baber/WOPTO huggingface dataset:
Patent JP-2010251301-A (JP)
Title: Ionic electrolyte membrane structure, method of manufacturing the same, and solid oxide fuel cell using ionic electrolyte membrane structure
Inventor: ITO MASAHIRO
IPC: H01M8/12
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionic electrolyte membrane structure in which end faces of the interface of an ion conductive layer and an ion non-conductive layer are exposed flatly to enable contact of an air pole and a fuel pole.  <P>SOLUTION: The ionic electrolyte membrane structure for permeating only ions is constructed of a substrate having a plurality of pores penetrated in the thickness direction and a multilayer film in which an ion conductive layer consisting of an ion conductive material and an ion non-conductive layer consisting of an ion non-conductive material are alternately laminated a plurality of turns on the inner wall of the pores of the substrate to fill up the pores. Only ions are permeated in penetration direction through the multilayer film provided on the inner wall of the pores.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168864-A (JP)
Title: Method for making low grade iron scrap raw-material
Inventor: ENOEDA SEIJI
IPC: C22B7/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making low grade iron scrap a raw material, in which from low grade iron scrap mixed with nonferrous material such as a copper wire, the nonferrous material such as a copper wire is removed to appropriately obtain high purity iron scrap recyclable as an iron manufacture raw material for high grade steel material.  <P>SOLUTION: Low grade iron scrap 11 mixed with a copper wire 2 is crushed by a crusher 21, and for the crushed mixture 12, the copper wire 2 entangled with the iron component 1 is loosened by an oscillation repulsion type sorting machine 22, and then the crushed mixture 12 is carried by a vibrating conveyer 23 and sorted into a magnetic material 1 and a nonmagnetic material 2 by a magnetic force sorting machine 24, and the one sorted as the magnetic material 1 is recovered as high grade iron scrap, and the recovered high grade iron scrap is utilized as iron manufacture raw material, In this case, the tip part 32a of the screen 32 in the oscillation repulse type sorting machine 22 or/and the tip part 33a of the vibrating conveyer 23 are formed into lattice shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176642-A (JP)
Title: Door-phone system
Inventor: SHIBANO SHINICHIRO
IPC: H04L27/14
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent howling in a door phone system including a master device and a slave device connected with a wired transmission line for transmitting and receiving a voice signal.  <P>SOLUTION: A master device processing circuit 12 frequency-modulates a voice signal transmitted from a microphone 14 of the master device with a first carrier signal of a first frequency. A slave device processing circuit 22 frequency-modulates a voice signal transmitted from a microphone of the slave device with a second carrier signal of a second frequency. The master device processing circuit 12 traps a signal of the first carrier frequency on the transmitting line 40 connecting the master device and the slave device, extracts the signal of the second carrier frequency, frequency-demodulates the voice signal from the signal extracted, and supplies the demodulated voice signal to a master device speaker 16. The slave device processing circuit is connected to the transmission line 40, traps the signal of the first carrier frequency, extracts the signal of the first carrier frequency, frequency-demodulates the voice signal of the master device from the signal extracted, and supplies the demodulated voice signal to a slave device speaker 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176722-A (JP)
Title: Method for controlling handover, terminal device, base station, and wireless communication system
Inventor: TAKANO HIROAKI
IPC: H04W36/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform handover without causing data loss, even under a situation where cross scheduling is available.  <P>SOLUTION: A method is provided for controlling handover from a first base station to a second base station by a terminal device which performs wireless communication on a communication channel formed by combining a plurality of component carriers. In the method, scheduling information for each component carrier is supplied according to a straight scheduling system or a cross scheduling system. The method includes a step of giving a handover instructing at first to the terminal device from the first base station with respect to handover for the second component carrier according to the straight scheduling system in the second base station, when it is determined that handover is to be performed for the first component carrier according to the cross scheduling system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179335-A (JP)
Title: Tension control device
Inventor: OKUMI MASAYOSHI
IPC: F02B67/06
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in friction of a timing chain or flapping thereof caused during a transient period with valve timing controlled to be advanced or retarded, in an internal combustion engine provided with a variable valve timing mechanism.  <P>SOLUTION: This tension control device includes as a component a chain tensioner 13 performing control to change pressing force pressing the timing chain 7 according to speed when a camshaft 2 is advanced or retarded with respect to a crankshaft 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148518-A (JP)
Title: Agricultural crop harvester
Inventor: ISHIDA ISAO
IPC: A01D17/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural crop harvester compactified and having good driveability by constituting the front to the rear length of the machine body to be short, as well as, simplifying the constitutions of conveying and recovering parts.  <P>SOLUTION: The agricultural crop harvester includes: a traveling apparatus 2; a harvesting part 4 harvesting crops; a driving part 3 for driving the machine body; a recovering part 6 for installing a storage bag B for storing crops; and a conveying part 7 for transferring crops to the recovering part 6, set from one of right and left side to the other right or left side. A storage bag opening supporting means 40 supporting on the condition of expanding the upper side opening of the storage bag B set on the recovering part 6, is set at the transfer terminal end of the conveying part 7 so that the storage bag opening supporting means 40 vertically moves with the vertical movement of the transfer terminal end of the conveying part 7, and a step 41 and a seat 42 for boarding of an operator performing classification of the crops transferred with the conveying part 7 to the rear side of the conveying part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011180339-A (JP)
Title: Data stream transfer device and data stream transfer method
Inventor: KITAMURA TAKESHI
IPC: G10L19/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To switch over a data stream without storing the data stream in a buffer.  <P>SOLUTION: A data stream transfer device 100 for switching over the data stream by using a pause burst signal, includes: a header interval-measuring section 40 for measuring timing difference between the data stream and the pause burst signal; a length code-calculating section 50 for calculating length of the pause burst signal for adjustment, according to the timing difference measured by the header interval-measuring section 40; and a pause burst signal-creating section 10 for creating the pause burst signal for adjustment of the length calculated by the length code-calculating section 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182195-A (JP)
Title: Radio base station device
Inventor: SUZUKI MUNEYUKI
IPC: H01Q3/26
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station device forming antenna beams enabling flexible directional control with a high gain.  <P>SOLUTION: The radio base station device includes a plurality of wireless installations 1-k and 1-j including a plurality of antenna elements 21 to 24 and receiving signals from the plurality of antenna elements 21 to 24 respectively, and a switch process 4023 selecting an optional combination of signals received by each of antenna elements 21 to 24 for a plurality of the wireless installations 1-k and 1-j. The radio base station device further includes a plurality of signal processes 4021 and 4022 conducting DBFs (Digital Beam Forming) on the basis of receiving signals at each combination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180381-A (JP)
Title: Sound-absorbing and insulating panel member
Inventor: OGAWA MASANORI
IPC: E01F8/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound-absorbing and insulating panel which exhibits excellent sound absorbing performance by absorption of an absorbing material, and which can exhibit sound-absorbing performance for the frequency of a wide band and which can be attached to various portions, because of high flexibility of design.  <P>SOLUTION: The sound-absorbing and insulating panel 1 has a panel material 2 in which a plurality of hollow chambers 13 are laid out and formed inside, and which is formed with a thermoplastic resin, and a sound-absorbing material 3, which is formed by laminating fiber sheets (22, 23) on one side or on both sides of the first sound-absorbing layer 21 which is formed with a paper material sheet containing a porous pulp fiber of 90 mass% or more, having freeness within a range between 350 and 650 ml (CSF) of Canadian Standard Freeness defined by JIS P 8121-1995-4 Canadian Standard Freeness, and in which airflow resistance is set within a range between 0.2 and 10.0 kPa s/m, vents 14, that communicate with the hollow chambers 13, are provided in the panel material 2; and the sound-absorbing material 3 is laminated on the panel material 2 so as to cover the vents 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181801-A (JP)
Title: Method of manufacturing field effect transistor
Inventor: UMEDA KENICHI
IPC: H01L21/336
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an IGZO-based field effect transistor which has small variance in element characteristics due to parasitic resistance between an active layer and an electrode.  <P>SOLUTION: A method of manufacturing the field effect transistor 1 having a semiconductor layer 11 made of IGZO-based amorphous oxide, a source electrode 22, a drain electrode 23, a gate electrode 21 and a gate insulating film 31 on a substrate B includes forming a film of an IGZO-based amorphous oxide layer 20 on the semiconductor layer 11 by sputtering, and performing annealing processing thereafter to form a conductor layer which constitutes at least surface sides of the source electrode 22 and drain electrode 23 which come into contact with the semiconductor layer 11. A back pressure of the sputtering film formation is lower than 1×10<SP>-5</SP>Pa, and an annealing temperature of the annealing processing is 100 to 300°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188057-A (JP)
Title: Imager
Inventor: TADA HARUHIKO
IPC: G03B17/18
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient imager capable of photographing and recording, while following transition such as object's motion.  <P>SOLUTION: A digital camera 100 includes a CCD image sensor 120, a liquid crystal display 170, a touch panel 173, a controller 150, and a controller 150. The CCD image sensor 120 images an object image and generates an image. The liquid crystal display 170 outputs the image generated by the CCD image sensor 120. The touch panel 173 arranged at the liquid crystal display 170 receives a touch operation by a user. The controller 150 adjusts the focus state of the object image based on a part of the image corresponding to the position of the touch panel 173 receiving the touch operation. When the touch operation is maintained, the controller 150 controls the CCD image sensor 120 to image the object image continuously.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182919-A (JP)
Title: Respiratory signal analyzing apparatus
Inventor: KISHIMOTO FUMI
IPC: A61B5/08
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, system, and program for analyzing respiratory signals, capable of further improving the accuracy in determination of a state of respiration.  <P>SOLUTION: The respiratory signal analyzing apparatus 1 includes: signal generating means 4 for independently generating respiratory signals for a first measuring part 20 and for second measuring parts 21 and 22 based on the change of loads respectively measured by the first measuring part 20 disposed under the head of a subject and the second measuring parts 21 and 22 disposed under the trunk of the subject; temporary determining means 6 for temporarily determining an apnea state or a low respiratory state based on the variation of the respiratory signals; and finalizing means 7 for finalizing a first period as the apnea state or low-respiratory state when the first period temporarily determined as the apnea state or low-respiratory state by the temporary determining means 6 based on the respiratory signals of the first measuring part 20, overlaps with a second period temporarily determined as the apnea state or low-respiratory state based on the respiratory signals of the second measuring parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185522-A (JP)
Title: Freeze dryer
Inventor: HOSOMI HIROSHI
IPC: F26B5/06
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freeze dryer capable guaranteeing prevention of contamination hazards and asepsis, and having easy maintenance for contamination control.  <P>SOLUTION: The freezer dryer includes a freeze drying chamber for a material to be dried formed by an upright cylindrical tube 1, a heating medium circulating jacket 2 disposed on an outer periphery of the tube 1, and a dispensation nozzle 70 injecting the material to be dried adjusted into a liquid state on an inner wall surface of the tube 1. The dispensation nozzle 70 has a configuration of having a cylindrical part 71 with one end fixed to a tip part of supply piping 5 for the material to be dried, a distribution plate 72 for the material to be dried disposed in an interior of the cylindrical part 71, and an orifice part 73 having one end connected to the distribution plate 72 for the material to be dried and a guide face 73c for the material to be dried disposed facing a tip face of the cylindrical part 71 at a predetermined interval. The cylindrical part, the distribution plate for the material to be dried, and the orifice part are integrally and inseparably formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187674-A (JP)
Title: Laminated ceramic electronic component, laminated ceramic capacitor, and laminated positive temperature coefficient thermistor
Inventor: NAKAMURA KAZUYOSHI
IPC: H01G4/12
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component, such as a laminated ceramic capacitor and a laminated positive temperature coefficient thermistor, which is free of oxidation of an internal electrode and free of balling of metal constituting an internal electrode layer in a baking process like when base metal is used for an internal electrode, in the laminated ceramic electronic component having a structure where the internal electrode layer is laminated with a ceramic layer interposed.  <P>SOLUTION: A low-resistance oxide compound consisting principally of La and Ni is used as an electrode material constituting the internal electrode layer. As ceramic constituting a ceramic laminate, BaTiO<SB>3</SB>-based ceramic is used. The laminated ceramic capacitor is constituted using BaTiO<SB>3</SB>-based dielectric ceramic as ceramic constituting a ceramic laminate. The laminated positive temperature coefficient thermistor is constituted using BaTiO<SB>3</SB>-based semiconductor ceramic as ceramic constituting a ceramic laminate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184739-A (JP)
Title: Method for producing porous titanium, and product
Inventor: KIM SHOUYOU
IPC: B22F3/11
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing porous titanium which has a large quantities of fine pores with a complicated shape, and a product thereof.  <P>SOLUTION: The method includes: a first step of mixing powdery titanium or titanium alloy with a binder comprising polypropylene to produce raw material; a second step of pulverizing the raw material to prescribed dimensions in such a manner that the raw material is smoothly fed from an injection machine to perform injection; a third step of assembling a die with a prescribed shape into the injection machine, and subjecting the raw material to injection molding into the prescribed shape of the die; a fourth step of depositing the injection-molded molding on normal hexane to dissolve the binder freed from polypropylene in the constituting components of the binder; a fifth step of heating the molding dissolved with the binder freed from the polypropylene in a vacuum state to gasify and remove the polypropylene; and a sixth step of subjecting the molding freed from the binder to vacuum sintering to produce porous titanium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187902-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: HIROMI KAZUYUKI
IPC: H01L21/3065
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve an etching rate, by suppressing generation of foreign matter and introducing a processing gas from a center part of a substrate to be processed.  <P>SOLUTION: A plasma processing apparatus includes a vacuum container 101, a sample mounting electrode 102 which is arranged in the vacuum container and on which a sample as a material to be processed is mounted and held, and an antenna coil. The plasma processing apparatus supplies a high-frequency electric field to the processing gas supplied into the vacuum container through the antenna coil to generates plasma and performs plasma processing for the sample using the generated plasma. The plasma processing apparatus includes an electric field transmission window and the antenna coil opposite to a sample mounting surface of the sample mounting electrode, the electric field transmission window has a plurality of radially formed flow passages, and the processing gas is supplied from outer peripheral sides of the flow passages formed on the transmission window to be fed into the vacuum container from inner peripheral sides, and is exhausted through an inner peripheral side of the vacuum container at an outer periphery of the sample mounting electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190307-A (JP)
Title: Microporous polyolefin film, separator for nonaqueous secondary battery and nonaqueous secondary battery
Inventor: SANO HIROKI
IPC: H01M2/16
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous polyolefin film which can provide a separator for nonaqueous secondary batteries having excellent shutdown properties when compounded with a heat-resistant porous layer composed of a heat-resistant resin.  <P>SOLUTION: The polyolefin microporous film includes an MD<SB>105</SB>/TD<SB>105</SB>of 1.3-3.0 when the thermal shrinkage at 105°C in the machine direction and thermal shrinkage at 105°C in the machine vertical direction are taken as MD<SB>105</SB>and TD<SB>105</SB>, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190193-A (JP)
Title: Nail cosmetic
Inventor: SASAKI MASATO
IPC: A61Q3/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail cosmetic that prevents propagation of fungi and bacteria of nail, which cause green nail.  <P>SOLUTION: The nail cosmetic includes an antimicrobial agent, preferably one or more kinds selected from nitrile-based antimicrobial agents, pyridine-based antimicrobial agents, haloalkylthio-based antimicrobial agents, organic iodine-based antimicrobial agents, thiazole-based antimicrobial agents and benzimidazole-based antimicrobial agents or an arbitrary combination of one or more of them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011007772-A (JP)
Title: Process, lighting equipment and system for optical detection of moving object
Inventor: GRAZE BERND
IPC: B07C5/342
Filed: 2010-03-16
Abstract: PROBLEM TO BE SOLVED: To provide discriminatation of an object to be detected with high quality at high conveyance speed.SOLUTION: A process for the optical detection of moving objects 3 includes: illuminating the object 3 either with light pulses L1, L2 having different intensities and/or pulse durations, or with light pulses optionally having different intensities and/or pulse durations, and with secondary light SL which induces an optically detectable secondary effect; taking images of the object 3 under different illuminations with a monochromatic optical area sensor 5 organized line by line; reading out and temporarily storing at least so many lines Z5, Z15..Z55 of each image as there are different illuminations, and sequentially combining lines Z5, Z15..Z55 from the images taken to form combination lines K1-K6, with the lines Z5, Z15..Z55 combined with each other having the line pitch d or a multiple thereof, respectively; and assembling the combination lines K1-K6 into a combinatory overall picture 11.
Patent JP-2010178355-A (JP)
Title: Radio communication system and radio communication method
Inventor: SEKI HIROYUKI
IPC: H04L1/20
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance channel estimation accuracy by adaptively inserting an additional pilot symbol on the basis of a propagation path state.  <P>SOLUTION: At a transmitting side, it is determined whether to add a pilot symbol for each receiving apparatus to a frame separately from a common fundamental pilot symbol, a control symbol including information about an additional pilot symbol is produced and by additionally determining the pilot symbol for each receiving apparatus, the frame to which the pilot symbol for each receiving apparatus has been added is transmitted. At a receiving side, it is determined whether the additional pilot symbol is included in the received frame on the basis of information of the control symbol included in the received frame and in the case where the additional pilot symbol is included, a data symbol is received using the additional pilot symbol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011197863-A (JP)
Title: Apparatus, method and program for collecting content
Inventor: SAWAYANAGI KAZUMI
IPC: G06F17/30
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To store a process in which a plurality of contents are determined.SOLUTION: A PC includes: a first content obtaining part 17 for retrieving contents by using a keyword extracted from a received key sentence and obtaining extracted contents; a history storage part 23 for storing history data in which a content selected from the obtained contents is associated with the key sentence; a second content obtaining part 37 for retrieving contents by using a new keyword extracted from a newly obtained key sentence and obtaining extracted contents; a content addition storage part 41 for adding a content selected from the extracted contents to the stored contents and storing the added contents; and a history addition part 43 for adding new history data in which the selected content is associated with the new key sentence to the stored history data.