baber/WOPTO huggingface dataset:
Patent JP-2010089272-A (JP)
Title: Method for producing flame-retardant lumber
Inventor: OKAZAKI SHINYA
IPC: C09K21/06
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing film-retardant lumber which allow to produce the lumber excellent in flame retardancy by a simple process.  <P>SOLUTION: The method for producing the flame-retardant lumber includes a process in which a mixed gas comprising the vapor of a metal alkoxide and a carrier gas is contacted with the lumber to make the surfaces of the cell walls and/or the cell walls of the lumber contained the reactant of the metal alkoxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009091715-A (JP)
Title: Glycol based pigment preparation for mass dyeing of polyacrylonitrile fibers
Inventor: MONTOLIU GOMBAU ROSA MARIA
IPC: D01F1/04
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved process for mass dyeing of polyacrylonitrile and a novel pigment preparations which are suitable for dyeing of polyacrylonitrile spinning solution.  <P>SOLUTION: In the process for mass dyeing of polyacrylonitrile, there is incorporated into a solution of acrylonitrile polymer or copolymer a pigment preparation which comprises 10 to 60% by weight of a pigment, 15 to 85% by weight of a glycol-based solvent, 5 to 25% by weight of a surfactant, and 0 to 10% by weight of customary additives, the percentages being based on the total weight of the pigment preparation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010089028-A (JP)
Title: Waste liquid treatment apparatus
Inventor: YOSHIDA MIKI
IPC: C02F1/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid treatment apparatus which is equipped with a detecting means for detecting whether a waste liquid flows into clear water purified by a filter or not.  <P>SOLUTION: The waste liquid treatment apparatus including the filter for filtering the waste liquid to purify it to clear water, and a clear water storage tank for storing the clear water purified by the filter is equipped with a transparency detecting means for detecting the transparency of the clear water stored in the clear water storage tank, and a control means for outputting a trouble message to a display means when the transparency of the clear water detected by the transparency detecting means is equal to or less than a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096317-A (JP)
Title: Ball screw device
Inventor: WATANABE YASUMI
IPC: F16H25/20
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw device, reducing leakage of a lubricant without any increase in the outside diameter of a nut.  <P>SOLUTION: This ball screw device includes: a screw shaft 20; a nut 30; a housing 10; a plurality of rolling bearings 50 in which inner rings 51 fixed to the nut 30 are rotatable to outer rings 52 fixed to the housing 10 through rolling elements 53; and an annular member 60 arranged axially side by side with the rolling bearings 50. The annular member 60 is provided with an annular member inner ring 61 fixed to the nut 30 and a pair of contact seals 63, 63 forming an oil passage C together with an annular member outer ring 62 fixed to the housing 10. The oil passage C communicates with a first greasing groove 61c formed in the annular member inner ring 61 and a second greasing groove 62c formed in the annular member outer ring 62. The first greasing groove 61c communicates with a first greasing hole 31 and the second greasing groove 62c communicates with a second greasing hole 74.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102849-A (JP)
Title: Heater member and heat roll
Inventor: SOJO YOSHIHIRO
IPC: H05B3/20
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater member, which includes self-adhesiveness to dispense with use of an adhesive, and thus absorbs steps of a heating element 2 or the like.  <P>SOLUTION: The heater member includes an unreacted thermosetting film 1 formed in a film shape in a flexible unreacted solid state from a vanish obtained by dissolving a resin composition including a resin material 11 having high heat resistance and thermosetting property and an elastomer 10 having high heat resistance to an organic solvent; and a heating element 2 composed of a planar resistor 5 which generates heat in a current path by being connected to a power source. The heating element 2 is bonded to the unreacted thermosetting film 1 by the adhesiveness of the film caused when heating the film to a temperature at which the film 1 is perfectly cured, or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103641-A (JP)
Title: Communication system and base station
Inventor: AIKAWA HIDETO
IPC: H04W28/24
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system transferring base station information within a predetermined restricted time without using a control router.  <P>SOLUTION: The communication system includes base stations comprising main base stations 1 and auxiliary base stations 2, wherein the main base station 1 carries out scheduling in the same base station. In the communication system, the auxiliary base stations 2 of adjacent base stations are subjected to wired connection, the main base station 1 transmits base station information including a radio frequency to be used and a base station identifier to the auxiliary base station 2 in the same base station, the auxiliary base station 2 having received the base station information from the main base station 1 in the same base station transfers the base station information to the other auxiliary base stations 2 subjected to wired connection, an auxiliary base station device 2 having received the base station information from the other auxiliary base station 2 transfers the base station information to the main base station device in the same base station, and the main base station 1 having received the base station information from the auxiliary base station device in the same base station transfers the base station information to all the auxiliary base stations 2 in the same base station other than the auxiliary base station of the transfer source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057822-A (JP)
Title: Method and device for controlling power output of engine for working vehicle
Inventor: TODA EIJI
IPC: E02F9/22
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow an engine control device 40 to automatically control power output capacity of an engine by detecting the state of work of a working vehicle such as a construction machine.  <P>SOLUTION: A determination is made as to whether excavation or uphill traveling is being performed, based upon detection signals from a hydraulic oil pressure detector 45 for a hydraulic cylinder 13 of an arm, detectors 32 and 33 for arm bucket operation commands, a shift operation detector 31 for a transmission 23, a pitch angle detector 46 for a vehicle body, a traveling acceleration detector 47 and an accelerator opening degree detector 48. As a result of this determination, the engine is operated at high power capacity when the excavation or uphill traveling is being performed, and at low power output capacity while at other time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010104579-A (JP)
Title: Washing machine
Inventor: KASHIMA KOJI
IPC: D06F58/38
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reduction of the cooling performance of an evaporator when a compressor motor in the stopped state is operated.  <P>SOLUTION: It is determined that the result of detection of a room temperature Tr is not larger than a frost formation prediction value Tf in such a low temperature condition that the temperature of the evaporator becomes equal to or lower than 0°C when the compressor motor is accelerated from the stopped state in a normal pattern in a drying processing. In this case, when the compressor motor is operated, the operation frequency f of the compression motor is set according to the result of the detection of an evaporator inlet temperature Tei. The compressor motor is thus rotated based on the result of setting of the rotational frequency f. The rotational frequency f is set so that the result of detection of the evaporator inlet temperature Tei exceeds a frost formation determination value Ti at which frost adheres to fins of the evaporator. Accordingly, frost can be prevented from adhering to the surfaces of the fins of the evaporator when the compressor motor in the stopped state is operated in the drying processing. Consequently, the cooling performance of the evaporator can be prevented from being lowered while capillary tube is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009153109-A (JP)
Title: Data processing apparatus and method
Inventor: MATTHEW PAUL ATHOL TAYLOR
IPC: H03M13/27
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction for demultiplexing LDPC-coded symbols as further as possible and performing symbol interleave for the sub-carrier signals of OFDM.  <P>SOLUTION: A data processing apparatus includes a parity interleaver, a mapping unit, and a symbol interleaver. The parity interleaver performs parity interleaving, to positions of other parity bits, on parity bits obtained by performing LDPC encoding according to an inspection matrix with a step structure of a parity matrix corresponding to parity bits of an LDPC code. The symbol interleaver is arranged to read into a symbol interleaver memory the predetermined number of data symbols for mapping onto the OFDM sub-carrier signals, and read-out of the interleaver memory the data symbols for the OFDM sub-carriers to effect the mapping, the reading-out being in a different order than the read-in.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010113746-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: NAMEGAWA TOSHIMASA
IPC: G11C16/06
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device from which data is read precisely.  <P>SOLUTION: A row decoder 2 receives a writing instruction signal WE and a reading instruction signal RE to selectively activate at least one of the word lines WL among a plurality of word lines WL according to the input state of row address signals. A data buffer 3 receives a data input signal when the writing instruction signal WE is received, and drives the corresponding one of the bit lines BL and amplifies a minute reading signal transmitted to one of the bit lines BL to output a data output signal when the reading instruction signal RE is received. The power supply circuit 4 supplies a predetermined voltage to the memory cell, and in response to the reading instruction signal RE, keeps the supply voltage at a ground potential VSS.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112241-A (JP)
Title: Stirling engine
Inventor: JINNO HIDEYUKI
IPC: F02G1/055
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing heat transfer from a burner downward without using a heat insulator in a stirling engine in which a heating head is heated by the burner.  <P>SOLUTION: This stirling engine comprises an engine body having the heating head and a heater for heating the heating head. In the stirling engine, the heater comprises the burner opposed to the side surface of the heating head of the engine body and a gas supply passage for supplying a fuel gas to the burner. In the stirling engine, the gas supply passage is disposed so as to extend just below the burner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112466-A (JP)
Title: Driving force transmitting device
Inventor: SAKAI TOSHIYUKI
IPC: B60N2/06
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force transmitting device which is mounted in a system of transmitting driving force from a driving device to easily obtain required starting torque.  <P>SOLUTION: The driving force transmitting device includes an input member 12 to be rotationally driven, an output member 13 arranged coaxially with a rotation axial center X of the input member, and a case member 26 for holding the input member 12 and the output member 13 rotatably around the rotation axial center X while keeping both of them at a fixed distance. A moving member 14, at both ends of which a first screw portion 23 to be threaded to the input member 12 and a second screw portion 24 to be threaded to the output member 13 while having a pitch P2 greater than a pitch P1 of the first screw portion 23 in the same screwing direction as the first screw portion 23 are separately provided, is threaded to the input member 12 and the output member 13 and supported thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116668-A (JP)
Title: Upper pivot hinge for folding door, and device for opening/closing folding door
Inventor: IWAKI JUNPEI
IPC: E05D7/081
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper pivot hinge for a folding door, which can facilitate a hanging adjustment of the folding door.  <P>SOLUTION: An end of a pivot shaft 22 is slidably inserted into a tubular body 21 which is embedded in the door tail side of one door body 11a of the folding door 10. The pivot shaft 22 is pressed by a spring 23 which is incorporated in the tubular body 21, and a flange 22a provided at the lower end of the pivot shaft 22 abuts on a step portion 25 provided on the inner periphery of the opening end of the tubular body 21, so as to prevent the pivot shaft 22 from coming off. An indication portion 26 for specifying the push-in amount of the pivot shaft 22 is provided on an outer periphery which is positioned outside the tubular body 21 of the pivot shaft 22. Thus, when the hanging adjustment of the folding door 10 is performed, it is facilitated by moving the door tail side of the folding door 10 upward until the indication portion 26 agrees with an upper end surface of the tubular body 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117453-A (JP)
Title: Ocarina
Inventor: YAMAMOTO NOBUO
IPC: G10D9/02
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ocarina of high accuracy.  <P>SOLUTION: In this ocarina, a hollow resonance barrel and a whistle opening that projects from the resonance barrel and uses the tip as an embouchure are unitized. The resonance barrel and whistle opening are formed of the upper half and lower half of the ocarina, but an air way groove leading from the tip of the whistle opening to an embouchure hole is previously disposed on the outside of the whistle opening of the lower half. Finally, an outer lid member is stuck that blocks the top surface of the air way groove to form an air way like a through-hole and is unitized with the whistle opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118490-A (JP)
Title: Method of manufacturing electromagnetic shielding light-transmissive window material, and electromagnetic shielding light-transmissive window material
Inventor: TAKENOUCHI HIDEAKI
IPC: H01B13/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electromagnetic shielding light-transmissive window material having a high-precision mesh pattern.  <P>SOLUTION: The method of manufacturing the electromagnetic shielding light-transmissive window material includes the steps of: forming an anchor coat layer 102 by coating a transparent base 101 with a composition containing a synthetic resin having a glass transition temperature of ≤10°C and a number average molecular weight Mn of 10,000 to 30,000; forming a mesh-shaped preprocessing layer 103 by printing an electroless plating preprocessing agent containing a mixture or reaction product of a silane coupling agent and an azole-based compound, and a noble metal compound on the anchor coat layer 102 in a mesh shape; and forming a mesh-shaped conductive layer 104 on the preprocessing layer 103 through electroless plating processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116722-A (JP)
Title: Rain chain
Inventor: ADACHI KANDAI
IPC: E04D13/08
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain chain which makes constructibility superior by enabling its length to be simply and easily adjusted depending on a mounting environment.  <P>SOLUTION: In this rain chain, a rainwater guide body of a short tubular body and a rain chain element 1 for locking the rain guide body are vertically and continuously provided. The rain chain element 1 comprises: a frame body portion 11 arranged equiangularly around the shaft center and having a central portion of a lower end as a female engagement structure with a through-hole h in the direction of the shaft center; and an engaging portion 12 as a male engagement structure with a coming-off prevention piece 121 at a leading end, which is protrusively provided in the central portion of its upper end in such a manner as to be directed upward in the direction of the shaft center and is arranged equiangularly around the shaft center. The engaging portion can be inserted into the through-hole h while being deformed inward, the shape of which can be restored after insertion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117298-A (JP)
Title: Sensor for detecting partial discharge of stator winding, and device and method for inspecting stator winding
Inventor: MIZUTANI RYOJI
IPC: G01R31/12
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for detecting a partial discharge of a stator winding, capable of being installed easily, and acquiring excellent detection sensitivity.  <P>SOLUTION: A partial discharge sensor 20 for detecting a partial discharge of the stator winding 12 of a rotary electric machine includes a search coil 21 arranged outside the stator 10, for detecting a change of a magnetic flux generated by the partial discharge of the stator winding 12; and a core 22, which is a core around which the search coil 21 is wound, installed so as to abut on a stator core 11 of the rotary electric machine and to form a magnetic path for passing the magnetic flux generated in the stator winding 12 together with the stator core 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117990-A (JP)
Title: Power circuit and electronic apparatus using the same
Inventor: KAWAMURA AKINOBU
IPC: G06F1/26
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems occurring when a nonvolatile memory is mounted on an electronic apparatus.  <P>SOLUTION: A power circuit 100 is mounted on the electronic apparatus 2 and a power supply voltage Vdd is supplied to the other circuit blocks of the electronic apparatus 2. A power source part 10 receives an input voltage Vbat and stabilizes the input voltage to a prescribed voltage and outputs it to the other circuit blocks. An interface part 12 transmits and receives data to and from an external digital circuit 6. At least one of data received from the digital circuit 6 by the interface part 12 and data required for operation of the power circuit 100 is stored in an FeRAM 14. The power circuit 100 is integrated on one semiconductor substrate as one body by using FeRAM mixed loading process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119497-A (JP)
Title: Luminescent flying rubber balloon
Inventor: KOBAYASHI AKIRA
IPC: A63H27/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flying rubber balloon which flies at high speed and emits light from the inside of the flying rubber balloon while flying.  <P>SOLUTION: In the luminescent flying rubber balloon 10, a hollow cylindrical member 30 is fitted inside an air flow port of a rubber balloon body 20. The flying rubber balloon 10 includes a light emitting part 40 having a light emitting diode, a power source and a switch as elements which are electrically connected. The light emitting diode and the power source are arranged inside the rubber balloon body 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122444-A (JP)
Title: Map display apparatus, method for controlling map display apparatus, program for controlling map display apparatus, and computer readable recording medium
Inventor: FUJII KEIAKI
IPC: G06F3/0488
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display apparatus or the like for displaying a present position map showing the circumference of a present position, a target position map showing the circumference of a target position, and a wide-area map showing the present position and the target position in a comprehensible manner for a user.  <P>SOLUTION: A data display/sensor 100 includes a display instruction section 106 which displays, in a switching manner, a map wherein the present position map showing the present position of an own apparatus and the target position map showing the target position designated by the user are combined, and a wide-range map for showing the present position and the target position in a reduction scale on which the present position and the target position can be simultaneously displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122965-A (JP)
Title: Automatic providing system for providing article in ticket gate machine
Inventor: HOSAKA AKIHIKO
IPC: G07B15/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic providing system which provides various articles in a ticket gate machine at a station of a passenger transportation means.  <P>SOLUTION: The automatic providing system 100 is provided in connection with a plurality of station stands. The automatic providing system 100 includes a ticket gate machine 20 and a control system. A storing means of the control system stores a customer condition designation for relating a customer with a condition desired by the customer when receiving article provision. The automatic providing system 100 prompts a staff of a stand 10 to replenish the ticket gate machine 20 (pool space 40) with articles on the basis of the condition. Furthermore, the automatic providing system 100 provides the customer with the article in accordance when the customer passes through the ticket gate machine 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122158-A (JP)
Title: Method for preparing body surface normal vector map
Inventor: TOTSUKA EIJI
IPC: G01B11/26
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a high-accuracy body surface normal vector map by a small number of calculations.  <P>SOLUTION: By individually using light sources 1 to 4, four original images corresponding to the same object 10 are acquired by means of the same fixed camera 12. For each of corresponding picture elements of the respective original images, a luminance equation on diffused/reflected light is found for each of the light sources based on the cosine rule of Lambert. Of four or more luminance equations found for the respective light sources, three equations are simultaneously solved to find a provisional body surface normal vector for each of the light sources. Based on four or more provisional body surface normal vectors thus found, a real body surface normal vector of a pertinent picture element is determined. The above process is carried out on intended respective picture elements to prepare the body surface normal vector map with respect to an image made by imaging the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121419-A (JP)
Title: Gutter support
Inventor: KITAMURA MASASHI
IPC: E04D13/072
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gutter support which does not almost have the possibility of the aged deterioration of the surface and less requires the maintenance of the surface.  <P>SOLUTION: This gutter support 1 includes a gutter supporter body 10 for supporting a gutter T and an attaching part 30 for attaching and fixing the gutter to a structure such as the edge of an eaves or a wall surface. A porcelain film is formed at least on the surface of the base of the gutter support body 10 at the portions exposed after the installation except for the portions to which impact is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT