baber/WOPTO huggingface dataset:
Patent JP-2008213191-A (JP)
Title: Design panel and its manufacturing method
Inventor: EZAKI SHIRO
IPC: B29L31/30
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a design panel having an uneven part and having patterns different from the whole applied to the uneven part, and to suppress the positional shift of the pattern of the uneven part with respect to the uneven part in the design panel.  <P>SOLUTION: The design panel has a hole to which the pattern different from the whole is applied and is manufacture by arranging the first sheet 2, which covers the side surface and outer edge part of the protrusion 51a of a fixed mold 51, to the protrusion 51a of a fixed mold 51, arranging to a second sheet material 3, to which a hole 3a having a size enough to overlap with the outer edge part 2b of the first sheet material 2 is formed, to the fixed mold 51, assembling the movable mold 52 forming a pair with the fixed mold 51 with the fixed mold 51 and the cavity part formed by both molds 51 and 52 is filled with a molten resin 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217180-A (JP)
Title: Correction implement in handwriting input system
Inventor: NITTA KOJI
IPC: G06F3/043
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To erase handwriting on a recorded medium and to also erase handwriting data corresponding to it, in a handwriting input system leaving the handwriting on the recorded medium by a writing utensil and allowing acquisition of the handwriting data based on position coordinate information of the writing utensil.  <P>SOLUTION: The handwriting previously written on a paper surface is erased by a transfer type correction tape delivered from a tape reel incorporated in an electronic correction tape, the erasure by the transfer type correction tape is detected by a sensor detecting rotation of the tape reel and the transfer type correction tape delivered from the tap reel, and the handwriting data corresponding to a portion erased by the transfer type correction tape are erased by an ultrasonic transmission element transmitting an ultrasonic signal for detecting position coordinates, an electromagnetic transmission element or an infrared light-emitting element transmitting a trigger signal, and a reception device 7 capable of detecting the position coordinates in a handwriting erasure state of the electronic correction tape from an arrival time difference between the trigger signal and the ultrasonic signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217219-A (JP)
Title: Traveling state detection device
Inventor: SAKO HIDEKI
IPC: G09B29/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a database with proper traveling characteristics including road conditions and the driving habit of a user without obtaining road condition data or the like.  <P>SOLUTION: A traveling state detection device 1A comprises: a navigation ECU 2; a location detector 3; a map data recording medium 4; a map data input unit 5; a display device 6; a voice output device 7; an external memory 11; and an external information receiving part 13 or the like. The navigation ECU 2 is configured to detect a road link on which the own vehicle is traveling by matching the own vehicle location detected by the location detector 3 with the map data, and to calculate the characteristics of the vehicle information of each of the two continuous traveling road links, and the external memory 11 is configured to store the calculated characteristics of the vehicle information of each of the continuous traveling road links as a traveling database.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215993-A (JP)
Title: Piezoelectric oscillator
Inventor: ABE TAKASHI
IPC: H01L41/08
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator having a superior Q-value and conductance value.  <P>SOLUTION: This piezoelectric oscillator comprises a piezoelectric substrate, at least a pair of excitation electrodes disposed on the front surface of the piezoelectric substrate, and a conductive film disposed on the back surface of the piezoelectric substrate. The piezoelectric substrate has a projecting thick part on the front surface side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007242617-A (JP)
Title: Backlight unit
Inventor: JEONG GI HO
IPC: F21V19/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit capable of smoothly dissipating a large amount of heat generated from an LED chip being a light source while using a low-cost insulating substrate for a substrate.  <P>SOLUTION: This backlight includes: the insulating substrate 110 with predetermined circuit patterns 111 formed thereon; a plurality of LED packages 130 electrically connected to the circuit patterns 111; an upper heat dissipation plate 114 formed to contact the circuit patterns 111 for dissipating heat generated from the LED packages 130; and a lower heat dissipation plate 116 for transmitting the heat transmitted by the upper heat dissipation plate 114 to a chassis 150. The backlight unit is characterized in that the upper heat dissipation plate 114 and the lower heat dissipating plate 116 are connected to each other by through holes 115 penetrating the insulating substrate 110 with the inside walls plated, and the through-holes 115 and the upper heat dissipation plate 114 are each formed to have a predetermined area ratio.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008212489-A (JP)
Title: Electrode for biological information measurement
Inventor: TATEBE KUMIKO
IPC: A61B5/0408
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform sticking to a subject by a simple procedure without using a tab.  <P>SOLUTION: An electrode main body comprising a base material 110, an electrode part 120, a gel layer 130 and a nonwoven fabric 140 is supplied for measuring the biological information of the subject. A sticking part stipulated by the lower surface of the gel layer 130 and the lower surface of the nonwoven fabric 140 is provided to the electrode main body and sticks the electrode main body to the body of the subject. A separator 150 is provided with a covering area 151 for covering the sticking part, a non-covered area 152 externally extended from the covering area, and a cut part 153 cut from the peripheral edge part of the non-covered area 152 to the covering area 151.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216822-A (JP)
Title: Image forming apparatus
Inventor: BABA SATOHIKO
IPC: G03G15/06
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting discharge with a simple configuration.  <P>SOLUTION: A development bias in which an AC voltage 54 is overlapped by a DC voltage 53 is applied between a developing sleeve 5 and a photoreceptor 1. Sound produced between the developing sleeve 5 and photoreceptor 1 is collected by a microphone 50 installed near a developing device 7. The collected noise is converted into sound pressure data by an analyzer 52, and transmitted to a micro-computer 51. The micro-computer 51 stores a preset threshold value 55 for sound pressure (dB). If sound pressure data 56 transmitted as shown in FIG. 3 exceeds the threshold value 55, a judgement is made that discharge sound is detected and discharge has been occurring between the developing sleeve 5 and photoreceptor 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007251163-A (JP)
Title: Improved soi substrates and soi devices, and methods of forming the same
Inventor: DYER THOMAS W
IPC: H01L29/78
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor-on-insulator (SOI) substrate which has a patterned buried insulator layer included in differing depths.  <P>SOLUTION: The SOI substrate has a substantially planar upper surface and further includes: (1) first regions that include no buried insulator in any way; (2) second regions that include first portions of a patterned buried insulator layer 12 at a first depth (i.e., a depth measured from the planar upper surface of the SOI substrate); and (3) third regions that include second portions of the patterned buried insulator layer 12 at a second depth, wherein the first depth is deeper than the second depth. One or more field effect transistors (FETs) 20, 40 can be formed in the SOI substrate. For example, the FETs may have: channel regions in the first regions of the SOI substrate; source regions and drain regions in the second regions of the SOI substrate; and source/drain extension regions in the third regions of the SOI substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151399-A (JP)
Title: Electrostatic actuator, liquid drop discharge head and manufacturing method therefor, and liquid drop discharge system and device
Inventor: FUJII MASAHIRO
IPC: H02N1/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator, having an insulating film with excellent dielectric strength for generating high pressure by the same applied voltage, a liquid drop discharge head to which the electrostatic actuator has been applied, along with its manufacturing method, a liquid drop discharge device with high printing performance to which the liquid drop discharge head has been applied, and a device with high drive performance to which the electrostatic actuator has been applied.  <P>SOLUTION: An oscillating plate 12, a facing electrode 17 arranged facing the oscillating plate 12 with a gap in between, and an insulating film 16 formed on a surface of the oscillating plate 12 on the side of the facing electrode are provided. In this case, the insulating film 16 has a structure, in which a ferroelectric film 16a made of ferroelectric material with specified inductive capacity that is higher than at least that of silicon oxide, and a silicon oxide film 16b are laminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184288-A (JP)
Title: Heater
Inventor: NATSUHARA MASUHIRO
IPC: H01L21/205
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive heater which is hardly damaged basically without use of ceramics, and particularly useful as a gas shower substrate for a semiconductor manufacturing apparatus.  <P>SOLUTION: This heater is formed by supporting and fixing a heating element 1 on the surface of one insulation-coated metallic support 3, or inserting the heating element 1 between two insulation-coated metallic supports 3 to fix it. Preferably, the insulating coating of the metallic support 3 is a flame spraying film of an insulating material such as oxide or a resin film of teflon resin, polyimide resin etc. Particularly, when the metallic support 3 is made of aluminum or an aluminum alloy, it is preferable to form the insulating coating by anodized aluminum treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246524-A (JP)
Title: Mascara composition containing self-emulsifiable wax and latex polymer
Inventor: FENG SUE
IPC: A61K8/81
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for heightening the length, volume and curl of the eyelashes by applying a mascara composition to the eyelashes.  <P>SOLUTION: The mascara composition contains a latex polymer, a self-emulsifiable wax in an amount of at least 15% of the weight of the composition, and water. The self-emulsifiable wax contains PEG-6 beeswax, PEG-8 beeswax, PEG-12 beeswax or PEG-12 carnauba wax. The latex polymer contains ethyl acrylate and methyl methacrylate in the mascara composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008228461-A (JP)
Title: Dc-dc converter
Inventor: KASAI KEI
IPC: H02M3/155
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the drop of output voltage and to prevent the deterioration of a load response characteristic even if input voltage rapidly drops and load fluctuation occurs.  <P>SOLUTION: A DC-DC converter includes an inductor element L1, synchronous rectification switching elements Q1 and Q2, an error amplifier 1, a phase compensation circuit 2, a current detecting circuit 3, a slope compensation circuit 4, a PWM comparator 5, an oscillation circuit 6, a first RS latch circuit 7, a second RS latch circuit 8, a control logic circuit 9, driver circuits 10 and 11, a clock generating circuit 12, a duty detecting circuit 13 and resistors R1 and R2. Even if a duty ratio exceeds 100%, a processing for shortening the duty ratio is not performed and an oscillation operation of the oscillation circuit 6 is compulsorily stopped. Even if input voltage VIN largely fluctuates, fluctuation of output voltage VOUT can be suppressed and an input/output voltage VOUT difference can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226036-A (JP)
Title: Image selection authentication device, authentication system and authentication method
Inventor: TANAKA TATSUO
IPC: G06F21/31
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal identification device, enabling personal identification utilizing a handwritten character, having high matching accuracy, and flexibly setting the authentication intensity.  <P>SOLUTION: This device includes: a storage means storing a user identifier for identifying a user and a plurality of handwritten images in association with each other, wherein according to the user identifier accepted from the user, two or more images among a plurality of handwritten images stored in association with the user identifier are extracted as a correct image from the storage means, a predetermined number of images among handwritten images other than the plurality of handwritten images stored in association with the user identifier are extracted as an incorrect image from the storage means, and an authentication screen information where two or more extracted correct images and the predetermined number of incorrect images are optionally arranged is generated and presented to the user. The user selects a plurality of handwritten images registered in advance from the presented authentication screen, whereby authentication is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227410-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: TAKAI KEIJI
IPC: H01L23/50
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a long joining terminal directly connected to an element mounting part around an element mounting part, capable of improving workability of a bonding wire, and having a sufficient resistance to a deformation.  <P>SOLUTION: A semiconductor device 10 includes a bonding wire 17 connecting a plurality of terminal conductors 14 arranged like a grid array around an element mounting part 11, with a wire bonding terminal 12 provided in the upper part and a first connection terminal 13 provided in the lower part, a semiconductor element 15 mounted on the element mounting part 11, and a wire bonding terminal 12 corresponding to each electrode pad 16 of the semiconductor element 15; and a sealing resin 18 bespreading the upper side of the element mounting part 11 and the semiconductor element 15 mounted thereon, the bonding wire 17, and at least the upper half part of the terminal conductor 14. In this semiconductor device 10, a long joining terminal 19 of the same height as that of the wire bonding terminal 12 is provided around the element mounting part 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231458-A (JP)
Title: Cation-exchange membrane and manufacturing method therefor
Inventor: KOMATSU TAKESHI
IPC: C25B13/04
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cation-exchange membrane which has sufficient membrane strength, and can increase an amount of an aqueous solution of an alkali chloride, which passes through a space between an anode and the cation-exchange membrane, and to provide a manufacturing method therefor.  <P>SOLUTION: The method for manufacturing the cation-exchange membrane includes the steps of: preparing a layered body having the membrane body including a polymer having a cation-exchange group or a group which can become the cation-exchange group by being hydrolyzed, and a porous layer which is provided at least on one side of the membrane body; bringing a fabric cloth tightly in contact with the surface of the porous layer; and peeling the fabric cloth to form a groove on the surface of the layered body. The fabric cloth to be used is woven by preparing thread constituted by a core-in-sheath fiber having a core part containing a thermoplastic resin (A) and a sheath part containing a thermoplastic resin (B) having a melting point of 30°C or lower than that of the thermoplastic resin (A), and using the thread for the warp and woof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234124-A (JP)
Title: Representative color extraction method and representative color extracting device
Inventor: OHASHI YOSUKE
IPC: G06V10/56
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To extract a color suitable as a representative color, in response to human color sensation.  <P>SOLUTION: A histogram generation part 32 generates a histogram, using a plurality of sections with divided gradation values of a channel as ranks, and using an appearance frequency of the gradation value as frequency, as to each channel of a color space expressing colors of pixels constituting an image. A section extracting part 33 extracts the section with the appearance frequency getting to the maximum value. A score calculation part 34 calculates a score expressing an attractive degree of the color, in response to the human color sensation in the extracted section. A section selection part 35 selects a candidate section for the representative color out of the extracted section, based on the calculated score. A representative color-generating part 36 generates the representative color, based on the gradation value of the selected section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236238-A (JP)
Title: Heat wave type wireless transmitter
Inventor: TOYODA ICHIRO
IPC: H05B37/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transmitter appropriately controlling lighting equipment even in the case of simultaneously detecting a person by the plurality of wireless transmitters.  <P>SOLUTION: A control part 14 in the wireless transmitter 10 generates and transmits two lighting signals for controlling the lighting equipment at a random time interval, and generates and transmits an extension signal for extending the driving time of the lighting equipment at a random time interval from transmission of the first lighting signal after transmitting the second lighting signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234355-A (JP)
Title: Disk copy system and program
Inventor: KUMAGAI TAKUYA
IPC: G06F3/06
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase processing efficiency in disk copying.  <P>SOLUTION: A copy source computer 100 includes: a copy program 112 for creating a dummy file for analyzing an addresses of a free space of a hard disk 102; a filter driver 108 for detecting the addresses where the dummy file is created, writing them to a memory table 116, and determining the addresses of data recorded on the hard disk 102 according to the written addresses, and a transmission daemon 110 for transmitting the data recorded at the determined addresses and the determined addresses to a copy destination computer 200. Meanwhile the copy destination computer 200 includes a reception daemon 210 for receiving the data and addresses transmitted from the transmission daemon 110, and a filter driver 208 for writing the received data to the same addresses of a hard disk 202 as the received addresses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007287311-A (JP)
Title: Optical pickup device and optical disk device
Inventor: IIJIMA AKIRA
IPC: G11B7/135
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress angle difference of two objective lenses in an optical pickup device and an optical disk device.  <P>SOLUTION: In the optical pickup device 1i provided with a first objective lens 31 as a reference, a second objective lens arranged in parallel to the first objective lens, and a lens holder 5i to which the first objective lens 31 and the second objective lens are attached, and the optical disk device provided with this optical pickup device 1i is provided. The second objective lens is angle-adjusted for the first objective lens 31 and attached to the lens holder 5i. An optical axis of the first objective lens 31 and an optical axis of the second objective lens are adjusted in almost parallel and the first objective lens 31 and the second objective lens are attached, thereby, angle difference of the second objective lens for the first objective lens can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236930-A (JP)
Title: Charging device of secondary battery
Inventor: KOBA ICHIRO
IPC: H02J7/10
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device of a secondary battery capable of judging whether charging was performed correctly or not after the finish of charging.  <P>SOLUTION: This device includes a connection signal line 19 for confirming the connection of the battery, a voltage detection portion 18, a current detection portion 17, and a control portion 16 for controlling a charging voltage and a charging current. The control portion16 has a constant current charging portion and a constant voltage charging portion. The control portion 16 has a charging-stopping portion, which stops charging when a current of the battery 13 drops below a charging current check value during constant voltage charging. Furthermore, the control portion 16 has an abnormality-processing portion, which processes abnormality after the stop of charging if a voltage of the battery 13 is out of a normal voltage range and when the battery 13 is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235084-A (JP)
Title: Discharge lamp lighting device
Inventor: KATO TAKESHI
IPC: H02M7/48
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device improved so that the degree of light control can be increased by causing no delay in interrupting a lamp current when switching the oscillating frequencies of an inverter circuit.  <P>SOLUTION: This discharge lamp lighting device is equipped with a DC power supply RDC, an inverter circuit INV to convert the DC voltage output from the DC power supply to a high frequency voltage by inputting it, a load circuit LC including a resonance circuit RC, which is connected to the output end of the inverter circuit and to which a discharge lamp DL is connected, a light control means to dimly light the discharge lamp by reducing high frequency power input to the discharge lamp from the inverter circuit, and a control means CC which controls the light control means so as to light the discharge lamp at a light control level corresponding to a light control signal, repeatedly impresses the pulsed high frequency voltage on the discharge lamp at least during deep light control to perform light control of a pulse control system, and stops action of the inverter circuit during the period between the pulsed high frequency voltages close to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT