baber/WOPTO huggingface dataset:
Patent JP-2002357863-A (JP)
Title: Battery housing device, electronic appliance and photographing device
Inventor: KAZAOKA NORIYUKI
IPC: G03B17/02
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a battery housing device capable of discriminating easily kinds of batteries of two kinds or more with the small number of components and an electronic appliance and a photographing device which are provided respectively with this device. SOLUTION: The battery housing device which is provided with an anode terminal 17a, a cathode terminal 17b, a battery contact piece 18 which is provided by being made to correspond to the anode terminal 17a and the cathode terminal 17b and a kind of battery discriminating means 102 discriminating the kind of a battery by detecting a voltage to be applied to the battery contact piece 18, is provided, and this electronic appliance and this photographing device are provided respectively with this battery housing device.
Patent JP-2003240861-A (JP)
Title: Radiation detecting device, radiation imaging unit, and radiation detecting method
Inventor: NUMAI TAKAAKI
IPC: H04N5/335
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging unit low in noise-causing dark current and high in resolution by realizing a radiation detecting device excellent in sensitivity to incident radiation.  <P>SOLUTION: A carrier diffusion preventing layer 25 is provided between a charge releasing layer 20 and one or more of semiconductor layers, which are a first semiconductor layer 10 and a second semiconductor layer 30, for preventing the diffusion into the layer 20 of carriers at least from one of the layers 10, 30, which reduces the dark current attributable to the capturing level. By using this design, carrier capturing efficiency is increased for the realization of a highly sensitive radiation detecting device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241766-A (JP)
Title: Damping and sound absorbing structure
Inventor: MIYAZONO KOKI
IPC: E04B1/82
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping and sound absorbing structure which has excellent lightweightness and workability, and has excellent sound absorbing performance, sound insulation performance and more particularly sound absorbing performance in low frequency regions.  <P>SOLUTION: The damping sound absorbing structure is formed by dispersing a piezoelectric material between the fibers of a nonwoven fabric.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249344-A (JP)
Title: High-frequency heating device
Inventor: OZAWA SEI
IPC: H05B6/68
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To carry out stable fermentation cooking by reducing the power of microwaves generated by a magnetron with an inverter power source and a microcomputer.  <P>SOLUTION: This high-frequency heating device is provided with the inverter power source 7 for controlling the power of the microwaves generated by the magnetron 6, and the microcomputer 8. The output of the microwaves is so adjusted by the power source 7 to set to an output corresponding to 100-250 W, and in this state, duty-control to the power source 7 is further executed by the microcomputer 8 so that the output of the microwaves is set to an output corresponding to 15-17 W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249851-A (JP)
Title: Device and method for controlling frequency
Inventor: OGURO TAKAYUKI
IPC: H03L7/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency controller capable of normally controlling frequency, without needing a frequency divider dividing the frequency of an external input signal to a comparison frequency of a phase comparator.  <P>SOLUTION: A frequency counter 105 counts the frequency of an external output signal, outputs the comparison signal of the frequency which is the reciprocal of an integer of the external input signal, and outputs a window signal for detecting a variation point of the external input signal at the timing to output the comparison signal. An external input signal extractor 101 extracts a part, which is in synchronized with the comparison signal from the external input signal in the output period of the window signal and outputs as a reference signal. A phase comparator 102 detects the phase difference between the reference signal and the comparison signal, and outputs the phase difference signal. A voltage-controlled oscillator 104 outputs the external output signal of the frequency, corresponding to the phase difference signal converted into a direct current by an integrator 103.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249031-A (JP)
Title: Data recording method and data management method for recording medium
Inventor: HATTA TAKASHI
IPC: G11B20/12
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording method for a recording medium by which the time of accessing a data area can be shortened and data recorded in the data area can be read even when a management area such as an FAT area is destroyed.  <P>SOLUTION: When data are recorded in the data area 22 of a disk part in which a number of randomly accessible sectors are formed, ordering is carried out for the sectors, the data are recorded in this order and, when the data are recorded beyond the last sector, the process returns to the head sector to record the data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253021-A (JP)
Title: Paint composition for plastic material
Inventor: SAGANE MASAHIKO
IPC: C08J7/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a paint composition for plastic materials to form a coated film excellent in adhesion especially to nylon products.  <P>SOLUTION: This paint composition is characterized by containing (A) an acrylic resin prepared by polymerizing a polymerizable monomer component containing methyl methacrylate of 70-95 wt.%, (B) an acrylic resin prepared by polymerizing a polymerizable monomer component containing methyl methacrylate of 50 wt.% or less and (C) a urethane adduct comprising hexamethylene diisocyanate of 3 mole with trimethylol propane of 1 mole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253105-A (JP)
Title: Functional polybutylene succinate resin composition
Inventor: NAKAYAMA KAZUO
IPC: C08L101/16
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybutylene succinate resin composition that has a beautiful color, a mechanical strength strong enough for practical application, is safe to an organism and the environment, and endowed with such functions as ability to be colored, bactericidal activity, and oxidation resistance, and a molded article of the resin composition.  <P>SOLUTION: The functional polybutylene succinate composition comprises a polybutylene succinate resin as the principal ingredient, one or more kind of pigments selected from the group of the natural pigments consisting of curcumin, turmeric, and gardenia yellow, and one or more kind of biosufactants selected from the group consisting of a sophorolipid, a rhamnolipid, and a surfactin produced by a hydrocarbon-assimilating microorganism. A molded article from the composition is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261523-A (JP)
Title: Highly fluorinated carboxylic acid, method for producing the same and intermediate therefor
Inventor: MIURA TAKESHI
IPC: C07C237/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly fluorinated carboxylic acid as a reagent for introducing a highly fluorinated group required for material modification.  <P>SOLUTION: The highly fluorinated carboxylic acid derivative is represented by general formula [I] (wherein, R is a hydroxy group, an alkoxy group or a halogen; l is an integer of 1-5; m is 2 or 3; p is 2 or 3; q is 1 or 2; with the proviso that the numerical values of m, p and q are not required to be the same at each displayed site; R' is hydrogen, an alkyl group, an aralkyl group, an aryl group or a perfluoroalkyl group; Rf is a 5-10C perfluoroalkyl group with the proviso that the numbers of the carbons are not required to be the same at each displayed site). The method for producing the derivative is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262511-A (JP)
Title: Method of measuring and inspecting bottle can
Inventor: DENGAN MASAMI
IPC: G01N21/90
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely measure and inspect the threaded part of a bottle can.  <P>SOLUTION: An image processing section picks up the image of the threaded part 33 of the bottle can 30 set on a measuring table and finds the coordinate position of the projecting end 37a of a screw thread of the threaded part 33 in the measuring area K of the picked-up image data. When the can 30 is successively rotated to the final angle in the peripheral direction of the can 30 at preset prescribed intervals, the projecting end 37a of the screw thread moves as the can 30 is rotated and the measuring area K follows the movement of the projecting end 37a. At every rotation, the coordinate position of the projecting end 37a of the screw thread of the threaded part 33 in the measuring area K is found.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261736-A (JP)
Title: Resin composition for calender sheet and calender sheet molded product
Inventor: IGAWA KIYOSHI
IPC: C08K5/13
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a calender sheet excellent in coloring property and discoloring resistance in dark plates and a calender sheet molded product.  <P>SOLUTION: The resin composition for a calender sheet is obtained by adding (B) 0.01-1 pt.wt. para-cresoldicyclopentadienebutyl compound as a phenol-based stabilizer to (A) 100 pts.wt. rubber-reinforced styrene-based resin comprising a rubber-like polymer and at least 20 wt.% unsaturated carboxylic acid alkyl ester comprising an aromatic vinyl and an unsaturated carboxylic acid alkyl ester and as necessary a vinyl cyanide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268539-A (JP)
Title: Method for laminating optical thin film
Inventor: SUZUKI TOSHIHIRO
IPC: G02B5/28
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an optical thin film having excellent optical properties by laminating it to have a multilayered structure by reactive sputtering maintaining a high film deposition rate inherent in sputtering deposition.  <P>SOLUTION: When forming a band pass filter of a multilayered structure (LH)<SP>5</SP>2L(HL)<SP>5</SP>using a low-refractive-index L layer composed of SiO<SB>2</SB>film and a high-refractive-index H layer composed of Ta<SB>2</SB>O<SB>5</SB>film by the reactive sputtering method where a film-deposition section and an oxidation section are separated, an oxide film layer is formed on the previously formed SiO<SB>2</SB>film by using Ta<SB>2</SB>O<SB>5</SB>formed in the film-deposition section by the addition of gaseous oxygen to sputter gas. Then the addition of the gaseous oxygen to the sputter gas is suspended and film deposition is resumed, and the resultant metal Ta layer on a substrate 4 is oxidized by a microwave-excited plasma source 12 to form the Ta<SB>2</SB>O<SB>5</SB>film. In this way, the multilayered structure having the LH lamination as a unit can be formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267496-A (JP)
Title: Placing table for coffee extracting device
Inventor: SHIBUYA HIDENORI
IPC: B67D3/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dedicated placing table which simplifies waste disposal and cleaning work of extraction residue and extraction wastewater in using a full-automatic coffee extracting device with a mill.  <P>SOLUTION: The placing table 1 used for the coffee extracting device 2 has an upper placing plate 11 on which two through holes are drilled, and receiving containers 16, 17 are arranged in the position corresponding to each through holes under them in the placing table 1. Each receiving container 16, 17 can be inserted or removed freely and stores extraction residue and extraction wastewater discharged from the coffee extracting device 2. Each receiving container 16, 17 has a capacity larger than respective designed storage amount of the extraction residue and of extraction wastewater, so that the frequency of waste disposal work are reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266881-A (JP)
Title: Printer, print control method, medium recording print control program and print control program
Inventor: EMOTO TAKAHIRO
IPC: B41J5/30
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when a command is interpreted at the time of canceling a print job although printing is not performed for media, that processing is a sheer waste and since a processing load is imposed, start of printing another job is delayed.  <P>SOLUTION: When one file is created in units of job at the time of spooling print job data and then canceling of the print job is requested, canceling is performed in units of job by deleting that file. The file is deleted before a processing for interpreting the command of the print job data is performed so that useless interpretation of command can be prevented for the print job data being canceled. Since the processing load is reduced, jobs subsequent to the print job being canceled can be processed quickly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274441-A (JP)
Title: System for detecting position in building
Inventor: NAGAHARA SHINOBU
IPC: H04W84/10
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for detecting a position in building for easily and accurately detecting a position in a building with an inexpensive system configuration.  <P>SOLUTION: The system for detecting a position in a building is provided with: a Bluetooth access point group placed in each point in a building; a position database for storing position information at each point; a mobile phone on which the Bluetooth is installed; and a mobile phone base station for utilizing the mobile phone and the Internet to relay communication with the position database, the mobile phone acquires a Bluetooth ID at a communication available access point, transmits the Bluetooth ID to the position database via the mobile phone base station and the Internet, and the position database searches position information corresponding to the Bluetooth ID and transmits the information to the mobile phone via the Internet and the mobile phone base station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272980-A (JP)
Title: Simulating method and simulator of thin-film inner structure
Inventor: FUKUNAGA KENJI
IPC: G06Q50/04
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for forecasting a thin-film inner structure through simulating calculation.  <P>SOLUTION: The simulating method for the inner structure of an thin film made of material containing at least two or more kinds of chemical structures as partial structure includes a step of modeling each partial structure; a step of inputting modeled chemical structure, an outer shape of the chemical structure, and a boundary condition; a step of calculating the thin-film inner structure through simulation by using the input numerical data; a step of comparing a distribution of the partial structure forecasted by the numerical simulation with an analyzing value of three-dimensional distribution of the partial structure in the thin film; a step of amending the numerical data of the modeled partial structure until the result of the numerical simulation, and the measured result agree with each other and repeating the numerical simulation by using the amended numerical data; a step of forecasting a ratio of each partial structure occupied in the structural material of the thin film, a thickness of the thin film, a substrate for supporting the thin film, a temperature for forming the thin film, and an atmosphere for forming the thin film by using the numerical data of each partial structure and forecasting a thin-film structure through the numerical simulation when the time necessary for the thin-film forming process is changed in a prescribed range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002277471-A (JP)
Title: Examination device
Inventor: KANG JEMO
IPC: G01N37/00
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a new immunochemical examination device. SOLUTION: This immunochemical examination device is composed of a substrate member and an array arranged on the member. The array is composed of (1) a reservoir pad, (2) a wicking membrane which is distally arranged with respect to the reservoir pad, (3) at least one filter zone interposed between the wicking membrane and reservoir pad in a state where the region overlaps the membrane and pad in contacting states, and (4) a fixed substance arranged in at least one examination index area of the wicking membrane on the downstream side of the reservoir pad.
Patent JP-2003272359-A (JP)
Title: Method for editing video data
Inventor: TAKEDA HIDEFUMI
IPC: G11B27/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly editing method which prevents the degradation in throughput in subjecting video data formed of a plurality of packet data to edition processing on a disk.  <P>SOLUTION: The dummy data to be added to edition data in order to attain the consistency of the editing position of the video data recorded on the disk and the boundaries of the sector regions of the disk is previously assured on the medium by as much as for a plurality of times of the edition processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268819-A (JP)
Title: Faucet box
Inventor: KATSUMA JOJI
IPC: F16L55/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely machine a hole formed to an interiorly-finished wall material to a diameter larger than the housing section of an elbow for preventing the complicatedness of an operation at a time when existing water main and hot-water supply main are renewed.  <P>SOLUTION: In a faucet box A, which is fixed at a fixed place in a wall body B and in which the elbow C on which the main pipe of a water supply pipe or a hot-water supply pipe is mounted is housed, the faucet body has a main body 1 with an extraction opening section 1b for drawing out the main pipe mounted on the elbow C outside a wall and a retaining ring 2 being screwed to the extraction opening section 1b formed to the main body 1 and holding the elbow C housed in the housing section 1a. In the faucet box, the length of the retaining ring 2 is formed so that a front end face is contained in the thickness direction of the interiorly-finished wall material 9 when the ring 2 is screwed to the main body 1 and the elbow C is held, and the outside diameter of the front end face is formed in a size approximately equal or larger than that of the opening section 1b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270925-A (JP)
Title: Developing roll
Inventor: OTAKE YASUTAKA
IPC: F16C13/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roll capable of preventing the density irregularity of an image.  <P>SOLUTION: In the case of measuring the surface potential of a conductive elastic layer 2 while moving a probe 4 at the speed of B mm/min in the image area of the layer 2 in an axial direction at a position obtained by rotating the developing roll by 90° in a rotating direction from an electrifying position in a state where the developing roll is rotated in a peripheral direction at the rotating speed of A rpm while electrifying the surface of the layer 2 linearly in the axial direction by a corotron 3, the value of B/A is set to the range of 2 to 6. In such a case, the frequency component of the surface potential being <1 Hz is <60 V and a difference between the maximum value and the minimum value of the frequency component being ≥1 Hz and <10 Hz is <20 V.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282323-A (JP)
Title: Microdevice
Inventor: UEJIMA SATOSHI
IPC: H01L27/08
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microdevice that can be increased in magnetomotive force, without increasing the number of turns of a planar coil and is constituted in a thin-film structure.  <P>SOLUTION: In this microdevice, a second magnetic layer 22 is provided to face a first magnetic layer 21 and is magnetically coupled with the layer 21 via coupling sections 211 and 212. A thin-film coil 23 is wound turning in a plane around the coupling section 212 and passes through the space between the first and second magnetic layers 21 and 22. One end of a first lead conductor T1 is connected to a first end section 231 of the coil 23 passed under the second magnetic layer 22 and the other end of the coil 23 is led out, in the direction opposite to the first terminal 231, after passing over the second magnetic layer 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283398-A (JP)
Title: Diversity receiving apparatus
Inventor: AMASAWA KIYOSHI
IPC: H04B1/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that uncomfortable separation feeling occurs in a diversity switching operation.  <P>SOLUTION: This apparatus has first and second reception systems 10A, 10B for receiving a broadcast radio wave to obtain an FM detection output signal, first and second noise detecting circuits 20A, 20B for detecting the noise level of each of the systems, a comparing circuit 30 for comparing the noise levels of the respective systems, and an output switching circuit 40 for selecting and outputting the optimum FM detection output signal on the basis of the result of comparison. The respective systems have a first IF filter section 13A (a second IF filter section 13B) for extracting an IF signal from the FM detection output signal, a first detecting section 14A (a second detecting section 14B) for detecting the IF signal, a first adjacent disturbance detecting section 15A (a second adjacent disturbance detecting section 15B) for detecting an adjacent disturbance signal from the FM detection output signal. This FM diversity receiving apparatus 1 has a control circuit 60 for setting the pass band widths of first and second IF filter sections to a narrow band, upon receiving the adjacent disturbance signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283844-A (JP)
Title: Image processor, control method therefor, computer program and storage medium
Inventor: OSAWA HIDESHI
IPC: H04N19/60
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To encode an image to settle the image within a target size without inputting it again and to encode the image with the intention of a user taken into consideration as a mode in the case of compression when encoding the image.  <P>SOLUTION: Inputted image data are encoded by an encoding part 102 and respectively stored in first and second memories. An encoding sequence part 108 monitors a code amount and when it is determined that the code amount reaches a set value, the data in the first memory are discarded. Then, the encoding means is instructed to further improve a quantizing step and encoding is continued. Since the previously encoded data are saved in the second memory, the data are encoded again by the same quantizing step as the encoding part 102 after a parameter change in a re-encoding part 109 and the data are stored in the first and second memories. At this point, the encoding part 102 and the re-encoding part 109 perform encoding by applying operation for a quantizing error according to the mode of quantizing operation designated by a mode designating part 125.  <P>COPYRIGHT: (C)2004,JPO