baber/WOPTO huggingface dataset:
Patent JP-2011217982-A (JP)
Title: Method and device for detoxifying pcb-containing insulating oil
Inventor: TOKUMASA KENJI
IPC: C07C15/14
Filed: 2010-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for detoxifying PCB-containing insulating oil, to prevent a scale from adhering onto the inner wall surface of a reaction tank when dechlorinating and detoxifying PCB to be contained in insulating oil through the use of metallic sodium.SOLUTION: In the method for detoxifying the PCB-containing insulating oil, the PCB to be contained in the insulating oil is dechlorinated and detoxified through the use of the metallic sodium. In the method, the oil to be processed is the PCB-containing insulating oil containing an oil oxidation alteration product. An anti-adhesive agent to prevent a reaction product to be produced in detoxifying the oil to be processed from adhering onto the inner wall surface of the reaction tank is added to the reaction tank 17, thereby to detoxify the oil to be processed by reacting the metallic sodium with the PCB. It is preferable that the wall surface of the reaction tank 17 and the front surfaces of stirring blades 27 and a stirring axis 29 are coated with fluororesin.
Patent JP-2011225040-A (JP)
Title: Suspension control device
Inventor: KIKUCHI HIRONOBU
IPC: B60G17/015
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a suspension control device capable of preventing generation of chattering.SOLUTION: The suspension control device includes: a shock absorber provided between a wheel and a vehicle body and capable of changing damping force when generating the damping force against the vertical vibration of the vehicle body; an under-spring velocity calculation unit 12 detecting an under-spring vertical velocity V1 of a vehicle; a sequential envelope waveform generation unit 14 sequentially generating an envelope waveform V1_env of the under-spring vertical velocity V1; and a target damping force calculation unit 15 calculating a target damping force F1 of the shock absorber on the basis of the envelope waveform V1_env.
Patent JP-2011228934-A (JP)
Title: Power module
Inventor: YONEYAMA REI
IPC: H01L23/58
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a power module that performs determination of overcurrent protection with high accuracy.SOLUTION: A power module comprises: a semiconductor device 1 having a main electrode and a sense electrode; a sense resistor R, the one end of which is connected to a sense electrode S of the semiconductor device 1, that converts a sense current depending on the main current of the semiconductor device 1, into a voltage; a first wiring 4 connecting the other terminal of the sense resistor Rto a control ground; a second wiring 5 connecting the main electrode to a main terminal E; a first current path 6 connecting the main electrode side of the second wiring 5 to the sense resistor Rside of the first wiring 4; and a second current path 7 connecting the control ground side of the first wiring 4 to the main terminal E side of the second wiring 5.
Patent JP-2011227800-A (JP)
Title: Electronic equipment, displaying method and displaying program
Inventor: YAMAMOTO MASAYUKI
IPC: G06F3/048
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a displaying apparatus for browsing a hand-painted images inputted in the past as well as moving images corresponding to the hand-painted images.SOLUTION: The display apparatus 100A comprises a memory, a touch panel for displaying background images and a processor for accepting an input of hand-painted images through the touch panel to display the background images superimposed on the hand-painted images in the touch panel. The display apparatus accepts an input instruction to delete the hand-painted images superimposed on the background images, stores the background images and hand-painted images displayed on the touch panel as history information in the memory, and superimposes the background images on the hand-painted images based on the history information to displays.
Patent JP-2011226442-A (JP)
Title: Fuel heat recovery device
Inventor: MATSUMOTO TAKEO
IPC: F02M53/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel heat recovery device capable of cooling fuel of which pressure is increased by a fuel pump and effectively using heat recovered from the fuel during the cooling.SOLUTION: The fuel heat recovery device adapted to a common rail type fuel injection device includes: a heat recovery part recovering heat of fuel of which temperature is increased to a predetermined temperature or higher by pressurization by the fuel pump to a heating medium having a temperature lower than that of the fuel; and a circulation flow passage circulating the heating medium between the heat recovery part and a heating part requiring heating.
Patent JP-2011234439-A (JP)
Title: Power conversion equipment and control method
Inventor: KITAHARA TADAYUKI
IPC: H02M7/48
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion equipment which can supply a load with an AC current having desired frequency from an AC voltage source, has small change in the peak value of the voltage supplied to the load, and in which loss is low, and to provide a control method of the power conversion equipment.SOLUTION: A power conversion equipment 10 comprises: reactor Lacs 1 to 3 connected to each phase of a three-phase AC power supply 21; a three-phase bridge MERS 100; a DC AC conversion circuit 200; and a control circuit 300. The control circuit 300 controls on/off of six reverse conduction type semiconductor switches constituting the three-phase bridge MERS 100 in order to repeatedly generate a DC voltage of pulse format in a capacitor CM of the three-phase bridge MERS 100. The DC voltage of pulse format generated in the capacitor CM is converted into AC voltage via the DC AC conversion circuit 200 so as to be applied to inductive loads LD1, LD2, and LD3.
Patent JP-2011233628-A (JP)
Title: Multilayer wiring board and method for manufacturing the same
Inventor: NISHIURA SOSUKE
IPC: H05K3/46
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board in which a resistance change of a via hole conductor is small and dimensional accuracy is high in a reliability test, and to provide a method for manufacturing the multilayer wiring board.SOLUTION: The method includes: a process for preparing first and second green sheets of which the burning shrinkage start temperatures are different from each other; a process for forming via holes in the first and second green sheets and applying conductor paste to the whole surfaces of inner walls of respective via holes to form tubular via hole conductor patterns; a process for filling the insides of the tubular via hole conductor patterns with glass ceramic paste to form cylindrical glass ceramic patterns; a process for forming surface wiring conductor patterns on the surfaces of the first and second green sheets so as to cover the tubular via hole conductor pattern and the cylindrical glass ceramic pattern; and a process for laminating and burning the first and second green sheets on which the surface wiring conductor patterns are formed.
Patent JP-2011232107-A (JP)
Title: Spectrometry, spectrometer and cylindrical member
Inventor: INOUE TSUTOMU
IPC: G01N21/65
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing light from a solution sample and to improve measurement sensitivity in spectrometry for analyzing the solution sample.SOLUTION: The method is carried out by using a cylindrical member 4 and comprises: immersing one open end 42 of the cylinder member in a solution sample W to take the solution sample W into a cylindrical portion 43 of the cylindrical member 4; irradiating the other open end 41 of the cylindrical portion 43 with irradiation light; subjecting the light from the solution sample W, the light induced by propagation of the taken irradiation light through the solution sample, to multiple reflection on an inner circumference of the cylindrical portion 43 in the solution sample so as to enhance the light exiting from the other open end 41; and detecting the light from the solution sample W, the light exiting from the other open end 41.
Patent JP-2011230048-A (JP)
Title: Airflow type classifier and fine particle manufacturing apparatus
Inventor: MAKINO NOBUYASU
IPC: B02C23/10
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an airflow type classifier capable of easily suppressing mingling of excessive fine powder or excessive coarse grains to a target particle size of a particle, and to provide a fine particle manufacturing apparatus.SOLUTION: The airflow type classifier includes: a dispersing chamber 1 into which high pressure air and a powder material are introduced; a classifying chamber 2 which is located in a lower part of the dispersing chamber 1, is provided with a center core 5 on its upper side and a separator core 8 having an opening 7 at the center thereof on its lower side, and separates the powder material entering from the dispersing chamber 1 into the fine powder and the coarse grains by centrifugation; a fine powder discharge pipe 13 coupled to a lower side of the opening 7 of the separator core 8; a shielding ring member 2FR surrounding a part immediately above the opening 7 of the separator core 8; and a louver pipe 2F that is configured of two or more slats annularly arranged corresponding to an open end of the opening 7 with a constant interval at least above the shielding ring member 2FR.
Patent JP-2010164584-A (JP)
Title: Biosensor, measuring device for the same and quantification method for substrate
Inventor: MIYAZAKI MASAJI
IPC: G01N27/416
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the difficulty in accurate measurement caused by the problem that a sample liquid is accidentally supplied from an exhaust port not from a sample supply port of a biosensor.  <P>SOLUTION: When the biosensor is inserted into a supporting part of a measuring device, a voltage is applied to a first electrode set on the upstream side near the sample supply port and a second electrode set on the exhaust port side among a plurality of electrodes by a drive power source. Whether the amount of the sample liquid is shorter than that required for measurement is determined based on whether currents output from the first electrode set and the second electrode set exceed a predetermined threshold value, whereas it is determined that the sample liquid is accidentally sucked from the exhaust port when the current from the second electrode set exceeds the predetermined threshold value before the first electrode set and the current from the first set does not exceed the predetermined threshold value within a predetermined lapse time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011232559-A (JP)
Title: Cleaning device and image forming apparatus having the same
Inventor: UEMURA SATOSHI
IPC: G03G21/10
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of preventing image jitters while securing high cleaning performance without excessively setting the flocking density or pile length of a fur brush.SOLUTION: A cleaning device brings a plurality of fur brushes into contact with an intermediate transfer belt (an image carrier) while rotating the brushes to remove transfer residual toner remained on the intermediate transfer belt, where the fur brushes is fabricated by spirally winding band-like base cloth on which piles are implanted around the surface of a core material. The phase L of the gap between the base cloths of the fur brushes is shifted by X relative to the position of contact with the intermediate transfer belt.
Patent JP-2011235983-A (JP)
Title: Cage-truck fixing device for forklift
Inventor: NONOGUCHI MOTOKI
IPC: B66F9/06
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a cage-truck fixing device that allows a cage truck, picked up by raising a fork, to be simply fixed on the fork.SOLUTION: The cage-truck fixing device 1a has a hook 12 provided such that its height is not changed even if a fork 4 is raised. The hook 12 is engaged with a horizontal frame 43 of a cage truck 40, picked up by the fork 4, so as to restrict upward and forward movement of the horizontal frame 43.
Patent JP-2011236295-A (JP)
Title: Curable resin composition for adhering metal wiring layer onto substrate and method for producing metal wiring substrate using the same
Inventor: TANAKA HIROYUKI
IPC: C08L79/08
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To improve adhesion while suppressing peeling of plating after adhesion in a curable resin composition for adhering a metal wiring layer onto a substrate.SOLUTION: The curable resin composition for adhering a metal wiring layer onto a substrate includes a curable resin and one or more compounds selected from the group consisting of an acrylic polymer having a carboxy group and a silane coupling agent having an isocyanate group, a sulfide group, a mercapto group, or an imine group.
Patent JP-2011224950-A (JP)
Title: Method of manufacturing board
Inventor: KONO TAKESHI
IPC: B27N3/00
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a board, using kenaf as a raw material and not using a synthetic resin adhesive, achieving excellent production efficiency and reduced costs.SOLUTION: In this method, high-temperature high-pressure steam processing and board molding are performed in one process by matting a small piece of kenaf, the surface of the mat being added with water, and then by heating and pressing the mat at a temperature of 180-260°C.
Patent JP-2011239323-A (JP)
Title: Image processing device and image processing method
Inventor: YAMANAKA TOMOO
IPC: H04N1/40
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To suppress feeling of roughness of a transmission image using gradation than before.SOLUTION: An image forming device 1 is equipped with: a transmission coefficient calculation unit 608 for detecting the transmission coefficient of a transmission image 50a; a density absence pixel interpolation processing unit 609 which interpolates the density of density absence pixels having a density less a predetermined value in the transmission image 50a by the density of density presence pixels having a density of a predetermined value or more; and a non superimposed area gradation change unit 60B which corrects the density of respective pixels constituting the transmission image 50a on the basis of the density of the density presence pixels, the interpolated density of the density absence pixels, and the detected transmission coefficient.
Patent JP-2011236873-A (JP)
Title: Rotary structure and fluid machine
Inventor: MAEKAWA MASATAKE
IPC: F03B3/02
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in efficiency during a large flow rate operation.SOLUTION: A rotary structure 10 includes: a rotary disk 11 having an outer circumferential part 11a having a gradually decreased diameter as it advances in one axial direction where an a rotation axis P extends; a plurality of rotary vanes 12 arranged at intervals in the circumferential direction in the outer circumferential part 11a of the rotary disk 11; and flow passages 14 structured between the rotary disk 11 and the rotary vanes 12, and flowing an operation fluid flowing in for the rotation axis P from the outside in the radial direction, to one side of the axial direction. When the height of the rotary vane, that is, the size in the axial direction from one end 12b on the rotary disk side in the downstream edge 12a of the rotary disk 12 to the other edge 12c on the one side of the axial direction, is h; and the height of the front end, that is, the size in the axial direction from one end 12b in the downstream edge 12a of the rotary disk 12 to the front end 11b on the one side in the axial direction of the rotary disk 12, is h*, a following conditional expression (1) is satisfied: 0≤h*≤0.3h (1).
Patent JP-2010205295-A (JP)
Title: Reservation method and system
Inventor: SALONEN JUKKA
IPC: G06Q10/00
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system which performs a reservation by a reservation system and synchronizes the reservation among two or more reservation systems.  <P>SOLUTION: The system includes at least one reservation system (100), a mediator service (102), and a customer who uses at least one customer terminal (104) which can be used as a mobile device and contains a dialog. The customer inputs information into the system using the dialog. The mediator receives an inquiry and a reply from at least one reservation system, at least one service provider and at least one customer. The mediator transfers the information among the three parties, and adapts the information to them. The method and the system is suitable especially for a use of a mobile telephone user who exchanges small messages and service messages.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241181-A (JP)
Title: Quetiapine fumarate containing oral tablet
Inventor: MASUI HIRONORI
IPC: A61K47/36
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an oral tablet in which an elution property of a quetiapine fumarate is improved, further, stability is improved, and various characteristics such as tablet hardness are sufficiently satisfied, in an oral tablet containing a quetiapine fumarate.SOLUTION: In the quetiapine fumarate-containing oral tablet whose elution property is improved, a carboxymethyl starch sodium and an aqueous silicon dioxide are combined and used as a disintegrating agent. In the quetiapine fumarate-containing oral tablet whose stability is improved, hydroxy propyl cellulose is used as a bonding agent in addition to the disintegrating agent.
Patent JP-2011247096-A (JP)
Title: Blower device
Inventor: OSADA ATSUSHI
IPC: F04D29/30
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a blower device used for a ventilation air conditioning device, or the like, which suppresses the deterioration of capability even when a motor is stored and arranged and a volume of the motor to that of an impeller is large by preventing the motor from extruding out of the impeller for storing and arranging and by preventing a hub projection from approaching to an intake port to protect intake flow causing the deterioration of the capability of the blower device.SOLUTION: A centrifugal fan 3 of the blower device 6 is configured of: the impeller 8 annularly arranged by securing a space at the center for enveloping the projection shape of the motor 4; a ring-like shroud 10 for fixing the impeller 8 at a front side end; and a support pillar 12 connected to the shroud 10 to be coupled to a shaft 11 of the motor 4. Consequently, an effect for suppressing the deterioration of the capability can be obtained even when the motor is stored and arranged.
Patent JP-2010196712-A (JP)
Title: Ignition coil arrangement structure for internal combustion engine
Inventor: YOSHIDA HIROAKI
IPC: F02P15/00
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil arrangement structure for an internal combustion engine where the engine body protects an ignition coil and restricts the movement thereof.  <P>SOLUTION: In the ignition coil arrangement structure for the internal combustion engine which has a cylinder block (32) constituting the front part of a power unit (20) supported by the vehicle body frame of a vehicle and ranging to a forward tilted cylinder head (33), the ignition coil (29) is arranged along the side face of the cylinder block (32) at a position of overlap with the cylinder block (32) in a side view, for supplying an ignition signal to an ignition plug (45) provided on one side of the cylinder head (33).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011248087-A (JP)
Title: Electrophotographic photoreceptor, method for producing electrophotographic photoreceptor, and image forming apparatus
Inventor: IWASHITA HIROKO
IPC: G03G5/14
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of forming favorable images.SOLUTION: The electrophotographic photoreceptor includes a conductive substrate and a photosensitive layer. In a spectrum obtained by measuring the outermost surface of the conductive substrate by X-ray photoelectron spectroscopy, the conductive substrate satisfies formula (1):0.7≤H1/H2≤1, using the maximum H1 of the intensity based on the 1s orbit of a carbon atom of which a bonding energy is between 289.5 eV and 291 eV and the maximum H2 of the intensity based on the 1s orbit of a carbon atom of which a bonding energy is between 288 eV and 289 eV.
Patent JP-2011246624-A (JP)
Title: Method for producing cyclic olefin-based ring-opened polymer, and cyclic olefin-based polymer
Inventor: MARUYAMA YOICHIRO
IPC: C08G61/08
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic olefin-based ring-opened polymer using a ruthenium catalyst having high polymerization activity, and to provide a cyclic olefin-based polymer produced by the method.SOLUTION: This method for producing a cyclic olefin-based ring-opened polymer includes a process for performing a ring-opening polymerization reaction of a cyclic olefin-based compound in the presence of a catalyst shown by formula (1).
Patent JP-2010279943-A (JP)
Title: Air-diffusing pipe and method for manufacturing the same
Inventor: HAN SANG BAE
IPC: C02F3/20
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-diffusing pipe for dispersing air supplied from a blower as fine bubbles in water to increase dissolved oxygen, and a method for manufacturing the same, with regard to a device for supplying dissolved oxygen to reaction tanks in facilities for treating sewage and waste water, lakes, ponds, rivers, fish farms, etc. to culture aerobic microorganisms, increase the self-cleaning ability of the water system, and culture fish and shellfish in a high density.  <P>SOLUTION: The air-diffusing pipe 1 is formed by strongly and integrally fusion-bonding two or more small bodies 11 and 12 molded of a thermoplastic synthetic resin, which include a plurality of fine air-diffusing ports 21 for generating fine bubbles in water and one or more air supply ports 30 through which air is supplied from a blower, and thus is excellent in the sealability of a bonding portion 14 and can stably maintain an oxygen transfer rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025012-A (JP)
Title: Medical x-ray ct imaging apparatus
Inventor: NIIZEKI RYUICHIRO
IPC: A61B6/03
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce restrictions as much as possible when the part of a patient is arranged between an X-ray generating section and an X-ray detector.  <P>SOLUTION: This medical X-ray CT imaging system includes: a base body 22; a supporting section 30; and a rotation driving section which rotate-drives the supporting section 30. In this case, the supporting section 30 includes: a supporting arm section 32 which supports the X-ray generating source 36 and the X-ray detector 37 under a confronted state; and a rotation supporting section 40 which rotatably supports the supporting arm section 32 to the base body 22. At least on one of the base body 22 and the rotation supporting section 40, a cavity section 48 which forms a space around the rotation axis A is formed. In the cavity section 48, a cylindrical body 60 is arranged under a freely rotatable state to the supporting section 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT