baber/WOPTO huggingface dataset:
Patent JP-2010269554-A (JP)
Title: Manufacturing method for pneumatic tire
Inventor: SUGIYAMA NAOKI
IPC: B29D30/52
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method by which a pneumatic tire 2 being superior in quality can be obtained at low cost.  <P>SOLUTION: This manufacturing method includes: (1) a process wherein a low cover 68 is molded; (2) a process wherein the low cover 68 is supplied in a space between a mold 66 and a bladder 44 in a vulcanizing apparatus 42 equipped with the mold 66, the bladder 44 which is located inside of the mold 66, and a core 52 which is located further inside of the bladder 44; (3) a process wherein the low cover 68 is heated under a state wherein the external surface 86 of the low cover 68 comes into contact with the cavity surface 80 of the mold 66, the internal surface 84 of the low cover 68 comes into contact with the external surface 82 of the bladder 44, and the section of a bead 8 of the low cover 68 is pressed by the core 52 from the internal surface 64 of the bladder 44. Preferably, the ratio of the height in the radial direction to the distal end of the core 52 to the maximum height to a carcass 10 is from 0.2 to 0.7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277628-A (JP)
Title: Optical pickup device
Inventor: WADA MITSUNORI
IPC: G11B7/09
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "optical pickup device" which can be made thin by shortening a distance between an objective lens and an optical element in an optical axis direction, in a state where a plurality of objective lenses and coils for correction are mounted on the lens holder.  <P>SOLUTION: A first objective lens 41 for BD and a second objective lens 42 for DVD are mounted on a top surface of a lens holder 30, and a prism 43 is arranged in an inner space 36 of the lens holder 30, and at a front surface 34 of the lens holder 30, an opening 37 large in width dimension W is formed to give light individually to two objective lenses 41 and 42. The objective lenses 41 and 42 and the opening 37 are arranged while being shifted toward an R1 side, and a front side tracking coil Ct2 is arranged on an R2 side of a front surface 43 not to be overlapped with the opening 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277851-A (JP)
Title: Lighting device and display device using the same
Inventor: KURIHARA SHIN
IPC: F21S2/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device of an edge light method using a point light source, the lighting device making unevenness of incident light of a light guide body hard to be visible and preventing moire generated in loading a liquid crystal panel by using an optical film having a large haze value only near the point light source.  <P>SOLUTION: A diffusion film 1 having a diffusion pattern with a gradation state is formed by using dots 2, each being formed by dispersing a diffusion agent in a transparent resin, and arranged on an emission surface of the light guide body 4. The diffusion pattern is formed such that a plurality of dots 2 obliquely tied in a rosary shape are arranged so as to be smaller in size as they are separated from an end side of the light source side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279404-A (JP)
Title: Clip for hanger
Inventor: OKAMOTO ISAO
IPC: A47G25/48
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for a hanger whose resilient body is easily mountable, demonstrates a strong resilient urging force after the resilient body is mounted, and allows a smooth opening and closing action of an oscillating arm.  <P>SOLUTION: The clip includes rails (9) which have supporting point recesses (3) along both side edges (SR)(SL) in the width direction of the oscillating arm (1a) and have mounting holes (13) opened laterally, wherein the resilient bodies (6) are mounted from the side in the mounting holes (13). When a pair of oscillating arms (1a)(1a) are placed opposite each other where each rail (9)(9) is shifted in a lateral direction and meshed, an interval (E2) between extended holes (16)(16) of the mounting holes (13)(13) opposite each other and a length (E1) of a leg (14) of the resilient body (6) are set such that E2≤E1, which facilitates mounting of the resilient body (6). When the rails (9)(9) are aligned and the rib (2) is gripped between the supporting point recesses (3)(3), the interval (E4) between the extended holes (16)(16) of the mounting holes (13)(13) opposite each other is widened, and the resilient body (6) is elongated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283156-A (JP)
Title: Method for manufacturing nonvolatile memory
Inventor: NODA KOTARO
IPC: H01L45/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonvolatile memory that can restrain the rear face of a wafer from being contaminated with a metallic element or the like produced in etching treatment.  <P>SOLUTION: The method for manufacturing the nonvolatile memory includes a layer forming process for forming a rectifying layer 21 and a resistance changing layer 23 on the upper face of a silicon wafer 1, and an etching process for carrying out etching of the rectifying layer 21 and resistance changing layer 23 using a dry etching method to form a memory cell array by two-dimensionally arranging memory cells of columnar structure including the rectifying layer 21 and resistance changing layer 23 in the respective intersecting positions of a plurality of first wiring lines 11 extending in a first direction and a plurality of second wiring lines 31 extending in a second direction that intersects the first direction. In the layer forming process, a silicon film 101 is further formed to cover the lower face and side face of the silicon wafer 1. The method also includes a silicon film removing process for removing the silicon film 101 formed on the lower face and side face of the silicon wafer 1, after the etching process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280617-A (JP)
Title: Dentifrice packaged in container
Inventor: MURAKAMI YOSHINORI
IPC: A61K8/31
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dentifrice packaged in a container which inhibits the adsorption and the permeation of a monoterpene to the container in the dentifrice containing an anionic surface active agent and particularly the monoterpene, out of perfumes, having high adsorbability and permeability to the container.  <P>SOLUTION: The dentifrice packaged in a container includes following components (A) to (D): component (A) of a monoterpene selected from limonene, 1, 8-cineol, and linalool; component (B) of an anionic surface active agent; component (C) of an oil which has a melting point of 50°C or higher, is solid at room temperature (25°C), has an organicity value of 560-1,500 and an inorganicity value of 0-470, the organicity value and the inorganicity value meeting formula (1), (organicity value)×0.5-550≤(inorganicity value)≤(organicity value)×0.5-280; and component (D) of water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283716-A (JP)
Title: Broadcast receiver
Inventor: TAKAMURA MASAAKI
IPC: H04N5/44
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver capable of preventing a user from missing broadcast on a channel, on which broadcasting is performed only during a specific period of time, without user confusion or useless power consumption, during viewing on the channel.  <P>SOLUTION: A storage section 135 stores information of a predetermined channel and a determination means uses a scan means, in a predetermined timing, to perform scan processing of the predetermined channel stored in the storage section 135 and determines whether or not a digital broadcast signal on the predetermined channel can be received. Furthermore, if the determination means determines that the digital broadcast signal of the predetermined channel can be received, a channel memory-updating means adds information of the predetermined channel to a channel memory 134; and if it is determined that the digital broadcast signal of the predetermined channel cannot be received, the channel memory-updating means deletes the information of the predetermined channel from the channel memory 134.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000937-A (JP)
Title: Drive assisting apparatus
Inventor: MORITA MAKOTO
IPC: B60W30/14
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a drive assisting apparatus which is able to prompt a driver to perform a spontaneous operation, without excessively depending on the drive control of the apparatus itself.SOLUTION: A speed control device 1a in the drive assisting apparatus includes a front monitoring laser radar 13 for detecting an obstacle existing in the periphery of a self-vehicle; and an ECU 30 for, when the obstacle existing in the periphery of the self-vehicle is detected by the front monitoring laser radar 13, performing speed control to set a vehicle speed V of own vehicle to the maximum speed limit value Vmaxr or less. Even when the obstacle is not detected, after the obstacle existing in the periphery of the self-vehicle is detected by the front monitoring laser radar 13, the ECU 30 performs speed control, until the driver of the self-vehicle spontaneously performs decelerating operation to set the vehicle speed of the self-vehicle to the maximum speed limit value Vmaxr or less, and releases the speed control, when the driver of the self-vehicle spontaneously performs the decelerating operation. As a result, the drive assisting apparatus prompts the driver to perform the spontaneous operation, avoiding excessive dependence on the driving control of own apparatus.
Patent JP-2011003469-A (JP)
Title: Switch device
Inventor: TOYODA ICHIRO
IPC: H01H9/16
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a switch device which makes load control based on a wireless signal invalid and can maintain a desired load condition.SOLUTION: The switch device is equipped with an operating switch 27 which outputs an operating signal corresponding to an operation condition of the operating part, a wireless signal transmission and receiving part which receives a wireless signal with radio wave as a medium, a switch element which is capable of opening and closing a power supply line from a power supply to an illumination load L, a control part to perform opening and closing control of the switch element, and a load control part. The control part, when the operating part detects the operating signal accompanying a long pushing operation wherein the operating part is pushed for a specified time Ts specified beforehand, moves from a normal mode in which it performs opening and closing control of the switch element based on the operating signal or wireless signal accompanying a short pushing operation wherein the operating part is pushed for less than the specified time Ts to a prohibition mode in which it does not perform the opening and closing control of the switch element based on the wireless signal, and maintains the opening and closing condition of the switch element in a state before the long pushing operation.
Patent JP-2011007350-A (JP)
Title: Refrigerating device
Inventor: OTAKE MASAHISA
IPC: F25B1/10
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device capable of eliminating the defective compression state of a compressor in an early period, and stably being operated with high efficiency.SOLUTION: The refrigerating device has a two-stage type compressor 11 having a low-stage compressing element 11A and a high-stage compressing element 11B, so that a refrigerant of intermediate pressure compressed by the low-stage compressing element 11A is guided to the high-stage compressing element 11B to be compressed, and a high-pressure refrigerant is discharged to a gas cooler 23, and furthermore, has a defective compression eliminating means for discriminating a refrigerant compression state in the compressor on the basis of the refrigerant pressure of intermediate pressure and high pressure, and eliminating the defective compression state by controlling high pressure to be higher than intermediate pressure in the case that the compression state of the refrigerant reaches the defective compression state that intermediate pressure is higher than high pressure, or in the case that it is estimated that the compression state of the refrigerant becomes the defective compression state.
Patent JP-2011010531-A (JP)
Title: Wire stripping device
Inventor: WATANABE MAMARO
IPC: B26B27/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a wire stripping device capable of promptly and surely removing an insulated coating b at the middle of the electric wire W in the longitudinal direction.SOLUTION: The wire stripping device includes a pair of upper and lower cross-cutting cutters 2, 2 which bite the insulated coating b of an electric wire W in the circumferential direction and a tangential cutting cutter 31 which bite the insulated coating b on the tangent in the longitudinal direction. The pair of cross cutting cutters 2, 2 are disposed to face each other at intervals corresponding to a stripping length. A cutting edge 31a of the tangential cutting cutter 31 moving in the vertical direction is formed to be a little higher than a height of a parallel blade 22 provided at the cross cutting cutter 2.
Patent JP-2010021547-A (JP)
Title: Method for prepareing epitaxial nitride film for semiconductor device in growth environment
Inventor: BOUR DAVID P
IPC: H01L33/32
Filed: 2009-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To grow a nitride semiconductor film having improved device performance.  <P>SOLUTION: The method for prepareing an epitaxial nitride film for a semiconductor device in a growth environment includes: a step of disposing a growth substrate in a reactor growth chamber; a step of forming a high nitride chemical potential environment by injecting a precursor gas to be a nitrogen source into the growth chamber in a direction for leading the precursor gas at least to the vicinity of the growth surface of the growth substrate and by injecting group-III alkyl into the growth chamber at a temperature less than the thermal decomposition temperature of the group-III alkyl to form the high nitride chemical potential environment; and a step of growing the epitaxial nitride film in the growth environment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011011710-A (JP)
Title: On-vehicle equipment control system
Inventor: YAMASHITA KOHEI
IPC: B60R16/02
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle equipment control system stably operable even if the communication between a master device and a slave device is disabled.SOLUTION: This on-vehicle equipment control system includes the master device 100 installed in a vehicle and the slave device 200 connected to the master device 100 through a bus, and single master type communication is performed between the master device 100 and the slave device 200. The slave device 200 includes a storage part 220 for storing control data 114 in advance for controlling the devices in the slave device 200 and a control unit 210 for controlling the devices in the slave device 200 based on the control data 114 stored in the storage part 220 if the communication between the master device 100 and the slave device through the bus is disabled.
Patent JP-2011015350-A (JP)
Title: Optical transmission apparatus and optical transmission method
Inventor: MATSUURA AKIHIKO
IPC: H04J11/00
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To improve distribution tolerance of an overall subcarrier.SOLUTION: In an optical transmission apparatus which transmits transmission data, with a plurality of ((n) pieces of) subcarriers, using optical OFDM between an optical transmitting device 10 and an optical receiving device 20 which are connected to each other via an optical transmission line 30, the optical transmitting device 10 includes a serial/parallel converting means 11 for converting transmission data into parallel data to be allocated to the plurality of ((n) pieces of) subcarriers and adjusting the time slot length of each parallel data item for each subcarrier. Each of modulation circuits 12-1 to 12-n corresponding to subcarriers includes the same configuration and is configured to perform modulation processing corresponding to the time slot length of parallel data to be input. The optical receiving device 20 performs demodulation processing at a bit rate corresponding to the time slot length of each piece of parallel data using demodulation circuits 25-1 to 25-n corresponding to the respective subcarriers and includes a parallel/serial converting means 26 for adjusting the bit rate of each piece of parallel data after demodulation processing and restoring the transmission data.
Patent JP-2011018676-A (JP)
Title: Semiconductor device
Inventor: KAJI NAOTO
IPC: G01K7/01
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can improve resistance of a temperature sensing element against electrostatic breakdown and also can improve measurement precision.SOLUTION: The semiconductor device 100 includes: a plurality of temperature sensing element arrays 12 each including temperature sensing elements 10 and a resistor 11 having one terminal connected to current input terminals of the temperature sensing elements 10, and connected to one another in parallel; and a first external terminal 14 to which other terminals of resistors 11 of the plurality of temperature sensing element arrays 12 are connected.
Patent JP-2011015804-A (JP)
Title: Prize-falling-type game machine
Inventor: KONO TOMOYUKI
IPC: A63F9/02
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a prize-falling-type game, wherein a prize is made to fall down when a user plays the game the number of times or more predetermined by a provider of the game machine while letting the user operate the machine so as to try his/her skill.SOLUTION: The prize-falling-type game machine discharges the prize in such a way that an object to be shot is shot to strike the prize placed on a prize-resting table to make the prize fall down from the table. The game machine includes: a shooting device for shooting out the object to the prize; a contact sensor, provided on a front end of the object, for detecting the object being brought into contact with the prize; and a control means for controlling a movement distance of the object based on a result detected by the sensor.
Patent JP-2011001945-A (JP)
Title: Apparatus for drawing water in lower layer up to upper layer using solar heat
Inventor: SASAKI NORIMASA
IPC: F03G6/00
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which draws water in a lower layer up to an upper layer using solar heat and which is simple in structure and thus nearly maintenance-free.SOLUTION: The apparatus is so structured that a tube is hung into the water from a float installed over the water and that light collected by a solar light collector installed on the float is guided into the tube by optical fiber to illuminate the tube.
Patent JP-2011017051-A (JP)
Title: Rolled steel for hot forging and method for producing the same
Inventor: HASHIGUCHI KUNIO
IPC: C21D8/06
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a rolled steel for hot forging which has excellent rolling contact fatigue characteristics and cold workability and is suitable as the stock for parts for a machine structure such as a hub ring in a bearing device for a vehicle.SOLUTION: The rolled steel for hot forging has a chemical composition containing 0.48 to 0.63% C, 0.15 to 0.35% Si, 0.60 to 0.90% Mn, ≤0.030% P, ≤0.035% S, 0.05 to 0.20% Cr, ≤0.060% Al, ≤0.0015% O, 0.0016 to 0.0040% Ti and 0.0080 to 0.0200% N, and the balance Fe with impurities, wherein ten or more pieces of Tin with a length of 0.005 to 0.100 μm is precipitated in an area of 100 μm.
Patent JP-2010156943-A (JP)
Title: Back side phase grating mask and method of manufacturing the same
Inventor: OH SUNG HYUN
IPC: G03F1/68
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back side phase grating mask and its manufacturing method.  <P>SOLUTION: The mask includes a mask pattern formed in front side of a transparent panel following the layout (layout) of a slanted line pattern extending in the direction turned in a certain direction from the axis of a rectangular coordinate system, and a phase grating of lines (line) extending at the back side of the panel in parallel with the extending mask pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022810-A (JP)
Title: Intruder sensor in governor base of city gas
Inventor: KUMAMOTO KEITA
IPC: G08B13/08
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for sensing when there is an intruder in a governor chamber of a city gas.  <P>SOLUTION: A sensor body 1 includes a moved pin 5 which progresses with a force of a coil spring 9 when unloaded and moves back into the sensor body 1 while compressing the coil spring 9 when loaded and a light reflector 8, wherein a light sensor 10 is attached to the sensor body 1 at a position opposite to the light reflector 8. The sensor 1 is attached to the governor chamber 20, senses by the light sensor 10 that a door 21 is opened when opened, a signal is sent to a monitoring circuit 19, and an alarm signal is transmitted to a control center by the monitoring circuit 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023085-A (JP)
Title: Semiconductor memory device
Inventor: WATANABE TOSHIFUMI
IPC: G11C11/41
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which increases the speed of synchronization.  <P>SOLUTION: The semiconductor memory device has a BootRAM having a first number of banks, DataRAM having a second number of banks which is larger than the first number of banks, and an equalizing timer control circuit 42 that controls pre-charge operation performed for a bit line provided at the BootRAM and the DataRAM. When the BootRAM is synchronized with clock, the equalizing timer control circuit 42 changes an operation time for a second pre-charge operation different from that for a first pre-charge operation after receiving an address ADD, between completion of an initial first pre-charge operation and start of the next second pre-charge operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028817-A (JP)
Title: Image reader, image forming apparatus, and image reading method
Inventor: SAKAKIBARA ATSUSHI
IPC: H04N1/028
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of obtaining a high-quality image by reducing noise containing a high frequency component with resolution improvement with simple configuration.  <P>SOLUTION: An image reader includes: a CCD sensor that outputs a reflection light intensity from a document as an analog voltage signal; an amplifier connected to an output terminal of the CCD sensor; a low-pass filter connected to an output terminal of the amplifier; and an analog-to-digital converter connected to a post-stage of the low-pass filter.  <P>COPYRIGHT: (C)2010,JPO&INPIT