baber/WOPTO huggingface dataset:
Patent JP-2011224716-A (JP)
Title: Surface-coated cutting tool with hard coating layer for exhibiting excellent abrasion resistance
Inventor: OGAMI TSUTOMU
IPC: C23C14/06
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool with a hard coating layer for exhibiting excellent abrasion resistance, in the high speed cutting work of high hardness steel.SOLUTION: The surface-coated cutting tool is provided by depositing and forming the hard coating layer formed of (Ti, Al, Si)N on a surface of a tool base body constituted of tungsten carbide group cemented carbide or titanium carbonitride group cermet. The hard coating layer is constituted as an alternate laminated structure of a thin layer A constituted of a granular crystal (Ti, Al, Si)N and a thin layer B constituted of a columnar crystal (Ti, Al, Si)N. The thin layer A and the thin layer B have layer thicknesses of 0.05-2 μm. The crystal grain size of the granular crystal is 30 nm or smaller, and the crystal grain size of the columnar crystal is 50-500 nm.
Patent JP-2011230723-A (JP)
Title: Sound emitting device for vehicle
Inventor: YOSHIDA KUNIHIKO
IPC: B60Q5/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a sound emitting device which emits a sound to perimeter in a low-speed region which imparts no sense of incongruity to a pedestrian and an occupant of the vehicle in the start of emitting sound.SOLUTION: In a low vehicle speed being a threshold vehicle speed VB or lower, sounds are emitted from speakers 1F, 1S, 1R, the presence of a vehicle V is informed to a surrounding pedestrian. Sound emission from the speakers is started during the reduction of vehicle speed from the point of time at which the vehicle speed becomes a prescribed vehicle speed VX(VX2, VX3) higher than the threshold vehicle speed VB. In a speed region from the prescribed vehicle speed VX to near the threshold vehicle speed VB during reducing vehicle speed, the emitted sound pressure of the speaker is increased gradually from 0 so that a total sound pressure level in which the emitted sound pressure level of the speaker and road noise are added is not increased.
Patent JP-2011235919-A (JP)
Title: Storage container for plastic wrap
Inventor: MORIBAYASHI HIROSHI
IPC: B65D5/72
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a container which does not require attention to operation for drawing out plastic wrap.SOLUTION: The container storing the rolled-up plastic wrap R includes: a box body 12 storing the rolled-up plastic wrap R; and an upper wall 22 covering at least part of the upper face of the rolled-up plastic wrap R. A slit 24 through which at least right and left both ends of the plastic wrap R drawn out from the rolled-up plastic wrap R are made to pass is formed in one portion out of the upper wall, a front wall 6 and the boundary between the upper wall 22 and the front wall. Due to passage through the slit 24, the draw-out direction of the plastic wrap R is stabilized.
Patent JP-2010278001-A (JP)
Title: Polarized diffractive light guide body, backlight, and display device
Inventor: PAPAKONSTANTINOU IOANNIS
IPC: F21V9/14
Filed: 2010-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide body having a structure that one polarized light is extracted in priority to the other when at least one face or one interface between layers are combined.  <P>SOLUTION: A backlight to at least partially illuminate a transmissive display is installed. The backlight is equipped with a light source. The light guide body receives light from its end face and propagates the light by total internal reflection. By a sub-wavelength light extraction structure designed based on mutually aligned two grid structures, light is extracted from the light guide body. By this constitution, since radiation light becomes high level polarized light, a loss due to the lower part light polarizer of a liquid crystal can be reduced, or the light polarizer can be omitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238405-A (JP)
Title: Light source device
Inventor: TOSHIDA TEPPEI
IPC: F21Y101/00
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a light source device, which, while restraining shading of reflected light from a first reflecting mirror by a second reflecting mirror, and restraining enlargement of the second reflecting mirror, controls direct light from an emission part emits from being emitted from an aperture part of the second reflecting mirror without condensing.SOLUTION: The light source device 1 is equipped with a discharge lamp 2 including a nearly spherical light-emitting part 211 in which a pair of electrodes are oppositely arranged and sealing parts 212, 213 mounted at either end of the light-emitting part, the first reflecting mirror 31 forming an ellipsoid of revolution with a diameter size enlarging as it goes from the one sealing part toward the light-emitting part and the second reflecting mirror 32 forming a spherical surface with a diameter size decreasing as it goes from the light-emitting part toward the other sealing part. The maximum diameters of reflecting surfaces of the first reflecting mirror and the second reflecting mirror are substantially made to coincide, and a lens 4 is mounted inside the second reflecting mirror at the other sealing part to condense the direct light emitted from the light-emitting part. The maximum outer diameter of the lens for condensing light is smaller than the minimum diameter of the reflecting surface of the second reflecting mirror.
Patent JP-2011237010-A (JP)
Title: Clutch device
Inventor: MURAKAMI KENJI
IPC: B60N2/90
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a meshing clutch device achieving assured mutual meshing of teeth and always performing stable disengagement/engagement operation.SOLUTION: In this clutch device, when a selector 50 is rotated to make a pusher 53 behind the selector 50 correspond to any of a plurality of clutch mechanisms 5, the driven clutch 30 of the clutch mechanism 5 is push-pressed by the pusher 53, thereby engaging a clutch. When the selector 50 is composed of elastic, deflective and deformable material, and the pusher 53 abuts on the driven clutch 30 with no teeth of the clutch mechanism 5 meshed with each other, the selector 50 is deflected and deformed, and a state where the clutch mechanism 5 is not push-pressed by the pusher 53 is produced, thereby preventing unreasonable stress on the clutch mechanism 5.
Patent JP-2011239317-A (JP)
Title: Character input method, character input device and character input program
Inventor: OTA JUNICHI
IPC: H04M1/247
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a character input method capable of inputting a desired character without setting a character input mode in advance.SOLUTION: The numeric key 1 is set as keys for inputting numbers or symbols, and the up and down, and right and left keys 2 are allocated as character switching keys which switch a number or symbol input by the last depression of a numeric key 1 to a character allocated to the numeric key 1 for display. If any of the up and down, and right and left keys 2 is depressed repeatedly, it switches to and displays a character selected in series or in reverse according to the number of depressions from among a plurality of characters allocated to the numeric key 1 which is last depressed. For example, the right or left cursor key is set as a key for switching kana characters allocated to the numeric key 1 which is last depressed, in series or in reverse according to the number of depressions, and the down or up cursor key is set as a key for switching alphabet characters allocated to the numeric key 1 which is last depressed, in series or in reverse according to the number of depressions.
Patent JP-2010224562-A (JP)
Title: Camera
Inventor: NABEYA HITOSHI
IPC: H04N101/00
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a connector near a battery loading section without increasing the size of a camera.  <P>SOLUTION: The camera includes: a photographing optical system for forming a subject image; the battery loading section in which a battery is loaded; a spring (58) that is disposed on the face of the end of the battery loading section in the direction in which the battery is loaded, and that biases the battery in the direction in which it is ejected; a battery contact piece (56) disposed in contact with the electrode of the battery loaded in the battery loading section; and a substrate on which the connector (57) for external connection is mounted. The spring (58) is disposed between the connector (57) and the battery contact piece (56) in a direction orthogonal to the optical axis of the photographing optical system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243479-A (JP)
Title: Push switch
Inventor: FUJII KENTARO
IPC: H01H13/52
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a push switch capable of easily dealing with demands of various operating force.SOLUTION: The push switch includes a pressing cap 2 which is made of an elastic material and used for pressing a switch 4 positioned in a switch case 5. In the push switch, the pressing cap 2 has a pressing head 2a and an elastic movable portion 2b extending around the pressing head 2a. The pressing cap 2 is fixed to the switch case 5 with the pressing head 2a and the elastic movable portion 2b exposed from an opening of the switch case 5, and an adjusting member 8 is attached to the elastic movable portion 2b for adjusting the pressing operation force.
Patent JP-2011241780-A (JP)
Title: Electric compressor and assembling method thereof
Inventor: HOTTA YOHEI
IPC: F04B39/00
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To improve connection workability to a terminal member by providing a surplus to an electric wire member that extends from an electric machine, and to prevent the surplus of the electric wire member from loosening in a sealed housing and interfering a welded part.SOLUTION: An electric compressor 1 is provided with the electric machine 6 and a compressing mechanism 7 driven by the electric machine 6 placed in series in a shaft direction and coaxially in the sealed housing 4 composed of a housing cover 3 welded on an opening end of a cylindrical housing body 2 is configured in a way that the electric wire member 36 extended from the electric machine 6 is connected to a terminal member 37 installed on the housing cover 3 by passing between the compressing mechanism 7 and the housing body 2, and the electric wire member 36 is held on an end surface of the compressing mechanism 7 facing the housing cover 3, and is provided with at least one wiring guide 41 which arranges a surplus 36b of the electric wire member 36 close to a center line C of the sealed housing 4 separately from a welded section 9 between the housing body 2 and the housing cover 3.
Patent JP-2011249883-A (JP)
Title: Image processing apparatus
Inventor: ONISHI AKIO
IPC: H04N5/243
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To enable the feature extraction with accuracy to be carried out by correcting the conversion characteristics in an imaging apparatus before carrying out the feature extraction from an image.SOLUTION: Preposing processing means 10 outputs an image that is obtained by correcting picture element values of picture elements in an image imaged by an imaging apparatus 2 according to a correction table 12. Main processing means 20 carries out the feature extraction related to a predetermined space region imaged by the imaging apparatus 2 using the image outputted from the preposing processing means 10. The imaging apparatus 2 images a sample indicator that represents standard regions whose relationship of brightness is known. Table generation means 13 generates the correction table using the known relationship of brightness of a region obtained by imaging the standard region in the image and a relationship of the picture element values outputted from the imaging apparatus 2.
Patent JP-2011248190-A (JP)
Title: Heat generating belt for fixing device and image forming device
Inventor: YOSHIDA HIDEKAZU
IPC: H05B3/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat generating belt for fixing in which resistance of the heat generating belt can be lowered effectively, sufficient performance can be maintained for a long term, and warming-up time is short, and which has an energy saving nature because of high thermal efficiency, and to provide an image forming device employing the same.SOLUTION: The heat generating belt for a fixing device transfers a toner image formed by using powder toner on an image support and then heats and fixes the toner image. In the heat generating belt for a fixing device, a heat resistant resin contains flake-shaped graphite pulverized products having a volume resistivity of 10Ω cm or larger and less than 10Ω cm as a conductive material.
Patent JP-2011246037-A (JP)
Title: Vehicle air conditioning apparatus
Inventor: UKAI AKIHIRO
IPC: B60H3/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioning apparatus for detecting information on the sense of occupants about temperature and more detailed physical condition information with high accuracy, and properly performing pre-air conditioning using the information.SOLUTION: A pre-air conditioning button 506 which is a key 5 of a remote controller functions as a photoelectric pulse wave sensor. The occupants press the sensor. As a result, pulse waves of the occupants outside the vehicle are detected, pulse rates and blood flows are calculated from the pulse waves. Accordingly, an air conditioner ECU 3 determines whether the pre-air conditioning is performed or not according to the values.
Patent JP-2011250649-A (JP)
Title: Electric power system
Inventor: YAMANE TOSHIHIRO
IPC: H02J3/32
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To control a tidal current flowing in an AC switch (ACSW) that configures an uninterruptible power supply properly.SOLUTION: An electric power system has: an uninterruptible power supply device 100 having an AC switch 120 provided between a commercial power supply 200 and an output part 102, a storage battery 130, and an inverter 135 installed between the AC switch 120 and the storage battery 130; a critical load 150 connected to the output part 102; a solar battery 140 connected to the output part 102; a power detection part 181 that detects a power consumed by a total load including the critical load 150; a power detection part 131 that detects the charge/discharge power in the storage battery 130; and a controller 110 that receives detection values detected by the power detection part 181 and a power detection part 131, and outputs a control command value for controlling the storage battery 130. The controller 110 decides the upper limit value and the lower limit value of the control command value for operating the storage battery 130, based on the detection value detected by the power detection part 181 and the power detection part 131.
Patent JP-2011253233-A (JP)
Title: Pos register
Inventor: NAKAMURA HITOMI
IPC: G07G1/01
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance the operation performance of a self POS register by making the purchase specification displayed on a POS register more legible.SOLUTION: A POS register has registry means for registering articles purchased by a customer, character size determining means for determining the size of character based on the number of articles registered by the registry means, and display means for displaying the purchase specification of the customer registered by the registry means.
Patent JP-2011254173-A (JP)
Title: Receiver, receiving method, transmitter, transmitting method, and program
Inventor: KITAZATO NAOHISA
IPC: H04B1/16
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To present a receivable one-segment broadcast quickly.SOLUTION: A station information acquisition unit 111 or 113 acquires station information about a station containing at least broadcast area information, i.e. information of a broadcast area capable of receiving a broadcast wave from a station transmitting a broadcast wave of an arbitrary one-segment broadcast in an arbitrary segment. A station selection unit 117 selects a station of one-segment broadcast receivable at a current place, as a selectable channel station, by using the broadcast area information. A channel selection control unit 118 performs channel selection control for selecting the channel of one-segment broadcast of a channel selectable station. This present invention is, for example, applicable to a portable reception terminal of one-segment broadcast, and the like.
Patent JP-2011251621-A (JP)
Title: Battery mounting structure of electromotive vehicle
Inventor: USAMI IKUHISA
IPC: B60L15/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a battery mounting structure of an electromotive vehicle having a battery unit mounted on the lower side of a cabin floor, in which gas generated in battery modules 22 of a battery unit can be efficiently exhausted to the outside of the battery unit without providing a dedicated gas exhaust pipe.SOLUTION: The battery modules 22 each have a lead-out port 22d for leading out the gas generated in the battery module 22 to the outside of the battery module 22. Hollow frame members 61b, 63 and 68 constitute at least part of a support member for supporting the battery module 22 has: a lead-in port 81 for guiding the gas led out from the lead-out port 22d of each of the battery modules 22 into the frame members, and an exhaust port 85 for exhausting the gas guided into the frame members through the lead-in port 81 to the outside of the battery unit.
Patent JP-2011060409-A (JP)
Title: Latency control circuit, semiconductor memory device including the same, and method for controlling latency
Inventor: CHOI HAE-RANG
IPC: G11C11/4076
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latency control circuit in which an input signal can be transferred to a target circuit at the exact time, especially, a signal input in a chip always at the exact time can be transferred to the target circuit even if a state in the chip is changed by variation of PVT or the like, a semiconductor memory device including the same, and a method for controlling latency.  <P>SOLUTION: A latency control circuit 200 includes a path calculat 210 obtaining a delay value of a path that an input signal INPUT is to go through inside a chip and output the delay value as path information PATH<2:0>, a delay value calculator 220 outputting delay information DELAY<2:0> representing a delay value for delaying the input signal using a latency value of the input signal INPUT and the path information PATH<2:0>, and a delay 230 delaying the input signal INPUT by the delay information DELAY <2:0>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025400-A (JP)
Title: Conveyor device of metal chip
Inventor: KATO KOICHI
IPC: B23Q11/00
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil conveyor device preventing clogging at discharge ports and stably discharging metal chips.  <P>SOLUTION: This coil conveyor device includes a receiving member receiving metal chips from a machine tool and a coil part provided in the receiving member to be rotated and driven, receives the metal chips from the machine tool by the receiving member and delivers the metal chips to the outside of the receiving member by rotating the coil part. The receiving member includes discharge ports in two regions respectively. The coil part includes an integral coil constituted so that a twisting direction on one side may be different from a twisting direction on the other side. An end part on the one side of the integral coil is located on the one discharge port side, while an end part on the other side of the integral coil is located on the other discharge port side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253469-A (JP)
Title: Product inspection information recording system for production line
Inventor: MAEDA SEIICHI
IPC: G05B19/418
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a product inspection information recording system that enables quick and easy recognition of product-related problems even in such a case that there is a plurality of inspection items for a product.SOLUTION: The product inspection information recording system is used in a production line having a production process 1 for producing articles and an inspection process 3 for inspecting products S produced by the production process 1 by using an inspection means 2. The product inspection information recording system is provided with inspectional imaging cameras 22, 23, 14a for imaging products S in the inspection process 3 and an image recording device 31 for recording image data imaged by the cameras in association with identification data of the products S and inspection result data indicating inspection results of the products S, and is made to include in the inspection result data the following: weight data of the products S, data regarding presence/absence of a foreign matter in the products S, and data as to whether printed characters on packaging containers of the products S are good or not.
Patent JP-2010249321-A (JP)
Title: Spiral driving system for fastener with thread
Inventor: STACY W DODD
IPC: F16B23/00
Filed: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener fitted with threads having a recess to admit engagement of a driver, easily manufacturable, excellent in the strength, and with the recess being shaped so as to allow easy mounting and removal.  <P>SOLUTION: The fastener 10 with threads includes a recess 18 to admit engagement of the driver, and the continuous walls 24 and 26 of the recess 18 are shaped spiral. The spiral shape is such that the vertical distance between the two spirals fore and aft when the fastener 10 is rotated by a certain angle, is constant over the whole length of the spirals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265549-A (JP)
Title: Niobium powder for capacitor
Inventor: NAITO KAZUMI
IPC: C22F1/00
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide niobium powder for a capacitor which has no reduction in CV value.  <P>SOLUTION: In the niobium powder, the content of tantalum is ≤700 mass ppm (excluding the range less than 200 ppm), wherein a part of the niobium powder is nitrided, and the nitrification amount therein is several tens to several tens of thousand mass ppm. The niobium powder includes the one obtained by granulating niobium powder in which the average particle diameter of the primary particles is ≤1 μm. The niobium powder is obtained, e.g., by a method where the sodium-reduced material of potassium niobate fluoride is pulverized, a method where the hydride of a niobium ingot is pulverized, and dehydrogenation is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011258505-A (JP)
Title: Connector for gas piping
Inventor: SHINODA KOJI
IPC: H01R13/46
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector for gas piping for attaching a gas tube to a connector housing body with an easy and simple operation.SOLUTION: The connector for gas piping is used for detachably connecting a gas tube T to a counterpart pipe 54 provided in a counterpart connector 50, and includes a connector housing body 10 which is engageable with the counterpart connector 50, a sub connector 30 provided in the connector housing body 10, a link pipe 32 to which the gas tube T, which is engageable with the counterpart pipe 54, is connected, and an engaging mechanism holding the sub connector 30 and the connector housing body 10 in an engaged state.