baber/WOPTO huggingface dataset:
Patent JP-2002137425-A (JP)
Title: Recorder for thermal recording material
Inventor: MIYAWAKI KATSUAKI
IPC: B41J2/32
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a recorder for thermal recording material in which good erasure is ensured regardless of the time elapsed after writing in information, the storage environment, the writing conditions and the number of times of repeating write and erase. SOLUTION: In a recorder comprising a member for writing information onto a thermal recording material in which writing of information at a first temperature and erasure of information at a second temperature can be repeated, and a member for erasing the written information, the erasing member is disposed on the upstream side of the writing member in the carrying direction of the thermal recording material at the time of writing operation and a controller controls the heating temperature higher than a temperature required for erasing the information after the information is written in.
Patent JP-2003121506-A (JP)
Title: Testing circuit for electronic apparatus
Inventor: OGAWA TAKAHISA
IPC: H03K19/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide testing circuit for electronic apparatuses, capable of reducing testing time and cost, without relying on a PLL circuit. SOLUTION: The electronic machinery testing circuit is equipped with the PLL circuit 17, an external clock circuit 18 for outputting a magnification clock signal or an external clock signal corresponding to a test signal state, a frequency-dividing circuit 19 dividing the frequency of the magnification clock signal or external clock signal to form a system clock signal for a logic circuit and a clock signal for an encoder circuit to output them, an input cell 11, a reception circuit 12, a decoder circuit 13, the logic circuit 20 for processing the decoded data corresponding to the system clock signal for the logic circuit by a predetermined logic signal, the encoder circuit 16 for encoding the data processed corresponding to the clock signal for the encoder circuit, a transmission circuit 15 for transmitting the encoded data and an output cell 14.
Patent JP-2003134304-A (JP)
Title: Image reading apparatus, image processor, dust detecting method, storage medium and program
Inventor: MATSUMOTO ATSUSHI
IPC: H04N1/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus, an image processor, a dust detecting method, storage medium and program wherein both dust displayed brightly and dust displayed darkly can be adequately detected, and dust detecting process more precise than the conventional case is enabled. SOLUTION: An image processing system provided with a moving document reading function is equipped with a dust detection processor 130 for detecting dust which interrupts a light reflecting from a reading object original manuscript at a fixed reading position. When a measurement chart for dust detection in which two kinds of backgrounds different in reading luminance level are formed is read by a CCD line sensor, the processor 130 performs dust detection processing about a plurality of lines, corresponding to the displayed result of the respective backgrounds, and outputs the dust detection result on the basis of dust detection processing for the plurality of lines.
Patent JP-2003129115-A (JP)
Title: Method for manufacturing powder of niobium and/or tantalum
Inventor: OSAKO TOSHIYUKI
IPC: H01G9/052
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To uniformize grain sizes of an obtained powder and reduce an oxygen content per specific surface area and a residual amount of an alkali metal or an alkaline earth metal in the powder, when reducing a niobium oxide and/or a tantalum oxide with the alkali metal or the alkaline earth metal, in a two- stage process. SOLUTION: In obtaining a powder of niobium and/or tantalum by reducing the oxide of niobium and/or tantalum with the alkali metal or the alkaline earth metal, this manufacturing method is characterized by dividing the reduction process into two steps. The first step manufactures a low-grade oxide powder expressed by (Nb, Ta)Ox , where x is 0.06 to 0.35. The second step removes oxides of the alkali metal and the alkaline earth metal generated in the reduction reaction of the first step, and then reduces the low-grade oxide powder manufactured in the first reduction step with rare earth metals, to provide the powder of niobium and/or tantalum.
Patent JP-2003126430-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving feeling of expectation that privilege may be given concerning fluctuation of patterns for enhancing fun of a game. SOLUTION: This game machine comprises a period setting means to set a prescribed period within a period between start of fluctuation of patterns till completion of fluctuation of the patterns, and a remaining time notifying means to notify remaining time of the set prescribed period. When the remaining time is notified by the remaining time notifying means, the patterns are stopped at least once in the remaining time.
Patent JP-2003134189-A (JP)
Title: Portable telephone system and incoming call notifying method
Inventor: KONO MITSURU
IPC: H04W88/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system in which an incoming call notifying method corresponding to a using condition of a user is automatically selected, set and changed, and the incoming call notifying method. SOLUTION: By providing a surrounding sound detection means 103 for detecting sound around the system, a vibration detection means 104 for detecting vibrations of the system, an incoming call notifying mode management means 106 for managing incoming call notifying mode information 108 describing conditions composed of the surrounding sound and the vibrations and a mode of notifying an incoming call at the time of the conditions,  an incoming call notifying mode selection means 105 for selecting an incoming call notifying mode from the incoming call notifying mode information on the basis of the surrounding sound detected by the surrounding sound detection means and the vibrations detected by the vibration detection means and an incoming call notifying means 107 for notifying the incoming call according to the incoming call notifying mode selected by the incoming call notifying mode selection means, an incoming call notification corresponding to the conditions of the user obtained from the surrounding sound and the vibrations is automatically selected.
Patent JP-2003141501-A (JP)
Title: Image processing apparatus, method for controlling display part thereof, program, and storage medium
Inventor: KAJITA KOJI
IPC: G06F3/14
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an initial display or an appropriate error display in a display part even if a main CPU has difficulty in controlling the display of the display part, as when the main CPU is being started or when it is malfunctioning, by displaying a complicated screen at high speed on an operating part by means of the main CPU when the main CPU is operating normally. SOLUTION: When the main CPU 101 running a principal program has difficulty in directly controlling an LCD 111 for plotting a sub CPU 108 operating independently of the operating state of the main CPU 101 directly controls the LCD 111 for slotting on a predetermined screen.
Patent JP-2003143034-A (JP)
Title: Communication terminal device and spread code number estimating method
Inventor: NISHIO AKIHIKO
IPC: H04B1/7105
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To estimate the number of spread codes multiplexed on a received signal, even if the shift amount of a common midamble and the number of spread codes are not in one-to-one correspondence. SOLUTION: A despreading section 202 correlates a data portion of the received signal with each spread code stored in a spread code table 201 for applying despreading. A spread code sorting section 203 arranges the spread codes, in the order of descending levels after inverse-spreading. A spread code number estimating section 204 estimates the number of spread codes multiplexed on the received signal, on the basis of the level of each spread code after despreading and a midamble code determined by a midamble code determining device 103. The section 203 selects the spread codes, in the order of descending levels after despreading only the estimated number of spread codes.
Patent JP-2003140535-A (JP)
Title: Examination book for learning
Inventor: KOTANI KAZUO
IPC: G09B3/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To make an examination book of past achievement tests, etc., consisting of a plurality of subjects easy to handle for both a seller and a buyer and easy to learn. SOLUTION: A plurality of test question sets 2 with a test paper 5, an answer sheet 6 and an answer explanation sheet 7 put together are bound for each subject enabling the test question set 2 to be cut off separately. On the surface of the question paper 5, a pleat line 8 for two folding is provided. On both sides of the answer sheet 6, answering column 10 of the same subject are provided. Since the test question set 2 is bound in one book without being separated into a plurality of books for each subject, the trouble of handing to a buyer, calculation of sales amount, inventory management, etc., are made easier on seller's side, and display for each subject is not required and display space can be saved.  On buyer's side, on the other hand, the labor and time for cutting off the test question set 2 can be saved, and one and the same subject can be learned twice making learning easy and enhancing the learning effect.
Patent JP-2003139188-A (JP)
Title: Mounting structure of viscous fluid sealing damper
Inventor: FUKUCHI EIJI
IPC: F16F9/54
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure which easily mounts and fixes a shaft body to a unit in a main body mechanism part when a viscous fluid sealing damper is provided with the shaft body for fixing to the unit in the main body mechanism part of an on-vehicle disc player. SOLUTION: When mounting and fixing the viscous fluid sealing damper 16 to the unit 10 in the main body mechanism part in the shaft body 20, a slide hole 62 and an insertion opening 60 are provided in a bottom plate 58 of the unit 10 in the main body mechanism part, the shaft body 20 is provided with flange parts 50, 52 as nipping and holding parts, and a fringe part 64 of the slide hole 62 as a part to be nipped and held is nipped and held by the flange parts 50, 52 at a fixed position of slide moving destination of an insertion part 54 to mount and fix the shaft body 20 to the unit 10 in the main body mechanism part.
Patent JP-2003092757-A (JP)
Title: Encoder and method, and decoder and method
Inventor: WATABE SHUICHI
IPC: H04N7/24
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an encoder and a decoder capable of efficiently encoding/ decoding position information of a leaf or a node in spite of a small number of bits. SOLUTION: The encoder includes; a branch layer discrimination section 104 for deciding at which layer a leaf or a node and a preceding left or a preceding node are branched; and a position information encoding section 105 for outputting a code corresponding to a layer at which the layer branches as a position information code of the leaf or the node, and for encoding only information at which order number of layer the one preceding left or node and the current leaf or node are branched as the leaf or node position information so as to attain efficient encoding.
Patent JP-2002200848-A (JP)
Title: Azo metal complex coloring matter and manufacturing method therefor and use application thereof to high- density optical disc recording medium
Inventor: O SHINSHIN
IPC: G11B7/258
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To synthesize an azo metal complex coloring matter which shows a high absorption in the 400-700 nm visible light range, high photothermal stability and separability from an organic solvent and is best suited for a high-density optical disc recording medium. SOLUTION: The azo metal complex coloring matter (I) is used in a high- density optical disc recording medium. R1 is a 1-8C alkoxyl group, a 1-8C carboxy group, a 1-8C alkyoxy carbonyl group or a 1-8C amide group; R2, R3, R4 and R5 are H, a 1-8C alkyl group, a 1-8C alkoxyl group, -COOH, a 1-8C alkyoxycarbonyl group, a 1-6C alkylamine alkylene carboxy group, an amide group, -NO2, -CF3, -SO2F, -SO3H or a halogen atom; X is C or N; an M is Mg+2, Mn+2, Co+2, Ni+2, Cu+2 or Zn+2.
Patent JP-2003142678-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: INOUE MASAHIRO
IPC: H04N5/355
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To enable enough amount of electric charge to be handled by a vertical register when the pixel concentration increases. SOLUTION: Many photo sensors 106 are arranged like a matrix on a semiconductor substrate 104, a vertical electric charge transfer register 6 is provided for each line of the photo sensors 106, and a horizontal electric charge transfer register 12 is provided on one end of the vertical electric charge transfer register 6. The vertical electric charge register 6 includes an n-type region 8 of an electric charge transfer channel formed in the surface of the semiconductor substrate. In like manner, the horizontal electric charge transfer register 12 includes an n-type region 14. The n-type region 8 is so formed that it has a deeper potential well than that of the n-type region 14, and that the potential well of the n-type region 8 is formed at a shallower place from the surface of the semiconductor substrate than that of the n-type region 14.  Consequently, the vertical electric charge transfer register 6 has a larger electric charge accumulation capacity. By narrowing the width of the vertical electric charge transfer register 6, enough amount of electric charge can be secured when the concentration of pixels increases.
Patent JP-2003108759-A (JP)
Title: Simulation method of market information and system therefor
Inventor: TORII HIDEYUKI
IPC: G06Q40/00
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a simulation method of market information and system therefor for generating more exact risk management information without impairing characteristics of the respective yield curves as shortening calculation time with simple structure. SOLUTION: Simulation is performed based on the market information, in the simulation for generating the risk management information, main component data is generated by analyzing main components of the respective pieces of fluctuated market information by a main component analyzing part 10 and the risk management information is generated by executing full Monte Carlo simulation by approximate values by the yield curves of the respective pieces of fluctuated market information based on the main component data by a full Monte Carlo simulation executing part 20 in the simulation for generating the risk management information.
Patent JP-2003140855-A (JP)
Title: Printer device
Inventor: MORIKAWA TAKESHI
IPC: B41J5/30
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer device capable of delivering automatically unprinted data before start of a print operation or in the middle of the print operation to a prescribed terminal, or delivering automatically the unprinted data after halfway withdrawal from a teleconference to a withdrawer's terminal. SOLUTION: This device is equipped with a means 31 for discontinuing the print operation when a job comprising a plurality of pages is printed successively from the first page as many as the prescribed number of copies, and a transmission means 37 for transmitting the unprinted data in the discontinued print operation to a pertinent terminal PC (PC1-PCn). Hereby, the unprinted data before start of the print operation or in the middle of the print operation are delivered automatically to the prescribed terminal. Otherwise, the unprinted data after halfway withdrawal from the teleconference are delivered automatically to the withdrawer's terminal.
Patent JP-2002339159-A (JP)
Title: Polyester multifilament yarn
Inventor: CHO INRAI
IPC: D02G3/48
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester multifilament yarn having improved physical properties, from which a treated cord having excellent dimensional stability and tenacity can be produced. SOLUTION: This polyester multifilament yarn is obtained by a method comprising a stage for subjecting a polyester chip by a solid-phase polymerization, having 1.05-1.13 intrinsic viscosity, to melt spinning, a stage for quenching and solidifying the melt spun yarn, a stage for taking off the solidified yarn at a speed adjusted so as to have 0.06-0.09 double refractive index and 1.360-1.376 density, a stage for drawing the taken off yarn at a high temperature in 1.5-2.5 total draw ratio and has 2.5-3.5 denier single fiber fineness, 0.94-1.00 intrinsic viscosity, 0.65-0.9 wt.% DEG content, <=23 eq./10<6> g CEG content, 7.5-8.5 g/d strength, 13.0-16.0% elongation, 4.0-70% shrinkage percentage and >=27 silk factor.
Patent JP-2003152703-A (JP)
Title: Encryption device, encryption method, decryption device, decryption method, encryption decryption device and encryption decryption method
Inventor: IBA WATARU
IPC: G09C1/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional encryption decryption device that has had the increased scale of required circuits and memory capacity in proportion to the number of recording media and of attributes of contents because of provision of the number of encryption means corresponding simply to the strength of encryption and that cannot have executed a plurality of encryption and/or decryption processes at the same time. SOLUTION: An encryption/decryption section 20 applies encryption to program data (a) with the strongest encryption strength and uses a decoding section 203 being part thereof to decode encrypted contents data (b). The decoding processing time by the decoding section 203 is selected to be a half of the processing time by other encryption sections 201, 205, the encryption section 201 applies encryption processing to program data a[i+1] and the encryption section 205 applies encryption processing to program data a[i-1] at the same time of decoding processing of program data a[i] or contents data b[i] by the decoding section 203 so as to attain the decoding processing of data with different encryption strength at the same time of the encryption processing.
Patent JP-2003150013-A (JP)
Title: Color image forming apparatus
Inventor: TAKAHASHI TOMOKO
IPC: G03G21/10
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To stably provide a good image by securely cleaning residual toner adhering to the image carrier of an electrophotographic color image forming apparatus, and by recycling only recovered toner suitable for reuse. SOLUTION: A cleaning brush 15 and a fixing rod 16, and a cleaning brush 12 and a cleaning blade 11 are arranged in this order immediately near the surface of a photoreceptor 10 and from an upstream side to a downstream side in a photoreceptor rotating direction. In recovering the residual toner adhering to the photoreceptor surface, the cleaning brush 15 is rotated in a forward direction with the photoreceptor 10 to remove the toner on the photoreceptor. The fixing rod 16 recovers the toner adhering to the brush 15 which is recycled in a developing device and reused for image forming. The toner scraped by the cleaning blade 11 is recovered by the cleaning brush 12 into a waste toner tank.
Patent JP-2003150078-A (JP)
Title: Electrooptical unit, wiring board, and electronic equipment
Inventor: HOSHINA KAZUE
IPC: H01L21/60
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To suppress low the connection resistance between an electrooptical panel and external equipment. SOLUTION: The electrooptical unit 1 has a liquid crystal panel 2 and a flexible substrate 3. The flexible substrate 3 has a base material 31 which is overlaid having one surface directed to an observation-side substrate 22, a panel-side terminal 32 which is provided on the one surface and electrically connected to a panel terminal 223, a circuit-board side terminal 33 which is provided on the other surface of the base material 31 and electrically connected to the panel-side terminal 32, and a chip capacitor 34 which is provided on the other surface. A mold 27 is provided nearby the part of the observation-side substrate 22 to which the base material 31 is connected. Further, a coating layer 35 is formed covering an area of the surface of the base material 31 which faces the observation-side substrate 22 against at lest the chip capacitor 34.  This coating layer 35 is formed of a material which has higher wettability to the mold than that of the base material 31.
Patent JP-2003145142-A (JP)
Title: Water cleaner
Inventor: YONEDA TAKASHI
IPC: C02F1/28
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaner wherein the attachment or detachment of a water cleaning cartridge to or from the body of the water cleaner can be facilitated. SOLUTION: The water cleaner is one wherein a water cleaning cartridge 3 is fitted in a freely attachable or detachable manner to a cartridge holder 2 provided in the body 1 of a water cleaner, tap water supplied into the body 1 is cleaned with the cartridge 3, and the cleaned water is delivered from the body 1 and wherein connection port members 4 are disposed on the surfaces of the opposite ends of the holder 2 in a manner capable of freely advancing and retracting in the direction of opposition, and an operation means that operates the advancement or retraction of the members 4 into or from the holder 2 is provided.
Patent JP-2002209277-A (JP)
Title: Method and system for mobile ip registration of mobile node and packet data serving node
Inventor: PERRAS MICHELLE
IPC: H04L12/28
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for registering a mobile node(MN) in a packet data serving node(PDSN) in a cellular communication network. SOLUTION: When PPP connection is established between the MN and the PDSN (19), a PPP timer is started, which is set to end after a prescribed time (41). The PDSN detects whether an MIP registration is successfully performed or not between the MN and the PDSN (52). In the case of success, the PPP timer is rest to have a substantially high value (54) and, then, the PPP session is continued till one of participants performs completion. Unless the MIP registration is successfully ended, the PDSN detects whether a new MIP registration request is received before the prescribed time elapses or not (58). In the case of reception, the PDSN sets the prescribed time in the PPP time again after resetting (62). Unless the new MIP registration request is received before the timer ends, the PDSN completes PPP connection.