baber/WOPTO huggingface dataset:
Patent JP-2011058747-A (JP)
Title: Refrigerating circuit and method of improving the same
Inventor: UEJIMA HIROMITSU
IPC: F25B1/04
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of a wax-like solid material causing clogging of a refrigerating circuit and degradation of refrigerating performance in the refrigerating circuit, with respect to the refrigerating circuit using a vane rotary compressor as a compressor, an unsaturated fluorohydrocarbon refrigerant as a refrigerant, and an ether lubricant such as polyalkylene glycol as a refrigerating machine oil.  <P>SOLUTION: A polymerization inhibitor is added to the ether lubricant such as polyalkylene glycol, and further a lubricant component not having polyoxyalkylene structure such as an ester lubricant, an alcohol friction reducing agent, an olefin friction reducing agent, a polyolefin lubricant, an alkyl aromatic lubricant and a silicone lubricant, or a metal deactivator such as benzotriazole is added to prevent generation of the wax-like solid material in the refrigerating circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059478-A (JP)
Title: Image forming method and image forming apparatus
Inventor: TAKANO HIDEHIRO
IPC: G03G15/10
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus by which image misalignment is eliminated and transfer efficiency is improved even when using a liquid developer which is superior in peelability of a transfer material and is pulverized.  <P>SOLUTION: In the image forming method, a latent image is formed on a latent image carrier and is developed by a liquid developer which has a glass transition point of ≥50°C and includes resin particles having a volume particle size of 1 to 3 μm and a carrier liquid, and an image resulting from development of the latent image is transferred to a transfer belt which has at least three layers of a base layer, an elastic layer, and a surface layer and of which the indentation hardness for indentation to a depth of 3 μm from the surface layer side is 0.1 to 2.0 MPa when measured from the surface layer side by a nanoindenter, and the image transferred to the transfer belt is transferred to the transfer material by a transfer nip part formed by pressure contact between a transfer roller and a roller with the transfer belt and the transfer material therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060681-A (JP)
Title: Lighting control device, light source device, and projection display device
Inventor: HAYASHI KATSUHIKO
IPC: H05B41/24
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control device that allows a quick initial start up of a discharge lamp.  <P>SOLUTION: A lighting control device 1 for controlling the lighting of a discharge lamp 7 includes: an inverter part 4 that converts supplied direct current to alternating current; and an impedance converting part 5 that is connected between the inverter part 4 and the discharge lamp 7 and changes impedance. The impedance converting part 5 includes: a coil 51 that is connected in series to the discharge lamp 7; a first capacitor 52 that is connected in shunt between the coil 51 and the discharge lamp 7; and a second capacitor 53 that is connected in shunt to the coil 51 on a side opposite to the discharge lamp 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009287576-A (JP)
Title: Molecular pump and flange
Inventor: SAKAGUCHI YUKO
IPC: F04D19/04
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molecular pump having a low-priced cushioning mechanism capable of exerting stable shock-absorbing characteristics.  <P>SOLUTION: In a flange 61 provided at a suction port of the molecular pump, a hollow portion 72 is provided adjacently to a bolt hole 14. The hollow portion 72 is a through-hole penetrating the flange 61. Thereby, a thin-walled portion 71 is formed between the bolt hole 14 and the hollow portion 72. If a shock in the direction of rotation of a rotor portion is provided to the molecular pump, for example, by the destruction of the rotor portion, the flange 61 slides in the direction of rotation of the rotor portion together with the molecular pump. Thereupon, a bolt fixing the flange 61 to a flange of a vacuum system hits the thin-walled portion 71, so that the thin-walled portion 71 is plastically deformed in the direction of arrow B. Thus, by the plastic deformation of the thin-walled portion 71, energy for rotating the molecular pump is consumed as energy for plastically deforming the thin-walled portion 71, so that the shock provided to the molecular pump is cushioned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059627-A (JP)
Title: Display plate
Inventor: NAKAMURA HIROTO
IPC: G09F11/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate which is compactly and simply constituted and whose display can be changed with comparatively small manipulated variable.  <P>SOLUTION: The display plate includes a display section 4 changeably displaying at least two kinds of display states, and a changing mechanism 3 changing the display state of the display section 4. The display section 4 has a plurality of strip-like first sheets 41 arranged in a row in a manner where adjacent ends partially overlap in a planar view, and a plurality of strip-like second sheets 42 respectively arranged on the rear face side of the first sheets 41 and in a row in a manner where adjacent ends partially overlap in a plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065347-A (JP)
Title: Impeller mechanism and accumulation device using the impeller mechanism
Inventor: HOSOKAWA KAZUHIRO
IPC: B65H29/40
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a space for storing blades of an impeller mechanism used for an accumulation device which stacks paper-sheet-like media.  <P>SOLUTION: An impeller mechanism G is disposed in the vicinity of a stage 14 in the accumulation device, and is rotated to assist stacking bills P. The impeller mechanism G includes: a fixed impeller 10 which is fixed to a revolving shaft Ra2, and has a plurality of flexible blades in a peripheral direction; first and second movable impellers 20 and 25 which are rotatably fixed to the revolving shaft, and have a plurality of flexible blades in peripheral directions; a first engagement means which engages the revolving shaft with the first movable impeller 20 during rotation up to a first engagement position P2 of the revolving shaft, to rotate the first movable impeller together with the revolving shaft; and a second engagement means which engages the revolving shaft with the second movable impeller 25 during rotation up to a second engagement position P3 of the revolving shaft, to rotate the second movable impeller 25 together with the revolving shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066675-A (JP)
Title: Image forming apparatus
Inventor: NISHIO YUKITO
IPC: B41J29/38
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can minimize increase in power consumption when attaching a detachable external storage device to perform the processing of the image forming apparatus.  <P>SOLUTION: The image forming apparatus which can attach the detachable external storage device includes: a connection part for detecting the attachment/detachment of the external storage device; and a power supply control part which can switch the power supply from a normal mode to a saving mode, can individually supply/interrupt power to/from an image reading part and a printing part in the image forming apparatus. The power supply control part is notified of the attachment of the external storage device from the connection part and individually supplies/interrupts power in accordance with whether a printable file is stored in the external storage device or not.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010057360-A (JP)
Title: Drive circuit for capacitive load
Inventor: SUN CHI PING
IPC: H02N2/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple or inexpensive drive circuit for capacitive load.  <P>SOLUTION: The drive circuit comprises: a DC power supply; a control unit for supplying control signal; a power switch topology consisting of a first switch and a second switch respectively including the input terminals respectively connected to the power supply, the output terminals connected to the node, and control terminal connected to the control unit and receiving control signal; and an inductance connected to a capacitive load in series between the node and the power supply. The drive circuit executes control so that the control signal alternately conducts the switch. Consequently, the node outputs a pulse signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062159-A (JP)
Title: Reserve seedling holding structure of riding rice transplanter
Inventor: FUJII KENJI
IPC: A01C11/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reserve seedling holding structure of a riding rice transplanter to easily supply seedlings from a levee to a reserve seedling tray.  <P>SOLUTION: A seedling holding state on the reserve seedling trays 8 placed at right and left of a front part of a riding traveling machine body is switchable between a first state to arrange a plurality of reserve seedling placing parts 26 for placing and holding the reserve seedlings in a vertical direction interposing a prescribed space and a second state to arrange the reserve seedling placing parts 26 in one longitudinal row. The reserve seedling placing part 26 for one and half to two reserve seedling sheets are protruded forward beyond the front end of the machine in the second state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071748-A (JP)
Title: Video intercom device
Inventor: KUMAKURA AKIHITO
IPC: H04M9/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video intercom device in which when a person is displayed in a screen in the middle of being moved even when a monitor display area is moved to a preset area during pan-tilt operation, the movement is temporarily stopped at the display screen.  <P>SOLUTION: A living room master unit 2 divides an imaged video of a slave unit camera 14 into nine areas, expands a central division area P5 among them to display the central division area on a monitor 21. The living room master unit has a face detection unit 33 for determining the position and size of a face to generate a face area E when the expanded video is subjected to pan-tilt operation, a display area decision unit 35 for determining a radio of the face area E of the video displayed on the monitor 21, and a video processing unit 26 for receiving the pan-tilt operation to move display video of the monitor 21 to an adjacent division area. While the video processing unit 26 is in the middle of moving a display area Pm of the monitor 21, the display area decision unit 35 determines a state in which the display ratio of the face area E is maximum, a master unit CPU 32 temporarily stops the movement of the video in its maximum display state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069128-A (JP)
Title: Panel device
Inventor: SAKUMA TAKASHI
IPC: E04B1/92
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel device which is easy to construct while effectively deodorizing the indoors and disinfects a ventilation passage to suppress the formation of mold or the like.  <P>SOLUTION: The panel device constituting part of the interior surface of a building includes an intake port 9 and an exhaust port 10 provided on the surface of a building panel 2, and the ventilation passage 12 formed inside the building panel 2 to serve communication between the intake port 9 and the exhaust port 10. The building panel 2 is provided with a blowing means for sucking air into the ventilation passage 12 from the intake port 9 and exhausting the air from the exhaust port 10, and an electrostatic atomizer 20 producing a charged particle liquid in a nanometer size and supplying it to the ventilation passage 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072365-A (JP)
Title: Washing machine
Inventor: NISHIMURA TAKAHIRO
IPC: D06F39/08
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine having no anxiety of wrong operation caused by vibration, even with a configuration in which two drive motors are switchably driven by control signals from one set of control ports of a control unit.  <P>SOLUTION: The washing machine includes a fan motor 37 made of a brushless motor for driving an air blowing fan 31 for performing a washing operation, a pump motor 38 made of a brushless motor for driving a circulation pump 33, an inverter circuit 48 for the fan motor and an inverter circuit 50 for the pump motor which drive the fan motor 37 and the pump motor 38 respectively, and a signal switching circuit 62 for switchably supplying control signals from a submicrocomputer 16 to the inverter circuit 48 for the fun motor or the inverter circuit 50 for the pump motor 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076200-A (JP)
Title: Electrode film for touch panel, method of manufacturing electrode film for touch panel, and touch panel
Inventor: YAMASHITA TAKEHIRO
IPC: G06F3/041
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode film for a touch panel capable of reducing haze at low cost, and to provide a method of manufacturing the electrode film and the touch panel using the electrode film.  <P>SOLUTION: The electrode film for the touch panel is configured such that an electrode consisting of an aluminum pattern layer having a plurality of openings and a line section surrounding and dividing this is formed through a transparent adhesive layer on one face of a transparent base material, and the rate (R<SB>SCE</SB>/R<SB>SCI</SB>) of a diffused light beam reflection rate (R<SB>SCE</SB>) for a full light beam reflection rate (R<SB>SCI</SB>) measured based on the JIS Z 8722 of the transparent adhesive layer side surface of the aluminum pattern layer is ≤0.4. The method of manufacturing the electrode film is also provided along with the touch panel using the electrode film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010152323-A (JP)
Title: Illuminating device and projection image display
Inventor: MATSUMOTO SHINYA
IPC: G02B6/42
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device which suppresses deterioration in a bundle due to heat generated when light is output and a projection image display having the illuminating device mounted thereon.  <P>SOLUTION: The illuminating device includes a plurality of light sources 100 which output laser beams, a plurality of optical fibers 200 on which the laser beams output from the light sources 100 are made incident, a bundle 300 which bundles the outputting end portions of the plurality of optical fibers, and a spot fan 400 which cools the bundle 300. The spot fan 400 makes cooling air circulate on a light outputting end surface of the bundle 300.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011075757-A (JP)
Title: Wall-mounted attaching apparatus
Inventor: KITAGUCHI AKIHIRO
IPC: H04N5/64
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall-mounted attaching apparatus capable of simplifying the work of fixing the wall-mounted attaching apparatus itself to a wall surface, and accurately fixing the wall-mounted attaching apparatus itself to the wall surface as designed.  <P>SOLUTION: A mount portion 10 has a rectangular outside shape and an opening 9 in its center that can be fitted by hanging on mounting brackets 2 and 2 fixed on a wall surface 1s. An installation surface 10f has mount fixing holes 11a and 11b in its upper part and mounting fixing holes 11c and 11d in its lower part. Default positioning holes 12a and 12b are provided adjacent to the mount fixing holes 11a and 11b. In screwing, the mount fixing holes 11a to 11d have given screw position freedom. The regions of the default positioning holes 12a and 12b have smaller opening areas than the regions of the mount fixing holes 11a to 11d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075434-A (JP)
Title: Measurement object holder
Inventor: YAMAKAWA KENJI
IPC: G01N21/01
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a living body to be measured from being damaged by the catching of its surface skin.  <P>SOLUTION: A specimen holder 54 for housing a mouse 18 houses a body 102, a mouse measuring section, between a recession 112 and a recession part 114 by superposing a lower block 56 and an upper block 58 on each other. A pair of raised walls 124 are formed in a circumferential edge part of the recession in the lower block, and fitting grooves 128 are formed in the upper block. When the body of the mouse is to be housed in the recession 112, the raised walls thereby prevent its skin from protruding from the recession 112 and the mouse from being damaged by the catching of protruding skin between the lower block and the upper block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072939-A (JP)
Title: Membrane treatment equipment
Inventor: HIDAKA MASATAKA
IPC: C02F3/30
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide membrane treatment equipment generating microbubbles for removing the suspended components of a substance to be separated without the need of special power.  <P>SOLUTION: The membrane treatment equipment includes a high pressure pump 2 for feeding raw water W0 to an RO (Reverse Osmotic) membrane treatment apparatus 1, a concentrated water channel 11 where concentrated water W2 separated from the raw water W0 in the ROM membrane treatment apparatus 1 flows, an ozone mixer 3 provided in the concentrated water channel 11 for mixing an ozone gas to the concentrated water W2, a pressure adjuster 4 for discharging the concentrated water W2 in which the ozone gas is dissolved at a predetermined set pressure, and a microbubble generation nozzle 6 for generating microbubbles by reducing the pressure and discharging the concentrated water W2 discharged from the pressure adjuster 4 to a reaction tank 5, wherein the suspended components of the substances to be separated, which are included in the concentrated water W2, are separated from the concentrated water W2 by the microbubbles. Then, in the pressure adjuster 4, the ozone gas is dissolved in the concentrated water W2, and the pressure of the concentrated water W2 flowing through the concentrated water channel 11 is held fixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076948-A (JP)
Title: Conductive complex, and negative electrode for lithium ion battery
Inventor: HONDO KAZUNORI
IPC: C01B31/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive complex in which a conductivity imparting agent dispersed by a dispersant covers the surface of a particulate, and to provide a negative electrode for lithium ion battery using the conductive complex.  <P>SOLUTION: The conductive complex contains a particulate of 1,000 μm or less, a conductivity imparting agent, and a dispersant and satisfies the following conditions. (1) The conductivity imparting agent is a carbon nanotube aggregate in which two-layer carbon nanotubes are contained. (2) The conductivity imparting agent dispersed by the dispersant covers the surface of the particulate. (3) The conductivity imparting agent occupies 0.1-20 wt.% of the conductive complex.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078045-A (JP)
Title: Image processing apparatus
Inventor: KATO HIROSHI
IPC: H04N1/387
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain results of superior visibility even in double-side printing setting, when copying a document and printing additional information into a blank area.  <P>SOLUTION: An image processing apparatus includes: a detection means 203 for detecting blank areas of all pages of a document comprising a plurality of pages; an acquisition means 204 for acquiring a common blank area in the blank areas of the respective pages detected by the detection means; and a drawing means 205 for drawing designated additional information in the common blank area acquired by the acquisition means. When detecting a common blank area between pages, the common blank area is acquired by changing reference coordinates of a surface and a backside in accordance with printing settings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075520-A (JP)
Title: Temperature detection method of imaging device
Inventor: HATAKEYAMA YASUNORI
IPC: G01K7/32
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost and a mounting area by removing an exclusive member necessary for temperature detection by detecting a temperature by utilizing temperature deviation characteristics of different quartz oscillators, in an imaging device including a plurality of the quartz oscillators which are indispensable originally for the other purpose.  <P>SOLUTION: In the imaging device including the plurality of quartz oscillators having different temperature deviation characteristics includes means for: counting each clock of each quartz oscillator; operating a difference of the number of clock counts between different quartz oscillators; and storing beforehand a relation between a difference of the number of clock counts and the temperature. In the device, the temperature is specified by reading the difference of the number of clock counts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080508-A (JP)
Title: Ball screw with linear motion bearing
Inventor: OZAKI KOTA
IPC: F16H25/20
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw with a linear motion bearing, having a shaft body smoothly movable in its longitudinal direction.  <P>SOLUTION: The ball screw with the linear motion bearing includes the shaft body 71 having a screw groove 71a in the outer peripheral face, and a nut arranged around the shaft body and having a screw groove in the inner peripheral face, the shaft body 71 and the nut being suitable for each other mutually rotatably via a plurality of balls arranged between the screw grooves of both of them. In the outer peripheral face of the shaft body, a plurality of linear grooves 71b are formed each of which has a depth smaller than the depth of the screw groove of the shaft body and extends in the axial direction while intersecting the screw groove. Around the shaft body, the linear motion bearing 77 is mounted which has an outer cylinder 76 non-rotatably and slidably storing the shaft body via a plurality of spherical bodies 75 engaging with the linear grooves. Each of the linear grooves is shaped into an arc 79 which has a radius longer than the radius of the spherical body in a cross section perpendicular to the axial direction of the shaft body. A center O<SB>1</SB>of the arc, a center O<SB>2</SB>of the spherical body and a center O<SB>3</SB>of the shaft body are set to be on one line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080247-A (JP)
Title: Concrete vibrator
Inventor: FUKUCHI SHINICHI
IPC: E04G21/08
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrator which easily eliminates a trouble caused by engagement with reinforcements, because a vibration transmission force is strong, and which enables the efficient placing and compaction of concrete.  <P>SOLUTION: In a constitution of this concrete vibrator, spiral irregularities 6 are provided on an outer surface of a rod-like vibrating body 1, and a changeover switch for switching the rotational direction of an eccentric weight 9 mounted inside the vibrating body 1 is attached. The rotational direction of the concrete vibrator is changed by the above constitution, so that the direction of the propagation of the vibration transmission force is switched.  <P>COPYRIGHT: (C)2011,JPO&INPIT