baber/WOPTO huggingface dataset:
Patent JP-2013036912-A (JP)
Title: Chattering vibration detection device
Inventor: MATSUNAGA SHIGERU
IPC: G01H17/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a chattering vibration detection device capable of surely detecting chattering vibration.SOLUTION: During machining, second vibration is measured by using vibration measurement means 80 after a prescribe time period from first vibration measurement, and a first power spectrum being the power spectrum of the first vibration and a second power spectrum of the second vibration are calculated with power spectrum calculation means 82. An increasing degree of a magnitude of the vibration of the second power spectrum with respect to the magnitude of the vibration of the first power spectrum in a prescribed frequency band is calculated by increasing degree calculation means 83, and if the increasing degree is larger than a prescribed value, it is determined that the vibration occurs.
Patent JP-2013040693-A (JP)
Title: Indoor air conditioner and indoor air-conditioning method
Inventor: KAMIYA MARIKO
IPC: F24F11/02
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an indoor air conditioner and an indoor air-conditioning method for maintaining comfort in a room and saving energy, by performing proper air-conditioning control according to a state of a person in the room.SOLUTION: This indoor air conditioner includes a human density detecting system 1 and an air conditioning system 2. The human density detecting system 1 detects human density in an office room R, to be output to the air-conditioning system 2. The air-conditioning system 2 performs the air-conditioning control for relieving an air-conditioning condition of the indoor air conditioner in an area in the office room where the human density is low than the area where the human density is high.
Patent JP-2013041725-A (JP)
Title: Illuminating device
Inventor: TOKURA ATSUSHI
IPC: H05B37/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device capable of maintaining an optical output of a light source at constant even when the optical output of the light source is dimmed.SOLUTION: A controller 10 acquires a measurement related to a temperature to specify a temperature in the vicinity of a light source 15. A deterioration degree calculating unit 18 calculates a deterioration degree of an optical output of the light source 15 on the basis of the specified temperature and a power supply time period to the light source 15. The controller 10 adjusts power supplied by a power supply unit 17 so that the optical output of the light source 15 becomes substantially constant depending on the deterioration degree calculated by the deterioration degree calculating unit 18.
Patent JP-2013042917-A (JP)
Title: Interdental brush
Inventor: HIDAKA YOICHI
IPC: A46B3/18
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an interdental brush which gives a feeling of excellent use owing to improved interdental insertability and interdental cleanability of a brush body with respect to interdental sections of various sizes.SOLUTION: The interdental brush 1 comprises a shaft member (wire 21) and two or more cleaning sections A, A, and Acomposed of a plurality of brush members (filament 22) projecting radially from the shaft member. Each of the cleaning sections A, A, and Acomprises, on the proximal end side of the shaft member, a diameter expanding section α which gradually increases in diameter from the proximal end side toward the distal end side and on the distal end of the shaft member, a diameter reduction section β which gradually decreases in diameter from the proximal end side toward the distal end side.
Patent JP-2012050088-A (JP)
Title: Method of handling service group ownership transfer in communication system and related communication device
Inventor: JIAN HE SONG
IPC: H04M3/56
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of transferring ownership of a service group (SG) for a communication system comprising a server.SOLUTION: A service group comprises a first plurality of network elements. The method includes: receiving an owner transfer request that is transmitted from a first network element of the service group possessing the ownership of the service group; and selecting a second network element from the first plurality of network elements of the service group according to a selection procedure, to transfer the ownership of the service group from the first network element to the second network element. The first network element and the second network element are managed by a first network gateway and a second network gateway of a communication system, respectively.
Patent JP-2013045426-A (JP)
Title: Flocculation degree measurement device and flocculation degree measurement method
Inventor: SUNADA TETSUYA
IPC: G06F11/36
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a flocculation degree measurement device for grasping an amount of maintenance operation which is unnecessary in the maintenance of a software module.SOLUTION: A flocculation degree measurement device includes: a function input part for inputting functions to be achieved by functions or variables in a software module and the scale for each function; a relevant information input part for inputting relevant information for each function; and a flocculation degree calculation part for calculating the degree of flocculation by the product of the rate of the scale of a function group relevant to a certain function of the software module and a weighted average calculated from the scales of the functions.
Patent JP-2013048531-A (JP)
Title: Dc motor and pump having the same
Inventor: SHUKURI YOICHI
IPC: H02P6/06
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-loss and low-noise DC motor and a pump having the same.SOLUTION: A DC motor includes a coil 27 for generating a magnetic field, a control section 2 that PWM-controls energization to the coil, a rotor that is rotary-driven by the energization to the coil, rotation angle detection means 3 that detects the rotation angle of the rotor, and rotation speed detection means 4 that detects the rotation speed of the rotor. The control section 2 receives output signals from the rotation angle detection means and the rotation speed detection means, determines a PWM carrier frequency, determines the duty of the PWM control along with a capacity variable signal from the outside, and supplies power to the coil on the basis of the determined PWM carrier frequency and the determined duty.
Patent JP-2013050561-A (JP)
Title: ZnTe THIN FILM FOR TERAHERTZ BAND DEVICE AND MANUFACTURING METHOD THEREOF
Inventor: ASAHI TOSHIAKI
IPC: G02F1/361
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a ZnTe thin film for a terahertz band device capable of exerting excellent characteristics at the terahertz band device such as a terahertz wave generator and a terahertz wave detector and a manufacturing method thereof.SOLUTION: The ZnTe thin film for a terahertz band device is vapor-deposited by a vapor deposition method on a substrate, is 5-10 μm thick and has thickness variation within a range of 10% of the thickness. Further, a manufacturing method of the ZnTe thin film for a terahertz band device comprises the steps of: forming a ZnTe base layer with a thickness of 10-200 Angstrom on the substrate; and vapor-depositing a ZnTe layer on the ZnTe base layer with a thickness of 5-10 μm.
Patent JP-2013049782-A (JP)
Title: Gel and method of producing the same
Inventor: HIKITA SHINGO
IPC: C08F2/44
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a gel, wherein: intensity thereof is improved; a polymerization process for producing the gel is reduced; the degradation and yellowing due to long-term use are prevented; corrosion to a metal is reduced; and/or loads on environment and biology, caused during processing, can be reduced.SOLUTION: The gel includes: a first crosslinked network structure (A) obtained by immersing a cellulose solution in a poor solvent for cellulose, wherein the cellulose solution is formed by dissolving a cellulose raw material (a) in a solvent (s); and a molecular chain (B) obtained by introducing a monomer (b) into the first crosslinked network structure (A) and then polymerizing the monomer (b), wherein the monomer has a polymerizable unsaturated bond.
Patent JP-2013055108-A (JP)
Title: Semiconductor device
Inventor: KITAMURA TAKESHI
IPC: H01L21/822
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows an increase in capacitance of the entire capacitors while suppressing an increase in the area in which the capacitors occupy on a semiconductor substrate.SOLUTION: A semiconductor device includes: a P-type silicon substrate 1; an N-region 11 provided on the silicon substrate 1; a first dielectric film 15 provided on the N-region 11; a first electrode 17 provided on the first dielectric film 15; a second dielectric film 19 provided on the top surface of the first electrode 17; a third dielectric film 21 provided on side surfaces of the first electrode 17; a fourth dielectric film 23 provided on an adjacent region 5 adjacent to the N-region 11 of the P-type silicon substrate 1; and a second electrode 24 provided above the silicon substrate 1 so as to cover the second dielectric film 19, the third dielectric film 21, and the fourth dielectric film 23.
Patent JP-2013052813-A (JP)
Title: Vehicle coupling member
Inventor: MINOYA TAKESHI
IPC: B60K5/12
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost of a vehicle coupling member, while facilitating the handling thereof when mounted on the coupling between a vehicle and a power train.SOLUTION: A shock absorbing seat 40 is provided between a wall of one of a pair of parallel walls provided on a supporting member adjacent to a power train and an end surface in an axial direction of an insulator 30 opposed to the wall. The shock-absorbing seat 40 is provided with: a first locking part 42 which becomes inseparable by being inserted and sandwiched in a recess 34a formed at a predetermined position on the side adjacent to the end surface of resilient body 33 to be recessed inward in the axial direction in a prior stage of mounting the insulator 30 to a bracket 20; and a second locking part 43 which becomes inseparable by being hooked to an outer periphery of a tubular part 25 of the bracket 20.
Patent JP-2013056347-A (JP)
Title: Method for gravity casting of knuckle-tilting type
Inventor: TERAUCHI HIROSHI
IPC: B22D21/04
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for gravity casting of knuckle-tilting type capable of being excellent on filling-up characteristics of molten metal and sufficiently preventing generation of casting defects on a cast product.SOLUTION: A gravity casting device 1 of tilting type has a ladle 7 on a die 2, and stores the molten metal M in the ladle 7. The molten metal M is poured into a cavity 6 of the die 2 via a sprue 5 by tilting the die 2. A columnar projection section 4B for forming a bottomed hole C1 on a bearing support section of the knuckle C is arranged in the cavity 6, and the cavity 6 has a pressurizing boss section 6A in an axis line of the columnar projection section 4B. The tilting type gravity casting method starts a pressurization process for pressurizing the molten metal on a pressurizing boss section 6A with a pressurizing pin 23, and a sprue interception process for intercepting the sprue 5 with an interception member 18, until a die tilting process for tilting the die 2 is completed.
Patent JP-2013056692-A (JP)
Title: Cartridge for fluid substance
Inventor: TANAKA YOJI
IPC: B65D81/24
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for a fluid substance that can secure an excellent gas barrier property, airtightness, liquid tightness and moisture proofness and excellent discharging performance and can use up the filled fluid substance as much as possible.SOLUTION: The cartridge for the fluid substance includes a cylindrical storage cylinder 10 opened at both ends; a bottom member 13 provided at the open base end of the cylindrical storage cylinder; and a top plate member 14 provided at the open tip end. The cylindrical storage cylinder is formed of a laminated film with a gas barrier property and flexibility, and the top plate member is formed of a synthetic resin plate that has a fitting bottom face 14B with a discharge port, and a side peripheral wall 14C rising from the whole circumference edge of the fitting bottom face. The top plate member is fitted and fixed to the open tip end of the cylindrical storage cylinder, and an exterior film 15 formed of a laminated film with the gas barrier property for covering inclusive of the discharge port 14A and the inner peripheral surface of the side peripheral wall is heat-welded to a surface that faces the fitting bottom face, that is, substantially the whole outer surface surrounded by the side peripheral wall.
Patent JP-2011240203-A (JP)
Title: Attachment device and method for dental appliance
Inventor: PHAN LOC X
IPC: A61C7/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an improved system and method for removably attaching a dental positioning appliance.SOLUTION: There are provided an improved system and a method of removable attaching a dental positioning appliance (105) to the dental features (103) of a patient during orthodontic treatment. The removable dental positioning appliance (105) is often preferred over conventional braces for tooth repositioning due to comfort, appearance, and ease of use. The appliance (105) functions by applying force to specific surfaces of the teeth or dental features (103) to cause directed movement. However, the type of movement and level of force applied is usually dependent on the surface characteristics and positions of the dental features (103). In many cases, these aspects are inadequate to provide sufficient anchoring or to impart sufficient force on the teeth (103) to be repositioned. Such limitations may be diminished with the use of one or more attachment devices (100) which may be positioned on the teeth or dental features (103) to provide the appropriate physical features.
Patent JP-2013061494-A (JP)
Title: Calibration chart, image processing device and image processing method
Inventor: MINAMINO KATSUMI
IPC: G03G15/01
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a calibration chart capable of performing excellent gray balance adjustment.SOLUTION: The calibration chart is used for generating a gamma conversion table for performing gamma correction on image data and includes: a recording medium; and multiple patch columns which are arranged in the recording medium and correspond to mutually different color tones. Each of the multiple patch columns includes multiple patches whose colors are arranged so that saturation is included and brightness gradually changes, and the multiple patch columns are arranged at positions symmetrical with respect to the origin on a color plane.
Patent JP-2013061258-A (JP)
Title: Analog electronic clock
Inventor: HASEGAWA KOSUKE
IPC: G04C3/14
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an analog electronic clock capable of efficiently performing optimum hands operation in each product.SOLUTION: The analog electronic clock includes hands, hands driving means based on a drive pulse, drive control means for controlling the pulse width of a drive pulse, first storing means for storing an initial table showing a correspondence relation between a settable range of a pulse width and a physical amount relating to a change in an operation characteristic of the driving means, measuring means of a physical amount, correction means for creating correction data of the initial table on the basis of the measured physical amount and the operation characteristic of the driving means in the state thereof, and second storing means for storing the created correction data. The drive control means acquires the setting range of a pulse range from the correction data in the case that correction data corresponding to the measured physical amount is stored in the second storing means, acquires a settable range of a pulse width from the initial table in the case that the correction data is not stored in the second storing means, and outputs drive pulses within the respective settable ranges.
Patent JP-2013063544-A (JP)
Title: Liquid injection device and medical instrument
Inventor: IDE NORITAKA
IPC: B05C5/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To operate a liquid injection device for injecting liquid by applying a driving signal to a piezoelectric element with high electric power efficiency.SOLUTION: The driving signal applied to the piezoelectric element is generated by using a class-D amplifier. In a digital power amplifier, two switch elements connected in a push-pull manner are driven at dead time corresponding to any of duty ratio of a modulated signal, a voltage of a driving waveform signal before being modulated to the modulated signal, and a voltage of the driving signal. The switch elements can thereby be turned on after the completion of the charge regeneration and the charging of the parasitic capacitance of the two switch elements. As a result, the generation of a power loss caused by a charge accumulated in the parasitic capacitance of the switch element to be turned on which may flow in the turned-on switch element can be avoided. Thus, it becomes possible to drive the piezoelectric element by generating the driving signal with high electric power efficiency.
Patent JP-2013068688-A (JP)
Title: Optical filter, and imaging device using the same
Inventor: MATSUO ATSUSHI
IPC: H01L27/148
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter which has a diaphragm function, and is excellent in productivity; and to provide an imaging device using the optical filter and having high reliability.SOLUTION: An optical filter 100 is used in an imaging device having an embedded imaging element to which light from a subject or a light source is incident. The optical filter 100 includes a filter body 10 arranged between the subject or the light source and the imaging element, and having transparency to the incident light; and a light shielding layer 20 integrally formed on at least one surface of the optical filter body 10 with a photocurable resin, and shielding a part of the light incident to the imaging element. A functional layer 12 is provided to the optical filter body 10 for reflecting the light curing the photocurable resin.
Patent JP-2013067117-A (JP)
Title: Setting data generation device for three-dimensional shaping apparatus, three-dimensional shaping apparatus, setting data generation program for the same, and computer-readable recording medium
Inventor: SUZAKI RYOHEI
IPC: B29C67/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To suppress thermal deformation of a three-dimensional shaped article.SOLUTION: This setting data generation device for a three-dimensional shaping apparatus for shaping one or more three-dimensional shaped articles on a shaping plate by using a shaping material includes: an input means 61 for acquiring three-dimensional data of the one or more shaped articles; a candidate position determination means 64a to determine candidate positions for arranging the three-dimensional data of the one or more shaped articles as objects in a descending order of cooling performance based on distribution of the cooling performance on the shaping plate; and an arrangement means 64b to arrange the objects acquired by the input means at the candidate positions determined by the candidate position determination means 64a.
Patent JP-2013072571-A (JP)
Title: Exhaust gas treating system
Inventor: AYUKAWA DAISUKE
IPC: B01D53/56
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treating system omitting an exhaust gas heating device conventionally required to dispense with superheated steam or a fuel used as a heat source, inhibiting deterioration of boiler efficiency, and preventing occurrence of white smoke, while achieving a NOx removal effect equivalent to a conventional exhaust gas recirculation method and a noncatalytic denitrification method.SOLUTION: The exhaust gas treating system includes a blowing device 12 blowing ammonia or urea into a combustion furnace 2, a dust collector 9 using a part of the exhaust gas subjected to heat recovery in a boiler 3 as recirculation exhaust gas and removing ash dust contained in the recirculation exhaust gas, a recirculation catalytic denitrification device 10 performing denitrification treatment of the recirculation exhaust gas from the dust collector 9, and an exhaust gas recirculation fan 11 blowing the recirculation exhaust gas subjected to denitrification treatment in the recirculation catalytic denitrification device 10 into the combustion furnace 2.
Patent JP-2013071979-A (JP)
Title: High pressure gas transfer hose
Inventor: SHIBUYA MITSUO
IPC: F16L11/08
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure gas transfer hose with a gas barrier layer having high gas barrier properties and low hydrogen solubility and further having excellent durability to change due to supply and supply stop of high pressure gas.SOLUTION: The high pressure gas transfer hose has at least one layer comprising a resin composition containing (A) a side chain 1,2-diol containing polyvinyl alcohol resin and (B) a polyamide resin having a solubility parameter of 22-28 MPa. The gas barrier layer is excellent in gas barrier properties and flexibility, furthermore the occurrence of cracks and blisters in the gas barrier layer and deterioration in the mechanical properties thereof which are caused by supply and supply stop of high pressure gas can be suppressed.
Patent JP-2013074419-A (JP)
Title: Buffer control device, buffer control program, and communication device
Inventor: ISHIGURO TAKASHI
IPC: H04L47/43
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent decline in voice quality by performing replacement of order of packets and packet loss compensation causing as small delay as possible in the case that packet order change, packet loss and the like have arisen.SOLUTION: The buffer control device comprises: buffer means; codec conversion means for performing codec conversion processing to data output from the buffer means; and buffer control means which, at least, has the buffer means store data of a packet at a position to be sequence number order at the buffer means on the basis of the sequence number of the input packet, and determines whether or not codec conversion processing is executed at the time of data input to the buffer means or data output from the buffer means.