baber/WOPTO huggingface dataset:
Patent JP-2006108892-A (JP)
Title: Digital sigma modulating circuit with gain control function
Inventor: INUKAI FUMITO
IPC: H03M3/02
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the best dynamic range for the set level of a variable gain amplifier without causing the dynamic range to vary depending upon the set level of the variable gain amplifier.  <P>SOLUTION: The digital sigma modulating circuit is provided with a variable gain amplifier 1, a control means of controlling the gain of the variable gain amplifier 1, a digital sigma modulator 3 which inputs the output of the variable gain amplifier 1, and a filter circuit 4 which inputs the output of the digital sigma modulator 3, and controls the gain of the digital sigma modulator 3 by the control means of the variable gain amplifier 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105492-A (JP)
Title: Tubeless heat exchanger
Inventor: KAWABE TAKANORI
IPC: F28D1/047
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubeless heat exchanger capable of ensuring a sufficient compressive strength while preventing corrosion of a raised part of a fin.  <P>SOLUTION: The aluminum-made tubeless heat exchanger is constituted by forming a plurality of passages 8 by laminating fins 2 having a plurality of through-holes 6 and mutually connecting the passages 8. The raised part 7 is formed along the peripheral part of each through-hole 6, and each fin 2 is formed so that the thickness reduction rate of the raised part 7 is within the range of 15% to 50%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104341-A (JP)
Title: Polyester elastomer composition, its preparation method and polyester elastomer molded product and polyester elastic fiber made of the same
Inventor: MORIOKA SHIGERU
IPC: D01F6/86
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyether ester elastomer composition excellent in color hue, and an elastic fiber and a molded product made of the same.  <P>SOLUTION: The polyether ester elastomer composition comprises an aromatic polyester copolymer obtained through copolymerization of an aromatic polyester wherein the main glycol component is ethylene glycol or tetramethylene glycol as a hard segment and a polyalkylene oxide glycol as a soft segment as the main constituent and contains 0.1-10 mass ppm orthochromatic agent based on the total mass of the polyester composition. In the polyester elastomer composition, the color a<SP>*</SP>value and the color b<SP>*</SP>value in an L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color system fall within the range of -5 to 0 and -5 to 4, respectively, after a heat-treatment conducted at 130°C for 2 hr, the maximum absorption wavelength of a 20 mg/L solution of the orthochromatic agent in chloroform falls within the range of 540-600 nm, and the ratio of the absorbance at the maximum absorption wavelength to the absorbance at a specific wavelength falls within a specific range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105815-A (JP)
Title: Radioactive material container
Inventor: HAYASHI MAKOTO
IPC: G21C19/32
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To lower the temperature in the middle of a container body for radioactive material, which is formed by slushing and solidifying of neutron absorber material in a space formed between the container body and an outer cylinder, by bringing the surface of heat conduction fins that are in contact with both of the outer surface of the container body and the outer cylinder inner surface with a sufficient force to improve heat conduction performance.  <P>SOLUTION: The radial dimension of the heat conducting fins 7, arranged inside the neutron absorber 8 is set higher than the inner surface of the outer cylinder 6, and the cross-sectional shape of the heat conduction fins 7 is made to bend with a low load, when the outer cylinder 6 is pushed during assembly so that the outside of the heat conduction fins 7 is made to contact the outer cylinder 6 inner surface to realize proper heat conduction performance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105344-A (JP)
Title: Suction disk having sideways slide preventing function
Inventor: OMURA NAO
IPC: A47K3/12
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an suction disk prevented from sliding sideways and having a strong suction force, a sucker provided with an attaching/detaching mechanism to assist attachment/detachment of the disk, and a bath chair provided with the sucker having the attaching/detaching mechanism.  <P>SOLUTION: The suction disk having a sideways slide preventing function is provided further with an annular suction disk having a suction function on the internal surface of the sucker to be sucked on a smooth surface of a floor or a wall for stabilizing an object or hanging the object. By further providing the annular suction disk along the internal surface of the sucker, the sucker having high resistance against the sideways sliding direction is obtained without weakening the suction force of the original suction disk. Further, by employing a sucker device provided with the attaching/detaching mechanism, the chair provided with the sucker device can be removed more easily from the floor surface on which the chair is sucked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005213718-A (JP)
Title: Electroconductive yarn
Inventor: CRAWFORD JULIAN S
IPC: D01F1/09
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-component electroconductive yarn hardly flaking off, unweakened, and having excellent physical properties.  <P>SOLUTION: A multi-component electroconductive yarn 18 which includes a primary component and a secondary component 24 is provided. The primary component comprises at least one elongated filament 12 formed of polymeric material while the secondary component 24 comprises a blend of polymeric material and carbon nanotubes. The secondary component 24 is bonded with the primary component along its length. The carbon nanotubes comprise up to 20% of the secondary component 24. The electroconductive yarn 18 comprises no more than 10% carbon nanotubes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124198-A (JP)
Title: Method for correcting noise error in digital signal
Inventor: WEISSMAN ITSCHAK
IPC: H03M13/00
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for generating a processed digital signal with less signal damage than a received digital signal.  <P>SOLUTION: The apparatus and method is disclosed for processing a received signal [22] damaged by a channel [20] to generate a processed signal [23] with less signal damage than the received signal [22]. An apparatus [10] stores the received signal [22]. information for designating a probability wherein the symbol of a value I is converted into the symbol of a value J by the channel [20], and information for designating a signal deterioration function for measuring signal deterioration that occurs when the symbol of the value I is replaced with the symbol of the value J. A controller [11] replaces each symbol of the value I with the symbol of the value J in context [24] of the symbol in the received signal [22]. This value J minimizes all the signal deterioration of the processed signal [23] relating to a signal [21] in which there is no basic noise, estimated via the statistics observed in the context [24].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006112726-A (JP)
Title: Charging auxiliary apparatus for grain dryer
Inventor: NUNOHATA SHINJI
IPC: F26B25/00
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging auxiliary apparatus for grain dryer capable of surely running grains from a suspended bag into a dryer without dropping to the circumference.  <P>SOLUTION: This apparatus comprises a main body part 11 constituted by oppositely connecting a pair of bent frames 11 and 11 each having an L-shaped side surface and consisting of a beam part 11a and a handle part 11b in parallel. The beam parts 11a and 11b in the main body part 1 include extensible and contractible support bars 2 and 2 raised thereon. Hinge members 3 are arranged at respective upper ends of the support bars 2 and 2 and the handle parts 11 and 11a, and the hinge parts 3, etc. are supported on the reverse side of a plate body 4 to be elevatable. The lower edge side of the plate body 4 is placed on the upper surface of a hopper h provided at a side opening part of the dryer A, and the flow of the grains C which run out of the bag body B and fall onto the plate body 4 is regulated by a guide bar 41 fixed to the upper surface of the plate body 4, whereby the grains can be guided to the hopper h of the grain dryer A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005199696-A (JP)
Title: Ink-jet recording device, ink-jet recording method and recording head
Inventor: SHIBATA RETSU
IPC: B41J2/055
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording head capable of recording a high-definition image without streaked density unevenness at a high speed while of manufacturing it cheaply and easily.  <P>SOLUTION: The ink-jet head is equipped with two or more nozzle groups 81 to 84 having at least one nozzle train arranged along the specified arrangement direction Y which intersects the relative movement direction X. Among the nozzles of each nozzle group, the distance interval L2 in the relative movement direction of the adjacent nozzles in the arrangement direction Y and the distance interval L3 in the relative movement direction of the adjacent nozzle groups (for example, nozzle group 81 and nozzle group 82) in the arrangement direction Y is set almost identical.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006124726-A (JP)
Title: Blackening device
Inventor: TANAKA TAKESHI
IPC: C23C22/76
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blackening device capable of preventing generation of stains and irregularities of different blackening degrees of a mesh part attributable to splash of cleaning water sprayed from a first water cleaning nozzle of a first water cleaning unit of the blackening device and blackening solution remaining after drainage.  <P>SOLUTION: A first water cleaning nozzle to clean a face side with a mesh part formed thereon with water is provided at the position immediately after a shield mesh rolled web is separated from an outer circumference of a first carrying roll. A discharge port of the first water cleaning nozzle is directed to a contact point at which the shield mesh rolled web is separated from the outer circumference of the first carrying roll below the perpendicular passing through the contact point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126945-A (JP)
Title: Component collation program and server device
Inventor: TANI KAZUO
IPC: G06Q50/00
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a consumer to easily confirm components contained in a commodity by means of a commodity label.  <P>SOLUTION: Allergens that the commodity contains are printed using a digital watermark on the commodity label. By taking a picture of the commodity label using a cell phone, a consumer can confirm whether or not the commodity contains the allergens that cause allergy symptoms in the consumer. To achieve this function of confirming allergens, the cell phone extracts from the image data of the commodity label the allergens recorded using the digital watermark and collates the allergens with the allergens previously registered by the consumer. By simply taking a picture of the commodity label using the cell phone, the consumer can confirm whether or not the commodity contains the allergens peculiar to himself or herself, whereby the consumer is relieved of the burden of making confirmation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128212-A (JP)
Title: Optical element holding device, barrel, aligner, and method for manufacturing device
Inventor: ISHIKAWA MITSUO
IPC: H01L21/027
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element holding device and a barrel for detecting the position of an optical element with higher accuracy without any influence of vibration, also to provide an aligner for improving exposing accuracy and a method for manufacturing a device of higher integration density with a good manufacturing yield.  <P>SOLUTION: Laser interferometers 63a to 63h each detecting the position of a mirror M1 are supported to a barrel unit 152c. A distortion gauge 66 tmn (m=a to h, n=1 to 6) for detecting a vibrating state is provided to the barrel unit 152c and the node position of vibration is obtained from the detecting result of the vibrating state. The detecting result of the laser interferometer of the node position of vibration is employed for detecting the position of the mirror M1 in order to adjust the position of the mirror M1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005158715-A (JP)
Title: Light-emitting element, light-emitting device using it, and electric apparatus using the device
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a driving voltage and to improve color purity in a light-emitting element composed by employing a light-emitting layer containing a host material added with a small amount of a guest material; and in particular to reduce a driving voltage and to improve color purity in a light-emitting element added with a red light-emitting material as a guest material.  <P>SOLUTION: The light-emitting layer is formed that includes: a first host material, which is an organic compound having a hole transporting property; a second host material, which is an organic compound having a larger dipole moment than that of the first host material; and a guest material having an electron-withdrawing group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006125693-A (JP)
Title: Bathroom heating/ventilating/dehumidifying/drying device
Inventor: KONDO MASAKI
IPC: F26B9/02
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm water-type bathroom heating/ventilating/dehumidifying/drying device having high regenerating performance of a dehumidifier.  <P>SOLUTION: A first air passage 115 connected from an intake to a discharge opening and a second air passage 116 connected from the intake to an exhaust opening 113 are formed in this bathroom heating/ventilating/dehumidifying/drying device 101. The first air passage is provided with the dehumidifier 105, a first heat exchanger 107 and a circulation fan 103 successively mounted from an intake side. The second air passage is provided with a second heat exchanger 106, the dehumidifier 105, and an exhaust fan 102 mounted successively from an intake side. The second air passage is connected with the first air passage through an air trunk switching unit 112. Further the first and second heat exchangers are mounted in series.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129646-A (JP)
Title: Power supply
Inventor: IMAI KOICHI
IPC: H02M3/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply that does not require a load to be separated for an inspection.  <P>SOLUTION: By switching on and off NMOS 11, 12 at the side of a power output circuit, an output voltage is supplied to the load L. Here in the inspection for checking the operation of a power supply, the connections of switch 26 to switch 28 are changed over to switch on and off PMOS 30 and NMOS 31 at the side of a monitor output circuit. By switching on and off the PMOS 30 and NMOS 31, the output voltage is outputted to the monitor output circuit side. When a voltage at the monitor output circuit side is measured, an output voltage of the power output circuit side can be presumed. Thus, the load L does not need to be separated for the inspection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135495-A (JP)
Title: Communication terminal with television telephone function and image display method thereof
Inventor: MATSUDA SHIGENOBU
IPC: H04M1/00
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal with a television telephone function that makes a user recognize that the terminal is not frozen during a line connection not to make the user feel uneasy.  <P>SOLUTION: Disclosed is the communication terminal with the television telephone function equipped with a video input means 5 of inputting video data to be transmitted to an opposite terminal and a video display means 4 of displaying video received from the opposite terminal 5 and user interface information based upon an indication from a main CPU 1. The communication terminal displaying an image showing that a television telephone connection is being made on the video display means 4 when the connection of television telephone is started, an image showing that the connection procedure is completed on the video display means 4 when the connection procedure of television telephone is completed, is displayed, and a received image of the opposite terminal is displayed on the video display means 4 when the image is received from the opposite terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131723-A (JP)
Title: Liquid composition containing methylpentene resin
Inventor: SHIMIZU KIYOSHI
IPC: B29C41/12
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition which dissolves a polymethylpentene resin stably at a high concentration and an olefinic resin sheet using it.  <P>SOLUTION: In the liquid composition, an olefinic resin containing a methylpentene unit (A) is dissolved in a mixed solvent containing a hydrocarbon which may contain a halogen atom (B) and an ether (C). The ratio of hydrocarbon (B) to ether (C) (volume ratio) is hydrocarbon (B)/ether (C)=33/67-80/20. Hydrocarbon (B) is a 5-7C cycloalkane which may have a methyl group. Ether (C) may be a 3-7 membered cycloether having one ether bond.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135159-A (JP)
Title: Apparatus and method for sucking and detecting component, and apparatus and method for mounting component
Inventor: HATTORI YOSHIYUKI
IPC: H05K13/08
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting apparatus/method always capable of detecting the dropping-off of a component from a nozzle, the fetching of the component by the nozzle, and the clogging of the nozzle; and to provide a component mounting apparatus/method provided with the detecting apparatus/method.  <P>SOLUTION: The detecting apparatus 60 for measuring the light quantity incident into the nozzle from the suction hole 7 of the nozzle 1 is provided in the nozzle holder 43 of a component mounting head 53. The detecting apparatus 60 comprises a detecting unit 61 for detecting incident light, a measuring unit 62 for measuring the detected light quantity, a storage unit 63 for providing data input beforehand, and a judging unit 64 for judging based on the measured result from the measuring unit 62 and the data from the storage unit 63. When the component 10 is sucked by the nozzle 1, the component 10 blocks the suction hole 7 to reduce the incident light quantity. Conversely, when the component 10 is not sucked, the suction hole 7 is opened to increase the light quantity. These light quantities are measured and compared with various threshold values to detect the dropping-off of the component, the fetching of the component, and the clogging of the nozzle with high precision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132240-A (JP)
Title: Staircase structure
Inventor: SAKATA KAZUTOMI
IPC: E04F11/02
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a staircase structure which is provided with a plurality of treads which are in a cantilever state that one end of the tread is buried and fixed in a wall part, which can sufficiently secure the strength of the whole staircase structure even when the treads are provided to the thin wall part in a cantilever state, and which resists generation of insecure feeling caused by visual feeling of lack of strength of the whole staircase structure.  <P>SOLUTION: The staircase structure is provided with a plurality of treads 3 which are in a cantilever state that one end 31 of the tread is buried and fixed in the wall part 2. Then each of the plurality of treads 3 is supported by a tread-supporting body 4 from a lower place in the outside position of the wall surface 21 of the wall part 2, and in a position which is within half the total length of the tread 3 in the direction from one end 31 to the other end 32 of the tread 3. Then the surface of the tread-supporting body 4 on the other side of the wall surface 21 is covered with a first covering panel 51 provided upright in parallel with the wall surface 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136203-A (JP)
Title: Confectionery with bar code directly displayed thereon
Inventor: HIRAKAWA HISAYOSHI
IPC: A23G3/00
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide confectionery with a bar code directly displayed thereon, prepared so as to function as a portal site in itself through forming a bar code with edible material directly on the surface of confectionery.  <P>SOLUTION: The confectionery 1 with a bar code directly displayed thereon is prepared as follows: the bar code 2 stores URL of a website carrying pre-uploaded individual merchandise information; and the bar code 2 is formed of edible material. The bar code comprises various kinds of bar codes such as JAN code, ITF code, CODE39, CODABAR, CODA128, DATA CODE, two-dimensional bar code or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140749-A (JP)
Title: Crystal oscillator
Inventor: SHIBATA TSUNENORI
IPC: H03B5/32
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator having an excellent phase noise characteristic by solving the problem that the phase noise characteristic of the crystal oscillator is remarkably deteriorated as compared to the absence of a buffer amplifier.  <P>SOLUTION: The crystal oscillator including a crystal resonator in an oscillation closed loop is constituted by inserting and connecting a circuit in which a primary coil of a transformer and a capacitor are connected in series to the oscillation closed loop and obtaining an oscillation output from the secondary coil of the transformer and it is also available to connect a resistor for preventing the generation of abnormal oscillation in parallel with the primary coil. Alternatively, an emitter grounding amplifier circuit or a base terminal of an emitter-follower circuit is connected to the terminal of the crystal resonator which is the side not connected to an oscillating amplifier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137537-A (JP)
Title: Elevator device
Inventor: ARAHORI NOBORU
IPC: B66B11/02
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of efficiently deodorizing smell of kitchen garbage, etc., in a car with a simple structure.  <P>SOLUTION: The elevator device is equipped with a car 5 rising/descending in a hoistway 10 of a building comprising a plurality of floors 11, 12, 13, a ventilating fan 51 provided for the car 5, a car door 31 provided for the car 5, and landing floor doors 111, 121, 131 provided at the plurality of floors 11, 12, 13. In the elevator device, when certain conditions are satisfied while the car 5 is waiting, air is blown into and out of the car 5 by the ventilating fan 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI