baber/WOPTO huggingface dataset:
Patent JP-2013042119-A (JP)
Title: Light-emitting element manufacturing method
Inventor: UCHIYAMA NAOMI
IPC: B23K26/38
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element manufacturing method which can manufacture a light-emitting element at high yield, which includes a light reflection layer formed on a rear face of a sapphire substrate.SOLUTION: A light-emitting element manufacturing method comprises: a process of forming modified regions 7a, 7b inside a sapphire substrate 2 along scheduled cutting lines 5a, 5b by irradiating laser beams L1 along the scheduled cutting lines 5a, 5b in such a manner as to focus on a focal point P1 inside the sapphire substrate 2 including a III-V compound semiconductor layer 17 formed on a surface 2a and using a rear face 2b of the substrate 2 as a laser beam incident surface; a process of subsequently forming a light reflection layer on the rear face 2b of the substrate 2; and a process of subsequently cutting the substrate 2, the semiconductor layer 17 and the light reflection layer along the scheduled cutting lines 5a, 5b by causing cracks occurred originating on the modified regions 7a, 7b to extend in a thickness direction of the substrate to manufacture the light-emitting elements.
Patent JP-2013047936-A (JP)
Title: Optical touch screen apparatus capable of remote sensing and touch sensing
Inventor: JEON SANG-HUN
IPC: G06F3/042
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical touch screen apparatuses capable of performing both functions of remote sensing and touch sensing by using a light sensor transistor formed of an oxide semiconductor transistor.SOLUTION: The optical touch screen apparatus includes a pixel array of a plurality of sensing pixels arranged in a plurality of rows and a plurality of columns. Each of the sensing pixels includes a light sensing pixel for sensing light that is irradiated by an external light source and a touch sensing pixel for sensing display light that is reflected upon a screen touch. The light sensing pixel includes a first light sensor transistor and a first switch transistor connected to each other in series, and the touch sensing pixel includes a second light sensor transistor and a second switch transistor connected to each other in series.
Patent JP-2014015163-A (JP)
Title: Vehicle seat
Inventor: MIZOBATA HIROSHI
IPC: B60N2/68
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which protects a side air bag device from a backrest load of a seating person without increasing the number of components.SOLUTION: In a vehicle seal 1, a side airbag device 40 is assembled to a side frame 12 of a seat back 3. The side frame 12 is composed of: a base 12a forming a body; and a flange 12b which protrudes outward from a front side edge along a longitudinal direction of the base 12a. The side air bag device 40 is assembled to the side frame 12 so that the base 12a and the flange 12b face the side air bag device 40.
Patent JP-2014018265-A (JP)
Title: Dishwasher
Inventor: HIGASA KIMIHIKO
IPC: A47L15/42
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a water supply hose and a water discharge hose are sandwiched between an anti-tip fitting and a housing by installation work when a dishwasher body is pushed in by sliding it on an installation base.SOLUTION: A dishwasher includes: a housing 16 which supports a washing chamber 3 to be movable in a front-back direction; both a water supply hose 23 for supplying water inside the washing chamber 3 and a water discharge hose 24 for discharging water inside the washing chamber 3 to the outside of the chamber which are provided to be pendent from an upper part of a back face of the housing 16 to the outside; and an anti-tip fitting 22 mounted on an installation base 13 or the like for preventing a dishwasher body 18 including the housing 16 from tipping over to the front. The anti-tip fitting 22 is mounted on the installation base 13 or the like so as to prevent the dishwasher body 18 from moving backward. The installation base 13 includes a hose catching prevention member 25 which abuts on the water supply hose 23 or the water discharge hose 24 prior to the anti-tip fitting 22 to prevent the water supply hose 23 and the water discharge hose 24 from being caught between the anti-tip fitting 22 and the housing 16.
Patent JP-2014019537-A (JP)
Title: Moving handrail of man conveyor and handrail for man conveyor
Inventor: HONDA TAKENOBU
IPC: B66B23/24
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a moving handrail of a man conveyor capable of largely reducing travel resistance, and capable of preventing contamination of the periphery by used fiber.SOLUTION: The moving handrail 9 comprises a body resin part 17, base cloth 20 and sliding cloth 21. The body resin part 17 presents a cross-sectional C shape, and is formed in an endless shape. The base cloth 20 is provided along the lengthwise direction of the body resin part 17 on an inside surface of the body resin part 17. The sliding cloth 21 is provided on the base cloth 20 so as to cover a part of a surface of the base cloth 20. The sliding cloth 21 is also woven so that an exposed part 24a of the warp 24 is not mutually adjacent on the surface. Easily wearable predetermined fiber having a lower friction characteristic than the fiber for constituting the base cloth 20, is used as the warp 24.
Patent JP-2014022583-A (JP)
Title: Method of manufacturing piezoelectric element device
Inventor: KAIMORI SHINGO
IPC: H01L41/22
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of enhancing productivity without causing cost increase, by forming an electrode pattern by means other than etching.SOLUTION: The method of manufacturing a piezoelectric element device includes a step for forming an electrode pattern 15 by punching the electrode pattern 15 through a conductive layer for electrode 12 of a laminate 13 having the conductive layer for electrode 12 formed on a plastic film 10, and then removing the part of the conductive layer for electrode 12 other than the electrode pattern 15, and a step for sticking a laminate 17 in which the electrode pattern 15 is formed and a long piezoelectric film.
Patent JP-2014018745-A (JP)
Title: Kneading emulsification dispersion method for kneading target material, and kneading machine for kneading target material
Inventor: MORI KAZUYA
IPC: G03G9/087
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a kneading emulsification dispersion method for a kneading target material and a kneading machine for a kneading target material, with which particles in the kneading target material after kneading process have a smaller particle size than particles in the kneading target material before the kneading process.SOLUTION: A kneading emulsification dispersion method for a kneading target material includes a kneading process step of charging the kneading target material containing binding resin into a kneading machine, and kneading the kneading target material while heating it in the kneading machine. The kneading process step includes charging a dispersing medium into the kneading machine.
Patent JP-2014019368-A (JP)
Title: Vehicle steering system
Inventor: KAGEYAMA YUSUKE
IPC: B62D6/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To exhibit a fail-safe function by ensuring a straight travel ability in case the steering control of steering wheels by a steering control device becomes insufficient.SOLUTION: A vehicle steering system includes: an axle carrier that includes an axle which bears steering wheels rotatably; a lower link structure that links a below- axle body-side support and the axle carrier; and an upper link structure that links an above-axle body-side support and the axle carrier. A pivot point shifter is included to tilt a king-pin axis backward so as to shift a pivot point on the king-pin axis with respect to at least one of the lower link structure and the upper link structure, in case steering control of the steering wheels by a steering control device becomes insufficient.
Patent JP-2014026075-A (JP)
Title: Toner, developer using the toner, and image forming apparatus
Inventor: SAWADA TOYOSHI
IPC: G03G9/097
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner that solves the failure that the occurrence of density unevenness of images caused by a decrease in transferability due to environmental change, which is the problem in a toner containing a crystalline resin, and has excellent low-temperature fixability and high-temperature offset resistance.SOLUTION: A toner contains at least a binder resin, colorant, and a charge control agent; the binder resin includes a urethane- and/or urea-modified crystalline resins; and the charge control agent contains a polycondensate obtained by polycondensation reaction of phenols and aldehydes.
Patent JP-2014033149-A (JP)
Title: Solid state image sensor and manufacturing method thereof and electronic information apparatus
Inventor: ARIMURA KIMIHARU
IPC: H04N5/372
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To raise the dynamic range of an image sensor without complicating its manufacturing process and drive control and without incurring degradation in pixel characteristic.SOLUTION: Provided is a CCD type solid state image sensor 1A in which a plurality of sensor units 3 for converting incident light from the subject into electricity to capture an image are disposed in two-dimensional form, wherein the plurality of sensor units 3 are composed of a first sensor unit (sensor unit 3 for pixel A) and a second sensor unit (sensor unit 3 for pixel B) which are alternately disposed, and the charge storage time of the second sensor unit (sensor unit 3 for pixel B) having a short charge storage time is set within the charge storage time of the first sensor unit (sensor unit 3 for pixel A) having a long charge storage time. In the CCD type solid state image sensor 1A where the plurality of sensor units 3 are reset after ejecting their charges to the substrate side, a high concentration P well region 8 is formed within a P well region 7 directly below an N diffusion layer of the first sensor unit 3 (sensor unit 3 for pixel A).
Patent JP-2014035355-A (JP)
Title: Holding and conveying apparatus and image forming device
Inventor: KUBOTA KEISUKE
IPC: G03G21/00
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of water contained in a recording medium before fixation in a fixing device, thereby preventing blister during fixation and forming a high-quality image.SOLUTION: A holding and conveying apparatus includes: an upper roller 102A; a lower roller 102B arranged in a position opposite the upper roller 102A and conveying a sheet P held with the upper roller 102A; a heater 105 for heating any of the upper and lower rollers 102A, 102B; water content detection sensor 211 disposed on the upstream of a conveyance path of the sheet P, with respect to the upper and lower rollers 102A, 102B, for detecting the amount of water contained in the sheet P; and upper sheet guides 103A, 103B for guiding the sheet P to the upper and lower rollers 102A, 102B. On the basis of the amount of water contained in the sheet P detected by the water content detection sensor 211, angles of the upper sheet guides 103A, 103B with respect to the upper and lower rollers 102A, 102B are controlled.
Patent JP-2013055336-A (JP)
Title: Gas cluster ion beam etching process for achieving target etch process characteristics for composite materials
Inventor: MARTIN D TABAT
IPC: H01L21/302
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing a gas cluster ion beam (GCIB) etch process for various materials.SOLUTION: The method comprises: maintaining a reduced-pressure environment around a substrate holder for holding a substrate having a first material, a second material and a surface exposing the first material and/or the second material; selecting one or more target etch process characteristics; forming a gas cluster ion beam (GCIB) from a pressurized gas containing at least one etching gas; setting one or more GCIB properties of a GCIB process condition for the GCIB to achieve the one or more target etch process characteristics; accelerating the GCIB through the reduced-pressure environment; and applying the GCIB onto at least a portion of the surface of the substrate to etch at least a portion of the first material and the second material.
Patent JP-2014038508-A (JP)
Title: Display device and display method for road surface image
Inventor: KUROMIYA AKIRA
IPC: G06T1/00
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology that takes an images of a road surface at a high resolution and solve a problem that it requires long time work to observe in a high-resolution road surface image a long road over the entire length.SOLUTION: From distance marks 16a, 16b... present on a road shoulder, a road surface image 36 of a range over multiple lanes is displayed along virtual lines 24, 30 extending in the road crossing direction. The image is displayed together with a small-scale road surface image 38 continuously extending along a road length. The road-crossing road surface image 36 at a high resolution is displayed for each distant mark. Therefore, the road surface image can meet a request for observation of both the detailed road surface and entire length of the road.
Patent JP-2014037041-A (JP)
Title: Angle wrench and rotation angle measuring apparatus
Inventor: YOKOYAMA TETSUYA
IPC: B25B23/14
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an angle wrench capable of accurately measuring a rotation angle with a simple structure.SOLUTION: The angle wrench used for tightening an object to be tightened by a turn-of-nut method comprises: a shaft part having a grip; a head part which has a tightening head for tightening the object to be tightened, and of which a tail part side extending from the tightening head is rotatably supported, through a head pin, with respect to the shaft part; a torque detection mechanism for detecting that torque for tightening the object to be tightened reaches predetermined torque; and a rotation angle measuring part for, on the basis of angular speed of the angle wrench around an axis of the object to be tightened, measuring the rotation angle of the angle wrench at tightening operation after a timing when the torque detection mechanism detects attainment of the predetermined torque.
Patent JP-2014041853-A (JP)
Title: Laminate type energy device and method for manufacturing the same
Inventor: SAWADA HIDEKI
IPC: H01M10/0525
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminate type energy device which can improve insulation properties, airtightness, and durability.SOLUTION: A laminate type energy device comprises a plurality of single cells 130 having at least two or more layers of laminates stacked so that extraction electrodes 37a and 37b of positive and negative electrodes composing a collector electrode are being exposed and the positive and negative electrodes are alternately arranged, while including a separator 30 through which electrolyte and ion pass between active material electrodes of the positive and negative electrodes. Tab electrodes 34a and 34b for extracting electricity outside are connected to the extraction electrode via a junction 150, the single cell is entirely sealed with a laminate sheet 40 for external packaging via sealants 200a and 200b that cover at least the junction and with sealing members 36a and 36b provided at the end of the cell. Electrolyte P is injected in the laminate sheet.
Patent JP-2014040846-A (JP)
Title: Waterproof packing
Inventor: HENMI KOTA
IPC: F16J15/10
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof packing 1 hard to cause twist within a packing mount groove 21 and capable of suppressing abrasion.SOLUTION: A waterproof packing 1 is mounted in a packing mount groove 21 formed in one member 2 of a first member and a second member. The waterproof packing 1 includes: a main seal portion 11 tightly contacted with the other member of the first member and the second member; and at the back side of the main seal portion 11, a pair of leg portions 12, 13 formed side by side in both sides in a width direction with a recess groove portion 14 interposed, and tightly contacted with a bottom face of the packing mount groove 21. The length of the leg portions 12, 13 is equal to or longer than a half of the height of the packing 1 in a compression direction.
Patent JP-2014039947-A (JP)
Title: Surface-brazing method of aluminum alloy member
Inventor: KOKUBO TAKAKUNI
IPC: C22C21/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To form a sound fillet on the peripheral edge of a brazing surface when surface-brazing mutual two aluminum alloy members by using a brazing sheet of a single layer.SOLUTION: When surface-brazing the mutual aluminum alloy members being 610°C or more in the solidus line temperature by using the single layer brazing sheet composed of a brazing material of an Al-Si-Mg alloy, flux is applied to a surface of the aluminum alloy member larger in the area in a plan view, that is, an area separated from the peripheral edge of a brazing surface, without applying the flux to the brazing surface between the single layer brazing sheet and the aluminum alloy member, and while holding at the predetermined brazing temperature under an inert gas atmosphere in a state of being contacted in a surface by sandwiching the single layer brazing sheet between the mutual aluminum alloy members, the mutual aluminum alloy members are brazed while adding bearing pressure.
Patent JP-2014042222-A (JP)
Title: Peak detection device
Inventor: TAKEI NOBUHITO
IPC: H04N5/14
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To enable peak detection of a luminance signal from a composite video signal.SOLUTION: A peak detection device comprises: a level comparator 1 that activates output when a composite video signal including a luminance signal and a color signal is higher than a level reference value, and deactivates the output when it is lower; a counter 2 that counts up a clock in a period in which the output of the level comparator is active, and is reset when it is inactive; and a temporal comparator 3 that outputs a peak detection signal of the luminance signal when a count value of the counter is higher than a temporal reference value.
Patent JP-2013017210-A (JP)
Title: Wireless communication device
Inventor: ODAKURA YASUHIRO
IPC: H04W92/08
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication device which can change sound data to be transmitted according to a connection destination in consideration of convenience of a user.SOLUTION: A wireless communication device comprises: wireless communication means 112 for wirelessly communicating with an external device; recognition means 111 for recognizing a type of the external device with which the wireless communication means 112 wirelessly communicates; message sound generation means 103 for generating message sound in at least either key operation sound or alert sound; message sound control means 106 for, when the recognition means 111 has recognized the type of the external device as a speaker, controlling output volume of the message sound generated by the message sound generation means 103 smaller than output volume of the message sound to be transmitted when the recognition means 111 has recognized the type of the external device as a headphone.
Patent JP-2014043387-A (JP)
Title: Combustion system
Inventor: IWAI YOSHIRO
IPC: C01B3/04
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a combustion system which can improve the combustion efficiency of a combustion device.SOLUTION: A combustion system includes a combustion device 1 using ammonia gas as a fuel, a pyrolysis device 3 heating ammonia gas to decompose it into nitrogen gas and hydrogen gas, and a hydrogen gas heat exchanger 4 that exchanges heat between hydrogen gas decomposed and generated by the pyrolysis device 3, and ammonia gas to be decomposed by the pyrolysis device 3. The combustion device 1 includes supply means 12 that supplies hydrogen gas for which heat exchange is performed by the hydrogen gas heat exchanger 4.
Patent JP-2014046314-A (JP)
Title: Cast piece cooling system in continuous casting
Inventor: SATO TAKANORI
IPC: B22D11/124
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To enable quick replacement such as enabling maintenance in an off-line, without having influence on productivity.SOLUTION: A plurality of spray type cooling systems are arranged in the extraction direction of a cast piece 6 for secondarily cooling the cast piece 6 extracted from a casting mold 2 for continuous casting. An appropriate number of spray type cooling systems 21 are set as one block B, and are constituted so that cooling water and air can be supplied by one cooling water pipe 23 and an air pipe 22 for every block. Attachment to and detachment from a main piping, of the respective cooling water pipe 23 and air pipe 22 for every block, is executed via a coupler 25 executed by rotation on the tip side of a lever 25a with the base end side as a fulcrum. Since the productivity is improved by shortening of a replacement time, off-line maintenance can be executed without reducing the productivity, and nonuniform cooling of the cast piece caused by blocking-up of a nozzle can be prevented, and an axial crack and bending of a round billet cast piece can be reduced.
Patent JP-2014046490-A (JP)
Title: Mechanical pencil or mechanical pencil unit
Inventor: OSHIDA TAISUKE
IPC: B43K21/00
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem in the structure of a conventional mechanical pencil, in which a chuck body is weakened by always tightening the chuck body with a ring to cause a load application state in the storage before product shipment, in a state of not holding a core, by biasing force of a chuck spring, a load is more applied to the chuck body and the chuck body is more weakened, and as a result, there is such a risk that the durability of the chuck body is lowered and a failure of delivering the core may be caused.SOLUTION: A mechanical pencil has a core tank for receiving cores, a chuck body for gripping/opening a core fixed at the front edge of the core tank, and a chuck ring for surrounding the front of the chuck body and for opening and closing the chuck body. The mechanical pencil has a shaft cylinder disposed so as to enclose at least the front of the core tank, and the chuck body and the chuck ring. The shaft cylinder is detachably screwed with the core tank.
Patent JP-2014047481-A (JP)
Title: House wrap material
Inventor: HIDAKA RYOJI
IPC: E04B1/66
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a house wrap material having excellent moisture permeability and waterproofness, in particular, high watertight sealability in a tucker nail portion, and preventing construction efficiency from being deteriorated or improving it.SOLUTION: A house wrap material 1 includes: a first sheet layer 2 mounted on an outside surface 102a of an internal wall structure 102 of an architectural structure; a second sheet layer 4 laminated over the entire first sheet layer; and an adhesion layer 3 which bonds the first sheet layer to the second sheet layer. A non-bonded portion 5 is formed between the first sheet layer and the second sheet layer at least in the vicinity of one side edge side in the longitudinal direction of the house wrap material. The second sheet layer is bent in an opposite direction to the first sheet layer in the non-bonded portion to expose the first sheet layer, thereby enabling the exposed first sheet layer to be fixed on the outside surface of the internal wall structure of an architectural structure by tucker nails 6.