baber/WOPTO huggingface dataset:
Patent JP-2005320074-A (JP)
Title: Device and program for retrieving/collecting articles
Inventor: SATO YOSHIHIRO
IPC: G01V3/00
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article retrieving/collecting device capable of specifying all the articles and their positions existing in a vast area while traveling/moving a device body and capable of securely collecting information of what and where the articles are in the area under conditions where a non-contact radio IC tag is fixed to each article.  <P>SOLUTION: In the article retrieving/collecting device 1, a CPU 101 varies a transmission/reception enabling range of RFID reader 14 while traveling/moving the device body. When an RFID tag existing in the varied detection range is retrieved, the CPU detects the relative relation between an article attached with the ID tag and the device body so as to specify the position of the article and collects the article and stores the position of the article and a tag ID read from the RFID tag by cordinating them with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322662-A (JP)
Title: Method for manufacturing mounting board
Inventor: KOBAYASHI SHIGEKI
IPC: H05K13/08
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the method for manufacturing a mounting board where a defective board that is judged defective in a mounting board manufacturing line by a mounting board inspection device is reinspected and the defective parts are repaired and corrected to complete a semi-finished product, trends to become noneffective due to low reliability and accumulation of fatigue, because visual reinspection of an actual board tends to cause overlooking of failures or variation of judgment of standard.  <P>SOLUTION: The mounting board inspection device judges whether or not a completed board is accepted, and a board that is difficult to be judged is classified as a judgment pending board by an orthographic view inspection. The reinspection device receives the judgment pending board, and defective points of the judgment pending board detected by a thorough inspection or judgment pending points received from the mounting board inspection device are picked up one by one diagonally from the upper side by a telescopic bird's-eye view angled perspective and they are indicated as a stereoscopic view image. The obtained image is used to check the stereoscopic shape of the defective point or the judgment pending point and specify the failure point. Then, the defective parts are repaired and corrected to complete a semi-finished product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322955-A (JP)
Title: Ofdm demodulator
Inventor: MORI RYOSUKE
IPC: H04J11/00
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the tracking performance to transmission path environment variations and the synchronous locking performance in clock frequency synchronization of an OFDM demodulator.  <P>SOLUTION: The OFDM demodulator includes: a first symbol timing generation section for estimating a transmission symbol border of an OFDM signal to generate a symbol timing signal; a clock frequency error estimate section for estimating a frequency error; a first clock generation section for controlling an oscillation frequency on the basis of the clock frequency error; a second symbol timing generation section for generating a symbol timing signal at a prescribed clock interval; a time error calculation section for calculating a time error between the symbol timing signals generated by the first and second symbol timing generation sections; a second clock generation section for controlling the oscillation frequency on the basis of the time error; an FIFO memory section for writing an output of an orthogonal detection section to a memory and reading data from the memory; and a Fourier transform section for applying Fourier transform to an output of the FIFO memory section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319427-A (JP)
Title: Alkaline water generator
Inventor: YOSHIMURA TATSUO
IPC: C25B15/08
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain alkaline water of pH12.8 or above without using an additive, such as a pH promoter.  <P>SOLUTION: An alkaline water generator comprises a water storage tank 7 for storing alkaline water discharged from the cathode 5b side of an electrolytic cell 5, a circulation pipe 8 and a pump 8A for returning the generated alkaline water from the water storage tank 7 to the cathode 5b, a valve 2B for stopping the supply of raw water when the alkaline water is returned from the water storage tank 7, and a controller part 10 for controlling the opening and closing of the valve 2B and the on/off of the pump 8A. The alkaline water of pH12 or above can be obtained surely and efficiently without using the pH promoter. The alkaline water of pH12.8 or above exhibits rust prevention effect together with excellent degreasing effect without using a chemical and a solvent during and after usage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279238-A (JP)
Title: Bathtub and washing device for bath
Inventor: SONODA IICHIRO
IPC: A47K3/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub and a washing device for bath, automatically removing dirt of the body only by bathing.  <P>SOLUTION: This bath includes: a bathtub; and a washing device for bath, wherein the washing device is composed of conductive negative or positive electrode unit fitted to the upper part of the bathtub or above the bathtub so that a bathing person can hold or touch it by hand, and a feeble current feeder for feeding a feeble current to which a positive or negative pole is connected to the positive or negative electrode unit positioned in hot water in the bathtub by connecting the negative or positive pole to the above negative or positive electrode unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047487-A (JP)
Title: Steering device
Inventor: TONO KIYOAKI
IPC: B62D1/18
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device capable of firmly holding an inner column in any direction.  <P>SOLUTION: When a recessed part 21g does not exist in an outer jacket 21, the inner column 11 is supported by only force F imparted from the outer jacket 21 in the horizontal direction. Since the support in the vertical direction therefore depends on frictional force of the outer jacket 21 and the inner column 11, the inner column 11 has a possibility of suddenly displacing because the inner column 11 is not capable of standing vibration and strong vertical direction force imparted to a steering wheel. The inner column 11 can be surely supported in the vertical direction by component force of force F1 generated at a boundary point X by providing the recessed part 21g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005328256-A (JP)
Title: Digital filter circuit for gain adjustment
Inventor: UCHIYAMA KATSUSHI
IPC: H03G5/16
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital filter circuit for gain adjustment that can reduce noise that accompanies abrupt variations in attenuation coefficient, and to suppress increase in processing loads.  <P>SOLUTION: A gain boost/cutting coefficient of a digital filter having a gain boost quantity table 1, wherein an area of 0 to +12 dB can be specified at intervals of 0.5 dB and a gain-cutting quantity table 2 wherein an area of 0 to -12 dB can be specified at intervals of 0.5 dB and is transit toward a target coefficient for each fixed number of samples, by using a variational quantity which is 1/2 as large as the difference from the coefficient of a next table element, when the current coefficient is a table element of -12 to -8.5 dB or 0 to 3.5 dB, 1/4, when the current coefficient is a table element of -8.5 to -3.5 dB or 3.5 to 8.5 dB, or 1/8, when the current coefficient is a table element of -3.5 to 0 dB or 8.5 to 12 dB, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327896-A (JP)
Title: Heat dissipation effects enhanced board, and heat dissipation effects enhanced printed board electrical equipment, crt display apparatus and recording and reproducing aparatus equippe with the board, or video display apparatus with built-in recording and reproducing apparatus equipped with the board
Inventor: MORI YOSHITAKA
IPC: H04N5/64
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive electrical equipment improved in heat dissipation effects for electrical equipment, requiring a plurality of printed boards.  <P>SOLUTION: A main printed board 10 and a sub board 17 are provided in common, and the sub board 17 is formed at a portion in the vicinity of or directly under a heat producing electronic component 23 and a heat-dissipating plate 23a. Consequently, a vent hole or a hole is formed at the portion in the vicinity or directly under the heat-producing electronic component 23 and the heat-dissipating plate 23a on the main printed board 10, by separating the sub board 17 from the main printed board 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328928-A (JP)
Title: Packaging pouch for accommodating adhesive preparation and package for adhesive preparation
Inventor: ITO TAKESHI
IPC: A61J1/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging pouch for accommodating an adhesive preparation which shows increased hermetically sealing performance at a sealing part, effectively prevents the emission of a medical agent contained in the adhesive preparation, and enables a user to take out the adhesive preparation quickly from the packaging pouch without peeling off a release paper, and a package for the adhesive preparation showing excellent handling performance.  <P>SOLUTION: The packaging pouch 10 for accommodating the adhesive preparation is formed by laminating an adhesive layer containing the medical agent on a base material and the release paper, is formed by adhering peripheral edge parts of a pair of facing sheets 12, and is equipped with an adhesion preventing layer 14 which is found at a part of the inner surface of the sheet 12 and is extended to a thermal sealing area 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330620-A (JP)
Title: Bathing garment
Inventor: HIDAKA KIYOAKI
IPC: A41B9/02
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing garment with which a wearer readily and inexpensively enjoys having a bath through reducing an amount of hotspring water used in one time of hotspring bathing.  <P>SOLUTION: The bathing garment is provided with the following: a garment main body 5 formed so as to house the wearer's body from her (his) toe tips to her (his) shoulder part and having water-tightness and flexibility; a float 4 fixed to the opening side end part of the garment main body 5. The wearer has a soak in hot water 22 filled in a bath tub 20 while wearing the garment main body 5 and filling the garment main body 5 with hotspring water 21 for bathing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333512-A (JP)
Title: Transmission control signal receiver and ground digital television broadcasting receiver using same
Inventor: NAKAMURA NAOYOSHI
IPC: H04N5/44
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission control signal receiver capable of reducing standby power for receiving a transmission control signal and a ground digital television broadcasting receiver using the transmission control signal receiver.  <P>SOLUTION: This transmission control signal receiver has a bandpass filter means 30 for making a determined frequency carrier among a plurality of carries constituting an OFDM (orthogonal frequency division multiplexing) signal pass, an orthogonally detecting means 34 for orthogonally detecting an output signal of the bandpass filter means to obtain an orthogonal detection output of the carrier, and a delay detecting means 42 for detecting the delay of the orthogonal detection output to obtain a transmission control signal transmitted by the carrier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346940-A (JP)
Title: Operation method and device for internal combustion engine
Inventor: BUETTNER ANDREAS
IPC: F02D21/08
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method and a device for an internal combustion engine 1, capable of further quickly transferring to homogeneous operation from stratified operation of the gasoline direct injection type internal combustion engine.  <P>SOLUTION: This operation method of the internal combustion engine 1 for an automobile having an exhaust gas recirculating passage 5 switched between different operation modes of the internal combustion engine 1, permits switching between the different operation modes, when a deviation from a desired value or a value depending on the desired value of the sum of a residual gas rate of an internal part and an external part, falls within an area imparted in advance. The operation device 15 of the internal combustion engine 1 has a permission unit 25 for permitting the switching between the different operation modes, when the deviation from the desired value or the value depending on the desired value of the sum of the residual gas rate of the internal part and the external part, falls within the area imparted in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005331881-A (JP)
Title: Dispersion treatment method for liquid containing fine metal oxide particles, electrophotographic photoreceptor and method for manufacturing the same, electrophotographic apparatus, and process cartridge
Inventor: HASHIBA SHIGETO
IPC: G03G5/14
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion treatment method, by which, in the dispersion treatment of a liquid containing fine metal oxide particles, the fine metal oxide particles can be efficiently and surely dispersed, while suppressing degeneration of the particles.  <P>SOLUTION: In the method with which a dispersion treatment of the liquid to be treated containing the fine metal oxide particles is performed, by using a horizontal media milling dispersion machine 1 equipped with a cylinder 3 storing media 2, a stirring mill 5 disposed in the cylinder 3 and rotatably centered about a rotation shaft 4 in approximately the horizontal direction, the liquid to be treated is circulated in the cylinder 3 along the rotation shaft 4 direction; while the stirring mill 5 is kept rotated and the media 2 are mal-distributed on the downstream side in the cylinder 3, to form a media layer 40 on an inner wall 9b on the downstream side in the cylinder 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338220-A (JP)
Title: Image heating device and image forming apparatus
Inventor: NAGASE TOSHIKI
IPC: G03G15/20
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device where cracks are not formed in a fixing belt by preventing an end part holder from being shaved, regarding the image heating device provided with a flexible elastic sleeve-like rotating body, a guide member for guiding the rotation of the rotating body, a pressure member forming a press-contact nip N with the rotating member with reference to the guide member, and a heating means for heating a recording material with an image which is carried into the press-contact nip with the rotation of the rotating body, and wherein the whole length of the rotating body is set longer than the length of the contact part of the pressure member with the rotating body, and also, the end part of the rotating body is supported by an annular flange member from the outer peripheral surface side, and the end part holder for rotary-supporting the inner peripheral surface of the annular flange member is arranged.  <P>SOLUTION: Sliding members 30 and 31 are interposed in at least one of a part where the inner peripheral surface 21a of the annular flange member 21 and the end part holder 25 slide each other and a part where the end face 21b of the annular flange member 21 and the end part holder 25 slide each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337349-A (JP)
Title: Bearing device and main spindle device using it
Inventor: AZUMI SABURO
IPC: B23B19/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device equipped with an oil air supply mechanism capable of stably supplying oil particles for lubrication into a bearing.  <P>SOLUTION: The bearing device 10 is provided with a rolling bearing 11 lubricated by the oil, and an oil replenishment mechanism 18 for replenishing the oil into the rolling bearing 11. An inner ring 13 of the rolling bearing 11 is equipped with a tapered part 13c having an outer peripheral surface of which diameter is larger as going to the inner part of the rolling bearing 11, and a surface of the tapered part 13c comprises a material having oil repellency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339966-A (JP)
Title: Terminal pad structure
Inventor: NAKAGAWA SATORU
IPC: H01M2/34
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal pad structure of which ESD durability of a terminal part for testing a protection circuit module of a battery pack is improved.  <P>SOLUTION: A VSS terminal pad 31 comprises a terminal pad main body part 31a continuous to a through-hole part 31b, and a surrounding part 31c extending from the terminal pad main body part 31a toward a VDD terminal pad 30 surrounding almost three quarters of a circumference of a terminal pad main body part 30a. A through-hole part 30b is connected to a VDD terminal 6a of an IC chip 6, and the through-hole part 31b is connected to an anode 2b of a lithium ion storage battery 2. A width g1 of a gap 39 between the surrounding part 31c and the terminal pad main body part 30a is as narrow as 0.3 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341710-A (JP)
Title: Generator
Inventor: YAMATO JUNJI
IPC: H01L41/113
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator which easily reduces the size of a generator body by employing a structure to be fitted to a reciprocating rotary body such as a crescent lock, and which effectively generates power even if the rotary body rotates in either direction.  <P>SOLUTION: In the generator 1, a striker body 900 wherein a substantially semi-spherical shape striker 90 is held by an elastic support member 9 is arranged near a thrust imparting body 8. The thrust imparting body 8 is rotatably constituted of an input shaft 3 rotatable with an external force, and has a rotation conversion means 4 for rotating the thrust imparting body 8 in the same direction all the time, regardless of the rotation of the input shaft 3 in either direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336015-A (JP)
Title: Method for producing brookite-type titanium dioxide, mono-dispersed brookite-type titanium dioxide granule, photocatalyst, and photonic cryatal
Inventor: RI TSUGUMITSU
IPC: B01J35/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a single phase brookite-type titanium dioxide easily.  <P>SOLUTION: The method for producing the brookite-type titanium dioxide comprises a step of mixing titanium trichloride and urea where the concentration[Ti<SP>3+</SP>](mol/L) of titanium trichloride and the concentration [urea](mol/L) satisfy the relation : 10<[urea]/[Ti<SP>3+</SP>]<40, a step of precipitating titanium hydroxide(III) by heating the mixed aqueous solution obtained in the step of mixing, a step of washing the precipitated titanium hydroxide(III) in an oxidizing atmosphere, and a step of drying the washed titanium hydroxide(III) in the oxidizing atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341503-A (JP)
Title: Satellite signal retransmitting system
Inventor: SUGIYAMA KAZUO
IPC: H04B7/15
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satellite signal retransmitting system, in which the service area of a relay wave can be widened, without raising the output level thereof.  <P>SOLUTION: The satellite signal retransmitting system comprises an antenna section 1 for receiving a satellite broadcasting signal, an AGC amplifier 11 outputting a relay signal of predetermined output level by amplifying a signal received at the satellite broadcast receiving antenna section 1, a distributor 13 for distributing a signal outputted from the AGC amplifier 11 to a plurality of ways, and a retransmission antenna section 2 for re-radiating a signal distributed by the distributor 13 with a predetermined radiation level. One distributed output is connected with a relay terminal, and other distributed outputs are connected with the retransmission antenna section 2. A satellite signal, received at the satellite broadcast receiving antenna section 1, is outputted from the relay terminal 10c, and a broadcasting signal is re-radiated from the retransmission antenna section 2, toward an area where the broadcasting signal cannot be received directly from the retransmission antenna section 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342835-A (JP)
Title: Small diameter ball end mill
Inventor: AKAMATSU TAKESHI
IPC: B23C5/10
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball end mill machining super hard material by a small diameter ball end mill, and obtaining finished surfaces roughness while keeping accuracy.  <P>SOLUTION: In the small diameter ball end mill of not more than 3 mm, in a normal direction cross sectional view of a tip end portion of the ball end mill, an angle of edge portion wall thickness defined by a reference line of a normal and a first flank is made to be not less than 85° and less than 90°. A chisel edge formed by first flanks of ball cutting edges opposite to the ball tip end portion is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343824-A (JP)
Title: Thiophene compound and organic electroluminescent element containing the same
Inventor: TANABE YOSHIMITSU
IPC: H01L51/50
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thiophene compound and an organic electroluminescent element containing the same.  <P>SOLUTION: This thiophene compound is expressed by formula [wherein, R<SB>1</SB>to R<SB>14</SB>are each H, a halogen atom, a substituted or unsubstituted amino or -(O)<SB>x</SB>-Z group (wherein, Z is a substituted or unsubstituted straight chain, branched or cyclic alkyl, a substituted or unsubstituted aryl or a substituted or unsubstituted aralkyl; and (x) is 0 or 1), and R<SB>1</SB>to R<SB>14</SB>may form a ring together with adjacent groups; and Z<SB>1</SB>to Z<SB>4</SB>are each a halogen atom, a substituted or unsubstituted amino or -(O)<SB>x</SB>-Z group (wherein, Z and (x) are each the same as above)].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361078-A (JP)
Title: Multiplex compartment type over fire air for reducing nitrogen oxide in flue gas, n-agent injection system and method
Inventor: SWANSON LARRY WILLIAM
IPC: B01D53/79
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the emission of nitrogen oxides from a combustion system.  <P>SOLUTION: This method reduces nitrogen oxides concentration in combustion gas flowing through a duct 11. The duct 11 is provided with a combustion zone 12, a burnout zone 14 located at the downstream side of the combustion zone, an over fire air chamber 30 having a upstream side air injector 34 and a downstream side air injector 36 adjacently provided to the burnout zone, and a chemical injector 38 extending penetrating through the downstream side air injector to inject a selective reducing agent into the burnout zone. The injector 38 may contain a lance 48 extending penetrating through the downstream side compartment, and a nozzle 38 at the end part of the lance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI