baber/WOPTO huggingface dataset:
Patent JP-2010006685-A (JP)
Title: AlxGa1-xN SINGLE CRYSTAL AND ELECTROMAGNETIC WAVE TRANSMISSION BODY
Inventor: ARAKAWA SATOSHI
IPC: C30B29/38
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Al<SB>x</SB>Ga<SB>1-x</SB>N single crystal suitable as an electromagnetic wave transmission body and to provide an electromagnetic wave transmission body containing an Al<SB>x</SB>Ga<SB>1-x</SB>N single crystal.  <P>SOLUTION: The Al<SB>x</SB>Ga<SB>1-x</SB>N single crystal 2 (0<x≤1) grown under suitable conditions by preferably a sublimation method has dielectric loss tangent of not more than 5×10<SP>-3</SP>when at least any one high-frequency signal of 1 MHz and 1 GHz is applied under an atmosphere temperature of 25°C. The electromagnetic transmission body 4 contains an Al<SB>x</SB>Ga<SB>1-x</SB>N single crystal 2 having a main plane 2m, wherein the Al<SB>x</SB>Ga<SB>1-x</SB>N single crystal 2 has dielectric loss tangent of not more than 5×10<SP>-3</SP>when at least any one high-frequency signal of 1 MHz and 1 GHz is applied under an atmosphere temperature of 25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187147-A (JP)
Title: Mobile terminal device, wireless lan system, and method of switching wireless lan scan interval used for them
Inventor: OKUYAMA MARIKO
IPC: H04W88/06
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device capable of shortening a wake time of a wireless LAN part to save power.  <P>SOLUTION: The mobile terminal device can be connected to both of a public mobile communication network and a wireless LAN communication network. The mobile terminal device includes: a scan decision means (scan decision part 11) for conducting a scan decision of the wireless LAN with a notifying timing for notifying position registration information to the public mobile communication network; and a scan interval switching means (scan interval switching part 12) for switching to a scan interval (position registration scan interval 122) different from the usual scan interval (121) of a usual wireless LAN when determined as updating of the position registration information by the scan decision means (scan decision part 11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187151-A (JP)
Title: Headphone unit
Inventor: AKINO YUTAKA
IPC: H04R1/10
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphone unit for allowing easy replacement, when ear pads are contaminated or damaged.  <P>SOLUTION: The headphone unit 11 includes a casing 12 for storing a speaker 18, and the like, and the ear pad 22, that is placed at a position abutting on an outer-ear side of a human body in its use and covers the side of a sounding surface 19 of the casing 12. The casing 12 includes a small-diameter step 16 at a position near an opening end 15a of a nearly tubular opening edge 15, where the side of the sounding surface 19 is opened; the ear pad 22 includes a pad body 23 abutting against the outer-ear side of a human body, and a support tubule 24 fixed to the inside of the pad body 23 and inserted into the side of an expression surface 17 of the small-diameter step 16; and on the appearance surface 17 of the small-diameter step 16, a flock layer 42, where a short fiber 43 that lodges and has a raised length, when it is abutted against an inner surface 24a of the support tube 24 is subjected to electrostatic hair implantation, is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191085-A (JP)
Title: Spacer for optical fiber cable and optical fiber cable having the same
Inventor: KAWASE KENJI
IPC: G02B6/44
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a parameter of groove depth in an optimum design of the thickness of a rib which is a major factor for reducing the outer diameter of an optical fiber cable and to provide an optical fiber cable in which the parameter is taken into consideration.  <P>SOLUTION: In the optical fiber cable, the depth of grooves is denoted by h, the thickness of each rib between the groove bottom corners of a plurality of optical fiber ribbon housing grooves is denoted by b, the clearance of the groove depth which gives the allowable deformation quantity of cables is denoted by L, when L is a fixed set value and h is set to be a fixed value not smaller than 1.8 mm and smaller than 4.5 mm, b is given as a function of h by b≥Ah<SP>3</SP>/(L-B), where A and B are constants, respectively, and b is not larger than 0.95 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191775-A (JP)
Title: Image processing device, electronic equipment, program, and image processing method
Inventor: KOFUNAI KAZUE
IPC: G06T11/80
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device, electronic equipment, a program and an image processing method, for processing an original image including unknown image content, into a proper image according to acquired information.  <P>SOLUTION: A blue-sky template is fit in a sky area of the original image, when fine weather is forecasted (YES in S210) and when the original image does not show fine weather (NO in S220), and increases a saturation by setting high contrast and overexposure (S230-S250). A cloud template is fit in the sky area of the original image, when cloudy weather is forecasted (YES in S260) and when the original image does not show cloudy weather (NO in S270), and decreases the saturation by setting low contrast and underexposure (S280-S300). A rain template is fit in the sky area of the original image, when rainy weather is forecasted (YES in S310) and when the original image shows fine weather (YES in S320), and decreases the saturation by setting low contrast and underexposure, and the rain template is combined thereafter (S330-S360).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116359-A (JP)
Title: Developing toner and method of identifying developing toner
Inventor: TABATA KENICHI
IPC: G03G9/087
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing toner that can be identified as the legitimate toner by a simple method without impairing the reproducibility of an image formed.  <P>SOLUTION: The developing toner 1 has a binder resin, core particles 10 made of a black coloring agent, and a capsule layer 20 for covering the core particles 10. An infrared reflection material 32 for reflecting light in the near infrared to infrared range is added to the capsule layer 20. In an environment where external light is blocked, light in the near infrared or infrared range is applied to the developing toner to be identified or to a recorded material using the developing toner, and the reflected light is detected to determine whether or not the developing toner is the legitimate toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010199133-A (JP)
Title: Method of manufacturing mems, and mems
Inventor: HATTORI ATSUO
IPC: G01P15/08
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an MEMS which can be made compact and has small variations in characteristics.  <P>SOLUTION: This method includes: forming a plurality of recessed parts in an annular region on a first principal surface of a substrate made of single-crystal silicon; forming an annular cavity in the substrate from the plurality of recessed parts, and also forming a thick part and a thin part which are partitioned by the cavity, and a column part enclosed with the cavity and coupling the thin part and thick part by heat-treating the substrate in a non-oxidizing atmosphere; and forming an annular groove reaching the cavity from a second principal surface of the substrate which corresponds to the reverse surface of the first principal surface to divide the thick part into a frame part positioned outside the annular groove and coupled with the thin part and a weight part positioned inside the annular groove and coupled with the column part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197157-A (JP)
Title: Apparatus and method for inspecting deterioration of packaged food
Inventor: YAMAZAKI SHINSUKE
IPC: G01N21/27
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspection on the presence or absence of deterioration of content even when packaged foods have not changed in their appearance.  <P>SOLUTION: The deterioration inspection apparatus 10 for inspecting a packaged product 13 housing content which solidifies when it is deteriorated includes a transfer means for transferring the packaged food, a near infrared light source 11 for irradiating near infrared rays 18 to the packaged product 13, a light-receiving part 12 for receiving near infrared rays transmitted through the packaged product 13, and a determination means for comparing received near infrared rays of a specific wavelength with a reference sample to determine the presence or absence of deterioration of the content of the packaged product 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195629-A (JP)
Title: Method and device for producing one-dimensional nanostructure, method for producing electronic device and electronic device produced by the method
Inventor: ITO DAISUKE
IPC: H01L31/0264
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a one-dimensional nanostructure which allows the time shortening and the cost reduction, a one-dimensional nanostructure production device, a method for producing an electronic device, and the electronic device produced by the method.  <P>SOLUTION: In the method for producing a one-dimensional nanostructure, an amorphous vanadium oxide thin film with a thickness of ≤500 nm is formed on a substrate, the thin film is irradiated with a pulse laser with energy density of ≤1 J/cm<SP>2</SP>at a room temperature in an atmosphere under the reduced pressure or atmospheric pressure using a single gas of oxygen, nitrogen or a rare gas or a gaseous mixture thereof and vanadium dioxide is used as a base material to form a nanowire as a one-dimensional nanostructure having a monoclinic type or rutile type crystal structure, and the substrate is subjected to etching treatment, and the nanowire is made to remain on the substrate. The method for producing a one-dimensional nanostructure is applied to the production of various electronic devices utilizing the metal-insulator phase transfer of vanadium dioxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200064-A (JP)
Title: Pll circuit, pll circuit radio communication device, and method of detecting lock of the pll circuit
Inventor: SAWADA MASARU
IPC: H03L7/095
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit configurable with a digital circuit, and capable of suppressing occurrence of an error or loss of lock detection and reducing a detection time, a radio communication device, and a method of detecting a lock.  <P>SOLUTION: Detection is carried out using detection results by a plurality of lock detection parts 6b-1 to 6b-n different in window width. A lock determination part 7 detects a lock state based on the detection results by the plurality of lock detection parts 6b-1 to 6b-n.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194982-A (JP)
Title: Nozzle plate, nozzle plate manufacturing method and liquid discharge head
Inventor: KOBAYASHI YASUISA
IPC: B41J2/16
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a liquid viscosity from increasing by a decrease in the temperature of a liquid in a discharge opening while maintaining the water repellency of a discharge surface.  <P>SOLUTION: A nozzle plate 130 having the discharge opening 108 discharging ink droplets thereon has a base material 130', and first and second coat layers 61 and 62 sequentially laid over the discharge surface 2a side of the base material 130' in the ink droplets discharge direction. The first coat layer 61 is a Ni-plated layer having a thickness of 5 μm and includes a plurality of hollow granular areas 61a. The second coat layer 62 is a Ni-plated layer having a thickness of 1 μm and includes a plurality of PTFE grains 62a having water repellency. The average grain size of the granular areas 61a in the first coat layer 61 is larger than the average grain size of the PTFE grains 62a in the second coat layer 62.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206900-A (JP)
Title: Uninterruptible power supply apparatus
Inventor: TOYODA MASARU
IPC: H02J9/06
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uninterruptible power supply apparatus capable of improving the efficiency of operation and prolonging the service life of a cooling fan.  <P>SOLUTION: The uninterruptible power supply apparatus 101 includes a cooling fan 18, an inverter 22 capable of converting DC power into AC power of variable voltage variable frequency and supplying the AC power to the cooling fan 18, and a fan control circuit 28 for controlling the cooling fan 18 by controlling the inverter 22. If the value of the output current of the uninterruptible power supply apparatus 101 which is detected by a current transformer 21 is smaller than a reference value, the fan control circuit 28 controls the inverter 22 so that the cooling fan 18 can be intermittently operated and soft-started. On the contrary, if the detected current value is larger than the reference value, the fan control circuit 28 controls the inverter 22 so that the cooling fan 18 can be continuously operated and the number of rotations thereof can change in accordance with the detected current value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184488-A (JP)
Title: High quality mold using porous material for molding olefine based resin
Inventor: KANDA YOSHIHIRO
IPC: B29C51/36
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold capable of producing a molded product holding more excellent flatness and transparency than heretofore by re-examining the structure of the mold used for the molding and improving a material to be used or a processing method in the sheet like olefine based resin vacuum molding by which it is difficult conventionally to obtain the mold product holding the flatness and the transparency in a flat part.  <P>SOLUTION: The mold capable of producing the remarkably improved molded product compared to the conventional one is manufactured by replacing a material of a surface part forming a cavity by the porous material having excellent air permeability to produce the mold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211382-A (JP)
Title: Optical waveguide and optical touch panel
Inventor: SHIMIZU YUSUKE
IPC: G06F3/041
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which can be used under a condition of intense outside light without increasing thickness of an optical waveguide (frame section of an optical touch panel), and the optical touch panel using the optical waveguide.  <P>SOLUTION: The optical touch panel can protect a core 12 from outside light 17 without increasing the thickness in the frame section by providing a recessed part 14b on an over-cladding layer 14 in the optical waveguide 10 to fit the recessed part 14b into a frame body 15 of the optical touch panel. In the optical touch panel, alignment precision of the optical waveguide 10 is improved to easily obtain a high transmission efficiency because the optical waveguide 10 and the frame body 15 are integrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210339-A (JP)
Title: On-vehicle navigation device, and method and program of controlling the on-vehicle navigation device
Inventor: IKETANI SATOSHI
IPC: G01C21/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To present to a user a route to visit a spot in which the user would probably have interest.  <P>SOLUTION: An on-vehicle navigation device 12 is mounted on a vehicle and performs a route guidance, by being connected via a communication network to an external server device in which information on a recommended visit spot is registered at any time. The on-vehicle navigation device acquires spot information from the server device via the communications network, when route guidance is performed and presents a drop-in guide route leading to a destination of the route guidance via the recommended visit spot, corresponding to the spot information from the current vehicle position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208788-A (JP)
Title: Image forming device
Inventor: SASAKI TOSHIYUKI
IPC: B65H7/06
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of maximally avoiding inconvenience of erroneously detecting that a recording sheet fed as a first sheet as a paper jam after completing pushing-up of the recording sheet.  <P>SOLUTION: This image forming device is provided for transferring a toner image on the recording sheet S by feeding the recording sheet S pushed up by a pushing-up plate 31 one by one based on rotation of a paper feeding roller 32. Time until a sheet detecting sensor SE4 detects the recording sheet is measured from a start of paper feeding, and whether or not to be the paper jam is determined based on the measured time and a predetermined reference time. A paper jam determining means has a first reference time being a judging criterion when feeding the recording sheet S of a first sheet after completing the pushing-up of the recording sheet S and a second reference time being a judging criterion when feeding the recording sheet on an after a second sheet, and the first reference time is set longer than the second reference time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208163-A (JP)
Title: Multilayered olefin pipe
Inventor: IWATA TOSHIO
IPC: F16L59/14
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered olefin pipe which has a sufficient dew condensation-preventing function, can be manufactured easily, and does not necessitate large-sizing of a diameter of a pipe line.  <P>SOLUTION: The multilayered olefin pipe has a hygroscopic polymer layer 3 formed on the outer circumferential surface of a polyolefin-made pipe body 2. The hygroscopic polymer layer 3 includes a sodium polyacrylate-containing material, and an EVA-containing primer layer may exist between the pipe body 2 and the hygroscopic polymer layer 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212100-A (JP)
Title: Induction heating cooker
Inventor: OTOMO HIROSHI
IPC: H05B6/12
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To control heating by a heating power to maintain the temperature of a frying pan during a predetermined period of time for preparing a cooking ingredient and to stop the preheating after the predetermined period of time when the cooking ingredient to be stir-fried is not yet prepared after the frying pan is preheated for stir-frying and the preheating is completed to reach a suitable temperature for stir-frying.  <P>SOLUTION: In an induction heating cooker, a menu is selected by a menu setting means; a heating means is controlled by a control means so that the temperature of a pan becomes a temperature corresponding to the selected menu; the completion of preheating of the pan is displayed on a display means when the temperature of the pan reaches the temperature corresponding to the menu; heating is controlled by a heating power to maintain the temperature of the pan at a suitable temperature after reaching the suitable temperature; when a heating power is input from a heating power setting means, the pan is heated by the input heating power; and the heating by the heating power to maintain the suitable temperature is stopped if no input from the heating power setting means is made within a predetermined period of time after the completion of the preheating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207451-A (JP)
Title: Capsule endoscope, and capsule endoscope system
Inventor: YAMABE TOSHIAKI
IPC: A61B5/07
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule endoscope, capable of providing a high resolution image while maintaining compactness of the capsule endoscope.  <P>SOLUTION: The capsule endoscope includes a light source, scan means to scan an object to be observed by radiating incident light from the light source, light receiving means to receive reflection light from the object to be observed which is scanned by the scan means, and a waveguide part to guide the reflection light received by the light receiving means to predetermined light detection means as separated by the wavelength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211634-A (JP)
Title: Printing label creation device
Inventor: KITA HIROAKI
IPC: G06K19/07
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To assure prevention of the occurrence of transportation failure due to a lack of transportation power in label creation.  <P>SOLUTION: A printing label creation device configures and arranges a radio tag cartridge, a cartridge holder and a cutting means so that the distance Y from the rear end section of an IC holder 92 in the transporting direction to the position of the cutting means may fulfill Z+(W/4)>Y with respect to 1/4 of the circumference length W of a tape feeding roller 27 and the distance Z from the roller center O to the cutting means along the transporting direction of a tag tape 101. In addition, the tape feeding roller 27 and the cutting means are linked and controlled so that all of the IC holder 92 in the transporting direction may be in a state of contact with the outer periphery section of the tape feeding roller 27 in an arc state during cutting by the cutting means with the transporting stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212181-A (JP)
Title: Electrodeless discharge lamp
Inventor: OGASAWARA HIROSHI
IPC: H01J65/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp which controls a temperature of a coldest point and further improves efficiency without elongating a lamp even when a lamp output is high.  <P>SOLUTION: A diameter D1 of a cavity 22 at an end part of a power coupler 30 side is made larger than a diameter D2 at other part. Thereby, spacial volume of a lamp sealing part 24 is reduced as compared with a conventional one, light emission volume is suppressed and at the same time, heat generation can be suppressed. Therefore, a temperature of a lamp neck part is decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215940-A (JP)
Title: Method for repairing refractory of molten iron tapping hole in blast furnace
Inventor: FUKUMOTO YASUHIRO
IPC: C21B7/14
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing the refractory of a molten iron tapping hole in a blast furnace, in which a refractory repairing material can sufficiently be filled even in the worn gap at the upper part of an opening part of the iron shell.  <P>SOLUTION: When the refractory repairing material is filled into the worn gap of the refractory layer in the molten iron tapping-hole part in the blast furnace opened in the iron shell 2 for opening the molten iron tapping hole, a molding-frame 6 for closely covering the opening hole part in the iron-shell 2 is fitted to the opening hole part, and the molding frame 6 is fixed to a hole frame 3 arranged at the opening hole part in the iron-shell 2, and the refractory repairing material 4 is filled even into the worn gap at the upper part of the opening hole part of the iron-shell 2 by using a mud-gun 13 to pressurize and filling the refractory repairing material 4 into the gap between the molding frame 6 and the remaining refractory 1 in the molten iron tapping hole part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214483-A (JP)
Title: Suction nozzle
Inventor: MATSUNO AKIRA
IPC: B25J15/06
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction nozzle sucking and holding a platelike workpiece having holes.  <P>SOLUTION: The suction nozzle is equipped with: a suction part 4 having at least two main openings 3 for negative pressure suction formed to be separate from each other on a suction surface 2 for sucking the workpiece; and a sucking body 6 having a pipe passage 5 communicating with the main opening 3 and connected with a negative pressure source.  <P>COPYRIGHT: (C)2010,JPO&INPIT