baber/WOPTO huggingface dataset:
Patent JP-2006351533-A (JP)
Title: Plasma display panel
Inventor: HWANG EUI-JEONG
IPC: H01J11/12
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel which can be sealed more easily and efficiently.  <P>SOLUTION: The plasma display panel of this invention has the intermediate partition walls 130, 230, 330 which divides front surface substrates (first substrates) 110, 210, 310, rear surface substrates (second substrates) 120, 220, 320 and discharge cells 135, 235, 335 and in which sustaining electrodes 140, 240, 340 are formed. By sealing spaces between the front surface substrates and the rear surface substrates including light emitting areas in which phosphor layers 170, 270, 370 are formed with sealing materials 180, 280, 380 formed in non-light emitting areas of borders of the light emitting areas, sealing can be performed more easily and efficiently.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185939-A (JP)
Title: Liquid ejection head, and recording device
Inventor: KITAGAMI KOICHI
IPC: B41J2/055
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To extend the service life of a diaphragm by preventing the diaphragm from being cracked even when the thickness of the diaphragm is made thinner in order to sufficiently ensure the displacement of the diaphragm when the width of an individual liquid chamber is narrowed to realize a high resolution, and to ensure the sufficient ejection life.  <P>SOLUTION: This liquid ejection head has an ejection port 2 which ejects a liquid, an individual liquid chamber 5 in which the liquid is filled, a communication port 4 which communicates the individual liquid chamber 5 with the ejection port 2, and a piezoelectric element 6 which changes the capacity of the individual liquid chamber 5. Additionally, the liquid ejection head is equipped with a diaphragm 7 which transmits a displacement by the piezoelectric element 6 to the liquid in the individual liquid chamber 5. The rigidity of the diaphragm 7 in a region 7b, which comes into contact with the liquid and corresponds to both end sections in the longitudinal direction of the individual liquid chamber 5, is made larger than a region 7a at the center in the longitudinal direction of the individual liquid chamber 5, and thus, the diaphragm 7 is prevented from being cracked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332232-A (JP)
Title: Thermochromic hysteresis composition
Inventor: KITAGAWA YOSUKE
IPC: C09D11/328
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermochromic hysteresis composition that has a wide hysteresis width and nominally exhibits an irreversible color state under an ordinary use condition (normal-temperature range).  <P>SOLUTION: In the thermochromic composition comprising leuco dye, a color developing substance and a color change temperature regulator, the color change temperature regulator is a compound represented by formula (R<SB>1</SB>and R<SB>2</SB>are each an 8-18C alkyl group or alkenyl group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336229-A (JP)
Title: Electronic apparatus and program
Inventor: ASADA YASUSHI
IPC: H04M1/725
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow an electronic apparatus to utilize various applications.  <P>SOLUTION: In a mobile communication terminal 1, a first OS is stored in a first OS storage region 52 of a memory part 50, and a second OS is stored in a second OS storage region 53. An application program is stored in an application storage region 51 of the memory part 50. When a user operates an operation part 30 to instruct execution of an application, a control unit 100 discriminates an OS that is used for the application. If the OS that has been identified is different from the currently running OS, the control unit 100 sets the information that indicates the OS to be triggered as well as the information that indicates the application whose execution is instructed, to restart the mobile communication terminal 1. When restarted, a start program of a start program storage region 54 is executed, and the OS which is set is triggered to replace a previous OS. The set application is automatically executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007234570-A (JP)
Title: Heating device
Inventor: UESHIMA YUKIO
IPC: H05B3/10
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device wherein the surface of a conveyance roller is not burnt, and a glass object to be heated can be heat-treated in a short time.  <P>SOLUTION: In this heating device, a plurality of the conveyance rollers 1 rotating at fixed positions are disposed apart from each other, a Teflon resin 12 is provided on the surface of the conveyance roller 1, the rear face of the glass object to be heated W which has been conveyed is heated by a near infrared radiation means 2, and its surface is heated by a far infrared radiation means 3. The near infrared radiation means 2 is composed of an incandescent lamp 21 and a reflecting mirror 22, the near infrared radiation means 2 is provided at a position between the adjacent conveyance rollers 1 where direct light radiated from the incandescent lamp 21 is not irradiated on the conveyance rollers 1, the far infrared ray radiating means 3 is heated by receiving light radiated from the near infrared radiation means 2 to radiate far infrared rays.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332513-A (JP)
Title: Interior fabric
Inventor: SAWAI TSUNESUKE
IPC: D03D15/00
Filed: 2006-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior fabric having flame-proofness by the use of inorganic fiber, applicable without forming slack and wrinkle and resistant to the generation of slack and wrinkle after application.  <P>SOLUTION: The interior fabric for a surfacing material to cover and decorate the interior ground surface is woven by using a polyester fiber multifilament warp and a silica fiber multifilament weft as main materials. The single fiber fineness of the silica fiber is 0.1-1.0 dtex and the ratio of the silica fiber used in the interior fabric is ≥25 wt.%. The interior fabric is applied to the wall or ceiling of a room, vehicle, aircraft, ship, etc., as a wall-covering fabric by lining with a flame-retardant lining paper or by a damask application method without lining with a lining paper. A glittering cross-stripe pattern having alternately formed valley part and rib part can be applied to the interior fabric by blending a silica fiber multifilament yarn and a polyester fiber multifilament yarn as the weft and alternately weaving the weft into the fabric.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332923-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: WAKUTA TAIGEN
IPC: F02D45/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine capable of reducing emission of a noxious gas component of exhaust gas components, while securing a smooth and excellent startability of the device at any time.  <P>SOLUTION: The fuel injection control device for the internal combustion engine supplies a fuel by injection, after an injection basic quantity of the fuel is calculated, at least based on engine revolutions per unit time. The fuel injection control device monitors a change in the engine revolutions corresponding to each step of a fuel injection supply after a fuel injection quantity is calculated, under a predetermined engine starting condition that includes a step of a fuel injection supply at a starting time, in which the engine revolutions per unit time is not more than a predetermined value. Then, the fuel injection control device learns, on an injection to injection basis, a fuel injection quantity in each step, in which the fuel injection quantity is controlled so that a change in the engine revolutions is within a predetermined range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007140466-A (JP)
Title: High luminance light guide plate
Inventor: LEE CHAO-PAI
IPC: G02B6/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high luminance light guide plate in which a diffusion point formed on a light emitting face created for the first time can immediately vary and correct quality and uniformity without adjusting the cell arrangement of a diffusion pattern, a speedy plate change and a core manufacturing are made possible, thus the manufacturing cost of a metallic mold for the light guide plate is reduced.  <P>SOLUTION: In the plate-shaped light guide plate (10) formed of a transparent resin having a high refractive index, one face of the light guide plate (10) serves as a light incident face (11), the front face of the light guide plate (10) serves as a light emitting face (12), the back face of the light emitting face (12) serves as a reflecting face (13), a diffusion pattern is formed by a plurality of recessed individual cells (14) on the reflecting face (13), and a plurality of projected diffusion points (15) showing the shape of a substantially hemispherical dome are arranged on the light emitting face (12).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008002239-A (JP)
Title: Pressure roller
Inventor: TAKANO MASAHIRO
IPC: F16C13/00
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure roller superior in safety except for use, in the pressure roller for sufficiently performing contact-bonding such as a joint processing tape and removable of an air layer only by contact-bonding by the pressure roller, even if the air layer is formed in its part by a nail, when contact-bonding the joint processing tape used when applying to a building and covering a joint between wall materials.  <P>SOLUTION: This pressure roller is provided for contact-bonding a tape and a sheet having a pressure sensitive adhesive layer. The pressure roller is solved by being formed as a pressure roller for arranging a wire-shaped member fixed to a cylindrical base part of the pressure roller and arranged over the inside of a covering part composed of a rubber-like body, so as to project from a covering part surface composed of the rubber-like body, when performing contact bonding work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008923-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: KOSUGE AKIO
IPC: G03G21/08
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that minimizes light fatigue of an image carrier and excels in longevity and stability while preventing image defects, and to provide a process cartridge used for the image forming apparatus.  <P>SOLUTION: The image forming apparatus 100 includes the image carrier 40 on which an electrostatic latent image is formed, and a discharging means 72 which removes electric charges from the image carrier 40 by means of light, wherein a quantity of discharging light during an image forming operation and a quantity of discharging light during processing after the image forming are varied. The process cartridge is used for the image forming apparatus 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010443-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HARADA HIROBUMI
IPC: H01L27/088
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a high breakdown voltage NMOS having high breakdown voltage and high reliability, in a semiconductor integrated circuit device in which a low breakdown voltage NMOS and a high breakdown voltage NMOS are simultaneously integrated.  <P>SOLUTION: The device has a structure in which arsenic is used for high-concentration impurity of the low breakdown voltage NMOS, and phosphorous is used as high-concentration impurity of the high breakdown voltage NMOS.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016300-A (JP)
Title: Organic light emitting device, manufacturing method thereof, and electronic equipment
Inventor: YOTSUYA SHINICHI
IPC: H05B33/10
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic lighting emitting device inexpensively and high productivity capable of suppressing or preventing time-lapse drop of the characteristics of a light emitting element, to provide an organic light emitting device manufactured by the manufacturing method, and to provide electronic equipment of high reliability that comprises the organic light emitting device.  <P>SOLUTION: The organic light emitting device means comprises a substrate (one substrate) 21 on which an organic EL element 3 is formed, an upper substrate (the other substrate) 22 on which a drying agent film 4 is formed, and a sealing part 23. Its manufacturing method includes a first process in which liquid repellency is applied to a liquid repellent film formation region 221 on a closed 24 side of the upper substrate 22 where no drying agent film 4 is formed, a second process for forming the drying agent film 4 by supplying a liquid-form material containing a drying agent to a drying agent film forming region 223 of the upper substrate 22 for drying, and a third process in which the substrate 21 and the upper substrate 22 are laminated together by forming the sealing part 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013488-A (JP)
Title: NOVEL alpha-FLUOROMETHOXYCARBOXYLATE, METHOD FOR PREPARING THE SAME, AND METHOD FOR PREPARING SEVOFLURANE
Inventor: OTSUKA TATSUYA
IPC: C07C67/29
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and low cost method for preparing 1,1,1,3,3,3-hexafluoroisopropylfluoromethylether (sevoflurane) known as an anesthetic compound, a novel chemical compound useful for preparing sevoflurane, and a method for preparing the novel chemical compound.  <P>SOLUTION: The novel chemical compound is an α-fluoromethoxycarboxylate represented by general formula (1): (CF<SB>3</SB>)<SB>2</SB>C(OCH<SB>2</SB>F)COOR (wherein R is a hydrocarbon group that may comprise a substituent). The method for preparing 1,1,1,3,3,3-hexafluoroisopropylfluoromethylether is characterized by hydrolyzing and decarboxylating the α-fluoromethoxycarboxylate. The method for preparing an α-fluoromethoxycarboxylate represented by general formula (1): (CF<SB>3</SB>)<SB>2</SB>C(OCH<SB>2</SB>F)COOR is characterized by causing an α-hydroxycarboxylate represented by general formula (2): (CF<SB>3</SB>)<SB>2</SB>C(OH)COOR to react with a halofluoromethane in the presence of an alkaline compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006344984-A (JP)
Title: Hydrogen annealing treatment method and its device
Inventor: TAKAKUWA YASUNORI
IPC: H01L21/3205
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to safely perform pressure reduction hydrogen annealing treatment.  <P>SOLUTION: A hydrogen annealing treatment device has a reaction chamber 2; hydrogen gas inlet line 18 for introducing hydrogen gas into the reaction chamber; exhauster for reducing pressure in the reaction chamber, provided in a pressure reducing evacuation line 5 connected to the reaction chamber and in the pressure reducing evacuation line; and exhaust evacuation dilution line which provides an inert gas on the downstream of the evacuation apparatus, and dilutes hydrogen concentration in the exhaust gas below a predetermined value. While introducing hydrogen gas from the hydrogen gas inlet line into the reaction chamber, the treatment method has a step of sucking to exhaust a residual gas in the reaction chamber, after the pressure reducing anneal processing, through the pressure reducing exhaust line to the downstream side of the evacuation apparatus; and a step of providing the inert gas from the evacuation dilution line to the downstream side of the exhauster, to dilute the hydrogen concentration in the residual gas below a predetermined value. Safe pressure reduction hydrogen anneal treatment can be realized through these steps.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008013686-A (JP)
Title: Lubricating oil composition for drive transmission apparatus
Inventor: MATSUI SHIGEKI
IPC: C10M105/04
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lubricating oil composition that achieves abrasion resistance, seizing prevention and fatigue life at high levels for a long period of time even in reduction in viscosity and satisfies both low fuel consumption and durability of drive transmission apparatus.  <P>SOLUTION: The lubricating oil composition for drive transmission apparatus comprises a lubricant base oil having ≥90 mass% of saturated component, the ratio of a cyclic saturated component to the saturated component of ≤40 mass%, an viscosity index of ≥110 and an iodine value of ≤2.5, a poly(meth)acrylate-based viscosity index improver and a phosphorus-containing compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022095-A (JP)
Title: Commercial message program creating device, image recording device, commercial message program creating method, control porgram, and recording medium
Inventor: YASUGI MASANOBU
IPC: H04N21/854
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commercial message program attractive to a viewer, and to promote the viewing of a commercial message.  <P>SOLUTION: A recording device 1 comprises: a commercial message selector 33 for selecting a plurality of commercial messages having common attributes from commercial messages included in broadcasting indicated by broadcasting data recorded in a storage medium as the component of the commercial message program; a configuration selector 34 for selecting program configuration data conforming to the commercial message selected by the commercial message selector from the program configuration data for defining the program configuration of the commercial message program; and a program synthesizer 36 for synthesizing the commercial message program by following the program configuration data selected by the configuration selector, thus generating a commercial message program using the plurality of commercial messages as components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022190-A (JP)
Title: Wireless microphone system
Inventor: SAKO HITOSHI
IPC: H04R1/06
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless microphone system which is capable of canceling frictional sounds originating from a cable connected between a microphone and a transmitter, and preventing the cable from restricting the performance of a user.  <P>SOLUTION: The wireless microphone system is equipped with a microphone 1 which converts sound signals translated from incoming sound waves to first radio signals corresponding to a first wireless communication system; a transmitter 2 which receives the first radio signals transmitted from the microphone 1, converts them to second radio signals corresponding to a second wireless communication system, and transmits them; and a receiver 3 which receives the second radio signals transmitted from the transmitter 2. A BT (blue tooth) transceiver 12 which transmits the first radio signals is built in the microphone 1, BT transceivers 24 and 34 which are capable of mutually transmitting/receiving radio signals corresponding to the first wireless communication system are built in the transmitter 2 and the receiver 3 respectively, and the BT transceiver 24 of the transmitter 2 is configured so as to receive also the first radio signals transmitted from the microphone 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019147-A (JP)
Title: Lead-free low-melting glass
Inventor: NAKAI NOBUYUKI
IPC: H01J11/38
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-free and low-melting glass exhibiting reduced yellowing caused by silver reaction and high visible-light transmittance.  <P>SOLUTION: The lead-free low-melting glass is based on an SiO<SB>2</SB>-B<SB>2</SB>O<SB>3</SB>-ZnO-R<SB>2</SB>O-BaO-ZrO<SB>2</SB>-CuO system and contains, by wt.%, 25-40 of SiO<SB>2</SB>, 35-55 of B<SB>2</SB>O<SB>3</SB>, 5-12 of ZnO, 10-18 of R<SB>2</SB>O(Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O), 0.1-3 of BaO, 0.1-7 of ZrO<SB>2</SB>, and 0.1-2 of CuO. The weight ratio of B<SB>2</SB>O<SB>3</SB>/ZnO is ≥3 and ≤7. The glass has a thermal expansion coefficient in 30-300°C of (65-95)×10<SP>-7</SP>/°C and a softening point of ≥500°C and ≤630°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006293403-A (JP)
Title: Multiple-tone display system
Inventor: KASAI SHIGEHIKO
IPC: H04N5/66
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-tone display device which takes optical characteristics of multiple-tone display into consideration and on which multiple-tone displays are uniformly equally seen by the human eye.  <P>SOLUTION: A dot matrix display device, comprising pixel portions arrayed in a matrix shape, display data including multiple-tone display information, and a data conversion portion for converting the display data into a voltage to be applied to the pixel portions, is equipped with a liquid crystal drive signal generator which converts color display data 1 to 3 into liquid crystal display data 8, an 8-level data driver which selects one of 8-level voltages, in accordance with the liquid crystal display data and delivers the selected voltage, and an 8-level applied liquid crystal voltage generation means 12, with which the 8-level voltages 13 to be applied to the pixels are produced so as to substantially uniformize the color differences between the respectively adjacent tones of the multiple-tone displays.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026485-A (JP)
Title: Speech production control system of remote control android
Inventor: ISHII CARLOS TOSHINORI
IPC: G10L15/28
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech production control system of a remote control android, capable of performing lip action suited to voice of an operator in an android.  <P>SOLUTION: The android control system includes, for example, a remote control terminal and a control device of the android. When the operator speaks, its speaking voice is reproduced with certain delay. Based on an acoustic feature extracted from the speaking voice, a lip shape is estimated by using a nonlinear model (S27). Action delay from action command issuing time for a specified lip shape to actual forming time of the lip shape, is estimated (S31). Based on time sequence of the estimated lip shape, optimized lip action over a predetermined period is rearranged (S35). Each action command is issued in each timing which is set with voice reproducing start timing as reference, based on each action delay (S39). The lip action for adapting to the speaking voice of the operator is attained in the android.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029094-A (JP)
Title: Power conversion equipment
Inventor: FUJINO SHINICHI
IPC: H02M7/00
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide power conversion equipment which can reduce switching noise and also is less likely to be influenced by switching noise.  <P>SOLUTION: In the power conversion equipment which has a semiconductor device that has a plurality of switching elements for converting the DC current supplied from a DC current terminal into an AC current, a driver device which controls the action of the switching element of the semiconductor device, a current sensor which detects the AC current, a controller which controls the action of the driver device, based on the AC current detected by the current sensor, and a capacitor which is connected to the DC current terminal, the driver device and the controller are mounted on the same printed board, and the driver device is arranged above the semiconductor device.  <P>COPYRIGHT: (C)2008,JPO&INPIT