baber/WOPTO huggingface dataset:
Patent JP-2012083168-A (JP)
Title: Minute substance detection sensor and minute substance detection device having the same
Inventor: OSAWA KO
IPC: G02B6/122
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a ring resonant type minute substance detection sensor having improved detection sensitivity and a minute substance detection device having the sensor.SOLUTION: A minute substance detection sensor comprises an optical ring resonator having a first waveguide being ring-shaped and a second waveguide disposed near the optical ring resonator. The first waveguide includes a core having a square cross-sectional shape. The optical ring resonator is constituted so as to make contact with a substance to be detected on a surface part corresponding to a specific side in a cross section of the core. The cross-sectional shape of the core is constituted so that a length of the first waveguide in a direction parallel to a direction from the core toward the substance to be detected is shorter than a length of the second waveguide in a direction perpendicular to a direction from the core toward the substance to be detected.
Patent JP-2011033040-A (JP)
Title: Rolling piston type compressor
Inventor: HATTORI NAOTAKA
IPC: F04C29/00
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed compressor improved in lubricability by elastically bending a barrier wall to thereby prevent uneven contact between a vane and a cylinder, to reduce the surface pressure of a contact part therebetween, and prevent the wear of the contact part.  <P>SOLUTION: A cylinder 7 that is a component of a compressing mechanism unit includes slits 16 and 17. The slits are formed to vertically extend through the cylinder 7 while having barrier walls 19 and 20 with a vane groove 7b of the cylinder 7 on a side of the cylinder 7 where a vane 14 disposed in the vane groove 7b presses the vane groove 7b when a compression load is applied to the vane 14 on a compressing chamber side and a side opposite to the compressing chamber side of the vane 14. Release grooves 19a and 19b, 20a and 20b are formed on the upper and lower end surfaces of each of the barrier walls 19 and 20, whereby gaps are provided from an upper bearing 9 and a lower bearing 10. The barrier walls 19 and 20 are formed to be tapered toward the leading end side in plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012081417-A (JP)
Title: Classification method and classification apparatus
Inventor: YU YUKIO
IPC: B03B5/00
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a classification method and a classification apparatus, capable of inexpensively performing removal of fine particles contained in a granular material such as ceramic or resin without needing a complicate and expensive device.SOLUTION: Object particles to be classified are put into a cylindrical sieve having a baffle; the cylindrical sieve is inserted to a liquid tank filled with a liquid medium, and the content of the cylindrical sieve is stirred by a stirrer, whereby fine particles are removed.
Patent JP-2011026344-A (JP)
Title: Vegfr-2 and vegfr-3 inhibitory anthranylamide pyridine
Inventor: HUTH ANDREAS
IPC: A61P29/00
Filed: 2010-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VEGFR-2 and VEGFR-3 inhibitory anthranylamide pyridinamide, a method of formation and use of the same as a medicine for the treatment of a disease caused by persisting vasculogenesis and an intermediate for the formation of the compound.  <P>SOLUTION: This compound can be used for the treatment of, for example, tumor or metastatic growth, psoriasis, Kaposi sarcoma, restenosis, for example, stent-induced restenosis, endometriosis, Crohn's disease, Hodgkin's disease, leukemia; arthritis, for example, rheumatoid arthritis, vascular neoplasm, angiofibroma, eye disease, renal disease, fibrotic disease, arterial sclerosis, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012090022-A (JP)
Title: Quality improvement system for signal waveform
Inventor: AKUTSU NORITOSHI
IPC: H04L25/03
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To adjust a waveform of a communication signal so that high waveform quality can be ensured according to a length of each communication cable connected with a computer and its peripheral device.SOLUTION: A memory storing ID information which can identify a length of a cable is built in a communication cable. A computer or a microcomputer for control installed on its peripheral apparatus reads out the ID information of the communication cable, determines the length of the communication cable from the read-out ID information, and sets an LSI for communication to obtain high waveform quality.
Patent JP-2012094206-A (JP)
Title: Recording reproducing device
Inventor: TAKAMURA MASAAKI
IPC: G11B27/024
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a recording reproducing device capable of performing recording control of an index signal that is to be recorded in an analog recording medium depending on the content of digital broadcasting data.SOLUTION: A recording reproducing device according to the invention includes a recording processing unit for recording reproducing information that includes an image or voice in a recording medium, a management information acquisition unit for acquiring management information that shows the content of the reproducing information, and an index signal recording unit for recording an index signal in an analog recording medium. The device also includes a position detection unit for detecting a program change position that is a break position of a plurality of broadcasting programs included in the reproducing information on the basis of the management information. The device further includes an index control unit for determining a timing when the index signal is recorded in the analog recording medium on the basis of the program change position. The index control unit controls the index signal recording unit so as to perform recording of the index signal at the determined timing.
Patent JP-2012097771-A (JP)
Title: Manual transmission
Inventor: SAKAI TAKASHI
IPC: F16H63/20
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To more surely regulate the turning of a lock ball holder around an axis of a shift and select shaft.SOLUTION: A manual transmission includes a lock ball mechanism 4 provided with a corrugated part 22 formed in a base part 21 of a shift inner lever 2, a lock ball 5 pressed on the corrugated part 22, a lock ball guide 6 slidably and internally fitted with the lock ball 5 therein, the lock ball holder 7 fixed with the lock ball guide 6 thereto and relatively turnably penetrated with the shift and select shaft 1 therein. In the lock ball holder 7, a turning regulation member 9 engaged to a reverse restrict pin 10 is integrally formed to lock the turning around the axis of the shift and select shaft 1.
Patent JP-2012097188-A (JP)
Title: Flame-retardant resin film and process for producing the film
Inventor: TSURUHARA KOJI
IPC: C08J5/18
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin film having high flame retardance and a process for producing the same.SOLUTION: The flame-retardant resin film comprises a polypropylene based resin, a thermoplastic elastomer, an NOR-type hindered amine derivative, and an antistatic agent as the entire film and has a surface resistivity of at least one surface of the film of 10Ω/square or less, a tensile elongation at break of 100% or more, and a melt flow rate (JIS K7210, 230°C, 2.16 kgf) of the resin composition obtained by melting the entire film of 40 g/10 min or more.
Patent JP-2012095894-A (JP)
Title: Pressure rice cooker
Inventor: OKAMOTO DAISUKE
IPC: A47J27/00
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a pressure rise cooker capable of eliminating contamination or odor hardly accessible even though a pressure valve in a lid body or a storage tank is washed as it is.SOLUTION: In the pressure rise cooker having a pot, a rice cooker body having an opening part in which the pot is housed and a heater for heating a substance to be cooked in the pot, the openable/closable lid body, the pressure valve adjusting the pressure in the pot, and a controller executing a rise cooking course and a cleaning course, the controller executes a starting heating step for raising the temperature and heating water in the pot until the water is boiled and a boiling maintaining step maintaining a boiling state, executes a step for suddenly boiling the inside of the pot by opening the pressure valve for a predetermined time and the pressure is reduced to the atmospheric pressure at once in the boiling maintaining step after pressurizing the inside of the pot by heating the same in the starting heating step, stops heating after completion of the boiling maintaining step, makes the inside of the pot negative pressure by closing the pressure valve for a predetermined time after opening the pressure valve for a predetermined time, when the cleaning course is selected.
Patent JP-2012100146-A (JP)
Title: Passive optical network system and sleep time determination method
Inventor: KAMIJO KAKU
IPC: H04L12/44
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To select maximally long sleep time while preventing omission of data.SOLUTION: Low power consumption operation of an ONU with preventing omission of data is implemented in a PON system by selecting sleep time on the basis of referring link speed and queue buffer capacity of each of an OLT and the ONU. The OLT determines a first sleep time candidate based on idle capacity of a first queue buffer part retaining downlink data for each of the destination ONU and first link speed communicating with a high-order network. The ONU determines a second sleep time candidate based on idle capacity of a second queue buffer part retaining uplink data to the OLT and second link speed communicating with a communication terminal. One of the OLT or the ONU compares the first sleep time candidate and the second sleep time candidate of at least one of the ONUs and designates the smaller of the candidates as execution sleep time for making the ONU be a sleep state.
Patent JP-2012096189-A (JP)
Title: Inclined plate support, and inclined plate support structure using the inclined plate support
Inventor: KISO TADAYUKI
IPC: B01D21/02
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a new inclined plate support which allows use of an inclined plate formed using the same mold even if the size of the inclined plate or the distance between hooks of the inclined surface is changed, and an inclined plate support structure using the support.SOLUTION: The inclined plate support to be detachably attached to an inclined plate disposed in a sedimentation tank includes: an inclined plate support body; a hook portion for supporting the inclined plate on a support bar in the sedimentation tank, which is provided on one side of the body integrally with the body; and a latching portion for latching the support on the inclined surface, which is provided on the other side of the body integrally with the body. The latching portion is composed of a latching projection which is latched through a latch hole bored in the inclined plate, and a plate spring which prevents separation of the inclined plate support by spring biasing when the latching projection is latched in the latching hole.
Patent JP-2012100203-A (JP)
Title: Display device and television
Inventor: INOUE YOSHIHIKO
IPC: G09G5/00
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress the troublesomeness that display luminance is changed in a short time by the occurence of the change in a short time of illuminance around a display device.SOLUTION: A display device (1) detects the illuminance at every prescribed period T by illuminance detection means 3, determines the size relation of differences (R1, R2) between the maximum illuminance EFmax, EUmax of the detection illuminance EF0-EF5, EU0-EU5 in the prescribed number N of continuous times including the latest detection illuminance EF0, EU0 and the minimum illuminance EFmin, EUmin of the detection illuminance EF0-EF5, EU0-EU5 in the prescribed number N of times and a prescribed amount (TH1), adjusts the luminance L1 of a display part 2 according to the detected illuminance when it is determined that the differences (R1, R2) are equal to or smaller than the prescribed amount (TH1), and does not change the luminance L1 of the display part 2 when it is determined that the differences (R1, R2) are not equal to or smaller than the prescribed amount (TH1).
Patent JP-2011067640-A (JP)
Title: Container
Inventor: MOTOYAMA TAKEHIKO
IPC: A61J1/05
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently convenient container which has high transparency and rigidity, allows a user to easily confirm the quantity of liquid inside the container and the state of dissolution of powder when the powder is dissolved in water, can be easily carried, and can highly precisely adjust the concentration of a medical solution.  <P>SOLUTION: The container is made of polyethylene terephthalate used for the medical solution prepared by dissolving a prescribed quantity of powder in a prescribed quantity of water when used. The container includes a port, a barrel part, a tapered part conically expanding from the port toward the barrel part, and liquid level confirmation scales projecting or recessed on the outer surface for measuring the quantity of water. The liquid level confirmation scales includes a standard concentration scale disposed on the barrel part and a low concentration scale disposed on the tapered part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104362-A (JP)
Title: Surgical guide instrument and method for working on facet joint extension in spine
Inventor: LINK HELMUT D
IPC: A61B17/56
Filed: 2010-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical guide instrument and a method for working on facet joint extensions in spines, avoiding the risk of carelessly hurting a patient.  <P>SOLUTION: Two plier heads designed to perform plier operation to each other exist at the distal end 26 of the guide instrument 21. A guide rail 33 is provided to define a guide shaft of a boring pyramid. The guide rail 33 is rotatable around a first rotary shaft 34, a guide shaft 36 is caught in a working zone by rotation around the first rotary shaft 34, and the working zone intersects a virtual connecting line between the plier heads. Further, the invention relates to the method for working on facet joint extensions in spines. The guide instrument is used for pre-treating condylar process before inserting facet joint artificial prosthesis. Thus, the risk of hurting a patient during working on the condylar process can be decreased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012102678-A (JP)
Title: Method for manufacturing impeller
Inventor: NIIHARA KOSHIRO
IPC: F04D29/62
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an impeller, wherein a brazing material layer having a necessary thickness can be easily ensured, while eliminating waste of a brazing material.SOLUTION: The method for manufacturing the impeller is provided with a step (a) of separately manufacturing a disc 11 and a cover 12. A blade 13 is integrally formed with any one of the disc 11 and the cover 12. The method is provided with, as a subsequent step, a step (b) of bonding the disc 11 and the cover 12 by brazing in a state where a brazing material is interposed between the first bonding surface in the blade 13 and the second bonding surface in any one of the disc 11 and the cover 12. The method is characterized in that the bonding is performed in the step (b) by means of brazing by providing, between the first and second bonding surfaces, a spacer 13c that retains an interval between the first and second bonding surfaces.
Patent JP-2011139435-A (JP)
Title: Stereo headphone, slider for stereo headphone, and method of folding stereo headphone
Inventor: ASAHI YASUHIKO
IPC: H04R1/10
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereo headphone for preventing a cord from being entangled by a simplified structure.  <P>SOLUTION: The stereo headphone includes an audio cable formed of a stereo cable and a pair of monaural cables branched from the stereo cable, a stereo plug connected to the end of the stereo cable, a couple of speakers connected to each end of the pair of monaural cables, and a slider which makes the audio cable pass therethrough and can move along the audio cable. The slider includes a plug accommodating part for locking the stereo plug.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106175-A (JP)
Title: Liquid cooling method
Inventor: FUJIOKA TOKU
IPC: F25B19/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To defoam air bubbles which are bubble-caught in liquid without using a defoaming agent when cooling liquid by supplying the liquid which contains a volatile component into an atmosphere of pressure not higher than the saturation vapor pressure of the volatile component, and vaporizing at least a part of the volatile component.SOLUTION: The liquid cooling method supplies the liquid containing the volatile component and a surfactant into the atmosphere of the pressure not higher than the saturation vapor pressure of the volatile component, and vaporizes at least a part of the volatile component. An air-stay time defined by a value which is obtained by dividing a fly distance of the liquid by an initial speed of the liquid which is expressed by the following formula (I) is not shorter than 0.030s. The liquid initial speed=liquid supply volume flow amount/liquid supply area (I).
Patent JP-2012106641-A (JP)
Title: Vehicle brake system
Inventor: MURAYAMA KAZUAKI
IPC: B60T7/04
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle brake system that is capable of enhancing a degree of freedom of layout.SOLUTION: The vehicle brake system 10 is configured such that an input device 14 into which braking operation of the operator is input and a motor cylinder device 16 (electric brake actuator) which generates hydraulic brake pressure on the basis of an electric signal according to at least the braking operation are disposed to be separated from each other in the engine room R (loading chamber of power device) partitioned in front of the dashboard 2. The input device 14 is disposed behind a power device 3 such that at least part of the input device overlaps the power device 3 in the front-rear direction.
Patent JP-2011128609-A (JP)
Title: Cipher processing system, key generating device, key delegating device, encrypting device, decrypting device, cipher processing method, and cipher processing program
Inventor: TAKASHIMA KATSUYUKI
IPC: G09C1/00
Filed: 2010-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide predicative cipher capable of delegation of authority.  <P>SOLUTION: Cipher processing is performed using a space V and a space V<SP>*</SP>serving as dual vector spaces (dual distortion vector spaces) associated with each other using a pairing operation. An encrypting device generates a vector that serves as a vector in the space V and in which transmission information is embedded as a cipher vector. A decrypting device performs the pairing operation on the cipher vector generated by the encrypting device and a key vector using a predetermined vector in the space V<SP>*</SP>as the key vector, decrypts the cipher vector, and retrieves information relating to the transmission information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119251-A (JP)
Title: Organic light-emitting device
Inventor: LEE SUNG-HOON
IPC: H05B33/12
Filed: 2010-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting device capable of displaying a stable white color by improving its color characteristics and efficiency.  <P>SOLUTION: The organic light-emitting device includes a first electrode, a second electrode opposing the first electrode, and a light-emitting member located between the first electrode and the second electrode, wherein the light-emitting member includes at least two blue light-emitting units and at least one orange light-emitting unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113386-A (JP)
Title: Electronic apparatus, display control method and program
Inventor: AZUMA MASAYA
IPC: G06F3/0488
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of displaying a three-dimensional image in response to pressing force.SOLUTION: An electronic apparatus comprises a CPU, a memory, a display and a sensor for detecting pressing force. The memory stores content data representing a map and floor maps of respective floors in buildings included in the map and pressure range data associating respective floors of the building with respective pressure ranges which do no overlap with each other. The content data includes image data for displaying the floor maps in three dimensions. When the sensor detects pressing force on the display displaying a map and buildings, based on the pressure range data and the image data, the CPU displays a floor map of a floor associated with a pressure range including a place where the pressing force was detected on the display in three dimensions.
Patent JP-2012112694-A (JP)
Title: Device for evaluating welding quality of butt-welded portion
Inventor: AIKAWA TETSURO
IPC: G01B11/24
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in a measuring work time as much as possible without increasing types of measuring instruments even when using a cylindrical member having a weld line of which the diameter varies.SOLUTION: When a camera device 4 finishes photographing the whole circumference of a weld penetration bead 8 at a first photographing position, a device body 41 is moved to a second photographing position by a moving stage 42 and similarly photographs the whole circumference of the weld penetration bead 8. A distance L from the first photographing position to the second photographing position then, is set according to a distance H between the camera device 4 at the first photographing position and the weld penetration bead 8, or a photographing object point. Three-dimensional shape information of the weld penetration bead 8 is calculated by image information photographed at the two photographing positions based on the principle of triangulation so as to evaluate the welding quality of the butt-welded portion based on the three-dimensional shape information.
Patent JP-2011124569-A (JP)
Title: Lithographic apparatus and surface cleaning method
Inventor: KANEKO TAKESHI
IPC: H01L21/027
Filed: 2010-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for cleaning a contaminated surface of the lithographic apparatus.  <P>SOLUTION: The liquid confinement structure is equipped with at least of two openings 10 used for supplying a liquid to a gap below the structure and extracting it. Flow direction between openings can be switched. A supplying line for supplying the liquid to a gap outside the radial direction of openings adapted to two-layer flow and supplying the liquid to the liquid confinement structure, and an extracting line for extracting the liquid from the liquid confinement structure, have an inner surface having corrosion resistance against organic liquid. A corrosive cleaning liquid can be used for cleaning a photoresist contamination.  <P>COPYRIGHT: (C)2011,JPO&INPIT