baber/WOPTO huggingface dataset:
Patent JP-2008270335-A (JP)
Title: Method of manufacturing thin-film transistor
Inventor: HIRAO TAKEYA
IPC: H01L29/786
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin-film transistor by which stable performance can be established through simplified steps.  <P>SOLUTION: The method of manufacturing a thin-film transistor includes a patterning step wherein a photosensitive resin film formed on a substrate on which at least either of a gate electrode layer and a source/drain electrode layer is formed is processed into a specified shape by the photolithography method; a lift-off resist formation step wherein the specified part of the photosensitive resin film formed into the specified pattern is left as it is and it is used as a lift-off resist to be used in the following step; a protective film formation step wherein, after the lift-off resist formation step, a semiconductor film 105 is formed so as to be joined with a source electrode and a drain electrode and a semiconductor protective film is formed to cover the substrate where the semiconductor film and the lift-off resist are formed; and a protective film removal step to remove the semiconductor protective film formed on the lift-off resist.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264811-A (JP)
Title: Method for cutting off base material
Inventor: KOBAYASHI TAKEHIRO
IPC: B23K26/38
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting off base material, which method can prevent the lift of a cut-off portion during cutting-off, and can easily separate the cut-off portion from the base material after the cutting-off.  <P>SOLUTION: In the method for producing a product by cutting off the surfaces 1A to 1D of the base material 1 into required shapes and by separating cut-off portions 7A, 7B from the base material 1, lift preventing portions 8 for preventing the lift of the cut-off portions 7A, 7B from the base material 1 during the cutting-off work are formed at the positions on the cutting-off lines L1, L2 of the cut-off portions 7A, 7B so as not to have an effect on the shape of the product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270463-A (JP)
Title: Superconductive magnet device
Inventor: KURUSU TSUTOMU
IPC: H01L39/04
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the experience magnetic field and the magnetomotive force of a superconductive coil and improve a manufacturing nature.  <P>SOLUTION: In a superconductive magnet device 10 constituted by superconductive coils 14A and 14B, the superconductive coils 14A and 14B make a pair. The superconductive coils making the pair are constituted in such a manner that the superconductive coil 14B penetrates in the superconductive coil 14A and equatorial planes of the coils are arranged so that they intersect with each other. Magnetic fields B1 and B2 generated by the superconductive coils 14A and 14B are provided in such a manner that they enhance each other in a horizontal direction and depress each other in a vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270475-A (JP)
Title: Organic el element
Inventor: RI TAKASHI
IPC: H01L51/50
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element which uses a material having a low Tg and has no big change in emission efficiency, is adaptable to the conventional organic EL manufacturing process, and has a high heat-resistant property and a high emission stability.  <P>SOLUTION: The organic EL element has an organic EL layer held between a pair of electrodes. The organic EL layer contains (a) a host material comprising a central skeleton and a host material substituent group which binds to the central skeleton and (b) a dopant comprising the same central skeleton as that of the host material and a dopant substituent group which binds to the central skeleton and has a formula weight two or more times as large as that of the host material substituent group. The dopant concentration is 1-50% in terms of molar concentration, with the number of moles of the host material as a reference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270004-A (JP)
Title: Lithium ion secondary battery, its manufacturing method, and coating device
Inventor: KUROMIYA TAKAO
IPC: H01M4/1391
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a lithium ion secondary battery capable of obtaining an electrode plate having a coating start end part having no bent or no swelling.  <P>SOLUTION: The manufacturing method of the lithium ion secondary battery has at least a process continuously feeding metal foil from a hoop on which a belt-like metal foil is wound; a process intermittently conducting physical surface treatment on either one surface of the fed metal foil; a process forming a coating film by applying coating material on a part or the whole of the physically treated surface of the metal foil; a process removing volatile components in the coating film; and a process continuously winding metal foil having on its surface the coating film from which volatile components are removed on the hoop.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268622-A (JP)
Title: Translucent liquid crystal display panel of vertical alignment system
Inventor: TANAKA SHINICHIRO
IPC: G02F1/1337
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent liquid crystal display panel of a VA system wherein electric connection between a pixel electrode in a reflection part and a pixel electrode in a transmission part can be satisfactorily maintained and a wide visual field angle is achieved.  <P>SOLUTION: In the translucent liquid crystal display panel 10A of the VA system provided with an array substrate having the reflection part 19 and the transmission part 20, a pixel electrode 16c of a connection part 25 between the pixel electrode 16a of the reflection part 19 and the pixel electrode 16b of the transmission part 20 and a reflection plate 22 under the pixel electrode 16a of the reflection part 19 and a color filter substrate, the reflection plate 22 is extended through the lower part of the pixel electrode 16c of the connection part 25 toward the transmission part 20 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270020-A (JP)
Title: Fuel cell
Inventor: SHIRAKAWA TSUTOMU
IPC: H01M8/02
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of uniformly introducing reaction gas into a gas passage regarding an internal structure of the fuel cell.  <P>SOLUTION: The fuel cell has a membrane electrode assembly 20 arranging electrodes on both sides of an electrolyte membrane, a porous passage 14 arranged along the surface of the membrane electrode assembly 20, a separator 18 arranged to sandwich the porous passage 14 between the membrane electrode assemblies 20, an inlet manifold 30 for supplying the reaction gas at the upstream end of the porous passage 14, and a plurality of small routes 38 for connecting between the inlet manifold 30 and porous passage 14. The small route 38 is connected with the other adjacent small routes 38 in the vicinity of a connecting section of the porous passage 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265839-A (JP)
Title: Wrapping film storage container
Inventor: SATO MICHIHIRO
IPC: B65D5/72
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrapping film storage container which has the function of holding or separating a wrapping film at a holding portion in a fine manner regardless of a temperature condition, and stably maintains such a function.  <P>SOLUTION: The wrapping film storage container 10 includes a container body 16 which stores therein a roll of the self-adhesive wrapping film 14, and a lid 18 which is formed integrally with the container body 16 to extend continuously from the top edge of its rear face wall 20. The holding portion 28 made of a self-adhesive layer having self-adhesiveness is formed at the center of the upper part of a body front face wall 26 of the container body 16. The holding portion 28 is capable of sticking by self-adhesiveness to the wrapping film 14 pulled out of the container body 16 to hold it, thus preventing the wrapping film 14 from rolling back.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007316621-A (JP)
Title: Method and apparatus for thermal development with vapor treatment
Inventor: HACKLER MARK A
IPC: G03F7/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for thermally developing a photosensitive element.  <P>SOLUTION: The photosensitive element includes a composition layer capable of being partially liquefied upon heating. The method includes a step of heating the composition layer to a temperature sufficient to cause one or more organic compounds in the layer to form a vapor by heating the layer, and a step of oxidizing the vapor to convert the organic compound into carbon dioxide and water vapor; and the method reduces the need to manage waste streams containing the organic compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271433-A (JP)
Title: Interior decoration plate sound output system
Inventor: KADOWAKI NOBUSATO
IPC: H04R3/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior decoration plate sound output system that can output sounds from a plurality of room in a building, prevent hindrance to sounds output a television set, furniture, etc., arranged in the rooms, has good outward appearance, and can prevent vibrations by an exciter from being transmitted to a circumference to output a sound of high sound quality and further lower costs.  <P>SOLUTION: An exciter 2 is provided to a ceiling plate 1 constituting the ceiling surface of a room 7. A sound signal is input to the exciter 2 through an amplifier device 10 and vibrates the ceiling plate 1 to output a sound in the room. Exciters 2 are provided to ceiling plates 1 of a plurality of rooms 7 in the building. One amplifier device 10 is provided for the plurality of exciters 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007304584-A (JP)
Title: Display device
Inventor: KEE IN SEO
IPC: H01L51/50
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which displays a seamless image by connecting a plurality of display panels to each other.  <P>SOLUTION: The display device displays the image on a plurality of display panels that are connected together. Pixels (34a, 34b) near the junction between every two adjacent display panels of the display panels are smaller than the other pixels (33a. 33b) and have a higher brightness than the other pixels (33a. 33b).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326149-A (JP)
Title: Method for producing composite body of carbon nanomaterial and metallic material
Inventor: MOGI TETSUICHI
IPC: B22D19/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To produce a composite body of a carbon nanomaterial and a metallic material having a homogeneous composite metallic structure and thixotropic properties by adopting both of stirring and ultrasonic vibration for performing the compounding of a metallic material of a nonferrous metal alloy and a carbon nanomaterial.  <P>SOLUTION: A metallic material of a nonferrous metal alloy and a carbon nanomaterial are compounded by adding the carbon nanomaterial in a state where the metallic material lies in a half-melted state and exhibits thixotropic properties by the spheroidization of solid phases. The compounding is performed by: a stage where stirring and kneading are performed under a state in which the temperature of the half-melted metallic material is held to a solid-liquid coexistent temperature; and a stage where the carbon nanomaterial is dispersed into liquid phases between the solid phases by ultrasonic vibration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296370-A (JP)
Title: Bond energy level button
Inventor: GUERRA PAUL
IPC: A61B18/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electricity surgical operation forceps equipped with a switch which can accommodate an electrosurgery energy level and can operate electrosurgery energy.  <P>SOLUTION: In a device 200 for a surgical operation which is equipped with a housing 210, this housing 210 has an activation switch 100 arranged on the housing 210 and this activation switch 100 is adapted so as to combine with an electrosurgery energy source and has a knob 110 slidably arranged within a guide channel 120 specified within the housing 210. This activation switch 100 can alternatively move in the 1st direction within the guide channel 120 in order to establish the desired electrosurgery energy level and can alternatively move in the 2nd direction in order to operate the electrosurgery energy source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281230-A (JP)
Title: Indoor unit of air conditioner
Inventor: MIYAGAMI MASATO
IPC: F24F13/20
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner having a filter cleaning function of removing dust adhering to a filter, preventing dust from being flown from a box in detaching the box storing the dust removed from the filter from a mounting position.  <P>SOLUTION: This indoor unit 2 of the air conditioner includes: the filter 21; a brush 61; a dust box 60; and a body 10. The brush 61 removes the dust adhering to the filter 21, and the dust box 60 collects and stores the dust removed from the filter 21. The dust box 60 can be attached and detached to and from the body 10, and includes an opening part 60a allowing the dust to enter. When the dust box is mounted on the body 10, the opening part 60a is opened, and when the dust box 60 is detached from the body 10, the opening part is closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007251988-A (JP)
Title: Still image synthesizer, and still image synthesizing method from moving image
Inventor: HOSODA JUN
IPC: H04N5/262
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a still image synthesizer capable of efficiently generating a still image from a moving image by which object's movement can be obtained visually, and to provide method for synthesizing a still image from a moving image.  <P>SOLUTION: While each frame constituting a moving image is decoded in order, it is determined during decoding of a target frame whether a variable-length decoded motion vector for each macroblock is larger than a threshold or not. If it is larger than the threshold, a restored image for the block is determined as a partial image constituting a moving object in the frame, and the image is synthesized to a base image stored in a still memory 71 of a synthetic processing unit 7b. By repeating those steps, a still image capable of grasping object's movement visually is generated in the still memory 71.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008279647-A (JP)
Title: Image output device and system
Inventor: MIYOSHI ATSUKO
IPC: B41J5/30
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image output device which can recognize the image output state of image data for every print job.  <P>SOLUTION: A memory section 15 consists of an image data memory 151, a job number memory 152, and a state information memory 153. The image data memory 151 stores a plurality of image data received from a computer 2 as image data MDi (i=1-n, n≥2) in units of the print job. The job number memory 152 stores a job number MJi which is the information for identifying a job corresponding to the image data MDi. The job number MJi is set at a job number setting section 13 in units of the print job. The job state information memory 153 stores job state information MSi for defining a job state corresponding to the image data MDi (job number IDi).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278793-A (JP)
Title: Solution composition having halohydrin epoxidase activity
Inventor: WATANABE FUMIAKI
IPC: C12N15/09
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism having industrially useful halohydrin epoxidase activity, a method for producing the same, and a method for producing an epihalohydrin or a 4-halo-3-hydroxybutyronitrile by using the same.  <P>SOLUTION: An industrially practically usable transformant can be provided by obtaining a transformant expressing the halohydrin epoxidase, and soaking the obtained transformant in an ampholytic surfactant. The epihalohydrin or the 4-halo-3-hydroxybutyronitrile can efficiently be produced by utilizing the transformant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280784-A (JP)
Title: Drainage system and method
Inventor: HONDA KATSUMI
IPC: E03C1/122
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining method and a drain horizontal pipe in which the restriction of a kitchen layout is minimized, and the clogging of a pipe is hardly caused.  <P>SOLUTION: The system for discharging living drain water generated in a building having a disposer 16 provided in a kitchen to a drain vertical pipe through a drain horizontal pipe comprises a first drain horizontal pipe 11 for discharging drain water generated in the kitchen to a kitchen drain vertical pipe 100 by siphon draining, and second drain horizontal pipes 21 and 31 for discharging drain water generated out of the kitchen to a general drain vertical pipe 110 by gravitational draining.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282288-A (JP)
Title: Character recognition method
Inventor: MURAGUCHI KOJI
IPC: G06K9/03
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently read characters in various forms such as imprinting, stamp, and handwriting by changing illumination conditions.  <P>SOLUTION: Illumination conditions are set (S-1), and a target section is imaged (S-2), and the image data are read as binary data (S-2, S-3), and pattern matched with preliminarily stored comparison data (S-4), and decided (S-5). Characters discriminated in this decision and a recognition rate are registered, and the illumination conditions are changed, and the second processing is performed in the same way as the first processing, and this processing is continuously repeated the set number of times. After the set number of times, the characters whose recognition rate is the highest are determined as characters to be recognized, and the processing ends.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283145-A (JP)
Title: Magnetic random access memory, and manufacturing method thereof
Inventor: UEDA YOSHIHIRO
IPC: H01L27/105
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic random access memory whose high integration is possible and manufacture is easy.  <P>SOLUTION: The magnetic random access memory includes a transistor which has a gate electrode 11a located above a surface of a substrate 1 and a first and second impurity diffusion regions 13a, 12 interposing a channel region below the gate electrode between them. A first conductive plug 14a is positioned on the first impurity diffusion region. A record element MRa is located on the first plug, is composed of a plurality of laminated layers, and keeps information correspondent to its state of inside magnetization. A first signal line 4a is situated on the record element. A second conductive 15 is placed on the second impurity diffusion region. An electric conductor MRc is positioned on the second plug and is composed of the same number of layers to a plurality of layers composing the record element, and the area of shape of the electric conductor MRc projected on the surface of the substrate is larger than the area of shape of the record element projected on the surface of the substrate. A second signal line 4b is located on the electric conductor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282365-A (JP)
Title: Solution device, solution method and solution program for eigenvalue equation
Inventor: MIMOTO YOSHIYUKI
IPC: G06F17/13
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a square root calculation, to reduce a division, and to find a proper solution.  <P>SOLUTION: This solution device or the like is provided with an initial value generating circuit 42 having a divider 45 for dividing a coefficient in a second order term of a cubic equation by "3" constituting a denominator of the solution, as to the solution of an equation with a second-differential cubic eigenvalue equation of a 3×3 determinant, a first group block 43 having two circuits 50<SB>1</SB>, 50<SB>2</SB>of dichotomy circuits for finding one solution, using a dichotomy, based on two initial values, and of using an output from the initial value generating circuit 42, zero and a MAX value that is a sum of the maximum values of diagonal elements in the 3×3 determinant, as inputs for the dichotomy circuits, and a block of the second group block 44 having three circuits 50<SB>3</SB>, 50<SB>4</SB>, 50<SB>5</SB>of dichotomy circuits using zero and the MAX value and an output from the first group block 43, as inputs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288334-A (JP)
Title: Solder supplying apparatus, and surface mounting machine
Inventor: MISAWA HIDEKI
IPC: B23K3/06
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder supplying apparatus which can supply a solder piece to a surface mounting machine full-automatically and which is compact, and to provide the surface mounting machine equipped with the same.  <P>SOLUTION: The solder supplying apparatus 100 supplies a solder piece U to a supply position O on a substrate 11. The solder supplying apparatus 100 includes a reel 130 wound with a solder tape in the shape of a sheet which is long in one direction, a reel holder 120 for removably holding the reel 130, a feeder 170 which picks up a solder tape Tp supplied through the reel 130 and, at the same time, sends forth the solder tape Tp horizontally toward the supply position O set up in a front part of the top face of a casing 110, and a cutter 200 which, while keeping the solder tape Tp sent to the supply position O in a horizontal posture, pushes up the solder tape Tp from below at the supply position O and cuts it into the solder piece U, all of which are stored in the casing 110 having an installation portion 115 with respect to the substrate 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285027-A (JP)
Title: Floor carpet for vehicle
Inventor: NAGAMOTO SATOSHI
IPC: B60N3/04
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce noise generated inside and outside a compartment.  <P>SOLUTION: This floor carpet 10 for a vehicle has a first spacer 12a and a second spacer 12b formed on an approximately same plane as a top face of a floor frame 104 and made of polystyrene foam, a first felt material 14a covering the top face of the floor frame 104 and laminated on the top faces of the first spacer 12a and the second spacer 12b, a sound-insulating sheet element 16 laminated on the top face of the first felt material 14a, a second felt material 14b laminated on the top face of the sound-insulating sheet element 16, and a surface material 18 provided on the top face of the second sound-insulating felt material 14b. A plurality of bottomed hole parts 20 extending toward a floor panel 100 from the first felt material 14a side, sealed (closed) on the floor panel 100 side, and having an opening on the first felt material 14a side are formed on a spacer 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT