baber/WOPTO huggingface dataset:
Patent JP-2007074148-A (JP)
Title: Radio communication system, and transmitter and receiver used therefor
Inventor: SHIN HIROYUKI
IPC: H04J11/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system, and a transmitter and a receiver used therefor such that the peak-to-mean power ratio of an OFDM signal is lowered by controlling a subcarrier phase and the receiver side can estimate a phase controlled variable without using control information.  <P>SOLUTION: The peak-to-mean power ratio of a turbo encoded OFDM signal is lowered by multiplying a subcarrier to which an inspection bit is allocated by a weight coefficient of 1 or -1. A turbo decoder on the side of the receiver is equipped with element decoders, which each compares an absolute value mean of an external value found by a MAP decoder to estimate a weight coefficient. Only an external value judged to be high in reliability is used as pre-information of other element decoders to perform repeated decoding. Here, the weight coefficient is determined when estimated values of weight coefficients are all equal among the element decoders or when the prescribed number of times of repetition is reached. After the weight coefficient is determined, conventional turbo decoding (repeated decoding) is carried on.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073730-A (JP)
Title: Stencil mask blank, stencil mask and pattern exposure method of charged particle beam using mask
Inventor: KUROSU TOSHIAKI
IPC: G03F1/20
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil mask which is formed by using an SOI wafer in which local deformation which occurs by membrane formation is suppressed and flatness of the stencil mask is improved, and which has high transfer precision; and to provide a stencil mask blank for the mask, and a pattern exposure method of a charged particle beam, which uses the mask.  <P>SOLUTION: The stencil mask blank is provided with a support substrate 103 formed of a single crystal silicon wafer, an active layer 101 for installing a transfer pattern in a membrane formation region, a buried oxide film layer 102 formed between the support substrate 103 and the active layer 101, and a local deformation preventing layer 104 disposed in accordance with only the membrane formation region on one side of the support substrate 103. Openings 107 corresponding to the membrane formation region are formed in the local deformation preventing layer 104, the support substrate 103 and the intermediate insulating layer 102.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309692-A (JP)
Title: Printing system, method and printer
Inventor: HASHIMOTO KIYOSHI
IPC: B41J21/00
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system, a method and a printer, capable of printing out print data in a printing state according to an intention of a user when wirelessly transmitting the print data to the printer from a communication terminal.  <P>SOLUTION: In this printing system, when the printer 2 receives telephone directory data Dca from a cellphone 3 by infrared communication, the printer 2 prints out the telephone directory data Dca onto a paper sheet (a postal card) in an associating state of the telephone directory data Dca to a template when an operation mode of the printer 2 is a portable character composition-dedicated reception mode. When receiving the telephone directory data Dca, if the operation mode is a mode other than the portable character composition-dedicated reception mode, the printer 2 list-prints an address included inside the data Dca without associating the data Dca to the template.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074586-A (JP)
Title: Image processing apparatus and method, program, and recording medium
Inventor: TAKAHASHI YASUAKI
IPC: H04N7/01
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of through-deterioration when a frame frequency of an image is converted.  <P>SOLUTION: The arrangement of motion vectors of pixels other than a concerned pixel existent on a concerned vector as a motion vector of the concerned pixel is detected. Regarding motion vectors of other pixels existent on the concerned vector, when a pattern is detected in which a group G1 of motion vectors matching the concerned vector, a group G2 of motion vectors not-matching the concerned vector, and a group G3 of motion vectors matching the concerned vector are positioned sequentially from the concerned pixel, such a concerned vector is defined as a motion vector of a pixel of the background with risk that through-deterioration may occur, and allocation thereof to pixels of other frames is prohibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080575-A (JP)
Title: Power storage system
Inventor: KISHI TAKASHI
IPC: H01M10/05
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power storage system superior in cycle characteristics under high temperature environment.  <P>SOLUTION: This power storage system is equipped with a nonaqueous electrolyte battery provided with a nonaqueous electrolyte containing ordinary temperature molten salt, a negative electrode, and a positive electrode, a temperature detecting means to detect environmental temperature of the nonaqueous electrolyte battery, a control means to reduce the maximum battery voltage of the nonaqueous electrolyte battery accompanied with elevation of the environmental temperature, and a control means to control the maximum charge amount of the nonaqueous electrolyte battery to a fixed value or reduce accompanied with the elevation of the environmental temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077202-A (JP)
Title: Colored oxidizing agent composition
Inventor: TOYODA GOJI
IPC: D06L3/02
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored oxidizing agent composition having excellent stability in storage and capable of stably coloring an aqueous solution by using the composition in a state diluted with or dissolved in water.  <P>SOLUTION: The colored oxidizing agent composition is produced by compounding a halogen-based oxidizing agent or an oxygen-based oxidizing agent with a riboflavin having excellent oxidation resistance as a coloring agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077238-A (JP)
Title: Epoxy resin composition for sealing semiconductor, and semiconductor device by using the same
Inventor: SUZUKI TOSHIMICHI
IPC: C08G59/40
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor, excellent in bonding property with a metal member such as a substrate plate for loading a semiconductor element, a leadframe, etc.  <P>SOLUTION: This epoxy resin composition for sealing the semiconductor contains the following (A) to (C) components. (A) An epoxy resin, (B) a phenol resin, and (C) a compound having phosphino group and mercapto group in one molecule.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080664-A (JP)
Title: Thin electrode, ion generator, and static eliminator using this
Inventor: SAITO SUSUMU
IPC: H05F3/04
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin electrode which is superior in ion generating efficiency and handling characteristics in a constricted space, and in which cost reduction and space saving are enabled, and to provide an ion generator and a static eliminator using this.  <P>SOLUTION: The thin electrode is configured such that a discharge electrode using a linear conductive material having a plurality of fine protrusions and an induction electrode using the linear conductive material opposing to the discharge electrode are arranged and installed at a dielectric. The thin electrode is configured such that one or more of the thin electrodes are arranged and installed at a rod-shaped body such as a round rod, a square rod, and a small-width plate, and this is the ion generator and the static eliminator using this.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006114889-A (JP)
Title: Organic field light-emitting element
Inventor: SANO SATOSHI
IPC: C09K11/06
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element excellent in the light-emitting properties (quantum yield, drive voltage), durability, and evaporation property.  <P>SOLUTION: The organic field light-emitting element has at least one organic layer including a light-emitting layer between a pair of electrodes, and contains at least one kind of compound expressed by the general formula (I) in the organic layer. In the formula, Q<SB>1</SB>denotes an atomic group required to form an unsaturated ring together with a carbon atom. Q<SB>2</SB>and Q<SB>3</SB>denote atomic groups required to form an unsaturated ring together with nitrogen atoms. In the atomic group constituting Q<SB>1</SB>, Q<SB>2</SB>, and Q<SB>3</SB>, if substitution is further possible, it may have a hydrogen atom or a substituent group. L<SB>1</SB>and L<SB>2</SB>denote a connecting group that may have a substituent group. The symbol n denotes 0 or 1. A<SB>1</SB>denotes a partial structure containing an atom to be connected with platinum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007085388-A (JP)
Title: Drain valve
Inventor: KITAI MASATO
IPC: F16K31/122
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain valve capable of preventing liquid from flowing out of the drain valve even if supply of compressed air which is a drive source gets insufficient and preventing liquid from flowing out due to excessive water pressure.  <P>SOLUTION: The drain valve 3 including a valve opening 12a formed on a casing 4 and a valve element 22 opening and closing the valve opening 12a is provided with a pneumatic type drive part 13 for opening and closing operation of the valve element 22. The valve element 22 is formed larger then the valve opening 12a in diameter and is constructed to closely contact and separate in a flow in side of the valve opening 12a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307317-A (JP)
Title: Nitrogen-containing chromium coating film, its manufacturing method, and mechanical member
Inventor: SUZUKI FUMITO
IPC: C23C14/34
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen-containing chromium coating film having excellent wear resistance and seizing resistance, and excellent adhesiveness to a base material and toughness.  <P>SOLUTION: In the nitrogen-containing chromium coating film 11, the nitrogen concentration in an intermediate part 11b in the film thickness direction is higher than that of other parts 11a, 11c. Regarding the characteristics such as the wear resistance and the seizing resistance as the entire film, the nitrogen concentration in the intermediate part 11 is high, guaranteed by the high hardness of the intermediate part 11b. Further, due to the difference in the nitrogen concentration in the film thickness direction, the hardness in the intermediate part 11 is higher in the intermediate part 11b, and the hardness is lower on both base material sides 11a and the film surface side 11c. Thus, the toughness as the entire film is also excellent. In addition, on the base material sides 11a, the chromium concentration is higher while the nitrogen concentration is lower than that in the intermediate part 11b, and the adhesiveness to the base material 4 is also excellent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088204-A (JP)
Title: Multilayer circuit board design support method, program, device, and multilayer circuit board
Inventor: ASHIDA TAKAYUKI
IPC: G06F17/50
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To ensure solder inflow through through-holes by surely suppressing thermal diffusion from through-holes due to inner layer conductors.  <P>SOLUTION: A multilayer substrate data input 30 inputs design data of a multilayer circuit substrate 36 with through-holes 56, 58 which pass through a solid layer conductor of multilayer arrangement and mutually connect it. A limit rule setting part 32 sets a limit rule for liming the number of solid layer conductors connected to the through-holes 56, 58. A separation treatment 34 separates connection of a solid layer conductor to the through-holes 56, 58 in design data based on the limit rule. In the process, the separation treatment 34 judges whether or not the solid layer conductor is isolated due to the separation when a solid layer conductor to be separated from the through-hole is selected. When it is not isolated, separation is decided. When it is isolated, separation is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089345-A (JP)
Title: Cooling structure of superconducting motor
Inventor: OKAZAKI TORU
IPC: H02K3/24
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small/lightweight cooling structure of a superconducting motor which can be manufactured easily and maintained easily.  <P>SOLUTION: The cooling structure of a superconducting motor comprising a rotor rotating about a shaft and a stator in which a superconducting coil generating a magnetic field for rotating the rotor is arranged comprises a mechanism 2 for conduction cooling the superconducting coil 3 wherein the superconducting coil 3 arranged in the stator is at least one of a field coil and an armature coil. The conduction cooling mechanism 3 has a refrigerating machine 20, and a conduction cooling terminal 21 connected with the refrigerating machine 20 and the superconducting coil 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189418-A (JP)
Title: Sensor device
Inventor: HATTORI KOJI
IPC: G01C19/56
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrict a change of parasitic capacity of an electric connecting portion between both the chips by an impact or the like, in an angular velocity sensor device where an angular velocity detection element as a sensor chip having a movable portion on one surface and a circuit chip are laminated and these chips are electrically interconnected.  <P>SOLUTION: In the angular velocity sensor device S1, the angular velocity detection element 100 as the sensor chip having a vibrator 20 as the movable portion on one surface and the circuit chip 200 are laminated. The angular velocity detection element 100 is laminated on the circuit chip 200 via a bump 80 in a state where the vibrator 20 is opposite to the circuit chip 200. Both the chips 100 and 200 are electrically interconnected through the bump 80, the vibrator 20 is separated from the circuit chip 200 by the bump 80, and both the chips 100 and 200 are bonded together by an electrical insulating bonding member 400, thereby securing the mechanical strength.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007084328-A (JP)
Title: Control method of winding facility
Inventor: NIIMI TSUTOMU
IPC: B65H18/10
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method suitable for a winding facility composed of a pair of winder and rewinder.  <P>SOLUTION: The control method of the winding facility detects a speed ripple by a pulse encoder PE, a speed-position signal processor 14a, a low-pass filter 14b and a high-pass filter 14c when the speed ripple is generated on the winding side due to the transitional expansion of a winding material. A new torque command value to a permanent magnet synchronous motor SM bound by subtracting a value based on the detected speed ripple from a torque preset value from a host controller 15, becomes the torque preset value of damping the speed ripple since the torque preset value to the motor SM is driving torque (that is, plus polarity) on the winding side. Thus, winding control is made for further stabilizing a speed of the winding material, by adjusting this damping quantity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090554-A (JP)
Title: Liquid ejector
Inventor: HARADA SHUHEI
IPC: B41J2/18
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector which can reduce variation in liquid consumption during head cleaning through a simple structure.  <P>SOLUTION: A printer comprises a cap 12 for sealing the nozzle opening plane 8a of a recording head 8 ejecting ink from the nozzle, and a tube pump 15 connected with the cap 12 through a tube 13 wherein head cleaning is performed by generating a negative pressure in the cap 12 through the tube 13 by means of the tube pump 15 and discharging ink from the nozzle of the recording head 8 which is sealed with the cap 12. When the negative pressure in the channel 13a generated by the tube pump 15 reaches a predetermined level, the tube 13 chokes the channel 13a by elastic deformation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096541-A (JP)
Title: Coding method
Inventor: SUZUKI MITSURU
IPC: H04N19/136
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image coding technique of reducing the coding amount due to motion vector information.  <P>SOLUTION: In the coding method of obtaining multiple layers with different frame rates by performing motion compensation temporal filtering for a moving image in a recursive manner, the motion vector precision used for motion compensation prediction in each layer by each layer can be varied. The layer and the motion vector precision can be associated with each other in advance or the layer and the motion vector precision can be associated with each other by the prescribed number of pictures. Correlation information thus established is included in the coded data of the moving image. As the frame rate of the layer decreases, it is preferable to reduce the motion vector precision.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091433-A (JP)
Title: Robot hand and workpiece carrying robot using the same
Inventor: TAKEUCHI YASUNORI
IPC: B65G49/07
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand capable of efficiently and uniformly cooling the hand when a workpiece such as a glass substrate processed in hot environment is carried, and having lightweight structure in comparison with a conventional one, and a workpiece carrying robot using the hand.  <P>SOLUTION: The hand of a robot comprises a placement part 11 insulated from the outside and formed in a shape having a hollow 11a for placing the workpiece thereon, medium introducing pipes 15a, 15b, 15c, and 15d for introducing a cooling medium into the hollow 11a on one end side of the placement part 11, and a medium discharge opening 17 for discharging the cooling medium from the hollow 11a on the other end side of the placement part 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094294-A (JP)
Title: Programmable display unit, control program and recording medium which records the program, screen creation device, screen creation program and recording medium which records the program
Inventor: YAMAGUCHI HIROAKI
IPC: G09G5/14
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To display a plurality of windows in a state of few overlapped on a base screen in a programmable display unit.  <P>SOLUTION: A system control part 21a displays the windows in a displayable area judged by a displayable area judgment part 21b among predivided areas on the base screen. The displayable area judgment part 21b judges a displayable area in which the windows are not yet displayed according to priority determining an order of divided areas for preferentially displaying the windows acquired from window specification data and states of display presence/absence flags set in the respective divided areas. In addition, the displayable area judgment part 21b determines positions for displaying the specified windows in the displayable area when the displayable area is judged. A window position adjustment part 21c receives an instruction of the system control part 21a to adjust the display positions of the windows determined by the displayable area judgment part 21b so as to be settled on the base screen (valid display area).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094312-A (JP)
Title: Print and its manufacturing method
Inventor: KAI TERUHIKO
IPC: H05B33/22
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a high-precision and satisfactory print from just after the starting of ink delivery with a simple process in regard to the manufacturing method of the print comprising barrier walls and ink layers using an ink delivery printer.  <P>SOLUTION: When the print which comprises a substrate, the barrier walls (inner barrier walls) formed as a pattern including a grid on the substrate and the ink layer disposed on an opening part divided by the barrier walls is formed, an additional barrier wall (outer peripheral barrier wall) is disposed on the outer marginal part of the inner barrier walls so as to surround the outer marginal part and a dummy region for performing preliminary delivery between the outer peripheral barrier wall and the inner barrier walls. When the preliminary delivery is performed on the dummy region just before the pattern delivery is performed onto the grid-like inner barrier walls, a time lag between the preliminary delivery and the pattern delivery hardly occurs and the pattern delivery can be precisely performed on the grid-like inner barrier walls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099006-A (JP)
Title: Air bag
Inventor: UCHIDA YASUHIRO
IPC: B60R21/16
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a sewing process by reinforcing a sewn part without adding a separate part and eliminating the work of positioning reinforcing cloth, etc. in the sewing process by providing a ground fabric constituting an air bag with an article equivalent to the reinforcing cloth in advance.  <P>SOLUTION: This air bag is constituted by forming overturning parts 6, 6' on a connecting part of the end of the ground fabric 1 constituting the air bag, connecting terminal ends of the overturning parts 6, 6' to the end of the other ground fabric 2 and increasing widths of the overturning parts 6, 6' by a connecting flap of the end of the ground fabric 1 at the terminal end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320310-A (JP)
Title: Drinking water for animal, and protozoan contamination preventing agent
Inventor: YASUDA DAISUKE
IPC: A23K1/00
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide drinking water which can maintain health and promote recovery from disease for pets, and for livestock, can abolish the use of medicine such as antibiotic, decrease diarrhoea illness rate, avoid a shortage condition of micronutrient, design improvement of meat quality, flavor and taste, and be supplied to food without anxiety through letting animals such as pets and livestock ingest through the drink extracted components of grass family plants having antibacterial properties and antiviral properties.  <P>SOLUTION: An additive for drinking water for animals contains the extracted components of grass family plants. The drinking water for animals contains water and the additive which is added at 0.00001-30 wt.% based on the total drinking water. The extracted components of grass family plants are extracted by boiling leaves and/or culms of grass family plants followed by extracting with an aqueous solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098271-A (JP)
Title: Method and system for producing organic acid
Inventor: KATO HITOSHI
IPC: C02F11/12
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for producing an organic acid, in each of which the organic acid can be produced in high efficiency.  <P>SOLUTION: The organic acid is obtained by introducing raw sludge to be obtained in a first precipitation basin 5 into a pressure flotation concentration apparatus 13 to obtain concentrated sludge by a pressure flotation concentration method and fermenting the concentrated sludge anaerobically in an acid fermentation tank 40. Since the raw sludge is concentrated in an oxygen atmosphere by the pressure flotation concentration method, the activity of a methane bacterium in the raw sludge can be repressed and the organic acid can be produced in high efficiency in the acid fermentation tank 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT