baber/WOPTO huggingface dataset:
Patent JP-2009179609-A (JP)
Title: Method for producing dialkyl ether
Inventor: FURUTA TSUYOSHI
IPC: C07C43/11
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dialkyl ether free of a byproduct.  <P>SOLUTION: The method for producing the dialkyl ether includes reacting a monohydric alcohol (A) with a dihydric alcohol (B) in the presence of an ammonium salt (D) when producing the dialkyl ether (C) represented by general formula (1): R<SP>1</SP>-O-R<SP>2</SP>-O-R<SP>1</SP>[wherein, R<SP>1</SP>is a hydrocarbon group obtained by deleting a hydroxy group from a monohydric alcohol (A); and R<SP>2</SP>is a monovalent hydrocarbon group formed by deleting hydroxy groups from a dihydric alcohol (B)].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188460-A (JP)
Title: Image processing apparatus, and control method and program thereof
Inventor: IKEDA TAIRA
IPC: H04N101/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of using subject information detected by a subject detecting means even for an image formed by performing image processing, such as trimming, resizing, color conversion and lightness correction on an image after photography, and then performing compression again and recording.  <P>SOLUTION: The subject is detected based upon feature information of an image (step S418) and then image processing associated with variation of the feature information is performed on the image (steps S419 to S421). Information associated with the subject detected before the image processing is related to the image after the image processing and recorded in a storage medium (step S422). Consequently, even if subject information can not be detected in the image after the image processing under an effect of deterioration of the image data, processing such as red-eye correction can be performed using the subject information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185310-A (JP)
Title: Method for working end part to be worked of electromagnetic steel sheet
Inventor: SUZUKI TAMAKI
IPC: C21D7/02
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide a worked portion having both enhanced fatigue strength and magnetic characteristics in a worked end part of an electromagnetic steel sheet, by subjecting an end part to be worked of the electromagnetic steel sheet to ultrasonic impact treatment, and then etching the end part with an electrolytic grinding method or a chemical polishing method.  <P>SOLUTION: A working method for enhancing both of the fatigue strength and the magnetic characteristics in the end part to be worked of the electromagnetic steel sheet includes subjecting the end part to be worked of the electromagnetic steel sheet to the ultrasonic impact treatment, and etching the end part by 1 to 20 μm with the electrolytic grinding method or the chemical polishing method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184438-A (JP)
Title: Vehicle
Inventor: SUGIYAMA DAISUKE
IPC: B62K11/04
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle performing the smooth cornering and correctly controlling the vertical motion of a rear wheel.  <P>SOLUTION: The motorcycle 1 (the vehicle) is provided with: a head pipe 2; a main frame 3 extending backwardly from the head pipe 2; a connection member 4 connected to a connection frame 3c of the main frame 3 turnably in the vehicle width direction (the direction of an arrow L and the direction of an arrow R); a rear arm 9 which is connected to the connection member 4 turnably in the vertical direction; and a rear wheel 10 rotatably provided on a rear portion of the rear arm 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185921-A (JP)
Title: Wheel bearing device with rotation detector
Inventor: NAKAJIMA TATSUO
IPC: G01D5/245
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device with a rotation detector, capable of preventing wear and swelling of a magnetic encoder, increasing the strength of the construction, and reducing the size.  <P>SOLUTION: The wheel bearing device includes rolling elements 5 laid between double row rolling surfaces 3, 4 of an outward member 1 and an inward member 2. Onto the outer peripheral face of the inward member 2, the magnetic encoder 21 is fitted and mounted which has an inclined face 23b inclined to the axial direction. An annular sensor holder 25 with a built-in magnetic sensor 24 is mounted on the outward member 1. The magnetic sensor 24 faces the inclined face 23b of the magnetic encoder 21 in parallel via a predetermined space. A sealing device 8 for sealing a space between the sensor holder 25 and the inward member 2 is provided at a bearing outside position beyond the magnetic encoder 21. The used magnetic encoder 21 is a plastic magnetic encoder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187874-A (JP)
Title: Led light source device
Inventor: HATAKEYAMA ATSUSHI
IPC: F21Y101/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED light source device allowing a wiring treatment to be safely and surely carried out, and preventing the treatment from impairing appearance designability.  <P>SOLUTION: The LED light source device includes: an LED 2; a light guide plate 5 for introducing, from an end surface 25, light from the LED 2 to emit the light from a side surface 26; a housing 6 for housing the LED 2 and the light guide plate 5; and a wire 8 for supplying power to the LED 2. The light guide plate 5 is configured such that the length of the side surface 26 is larger than the width of the end surface 25, and the size of the end surface 25 is formed larger than the size of a light-emitting part 27 of the LED. The light guide plate 5 includes, on a surface facing the side surface 26, a diffuse reflection mechanism increasing diffuse reflectivity as separating from the end surface 25. The housing 6 includes a wire path such as a groove 7 or the like for making the wire 8 pass therethrough along the longitudinal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187904-A (JP)
Title: Light source unit, back light unit, and display
Inventor: MORONAGA KOHEI
IPC: F21V7/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit which improves a utilization ratio of light emitted by a light source and makes it lighter in weight and more compact and provide a backlight unit and a display using the above.  <P>SOLUTION: In the light source unit 10 in which the one surface serves as a light emitting surface 12 emitting light of an LED array 14 and the light is arranged to be emitted from an entire area of the light emitting surface, a diffusion reflecting plate 13a is arranged to face a rear surface side of the light emitting surface 12 with an air layer 17 in-between, and the light from the LED array 14 is not emitted directly from the light emitting surface 12 but is emitted from the light emitting surface 12 through a reflection by the diffusion reflection plate 13a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190091-A (JP)
Title: Cutting tool
Inventor: SHU YOUSEN
IPC: C23C14/06
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool, having high abrasion resistance and lubrication performance, and excellent chipping resistance.  <P>SOLUTION: The cutting tool 1 comprises a base member 2, and a coating layer 6 coating the surface of the base member 2. The coating layer 6 comprises: a first layer 7 that comprises Ti<SB>1-a-b-c-d</SB>Al<SB>a</SB>W<SB>b</SB>Si<SB>c</SB>M<SB>d</SB>(C<SB>1-x</SB>N<SB>x</SB>) (M is at least one kind selected among Nb, Mo, Ta, Hf and Y, 0.45≤a≤0.55, 0.01≤b≤0.1, 0≤c≤0.05, 0.01≤d≤0.1, 0≤x≤1); and a second layer 8 that comprises (Al<SB>1-h</SB>M'<SB>h</SB>)<SB>v</SB>O<SB>w</SB>(M' is more than one kind selected among Ti, Cr, Zr, Nb, Mo, Ta, Hf, and Y, 0≤h≤0.65, 1≤w/v≤2.5).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190196-A (JP)
Title: Manufacturing method for roof lining
Inventor: ISAYAMA HIROYUKI
IPC: B29L31/58
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a roof lining capable of eliminating waste of a cellular resin material.  <P>SOLUTION: This manufacturing method for the roof lining comprising an urethane attached to a roof part of a vehicle is provided with a container 14 having a bottom wall 13 having an area equal to that of the roof part, and formed continuously with a bottom wall 13 shape upwards up to an upper opening part 15, and a block 20 provided with a bottom face 21 having an area smaller than that of the bottom wall 13 in the container 14, and formed continuously with a bottom face 21 shape upwards at a height higher than that of the container 14, and has a process for installing the block 20 in a prescribed position inside the container 14, and a process for injecting the urethane into the container 14 installed with the block 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193226-A (JP)
Title: Sheet with ic chip, label with ic chip, method for manufacturing sheet with ic chip, and method for manufacturing label with ic chip
Inventor: ONO SHINICHI
IPC: G06K19/077
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To adequately prevent an IC chip from being damaged by protecting the IC chip attached to a sheet with an IC chip or a label with an IC chip by a simple structure, and easily produce the sheet with the IC chip and the label with the IC chip.  <P>SOLUTION: The sheet 10 with the IC chip in which the IC chip 2 is attached to a sheet base material 1 and the label R using the sheet with the IC chip include at least a covering layer 4 containing thermoplastic resin to cover at least the IC chips.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257200-A (JP)
Title: Close-up lens, imaging apparatus, and method for focusing close-up lens
Inventor: WADA MITSUAKI
IPC: G03B19/12
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a close-up lens with superb optical performance capable of focusing from infinity to a close distance allowing a life-size magnification by an internal focusing system with small moving amounts of focusing lens groups, an imaging apparatus, and a method for focusing a close-up lens.  <P>SOLUTION: The close-up lens includes the four lens groups, and is able to photograph an object with an imaging magnification from β=0 through at least β=-0.5, wherein upon focusing, a first lens group G1 and a fourth lens group G4 are fixed with respect to an image plane, and a second lens group G2 and a third lens group G3 are moved along an optical axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190075-A (JP)
Title: Press forming method
Inventor: KISO TOSHIHIKO
IPC: B21D22/26
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of wrinkles caused by cam bending.  <P>SOLUTION: A press forming method is disclosed for forming a metal sheet 20 into a product shape through: a drawing step where a lower die 31 and a die 51 are clamped while relatively approximated each other, whereby the metal sheet 20 set between both dies is formed into a recess-shaped cross section by drawing while the edge part 20A of the metal sheet 20 is vertically held by both dies; a blanking step which is performed after the above drawing step and where the edge part 20A is cut off; and a cam bending step where a sidewall 26 comprising the recess-shaped cross section is cam-bent into a crooked shape by shifting a cam bending blade 130 from the side part to the metal sheet 20 formed into the recess-shaped cross section after cutting off the edge part 20. The press forming method is characterized in that a stepped part 27 is formed by using both dies 31, 51 on the sidewall 26 where the cam bending is planned to be performed later.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190334-A (JP)
Title: Thermal head, printer and information equipment
Inventor: HIRAYAMA YOSHIHIKO
IPC: B41J2/345
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head, capable of preventing the heat of a heater from transferring to a driver IC while enabling formation of a flip chip by directly connecting the driver IC to the heater on the same substrate to reduce the operation process number and improve the yield.  <P>SOLUTION: The driver IC 22 and the heater 23 are disposed on the same glass substrate 21, whereby formation of the flip chip by directly connecting the driver IC 22 to the heater 23 on the same substrate 21 is enabled. According to this, a bonding wire dispensed with to reduce the operation process number and improve the yield.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258587-A (JP)
Title: Charged particle beam drawing apparatus, and charged particle beam drawing method
Inventor: ABE TAKAYUKI
IPC: G03F7/20
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing apparatus for reducing dimensional errors even in the case of performing pattern formation for patterning a part leaving a resist, and to provide a drawing method using the apparatus.  <P>SOLUTION: The drawing apparatus 100 is provided with: an electron gun 201 irradiating electron beams 200; a first shaping aperture member 203 having a transmitting region on both sides of the region for intercepting the electron beams 200; a shaping deflection part 205 for deflecting the electron beams 200 that have been transmitted through the first shaping aperture member 203; a second shaping aperture member 206 having a transmitting region on both sides of the region for intercepting the deflected electron beams 200; and an XY stage 105 mounting a sample 101 that is irradiated with the electron beams 200 that have been transmitted through the second shaping aperture member 206.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200571-A (JP)
Title: Reception device
Inventor: SHIMODA MAMORU
IPC: H04B1/10
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception device which can be switched to suitable filter characteristics by considering the degree of influence of an adjacent channel signal on a desired signal.  <P>SOLUTION: A power measuring circuit 9 measures electric power of a desired signal when measuring electric power of an output signal from a first band-pass filter 4, and measures electric power of the desired signal and the adjacent channel signal when measuring electric power of an output signal from a second band-pass filter 5. As the degree of influence of the adjacent channel signal on the desired signal, the SN ratio of both the signals is calculated from the measured values. On the basis of the SN ratio and a frequency error amount by automatic frequency control, a CPU 7 outputs an AFC signal for following a reception signal to a local oscillator 2, and also outputs a signal (c) to vary characteristics of the first band-pass filter 4 thereto. The first band-pass filter 4 removes the adjacent channel signal and also passes the desired signal therethrough.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199788-A (JP)
Title: Flexible connecting terminal
Inventor: IKEDA TAKESHI
IPC: H01R4/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily connect a terminal block to of a flexible conductor even when an overall thickness of a flexible conductor increases, in the flexible connecting terminal used for electrically connecting, for example, power supply side and receive side electric equipment, members or the like to be conductively connected to each other while thermal stress between them, vibration, position error or the like is absorbed or relative movement is allowed.  <P>SOLUTION: A flexible connecting terminal has terminal blocks 3a, 3b which are formed of conductive metal and are conductively connected to both ends of a flexible conductor 2 by electromagnetic wave beam welding or friction stir welding, wherein the flexible conductor 2 is formed by stacking a plurality of conductive metal thin plates 21. In the flexible connecting terminal, a plurality of steps 31 are formed stepwisely at the connection side ends of the flexible conductor of each of the terminal blocks 3a, 3b, and the flexible conductor 2 with a predetermined thickness is conductively connected to each of the steps 31 by electromagnetic wave beam welding or friction stir welding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200766-A (JP)
Title: VoIP COMMUNICATION RELAY SYSTEM, APPARATUS, METHOD AND PROGRAM
Inventor: MIYASHITA SHIGEHIRO
IPC: H04M3/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication relay system which makes VoIP communication through a VoIP network of different specifications possible without changing existing VoIP network and VoIP communication terminals.  <P>SOLUTION: The VoIP communication system includes: the VoIP network which does not perform first VoIP communication based on a first VoIP protocol and performs second VoIP communication based on a second VoIP protocol; and a plurality of repeaters which are installed in the VoIP network, and transfer a multiplex second VoIP communication packet generated by multiplexing a first VoIP communication packet to a second VoIP communication packet used in the second VoIP communication to the VoIP network when receiving the first VoIP communication packet used in the first VoIP communication from the outside of the VoIP network, and separate the first VoIP communication packet from the multiplex second VoIP communication packet and transfer the first VoIP communication packet to the outside of the VoIP network when receiving the multiplex second VoIP communication packet from the VoIP network, and thus relaying the first VoIP communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200424-A (JP)
Title: Sticking pattern determination device
Inventor: YAMADA AKIRA
IPC: G02F1/1345
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking pattern determination device capable of automatically determining a sticking pattern optimizing a throughput even when an ACF is stuck in a device system where a plurality of sticking devices with dual heads are arranged side by side.  <P>SOLUTION: The sticking pattern determination device determines the sticking pattern when the ACF 11 is stuck on a substrate 10 in the sticking devices 100 with a plurality of dual heads for sticking the AFC 11 on two regions among a plurality of regions arrayed in one line on the substrate 10 at predetermined intervals at the same time, and includes a control unit having: a substrate information acquisition unit 805a which acquires information about the substrate 10; a device information acquisition unit 805b which acquires information about the sticking devices 100; and a determination unit 805c which determines the sticking pattern on the basis of the substrate information acquired by the substrate information acquisition unit 805a and the device information acquired by the device information acquisition unit 805b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201083-A (JP)
Title: Radio transmitting apparatus, radio receiving apparatus, radio communication system, radio communication method, radio transmission method, and radio reception method
Inventor: FUJITA TAKASHI
IPC: H04B1/707
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To materialize an excellent radio transmission property regardless of a burst length even in a low CNR area, and to reduce signal processing computational complexity.  <P>SOLUTION: In a training symbol generating circuit of a radio transmitting apparatus, a synchronizing code sequence generating circuit generates a preamble symbol synchronization code sequence S301 before subjected to differential coding. A differential coding circuit generates preamble symbol sequences S302[1] to S302[N<SB>PR</SB>] from the synchronization code sequence S301. A pilot symbol generating circuit generates pilot symbol sequences S303[1] to S303[N<SB>PI</SB>] from the final symbol S302[N<SB>PR</SB>] in the preamble symbol sequence. A post-amble symbol generating circuit generates post-amble symbol sequences S304[1] to S304[N<SB>PO</SB>] from the final symbol S303[N<SB>PI</SB>] of the pilot symbol sequence and the preamble symbol sequences S302[1] to S302[N<SB>PR</SB>].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205726-A (JP)
Title: Method of manufacturing magnetic recording medium
Inventor: ICHIKAWA TOMOHIRO
IPC: G11B5/84
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent coating film strength and electromagnetic transducing characteristics and excellent running durability.  <P>SOLUTION: A method of manufacturing the magnetic recording medium sequentially includes a step of applying a non-magnetic application liquid on a non-magnetic supporting body to form a non-magnetic layer, a step of irradiating the non-magnetic layer with a radiation to cure the non-magnetic layer, and a step of forming a magnetic layer on the cured non-magnetic layer. The non-magnetic application liquid contains a resin having a hydroxyl group and/or an amino group and a compound having an isocyanate group and/or a substituent represented by formula (1) and a radiation-curable functional group. In formula (1), X<SP>1</SP>denotes formula (2) or formula (3) and * denotes a bonding position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203179-A (JP)
Title: Skin external preparation
Inventor: TSUBOTA YUKIKO
IPC: A61Q1/14
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfumeless skin external preparation which effectively and stably inhibits the odor of a base such as a cosmetic raw material with time by using essential oils of natural raw materials without using a synthetic perfume.  <P>SOLUTION: The perfumeless skin external preparation comprises two or more essence oils selected from the group consisting of rosemary oil, orange oil, spearmint oil, Roman chamomile oil, lavender oil, and wild rose oil and a base component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203717-A (JP)
Title: Concrete structure
Inventor: OZEKI MUNETAKA
IPC: E21D11/04
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete structure which is low in cost and high in strength, and can prevent concrete fracture.  <P>SOLUTION: A segment 1 or the concrete structure is formed like an almost arcuate plate consisting of steel members 2 and concrete 3. The plurality of segments constitute a cylindrical wall body by being connected to each other in a circumferential and axial directions. The steel member 2 includes main steel members 10, 11, 12 almost arcuately curved and arranged along the tunnel circumferential direction, and both longitudinal edges of each of the main steel members 10, 11, 12 are exposed to contact surfaces 4 for connecting the segments together in the tunnel circumferential direction. Thus, when the contact surfaces 4 are connected together, both the edges of each of the main steel members 10, 11, 12 are connected together.  <P>COPYRIGHT: (C)2009,JPO&INPIT