baber/WOPTO huggingface dataset:
Patent JP-2002281025-A (JP)
Title: Method and apparatus for outputting in-card information to external output device
Inventor: AKASHIKA HIDEKI
IPC: B42D15/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for outputting in-card information to only a specific terminal such as a reliable user's home personal computer terminal. SOLUTION: A terminal key for displaying in-IC card information is preliminarily preserved in a reliable external output device at which a user wants to display the in-IC card information or the IC card, and in personal identification for displaying the in-IC card information of the user, the terminal key for displaying the in-IC card information preserved in the external output device or the IC card is transmitted to the IC card or the external output device, and preserved. In outputting the in-IC card information to the external output device, the external output device is authenticated by using the terminal key for displaying the in-IC card information, and the in-IC card information is outputted to only the specific external output device.
Patent JP-2002278958-A (JP)
Title: Portable terminal equipment and input character processor
Inventor: KISUKI YASUHISA
IPC: G06F3/03
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide portable terminal equipment where a high input processing such as a character recognition processing and a KANA (Japanese syllabary)/KANJI (Chinese character) conversion processing can be performed and the processing is performed with optimum precision while reducing a load by the input processing even in an environment which cannot be connected to a network. SOLUTION: Equipment is provided with a communication part 5 transmitting and receiving information via a communication line outside a terminal, a touch panel with display function 2, which receives the input of a character data such as a handwriting pattern inputted by handwriting and a signal corresponding to a depressed key, an input character processing part 3 performing the character recognition processing and the KANA/KANJI conversion processing by character data and displaying a processing result and a switch part 8 which decides by which part, either the input character processing part 3 or an input character processing server 7, the processing is performed based on inputted character data and selectively switches the output destination of character data by the input character processing part 3 or the input character processing server 7 in accordance with a decided result.
Patent JP-2002278719-A (JP)
Title: Printer, its control method and control program
Inventor: MIGISHIMA ISAO
IPC: B41J29/38
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To print the latest data contents regarding a change of data on a network corresponding to stored bitmap image data even when the data on the network are changed after creating and updating the bitmap image data. SOLUTION: In this printer having a function of creating and storing the bitmap image data based on the data acquired from the network and printing it later, when a printing instruction of the stored bitmap image data is made, presence/absence of the change of the data corresponding to the bitmap image data is discriminated and when the change of the data is discriminated to be made, the data regarding the change are acquired, the bitmap image data are recreated and printed.
Patent JP-2002276593-A (JP)
Title: Impeller for centrifugal compressor
Inventor: SUGIYAMA KATSUHIKO
IPC: F04D29/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a centrifugal compressor, and to widen the operation range thereof by appropriately setting an inlet blade angle of an inducer part on the basis of the speed distribution of an impeller inlet to be decided in response to the shape of an inlet duct. SOLUTION: The inlet blade angle β formed by a rotary shaft 11 and the inducer part 7 on a cylindrical expansion surface of a blade 5 is set to satisfy the relation that tanβ=(1/ε)tanβd when expressing a value of a ratio V/Vd of the axial directional speed V of the air at a desirable radius R position between a hub diameter and a tip diameter in relation to the axial set speed Vd of the air at a set point between the hub diameter and the tip diameter with ε (V means a parabolic function of R, ε is set to satisfy an expression ε>1 at the and 1>ε>0 at the hub) and expressing an inlet blade angle of the inducer part 7 at the described set point with βd.
Patent JP-2002279996-A (JP)
Title: Non-aqueous secondary battery
Inventor: ISHIDA OSAMU
IPC: H01M10/0567
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery having superior discharging characteristic of high ratio. SOLUTION: In this non-aqueous secondary battery, having a positive electrode provided with a positive electrode mix layer on at least a part of a positive electrode collector, a negative electrode provided with a negative electrode mix layer, including a negative electrode active material on at least a part of a negative electrode collector, a separator positioned between the positive electrode and the negative electrode, and a non-aqueous electrolyte, titanic acid and barium zirconate are included in at least one among the positive electrode mix layer, the negative electrode mix layer, the separator and the electrolyte.
Patent JP-2001305358-A (JP)
Title: Wavelength selective polarization beam demultiplexer/ multiplexer
Inventor: CHANDRASEKHAR SETHUMADHAVAN
IPC: G02B6/12
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for realizing a polarized wavelength selective beam demultiplexer/multiplexer. SOLUTION: A wavelength grating router(WGR) having a double refraction grating waveguide is included in a wavelength selective polarizing beam device. When the device is used as a demultiplexer, a channel of wavelengths different in a WDM signal is separated and a polarizing component orthogonal with respect to each wavelength channel is also separated. Since the WGR device is provided with reciprocity, the WGR device is used as a multiplexer and orthogonal polarizing components of each wavelength channel are combined to form the WDM signal.
Patent JP-2002273024-A (JP)
Title: Pay-out apparatus and game device
Inventor: OBARA TOSHIYA
IPC: A63F9/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a pay-out apparatus wherein the location of piled up medals and the number of medals paid out of a pile of medals can be freely set and further has a mode in which emerge of medals is amusing. SOLUTION: The pay-out apparatus 40 pays out medals 42 to a game field 18. The apparatus 40 includes a pay-out port 44 provided in the field 18, a piling mechanism 46 to pile up a plurality of medals 42 below the port 44, and a pull-out mechanism 48 to pull out the plurality of piled up medals from the port 44 onto the field 18 in such a state that the medals are being piled up.
Patent JP-2002241116-A (JP)
Title: Method for manufacturing ultrafine particulate carbon
Inventor: KOZAWA AKIYA
IPC: H01M4/62
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the energy density, internal resistance, charge/discharge cycle life and production cost of a battery by manufacturing ultrafine particulate carbon, which is an electron conductive material for a primary battery or a secondary battery, in an aqueous solution system. SOLUTION: A carbon material having conductivity is ground in the coexistence of an organic material having affinity to the carbon material and containing at least one of hydroxyl group, carbonyl group, negatively polarized oxygen atom in the molecule into 0.8-0.05 μm particle diameter. Further, the organic compound is vaporized and removed if necessary.
Patent JP-2002290153-A (JP)
Title: Two-frequency switch-type high-frequency oscillator
Inventor: OITA TAKEO
IPC: H03B5/36
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a frequency selection-type high-frequency oscillator where, for example, either of two high frequencies of not less than 100 MHz can be selected. SOLUTION: Two frequency components in a frequency spectrum including a fundamental wave component and higher harmonic components of oscillation output of a quartz oscillator are derived in parallel. A multiplexer selects either of the two frequency components to obtain a high frequency output.
Patent JP-2002277136-A (JP)
Title: Refrigerator
Inventor: HIROMATSU KAZUAKI
IPC: F25D21/14
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator formed that a plurality of storage chambers are adjusted to respective proper volumes and volume efficiency can be improved. SOLUTION: The refrigerator comprises a vegetable chamber 12 and a deep freezing chamber 13, partitioned from each other by a heat insulation wall 19 and laterally adjoining each other; a refrigerating chamber 11 situated at the upper parts of the vegetable chamber 12 and the deep freezing chamber 13; a compressor 20 situated in the back of the vegetable chamber 12; and a cooler 21 situated in the back of the deep freezing chamber 13 having a chamber temperature lower than that of the vegetable chamber 12.
Patent JP-2002284982-A (JP)
Title: Electroconductive composition and electroconductive roll using the same
Inventor: ARIMURA SHOJI
IPC: G03G15/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive resin composition having low hardness, excellent abrasion resistance and compression permanent strain performance and an electroconductive roll produced by using the same. SOLUTION: The objective electroconductive composition comprises the following components (A) through (D) as essential components: (A) a millable polyurethane elastomer, (B) a silicone-grafted acrylic polymer prepared by grafting a side chain mainly comprising dimethyl siloxane onto the main chain of acrylic polymer, (C) an electroconductive agent; (D) a crosslinking agent.
Patent JP-2002279013-A (JP)
Title: Method for calculating circuit delay
Inventor: SHINPO HIROYUKI
IPC: H01L21/82
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To fast perform extraction of RC connection information on modification layout data and calculation of delay time with high accuracy in a circuit delay calculating method. SOLUTION: In a layout modification process 104, modification diagram information in layout data 101 and its modification contents are outputted as new layout data 105 and a modification list 106, in a partial extraction process 107, partial RC connection information 108 is extracted from the new layout data in relation only to affected diagram information 109, in an RC connection modification process 110, unmodified RC connection information 102 is modified according to the modification list and temporary RC connection information 111 is outputted, in an RC value update process 112, the RC value of the partial RC connection information is written in the temporary RC connection information and outputted as new RC connection information 113, and in a partial delay calculation process 114,  delay time is calculated from the new RC connection information with respect only to a path related to the affected diagram information, additionally written to circuit delay information 103 and outputted as new circuit delay information 115.
Patent JP-2002285360-A (JP)
Title: Chemical polishing solution
Inventor: OBARA HARUO
IPC: C23F3/03
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To prepare a chemical polishing solution for aluminum or an alloy thereof which smoothens the surface of aluminum or the alloy thereof by chemical polishing, and can impart sufficient luster to the surface subjected to the chemical polishing without incorporating nitric acid therein. SOLUTION: Inorganic acid other than nitric acid and a tungsten compound are blended to prepare the chemical polishing solution. As the inorganic acid, sulfuric acid and phosphoric acid are preferably used, and also, copper ions, iron ions, or the like, are preferably blended therein.
Patent JP-2002286120-A (JP)
Title: Oil pan structure for automatic transmission
Inventor: AOYAMA HIDEKI
IPC: F16H57/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To avoid inconvenience that unusual sounds and unstable oil pressure are generated by absorbing air from an intake of a strainer when using an oil pump for pumping a lubricant in an oil pan for an automatic transmission. SOLUTION: An oil stabilizing mesh 7 is mounted on the upper face of the oil pan 2 provided at the lower part of the automatic transmission 1 for suppressing the shaking of an oil due to acceleration generated by sudden start, sudden stop or sudden turn.
Patent JP-2002290649-A (JP)
Title: Data processing unit, management method, program and recording medium
Inventor: TAKAYAMA NORIHISA
IPC: H04N1/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To efficiently monitor the using state of a data processing unit and to prevent the data processing unit from being used for a private business. SOLUTION: The data processing unit of an MFP1 comprises a data processor 201, a setter 202, a decision unit 203 and a monitoring data forming unit 204. Further, the decision unit 203 has a random number generator 203a. When the MFP1 is used by a user, the unit 203 decides whether a using state is sampled or not based on the random number generated from the generator 203a. When the unit 203 samples, forming unit 204 forms monitoring data 101 from image data 100, and a communicating unit 15 transmits the data to a manager terminal 300. Further, the manager or the like is allowed to access to the data 10 by the terminal 300.
Patent JP-2002286231-A (JP)
Title: Hot-water supply space-heating system
Inventor: IMAI KATSUHIRO
IPC: F24D3/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supply space-heating system, in which irritation caused by a start-up delay of space heating can be dissolved, while efficiently diverting the hot water to the space heating. SOLUTION: A heat exchanger 60 is housed above a hot water storage tank 10 in this system S. Either one of the heat exchanger 60 and the heat pump 30 (a heat source device) is selectively connected to a floor heating panel 20 (a space heater) by selection of a valve 45. If a timer for a space-heating start-up is not preset by a setting part 22b (a setting means) of a control panel 22, heating medium is circulated between the heat exchanger 60 and the heating panel 20 for a rapid start-up in reply to the operation of a switch 22a. Thereafter, the heating medium is circulated between the heat pump 30 and the panel 20 to maintain a comfortable heating condition. If the timer for the space- heating start-up has been preset, the heating medium is circulated between the heat pump 30 and the panel 20 from the start-up of the heating.
Patent JP-2002283022-A (JP)
Title: Method for changing width of cast slab during continuous casting, system for changing width of cast slab, unit for making positional pattern table of short sides in mold and computer program and recording medium
Inventor: HANAZAKI KAZUHARU
IPC: B22D11/05
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for changing the width of a cast slab, a system for changing the width of the cast slab, a unit for making a positional pattern table of short sides in a mold, a computer program and a recording medium with which the mold width for changing the cast slab width during continuous casting, is controlled at high accuracy and high speed, and the improvement of yield and the restraint of cost-up can be realized. SOLUTION: The positional pattern table generating unit 1 generates the positional pattern table expressing a relation between positions of the upper end and the lower end of the short sides 41, 41 in the mold 4 and a time, with a polygonal line continuously connected with straight lines. Then, upper end servo-amplifiers 31, 31 and lower end servo-amplifiers 32, 32 control the positions of the upper end and the lower end of the short sides 41, 41 to target positions outputted from the positional pattern table generating unit 1 based on the positional pattern table to change the mold width and the cast slab width.
Patent JP-2002288936-A (JP)
Title: Information reproducing device
Inventor: KOMIYA KUNIHIRO
IPC: G11B20/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing device, by which any of a plurality of information signals having different frequency bands can be accurately read and also which can speedily cope with a recording medium of larger capacity and higher density. SOLUTION: In the information reproducing device, by which a plurality of information signals having the different frequency bands are read from one or a plurality of recording media, filter circuits 17, 22 having different frequency characteristics are provided in accordance with the frequency bands of the information signals, and such a constitution is arranged that the information signal read from each recording medium is filtered and binarized by the filter circuit corresponding to each signal.
Patent JP-2002288378-A (JP)
Title: Telephone betting device and member terminal connected through network to the same device
Inventor: YOSHIDA MASAFUMI
IPC: G06Q50/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a telephone betting technology for realizing telephone betting by a simple procedure in a totalizator system. SOLUTION: At a terminal side, a fan is allowed to input funds for purchasing betting, and to input a telephone number and a password, and at a telephone betting device side, a virtual account having the telephone number and the password is opened, and the sum of the received money is recorded. Then, when a betting request is issued from the telephone set having the telephone number, whether or not the virtual account corresponding to the telephone number obtained by a telephone number information service and the password notified in the betting request is opened is judged, and when the virtual account is opened, betting is accepted within the range of the sum of the funds for purchasing betting recorded in the virtual account, and the sum of the refunds for purchasing bettings is changed according to the betting result.  Then, when a refund request is issued from the terminal side, the refund is executed within the range of the sum of the funds for purchasing betting recorded in the virtual account.
Patent JP-2002291965-A (JP)
Title: Game machine
Inventor: TANIGUCHI TATSUYA
IPC: A63F5/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which gives amusement also in a situation where a game centering around the stopping mode of reels is monotonous. SOLUTION: A game machine is provided with reels (3L, 3C and 3R) varying and displaying a plurality of patterns, a CPU(31) for deciding an internal prize- winning bonus point to each game, a main control circuit (71) for stopping and controlling the varying and displaying operation of the reels (3L, 3C and 3R) on the basis of the decision result of the CPU(31), stopping buttons (7L, 7C and 7R) which can be operated by a player, a liquid crystal display (5) for presenting a prescribed task to the player, and a sub CPU(74) for collating the task with information on the basis of the operation of the stopping buttons (7L, 7C and 7R) to decide whether to generate a special game on the basis of the result of collation.
Patent JP-2002293344-A (JP)
Title: Sealing member for crown cap or the like and crown cap with sealing member
Inventor: NAGASHIMA KAZUMASA
IPC: B65D41/62
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing member for a crown cap or the like and a crown cap with a sealing member strong in a sealing force, hardly removable even by inserting a driver or the like, and capable of being easily removed when it is removed from a crown cap or the like. SOLUTION: The sealing member 10 comprises a sealing member body 11 for covering a crown cap 1 so as to cover and surround an outer side portion of a holding claw 2, and for sealing the holding claw 2 so that it is not opened even in the case where it presses a ceiling portion 4 of the crown cap 1, a claw holding portion 12 forming an upper part of a side wall of the sealing member body 11 and holding the whole outer side portion of the holding claw 2, a thick-wall portion 13 forming an upper part of the claw holding portion 12 and provided so as to hold the holding claw 2, a thin-wall portion 14 forming a lower part of the claw holding portion 12 and provided at a lower part of the thick-wall portion 13 so as to hold the holding claw 2,  a skirt portion 17 formed so that its bottom abuts against a top plate 15 of a can container and provided so as to extend downward from the thick-wall portion 13, while defining a gap 16 between the skirt portion 17 and the thin-wall portion 14, and a finger catch ring 18 formed in an upper opening of the sealing member 10.
Patent JP-2002291310-A (JP)
Title: Transplanter
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the flexure and deformation of ribs arranged at a butt end of a seedling placing stand in the foldable seedling placing stand. SOLUTION: In this transplanter which is equipped with a plurality of rows of the seedling placing stands 5 arranged side by side in the right and left direction and with which the ribs 12 and 23 are stood between the seedling placing stands 5 (seedling placing plates 11), when the seedling placing stands 5 at end parts among a plurality of the rows of the seedling placing stands 5 are made into foldable seedling placing stands 5A, the butt ribs 23A and 23B installed at the butt ends of a movable seedling placing stand 5A side and a stationary seedling placing stand 5B side are formed into a chevron- shaped state, respectively.
Patent JP-2002301916-A (JP)
Title: Method and device for determining profile line of tread surface
Inventor: AOKI CHIEKO
IPC: G06F17/50
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To form the profile line of a tread surface approximately from a continuous curve. SOLUTION: This method includes a step of setting the target profile line of the tread surface using a continuous function, based on tire conditions, a step of dividing the target profile line into 2 to 30 areas, and a step of obtaining the profile line of the tread surface by replacing the target profile lines of the respective areas with arcs approximate to the target profile lines.
Patent JP-2002305071-A (JP)
Title: Heater unit
Inventor: KANAZAWA SHIGETOSHI
IPC: H05B3/20
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heater unit which does not need many parts for detecting temperature such as a thermistor or the like, and can stop electric conduction to a heater when heater causes a certain abnormality such as temperature rise to more than predetermined temperature or the like. SOLUTION: In one part of a heater electrode 2 which constitutes the heater on the same base material 1 of the heater, a controlling resister 4, which has another PTC characteristics, is provided. Thus, the heater unit can be realized, which can act so that the current which flows at a heater may be controlled, and can intercept the current to the heater to suppress generation of heat to below fixed temperature, when it becomes more than the predetermined temperature, although electric conduction to the heater is not affected usually (below a predetermined temperature).