baber/WOPTO huggingface dataset:
Patent JP-2002077569-A (JP)
Title: Image compositing system
Inventor: MAEJIMA TAKASHI
IPC: G06T3/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for securing privacy by displaying one's own image without informing the current position if desired. SOLUTION: In the transmission/reception between a terminal provided with a camera having a communication function and another terminal, the terminal having a camera is further provided with means storing image data. Image data stored in the image data storing means is then composited with reference image data picked up by the camera and transmitted to the other terminal. The terminal having a camera comprises an image setting means for setting selection or magnification/contraction of the background image in detail, means for compositing background data stored in the image data storing means with reference image data, and means for transmitting composited image data to the other terminal.
Patent JP-2001072436-A (JP)
Title: Crystallizable glass
Inventor: ISHIDA YUJI
IPC: C03C3/097
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To carry out the redraw forming after crystallization by providing a crystallizable glass with properties of affording a crystallized glass having a specific value or below of deposited crystal grain diameter, a specific range of the ratio of the glass phase and a lower softening point of the main crystal than the melting point. SOLUTION: The deposited crystal grain diameter is <=10 μm and the ratio of the glass phase is 10-85 vol.%. When the softening point is lower than the melting point, the redraw forming can be carried out at a lower temperature than the melting point. Since the crystal remains after forming, the forming can be carried out while substantially maintaining characteristics as a crystallized glass. The deposited cryatal or glass composition is not especially limited when the crystallized glass having the characteristics is obtained. The kind of the deposited crystal is selected according to the purpose and use and the compositional system of the glass is determined according to the kind of the glass.  For example, when the crystallized glass of low expansion is desired, an Li2O-Al2O3-SiO2-based crystallizable glass having properties of depositing a β-quartz solid solution or a β-spodumene solid solution as a main crystal is suitable.
Patent JP-2002074405-A (JP)
Title: Automatic ticket machine
Inventor: HABARA HIROKAZU
IPC: G07B1/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket machine with which a user can arbitrarily set the number of tickets to be purchased. SOLUTION: In the automatic ticket machine for automatically issuing train tickets through the operation of the user, plural number increase/decrease buttons 8b-8e are provided for respectively increasing/decreasing the number of tickets to be purchased by adults and children by the operation of the user, and when coins are put in, the initial number of tickets to be purchased are separately set by adults and children. These set initial number of tickets to be purchased by adults and children are respectively increased/decreased, on the basis of the operation of the number increase/decrease buttons 8b-8e. Thus, the number of tickets to be purchased are respectively set as desired, and when an amount button is selectively pressed afterwards, and the train tickets of that selected denomination are issued by the set number of tickets to be purchased.
Patent JP-2001277125-A (JP)
Title: Blasting material and blasting process
Inventor: AOKI SEI
IPC: B24C11/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a blasting material suited for the process of blasting the surface of a resin product. SOLUTION: The blasting material is obtained by blending 0.01 to 30 pts.wt. rubbers with 100 pts.wt. base resins. One or more than two kinds of resins selected from among melamine resin, urea resin, phenol resin, ketone resin, epoxy resin and guanamine resin are suitable for use as the base resins. One or more than two kinds of rubbers selected from among SBR, BR, IR, EPM, EPDM, NBR, IIR, urethane rubber and silicone rubber are suitable for use as the rubbers.
Patent JP-2001191797-A (JP)
Title: Weather strip for supporting door glass of automobile
Inventor: PARK HYEON-JUNG
IPC: B60J10/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip for supporting the door glass of an automobile in which first and second weather strips supporting movable glass and fixed glass on a division channel of a rear door are joined by surface adhesion, they are supported at the lower end of a door chassis to eliminate the use of specific components, and the step difference between the components is eliminated to enhance appearance. SOLUTION: The first weather strip supporting door glass and the second weather glass supporting door glass and having the tip surface to be joined to the tip surface of the first weather strip are installed, and either one weather strip is supported in a door panel.
Patent JP-2002074348-A (JP)
Title: Method/device for generating picture data and recording medium
Inventor: YAMADA MASAHIKO
IPC: G06T7/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To discriminate a level of the picture processing of processed picture data obtained by applying picture processing such as compressing processing to picture data. SOLUTION: Reference picture data B0 is given to original picture data S0 to generate picture data S1. Picture processing is given to the data S1 to apply picture processing also to the data B0. Picture processing is applied to the data S1 and as for processed picture data S2 obtained by this processing, processed reference picture data B2 included in the data S2 is compared with the data B0. Thus, the level of picture processing to the data S2 is discriminated.
Patent JP-2002070682-A (JP)
Title: Fuel injection device
Inventor: WATANABE YOSHIMASA
IPC: F02M47/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To stop a needle valve substantially in a desired middle lift position without requiring any fine control of fuel feed pressure and switch the fuel injection rate to a desired fuel injection rate. SOLUTION: This fuel injection device comprises the needle valve 2 for opening and closing a nozzle hole 1, a fuel basin chamber 3 for energizing the needle valve 2 to the opening side, a pressure control chamber for energizing the needle valve 2 to the closing side, and a pressure control valve having a spring 5 to control the pressure in the pressure control chamber 4. In the first mode of the pressure control valve 6, the force for energizing the needle valve 2 to the closing side is set larger than the force for energizing it to the opening side in the first mode of the pressure control valve 6. In the second mode of the pressure control valve 6, the force for energizing the needle valve 2 to the closing side is set smaller than the force for energizing it to the opening side to move the needle 2 to the valve opening side.  In the third mode of the pressure control valve 6, the pressure control chamber 4 is sealed by the pressure control valve 6, and the needle valve 2 is held by the sealed pressure control chamber 4 and stopped in an optional lift position between full-opening position and full-closing position.
Patent JP-2002075366-A (JP)
Title: Lithium - manganese oxide for lithium secondary battery positive electrode and manufacturing method for the oxide
Inventor: TABATA HIROYUKI
IPC: H01M4/505
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a lithium - manganese oxide for lithium secondary battery positive electrode and its manufacturing method wherein the charge-discharge cyclic characteristics, in particular the cyclic characteristic in a high-temperature atmosphere, is enhanced using LiXMn2O4-ZFZ of spinell structure as a positive electrode active material. SOLUTION: The lithium - manganese oxide for lithium secondary battery positive electrode has a spinell structure expressed by LiXMn2O4-ZFZ, (provided that 1.12<=X<=1.20 and 0<Z<0.16) prepared from electrolyzed or chemically synthesized manganese dioxide, lithium salt, and fluorides, wherein the lattice constant lies within the range 8.220-8.230 Å.
Patent JP-2002067735-A (JP)
Title: Display system of vehicle
Inventor: OGAWA YOKO
IPC: B60K35/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To make many displays of happening of an alarming state by a symbol mark even in the case of requiring a large display space on instruments such as a speedometer, a tachometer, etc. SOLUTION: This display system of a vehicle is constituted to display the alarming state by flashing or lighting a stop symbol 38 of a state display unit 3, etc. at the time of displaying an alarm by an alarm display unit 5 by arranging the state display unit 3 to display a state by the speedometer 31, etc., at the time of carrying out state display of the instruments for travelling speed, etc., of the vehicle and a larming display of abnormality, a failure, etc., of battery charging and the alarm display unit 5 to carry out alarm display by a brake abnormality symbol 55a, a battery charging abnormality symbol 55b, etc., by storing them in different housings from each other and separating them in roughly a central part in the cross direction of a dash board 11 and in a front part of a driver's seat.
Patent JP-2002073671-A (JP)
Title: Information link and analytic and statistical system
Inventor: MURAI TOSHIAKI
IPC: H04W88/18
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an information link and an analytic and statistical system which provides an elaborate service by transmitting only information matched with that outputted from a portable telephone set to the portable telephone set in real time through the use of the portable telephone set used widely these days as an information terminal. SOLUTION: In the information link and the analytic and statistical system consisting of the first terminal 1 on the side of originating information, the second terminal 2 on the side of receiving the information and a server 3 connected with the first terminal 1 and the second terminal 3, the first terminal 1 uploads information 11 edited in a data outputting style decided previously for the first terminal, the second terminal 2 uploads information 21 edited in a data outputting style decided previously for the second terminal, and the server 3 compares the prescribed item of the information 11 originated from the terminal 1 with that of the information 21 transmitted from the terminal 2 and transmits the information 11 originated from the side 1 to the second terminal 2 when the information contents matche with each other as the result of the comparison.
Patent JP-2002075015-A (JP)
Title: Lighting device for observation device in low temperature bath
Inventor: TSUI NOBUHIKO
IPC: F21V21/16
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To constitute a lighting device that can be inserted into a low temperature bath alone by separating a photographing device and the lighting device into two bodies in consideration of handling and to be able to light the side and the lower part with simple structure of excluding a complicated mechanism, and moreover to achieve miniaturization in diameter and volume and weight saving. SOLUTION: This lighting device is equipped with a conical upper box 11, a linear frame 12 of small diameter that is arranged in a cylindrical axis direction along a cylindrical periphery and plural socket sustaining parts 13, 13' that are sustained by a linear frame 12 and arranged in the cylindrical axis direction with given space, where each socket 14 is sustained by the socket sustaining part 13 and a long cylindrical lamp 15 for the side is connected with the socket 14 and moreover a lamp 16 for the lower part is connected with the socket 14' sustained by the lowest end socket sustaining part 13'. The socket 14 of the lamp 15 for the side is sustained by the socket sustaining part 13 tiltably and wiring protected from overheat is carried out inside the linear frame 12.
Patent JP-2002075601-A (JP)
Title: Heating device
Inventor: DOI TOSHIYA
IPC: H05B3/18
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured heating device which does not require a complicated heater control, and wherein uniformity of temperature of a heating surface is very superior. SOLUTION: The heating device is prepared so that the heat conductivity in a heating surface direction looked from a heat generating element 1 becomes higher than that in the other direction looked from the heat generating element body 1, and the heating device is obtained wherein a very high thermal homogeneity can be realized than before.
Patent JP-2002077905-A (JP)
Title: Encoding controller and controlling method
Inventor: MASAKI SHOICHI
IPC: H04N19/124
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an encoding controller and controlling method realizing an encoded image transmission using the transmission band efficiently by enhancing the accuracy of encoding control and minimizing the margin of a target generated information quantity. SOLUTION: A frame unit quantization control section 111 determines quantization characteristics being used in a current image frame based on the generated information quantity of the preceding image frame. A block unit generated information quantity calculating section 112 calculates generated information quantity per block from generated information quantity accumulated up to the current time point for the current image frame. A maximum allowable information quantity calculating section 114 calculates maximum allowable information quantity per block every time when one block in the current image frame is encoded. A comparing section 113 compares generated information quantity per block with a maximum allowable information quantity every time when one block in the current image frame is encoded.  Based on the comparison results, a block unit quantization control section 115 determines quantization characteristics of next block within a predetermined range around quantization characteristics determined at the frame unit quantization control section 111.
Patent JP-2002071953-A (JP)
Title: Authenticity discriminating, method of preparing and using the same
Inventor: SAITO TAE
IPC: B42D15/10
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an authenticity discriminating body difficult to be forged or falsified and excellent in designing property, a method of preparing the same and a method of using the same. SOLUTION: The authenticity discriminating body is provided with a color changing layer 12 making authenticity distinguishable by reflecting light with a specified wavelength out of incident light to exhibit a specified color and by reflecting light with a different wavelength to exhibit a color change in a tilted state, and an information display part 12a exhibiting the same color without color change and displaying visible information to distinguish authenticity, formed on at least a part of the color changing layer 12.
Patent JP-2002073372-A (JP)
Title: Software test item generation device, test item generation method and machine readable recording medium that records programs to realize the method
Inventor: NAGAGAWA TOSHIAKI
IPC: G06F11/28
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To support software development by linking operation specifications of software with test items in a system test. SOLUTION: The software test item generation method contains a step to input operation specifications of the software that is to be developed (S100), a step to prepare a conversion rule to convert the operation specifications into the test items to test the operation of software, a step to convert the operation specifications into test items based on the conversion rule (S200), a step to add a new test item to the test items (S500), and a step to generate new operation specifications reflecting an operation specification corresponding to the new test item to the original operation specifications by inverse transformation of the new test item based on the conversion rules (S600).
Patent JP-2002082185-A (JP)
Title: Radio-controlled watch
Inventor: NAGASE KENJI
IPC: G04G5/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a radio-controlled watch capable of informing receiving state without directly detecting receiving magnitude. SOLUTION: A pulse quality output part 5 detects the existence of an error generation signal with one second interval from on-the-minute information obtained from a time code judging part 3. If there is an error generation signal, it gives '0', and if there is no error generation signal, it gives '1' to a carry flag (CY) 6. The information '1' or '0' received by the carry flag (CY) 6 is shifted in a register 7. A counting part 8 counts the number of '1' existing in the register 7 each second and gives the numerical information to a microcomputer 10. The microcomputer 10 gives an indication data as a letter indication, corresponding to the numerical information to a display 11. The display 11 consists of a liquid crystal panel, for example, and indicates with figure '4', based on the indication data.
Patent JP-2002080604-A (JP)
Title: Composite hydrogel consisting of alginine polymer and polyvinyl alcohol, and process for producing it
Inventor: IIO SHIN
IPC: C08L29/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a new composite hydrogel containing an alginine polymer as a constituent, and a process for producing the composite hydrogel. SOLUTION: The composite hydrogel consists of an alginine polymer and a polyvinyl alcohol. The process for producing the composite hydrogel comprises subjecting an aqueous solution containing a mixture of an alginine polymer and a polyvinyl alcohol to freezing and thawing repeatedly over multiple times while the aqueous solution is maintained in a required shape.
Patent JP-2002093461-A (JP)
Title: Sodium storage cartridge for sodium-sulfur battery
Inventor: ANDO TAKASHI
IPC: H01M10/39
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a sodium storage cartridge for a sodium-sulfur battery capable of easily connecting a base cover to a tubular barrel section forming the cartridge, having a good assembling property, hardly generating a gap and corrosion or the like at a connection section, and having long-term reliability. SOLUTION: In this sodium storage cartridge for the sodium-sulfur battery, a welded section 14 is formed so that part of the base cover 13 is overlapped with part of the tubular barrel section 12 forming the cartridge, and the welded section 14 is connected by welding.
Patent JP-2002093895-A (JP)
Title: Electrostatic chucking device
Inventor: MORIMOTO MITSUAKI
IPC: H02N13/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chucking device which is improved to attract properly, even if the conductive part of an object to be attracted is divided into several parts as in a liquid-crystal glass substrate, while the form dimension differs, depending on device kind. SOLUTION: An electrostatic chuck is provided, where a conductive material or an insulating material 10 partially comprising a conductive part, is attracted by electrostatic force. At least four voltage applied electrodes 2 are provided, with each voltage applied electrode 2 capable of being applied with an arbitrary voltage.
Patent JP-2002091634-A (JP)
Title: Computer, method for reproducing digital audio video data in computer and storage medium
Inventor: NUMANO FUJIHITO
IPC: G06F1/32
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a computer, a method for reproducing digital audio video data for it and a storage medium which realizes a function capable of reproducing and controlling the digital audio video data regardless of operating or non- operating state of a system by operating a specific hardware switch. SOLUTION: In the processing of an SMG program, an inquiry on the starting factor of the system is made to a BIOS to obtain the starting factor of the system. It is judged from this obtained content whether the starting factor of the system of that time is generated by operating a mode control switch (step C142). When it is recognized that the starting factor is generated by operating the mode control switch, a digital sound player being the object of reproduction driving is started (step C143).
Patent JP-2002088320-A (JP)
Title: Heat-peeling off type adhesive tape/sheet and method for producing the same
Inventor: SAITO KUMIKO
IPC: C09J7/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To prepare a heat-peeling off type adhesive tape or sheet having good basic adhesion characteristics such as an initial adhesive force, retaining force and also easily being peeled off from an adhered material by a heat treatment. SOLUTION: This heat-peeling off type adhesive tape or sheet obtained by applying a solvent-less type photo-curable adhesive obtained by adding blowing agent particles to a photo-curable adhesive consisting of a (meth)acrylic acid alkyl ester monomer, a polar group-containing monomer, an acrylic polymer having an active functional group, and a photo-polymerization initiator as main components on one side surface or both surfaces of a base substrate, is prepared by using an acrylic polymer having a functional group capable of crosslinking by reacting with radical active species as the above acrylic polymer having the functional group, and a compound generating nitrogen gas on heating and also generating the radical active species as the above blowing agent particles.
Patent JP-2002094590-A (JP)
Title: Receiver
Inventor: KASAMI HIDEO
IPC: H04L27/22
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for reducing power consumption when demodulating a modulated wave. SOLUTION: This receiver has a 1st and 2nd branch circuits 5 an 8, weighting parts 7a to 7d, adding parts 9a to 9d, envelope detecting parts 10a to 10d, A/D converting parts 11a to 11d, square operating parts 12a to 12d, subtracting parts 13a and 13b and a deciding part 14. In the weighting parts 7a to 7d, four weights in which at least phases are different are respectively attached to local signals distributed by the 2nd branch circuit 5, the local signals with the weights attached thereto and a modulated wave obtained in such a manner that the 1st branch circuit 8 distributes a modulated wave received by an antenna element 2 are added, together,  and the deciding part 14 decides a symbol by respectively subtracting two signals with each other corresponding to weights in which amplitudes are the same and only the phases are different after the envelope detection/digital conversion/envelope square value operation of the respective added signals and obtains the IQ component of the modulated wave. With this configuration, power consumption can be reduced in a demodulation mode.
Patent JP-2001142166-A (JP)
Title: 3d camera
Inventor: MONTGOMERY DAVID JAMES
IPC: H04N13/122
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a 3D image to provide high-quality 3D display, which is suitable for display, without necessitating expert knowledge. SOLUTION: This three-dimensional camera is the camera equipped with at least one imaging and detecting device movable in a substantially vertical direction to the optical axis of at least one imaging and detecting device, and a regulating means regulating the depth range of a scene whose image should be captured at a 1st position and a 2nd position. Furthermore, the camera is equipped with a deriving and restricting means, which derives a distance between the 1st and the 2nd positions as the function of the depth range and restricts the distance so that parallax between the images captured at the 1st and the 2nd positions may be under the specified maximum parallax. Then, the optical axes of at least one device at the 1st and the 2nd positions are parallel.