baber/WOPTO huggingface dataset:
Patent JP-2003225797-A (JP)
Title: Device for collecting granular heat insulating material
Inventor: TANIGUCHI MITSURU
IPC: E04B1/76
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for quickly collecting granular heat insulating materials.  <P>SOLUTION: In this device 10 for collecting granular heat insulating materials (granulars), the granulars released into the housing 13 are stored in a storage chamber. Then, by a compression plate 21, the granulars in the housing 13 are collected and compressed in one storage chamber with a prescribed timing. Then, by a piston 12, the granulars are pushed outside the housing 13 from the storage chamber, thereby performing the collecting process. In addition, with the compression plate 21 moved, the one storage chamber is opened while the other storage chamber is closed, thereby performing the similar collecting process. In other words, in this device 10, the two storage chambers are alternately sealed by the compression plate 21, with the collecting process performed in the storage chamber which is sealed, resulting in the reduction of the opening/ closing time and the improvement of the speed for collecting the granulars.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225168-A (JP)
Title: Automatic water supplying device to drain pan for roaster
Inventor: MITA YASUHIRO
IPC: A47J37/06
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To skip various works for replenishing water into a drain pan.  <P>SOLUTION: A feed pipe 15 is connected to the drain pan 11 located under a fire-grate 14, and an overflow drain port 16 is formed on the side of the drain pan 11 so that the lower part of the drain port 16 is formed at a position corresponding to a reference water level. When water is regularly supplied from the feed pipe 15 during the operation of such a roaster, excess water is drained from the drain port 16 and the water in the drain pan 11 is regularly kept in a fixed quantity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229982-A (JP)
Title: Multifunction instrument for image output
Inventor: NAMITSUKA YOSHIYUKI
IPC: H04N1/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction instrument for image output capable of coping with various printing requests and the instrument scale of which is not required to be increased.  <P>SOLUTION: Imaging engines are increased on a mother board 7 of the combined instrument in addition to an external application. The image engines to be increased have exclusive memories for storing image data as well. Thus, a resource of which the right of use is acquired can return the right of use of a data bus even when printing output on a sheet is not completed after spooling the data to the imaging engine and connection between other resources is enabled. Connection control of the resources is executed by the mother board 7 and a video control part 3 and selection of an image engine for efficiently outputting the resources is performed by a copying function of a base and an added external application.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225428-A (JP)
Title: Picture display device for pachinko machine, and picture displaying method and picture displaying program for the picture display device
Inventor: SHITANI TAKESHI
IPC: G06T15/04
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and economical picture display device for an ordinary pachinko machine by which high-level and colorful plotting performance are facilitated and a picture which is exciting to a user and prevents him/her from getting bored can be displayed.  <P>SOLUTION: The picture display device 100 for the pachinko machine is provided with a display means 200 for displaying the picture. The display means 200 displays plotted picture information formed by superposing and sticking a plurality of kinds of textures by hardware processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228561-A (JP)
Title: System for editing and producing magazine
Inventor: NAO TAKAMICHI
IPC: G06Q50/04
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magazine editing and producing system optimum for production of an information magazine or the like published periodically.  <P>SOLUTION: In this system, two servers units are constituted to be operated linkedly by dividing a function required for magazine edition and production into the server 10 for controlling a database of a description text serving as a magazine description, and the server 30 provided with a means for executing a collection process, and by providing a file transfer means 31, and a worker accessing the server 10 via the Internet 9 is allowed to be concentrated in work without any strange feeling, by providing an output-document control database 19 and an output-document control server 14 in the server 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235019-A (JP)
Title: Communication assistant apparatus
Inventor: MAEDA YUJI
IPC: H04M3/56
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication assistant apparatus capable of delivering information unable to be expressed in words and a video image such as its own feeling and a sense of approval to an apparatus of an opposite user by means of a sound or an image via a network thereby smoothly attaining progress of a communication conference.  <P>SOLUTION: The communication assistant apparatus connected to a network and performing voice communication via the network is provided with a switch for outputting a command to allow the communication assistant apparatus of an opposite user to express an operation in response to feeding of the user, the communication assistant apparatus has an operating apparatus for expressing the feeling of the opposite user on the basis of the command outputted from the switch in the communication assistant apparatus of the opposite user, and the user of the communication assistant apparatus enters its own feeling via the switch in the midst of voice communication to actively deliver its own feeling to the opposite user by delivering it to the communication assistant apparatus of the opposite user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003292928-A (JP)
Title: Urethane resin adhesive and laminate
Inventor: SHIGEMORI KAZUNORI
IPC: G02B5/30
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition hardly causing a blister, lifting and peeling even in a high-temperature and high-humidity condition, and having characteristics of keeping the optical function even in a high-temperature atmosphere, and to provide an adhesive and a method for producing the same.  <P>SOLUTION: The adhesive contains the urethane resin composition synthesized from row materials comprising (e') a polyamino compound having a hydroxy group, (b) a polyisocyanate and (a) a polyol, having a bonded side represented by the formula (1): -R<SP>1</SP>-N(R<SP>3</SP>)-CO-NH-R<SP>2</SP>[wherein, R<SP>1</SP>is a divalent organic residue having an amino group derived from the polyamino compound (e'); R<SP>2</SP>is a polyvalent organic residue derived from the polyisocyanate (b); R<SP>3</SP>is a monovalent organic residue derived from the polyamino compound (e'), and containing at least one hydroxy group], and a urethane group. The concentration of the hydroxy group contained in the R<SP>3</SP>is 1×10<SP>-5</SP>-1×10<SP>-3</SP>mol/g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003240627-A (JP)
Title: Abnormality determination method of body weight detection sensor
Inventor: FUJIMOTO TSUKASA
IPC: B60N2/90
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely determine when failure is caused in body weight detection performance.  <P>SOLUTION: It is determined that the failure is caused in the body weight detection performance of each load sensor 36, 38, 40, 42, when load outputs of the load sensors 36, 38, 40, 42 are changed and become larger than a threshold WTh2 set beforehand for discriminating abnormality of the load sensors, and when the output (interval integrated value) ∫G in a set time of an acceleration sensor 70A disposed in an air bag ECU 70 is also changed and becomes larger than a threshold ThG0 for determining collision.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243535-A (JP)
Title: Semiconductor memory cell
Inventor: HASUNUMA EIJI
IPC: H01L21/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory cell having a capacitor whose capacity is enough large in spite of its small size.  <P>SOLUTION: The semiconductor memory cell has a conductive layer 11 for filling therewith a contact hole 12, a lower electrode 21 connected electrically with the conductive layer 11 and having a recess 24, a dielectric film 22 formed on the lower electrode 21 along the recess 24, and an upper electrode 23 formed on the dielectric film 22. The conductive layer 11 and the dielectric film 22 are contacted directly with each other on the top surface of the conductive layer 11. The conductive layer 11 contains polycrystal silicon and an impurity having a relatively small concentration to the lower electrode 21, and the lower electrode 21 contains polycrystal silicon and the impurity having a relatively large concentration to the conductive layer 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235727-A (JP)
Title: Rice cooker
Inventor: SUZUKI TOSHIAKI
IPC: H05B6/12
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner pot which eliminates a need for keeping thermal uniformity by heat conduction caused by the thickness of the inner pot by arranging an induction heating coil in a wide range of the inner pot so as to evenly heat the whole of the inner pot and achieves excellent handleability with a light weight by making the inner pot thinner.  <P>SOLUTION: A material of the inner pot 2 is composed of a single material of stainless steel, titanium or a titanium alloy and the induction heating coil 4 is divided into a plurality of parts from the bottom surface of the inner pot 2 to an upper part of the side thereof. The range in which a plurality of the parts of the induction heating coil 4 are connected together is so arranged as to cover a wide area of the inner pot 2 which is at least a half of the upper part of the side from the bottom surface thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245157-A (JP)
Title: Folding chair
Inventor: KOSEKI TATSUO
IPC: A47C4/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding chair which prevents pinching of fingers or the like at the folding part.  <P>SOLUTION: The folding chair is formed of a backrest unit 20 and a seat unit 21 fixed to a seat member 21A, an armrest member 22A, and a leg unit composed of a front leg 25a and a rear leg 25b. The seat member 21A and the armrest member 22A are respectively fitted to the front leg 25a and the rear leg 25b rotatably. And a locking mechanism constituted of an engagement piece 36 and a locking piece 33 is provided at the rear leg 25b, and the rotating armrest member 22A is covered by an armrest unit 50, thereby the folding chair can be handled safely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258655-A (JP)
Title: Transmitter and transmission method, receiver and reception method, and radio communication apparatus and radio communication method
Inventor: SHOJI YOZO
IPC: H04B1/26
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase frequency efficiency by adding a local oscillator signal to a radio modulated signal at a low frequency range in an inexpensive configuration, when transmitting a radio signal containing respective components of a local oscillator signal and a modulated signal.  <P>SOLUTION: A signal IF1 inputted to a transmitter 1 is multiplied by a first LO signal (fLO<SB>1</SB>) from a local oscillator 4 by a mixer 3 for up-converting to a carrier frequency fRF<SB>1</SB>. The mixer 3 is in a configuration where a signal LO is not suppressed. In a signal IF2 outputted from the mixer 3, a spurious signal components are suppressed by a filter 5. The IF2 is multiplied by an LO signal (fLO<SB>2</SB>) from a local oscillator 8 in a mixer 7 and is up-converted to turn into a radio signal. The spurious signal is removed by a filter 9, is amplified, and is sent from an antennal 11. In a receiver, the received radio signal allows the spurious waves to be removed by the filter, is amplified, and is demodulated to a first IF signal by a squaring apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258869-A (JP)
Title: Optical path network, aon constitution method, node, program and recording medium
Inventor: YAMANAKA NAOAKI
IPC: H04L45/125
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor and time required for setting a cut through path and the possibility of ineffective holding.  <P>SOLUTION: A plurality of AON (all optical networks) closed on the basis of a policy of not requiring 3R (Reshaping, Retiming and Regenerating) processing are respectively constituted of a plurality of nodes. They are properly interconnected, thereby setting a desired cut-through path simply in a short period of time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262188-A (JP)
Title: Air cooled type packaged compressor
Inventor: MINAMIYASHIKI MASAMICHI
IPC: F04B41/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cooled type packaged compressor capable of restricting intrusion of dust into a package and a pressure loss of the air passing through a dust filter to the minimum and possible to be miniaturized and reduced in the production of noise.  <P>SOLUTION: In this air cooled type packaged compressor 1, a compressor main body is housed in the package 11 having a first air flow inlet 26 provided with a dust filter 29. The dust filter 29 is formed with a plurality of side surfaces 2A, 2B, 3A and 3B as a part of side surfaces forming columnar parts 2 and 3 having a triangle cross section and facing inside of the package 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206012-A (JP)
Title: Stacker or connecting conveyor for stack reclaimer
Inventor: ODAGAKI TAKESHI
IPC: B65G63/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacker for increasing stacking quantity of a bulk material to a storage yard by shortening the horizontal length of the device or a connecting conveyor for a stack reclaimer.  <P>SOLUTION: This connecting conveyor connects between a on-ground conveyor 4 laid along the storage yard 2 of the bulk material 1 and a boom conveyor 17 for stacking the bulk material 1 in the storage yard 2. The conveyor is provided with a lifting part 30 for making a part of a carrier belt 6 of the on-ground conveyor 4 into a horizontal state again by guiding the part to a lower side after guiding the part to an upper side from the horizontal state, a pressing conveyor 37 arranged oppositely to the carrier belt 6 of the lifting part 30 and holding and lifting the bulk material 1 between the conveyor 37 and the carrier belt 6, and a carriage 36 for supporting the lifting part 30 and the pressing conveyor 37 and integrally moving the lifting part 30 and the pressing conveyor 37 along the on-ground conveyor 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263105-A (JP)
Title: Block encryption circuit and its method
Inventor: OFUJI IWAO
IPC: G09C1/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To speed up data transfer processing even when encrypting data from an interface having optional data width.  <P>SOLUTION: When a power supply is turned on, the bus width of an input data register 220 and the byte order of the register 220 are set up by the initializing operation of a CPU 11. A block encryption circuit 120 inputs unencrypted data from an internal bus 114, encrypts the inputted data and outputs the encrypted data. An endian selection circuit 240 executes byte order conversion processing of input data and stores the processed input data in an input data register 220 of which byte width is 8 bytes, so that a ciphering block 210 is ciphered by using a block of 8 bytes. Since conventional byte order conversion processing to be executed by the CPU 101 is unnecessary and the processing load of the CPU 101 can be reduced, the speedup of data transfer processing can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261349-A (JP)
Title: Method for producing optical fiber
Inventor: ISE SATOSHI
IPC: C03B37/014
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber capable of further prolonging the survival length of an optical fiber as an index of the probability of breaking in a screening step which is carried out after a drawing step by making the surface condition of an optical fiber preform suitable for drawing immediately before drawing.  <P>SOLUTION: In the method for producing an optical fiber, when the lower end of an optical fiber preform is melted by heating and drawn, the surface of the optical fiber preform is washed with pure water whose electric conductivity stipulated by JIS K 0400-13-10 (ISO 7888:1985) is ≤3 μS/cm during the time until the drawing of the optical fiber preform after production.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264225-A (JP)
Title: Glass board storage container
Inventor: OKADA KAZUYA
IPC: H01L21/673
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass board storage container which can hold and fix a glass board stably without rattling from vibration during transportation or shock from outside, and also has long service life and does not require special dimension control.  <P>SOLUTION: This glass board storage container comprises an inner box which stores a glass board, an outer container which has an opening and stores the inner box, and a cover which closes the opening. Pairs of storage grooves 2 for storing one or a plurality of sheets of glass boards are formed at regular intervals at the inner sidewall of the inner box 1, and the container has seats 4 to contact with the bottom of the glass board at the lower end of the storage grooves 2, and the cover has a press piece 9 which is equipped with projecting pieces 10 and 11 to contact with at least one ridge of each glass board, and each of the storage groove 2, the seat 4, and the press piece 9 is provided with paired inclines 3, 5, 14, and 15 for catching the glass board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271100-A (JP)
Title: Light emission device and its driving method
Inventor: TANADA YOSHIFUMI
IPC: G09G3/32
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission layer which is capable of a color display whose luminance unevenness is reduced.  <P>SOLUTION: Three dots of red (R), green (G), and blue (B), representing the respective illumination colors, are arrayed in parallel to a gate signal line for writing and a gate signal line for erasure providing the respective colors and the luminance is made uniform by controlling the light emission times of the illumination colors. According to the luminance after light is transmitted through the colored layer having the lowest light transmissivity, the illumination times of light transmitted through other colored layers are made short to reduce the difference in the luminance after transmission and to reduce apparent luminance unevenness of red (R), green (G), and blue (B).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267868-A (JP)
Title: Malaria infection-preventing and treating agent containing hydroxyfatty acid analogue as active ingredient
Inventor: KAWABATA YOSHITAKA
IPC: A61P33/06
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a malaria injection-preventing and treating agent containing a hydroxyfatty acid analogue, while the development of a medicine which can exhibit high effectiveness against multiple medicine-resistant malaria and has low toxicity has been desired.  <P>SOLUTION: This anti-malaria medicine contains a hydroxyfatty acid analogue as an active ingredient.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271410-A (JP)
Title: Program data rewriting program
Inventor: SUZUKI SHIGETO
IPC: G06F9/445
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program data rewriting system for surely and quickly rewriting program data and recognizing a rewriting state.  <P>SOLUTION: Terminal equipment A attaches a write-in signal to an e-mail by a command processing part 5 and develops the signal to a call originating buffer 15 for a period when the write-in of received rewriting data 31 is executed. The e-mail is transmitted to a center device B. The terminal equipment A writes all of rewriting data 31, attaches a rewriting completion signal to the e-mail by the command processing part 5 after completing the rewriting of firmware, and develops the signal to the originating call buffer 15. The e-mail is transmitted to the center device B. The center device B judges the rewriting of the firmware in the terminal equipment A is completed when receiving the rewriting completion signal after receiving the write-in signal from the terminal equipment A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277880-A (JP)
Title: Steel having excellent toughness in heat affected zone by high heat input welding, and production method thereof
Inventor: HIROKADO TARO
IPC: C22C38/14
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel product which has excellent HAZ (heat affected zone) toughness, on the preparation of grains to be dispersed into steel, by forming the grains, thus cause no destruction, and almost uniformly dispersing the grains into steel to refine γ grains.  <P>SOLUTION: The steel product for a welded structure having weld heat affected zone toughness comprises, by mass, 0.03 to 0.2% C, 0.05 to 0.5% Si, 0.5 to 2.0% Mn, ≤0.02% P, ≤0.006% S, 0.005 to 0.02% Al, 0.005 to 0.02% Ti, 0.003 to 0.02% rare earth metals and 0.002 to 0.006% N, and the balance Fe with inevitable impurities, and in which oxides and sulfides with a grain size of 0.01 to 2.0 μm containing rare earth metals, and further containing one or more kinds of metals selected from Ti and Al are dispersed at least into the center part of the cross-section of the steel in 5×10<SP>2</SP>to 5×10<SP>4</SP>pieces/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278537-A (JP)
Title: Catalyst converter
Inventor: NISHIKAWA YOSHIO
IPC: F01N3/10
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst converter having excellent durability, wherein generation of a crack on a catalyst supporting element is prevented even if repeatedly using the catalyst for a long period.  <P>SOLUTION: This catalyst converter is composed of the columnar catalyst supporting element made of ceramic and supporting a catalyst in an opening hole and/or a through hole for letting exhaust gas flow, a metallic shell cladding the outside of the catalyst supporting element, and a holding seal material disposed between the catalyst supporting element and the metallic shell and covering the periphery of the catalyst supporting element. A holding seal uncovering area in an exhaust gas inflow side of the catalyst supporting element is made to be not more than one-tenth of the length of the catalyst supporting element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037149-A (JP)
Title: Material handling system for plasma processing system of multiple work piece and method for the same
Inventor: CONDRASHOFF ROBERT S
IPC: H01L21/205
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that the maximum number of work pieces simultaneously handled by a conventional plasma processing system for continuously processing the unprocessed work piece one by one, is two. SOLUTION: The unprocessed work pieces are simultaneously transferred into a plasma processing chamber in parallel. The processed work pieces are simultaneously transferred from the plasma processing chamber to an outfield table in parallel. The outfield table continuously ejects one processed work piece at once. The system overcomes the problem.