baber/WOPTO huggingface dataset:
Patent JP-2002064479-A (JP)
Title: Network apparatus and host apparatus
Inventor: MASUI TAKANORI
IPC: G06F21/31
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To safely set a secret key and a public key certificate, which are produced and obtained outside a network apparatus, at a network apparatus through a network. SOLUTION: In the network apparatus 110, an encryption key produced by a key producing section 114 is stored in a storage section 115. Further, a program producing section 113 produces a program data including an encryption program and a reference address indicating the encryption key used for encryption or the storage of the encryption key, and a communication section 110 sends the program data to a host apparatus 120. In the host apparatus 120, a communication section 121 receives the program data sent from the network apparatus 110, and a program data executing section 123 executes and encrypts the received data and sends back the encrypted data. Then, in the network apparatus 110, the communication section 111 receives the encrypted data and a decoding section 112 decodes the encrypted data by the use of the encryption key stored in the storage section 115.
Patent JP-2001084148-A (JP)
Title: Method for verifying code sequence
Inventor: DOLLIN CHRISTOPHER J
IPC: G06F9/445
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To easily verify a program code by constructing an abstract syntax tree from a code sequence and judging whether the abstract syntax tree satisfies a previously fixed condition set. SOLUTION: A computer system 100 has a verifying program 140 to be executed by a hardware layer 120 on an operating system 130. The program 140 receives a code sequence 150 and generates an abstract syntax tree 160. The sequence 150 is downloaded to the system 100 through the Internet 110. Verification is executed by judging whether the abstract syntax tree satisfies the previously defined condition set showing whether the code sequence can be executed on the computer without generating the execution error of a previously defined class.
Patent JP-2002058011-A (JP)
Title: Image data transaction system
Inventor: ABE KATSUHIKO
IPC: H04N21/2743
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an image data transaction system for increasing the diversity in transaction details via a portable terminal device, and dealing with image data that is rich in the degree of freedom while the system can be operated easily. SOLUTION: In the image data transaction system, image data is transmitted by charge between the portable terminals devices for identifying a user, it is decided whether the user of the portable terminal device can be charged or not when a transaction request is received from the portable terminal device, the transaction is made based on conditions inputted from the portable terminal device when the user can be charged, and charging to the transaction is made.
Patent JP-2002055946-A (JP)
Title: Interface and its data communication method, and program for control and its storage medium
Inventor: YAMAGATA IWAO
IPC: G06F13/38
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an interface which is flexibly adaptive to user's specifications, and its control program and storage medium by communicating data between LSIs by using a high-speed general port and actualizing data conversion complying with communication standards by software. SOLUTION: The system LSI 100 and a control circuit 200 communicate data via the interface Mbus according to the specific communication standards. When transmitting, the control circuit 200 performs the parallel/serial conversion of transmit data, converts the data to the format determined by the communication standards, and outputs the converted data to the Mbus. When receiving, the circuit converts the format of data received from the Mbus according to the communication standards and converts the data into parallel data. The data conversion is actualized by running the program for control on a processor, etc., to decrease the scale of the hardware, flexibly meet different communication standards, and easily cope with the change of the communication standards.
Patent JP-2002064021-A (JP)
Title: Planar transformer
Inventor: UCHIBORI TOSHIO
IPC: H01F30/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To need no metal mold for formation of coils, ease trial manufacturing and changing of winding number during design and development, shorten the development time, reduce the development cost, lower the production unit price and reduce an electrostatic capacity distributing among coils. SOLUTION: This planar transformer is provided with electric wire coils which are formed by piling up adjoining electric wires wound spirally plural times so that they may be in contact with each other, and by connecting a plurality of unit wire coils 7 which are entirely like a flat plate ring; and a conductor plate coil which is formed by connecting a plurality of unit conductor plate coils 9 like a flat plate ring. The unit wire coils and unit conductor plate coils are alternately piled up in a manner that their coils are in face to face with each other.
Patent JP-2002063317-A (JP)
Title: Absentee voting support system
Inventor: MATSUDA ZAIKO
IPC: G06Q50/34
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To actualize a system which can accurately operate the processes from the acceptance of absentee voting accepting operation to the issue and reception of a vote in a short time. SOLUTION: When an absentee vote form is issued, an issue assistance medium 100 including computer-readable voter number information for retrieving a corresponding voter information registration position in a voter information database is issued and used by being printed or appended to an absentee vote envelope and then information on the reception of each absentee vote form can be automatically registered at the corresponding voter information registration position in the voter information database only by reading the issue assistance medium 100 printed or appended to the absentee vote envelope having been posted. Then a voter name list abstract by which absentee voters can be discriminated is only generated according to the registration contents of the voter information database and distributed to respective polling places thereafter.
Patent JP-2002074350-A (JP)
Title: Image processing system, control method therefor and image processor
Inventor: TATEYAMA JIRO
IPC: G06F13/38
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the time required for printing becomes longer in comparison with a system through a personal computer, since high throughput cannot be expected even if an individual device corresponding to direct printing has a series of processing functions. SOLUTION: In a system where digital camera 101, a printer 102 and a set top box 103 as a tuner for digital broadcasting are connected through a 1394 serial bus, for example, a program for processing the image is downloaded from the printer 102, with respect to the box 103 having no image processing function required in the case of direct printing. Then, the data processing time of a sample image is calculated for each processing stage and for each device and the execution device of data conversion is decided based on the processing time to perform efficient direct printing.
Patent JP-2002074397-A (JP)
Title: Cg image transmitting system and cg data receiver
Inventor: TAKANASHI RYOYU
IPC: G06T15/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional(3D) CG image transmitting system and a CG data receiver capable of transmitting a source image without damaging the quality thereof. SOLUTION: In a CG image transmitting system 1, a contents production center 2 and a client 3 are coupled by a transmission medium 4. The contents production center 2 is a distribution source of 3D CG data and has a CG data preparing means 5 and a storage means 6 capable of storing and suitably reading these CG data. Besides, the client 3 has a receiving means 8 for receiving sent 3D CG data, a CG plotting processor 9 for arithmetically processing the received CG data and a display means 10 for displaying the source image restored by the CG plotting processor 9.
Patent JP-2002071839-A (JP)
Title: Wristwatch case
Inventor: HIRAYAMA SEN
IPC: G04B37/18
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To attach bands and side face members to a case main body by mutually connecting them so it is unnecessary to attach them individually even if they are respectively formed. SOLUTION: This wristwatch case is provided with the case main body 1, the bands 2 and 2 attached to a 12 o'clock side and a 6 o'clock side of the case main body 1, formed with extended parts 31 and 32 extended to each side face of a 3 o'clock side and a 9 o'clock side of the case main body 1, and formed with engagement holes 33 in the extended parts 31 and 32, and the side face members 3 and 3 attached to the 3 o'clock side and the 9 o'clock side of the case main body 1 and formed with engagement hooks 40 engaging to the engagement holes 33 of the bands 2 and 2.  By engaging each engagement hook 40 of the side face members 3 and 3 to each engagement hole 33 of the extended parts 31 and 32 of the bands 2 and 2, the bands 2 and 2 and the side face members 3 and 3 can be attached to the case main body 1 by mutually connecting them, and by this, even if the bands 2 and 2 and the side face members 3 and 3 are respectively formed, it is unnecessary to attach them individually to the case main body 1.
Patent JP-2002072626-A (JP)
Title: Corona elecrifier and image forming device provided with the same
Inventor: MIZUTANI NAOKI
IPC: G03G15/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a corona electrifier simple in configuration and easy in the stretching work of a discharge wire without loosening and pulling out the discharge wire. SOLUTION: In the corona electrifier of a scorotron system, the right end part of the discharge wire 64 is engaged with a right housing, and the left end part 64a thereof is inserted into the pin hole 70 of a left housing 62 so as to force-fit the small size part 77 of a pin 66 and is held between the small size part 77 and the pin hole 70, so that the discharge wire 64 is stretched. The thickness T of the large size part 78 of the pin 66 is set larger than a distance (t) between a peripheral part 71 and the left end part 65a of a grid 65 in a state that the pin 66 is not force-fitted. The pin 66 is pressed in a force- fitting direction by the left end part 65a of the grid 65 extended, so that the discharge wire 65 is prevented from being loosened and pulled out due to that the pin 66 is deviated and pulled out in a pull-out direction.
Patent JP-2002072796-A (JP)
Title: Apparatus and method for forming image
Inventor: INOUE AKIRA
IPC: G03G5/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for image formation which can speedily stabilize the potential of a photosensitive body and immediately start forming an image. SOLUTION: This image forming apparatus which carries out an image formation preparation stage for stabilizing the potential of the photosensitive body 1 at a specific potential prior to the start of image formation performs light irradiation by a 2nd electrostatic discharging light source 11 having longer light emission center wavelength than a main electrostatic discharging light source 8 in the starting one round of the rotation of a photosensitive body 1 in the image formation preparation stage and then switches the light source to the main electrostatic discharging light source 8 to immediately stabilize the potential of the photosensitive body 1.
Patent JP-2002083414-A (JP)
Title: Polyester film for magnetic recording medium
Inventor: MORI MASAMI
IPC: G11B5/73
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for a magnetic recording medium suitable for manufacturing a magnetic recording tape having favorable durability or surface roughness of a magnetic layer and reduced dropout. SOLUTION: In the polyester film for the magnetic recording medium, no linear flaws extending in the longitudinal direction of the film including flaws having 0.05-0.27 μm flaw height exist in the film surface A on the side on which the magnetic layer is formed.
Patent JP-2002082614-A (JP)
Title: Method for discriminating sticking body of light guide plate
Inventor: YASHIMA HIDEO
IPC: G02F1/1335
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a sticking body discriminating method for a light guide plate which contributes a improve the operation efficiency of a disassembling and sorting process for a liquid crystal module, improve the purity of reproduced materials by reducing foreign matter mixture, and reduce the recycling cost. SOLUTION: The light guide plate 10 of the liquid crystal module having its surface patterned has a print 12 of characters representing whether or not foreign matter for a pattern sticks on the surface and whether or not the foreign matter needs to be removed or whether or not the foreign matter for the pattern sticks.
Patent JP-2002089319-A (JP)
Title: Compression ignition engine using liquified petroleum gas fuel
Inventor: GOTO SHINICHI
IPC: F02M25/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of generation of NOx in a compression ignition engine using a liquified petroleum gas as a fuel. SOLUTION: An ignition pressure of a fuel ignition nozzle for injecting the liquified petroleum gas into a cylinder is set in the range from 5 MPa to 16 MPa.
Patent JP-2002087614-A (JP)
Title: Image recording device
Inventor: FUKUI TOMOSHI
IPC: G03G21/14
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device with excellent serviceability. SOLUTION: The contents of recording-paper cassettes divided into groups are stored in a group table 31. In copying, the selection of recording paper is performed on a group basis. For example, when first and second recording- paper cassettes 51 and 52 belong to a group and paper of the same size is housed in the first and second cassettes 51 and 52, if the recording paper in the cassette 51 is used up, the recording paper in the cassette 52 is automatically selected to continue copying operation. That is, even if the recording paper in the cassette 51 is used up, copying operation is not suspended. Accordingly, it is not necessary to reselect the recording paper in the cassette 52 and then to operate a start key 64 in order to restart copying operation.
Patent JP-2002091720-A (JP)
Title: Information processor and method for confirming processing result of job
Inventor: MATSUEDA KAZUTAKA
IPC: G06F3/12
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of acquiring the processing result such as paper eject end from a printer for receiving and processing a printing job while suppressing the load on a network or load for processing on the printer and an information processor. SOLUTION: Log information just for a prescribed number is acquired from new information among all the log information stored in the printer and on the basis of the acquired log information, the processing result of the job is judged.
Patent JP-2002094968-A (JP)
Title: Catv auction device, subscriber unit, catv auction system and catv auction method
Inventor: UCHINO TSUKASA
IPC: H04N7/173
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a CATV auction device that provides many information amounts to evaluate auction object items used for auction participants and to provide a subscriber unit, a CATV auction system and a CATV auction method. SOLUTION: The CATV auction device is provided with a TV broadcast means that broadcasts TV photographing images of auction object items via CATV network, an auction information transmission means that transmits auction information with respect to the auction object items via the CATV network, a bid information reception means that receives bit information of the auction object items via the CATV network and an auction decision means that decides the result of auction on the basis of the received bid information and prescribed time information.
Patent JP-2002081676-A (JP)
Title: Air conditioning system utilizing steam turbine
Inventor: ASANUMA TOSHIHIRO
IPC: F24F1/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To effectively utilize vapor inputted into a steam turbine in an air conditioning system utilizing the steam turbine. SOLUTION: An air conditioning system utilizing a steam turbine includes a steam turbine 1, and a condenser 2 for converting steam reduced in pressure in the steam turbine to water. In the condenser, vapor guided from the steam turbine and condensed cooling water are heat exchanged. The condensed cooling water is circulated through condensed water cooling systems 12, 13. In the condensate cooling water system, a heat dissipation heat exchanger 4 is provided. There are further provided air conditioning pipe lines 10, 11 that are branched from the condensate cooling water system for supplying the condensate cooling water to an air conditioned load. In the heat dissipation heat exchanger, there are heat exchanged the condensate cooling water and the heat dissipation cooling water returned from the condenser.  A control device 21 controls the flow rate of the heat dissipation cooling water by changing the opening of a control valve 22.
Patent JP-2002092117-A (JP)
Title: Reuse system, medium and information aggregate
Inventor: ASHIDA KATSUMI
IPC: G06Q30/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a product becoming unnecessary at home and a warehouse of a distribution center not being utilized efficiently. SOLUTION: This reuse system is provided with a reuse center 1, having a struck 22 to transport a used article 33 and a new article 32 and a warehouse means 21 for storing, exhibit the used article 33 and to store the new article 32 and an electrical appliance shop 2 for selling the new article 32 and to temporarily store the used article 33 the sale of which is entrusted from a truster 6, the truck 22 transports the new article 32 stored in the warehouse means 21 to the electrical appliance store 2, when the electrical appliance store 2 is entrusted with the used article 33 desired to be sold by the truster 6 from the truster 6, the truck 22 transports the used article 33 entrusted to the electric appliance store 2 to the warehouse means 21,  when it returns to the warehouse means 21 after carrying the new article 33 to the electrical appliance store 2 and the warehouse means 21 stores and exhibits the transported used article 33.
Patent JP-2002092855-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: H01F1/117
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium capable of realizing highly precise servo writing and high-density recording without any defects. SOLUTION: In the magnetic recording medium in which two or more magnetic layers formed are provided on a nonmagnetic flexible substrate, information are recorded in the uppermost magnetic layer and servo signals are recorded in the lower magnetic layer, the Hc(u) [kA/m] of the uppermost magnetic layer is <=265 times of Bs [T] of the recording head to be used for information recording, and the Hc(L) [kA/m] of the lower magnetic layer is >=159 times of Bs [T] of the recording head to be used for information recording. The Hc(u) of the uppermost magnetic layer ranges 158 to 316 kA/m. Preferably, the thickness of the uppermost magnetic layer is 1/10 to 1 time of the shortest recording wavelength of the information signals recorded in the uppermost magnetic layer, and the thickness of the lower magnetic layer ranges from 0.05 to 3 μm.
Patent JP-2002089342-A (JP)
Title: Control device for internal combustion engine
Inventor: IDOGAWA MASANAO
IPC: F02B23/10
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of further improving NOx emission and reducing combustion noises without causing deterioration in drivability at the time of changing a combustion method from stratified combustion to homogeneous combustion. SOLUTION: An ECU 16 changes a control method of an injection system and an ignition system to a control method in the homogeneous combustion after specified delay time passes after changing opening of an EGR valve 20 at the time of changing the combustion method of the internal combustion engine 10 to the homogeneous combustion. Thereafter, ECU 16 carries out torque reduction control by delay angle correction of ignition time after changing the control method. The ECU 16 varies the delay time in accordance with a driving condition and delay angle correction quantity at torque reduction control is set in accordance with the delay time to be changed in this way.
Patent JP-2002090711-A (JP)
Title: Lcd display device having door
Inventor: ITO HIROKI
IPC: G09F9/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an LCD display device having a reliable and light weight door, without a risk that dust or the like adheres to an LCD substrate unit or an inverter substrate unit, or the dust or the like enters between a touch panel and an LCD display panel when the door is opened. SOLUTION: The LCD display device consists of a main body 1 having the touch panel 2 at a front surface side and a door 7 mounted on the main body 1 freely openably and closably. An LCD display panel 5 is mounted on the back surface side of the touch panel 2 of the main body 1, and the LCD substrate unit 10 and the inverter substrate unit 11 are mounted on the front surface side of the door 7. The touch panel 2 and the LCD substrate unit 10, and the LCD display panel 5 and the inverter substrate unit 11 are connected by cables 12 and 13, respectively.
Patent JP-2002088628-A (JP)
Title: Flat drawing up member and liquid volatilizer
Inventor: KITAMURA RIHACHI
IPC: D04H1/542
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the processability of a fiber bundle rodlike drawing up member having low flexibility and nearly incapable of being inserted and passed through a liquid volatilizer and develop a practical molded wick capable of being adequately arranged near the inner wall of a container. SOLUTION: A material of a capillary fiber bundle composed of one or more kinds of thermally meltable fibers or the thermally meltable fibers and thermally nonmeltable fibers is molded into a flat shape by a thermal melting method to provide a drawing up member. The liquid volatilizer utilizes the drawing up member.
Patent JP-2002091350-A (JP)
Title: Large-sized bulletin board
Inventor: KATO ATSUSHI
IPC: G09F11/295
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium of a large-sized bulletin board which is capable of bulletining the displays of characters, images, etc., on a bulletin board by changing the pages of the recording media previously recorded with these displays on the plural pages with marks of home positions and ends and page marks by each of the pages and to provide a device body with sensors so as to correspond to these marks of the traveling recording media. SOLUTION: The recording media are provided with the marks of the home positions and the ends and the page marks each of pages and the device body is provided with the sensors so as to correspond to these marks of the traveling recording media.