baber/WOPTO huggingface dataset:
Patent JP-2001043138-A (JP)
Title: Enciphering method, production of recording medium, contents disk, production of contents disk, key managing method and information reproducing device
Inventor: KATO TAKEHISA
IPC: G06F21/62
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an enciphering method for preventing illegal copy from the recording medium of digital recording by enciphering data with a first key and respectively enciphering the first key with predetermined plural second keys and the first key itself. SOLUTION: An enciphered first session key 102 is read by using a master key 105 and fetched into an enciphering unit 107. In a deciphering unit 114, on the other hand, a session key generating circuit 111 generates a second session key 106 with time information from a random number as input. Then, a deciphering circuit 112 deciphers the generated second session key 106 while using the master key 105 and sends it through a CPU BUS 110 to the enciphering unit 107. In the enciphering unit 107, an enciphering circuit 104 enciphers the data received through the CPU BUS 110 while using the master key 105.
Patent JP-2001358442-A (JP)
Title: Mount structure of semiconductor package
Inventor: KOUEKI KIMIO
IPC: H05K1/11
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the mount structure of a semiconductor package having increased durability against external thermal and mechanical forces. SOLUTION: A via hole 8 is formed in a pad 2 of a printed wiring board 1, and a connection wire 3 led out of the pad 2 is provided in a layer different from the pad 2 through the via hole 8. Further, solder 5 is solidified intruding into a conic part 2b of the pad 2.
Patent JP-2001323225-A (JP)
Title: Method for photocuring adhesion
Inventor: KIRIYAMA YOSHIYUKI
IPC: C09J5/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for photocuring adhesion, capable of instantly obtaining an excellent adhesive force in subjecting a translucent material to plane bonding. SOLUTION: This method for photocuring adhesion is characterized in that, in mutually combining and bonding materials having a translucent material such as a PVC transparent plate at least one side through an adhesive, a photocuring adhesive is used in which a photoreaction initiator having a structure not generating a volatile photodecomposition product by photoirradiation, such as, in the case of radical polymerization, one or more kinds of compounds selected from benzoyl group-containing phosphine oxides and bis (η5-2,4- cyclopentadien-1-yl)-bis)-bis(2,6-difluoro-3-(1H-pyrrol-1-yl)-pheny)ti tanium, in the case of cationic ring-opening polymerization, one or more kinds of compounds selected from a diallyl iodonium salt and a triallyl sulfonium salt are used.
Patent JP-2001325679-A (JP)
Title: Emergency report system for home care or the like
Inventor: AMANO HIROAKI
IPC: G08B25/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an emergency report system for home care or the like, with which an external terminal medical institution or public institution can deal with a report while being linked with a specified external institution by transmitting the report to the medical institution or public institution simultaneously with or before and after reporting to the external institution when there is the report from a device at home or the like. SOLUTION: This system is provided with a report transmitter/receiver provided at home of a user or the like, a report transmitter/receiver provided in the public institution or the like and a report transmitter/receiver provided in the medical institution or the like and the report transmitter/receiver provided at home of the user or the like is connected to the specified external terminal of the external institution except the public institution or the like. When there is a report from the device at home or the like, simultaneously with or before and after reporting to the specified external institution, the report is transmitted to the external terminal medical institution or public institution so that the medical institution or public institution can deal with the report while being interlocked with the external institution.
Patent JP-2002008193-A (JP)
Title: Customer information presentation system for commercial vehicle
Inventor: TAKAOKA MOTOKUNI
IPC: G08G1/123
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a customer information presentation system for commercial vehicle to present the information for easily acquiring customers to drivers of commercial vehicles such as taxis and to impose a fee to the drivers according to the presentation. SOLUTION: This customer information presentation system for commercial vehicle comprises a terminal 1 installed in a commercial vehicle and a host 2 installed in a control center. The terminal 1 further comprises a commercial vehicle information processing means 111 for arranging the information such as get-in time, get-out time and present time as commercial vehicle information and transmitting to the customer information processing means of the host 2 and an information request processing means 113 for requesting input requirements and receiving and displaying the customer information distributed from the customer information distributing means 212 of the host 2.  In addition, the host 2 comprises a customer information processing means 211 for accumulating the commercial vehicle information as a customer information database 241 and an accounting means 214 for imposing various fees to the drivers according to the distribution of the customer information.
Patent JP-2002003057-A (JP)
Title: Image forming system additionally mounted with option equipment
Inventor: MATSUMOTO MASASHI
IPC: B65H31/10
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system excellent in option performance and constituted so as to increase the maximum loading amount of option equipment having a function for loacing discharged sheets. SOLUTION: This image forming system is provided with an image forming device 1 for recording an image on a paper sheet, and option equipment 2, 3 to be selectively connected to the image forming device 1 according to a required function. The elevating range of an elevating tray 52 for loading discharged sheets loaded on the option equipment 2 is extended to a moving spare space part R formed of the option equipment 3 additionally mounted on the image forming device 1.
Patent JP-2001017421-A (JP)
Title: Computerized tomograph
Inventor: SCHWARZ KARL
IPC: G01N23/04
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To use a conventional method for helical interpolation and for removing a ring artifact in a computerized tomograph for generating the tomographic image of an inspection object inclined against the longitudinal axis of a bed device. SOLUTION: This computerized tomograph is provided with an X-ray source rotatable around a system axis Z and a detector system having many rows of detector elements, the X-ray source and detector system are fitted to a gantry 1, and the gantry 1 and a bed device 7 can be rocked relatively to each other so that the system axis Z and the longitudinal axis L of the bed device 7 are inclined relatively to each other in the rocked state. The bed device 7 and gantry 1 are made linearly position-adjustable relatively to each other at least nearly in the direction of the system axis Z in the rocked state to generate relative motion between the gantry 1 and bed device 7.
Patent JP-2001332412-A (JP)
Title: Ferrite powder for small-sized magnetic element, its manufacturing method, ferrite paste, and small-sized magnetic element
Inventor: FUKUDA YASUTAKA
IPC: H01F41/16
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide ferrite powder which can make the boundary between a magnetic material and an internal electrode or planar coil flatter than the conventional example, a method for manufacturing the powder, ferrite paste, and a small-sized magnetic element the electromagnetic characteristic of which is stabilized by using the ferrite powder. SOLUTION: The fine ferrite powder is used for the magnetic material of the small-sized magnetic element and has a spherical shape having a specific surface area of 1-40 m2/g. Preferably, the powder contains Zn by 15-35 mol% in terms of ZnO and one, two, or more kinds of elements selected out of Ni, Mn, Cu, Mg, and Co by 15-50 mol% in total in terms of NiO, MnO, CuO, MgO and CoO.
Patent JP-2002001923-A (JP)
Title: Method for identifying sheet-like item and identifying device
Inventor: KUSAKA AKIHIRO
IPC: B41F33/14
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To avoid waste of sheet-like items and drastically cut expenses for printing. SOLUTION: A printed paper 10 is conveyed to a delivery part 19 by a first delivery chain 20. Its surface is inspected by a surface inspection device 26 when conveyed to a first inspection cylinder 22, and its rear surface is inspected by a rear surface inspection device 27 when conveyed to a second inspection cylinder 22. Based on these inspection results, a bar code for an identifying mark is printed on a marginal part of the paper 10 by an ink jet printer 35. The paper 10 having at least one pattern judged as defective and at the same time at least one pattern judged as non-defective out of a plurality of its patterns is identified by an identification mark. The identified paper 10 is sorted and piled on a from pile for the defective 41 different a pile for the non- defective 40 where only non-defective paper is piled.
Patent JP-2002010427-A (JP)
Title: Mounting method of wire harness
Inventor: HIGO NOBUMASA
IPC: H01B13/012
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To simplify mounting method of a wire harness having plural and different types of terminals and conductors. SOLUTION: Plural types of terminals 14, 15 and 16 are formed on one stripe conductive body 30, while being mutually linked. After that, plural types of conductors 11, 12 and 13 are set individually, corresponding to plural types of terminals 14, 15 and 16. The terminals 14, 15 and 16 are assembled integrally with conductors, and the terminals 14, 15 and 16 are cut from connecting parts 30A and 30L. Thereby, a single mounter can successively mount conductors plural types of terminals on a single stripe conductive body 30.
Patent JP-2002009565-A (JP)
Title: On-vehicle automatic sound volume adjustment device
Inventor: IWANAGA IZUMI
IPC: H03G3/32
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle automatic sound volume adjustment device that allows a driver and passengers to be able to hear well a sound from an acoustic equipment by predicting a noise generated depending on driving conditions of a vehicle. SOLUTION: The on-vehicle automatic sound volume adjustment device is provided with a sound volume correction section 1 that detects the velocity of the vehicle from a pulse signal generated at an interval corresponding to the velocity of the vehicle and automatically adjusts the sound volume from an audio signal source reproducing device 8 installed in the interior of the vehicle body to have a preset level when the velocity level exceeds or is less than a reference value Vs continually for a prescribed time ts or over.
Patent JP-2002008056-A (JP)
Title: Smoke displaying method in virtual space
Inventor: SHIBANO NOBUYUKI
IPC: G06T15/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a smoke displaying method capable of displaying the smoke diffusing for filling space like the real smoke even if a player changes a view point position in a three dimensional virtual space. SOLUTION: The moving locus of smoke is specified by a three dimensional smoke diffusing simulation, and plural translucent surfaces provided with a smoke image are arranged on the locus, and these translucent surfaces are moved so as to display the diffusing operation of the smoke in the three dimensional virtual space. The plural translucent surfaces provided with the smoke image are displayed while rotating them around a line of slope of the surface, or vibrating them forward and backward, or enlarging or contracting them. Furthermore, the plural translucent surfaces provided with the smoke image are displayed so that the lines of slope of the translucent surfaces are always directed to the view point position of a player.
Patent JP-2002010511-A (JP)
Title: Capacity adjusting method for battery pack
Inventor: SUZUKI KOHEI
IPC: H02J7/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent misdecision of abnormality of cells, and to enable malfunction detection of a capacity adjusting function without providing a separate detection system, in capacity adjustment for a battery pack. SOLUTION: In a battery pack formed by connecting a plurality of modules each of which is composed of a plurality of cells in series, the average value Vamin of the voltages of the cells of a module having a minimum voltage is used as a target value Vg for capacity adjustment, and each cell is discharged by time which corresponds to its deviation from the target value. The voltage of a cell 12a which is not abnormal though its quantity of voltage decrease is relatively larger than the other many cells, approaches the same level as the voltages of the other cells, as shown in (a), (b), and (c) in order corresponding to the passage of time.  When an open-circuit voltage lowers so largely as to exceed a first threshold Vd from the average value of the cell voltages of the minimum voltage module, the quantity of its voltage decrease can be decided as abnormal, and cells whose quantities of voltage decrease are abnormal can be clearly identified from those whose quantities of voltage decrease are normal.
Patent JP-2002015299-A (JP)
Title: Ic card
Inventor: HAYASHI KAZUMI
IPC: B42D15/10
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an IC card which can be made unusable without destroying data stored in its storage part when it is judged that the card may illegally be used. SOLUTION: A control part 2 for the IC card 1 when judging that the card is illegally used opens a switch 4 to disable the supply of operating electric power by a battery 3, so the control part 2 also stops functioning. The memory 5 cannot be accessed from a portable telephone device and the IC card 1 is made unusable, so that the illegal use is prevented from being further tried.
Patent JP-2001072499-A (JP)
Title: Growth of hexagonal boron nitride single crystal
Inventor: SASAKI TAKATOMO
IPC: C01B35/14
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To grow a bulky single crystal under a comparatively low temperature condition by heating single boron and a nitrogen source material in the presence of sodium in a hermetically sealed state. SOLUTION: The nitrogen source material and the sodium is preferably sodium-nitrogen compound, and the sodium-nitrogen compound is preferably NaN3. The raw material to be fed to the reaction system preferably has 0.3-0.8 γ-value (mol/mol) represented by the equation γ=NaN3/(NaN3+B), and is preferably grown by heating the material to 700 deg.C or more. The bulky single crystal can be grown even at 700 deg.C of less than 1000 deg.C, and a large scale single crystal having μm or more size level can be produced. The sodium acts as a reaction catalyst, and the reaction form is a flux method. The reaction is carried out by inserting the raw material or the like into a metallic, pressure-resistant and hermetically sealed vessel of a stainless tube. The heating temperature can be <1,000 deg.C, and when the NaN3 is used, the temperature can be >=650 deg.C. The reaction time is determined from the relation of the whole amount, but is about 1-30 hr.
Patent JP-2002007788-A (JP)
Title: Information providing method and bidding/settling/ delivering method for recycle product using the internet
Inventor: WATABE SEIICHI
IPC: G06Q30/06
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide information on a new recycle product and the bidding/ settling/delivering method of the recycle product which utilizes the Internet. SOLUTION: Information on the recycle product is disclosed via the Internet. When a user accessed and obtains this disclosed information and purchases the recycled item, he will participate in a recycle auction and present a desired purchasing price. The successful bidder of the recycled item is decided from price information which is presented, after the auction is closed.
Patent JP-2002013853-A (JP)
Title: Cooler
Inventor: MIWA TAKAO
IPC: A45D44/22
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooler which can keep the temperature of a burn preventive net low thereby preventing a burn even if a heat radiative fin heats, since the heat radiative fin is covered with the burn preventive net consisting of material low in heat conductivity such as stainless or the like. SOLUTION: The ultrasonic oscillation circuit of an ultrasonic facial apparatus 1 is equipped with a power transistor 9 as a heating element. A cooler 10 for cooling this power transistor 9 is equipped with a heat radiative fin 11 in contact with a power transistor 9 and a burn preventive net 12 consisting of material low in heat conductivity, covering this heat radiative fin 11.
Patent JP-2002014697-A (JP)
Title: Digital audio device
Inventor: GUNJI HIROSHI
IPC: G10L19/018
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of tone quality deterioration while decoding coded digital audio data and again coding the data. SOLUTION: The audio decoder (11) of the digital audio device (1) decodes coded digital audio data, obtains coded parameters including a frame boundary and outputs coded parameters (14) with the decoded digital audio data. The audio encoder (2) of a digital audio device (2) which receives the coded parameters with the digital audio data conducts coding using the coded parameters during the recording of the digital audio data. By conducting the recording using the coded parameters obtained while conducting the original coding, since it is made possible to reproduce the same condition of the coding that was made satisfactorily or in a highly optimized way, coding errors are expected to be reduced.
Patent JP-2002016701-A (JP)
Title: Voice/text conversion service unit for mobile phone
Inventor: KAJIMA MANABU
IPC: H04L12/58
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice/text conversion service unit for mobile phones that can assist a user to simply and quickly input a character message to a mobile phone. SOLUTION: The voice/text conversion service unit for mobile phones automatically replies to an incoming phone call of a voice/text conversion request addressed to a telephone number of a public phone network N1 being a service reception window by a mobile phone E, records a voice message of a caller A, uses a voice recognition processing system to convert the voice message into data representing a text, generates a character message (b), generates an electronic mail (c) where the character message (b) is made to its mail text and an electronic mail address (a) obtained by a telephone number A' of the caller A is made to is destination and transmits the electrode mail (c) to an electronic mail network N3.  Since the voice recognition processing is performed with the system having high performance installed on a server of a communication enterprise, the voice recognition an be processed in a short time with high accuracy.
Patent JP-2001042955-A (JP)
Title: Voltage adjusting circuit
Inventor: KHOURI OSAMA
IPC: G05F1/56
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a stable voltage adjusting circuit simple in configuration. SOLUTION: This circuit is equipped with voltage dividers R1 and R2 which are connected between 1st and 2nd output terminals VDD of a source voltage generator and GND, have input terminals IN and output terminals OUT, and are connected between an output node connected to the output terminals OUT and 2nd terminals GND and an operational amplifier OP which has an inverted input terminal connected to the input terminals, an uninverted input terminal connected to an intermediate node of the voltage dividers, and an output terminal for driving a 1st field effect transistor MPU between the output node and 1st terminals;  and the output terminal of the operational amplifier is connected to the output node through a compensating network COMP, and a 2nd field effect transistor MPD which is connected between the output node and the 2nd terminals and has a control terminal is provided and has its gate terminal connected to a constant-voltage generating circuit.
Patent JP-2002012099-A (JP)
Title: Customizing device
Inventor: TAMURA SHIGEAKI
IPC: B60K35/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a customizing device that sets immediately a desired state. SOLUTION: This device comprises a control unit 10 having a controlling part 13 that performs a keyless process adapted to drive a drive unit on the basis of a signal from a transmission part 31 at the time of certificating an identification code D in order to identify a user from a transmitter 31 being the transmission part and that controls an air conditioner 40, audio 50, a power window 60 and a power sheet 70 being electrical equipments to be mounted on a vehicle as well as that performs a customize mode for registering various settings of the electrical equipments, a terminal 15 put in the controlling part 13 so as to input a signal to perform the customize mode, an input part 90 to set the settings in performing the customize mode,  a display part 12 to display the settings and a memorizing part 14 to register the settings set by the input part 90 with relation to the identification code D. The control unit 10 is a meter unit having various meters to display the vehicular state and the display part corresponds to the meters.
Patent JP-2002025295-A (JP)
Title: Test method for ferroelectric memory
Inventor: NAGAHASHI KATSUMI
IPC: G11C11/22
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a test method for ferroelectric memory by which normal/ defective conditions of an imprint characteristic and an imprint lifetime can be discriminated efficiently with non-destruction from a hysteresis characteristic of a capacitor in a ferroelectric memory. SOLUTION: When a hysteresis characteristic of a capacitor in a ferroelectric memory is measured and this value is displayed by a coordinates of which the axis of abscissa indicates applied voltage and the axis of ordinate indicateds quantity of polarization charges, a tangential line of an intersection of this hysteresis characteristic curve and the abscissa or the ordinate is quantified as a parameter, a parameter valtue indicating the lifetime is obtained from relation between this parameter and a lifetime by an imprint characteristic of the ferroelectric memory, and normal/defective condition of an imprint characteristic and an imprint lifetime of the ferroelectric memory is discriminated making this value as discrimination reference.
Patent JP-2002041023-A (JP)
Title: Computer system, display control device, display device, display control method, recording medium and program transmission device
Inventor: HATORI MASAHIKO
IPC: G06F3/048
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To realize the compatibility of fullness of information amount by high resolution and easiness of watching display contents by making the changeover of a normal display and a magnified display possible by an easy operation. SOLUTION: In a computer system possessing a display device as an output means, it is provided with an input section 50 which issues a change request of display magnification by receiving an operation by a user, a resolution change section 10 which changes the resolution of the display device according to the change request of the display magnification issued by the input section 50 and a window size change section 20 which changes a display size of a prescribed window displayed on a display screen 70 of the display device to be displayed nearly the whole of the display screen 70 after the resolution is changed by the resolution change section 10.