baber/WOPTO huggingface dataset:
Patent JP-2013222480-A (JP)
Title: Substrate for suspension, suspension, head-attached suspension, combinational body of head-attached suspension and external connection substrate, and hard disk drive
Inventor: UCHIYA NAOYUKI
IPC: G11B21/21
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for suspension capable of reducing wearing of a bonding tool used for attaching an external connection substrate, and improving bonding reliability with external terminals of the external connection substrate.SOLUTION: A substrate 1 for suspension comprises an insulation layer 10, a metal supporting layer 20, and a wiring layer 30. The wiring layer 30 includes a plurality of wiring 31, and a plurality of connection terminals 33 each capable of being ultrasonically bonded to an external terminal 132 of an external connection substrate 131 using a bonding tool 60. The insulation layer 10 and the metal supporting layer 20 are provided with openings 70 for exposing the connection terminals 33. Each of the connection terminals 33 includes a tool surface 35 pressed by the bonding tool 60 and a bonding surface 36 ultrasonically bonded to the external terminal 132 of the external connection substrate 131. The surface roughness of the tool surface 35 of each connection terminal 33 is smaller than that of the bonding surface 36.
Patent JP-2013222814-A (JP)
Title: Printed circuit board
Inventor: NAKAHIRA MASAYUKI
IPC: H05K1/18
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board capable of rigidly connecting an electronic component and a substrate body in an inexpensive method.SOLUTION: In a printed circuit board, an electronic component is electrically connected to a conductive pattern of a substrate body of an insulation substrate. A terminal used for electrically connecting the electronic component and the conductive pattern pierces through the substrate body. For example, when the insulation substrate is a substrate having flexibility, the pierced terminal is more difficult to detach, and the terminal is rigidly fixed.
Patent JP-2013223365-A (JP)
Title: Ccid holder
Inventor: SHIROZOE AKIHIKO
IPC: H02J7/00
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To achieve high versatility by accommodating CCIDs of size varying from manufacturer to manufacturer.SOLUTION: A holder H1 includes a mounting base 1, a pair of side supporting sections 2, front face supporting sections 3, and lower face supporting sections 4. Each of the side supporting sections 2 is formed with a height difference so that the base side can support the side face of a CCID at a predetermined low position on a lower side thereof and support the front side of the CCID at a predetermined high position. The holder H1 is mounted at a holder mounting position, a charging cable 5 is drawn out downward from between the respective lower face supporting sections 4 through an opening section 30, and the CCID is supported by the respective lower face supporting sections 4 and held by the respective side face supporting sections 2 and the respective front face supporting sections 3.
Patent JP-2013221117-A (JP)
Title: Thermoplastic resin composition with high thermal conductivity
Inventor: NAKAMURA MITSURU
IPC: C08L67/02
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a semi-aromatic liquid crystal polyester with low emission of acetic acid gas and excellent thermal conductivity.SOLUTION: A method for preparing a semi-aromatic liquid crystal polymer comprising a unit (A) having a biphenyl group comprises synthesizing the semi-aromatic liquid crystal polymer through polycondensation using a monomer wherein carboxylic acid is esterified.
Patent JP-2012236012-A (JP)
Title: Pinball game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of executing a read-ahead presentation by itself independent of a Pachinko game machine.SOLUTION: When a game ball flowing down a game area during the variation of a special symbol is detected by a game ball detection switch 81b connected to a sub integrated controller 53 and arranged at a guiding device, a predictive presentation is displayed at a presentation symbol display device. When retention/storage of a random number value picked up due to a game ball entry to a start port is performed, a read-ahead command for indicating a read-ahead determination result of the retention/storage is transmitted to the sub integrated controller 53, and when the predictive presentation is being executed when the read-ahead command is received, a display mode of the predictive presentation is changed, and a predictive read-ahead presentation for reporting a big winning expectation degree of the retention/storage is executed. The predictive read-ahead presentation is ended when the time set at the start of the predictive presentation elapses.
Patent JP-2012157720-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing opening operation of the other door member in an opened state of one door member.SOLUTION: The game machine includes: a game machine body unit 3 (one door member); a game main block 5 (the other door member) at the back side; and a locking device 120 for locking the game machine body unit 3 and the game main block 5. The locking device 120 unlocks the game machine body unit 3 when a key is rotationally operated clockwise, unlocks the game main block 5 when the key is rotationally operated counterclockwise, and includes a fixing mechanism 128 for fixing the key to prevent the key from rotationally moving counterclockwise in a prescribed rotational movement position when the key is rotationally operated clockwise and reaches the prescribed rotational movement position, thus preventing rotational movement operation of the key in a counterclockwise direction by a fraud-doer even if the fraud-doer tries the rotational movement operation, preventing the game main block 5 from being unlocked fraudulently, and preventing the fraudulent act performed by opening the game main block 5 unlocked by the fraud-doer while relevant people of the game parlor are unaware of it.
Patent JP-2012136434-A (JP)
Title: Sulfate-resisting cement
Inventor: IBARAKI TETSUJI
IPC: C04B28/14
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide blast furnace slag cement which hardly expands due to a sulfate, in order to solve the following problem: concrete produced from blast furnace slag cement being a mixture of high alumina blast furnace slag fine powder with portland cement expands due to the generation of ettringite when the concrete is in contact for a long period of time with soil in which sulfate remains, resulting in the destruction of the concrete structure.SOLUTION: In mixed cement mainly containing blast furnace slag fine powder wherein the ratio of alumina is 12-17.5 mass% and portland cement, the mixing ratio of the blast furnace slag fine powder is controlled to 10-60 mass%, and the mixed cement is mixed with gypsum having a specific surface area of ≥7,000 cm/g, wherein the mixing ratio is 2-4 mass% expressed in terms of SO. The mixed cement is used as a raw material of sulfate-resisting concrete.
Patent JP-2012185507-A (JP)
Title: Automatic cleaning device for optical unit, optical unit and image forming apparatus having the same
Inventor: HOTANI TOMOYA
IPC: G03G15/04
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cleaning device for an optical unit which can reduce a load applied to a screw shaft and allows the assemblability thereof to be improved.SOLUTION: An automatic cleaning device is a device for automatically cleaning dust-proof glasses 5 in a laser scanner unit (an optical unit) 1 which houses a scanning optical system for emitting light for writing electrostatic latent images to a photoreceptor which comprised of emission openings for the light which is emitted from the scanning optical system and the dust-proof glasses 5 which cover the openings. The automatic cleaning device comprises: cleaning members arranged in the dust-proof glasses 5; a retaining member 8 for retaining the cleaning members; and a screw shaft 7 which is threadedly engaged with and penetrates through the retaining member 8. In the automatic cleaning device for the laser scanner unit 1 in which the retaining member 8 is reciprocated in a main scanning direction of the light which is emitted from the scanning optical systems by normally and reversely rotating the screw shaft 7, an end part on an anti-drive side of the screw shaft 7 is retained horizontally movably.
Patent JP-2012231467-A (JP)
Title: Content- and link-dependent coding adaptation for multimedia telephony
Inventor: GARUDADRI HARINATH
IPC: H04N7/14
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide techniques that can facilitate multimedia telephony.SOLUTION: A method for communication of multimedia data comprises: determining a first level of throughput associated with multimedia data communication from a first access terminal to a network; determining a second level of throughput associated with multimedia data communication from the network to a second access terminal based on feedback from the second access terminal to the first access terminal via the network; determining a budget associated with communication of a video unit of the multimedia data; and coding the video unit of the multimedia data on the basis of the budget and the first and second levels of throughput.
Patent JP-2013226106-A (JP)
Title: Method for producing instant coffee
Inventor: KOBAYASHI SHINICHI
IPC: A23F5/36
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing instant coffee rich in body and flavor and excellent in a sharp aftertaste.SOLUTION: A method for producing instant coffee includes: a first step of obtaining distillate by steam distillation of roasted coffee beans; a second step of obtaining a raw material coffee extract by contacting the roasted coffee beans after steam distillation and an aqueous solvent; a third step of obtaining an adsorbent treated material by contacting the raw material coffee extract with a porous adsorbent; a forth step of obtaining a coffee solid by drying the adsorbent treated material; and a fifth step of mixing the coffee solid and the distillate.
Patent JP-2013227954-A (JP)
Title: Hermetic electric compressor
Inventor: NIIMURA SHUHEI
IPC: F04C29/12
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic electric compressor with a reduced excessive compression loss.SOLUTION: A hermetic electric compressor comprises a release valve device 15 opening and closing a release flow path 26 provided to communicate a compression chamber with a discharge pressure chamber. The release valve device 15 includes: a valve body 15d provided to open and close the release flow path 26; a biasing member 15e biasing the valve body 15d to bring the release flow path 26 in a closed state; a stopper 25 to which the biasing member 15e is attached; and a retainer 16 holding the stopper 25 in the release flow path 26. The stopper 25 includes a plurality of projections 25b radially projecting from a central part 25a of the stopper toward an inner wall of the release flow path 26. A refrigerant passage 15g is formed between the projections 25b.
Patent JP-2013231473-A (JP)
Title: Anchor with screw
Inventor: MATSUNAGA MISATO
IPC: F16B37/04
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an anchor with a screw configured to cause less resistance during drilling a prepared hole with respect to a base material, and to eliminate backlash in a fixed state to the base material and reduction of a load support strength.SOLUTION: An anchor 1 with a screw has a male screw 2 on its outer periphery, and is configured such that a separation part 3a divided into two by a slit 6 of a tubular shaft part 3 provided with a drilling part 4 at its front end and a head part 5 at its rear end is push-opened by screwing of a screw 8 to divide the drilling part 4. The drilling part 4 is formed with a pair of cutting blade plates 11 extended forward in an axial direction from positions on both sides with the slit 6 sandwiched therebetween, at a front end of the separation part 3a, and a pointed front part 12 for joining front ends of the both cutting blade plates 11. The cutting blade plate 11 is formed in a cross-section shape in a substantially sector shape, by an arc-shaped outer surface 13 matched to an outer peripheral surface of a hollow shaft part 3, a cutting front guide surface 15 extended to the radial inside from a front edge in a screwing rotation direction of the arc-shaped outer surface 13, and an escape surface 16 for chips reaching from an inner end of the cutting front guide surface 15 to a rear edge in a screwing rotation direction of the arc-shaped outer surface 13.
Patent JP-2012161914-A (JP)
Title: Wire electric discharge machine detecting machining state
Inventor: KAWAHARA AKIYOSHI
IPC: B23H7/02
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine little effected by variations in a detection circuit of inter-electrode voltage.SOLUTION: An electric discharge ratio and an opening ratio per unit time are mostly determined in accordance with the opening ratio per unit time from an experiment of measuring the inter-electrode voltage and determining the discharge state, furthermore, the relationship changes very little among the machines. Consequently, only with detection of a clearly distinguishable opening state, electric discharge frequency and short circuit frequency per unit time are estimated. A trapezoidal wave voltage is applied between the electrodes during one application cycle, an intermission time is provided after voltage application, and the opening state is determined during the intermission time when the wire electric discharge machine is little effected by the variations in the detection circuit. An inter-electrode average voltage is determined based on the opening ratio for the application cycle frequency of the detected opening state and on a power supply voltage and the average voltage of one application cycle. By applying the conventional feed control using the frequency of the discharge thus found and the average voltage found from the opening ratio as indexes, highly precise machining can be actualized even in a high frequency machining.
Patent JP-2013234582-A (JP)
Title: Oil deterioration suppression device
Inventor: MORISHITA TAKEHITO
IPC: B01J20/08
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an oil deterioration suppression device which improves the collection efficiency of an oil-deteriorated component, and can suppress an increase of a pressure loss by reducing oil passage resistance.SOLUTION: An oil deterioration suppression device 1 comprises a filtering part 3 having a filtering material 10 for filtering oil, and a deterioration suppression part 4 having a powdery deterioration suppressing agent 15 for suppressing the deterioration of oil. The deterioration suppression part comprises a passage wall 16 for holding the deterioration suppressing agent and forming an oil passage. The deterioration suppressing agent includes a mesoporous inorganic material.
Patent JP-2013234529-A (JP)
Title: Sliding door structure
Inventor: WATANABE JIRO
IPC: E05F7/04
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sliding door structure with a simple configuration, which can reliably hold a sliding door in a closing position and which can automatically correct a displaced closing position to a correct closing position when the closing position of the sliding door is displaced.SOLUTION: A sliding door structure includes a retainer member A which is attached to a sliding door 1 or a frame wall 2, and a protruding member B which is attached to the frame wall or the sliding door. The retainer member A comprises an approximately V-shaped groove 3 which is opened toward a front surface in a cross-sectional shape along a horizontal direction, and a magnet body 5 which is disposed on the backside of the V-shaped groove 3. The protruding member B comprises an approximately V-shaped cross-section protrusion 9 which is formed of a metallic material attracted to the magnet body 5 and which is fitted into the V-shaped groove 3.
Patent JP-2013233771-A (JP)
Title: Screw for extruder
Inventor: CHIBA TAKAMITSU
IPC: B29C48/53
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a screw for an extruder that can obtain an excellent molding by improving dispersion of molten resin, and generating uniform mixture and temperature distribution over the whole.SOLUTION: A screw is provided with a resin supply part A, a compression part B, and a metering part C that includes a mixing member 4. The mixing member 4 is formed by installing together a plurality of lines of screw flights 6 formed by continuously and alternately arranging an inclined flight part 6a inclined in a helical manner, and a refraction flight part 6b refracted in an axial direction of the member body 4 on an outer circumference surface of a member body 5, and a wide groove 7a and a narrow groove 7b of groove width are alternately provided in a groove 7 between adjacent screw flights 6 and 6. The dispersion of the molten resin and the uniform temperature are achieved by generating extensional flow movement, when the wide groove 7a is passed, while colliding the molten resin to the refraction flight part 6b, and making the narrow groove 7b compressed at the passage.
Patent JP-2013238408-A (JP)
Title: Gas sensor element
Inventor: NAKAE MAKOTO
IPC: G01N27/419
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor element having high durability.SOLUTION: A gas sensor element 10 comprises at least: a solid electrolyte layer 100; a pair of electrodes 110, 120; an internal space forming layer 140 in which an internal space 141 is defined; a porous diffusion resistance layer 130; and a heat generator 170. A diffusion resistance layer forming area ARforming the diffusion resistance layer 130 is arranged so that boundaries BND1, BND2 between the internal space forming layer 140 and the diffusion resistance layer 130 are located outside an area in which a heat generator forming area AR, where the heat generator 170 is formed, is projected to the internal space forming layer 140.
Patent JP-2013243469-A (JP)
Title: Transmission management system, transmission system, and program for transmission management system
Inventor: UMEHARA NAOKI
IPC: H04N7/15
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmission management system that is able to select a relay device used for relaying information transmitted and received between transmission terminals.SOLUTION: A transmitting/receiving unit of a management system 50 receives a relay device identification transmitted by a selecting device 80. The transmitting/receiving unit also transmits communication control request information to another management system 50 on the basis of the relay device identification. This allows a relay device 30 used for relaying content data transmitted and received between terminals 10 to be selected from relay devices 30 which can be controlled by the other management system 50.
Patent JP-2013243214-A (JP)
Title: Method for manufacturing metal electrode using ink-jet method and metal electrode
Inventor: HAYASHI SHINJI
IPC: H05K3/38
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal electrode which has high adhesion for a glass substrate and in which a delamination is less likely to occur between a primer layer and a metal electrode layer.SOLUTION: A method for manufacturing a metal electrode including a primer layer formed on a glass substrate and a metal electrode layer formed on the primer layer comprises the steps of: forming a primer layer coating film by applying a coating liquid for primer layer formation onto the glass substrate in a pattern shape by an ink-jet method; forming a metal electrode layer coating film by applying a coating liquid for metal electrode layer formation onto the primer layer coating film in the pattern shape by the ink-jet method before hardening the primer layer coating film; and forming a primer layer and a metal electrode layer by simultaneously hardening the primer layer coating film and the metal electrode layer coating film.
Patent JP-2013247796-A (JP)
Title: Vehicle, transmission equipment and noncontact power supply system
Inventor: ICHIKAWA SHINJI
IPC: H02J7/02
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To pair transmission equipment and a vehicle correctly, in a noncontact power supply system which can transmit information between the transmission equipment and the vehicle using radio communication.SOLUTION: A noncontact power supply system 10 transmits power contactlessly from transmission equipment 200 to a vehicle 100. The transmission equipment 200 and the vehicle 100 can perform radio communication with each other. The vehicle ECU 300 of the vehicle 100 searches usable transmission equipment which exists in its communication range, and also selects transmission equipment to be used for transmission from among the searched transmission equipment based on the operation of users. At that time, the vehicle ECU 300 limits the searched transmission equipment not to be selected by other vehicles until a user selects the transmission equipment used for transmission.
Patent JP-2013245143-A (JP)
Title: Method for producing silicon carbide single crystal
Inventor: OKINO KENJI
IPC: C30B29/36
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicon carbide single crystal capable of reducing dislocation.SOLUTION: A method for producing a silicon carbide single crystal includes a step S10 of preparing a seed crystal constituted of a silicon carbide single crystal, a step S20 of arranging the seed crystal and a raw material of the silicon carbide single crystal in a crucible, and a step S30 of subliming the raw material and recrystallizing the sublimed raw material on the seed crystal by heating the seed crystal and the raw material. In the step S30, growth stress of the seed crystal is ≤12 MPa, and a homoepitaxial film constituted of the silicon carbide single crystal is formed beforehand on the seed crystal.
Patent JP-2013249325-A (JP)
Title: Method for producing biodiesel fuel
Inventor: MORIYASU HIROCHIKA
IPC: C07B61/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing biodiesel fuel having a satisfactorily high quality as alternative fuel for gas oil in high production efficiency.SOLUTION: A production method of biodiesel utilize a simple process comprising: a step of adding calcium oxide powder having an active surface in a mixed liquid comprising oils and fats and lower alcohol, as a catalyst for producing biodiesel fuel; a step of reacting the lower alcohol with the oils and fats in the presence of the calcium oxide powder; a step of collecting crude biodiesel fuel by removing glycerol after the reaction; and a step of distilling the crude biodiesel fuel under reduced pressure as it is with no pretreatment.
Patent JP-2012184439-A (JP)
Title: Double-sided pressure-sensitive adhesive tape
Inventor: KISHIOKA HIROAKI
IPC: G02F1/1335
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided pressure-sensitive adhesive tape that can be adhered in a state that has a release liner to an adherend such as an optical component, while the double-sided pressure-sensitive adhesive tape has good inspectability when the adherend is visually inspected through the release liner, further the double-sided pressure-sensitive adhesive tape for optical components can be preferably used for bonding optical components and for manufacturing adhesive type optical components.SOLUTION: The double-sided pressure-sensitive adhesive tape has a release liner having a haze value of 5.0% or less. The pressure-sensitive adhesive tape is one for optical components. Preferably, the pressure-sensitive adhesive tape has peeling strength of 1.0 N/50 mm or less in 180° peel test of the release liner.