baber/WOPTO huggingface dataset:
Patent JP-2013072410-A (JP)
Title: Engine block of internal combustion engine
Inventor: KUBO KATSUHIRO
IPC: F02F1/42
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an engine block of an internal combustion engine, in which a structure around the engine can be simplified furthermore.SOLUTION: A butt surface 28 is provided to an external surface of a block body of the engine block 10, and a first recessed part 27 is provided inside the butt surface 28. An outside end of an exhaust hole 15 is opened in the first recessed part 27. A cover member 36 is fitted to the butt surface 28, and an exhaust chamber 35 is formed between the first recessed part 27 and the cover member 36. A catalyst unit 31 is housed in the exhaust chamber 35.
Patent JP-2013073900-A (JP)
Title: Battery inspection method
Inventor: MIZUTA MASATOMO
IPC: H01M2/06
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery inspection method which can detect the fault of electrical shorting effectively.SOLUTION: There is provided an inspection method for a battery comprising an electrode laminate having a cathode, a separator and an anode laminated one on top of another; a cathode terminal connected to the cathode; an anode terminal connected to the anode; and an outer packaging which includes a metal layer and a resin layer disposed on the inside of the metal layer and which encapsulates the electrode laminate and an electrolyte which are accommodated therein while having one ends of the cathode and the anode terminals projected to the outside. The inspection method includes a step where, while the electrode laminate is housed inside the outer packaging and no electrolyte is charged therein, determination is made of withstand voltage between at least one of the cathode and the anode terminals and the metal layer.
Patent JP-2013076173-A (JP)
Title: Synthetic leather
Inventor: YOSHIDA NORIHIKO
IPC: D04H1/492
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide synthetic leather that has both of functional properties similar to natural leather, especially such as appearance, tactual sense and feeling, and sufficient durability as an industrial material, especially such as tear strength, tensile strength and heat distortion resistance.SOLUTION: The synthetic leather comprises a fibrous substrate and a skin layer made of a polyurethane resin, which is stacked on one face of the fibrous substrate. The fibrous substrate comprises a nonwoven fabric formed by interlacing leather fiber and chemical fiber and a resin filled in a void part of the nonwoven fabric.
Patent JP-2013076116-A (JP)
Title: Hot-rolled steel sheet and method for producing the same
Inventor: TAKASHIMA KATSUTOSHI
IPC: C22C38/58
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hot-rolled steel sheet suitable for use in a cold-rolled steel sheet or a hot-dip galvanized steel sheet, excellent in material uniformity and cold rollability and having a tensile strength of 590 MPa or higher.SOLUTION: The chemical composition of the steel sheet includes, in mass%, 0.060-0.120% of C, 0.10-0.70% of Si, 1.00-1.80% of Mn, 0.10% or less of P, 0.010% or less of S, 0.01-0.10% of Al, 0.010% or less of N, and 0.010-0.100% of Nb in a range where the amount of Nb in solid solution is 5% or more of the total amount of Nb, with the remainder including Fe and inevitable impurities. The microstructure of the steel sheet includes 75% or more, by volume fraction, of ferrite having an average crystal grain size of 15 μm or smaller, with the remainder including a phase formed at low temperatures.
Patent JP-2012137734-A (JP)
Title: Image blur correcting unit, image blur correcting device and optical device
Inventor: HARAGUCHI YOSHIMASA
IPC: H04N5/225
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image blur correcting unit capable of reducing the size, and to provide an image blur correcting device.SOLUTION: In the image blur correcting unit, wedge prisms 42 and 52 refracting light passed through a lens group 5 and guided to an imaging device 4 are arranged on the same plane orthogonal to a central axis L2, and are supported by rotatable prism support portions 41 and 52, the prism support portion 41 supports the wedge prism 42 in one end side along the central axis L2 so that the wedge prisms 42 and 52 are arranged facing each other and separated from each other by a prescribed interval along the central axis L2 in a space formed when the wedge prisms are arranged adjacent to each other, the prism support portion 51 supports the wedge prism 52 in the one end side along the central axis L2, thereby the prism support portions 41 and 52 for supporting the wedge prisms 42 and 52 which should be arranged facing each other and separated from each other by a prescribed interval along the central axis L2 are arranged on the same plane, and accordingly the image blur correcting unit can reduce the thickness in a central axis direction and thus can reduce the size.
Patent JP-2013075807-A (JP)
Title: Method for producing glass substrate with organic thin film, and glass substrate with organic thin film
Inventor: HAMAGAMI KO
IPC: B08B17/04
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass substrate with an organic thin film from which foreign matter and dirt can easily be removed even when they adhere to the surface thereof, and to provide a glass substrate with an organic thin film.SOLUTION: The method includes a covering step of forming a thin film of an organic material on a surface of a glass substrate GS. In the covering step, the surface of the glass substrate GS is exposed to an atmosphere of a phthalic acid ester, whereby the phthalic acid ester is deposited on the surface of the glass substrate GS in such a way that an average deposition amount of the phthalic acid ester on the surface becomes 0.5-15 ng/cm, and at least 0.1 ng of the phthalic acid ester is deposited on optional 1 cmof the surface of the glass substrate GS.
Patent JP-2013077777-A (JP)
Title: Photovoltaic power generation system and installation method thereof
Inventor: ISHII HISASHI
IPC: H01L31/042
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system in which a fireproof performance in butting parts of steel plates laid on a surface of the roof can be improved, and an installation method thereof.SOLUTION: A plurality of rectangular steel plates 4 are laid on a roof surface 3 of a building, and a metallic frame 2 supporting a panel body 10 holding a photovoltaic power generation panel 1 on the steel plates 4 is fixed to the roof surface 3 of the building. The frame 2 includes a longitudinal rail member 20 supporting and fixing a longitudinal side that extends along an inclination direction of the roof surface 3 from among the edge parts of the panel body 10. The plurality of steel plates 4 are disposed at least along a lateral direction orthogonal with the inclination direction of the roof surface 3; butting parts 5 of laterally neighboring steel plates 4 are made into one straight line shape over a full length in the inclination direction; and the longitudinal rail member 20 is disposed and fixed to cover the butting parts 5.
Patent JP-2012082567-A (JP)
Title: Safety helmet
Inventor: GAFFORIO LUCA
IPC: A42B3/18
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a helmet that is removed from a shell and has a small inside volume by an inner constraining means in spite of guarantee of extremely firm connection.SOLUTION: The safety helmet includes the shell 2, a chin guard 3 and a means 4 for removably constraining the chin guard 3 to the shell 2. The constraining means 4 has a mobile element 5. The mobile element 5 has a retaining portion 6 for retaining the chin guard 3 from sliding, relatively to the shell 2 and a controlling portion 7 that corresponds to a fixing area 8 of the chin guard 3 and operates movement of the mobile element 5 to the chin guard 3 between an engagement and disengagement positions of the retaining portion 6 of the chin guard 3. The mobile element 5 is arranged in an opening 11 formed in the shell 2, the controlling portion 7 and the retaining portion 6 are operatively and respectively disposed on the inner and the outer faces 11a and 11b of the opening 11.
Patent JP-2013081334-A (JP)
Title: Installation-type charging system
Inventor: OKUMA SHIGEO
IPC: H02J7/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an installation-type charging system that can reliably have a control unit receive data from a charging unit without increasing costs.SOLUTION: An installation-type charging system 1 charges a battery mounted on a vehicle by use of direct current charging power. The installation-type charging system 1 comprises: a power supply unit 2 for generating direct current charging power; a plurality of charging units 3 (CHG1-9) forming the power supply unit 2; a control unit (MCU) 5; a first CAN communication line 6 for enabling transmission and reception of data between the control unit 5 and the plurality of charging units 3. The charging units 3 receive control command data transmitted by the control unit 5 to create charging unit state data, while the control unit 5 groups the plurality of charging units 3 into charging unit groups 4-1, 4-2, and 4-3, and shifts timing to receive the charging unit state data by shifting timing to transmit the control command data.
Patent JP-2013084791-A (JP)
Title: Multiwavelength semiconductor laser device and optical pickup device having the same
Inventor: NAGAI HIROKI
IPC: H01S5/022
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To improve an S/N ratio of outgoing light while achieving miniaturization of a multiwavelength semiconductor laser device and miniaturization and cost reduction of an optical pickup device.SOLUTION: A multiwavelength semiconductor laser device 1 has: a mounting substrate 2; a first semiconductor laser element 10 having a first substrate 11, a first semiconductor laser element part 20, and a second semiconductor laser element part 30 adjacent to the first semiconductor laser element part 20 in an X direction; and a second semiconductor laser element 40 adjacent to the second semiconductor laser element part 30 in the X direction. The first semiconductor laser element part 20 has a first semiconductor layer 22 including a first light-emission part A. The second semiconductor laser element part 30 has a second semiconductor layer 32 including a second light-emission part B. The second semiconductor laser element 40 has a second substrate 41 and a third semiconductor layer 42 including a third light-emission part C. The second light-emission part B is located on a central part C2 in the X direction of the mounting substrate 2.
Patent JP-2013091936-A (JP)
Title: Concrete pump vehicle
Inventor: MATSUMOTO NORIHIRO
IPC: E04G21/04
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a concrete pump vehicle having a boom capable of inhibiting the forcible abutment of beams on each other resulting in breakage, when folded and stored.SOLUTION: A concrete pump vehicle V includes a boom device B having at least two or more beams 131-134, boom driving means 14 for driving the beams 131-134, and control means C for driving the boom driving means 14 on the basis of an operation signal from operation means R. It further includes an inclination sensor Se (detection means) for detecting the attitudes of the beams 131-134. The control means C finds relative angles between two adjacent beams of 131-134 on the basis of the detection result of the inclination sensor Se, and outputs the boom driving means 14 to be driven at a speed instructed by the operation means when in expanded attitudes where the relative angles are larger than first relative angles θd and to be driven at a lower speed than the instructed speed when in folded attitudes where the relative angles are not larger than the first relative angles θd.
Patent JP-2013091221-A (JP)
Title: Image processing apparatus, method of controlling the same, and program
Inventor: KUJIRAI YASUHIRO
IPC: B41J29/38
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently controlling multiple types of sheets, by reducing complexity of processing of a worker, concerning the work in which sheet replacement frequently occurs.SOLUTION: An image processing apparatus includes: a sheet feeding unit for storing a partition sheet describing sheet type information that is information concerning the sheet and characteristics of the sheets; a detection means for detecting the partition sheet stored in the sheet feeding unit; and a printing means for printing an image formed according to an input print job, by using the sheet fed from the sheet feeding unit. When the image formation by the printing means is completed prior to the detection of the partition sheet by the detection means, the apparatus ejects the partition sheet stored in the sheet feeding unit, and also the sheet stored in the sheet feeding unit and not used for printing by the printing means.
Patent JP-2013081444-A (JP)
Title: Entwining prevention fixed blade for weeder
Inventor: UEHATA KIYOSHI
IPC: A01D34/68
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a hook claw-type fixed blade convenient for preventing entwining of weed, vine, climbing plant, string, etc., around a shaft of a weeder simply by attaching the hook claw-type blade to an upper shaft of a rotary blade of the weeder as shown in Fig.2 and Fig.3, having excellent attaching and detaching maintainability and effective for safely preventing entwinement, thereby eliminating troubles of conventional weeder involving interruption of mowing work by stopping the operation of the machine for removing the entwined weed, etc., labor for lowering the machine to the ground for each removal work because the blade tip is out of the handling range of the worker to cause deterioration of the work efficiency and increase of the load on the worker.SOLUTION: The hook claw-type fixed blade (1) is attached to the shaft of the weeder with an attaching band (2), a bolt (3) and a nut (4) as shown in Fig.2 and Fig.3. A long object drawn in the rotating direction of the weeder blade is cut at a part moving toward the shaft because a force toward the rotary shaft is applied to the long object.
Patent JP-2013093508-A (JP)
Title: Semiconductor device
Inventor: GOTO YOSHIAKI
IPC: H01L25/18
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows stably exposing an electrode even if manufacturing variation occurs.SOLUTION: A semiconductor device according to the present embodiment in which a semiconductor chip is sealed and including a unit package having a first primary surface and a second primary surface facing the first primary surface is provided with a lead frame, in the unit package, having an electrode including a first portion provided on the first primary side and a second portion including a circular arc portion exposed from the second primary surface. The electrode is electrically connected to an electrode of the semiconductor chip.
Patent JP-2013093812-A (JP)
Title: Electric field communication system
Inventor: SHIBATA SHINTARO
IPC: H04B13/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-SNR electric field communication system with an enhanced signal volume by eliminating installation location dependency of the signal volume, suppressing the fetch of a radiation noise to the possible extent.SOLUTION: An installation terminal 2 includes a first electrode 21, a second electrode 22 having a larger area than the first electrode 21 and disposed in the periphery of the first electrode 21 and capacity coupled with an electrode 12 through stray capacitance C1, and a communication unit 23.
Patent JP-2013095785-A (JP)
Title: Production method of polypropylene-based resin composition
Inventor: I TOSHIICHIRO
IPC: C08L23/10
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a polypropylene-based resin composition excellent in tensile elongation, impact resistance and molding temperature dependence.SOLUTION: The method includes a step of melting and kneading the raw material components including (a) 97 to 50 mass% of a polypropylene resin, (b) 1 to 48 mass% of an ethylene-α-olefin copolymer, (c) 1 to 40 mass% of a specified hydrogenated block copolymer, and (d) 1 to 30 mass% of an inorganic filler, with a twin-screw extruder. The twin-screw extruder includes, from an upstream side with respect to the flow direction of the raw material, a first supply port, a second supply port and a third supply port. The method for supplying each raw material component to the twin-screw extruder satisfies one of specified supply methods (i) to (iii).
Patent JP-2013096027-A (JP)
Title: Stretch fabric
Inventor: KASAHARA KEIKO
IPC: D03D15/56
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a stretch fabric having high elongation and excelling in elongation recovery in which there are two or more kinds of belt-like regions different in stresses in a weft direction and there is no seam on a border between the regions.SOLUTION: Fabric using covered yarns as a warp yarn and a weft yarn, the covered yarns composed of a spandex fiber as a core yarn and a synthetic fiber as a sheath yarn, has elongation of 40% or more in at least any one of longitudinal and lateral directions and excellent elongation recovery, and includes a region A having a large stress in a weft direction adjoins a region B having a small stress in the weft direction and no seam on a border therebetween. Therefore it is possible to form clothes having both a motion followability function (stretchability) and a compression (fitting) function in some regions in one sheet of fabric without a seam using one sheet of fabric.
Patent JP-2012050858-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enabling a player to enjoy a lottery without losing a sense of anticipation even if no special performances are derived.SOLUTION: The game machine includes: a performance display device 115 for displaying a performance involved with a game; game state detection means of detecting a game state; first drawing means of performing a drawing on the basis of the detected game state; performance mode determination means 458 of determining a performance mode on the basis of the drawing result; performance request instructing means 60 of instructing a display request of the performance mode by operation of the player; second drawing means of performing a drawing on the basis of the operation; display presence/absence determination means 470 of determining whether the performance mode determined by the performance mode determination means 458 should be displayed, based on the drawing result by the second drawing means; and performance display control means 475 of deriving the performance mode determined by the performance mode determination means 458 to the performance display device 115 only if displaying the performance mode is determined.
Patent JP-2012104831-A (JP)
Title: Thermal treatment method and thermal treatment device
Inventor: TAKEUCHI YASUSHI
IPC: H01L21/683
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holder capable of increasing the number of substrates to be mounted on the substrate holder than ever, while securing treatment uniformity.SOLUTION: In a terminal treatment method performing prescribed thermal treatment onto a treatment target substrate w, the treatment target substrates w, whose rear faces are set to be top faces, are held by a substrate holder 11 at prescribed intervals in the vertical direction. There is configured a single-plate unit 35 for supporting the peripheral edge portions of the treatment target substrates, whose surfaces are set to be top faces, by support rings 34. The substrate holder 11 comprises: a plurality of poles 27 disposed in such a manner as to surround the periphery of the treatment target substrates w; claw portions 36 for holding the treatment target substrates w to the poles 27; and a unit support portion 37 for supporting the single-plate unit 35 via protrusion chips protruded at appropriate intervals on the outer circumference of the support rings 34 of the single-plate unit 35. In the above structure, intervals between the mutual rear faces of the treatment target substrates w are set narrower than intervals between the mutual surfaces thereof.
Patent JP-2013103100-A (JP)
Title: Game machine
Inventor: MAKINO JUN
IPC: A63F5/04
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further enhancing interest in a game even after a continuous lottery is won in an advantageous game state.SOLUTION: A subcontrol CPU performs control for making the advantageous game state executable with a plurality of times of games as one period. In addition, the subcontrol CPU can also perform a continuous lottery for deciding that an advantageous game state different from the advantageous game state can be executed after termination of the advantageous game state in a plurality of times of a specific game out of a plurality of times of games in the advantageous game state of one period. Furthermore, the subcontrol CPU grants privilege advantageous to a player in a remaining specific game to be executed after a specific game gaining a win of the continuous lottery out of the plurality of times of specific games on condition that it is decided to make another advantageous game state executable based on a result of the continuous lottery.
Patent JP-2013104282-A (JP)
Title: Steel wall
Inventor: NAGAO NAOYA
IPC: E02D5/04
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To construct a steel wall having both high rigidity similar to that of a steel pipe sheet pile wall and high cut-off performance similar to that of a steel sheet pile wall, by a hydraulic pressure press-in construction method or a rotation press-in construction method without the need for increasing in size an existing construction machine.SOLUTION: A steel wall 3 in which steel pipes 2 are provided so as to contact a steel pipe 1 in such a manner that longitudinal directions of the steel pipes 2 are along a longitudinal direction of the steel pile 1, is constructed by taking reaction force from the steel pile 1 constructed in advance and performing hydraulic press-in or rotary press-in of the steel pipe 2. In this case, the steel pile 1 and the steel pipes 2 may be connected with each other at their head portions. Otherwise, the steel wall 3 may be constructed by taking reaction force from the steel pile 1 similarly, performing hydraulic press-in or rotary press-in of the steel pipe 2, juxtaposing the steel pile 1 and the steel pipes 2 at an interval therebetween, and connecting their head portions with each other.
Patent JP-2013110512-A (JP)
Title: Imaging apparatus and imaging method
Inventor: WAKAYAMA YOSHIYUKI
IPC: H04N5/225
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To generate a non-masked image when an impact is detected.SOLUTION: An imaging apparatus comprises: imaging means which inputs an image generated by imaging an imaging object; masking means which masks the imaging objects imaged by the imaging means; impact detection means which detects an impact on the imaging apparatus; masking switch means which performs switching about masking when the impact detection means detects the impact; and image distribution means which distributes the image to a network. When the impact detection means detects the impact,the masking switch means performs the switch about the masking to output the image to the image distribution means.