baber/WOPTO huggingface dataset:
Patent JP-2012091121-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: YAMANAKA KOJI
IPC: C02F1/46
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing electrolytic water having a trilocular type electrolytic cell, in which diaphragms are brought into close contact with respective electrodes (an anode and a cathode) and these zero gaps are stably held without applying load to the diaphragms.SOLUTION: The apparatus for producing the electrolytic water includes an anode 12 chamber 11 in which the anode is arranged, a cathode chamber 14 in which the cathode 15 is arranged and an intermediate chamber 13 which is separated from the anode chamber 11 and the cathode chamber 14 by diaphragms 16, 17. The apparatus for producing the electrolytic water further includes: a salt water tank 3 which holds an aqueous electrolyte solution and in which atmospheric pressure is applied onto a liquid surface of the aqueous electrolyte solution; a circulation means which comprises a pump 4 and supply piping 5 and carries out circulation supply of the aqueous electrolyte solution from the salt water tank 3 to the intermediate chamber 13; and discharge piping 6 for returning the aqueous electrolyte solution from the intermediate chamber 13 to the salt water tank 3. In the salt water tank 3, an outlet position of the discharge piping 6 is made higher than an upper end position of the electrolytic cell 1, so that positive pressure is give to the intermediate chamber 13 by water head.
Patent JP-2012098629-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SHINYA
IPC: G03G15/08
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that includes an image forming unit having a gap between a developing sleeve and a photoreceptor drum with a gap retaining member attached to the developing sleeve being abutted to the photoreceptor drum; and prevents developer containing magnetic carrier from going out of a developing device due to the accumulation of developer at a developing part where the developing sleeve and the photoreceptor drum face opposite each other when the gap retaining member is worn and thus an S-D gap is narrowed.SOLUTION: An image forming apparatus estimates the amount of wear of a gap retaining member according to drive time of a photoreceptor drum and a developing sleeve, and controls fog-removal potential to be lower according to the amount of wear so that contrast potential does not get higher.
Patent JP-2011059129-A (JP)
Title: System and method for disambiguating shooter locations
Inventor: BARGER JAMES E
IPC: G01S5/22
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for locating a shooter of a supersonic projectile.  <P>SOLUTION: The method for disambiguating shooter locations includes the steps of defining a time window for extracting a muzzle blast signal and recognizing as the muzzle blast signal a peak signal in the window that is larger than the total energy in the window by a prescribed ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012101301-A (JP)
Title: Nanoscale particle, negative electrode material for lithium ion secondary battery containing the nanoscale particle, negative electrode for lithium ion secondary battery, the lithium ion secondary battery, and method for manufacturing the nanoscale particle
Inventor: NISHIMURA TAKESHI
IPC: C01B31/02
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium ion secondary battery that achieves high capacity and good cycle characteristics.SOLUTION: Nanoscale particles are provided, which contain an element (A) and an element (M) different from each other, wherein the element (A) is at least one element selected from the group consisting of Si, Sn, Al, Pb, Sb, Bi, Ge, In and Zn, and the element (M) is at least one element selected from the group consisting of Cu, Ag and Au, which have a first phase comprising a simple substance or a solid solution of the element (A), and a second phase comprising a compound of the element (A) and the element (M) or a simple substance or a solid solution of the element (M). The first phase contains oxygen; the first phase and the second phase are joined via an interface; both of the first phase and the second phase are exposed on an outer surface; and the first phase and the second phase have spherical surfaces except for the interface. The negative material for a lithium ion secondary battery contains the above nanoscale particles as a negative active material.
Patent JP-2012107922-A (JP)
Title: Fluorescent fine particle for biological diagnosis and material for biological diagnosis
Inventor: TAKANO KEIZO
IPC: G01N21/78
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent fine particle for biological diagnosis having light resistance sustainable for a long time of observation.SOLUTION: A fluorescent fine particle for biological diagnosis comprises a fluorescent fine particle whose surface is modified with unsaturated aliphatic acid.
Patent JP-2012107986-A (JP)
Title: Ph measuring method and measuring device using the method
Inventor: KIMOTO HIDESHI
IPC: G01N27/416
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a pH measuring method and a measuring device using the method capable of simply and accurately calculating pH of a solution to be measured, in particular seawater.SOLUTION: In the measuring method, by using electrodes of which a potential difference between a pair of electrodes comprising a glass electrode and a reference electrode is set to become 0 mV in a solution of pH 7.2 to 8.2, pH of a solution to be measured is measured on the basis of a voltage (potential difference) arising between the electrodes using seawater as the solution to be measured. The measuring device comprises a pair of electrodes (paired electrodes), a voltmeter, at least one means of measuring means selected from a group comprising salt content measuring means, carbonic acid measuring means, titration measuring means and absorbance measuring means, and processing means.
Patent JP-2012108842-A (JP)
Title: Display system, display processing device, display method, and display program
Inventor: MURAI CHIHO
IPC: G06F3/0481
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a display system capable of displaying an easy-to-point object in virtual reality in which image information representing a virtual world is displayed over a photographic image while linked with real coordinates.SOLUTION: The display system predefines an image of each virtual object, a display position set in a photographic space on a three-dimensional coordinate system, and a process to be executed depending upon a choice. A three-dimensional coordinate system is set for the photographic image of a camera, and images of virtual objects are put together at the predefined positions to generate a display image. When specification of a position in the display image by a user is received, the position is detected as a position on the three-dimensional coordinate systems, and when the distance between the position and the display position of the virtual object is smaller than a threshold, the size of the virtual object is made larger.
Patent JP-2012111996-A (JP)
Title: Sputtering method
Inventor: HAMAGUCHI JUNICHI
IPC: C23C14/34
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering method capable of effectively improving a coverage rate when a processing object is the one on which three or more, for instance, of holes having a prescribed aspect ratio are formed by patterning and a metal film is to be formed over the entire surface of the processing object including the holes.SOLUTION: The processing object W and a target 2 prepared according to a metal film to be formed on the processing object are arranged opposite to each other in a vacuum chamber 1, and a perpendicular magnetic field MF is generated in such a way that the perpendicular magnetic field acts on the entire surface of the processing object. A sputtering gas is introduced into the vacuum chamber, prescribed power is supplied to the target to form plasma in the vacuum chamber, and the target is sputtered. The sputtering gas is argon, and the partial pressure of the argon in the vacuum chamber is held in the range of 5-30 Pa during sputtering to form a film.
Patent JP-2012114273-A (JP)
Title: Liquid supply device and resist development apparatus
Inventor: KOBAYASHI HIDEO
IPC: H01L21/027
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a liquid supply device of a resist development apparatus or the like where temperature fluctuation of a liquid actually supplied to a base substance hinders stability of processing.SOLUTION: A resist development apparatus 1 according to the present invention includes: a hermetic type storage part 4 for storing a developing solution 11 controlled to a constant temperature state; a holding part 8 for holding a processing target substrate 6 to which the developing solution 11 stored in the storage part 4 is supplied; a supply pipe 5 that is arranged to be led out from the inside of the storage part 4 to the outside of the storage part 4, includes a led-out portion arranged to extend to a position facing the holding part 8, and supplies the developing solution 11 in the storage part toward the processing target substrate 6 held by the holding part 8; and an on-off valve 15 that is an accessory member accessorily provided midway through the arrangement of the supply pipe 5, wherein the on-off valve 15 is disposed inside the storage part 4.
Patent JP-2012117640-A (JP)
Title: Clamp tool
Inventor: MIYAZAKI TADAHIRO
IPC: F16B2/08
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a clamp tool which can mount on a plate material by inserting into one mounting hole arranged on the plate material and restraining a projection height from the front and the back of the plate material.SOLUTION: The clamp tool includes a base 30, and a mounting part 32. The mounting part 32 has a support part 40, a branch part 42, and a pulling-out preventive part 44. The support part 40 is inserted into the mounting hole. The branch part 42 is branched off from the support part 40. The pulling-out preventive part 44 is arranged on the branch part 42. A pulling-out preventive pawl 50 caught in an edge of the mounting hole is arranged on one end of the pulling-out preventive part 44. One end of the pulling-out preventive part 44 approaches the support part 40 in comparison with the other end of the pulling-out preventive part 44. One end of the pulling-out preventive part 44 moves to separate from the support part 40 when the other end of the same moves in a direction of the support part 40. The mounting part 32 has further a maintenance part 52, and the maintenance part 52 maintains the conditions of the pulling-out preventive part 44 when the pulling-out preventive part 44 moves to make one end of the same separate from the support part 40.
Patent JP-2012123448-A (JP)
Title: Touch panel device and on-vehicle device
Inventor: HATAYA SAEKO
IPC: G01C21/36
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To highly accurately identify a single push operation and a slider operation with excellent responsiveness following a user operation.SOLUTION: Electrostatic touch switches are adjacently arrayed in a grid shape and an operation identification part is provided to identify the single push operation of touching any one of the electrostatic touch switches and then releasing it and the slider operation of sliding and moving a touch position over the plurality of electrostatic touch switches. In the case that any one of the electrostatic touch switches is turned to an ON state, it is determined as the single push operation when the electrostatic touch switch which is turned ON and all the other electrostatic touch switches adjacent thereto in the direction of the slider operation are shifted to an OFF state, and it is determined as the slider operation when the electrostatic touch switch which is turned ON and any one of the other electrostatic touch switches adjacent thereto in the direction of the slider operation are both turned ON, then the electrostatic touch switch which is turned ON first is turned OFF and the other electrostatic touch switch adjacent thereto in the direction of the slider operation is shifted to the state of being kept ON.
Patent JP-2011047275-A (JP)
Title: Roof material and snow-melting type roof structure
Inventor: FUCHIGAMI EIJI
IPC: E04D1/30
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-melting structure of a roof inexpensively.  <P>SOLUTION: The roof is covered with a roof material 20 containing an electric furnace oxidizing slag 8, from the lower stage of which, electromagnetic waves are irradiated by an electromagnetic wave irradiating means 39, and then this electromagnetic waves are converted into heat energy by the electric furnace oxidizing slag 8 contained in the roof material 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012120619-A (JP)
Title: Portable information transmitter and substance information management system equipped therewith
Inventor: TAKAHASHI HIROKO
IPC: G16H10/60
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable information transmitter which includes a housing part and can store information upon using a substance housed in the housing part.SOLUTION: The portable information transmitter includes a real time clock, a question sentence 18, answer buttons 19A-19C to be pushed down for inputting the answer to the question sentence 18, a storage means to store answer information, and a transmission means to transmit the answer information stored in the storage means, by radio communication wave. The portable information transmitter further includes a housing part 30 and a detection part 24 to detect that a supplement 15 is taken out from the housing part 30. The storage means further stores the taken-out information and the transmission means further transmits the answer information and the taken-out information by radio communication wave. The storage means and the detection means are connected to an electric circuit EC, and a battery 35 is connected to the electric circuit EC and used as the power source for the electric circuit EC.
Patent JP-2012122651-A (JP)
Title: Indoor ventilation system
Inventor: TAMURA ITARU
IPC: F24F7/007
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an indoor ventilation system which can effectively perform ventilation in a room provided with equipment which causes air pollution accompanied by the use of the equipment.SOLUTION: A commercial power feeding section that performs commercial power feeding and an inverter power feeding section that performs inverter power feeding are prepared for a ventilation device which performs ventilation by the operation of a motor, and on the basis of either or both of a use state of the equipment which causes air pollution accompanied by the use of the equipment and an operation state of the ventilation device, a control unit selectively creates a first mode in which the commercial power feeding section is connected to the ventilation device and a second mode in which the inverter power feeding section is connected to the ventilation device.
Patent JP-2012122159-A (JP)
Title: Composite particle, composite particle-internally added paper, and coated paper
Inventor: OSUMI HIROYUKI
IPC: C08L101/00
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite particle having excellent yield property, opacity improving ability and oil absorption by using a titanium dioxide particle, and to provide a composite particle-internally added paper and a coated paper having excellent opacity and the like by using the composite particle.SOLUTION: There is provided a composite particle having an aggregate in which a calcium carbonate particle and a titanium dioxide particle are aggregated by an aggregating agent and silica which covers at least a part of the surface of the aggregate. The composite particle-internally added paper of the invention contains the composite particle internally added. The coated paper of the invention has a base paper and one or more coating layers formed on at least one surface of the base paper, and the coating layer contains the composite particle.
Patent JP-2012123766-A (JP)
Title: Image processing device and method therefor
Inventor: KIKUCHI TORU
IPC: G06T7/20
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of cutting out a foreground region whose background fluctuates.SOLUTION: An input unit 1201 inputs a foreground image in which an image including a foreground region is recorded, and an input unit 1202 inputs plural background images in which an image excluding the foreground region is recorded. A fluctuation range calculation unit 1203 acquires image feature amounts from respective regions in the plural background images corresponding to a target region in the foreground image, and acquires a fluctuation range in a feature amount space of the image feature amounts. A background difference calculation unit 1204 calculates a difference between the target region in the foreground image and the regions in the plural background images based on a distance in the feature amount space between the fluctuation range and an image feature amount of the target region in the foreground image. A determination unit 1205 extracts the foreground region from the foreground image using the difference.
Patent JP-2012125683-A (JP)
Title: Filter medium, method for manufacturing the same, and fluid filter for automatic transmission
Inventor: SAKATA HARUAKI
IPC: B01D35/02
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium capable of suppressing increase of pressure loss by preventing pleated shapes from contacting a wall and capable of reducing cost by improving productivity.SOLUTION: The filter medium 10 includes a medium body 11 formed to be pleated so as to alternately form peak parts 11a and valley parts 11b for filtering fluid. The medium body in which top parts of the peak parts and bottom parts of the valley parts are formed to be sharp-pointed is provided with a comb-like first plate-like part 12. The first plate-like part is composed to expand and flatten the sharp-pointed bottom parts of the valley parts which open toward the downstream side when the fluid is filtered.
Patent JP-2012126847-A (JP)
Title: Method of manufacturing epoxy resin composition for sealing semiconductor
Inventor: EBIHARA HIDEKI
IPC: C08J3/20
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an epoxy resin composition for sealing a semiconductor in which a large size foreign metallic particle hardly mixes in.SOLUTION: The method of manufacturing an epoxy resin composition for sealing a semiconductor includes: a process in which a raw material including an epoxy resin, a curing agent, and an inorganic filler is mixed, then is kneaded by a kneading apparatus 11 to obtain a kneaded product; a process in which the kneaded product is rolled into a sheet shape by a rolling roll 12 to obtain a rolled product; a process in which the rolled product is cooled in a cold gas while being conveyed by a cooling conveyor 13, and the rolled product (sheet) is cracked by a portion of an end of the cool conveyor 13 which cracks a sheet to obtain a cracked product; a process in which the cracked product is granulated by a grinder to obtain a granulated product; a process to catch magnetic metals; a process to pressure-mold the granulated product in which the magnetic metals have been caught to be removed, wherein in an endless chain in which the cooling conveyer 13 is parallelly arranged at an endless chain side of a mesh like endless net, a partition plate is arranged at an inside vicinity of the endless chain.
Patent JP-2012134584-A (JP)
Title: Pon system
Inventor: LIN YANGAO
IPC: H04L12/44
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a PON system including an OLT and a plurality of ONUs, capable of evading degradation of a service by a discovery function.SOLUTION: A PON system includes an OLT 1 and a plurality of ONUs 3 connected to the OLT 1 via an optical fiber transmission path and an optical coupler 2. The OLT 1 is configured to have: a control processing section 5; a MAC corresponding table 7; and a MAC address learning table 8. The control processing section 5 includes control means that registers a liked-up MAC address of the ONU in the MAC address learning table 8 and transmits a broadcasting discovery gate frame after successively transmitting a register frame to the ONU 3 based on the MAC address registered in the MAC address learning table 8. The ONU transmits the gate frame of a register request by reception of the register frame.
Patent JP-2012133967-A (JP)
Title: Luminaire, method of manufacturing the same, and electronic apparatus
Inventor: KASAI TOSHIYUKI
IPC: H05B44/00
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which prevents occurrence of short circuit in a light-emitting element.SOLUTION: An illumination section 10 comprises: a first substrate 11; an auxiliary electrode 211; a plurality of light-emitting elements E each having a light-emitting function layer 22, a first electrode 21 and a second electrode 23; a plurality of fuses 30 provided in one-and-one correspondence with the plurality of light-emitting elements E and connecting the first electrode 21 and the auxiliary electrode 211 electrically; an insulating first partition wall 40 which partitions each light-emitting function layer 22 and each first electrode 21; and an insulating second partition wall 50 which partitions each fuse 30.
Patent JP-2012130553-A (JP)
Title: Mist generator
Inventor: YAMAGUCHI SHINTARO
IPC: A61H33/12
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact mist generator in which constituent components are installed in a small space.SOLUTION: An outside surface Sf2 of a heater H provided in a boiling chamber 40 is disposed outside so as to face an inside surface 4a on the left side of a housing 4. Extra heat generated from the surface of the heater H is directed toward outside the housing 4. In so doing, heat exchange between the housing 4 and the heater H is performed between the air cooled by the housing exposed to low temperature outside. Thereby, the air temperature in a thermal equilibrium state by heat exchange becomes low. As a result, influences of heat on the constituent components, such as a water supply tank, a tank storage member, or a supply pipe, are reduced as much as possible, the constituent components are centralized in the center of the generator, and the whole generator is made compact.
Patent JP-2011095269-A (JP)
Title: System and method for recording piston rod positional information on magnetic layer on piston rod
Inventor: LOW THOMAS P
IPC: G01P3/42
Filed: 2010-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for recording piston rod positional information on a magnetic layer on a piston rod.  <P>SOLUTION: On the piston rod making a movement to a cylinder, a magnetically-hard layer constituting a recording medium is formed. Magnetic patterns are recorded in the magnetically-hard layer. A magnetic field sensor senses the recorded magnetic patterns while the piston rod makes a movement with respect to the cylinder and then generates signal used to compute the instantaneous position of the piston rod, in response to the above magnetic patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT