baber/WOPTO huggingface dataset:
Patent JP-2012015808-A (JP)
Title: Communication apparatus, communication system, communication control method and communication control program
Inventor: YOKOI TATSURO
IPC: H04M3/56
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus with which a conference can be carried on until its closing time, a communication system, a communication control method and a communication control program.SOLUTION: A communication apparatus obtains a scheduled closing time of a videoconference (S301), and calculates a battery capacity necessary for carrying on the videoconference until the scheduled closing time and a remaining battery capacity (S306). When the necessary capacity is greater than the remaining capacity, the videoconference cannot be carried on until the scheduled closing time. When the necessary capacity is greater than the remaining capacity (S307:NO), the communication apparatus instructs a communication apparatus other than the own apparatus to change various parameters of image data and sound data to be transmitted (S308). This reduces consumption of current for processing the image data and the sound data, whereby enabling the videoconference to be carried on until the scheduled closing time.
Patent JP-2012016203-A (JP)
Title: Dc/dc converter, control method of the same, and dc power supply system
Inventor: NOZAKI YOSHIAKI
IPC: H02M3/155
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a DC/DC converter that can prevent a DC bus voltage from rising and improve reliability of a device connected to the DC bus.SOLUTION: The DC/DC converter comprises a controller which performs switching control, and supplies a power from a battery to a DC load connected to the DC bus by the switching control. The controller starts the switching control for widening a switching pulse width gradually when detecting that the DC bus voltage becomes lower than or equal to a predetermined voltage while the DC/DC converter is being stopped, and performs the switching control with the pulse width corresponding to an output setting voltage after detecting output current of the DC/DC converter.
Patent JP-2012015970-A (JP)
Title: Image processing device and image processing method
Inventor: ASAKURA SHINYA
IPC: H04N19/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and an image processing method capable of improving the color reproducibility of an image while maintaining the data size of a block of pixels after compression constant.SOLUTION: An image processing device which replaces the color of each pixel in a block with a representative color to generate compressed data having a representative color information storage area in which color information of the representative color is stored and a position information storage area in which position information indicating the position in the block of a pixel to which the representative color is applied is stored, comprises: a recognition unit for recognizing a first block having representative colors of a number smaller than a predetermined number and a second block having representative colors of a number greater than the predetermined number; a color information storage processing unit for storing color information of a specific representative color of the representative colors of the number greater than the predetermined number of the second block in a representative color information storage area of the first block; and a position information storage processing unit for storing position specification information for specifying the position in the second block of a pixel to which the specific representative color is applied in a position information storage area of the first block.
Patent JP-2012016886-A (JP)
Title: Devolatilizing extruder, and devolatilizing extrusion method of polymer composition using the same and method of producing methacryl based polymer
Inventor: SUMIDA MASAKAZU
IPC: B29C48/76
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a devolatilizing extruder capable of suppressing the contamination of a polymer composition or a methacrylic polymer to be produced.SOLUTION: The devolatilizing extruder for producing the methacrylic polymer is provided with: a cylinder 10 having a polymer composition supply port 12, a gas discharge port 14, a polymer outlet 16 and a through-hole 18; a rotatable screw 20 penetrating the through-hole 18 and inserted into the cylinder 10; and a shaft seal bearing 30 extended to the outside of the cylinder 10 from the through-hole 18 of the screw 20 and supporting a shaft 20a. In the devolatilizing extruder for producing the methacrylic polymer, the shaft seal section 32 of the shaft seal bearing 30 is formed of a mechanical seal using at least one kind selected from a group composed adipic acid ester, phthalic acid ester, di-isobutyric ester and acetylated glyceride as a mechanical seal liquid.
Patent JP-2012017712-A (JP)
Title: Turbo machine
Inventor: TAKAHASHI TOSHIO
IPC: F16C19/34
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a turbo machine in which smooth rotation of a bearing can be maintained by preventing, even when grease is used for lubricating the bearing, excessive discharging of the grease from the bearing and holding the appropriate amount of grease in the bearing.SOLUTION: The turbo machine S1 includes a casing 5 having a first space 55a for disposing at least a driving device 2 and second spaces 51e and 54a zoned with the first space 55a and communicated with the first space 55a via a bearing 4, and a suction device 6 for sucking in the first space 55a. The casing 5 includes communication holes 53a, 54b, and 56b formed in positions different from the bearing 4 and configured to adjust the flow rate of a gas flowing through the bearing 4 by communicating the first space 55a and the second spaces 51e and 54a with each other.
Patent JP-2012023467-A (JP)
Title: Display system
Inventor: SOGAWA NAMIKO
IPC: H04N5/66
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a display system in which setting can be changed appropriately by simple operation.SOLUTION: When a command 1 for changing luminescence is transmitted from a remote controller 1 to a display device A, a display device B changes its own luminance value from "1" to "2", and transmits a command 2 for changing the luminance value of other display device to "2" to the remote controller 1. Based on the command 2, the remote controller 1 transmits a command 3 for changing the luminance value, respectively, to "2" to the display device B and a display device C.
Patent JP-2012022738-A (JP)
Title: Optical information recording medium and method of manufacturing the same
Inventor: KITAHARA TOSHIYUKI
IPC: G11B7/24
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium whose recording layers are not required to show a high degree of accuracy in terms of thickness of their layers and by which an excellent reproduction output can be obtained, and to provide a method of manufacturing the optical information recording medium.SOLUTION: An optical information recording medium 10 includes a plurality of recording layers 14 whose refraction factors change according to radiation of recording light, and intermediate layers 15 disposed between the plurality of recording layers 14. The intermediate layers 15 include a first intermediate layer 15A adjacent to a recording layer 14 on a side opposite to the side where the recording light is made incident, and a second intermediate layer 15B adjacent to the recording layer 14 on the side where the recording light is made incident, the first intermediate layer 15A having a refraction factor different from that of the recording layer 14, and the second intermediate layer 15B having almost the same refraction factor with that of the recording layer 14. The refraction factor of a boundary surface between the first intermediate layer 15A and the second intermediate layer 15B gradually changes as a result of blending of the first intermediate layer 15A and the second intermediate layer 15B.
Patent JP-2012022844-A (JP)
Title: Laminate for conductive film formation and method of manufacturing the same, and method of forming pattern, touch panel and integrated solar battery
Inventor: MIYAGISHIMA TADASHI
IPC: B32B5/02
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for conductive film formation, which is easy to electrically connect with an external wiring line, excellent in surface conductivity, and improved in scratch resistance, a method of manufacturing the laminate for conductive film formation, a method of forming a pattern, a touch panel and an integrated solar battery.SOLUTION: The laminate for conductive film formation has: a base material; a conductive fiber-containing layer located on the base material and including at least conductive fiber; and a soluble protective layer located on the conductive fiber-containing layer and including at least water-soluble polymer. The average thickness of the soluble protective layer is preferably 0.1-5 μm. The water-soluble polymer is preferably at least one kind of material selected from a group consisting of polyvinylpyrrolidone, polyvinyl alcohol, gelatin and cellulose derivative.
Patent JP-2011084551-A (JP)
Title: External preparation for skin
Inventor: SUZUKI DAISUKE
IPC: A61Q19/00
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for skin which does not separate a tranexamic acid crystal in an external preparation compounding tranexamic acid.  <P>SOLUTION: A long-chain acylsulfonate anionic surfactant of 0.01-5 mass% represented by general formula (1): R<SP>1</SP>CO-a-(CH<SB>2</SB>)nSO<SB>3</SB>M<SP>1</SP>such as (A) a higher alcohol and (B) a stearoyl methyl taurate, and (C) tranexamic acid of 0.1-5 mass% are compounded and a pH is adjusted to be 3.0-6.0. [In the formula, R<SP>1</SP>CO- is a saturated or unsaturated fatty acid residue having an average of 10-22 carbon atoms; a is -O- or -NR<SP>2</SP>- (R<SP>2</SP>is a hydrogen atom or an alkyl group having 1-3 carbon atoms); M<SP>1</SP>is a hydrogen atom, alkali metals, alkaline earth metals, ammonium or organic amines; n is an integer from 1 to 3].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021502-A (JP)
Title: Processing device for evaporated fuel
Inventor: HORIBA AYUMI
IPC: F02D41/04
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a processing device for evaporated fuel, in which determination of leakage can be appropriately carried out in accordance with properties of the fuel.SOLUTION: The processing device for evaporated fuel includes: a fuel tank; a canister; a control valve 11, which is disposed in a vapor passage connecting the fuel tank with the canister and can open/close the vapor passage; a valve control means 2a controlling to open and close the control valve; a pressure sensor 16 detecting a tank inner pressure of the fuel tank; a leakage determining means 2c, which determines occurrence of leakage when changes in the tank inner pressure is within a prescribed range; an intake air temperature detecting means 22 detecting an intake air temperature as a tank inner temperature of the fuel tank; and a fuel property determining means 2b determining whether or not the fuel in the fuel tank is a highly volatile fuel on the basis of the tank inner pressure and the tank inner temperature. When the fuel is determined to be highly volatile, the leakage determining means 2c sets a prescribed range to be wider than in a case where the fuel is determined not to be highly volatile.
Patent JP-2012026465-A (JP)
Title: Hydraulic controller
Inventor: TAKAGI AKIRA
IPC: F16D25/0638
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic controller which shortens time required for engagement control to the extent possible even if there is "variations" in ineffective strokes.SOLUTION: Command signal calculation of engagement control is determined (S100). Entry of a hydraulic control spool into an overlap region is determined (S120). A return time is calculated (S130). When the return time exceeds a specified lower limit time (S140), the magnitude and period of an initial driving current are increased (S150).
Patent JP-2010275189-A (JP)
Title: SILICA GLASS CONTAINING TiO2 AND OPTICAL MEMBER FOR EUV LITHOGRAPHY
Inventor: KOIKE AKIO
IPC: C03B20/00
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TiO<SB>2</SB>-SiO<SB>2</SB>glass suitable as a substrate having small surface roughness.  <P>SOLUTION: In the TiO<SB>2</SB>-containing SiO<SB>2</SB>glass, a range of fluctuation of a refractive index (Δn) is ≤2×10<SP>-4</SP>in a range of 30 mm×30 mm within at least one surface, or a TiO<SB>2</SB>concentration is ≥1 mass% and also a striae pitch is ≤10 μm. The optical member for an EUV lithography is composed of the TiO<SB>2</SB>-containing SiO<SB>2</SB>glass and the range of fluctuation of the refractive index (Δn) is ≤2×10<SP>-4</SP>in the surface perpendicular to the incident direction of light or composed of the TiO<SB>2</SB>-containing SiO<SB>2</SB>glass having ≥1 mass% TiO<SB>2</SB>concentration, and in a surface perpendicular to the incident direction of light, the difference of the TiO<SB>2</SB>concentration between the maximum value and the minimum value is ≤0.06 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012027187-A (JP)
Title: Image reading device and image forming apparatus comprising the device
Inventor: GOMI MASAYUKI
IPC: H04N1/107
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device that can start reading an image of an original in the state of appropriately pressing the original (especially a thick original such as a book original) placed on a platen by using a platen cover, and an image forming apparatus provided with the device.SOLUTION: An image reading device 200 reads an image while an original Q placed on the platen 4 is pressed by the platen cover 28, detects an inclination angle θx in the X axis direction and an inclination angle θy in the Y axis direction of the platen cover 28 with three-axle acceleration detecting means S1, and reports whether the inclination angle θx in the X axis direction and the inclination angle θy in the Y axis direction of the platen cover 28 are respectively within a reference angle range θx1 through θx7 in the X axis direction and a reference angle range θy1 through θy7 in the Y axis direction which are stored in storage means 50b.
Patent JP-2011042356-A (JP)
Title: Travel support device and travel support method
Inventor: KUNO KAZUHIRO
IPC: B60W30/06
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a vehicle automatically travel from a present location to a predetermined position easily and securely.  <P>SOLUTION: A travel support device comprises a virtual moving processing means for virtually moving the vehicle from a reference point sequentially by a plurality of predetermined route patterns and placing the vehicle on a virtual moving point set at the edge, a reference point updating processing means for setting each virtual moving point to be a new reference point, a movability condition determination processing means for determining whether movability conditions for virtually moving the vehicle to a target position can be satisfied or not at each virtual moving point, and a route generation determination processing means for determining that a route can be generated when the movability conditions are satisfied. As the vehicle is virtually moved until the movability conditions are satisfied, the vehicle can automatically travel from the present location to the predetermined position easily and securely.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028537-A (JP)
Title: Nonvolatile semiconductor storage device and manufacturing method thereof
Inventor: YAHASHI KATSUNORI
IPC: H01L29/788
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which can expand the tolerances regarding mask alignment and dimensional accuracy and a method for manufacturing the same.SOLUTION: According to an embodiment, a nonvolatile semiconductor storage device is provided which comprises a laminated structure, a semiconductor pillar, a storage part, and a semiconductor connection part. The laminated structure includes a plurality of electrode films and a plurality of interelectrode insulating films which are alternately stacked one on top of another. The semiconductor pillar penetrates the laminated structure. The storage part is disposed between the electrode film and the semiconductor pillar. The semiconductor connection part connects two semiconductor pillars together at one end thereof. The semiconductor connection part includes an end connecting portion having a connecting side face along a direction perpendicular to the direction of the laminated structure and a protruded portion having a continuous side face on the side face of the semiconductor pillar. The semiconductor connection part does not include any portion smaller in diameter than the semiconductor pillar.
Patent JP-2012029038-A (JP)
Title: Ramp voltage generation circuit
Inventor: ISHII MOTONORI
IPC: H03M1/66
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a ramp voltage generation circuit that can suppress large amplitude glitches in a ramp waveform without significantly increasing a circuit area.SOLUTION: The ramp voltage generation circuit comprises: plural ladder circuits that output the voltage corresponding to the input digital value which is a monotonously increasing or decreasing digital value; and an output selection switch 103 that selects and outputs one of the output from the plural ladder circuits according to a selection signal. A time when the output voltage from the plural ladder circuits changes is controlled to be different for each of the plural ladder circuits. The output selection switch 103 selects the output from a different ladder circuit from the ladder circuit whose output changes at the time according to the selection signal.
Patent JP-2012031893-A (JP)
Title: Brake release sensor support structure
Inventor: SAKAI KAZUYUKI
IPC: F16D66/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a brake release sensor support structure that facilitates alignment of a brake release sensor to be performed simply, always secures detection accuracy, and can prevent dragging and seizure of the brake in advance.SOLUTION: In an industrial disk brake in which a brake rotor 11 to be rotated by an axially operated piston member 12 is pressed via a pad 10 to perform brake operation, a brake release sensor support structure supports a limit sensor 2 for detecting a release position of the pad 10 at a static part 1, and in the structure, the limit sensor 2 is supported and fixed to be aligned in an operation direction of the piston member 12 with respect to the static part 2, so that the position of the limit sensor 2 can be adjusted correspondingly to a brake release position, and thus the brake release can be reliably detected always with accuracy including turning on/off and adjustment of a dead band of the sensor to send a signal to an external control device, thus properly performing brake control and enabling prevention of dragging and seizure of the brake.
Patent JP-2012020099-A (JP)
Title: Structures of bed and bathtub for those in need of nursing care, and setting method of toilet
Inventor: NAKAZAWA KOSAKU
IPC: A47K3/022
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a function of a bathtub which allows a user to take a bath in the bathtub as he/she is on a bed, or a system which allows the user to use a toilet by himself/herself.SOLUTION: A bathing bed for those in need of nursing care has a thin horizontal plate structure provided with casters, a bed pad is halved in the short-side direction, and the bathtub is tapered in a triangular cross-sectional shape or the like. In a Western flush toilet for those in need of nursing care, a toilet seat is set at about a floor level, and a foot portion is lowered about 35 cm from the floor level. As a result, the bed pad can be easily replaced, the user can easily take a bath as he/she is on the bed, and can use the toilet by himself/herself. Further, a person in need of nursing care who can creep can leave and evacuate from the low bed.
Patent JP-2011206512-A (JP)
Title: Air suction/blowing device and electric vacuum cleaner provided with same
Inventor: ITO KENJI
IPC: A47L5/14
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can switch between a vacuum function and a blower function of an electric vacuum cleaner easily with a simple configuration, and can effectively use the blower function in a variety of situations.SOLUTION: In a suction/blowing device, the inside of a body part 111 is served as a main channel 101 for air, and the inside of an injection channel part 112 provided in the body part 111 is served as a subchannel 102 for air. When a suction airflow is formed in the main channel 101, a power fan 114b in a suction chamber 115 rotates and an injection fan 114a rotates in conjunction therewith so that the blowing airflow is formed in the subchannel 102. By switching a channel switching part 116 of a valve member provided in the joining position between the main channel 101 and the subchannel 102, the formation of the blowing airflow or a suction airflow can be easily switched.
Patent JP-2011013225-A (JP)
Title: Nucleolin-mediated cancer diagnostics and therapy
Inventor: LUO YONGZHANG
IPC: G01N33/15
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a new method of identifying a cancer object susceptible to anti-angiogenic cancer therapy, especially a human patient.SOLUTION: The present invention provides for diagnostic kits for inspecting and screening tumor types and cancer patients who are susceptible to therapies employing endostatin and other angiogenesis inhibitors, based upon the discovery that nucleolin is a specific receptor for endostatin. In particular, the diagnostic kits include antibody against nucleolin, DNA or RNA that bind to nucleic acid encoding nucleolin. The present invention also discloses methods of screening for angiogenesis inhibitors, specifically inhibitors acting in an analogous manner as endostatin. In addition, the present invention discloses methods of specifically inhibiting the proliferation of endothelial cells or angiogenesis of tumor by administering an anti-nucleolin antibody linked to a cytotoxic agent such as tumor necrosis factor α.
Patent JP-2011041281-A (JP)
Title: Methods of staying on hybrid cell and checking access level and devices therefor
Inventor: RYU RYU
IPC: H04W48/16
Filed: 2010-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a method of staying on a hybrid cell; a method of checking an access level; and devices therefor.  <P>SOLUTION: According to the method of staying on a hybrid cell, services to a contract user are preferentially guaranteed by adjusting a staying right of a user facility and a passing probability of an access level checking according to the user's contract characteristics and limit access information of a hybrid cell base station. The initial access delay of a non-contract user is reduced, initial access efficiency of the non-contract user is improved, and a network resource and electric power of the user facility are saved.  <P>COPYRIGHT: (C)2011,JPO&INPIT