baber/WOPTO huggingface dataset:
Patent JP-2011169542-A (JP)
Title: Foreign matter collecting device for boiler heat transfer tube
Inventor: MOCHIZUKI YASUFUMI
IPC: F22B37/22
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce working costs necessary for examining whether scale is accumulated or not and removing the scale by easily examining whether the scale is accumulated in a heat transfer tube and a steam circulation passage, and further easily removing the scale.  <P>SOLUTION: A communication tube 5 is connected to a position upper than the lower end of a vertical steam circulation tube 3 by a prescribed distance, so that the steam flow rises in the steam circulation tube through the communication tube, and a scale tank 7 is disposed on a lower end of a heat transfer tube inlet header to collect the scale falling in the heat transfer tube inlet header in the scale tank.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168731-A (JP)
Title: Liquid detergent composition
Inventor: NOMURA MASASHI
IPC: C11D1/74
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition which has good detergency against sebum stain, etc., and is excellent in dilution solubility in cold water in use.  <P>SOLUTION: The liquid detergent composition comprises (A) a nonionic surfactant represented by formula (I): R<SP>1</SP>-Y-[(EO)<SB>n</SB>/(PO)<SB>m</SB>]-R<SP>2</SP>in an amount of 30-70 mass%, (B) a hydrophobic organic solvent being liquid at 20°C, and (C) water. The mass ratio of (A)/(B) is 100/1-100/50. In formula (I), R<SP>1</SP>is a hydrocarbon group; -Y- is -O- or -COO-; the total carbon number of R<SP>1</SP>-Y- is 8-22; EO is an ethyleneoxy group; PO is a propyleneoxy group; each of n and m represents an average additional molar number, n representing 5-25 and m representing 0-5; R<SP>2</SP>is a hydrogen atom or a 1-3C hydrocarbon group; "/" indicates that EO and PO may be bonded to a random or block chain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010170140-A (JP)
Title: Image display device and driving method therefor
Inventor: IMAI TAKAHIRO
IPC: H05B44/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method which can assure a sufficient number of gradations, and an image display device which can achieve a sufficient image grade as the number of gradations is assured.  <P>SOLUTION: A data electrode of a passive (line sequential driving) type image display device is connected to a Gnd potential after the data electrode is put into a high-impedance state or a floating state at the moment data is turned off after the data is input in the data electrode, or the data electrode is put into the high-impedance state or the floating state after it is connected to the Gnd potential. The driving method is provided which can achieve high-gradation expression without increasing the cost of IC for driving.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199067-A (JP)
Title: Quantum point light emitting element with multiple quantum point layer
Inventor: CHO KYUNG-SANG
IPC: H05B33/10
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum point light emitting element with a multiple quantum point layer.  <P>SOLUTION: This quantum point light emitting element includes a substrate, the first electrode formed on the substrate, the second electrode arranged on the first electrode, the first charge transport layer arranged between the first electrode and the second electrode, a quantum luminous layer arranged between the first charge transport layer and one of first electrode and the second electrode, and at least one quantum point inclusion layer having an energy band level different from that of the quantum luminous layer, and arranged between the quantum luminous layer and the first charge transport layer, or in both sides of the quantum luminous layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011172692-A (JP)
Title: Medical image processor and medical image processing program
Inventor: ITADA YOSHIKATSU
IPC: A61B6/03
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processor capable of easily generating an image used for diagnosing a lesion.  <P>SOLUTION: A first image generation part 31 generates a first image such as a virtual endoscope image or an expansion image indicating the large intestine on the basis of volume data, and a display control part 4 makes a display part 71 display the first image. An image processing part 5 receives specification by an operator on the first image, obtains a tumor region including the specified part on the basis of the volume data, and obtains a reference line crossing the tumor region on the basis of the shape of the tumor region. A second image generation part 32 generates a second image such as the virtual endoscope image or an MPR image indicating the tumor region from the volume data using the reference line. The display control part 4 makes the display part 71 display the second image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039482-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YOKOYAMA HIDEJI
IPC: G03G15/20
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for preventing local excess temperature rise of a rotatable heating member using a simple mechanism, without complicating a fixing device.  <P>SOLUTION: The fixing device includes the rotatable heating member 202 having a metallic conductive layer, having a plurality of holes formed on difference areas which are the difference between an area where a first recording paper having a first width, in a direction orthogonal to a direction where a recording paper S is conveyed is brought into contact with and an area, where a second recording paper having a second width in the direction orthogonal to the direction, where the recording paper S is conveyed is brought into contact with and a heating member 210 provided to face the rotatable heating member 202 in the direction orthogonal to the direction, where the recording paper S is conveyed and heating the metallic conductive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172542-A (JP)
Title: Method of proteolytic processing and composition for proteolytic processing
Inventor: SASAKI KENGO
IPC: C12P13/04
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve proteolytic rate by a proteolytic bacterium.  <P>SOLUTION: Protein or a protein-containing substance is degraded and processed under the co-culture circumstance of a proteolytic bacterium and a methane-producing bacterium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180195-A (JP)
Title: Developing method
Inventor: SUGIYAMA SUSUMU
IPC: G03G9/08
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing method for obtaining stable images even when a developing device is used for a long period of time for high speed printing in an environment of high temperature and high humidity or low temperature and low humidity.  <P>SOLUTION: The developing method uses: a toner carrier body having a shaft core body, an elastic layer formed on the outer circumference of the shaft core body, and a surface layer formed on the outer circumference of the elastic layer, essentially including a urethane resin or an acrylic resin and containing resin particles for forming projections on the surface; and a toner including toner particles and at least a silica fine powder externally added thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178837-A (JP)
Title: Acid-trapping agent
Inventor: SHOJI SHINICHIRO
IPC: C07D273/08
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid-trapping agent which is high in compatibility with resins, has little adverse effects to the resins, and has an ability for trapping not only an acid component produced by the decomposition of a resin itself but also an acidic substances produced from an additive added to the resin.  <P>SOLUTION: The acid-trapping agent comprises a cyclic compound which has a carbodiimide group (-N=C=N-) and whose first and second nitrogen atoms are bound to each other through a binding group to form a ring structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177753-A (JP)
Title: Mold for continuous casting
Inventor: MIURA YASUAKI
IPC: B22D11/04
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of a vibration driving device when the mold body is vertically vibrated in a mold for continuous casting having an electromagnetic brake device.  <P>SOLUTION: The mold for continuous casting having the electromagnetic brake device includes: a core 3; a coil 4 wound around the core 3; and a yoke 5. The core 3, the coil 4 and the yoke 5 are integrated and supported to a support table 6. The tip of the core 3 is inserted into a recessed part 1a provided to the back face of the mold body 1 into which molten steel is poured in such a manner that the mold body 1 is vertically vibrated while securing gaps G1, G2. The mold body 1 is supported by the vibration table 7, and the mold body 1 is vertically vibrated independently of the core 3, the coil 4 and the yoke 5 by the vertical vibration of the vibration table 7, thus vibration weight is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179084-A (JP)
Title: Atmospheric plasma apparatus
Inventor: TAKAHASHI SHOJI
IPC: C23C16/02
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric plasma apparatus capable of efficiently and continuously depositing a high-quality film and improving adhesion between the substrate and the formed film when delivering a long substrate wound onto a drum in a longitudinal direction and carrying out deposition using atmospheric pressure plasma, by preventing any decrease in surface treatment effects due to contact between the substrate and a pass roller etc. or due to passage of time after the surface treatment during the film deposition, when the substrate is subjected to a surface treatment before the deposition.  <P>SOLUTION: The atmospheric plasma apparatus has: an electrode for treatment disposed at a periphery of a drum electrode so that it faces the drum electrode and is located upstream of a film deposition electrode in the delivery direction of the substrate; a power source for treatment, which applies voltage to the electrode for treatment; and a reactive gas-feeding means that is disposed between the drum electrode and the electrode for treatment and feeds a reactive gas used in the surface treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186186-A (JP)
Title: Printed matter and image forming method
Inventor: GOAN KAZUYOSHI
IPC: G03G7/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide printed matter that achieves high image quality and presents an image in which image variations are suppressed, and an image forming method for forming the same, and to provide an image forming method which can obtain high image quality for printed matter formed while energy saving is achieved, and obtaining printed matter in which an image in which image variations are suppressed is presented.  <P>SOLUTION: In the printed matter, a toner holding material layer is laminated on an image support base material, and a toner image formed of toner particles is held on the toner holding material layer. The arithmetic average roughness Ra of the surface of the image support base material that contacts the toner holding material layer is 1.3 μm or less, and the air permeability T is 1.2×10<SP>4</SP>seconds or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187363-A (JP)
Title: Dry battery housing structure
Inventor: NISHIKAWA AKIKATSU
IPC: H01M2/10
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts and reduce assembly man-hours.  <P>SOLUTION: A rubber key member 6 includes a cylindrical body 61, a frame body 62, and a connection 63 connecting the cylindrical body 61 and the frame body 62, all of which are formed into one by an elastic material such as rubber. The connection 63 is provided with a groove 63a extending in a direction of an arrow C-D to partition between the cylindrical body 61 and the frame body 62. The cylindrical body 61 movably supports a push-button 64 turning a tact switch 53 on, and the frame body 62 is provided with a pair of support members 65, 65 supporting a dry battery 4. The support members 65, 65 are inclined by the same degree so that respective support parts 65a are spaced from each other in a longitudinal direction of the dry battery 4 (direction of an arrow C-D). The rubber key member 6 includes a light diffusing member 67 for holding an LED 52 formed into one by an opal rubber-like elastic material having translucency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184093-A (JP)
Title: Box for package and display
Inventor: SATO KIYOKO
IPC: B65D5/52
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the appealability in a display condition without executing any troublesome work over the counter.  <P>SOLUTION: In a box for package and display in which a box body has a peripheral wall 1 and a bottom wall 2, a supporting plate 9 is provided for supporting commodities arranged and stored in the box body, and the box body is opened and the commodities are exposed when displaying the commodities, the supporting plate 9 is oscillated with a base end connected to the box body as a hinge, and a projecting support plate 10 having a fold line 10a curved in an arc shape on its base end is continuously provided on a side edge of the supporting plate 9. The supporting plate 9 and the projecting support plate 10 are folded so that a fore end of the projecting support plate 10 is abutted on the inner surface of the box body by the repulsion at the fold line 10a, and as the number of the commodities is reduced, the supporting plate 9 is pressed so as to be gradually moved out, and the commodities are easily seen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193251-A (JP)
Title: A/d conversion circuit
Inventor: HARADA SEIYA
IPC: H03M1/50
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an A/D conversion circuit in which A/D conversion accuracy is improved by detecting the transit position of a pulse signal in units of inverting circuit.  <P>SOLUTION: A pulse transit position detection circuit 11 detects a transit position of a pulse signal output from a pulse transit circuit 10 to generate a logical signal according to the transit position. A pulse transit position detection circuit 12 detects the circling number of the pulse signal output from the pulse transit circuit 10 and generates a logical signal according to the circling number. The digital signal generation circuit 13 synthesizes the logical signals output from the first and second pulse transit position detection circuits 11, 12 and generates a digital signal according to a size of an analog signal VA. The pulse transit circuit 10 is configured so that a sum of the number of the inverting circuits that the pulse signal transits in an N-th period (N: a natural number) and the number of the inverting circuits that the pulse signal transits in an (N+1)-th period is a power of 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191637-A (JP)
Title: Electronic keyboard instrument
Inventor: KOMATSU AKIHIKO
IPC: G10B3/12
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard instrument which has simplified structure and is made compact by allowing a sensor to be used for MIDI generation and also for haptic sense control.  <P>SOLUTION: An actuator 40 of a bi-directional driving type and of an electromagnetic system, includes a moving object 46 which is vertically movable. The moving object 46 is connected to a key 20 and is, always movable in conjunction with the key 20. A position sensor 47 is arranged between a forward moving coil 41a and a backward moving coil 41b in the actuator 40. When the moving object 46 is energized by a driving current supplied to the coils 41a and 41b, force is given to the key 20 in a key pushing direction or a key releasing direction, to generate haptic sense to key pushing/releasing operation. A CPU generates and outputs a MIDI signal based on a detection signal which is output by the position sensor 47, and controls haptic force of each key 20 by controlling operation of the moving object 46 of the actuator 40 based on the above detection signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195220-A (JP)
Title: Escalator device
Inventor: NAKAMURA HIDEHIRO
IPC: B66B23/12
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an escalator device enabling a step for a wheelchair to quickly retreat to a safe space upon water immersion.SOLUTION: This escalator device includes a plurality of steps including the step for a wheelchair which are endlessly connected and which run between an upper entrance and a lower entrance, a water immersion detection means 3 which detects the water immersion of a lower pit 1 formed under the lower entrance and which outputs a water immersion detection signal, and a control means for performing a predetermined processing according to the water immersion detection signal. The escalator device further includes a means for detecting the position of the step for a wheelchair and a means for determining the stop control method for the step for a wheelchair according to the position of the step for a wheelchair. When the water immersion detection means 3 detects water immersion, the escalator device determines the present position of the step for a wheelchair and moves the step for a wheelchair to the retreated position when detecting water immersion.
Patent JP-2011195885-A (JP)
Title: Aerosol deposition apparatus and aerosol deposition method
Inventor: IMANAKA YOSHIHIKO
IPC: C23C24/04
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To deposit material particles having particle diameters of nano sizes and having no distortion in its inner crystal structure without generating flocculation of the material particles in a film-deposition nozzle in an aerosol deposition apparatus and method.SOLUTION: In the aerosol deposition apparatus including a film deposition chamber provided with a substrate holding member holding a film-deposition substrate and the film-deposition nozzle, an aerosol generator supplying the material particles in an aerosol state to the film-deposition chamber via a piping for aerosol and a carrier gas supply unit supplying a carrier gas to the aerosol generator, a transition part whose inner cross-sectional shape is changed from a cross-sectional circular shape of an in-flow side of the piping for aerosol to a rectangular shape via an elliptical shape and a rectangular parallelepiped part whose inner cross-sectional shape is fixed are provided in the film-deposition nozzle.
Patent JP-2011195171-A (JP)
Title: Box for writing instrument
Inventor: KOJIMA HISAAKI
IPC: B65D85/28
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a box for writing instruments whose body part strength is improved and from which each writing thing stored internally is taken out smoothly.SOLUTION: The box for writing instruments includes a prismatic body part 3, a lid part 5 formed on the top end of the body part 3, a bottom part 4 formed on the bottom end of the body part 3 and an inner body 6 inserted into the body part 3. The top of the body part 3 and the lid part 5 structure a hinge lid 8 joined freely foldable on the back face of the body part 3. When the hinge lid 8 is opened, the body 6 is exposed to the outside and when the hinge lid 8 is closed the outside face of the body 6 is fitted with the inside face of the hinge lid 8. A plurality of writing instruments 7 are stored inside arranged laterally in a line. The basis weight of the paper structuring the body part 3, the lid part 5, and the bottom part 4 is at least 350 g/m.
Patent JP-2011199613-A (JP)
Title: Wireless transmission system; and wireless transmitter, wireless receiver, wireless transmission method, wireless reception method and wireless communication method used for the same
Inventor: SHIMIZU JUNZO
IPC: H04N21/438
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a wireless transmission system for wirelessly transmitting a digital signal from a certain apparatus to another apparatus without degrading transmission quality.SOLUTION: The wireless transmission system 1 includes a wireless HDMI transmitter 100 and a wireless HDMI receiver 200. The wireless HDMI transmitter 100 includes carrier oscillators 106a-106b provided for each of channels on the HDMI transmission path and outputting millimeter-wave band carrier signals, OOK modulators 105a-105c provided for each of carrier oscillators 106a-106b and used for subjecting carrier signals output by the corresponding carrier oscillators 106a-106b to on-off modulation, and input circuits 130a-130c provided for each of channels on the HDMI transmission path and used for inputting digital signals output by a source apparatus 2 to the OOK modulators 105a-105c.
Patent JP-2011196907-A (JP)
Title: Mother board of optical element, and inspection method of optical element
Inventor: SUZUKI HIROTSUGU
IPC: G02B5/18
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a mother board of an optical element which is inspected easily with high accuracy, and to provide an inspection method of the optical element.SOLUTION: Diffraction patterns 2 are formed on a plurality of spots on a wafer 1A, and each inspection pattern 3 which is larger than one diffraction pattern 2, and on which the same pitch as the diffraction pattern 2 is formed, is formed on mutually separated positions, to thereby constitute the mother board 1. Since an irradiation object of inspection light is formed as the inspection pattern having a larger area than the diffraction pattern, the irradiation object can be aimed surely, even if the diameter of inspection light irradiated from an irradiation part is large, to thereby execute an inspection work easily. Since the inspection patterns are placed plurally on mutually separated positions, proper inspection can be executed by comparing each detection result on the patterns.
Patent JP-2011195122-A (JP)
Title: Follow-travel controller
Inventor: FUKUNAGA HIROYUKI
IPC: B60K31/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To allow for deceleration and acceleration for follow-travel control at timing close to a driver's sense of timing while avoiding the possibility of obstructing traffic flow, causing traffic congestion, and the like.SOLUTION: Follow-travel control is temporarily prohibited by a control prohibition processing unit 16 of a follow-travel control unit 11 when a traveling situation changes during the follow-travel control and an actual inter-vehicle distance deviates from a target inter-vehicle distance, and then the prohibition is released and the follow-travel control is restarted after lapse of a prohibition time period that varies depending on the traveling situation. Thus, for instance, in deceleration control wherein a brake operates, deceleration is started at intervals of prohibition time, without making a driver feel uncomfortable, so as to be in accordance with driver's brake operation, instead of performing deceleration immediately, the number of times of brake operation is decreased according to a change of traveling situation in the meantime, and moreover, brake lamps are not turned on during the prohibition time period, and thereby a situation where following vehicles are put on the brake one after another in response to lighting of brake lamps of its own vehicle is prevented from occurring.