 60 specifies as the new element one of a plurality of elements contained in the same column which is to be updated next by the check node processing section 56. When the check node processing section 56 completes updating each row, a variable node processing section 58 updates a priori value ratio on the basis of external value ratios with respect to a specified new element. The check node processing section 56 and the variable node processing section 58 alternately repeat the processing.
Patent JP-2012098992-A (JP)
Title: Advertisement providing system, advertisement provision management device, advertisement provision management method, and advertisement provision management program
Inventor: MISE HIROAKI
IPC: G06Q30/02
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To maximize profit of commercial facilities in which a digital signage terminal is installed.SOLUTION: An advertisement providing system includes a digital signage terminal installed in a commercial facility, and an advertisement provision management device connected to the digital signage terminal through a network. The advertisement provision management device includes means of generating a plurality of content provision schedule candidates based upon provision condition information for general contents, advertisement contents, and facility-dedicated contents; means of calculating a profit effect value based upon advertisement rate revenue unit-price information and expected revenue information for each of the generated content provision schedule candidates; means of determining a content provision schedule from the content provision schedule candidates based upon the calculated profit effect value; means of acquiring an advertisement content to be provided based upon the determined content provision schedule; and means of distributing the acquired advertisement content to the digital signage terminal.
Patent JP-2011035422-A (JP)
Title: User interface for controlling light emitting diodes
Inventor: ZWANENBURG MICHEL J
IPC: H05B44/00
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel and unique touch screen interface which facilitates user control of the spectral outputs and the luminance of an LED light source with precision which is higher than those in conventional techniques.  <P>SOLUTION: An LED lighting system (100) employs the LED light source (115), a user interface (124, 128, 134, 138) and a controller (112). The LED light source includes a plurality of colored LEDs, emitting one among a plurality of spectral outputs by one or more currents that flows through the colored LEDs where each current has a variable time average flow. The user interface facilitates user selection of one of the spectral outputs. The controller controls the variable time average flow of each current flowing through the colored LEDs by the spectral output which is selected by the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012111595-A (JP)
Title: Conveying device
Inventor: HOJO TARO
IPC: B65G1/00
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device which reduces particulate emission.SOLUTION: The conveying device 1 has a moving truck 20 which has a motor electrically connected to a current collector 28, and a dust-proofing means 12 for preventing particulate emission which occurs by contact between the current collector 28 and a trolley 11. The dust-proofing means 12 includes: a dust-proofing case 13 which is formed in a box-shape provided with an opening portion 132 and into which the trolley 11 is contained; an outer base portion 141 which is provided in the dust-proofing case 13 and arranged almost parallel with one edge of the opening portion 132; an inner base portion 142 which is arranged along the other edge of the opening portion 132; and a closing energizing means 16 for energizing the inner base portion 142 and closing the opening portion 132 by sealing the inner base portion 142 and the outer base portion 141. The moving truck 20 has an opening energizing means 29 for opening one portion of the opening portion 132, and an arm 27 which is inserted into the portion opened by the opening energizing means 29 and holds the current collector 28 in the dust-proofing case 13.
Patent JP-2012119031-A (JP)
Title: Head gimbal assembly and disk device equipped with the same
Inventor: KIKUCHI TAKAFUMI
IPC: G11B21/21
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a head gimbal able to cope with an increase in the number of terminals in a connection part and allows addition of various functions, and to provide a disk device equipped with the same.SOLUTION: The head gimbal assembly of the disk device comprises: a suspension, a head, and a wire trace electrically connected to the head at one end and having the connection part 60 at the other end. The wiring trace comprises: a metal thin plate 61; a basis insulator layer formed on this metal thin plate; a conductor pattern 64 having a plurality of wires, a plurality of first connection terminals 65a and a plurality of second connection terminals 65b, and formed on the basis insulation layer, both the plurality of first and second connection terminals 65a and 65b being continuous with the wires; and a cover insulation layer formed on the basis insulation layer so as to cover the conductor pattern. The connection part of the wire trace has an aperture 61a having two facing side edges. The first connection terminals extend into the aperture from one side edge of the aperture, and the second connection terminals extend into the aperture from the other side edge of the aperture.
Patent JP-2011072314-A (JP)
Title: Partially double stranded nucleic acid molecule
Inventor: MARUYAMA ATSUSHI
IPC: C12Q1/68
Filed: 2010-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily identifying fine distinction of base sequence.  <P>SOLUTION: There are disclosed a method for detecting a sequence mismatch between a sample single-stranded nucleic acid molecule and a standard single-stranded nucleic acid molecule, comprising a step in which a nucleic acid molecule which is a partially double-stranded nucleic acid molecule comprising a single-stranded nucleic acid molecule (a)complementary to the sample single-stranded nucleic acid molecule and one or two single-stranded nucleic acid molecules (b) which hybridize with part of the single-stranded nucleic acid molecule (a), the region which assumes a single-stranded structure in the partially double-stranded nucleic acid molecule being complementary to a region comprising a site where the sequence mismatch is anticipated in the sample single-stranded nucleic acid molecule, is brought into contact with the sample single-stranded nucleic acid molecule under conditions which allow hybridization, and a step of detecting the sequence mismatch characterized by comprising the presence or absence of the sequence mismatch utilizing the fact that the exchange rate is rapid when there is no sequence mismatch and the exchange rate is slow when there is a sequence mismatch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121089-A (JP)
Title: Hand drill
Inventor: SAITO MANABU
IPC: B23B45/14
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a hand drill which can suppress occurrence of delamination when drilling an object, and being miniaturized.SOLUTION: The hand drill 1 includes a base member 2, a damper 3, a drill body 4, and a drill bit 5. The base member 2 contains an abutment surface 6A to which an object is abutted, and includes a drill bush 8. The damper 3 includes a piston rod 31 and a cylinder 32, being shrinkable along the axial direction thereof. The tip part of the piston rod 31 is secured to the base member 2. The drill body 4 is secured to the cylinder 32, and is displaced along with the cylinder 32. The drill bit 5 is attached to the drill body 4 almost parallel to the axial direction of the damper 3. The tip of the drill bit 5 is positioned at the tip of the drill bush 8 under such condition as the damper 3 is extended.