baber/WOPTO huggingface dataset:
Patent JP-2007132646-A (JP)
Title: Air conditioner
Inventor: HAMADA MAMORU
IPC: F24F11/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve comfort by increasing a temperature of blown air and improving dehumidification performance in cooling and dehumidifying operation.  <P>SOLUTION: An opening 80 for introducing the indoor air sucked by an air inlet 321 to an indoor blower 50 without exchanging heat is provided between two first and second heat exchanger units 41, 42 included in an indoor heat exchanger 40. A damper 91 driven by a predetermined driving means 92 and adjusting an opening rate of the opening 80 is arranged on the opening 80. During a cooling cycle operation of a refrigeration cycle, the opening rate of the opening 80 and/or devices included in the refrigeration cycle such as the compressor, blower, and expansion valve, are controlled alone or in combination so that a temperature of the indoor heat exchanger 40 gets lower than a dew point temperature of the indoor air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234175-A (JP)
Title: Diffraction grating, optical pickup system and optical disk device
Inventor: YAMAZAKI KAZUYOSHI
IPC: G11B7/09
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of detecting a tracking error signal which is easily assembled and is strong against the angle change of a track, and a diffraction grating, an optical pickup and an optical disk device for attaining the means.  <P>SOLUTION: The diffraction grating divided into at least three first, second and third regions is used. In the second region disposed between the first and third regions, diffraction is not performed, and the converging positions, on an optical disk, of a luminous flux diffracted through the first and third regions are spaced respectively by (2n-1)×t/2 in an optical disk radial direction when n is an integer and the guide groove interval of the optical disk is t.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236170-A (JP)
Title: Method and device for measuring rotational speed of motor
Inventor: KOMATSU TOMOHIRO
IPC: H02K11/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for measuring rotational speed of a motor, capable of precisely detecting the rotational speed of a motor by improving resolution of rotational speed of the motor, without increase in the measurement time.  <P>SOLUTION: The present invention is related to the method for measuring rotational speed of a motor 11. The method includes a first process, in which the fluctuations in a current value or voltage value of the motor 11 are detected and a detection signal is output; a second process in which a frequency spectrum is acquired based on the detection signal; a third process in which a spectral component that becomes maximum around the frequency, corresponding to a predicted rotational speed of the motor 11, is extracted as a primary component spectrum; a fourth process for acquiring a corresponding frequency by extracting an n-th component spectrum which is such spectral component as becomes maximum around n-multiple (n is natural number, being two or higher) of the frequency, corresponding to the primary component spectrum, as a spectral component for calculating rotational speed; and a fifth process for calculating rotational speed of the motor 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237528-A (JP)
Title: Printer and printing method
Inventor: YAMAUCHI KOTARO
IPC: B41J21/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly select a desired image as a printing target from image data which are stored in a recording medium such as a memory card.  <P>SOLUTION: A printing history storage means 33 of the printer 1 writes information on the identification of the final printing time of the printing of the image in the recording medium 2, when the image of the image data 41 stored in the data-writable recording medium 2 is printed. When the image of the image data 41 stored in the recording medium 2 is printed, a printing candidate selecting means 31 reads the information on the identification of the final printing time from the recording medium 2, and selects the image data 41, which are stored in the recording medium 2 at the final printing time, identified on the basis of the read information, or later, as a printing candidate. A display means 13 displays the image of the image data 41 as the printing candidate selected by the means 31, so as to determine the image data as the printing object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238828-A (JP)
Title: Resin composition for optically formed three-dimensional article
Inventor: HAGIWARA TSUNEO
IPC: C08G59/68
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an optically formed three-dimensional article which shows high curing sensitivity at the time of light irradiation, which can manufacture, in a short forming time, a three-dimensional article superior in dimensional accuracy, water resistance, moisture resistance and dynamic characteristics, with good productivity, and also which is low in toxicity, superior in safety and free from the contamination or deterioration of working environment and global environment.  <P>SOLUTION: The resin composition for an optically formed three-dimensional article comprises an aromatic sulfonium compound expressed by formula: [S<SP>+</SP>(R<SP>1</SP>)<SB>a</SB>(R<SP>2</SP>)<SB>b</SB>(R<SP>3</SP>)<SB>c</SB>][P<SP>-</SP>F<SB>6-n</SB>(Rf)<SB>n</SB>]m, in which R<SP>1</SP>and R<SP>2</SP>are each a phenyl group, a chlorophenyl group, a fluorophenyl group or a 4-phenylthiophenyl group or a group expressed by formulae [(i)-(iv)] (where X is a chlorine or fluorie atom; R<SP>3</SP>is 4'-phenylsulfonio-4-phenylthiophenyl group; Rf is a 1-8C fluoroalkyl group; a, b and c are each 0-3; the total of a, b and c is 3; m is a number the being same as 1+c; and n is 1-5) as an optically cationic initiator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236867-A (JP)
Title: Chair for dental treatment
Inventor: IIZUKA TAKASHI
IPC: A61G15/10
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems for dental treatment that a patient feels discomfort because of sticky feeling between the body and a seat of a chair because of a sweat due to a room temperature or a fear to the treatment when the patient is seated in a chair for dental treatment for a long period of time and that the patient feels discomfort caused by the warmth of the previous patient which remains on the seat of the chair.  <P>SOLUTION: Seat part outer coverings 12a, 13a, 14a of a backrest 12, a contour seat 13, a leg rest 14, or the like are made of an air-permeable fabric member. The seat includes an air flow passage 31 for releasing air in a seat inside the seat, and the air is released in the seat from openings 32, 33, 34, or the like provided on the air flow passage 31. The air released in the seat is released outside through the air-permeable outer coverings to remove the sticky feeling in the part making contact with the patient, the warmth of the previous patient, or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248484-A (JP)
Title: Display device
Inventor: URABE TETSUO
IPC: H05B33/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which front luminance is improved while restricting a visual angle.  <P>SOLUTION: A light conductive section 50 is provided on a sealing substrate 30, facing each display element 20. The light conductive section 50 includes: a light incidence face 51 facing a display element 20; a light emitting face 52 at an opposite side; a face of, for example, a trapezoid cross section which spreads toward the light emitting face from the light incidence face; and a light reflective film 54 at a side face 53. The visual angle α of the display element 20 satisfies, sin α≥n<SB>2</SB>sin [atanä(p+a)/2d}] and sin α≥n<SB>2</SB>sin u<SB>2</SB>=n<SB>2</SB>sin (au<SB>1</SB>/p), where n<SB>2</SB>is a refractive index of the light conductive section 50; a is a width of the light incidence face 51; p is a width of the light emitting face 52; d is a distance between the incidence face 51 and the light emitting face 52; u<SB>1</SB>is a maximum angle of light entering the incidence face 51; and u<SB>2</SB>is a maximum angle of light emitting from the light emitting face 52 after reflecting on the light reflective film 54 of the side face 53.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245164-A (JP)
Title: Inside four-division tube, and its manufacturing method
Inventor: SUZUKI MITSUHIRO
IPC: B21C1/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside four-division tube having a structure which is capable of reducing the manufacturing cost by reducing the number of cold working, excellent in sealability and dividability of an inner space, and lightweight, its manufacturing method.  <P>SOLUTION: In the inside four-division tube, a cylindrical outer tube and an inner tube to be inscribed therewith through cold drawing inside the outer tube are provided; Four outer seal parts which are brought into contact with the outer tube with at least a part of each end being formed on an inner circumferential surface of the outer tube, four inner seal parts in which the outer circumferential surface of the inner tube is squeezed inwardly, a tube wall of the inner tube is pressed thereto, and an inner space of the inner tube is divided into two, and four connection parts for connecting one end of each outer seal part to an end of each inner seal part are provided on the entire circumference. Each space part is formed between the two continuous connection parts and the inner circumferential surface of the outer tube is formed in addition to the space part divided into two by the inner tube.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244447-A (JP)
Title: Dishwasher
Inventor: TODA TAKASHI
IPC: A47L15/42
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single zone type dishwasher which can beautifully finish tableware such as glasses and silverware without performing finishing by human hands.  <P>SOLUTION: This dishwasher (2) includes tap-water as a water feeding source (14). The dishwasher (2) includes a water purifier (16), which refines the tap-water into purified water, and selects either one of the tap-water or the purified water by a switching means (28) as rinsing water. By using the purified water for rinsing glasses and silverware, the finishing by human hands such as a manual wiping and polishing is eliminated, and a beautiful finishing is made possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250619-A (JP)
Title: Conductive material, electronic component packaging structure and wiring board using the same, and manufacturing method thereof
Inventor: YAGI TAKAHIKO
IPC: C09J5/06
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive material for shrinking a photosensitive resin by heating to its softening temperature, and generating the junction between conductive fillers for reducing resistance after applying light to a photosensitive liquid resin containing the photosensitive resin and the conductive filler made of a low-melt-point metal for curing; and to provide an electronic component packaging structure having high connection reliability, a low-cost wiring board, and their manufacturing methods.  <P>SOLUTION: In a material comprising the conductive filler 16 made of a low-melt-point metal and a cured resin 17, light is applied to the liquid photosensitive resin 22 in which the conductive filler 16 is dispersed for curing, and further heating or heating/pressurization is performed for shrinking the cured photosensitive resin 25, thus generating the junction between the conductive fillers 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245386-A (JP)
Title: Liquid jetting apparatus and its controlling method
Inventor: OKUMURA HIDEKI
IPC: B41J2/18
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus which accurately estimates the total capacity of a waste liquid of an absorbing material of a platen in which ink to be discarded in an edge-less printing is stored, and can enough suppress useless maintenance service.  <P>SOLUTION: The liquid jetting apparatus is equipped with a waste liquid receiving means 106b for receiving the liquid jetted in a region protruding from the outer edge of an object to be printed when a carriage 101 carrying a liquid jetting head is within a printing region to perform the edge-less printing, a sucking means 130 connected to the platen 106 and for exhibiting a suction force, a waste liquid storing means for storing the waste ink, and a total amount of the waste liquid calculating apparatus 10 for calculating the amount of the waste liquid stored in the waste liquid storing means. The total amount of the waste liquid calculating apparatus has an evaporating amount calculating part 12 for calculating the amount of evaporation based on conditions of temperature and/or humidity in relation to the amount of evaporation of the waste liquid evaporated from the stored waste liquid stored in the platen and/or in the waste liquid storing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291189-A (JP)
Title: Method for producing polyether polyols
Inventor: TAKEO HIROSHI
IPC: C08G65/331
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyether polyol, comprising converting a polyether polyol diester into the polyether polyol, by which the polyether polyol can stably be produced, while controlling the production of deposits to the inner wall of a reactor.  <P>SOLUTION: This method for producing the polyether polyol, comprising the alcoholysis reaction of the polyether polyol diester with a 1 to 4C alkanol in the presence of an alkali metal alkoxide catalyst to convert into the polyether polyol, is characterized by returning the 1 to 4C alkanol contained in the produced polyether polyol to the reaction system in a state that a water content in the alkanol is ≤100 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218065-A (JP)
Title: Snow removing machine for building
Inventor: KOSAKA MASAO
IPC: E04H9/16
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To remove snow without going up to a roof and to prevent the collapse of a building by the weight of snow although snow removal of the building is conventionally performed by going up to a dangerous roof on which snow has fallen, and removing snow with a shovel or the like.  <P>SOLUTION: This snow removing machine is laterally movable on a rack by turning a motor, and a spiral object is turned by turning the motor. Since the snow removing machine is formed with the spiral object and a bow-shaped object, snow moves downward.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007254160-A (JP)
Title: Boron nitride nanotube having controlled outer wall dimension and method for manufacturing the same
Inventor: BANDO YOSHIO
IPC: C01B21/064
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide boron nitride nanotubes having a controlled dimension of outer walls of multilayer or monolayer boron nitride nanotubes by using a chemical, and a method for manufacturing the nanotubes.  <P>SOLUTION: Multilayer or monolayer boron nitride nanotubes are formed with a controlled dimension of outer walls of the outer nanotubes. The method includes a step of adding multilayer boron nitride nanotubes in a mixture solvent comprising water and an organic solvent and subjecting the mixture to ultrasonic treatment to obtain a dispersion liquid, and a step of heating the dispersion liquid in a pressurized chamber so as to control the dimension of the outer walls of boron nitride nanotubes by etching by heating the dispersion liquid. Multilayer or monolayer boron nitride nanotubes having an accurately controlled dimension of outer walls can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258796-A (JP)
Title: Ip transmitter and ip transmission method
Inventor: TERUI YUICHI
IPC: H04L29/02
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sufficient error resilience even if vanishment occurs in packet units, and to perform high-quality streaming.  <P>SOLUTION: A hierarchy decision section 151 decides a hierarchy corresponding to each importance and vulnerability to control information, video information, and related information. Buffers 152-1 to 152-n store first to n-th priority data temporarily for outputting to an RPS encoding section 153 successively. The RPS encoding section 153 performs RPS encoding for calculating exclusive OR by combining data each other by code length corresponding to the hierarchy of the data and the degree of redundancy, and generates first to n-th priority encoding packets. RPS buffers 154-1 to 154-n store the first to n-th priority encoding packets temporarily for outputting to a hierarchy multiplexing section 155 successively. The hierarchy multiplexing section 155 multiplexes the first to n-th priority encoding packets, and outputs the obtained RPS packet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256392-A (JP)
Title: Toner replenishing method, toner replenishing device, developing device, and image forming apparatus
Inventor: TSUJIMOTO AKIKO
IPC: G03G15/08
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably replenish a developing tank with toner in constitution equipped with first and second toner replenishing means of two stages arranged in a column.  <P>SOLUTION: The toner replenishing device includes: a toner concentration sensor 160 for detecting concentration of the toner in the developing tank 140; a toner hopper 110 for replenishing the developing tank 140 with the toner; a toner cartridge 100 for replenishing the toner hopper 110 with the toner; and a controller for controlling a hopper driving motor 151 and a cartridge driving motor 150 so that toner replenishing operation by the toner hopper 110 can be performed when a requirement that the developing tank 140 has to be replenished with the toner takes place on the basis of the detection signal of the toner concentration sensor 160.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254116-A (JP)
Title: Conveyor belt and reinforcement method for conveyor belt
Inventor: AMANO SHIGEHIKO
IPC: B65G15/42
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor belt capable of preventing damage to connecting members connecting lateral cleats erected on the conveyance face of a base belt with edge cleats, and a reinforcement method for the conveyor belt capable of generally performing reinforcement by the connecting members without being restricted by connecting positions.  <P>SOLUTION: When the conveyor belt is operated and an external force to shift the relative position between the lateral cleat 3 and the edge cleat 4 connected with each other by a connection bolt 6 is applied, the filling rubber 10 of a fixation base part 5 into which the end 6a of the connection bolt 6 is embedded is elastically deformed and the connection bolt 6 is oscillated to respond to the relative shift.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256185-A (JP)
Title: Navigator, and route guidance method and program
Inventor: UZAWA NAOMI
IPC: G08G1/0969
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigator which can perform route guidance by an intelligible method at each guide point.  <P>SOLUTION: The navigator is constituted suitably of an object for on-boards, acquires the current position of a vehicle, calculates the field route to a destination decided by the designation of a user, etc., and performs field route guidance. By the field route guidance, route guidance is performed, when the current position of the vehicle enters within a predetermined distance from the guidance point. Moreover, the navigator stores a special guidance point as a point requiring special attention and establishes the method of route guidance at each point that requires special attention. Registration of the point requiring the special attention by a user's input can be carried out, and the navigator can carry this out automatically also. A guidance point for which guidance is unclear due to the road shape, surrounding environment, and other factors or which is easy to make mistakes the course is registered as a point requiring special attention, and the method of the route guidance can be established discretely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255854-A (JP)
Title: Clean bench
Inventor: IGUCHI TAKESHI
IPC: F24F7/06
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean bench capable of controlling a temperature with high accuracy.  <P>SOLUTION: An air-conditioning control device is received at a lower part of a workbench, a high-performance air filter and a heat storage body are disposed on a ceiling of a working space, a bulb of a heater applying the filament bulb as its heat source is disposed in an air supply passage from the air-conditioning control device to the working space through the high-performance air filter and the heat storage body, a temperature sensor is disposed in the working space, the bulb is lit on the basis of temperature information from the temperature sensor to heat and control the air supplied to the working space, an opening communicating with the working space is formed on a front surface of a casing, double plate glass is disposed at an interval in a state of closing the opening, the air from the air supply passage is circulated between the two sheets of plate glass, a recessed portion is formed on a face defining the working space, an illuminating lamp is received in the recessed portion, and a radiation heat cutoff sheet is disposed on an opening of the recessed portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266956-A (JP)
Title: Imaging apparatus, impulse component detecting circuit, impulse component removing circuit, impulse component detecting method, impulse component removing method, and computer program
Inventor: NISHIDE YOSHIAKI
IPC: H04N5/217
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable to excellently execute detecting and removing of impulse components while using a median filter without causing image deterioration.  <P>SOLUTION: An aggregation of the predetermined number of pixels consisting of a target pixel and pixels around the target pixel is obtained for each of pixels forming a video signal. The pixels forming the aggregation are rearranged to arrange in the order of luminance value, and a luminance value of a pixel as the center of the order of rearrangement is determined. Pixels of a predetermined order other than the pixel positioned as the center among the pixels rearranged to arrange the pixels in the order of luminance is set as pixels to be compared. The luminance value of the target pixel is compared with the luminance value of the pixels to be compared, thereby detecting that the target pixel is an impulse component when the pixels are in a predetermined relation. Also, when it is detected that the pixel is the impulse component, the luminance value of the target pixel is replaced by the luminance value of the center pixel and output.  <P>COPYRIGHT: (C)2008,JPO&INPIT