baber/WOPTO huggingface dataset:
Patent JP-2002282541-A (JP)
Title: Game device using handwriting recognition, image operation method in game device, and program therefor
Inventor: SHINODA TETSUYA
IPC: A63F13/55
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game device using handwriting recognition for progressing a game while adding a new image on the basis of a handwriting image inputted by a player, an image operation method in game device and a program therefor. SOLUTION: The coordinate data of the handwriting input image inputted from a handwriting input and display device 3 are converted from the change portion of the coordinate data of each point of the handwriting input image to a set of coordinate data and angle data of the starting point of the image in an image processing part 4 according to the instruction from a CPU 1. The CPU 1 compares the handwriting input image with the model data of image preliminarily prepared in a ROM 2 to discriminate it. A characteristic point is extracted every kind from the discriminated handwriting input image, and the image processing part 4 modifies the characteristic point to form a new image. When the image with the modified characteristic point is formed, only the characteristic point part of the handwriting input image is substituted by the modified image to form a new image for animation display.
Patent JP-2002287416-A (JP)
Title: Method for decoloring decolorable image
Inventor: TANAKA NORIO
IPC: G03G21/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a decoloring method for decolorable images which can decolor sheets of paper in bundle at a time and which is superior in disaster prevention, environmental contamination prevention, odor countermeasures against an odor, and economy. SOLUTION: By this decoloring method, that uses materials containing a decolorable compound, regardless of presence/absence of matrix materials, consisting at least of a developer, a color coupler coloring by inter-molecule reaction with a developer, and a decoloring agent having stronger inter-molecule reaction with the developer than the inter-molecule reaction between the developer and the color coupler, the decolorable image formed on a medium is decolored by causing the inter-molecule reaction between the developer and decoloring agent while making gas of the decoloring agent act on the decolorable image.
Patent JP-2001356728-A (JP)
Title: Static clock pulse generator and display
Inventor: CAIRNS GRAHAM ANDREW
IPC: H03K5/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a static clock pulse generator including plural stages 1, 2 each of which includes a D-type flip-flop 3 and a gating circuit 4, wherein the flip-flop 3 supplies an output signal Q of the stage to be used also as a gating signal for the gating circuit 4 of the post stage. SOLUTION: In the static clock pulse generator provided with a main clock input and N pieces of stages, and an i-th stage of the generator is provided with a D-type circuit having a reset input receiving a reset signal from a (i+a)th stage (here, A>=1) and a data input, and a gating circuit having an output which responds to a clock pulse in an output signal of an (i-1)th stage D-type circuit (here, 1<i<=(N-1)) and the main clock input and supplies a pulse to an data input.
Patent JP-2002298952-A (JP)
Title: Electric connector
Inventor: HASHIMOTO SHINICHI
IPC: H01R12/70
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of preventing reduction of position accuracy of leg parts and avoiding increase of the manufacturing cost caused by a bending process without inclining and bending the leg parts of the large number of contacts in a fitting direction of a partner connector in the electric connector in a fitting direction with the partner connector inclined in relation to a circuit board. SOLUTION: The electric connector 1 is provided with a housing 10 having a substrate mounting surface 13a inclined from a plane perpendicular in a fitting direction with the partner connector by a predetermined angle θ deg.; the large number of contacts having leg parts 24 extending in parallel in the fitting direction and inserted into a through-hole HT of the circuit board PCB; and a leg part aligning plate 30 for the leg parts 24. The electric connector 1 is further provided with a screw mounting plate part 41, extending in parallel to the substrate mounting surface 13a, in which a female screw part 45 vertically extending to the substrate mounting surface 13a is formed at an approximately center; and a fixing tool 40 having an engagement leg part 44 extending in parallel to the fixing direction.
Patent JP-2002296938-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAKANO KUNIAKI
IPC: H05B3/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus improved in workability in the case of inserting a heater in the inner part of a heat roller and realizing the reduction of cost required to repair a heater which is out of order when attaching a plurality of heaters to the fixing device. SOLUTION: In this fixing device where paper is inserted through a nip part between a pair of fixing rollers so that an unfixed toner image may be fixed on the paper, terminal parts 125 and 126 respectively provided in the heaters 123 and 124 are integrally coupled and electrically connected by using a coupling member 130 freely attached to/detached from the terminal parts 125 and 126.
Patent JP-2001313935-A (JP)
Title: Image encoding method
Inventor: NISHI TAKAHIRO
IPC: H04N19/172
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To display image decoding data Rg of each frame with right display timing irrespectively of whether a frame display period is changeable. SOLUTION: An image decoding device 2000 is provided with a data separator 2110 to separate a display period identifier Df, display period data Dp, frame number data Bn, display time data Dtn of the each frame and image coded data Cgn which are included in a multiplex bit stream M1 from a transmitting side, and a decoder 2120 which decodes the image coded data Cgn and outputs image decoded data Rg, the image decoded data Rg with the fixed display period are displayed with the display timing based on the display period data Dp and the frame number data Bn and the image decoded data Rg with the changeable display period are displayed with the display timing based on the display time data Dtn.
Patent JP-2001272675-A (JP)
Title: Liquid crystal display device and electronic equipment using the same
Inventor: MOMOSE YOICHI
IPC: G02F1/1335
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a display being always easy-to-see and at the same time to suppress power consumption by making a liquid crystal display device usable both in reflective and transmissive modes with switching them. SOLUTION: In a liquid crystal display device comprising a liquid crystal layer held between a pair of substrates with electrodes and a pair of polarizing layers arranged so as to sandwich the liquid crystal layer, it is made possible to use the liquid crystal display device both in transmissive and reflective modes by arranging a light reflection layer with a property to transmit a part of incident light between the polarizing layer opposite to the viewer's side and the liquid crystal layer and switching the on and off states of a light emitting body on the rear side of the liquid crystal panel with each other.
Patent JP-2002310444-A (JP)
Title: Floor heating panel
Inventor: KURODA TSUTOMU
IPC: F24D3/16
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To optimize the structure of a duct groove having good heat transfer efficiency without coming off from a rear panel material in which a duct is fitted so as to efficiently pipe to a floor heating panel at a laying site and the combination of the panel with a bent duct part. SOLUTION: The floor heating panel is obtained by narrowing the opening width of a duct groove from the side width in a lower groove in parallel with each other, and then covering the entire side of the groove including the inner surface of the groove with a sheet of a heat transfer material 2. The panel is used as a main panel 1. The panel of the duct bent part without attaching the heat transfer material before piping is used as a sub-panel 5. The floor heating panel comprises a plurality of the main panels and a plurality of the sub-panels.
Patent JP-2002307063-A (JP)
Title: Maintenance system for water treatment apparatus
Inventor: NAKANISHI MINORU
IPC: C02F1/46
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system capable of easily performing maintenance and capable of rapidly restoring a state where a trouble or an abnormality has occurred to the initial state in a water treatment apparatus including a hypochlorous acid forming device. SOLUTION: A user's terminal 40 is provided to the water treatment apparatus to output the data corresponding to the operation state of the water treatment apparatus. The management server 41 of a maintenance and management company unit 32 is connected to the user's terminal 40 through a network in a communicable manner. Further, the management server 41 is provided with a memory device 42 for storing the target pH value in the water treatment apparatus to which the user's terminal is provided, maintenance history, various operation programs or the like. The management server 41 transmits necessary maintenance data or operation programs to the user's terminal. A plurality of user's units 31 can be maintained and managed in the maintenance and management compary unit 32 and a plurality of water treatment apparatuses can be efficiently maintained.
Patent JP-2002306545-A (JP)
Title: Wheelchair
Inventor: HIROMICHI JUN
IPC: B60N2/22
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a wheelchair, with which a seat frame and a backrest frame are supported through a link onto a main frame to be reclined. SOLUTION: The wheelchair is provided with a seat frame 12, a backrest frame 13 and a main frame 11 and the seat frame 12 and the backrest frame 13 can be integrally reclined to the main frame 11. The seat frame 12 is linked through a front link 28 and a rear link 33 to the main frame 11 so as to be freely oscillated and both the ends of an elongating/contracting rod 38 capable of adjusting the length are respectively linked to the seat frame 12 and the main frame 11. In the case of reclining, the upper end of the front link 28 pivotarlly supported on the seat frame 12 is moved forward and upward and the upper end of the rear link 33 supported on the seat frame 12 is moved forward and downward. Thus, the seat frame 12 and the backrest frame 13 are reclined backward while being moved forward.
Patent JP-2001350543-A (JP)
Title: Computer equipped with easily accessible motherboard
Inventor: ELIZABETH BLANDON SWAN DIAS
IPC: G06F1/20
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a computer equipped with a motherboard which is relatively compact, can be upgraded or repaired with minimum trouble, and is easily accessed. SOLUTION: This computer has its motherboard fitted in a motherboard bay where there is substantially no other computer constitution components, the bay has an opening for access which can be opened and closed selectively with a large flank panel, and the constitution components of the motherboard face the opening; and the constitution components in the bay other than the motherboard are all easily moved to positions having such a positional relation that they constitute no obstacles to access to the motherboard.
Patent JP-2002312375-A (JP)
Title: Knowledge conversion/sharing promoting method and system
Inventor: TANIMOTO HAJIME
IPC: G06Q10/10
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a knowledge conversion/sharing promoting technology capable of promoting sharing of tacit knowledge, conversion of the tacit knowledge into formal knowledge, and conversion of the formal knowledge into the tacit knowledge. SOLUTION: In this system for realizing knowledge conversion/sharing promoting method, a user PC terminal 2, a Web server 3 providing a mechanism for promoting knowledge conversion/sharing, a KNE server 4, a retrieval server 5, a user master DB 6, a QandA DB 7, a KnowWho DB 8, and the like are constructed on the Internet/intranet 1. Knowledge is captured by a format of a query and an answer, and the KnowWho DB 8, in which who has what kind of tact knowledge is stored as a database, is formed for sharing of the tacit knowledge. The QandA DB 7, in which a history of the answer to the query is formed into a database, is formed for converting the tacit knowledge into the formal knowledge. The formal knowledge is converted into the tacit knowledge by browsing the KnowWho DB 8 and the QandA DB 7.
Patent JP-2002308273-A (JP)
Title: Box pallet
Inventor: ISHIDOYA KAZUHISA
IPC: B65D19/38
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To make a cargo to be putted in and taken out in the horizontal direction through a side of a box pallet without being hoisted up and down unlikely conventional way of loading. SOLUTION: Chains 6 are provided at laterals at one side or two or more sides of the box pallet with at least each of their one end connected to frame members 1, 2 or 3 surrounding the laterals so that the chains become a means to prevent the cargo from falling when tightened, and an opening can be made at the lateral when the tightening is released.
Patent JP-2002313720-A (JP)
Title: Polycrystalline semiconductor thin film and manufacturing method thereof
Inventor: MORIGUCHI MASAO
IPC: G02F1/1368
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline semiconductor thin film which has high ON-characteristics with little characteristics variation and high mobility. SOLUTION: Crystallization starts from a plurality of crystal nuclei A, C, D, E, F introduced in an amorphous silicon film in their respective linear directions to grow a plurality of columnar crystals CS approximately oriented in panes. A rod-like domain RC composed of a plurality of columnar crystals CS continues growing while bending or branching and collides against another rod-like domain RC grown from other crystal nucleus, thus completing the growth. Between adjacent rod-like domains RC, a region having substantially the same crystal orientation is formed through which electrons or holes pass to move between both domains RC.
Patent JP-2002322175-A (JP)
Title: Heterocyclic compound
Inventor: YEH CHUN-LIN
IPC: C07D417/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a heterocyclic compound which is useful as an insecticide. SOLUTION: The heterocyclic compound represented by general formula (1) (wherein Y is ethylene or trimethylene group which may be substituted; W is a group represented by -SO2 R1 ; X is oxygen atom, sulfur atom, a group represented by -NR2 or -CHR3 ; R is hydrogen atom or methyl group; and Z is pyridyl group).
Patent JP-2002319923-A (JP)
Title: Wireless communication terminal device
Inventor: IMAHASHI NAOYA
IPC: H03M13/35
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication terminal device, with which a communication quality can be kept constant even when an error occurrence condition is changed with the passage of time. SOLUTION: This device has a data processing part 2 for performing packet data processing, a error correcting processing part 3 inside the data processing part for adding an error-correcting code into packet data and inserting data indicating an error-correcting code length to a packet header, a baseband processing part 4 for modulating digital data containing the packet data and the packet header, a modem part 5 for modulating modulate digital data in an intermediate frequency(IF) band, a radio part 6 for modulating a modulate IF signal and outputting it as a modulated radio signal and a antenna part 7 for transmitting/receiving the modulated radio signal and the error correcting processing part 3 increases/decreases the error-correcting code length corresponding to the frequency of error receiving in opposite side wireless communication terminal device.
Patent JP-2002318537-A (JP)
Title: Method of inspecting illicit utilization of electronic media contents
Inventor: MIYAMOTO KAZUNARI
IPC: G06T1/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method which is capable of discovering an illicit utilization of electronic media contents on a computer network and making the discovery helpful for protection of their copyrights. SOLUTION: The digital images of the paintings uploaded by an author 1 are added with digital watermarking by a digital watermarking addition system 11 and are thereafter made open to the public over the Internet 2 by a WWW server 12. General users 3 pay the fees for use when the users download the painting images. In inspection, an illicit utilization inspection system 14 extracts the homepages to be retrieved from prescribed view points on the computer network and previously enumerates such homepages. The system periodically retrieves the listed homepages and the homepages linked to these homepages, downloads the electronic media contents stated therein and inspects whether the electronic media contents embedded with the digital watermarking are llilicitly utilized or not.
Patent JP-2002333845-A (JP)
Title: Substrate for display panel, production method therefor, and thin film forming apparatus used therefor
Inventor: GOTO SHINJI
IPC: G09F9/30
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a display panel at a low cost. SOLUTION: The substrate for the display panel can be produced with high productivity by using a few masks. In the production of the substrate for display panel provided with an insulating substrate and elements fabricated by processing a plurality of conductive layers, insulation layers and semiconductor layers which are formed on the insulation substrate, the lowermost conductive layer out of the conductive layers is processed into a wiring element, the other conductive layers are electrically connected to the lowermost conduct layer. Further more, the conductive layers, insulation layers or semiconductor layers are selectively formed in predetermined regions, by using a shield for selectively covering the periphery of the insulation substrate, for example.
Patent JP-2002273085-A (JP)
Title: Needle thread supplier of sewing machine
Inventor: IWAI KATSUHIKO
IPC: D05B1/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To carry out good sewing without causing quality deterioration such as imperfect sewing or a semicylindrical swell even in a case where a very soft and expandable material like a microfiber fabric is sewn. SOLUTION: When the length of a needle thread supply route in which a fixed needle thread 7, a moving needle thread supply path 9 and a needle bar yarn guide 5 are formed in this order at the time of positioning a needle bar 3 at a top dead center is 1, the length of the needle thread supply route formed in yarn guides 7, 9 and 5 when the needle bar 3 is at a bottom dead center can be regulated between an minimum value of 0.9 and a maximum value of 1.3.
Patent JP-2002331105-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a plurality of different re-fluctuation display forms for performing fluctuation display again in multiple steps in a re- fluctuation display carried out after a set of large prize patterns is collected. SOLUTION: This game machine, which is provided with a fluctuation display device fluctuatingly displaying a plurality of game patterns and a display control means carrying out display control of the fluctuation display device, can apply a predetermined game value to a player in association with achievement of a special combination form of the stopped game pattern form. The display control means includes a re-fluctuation display control means fluctuatingly displaying the specific combination form of the game patterns, which are displayed in a temporarily stopped condition in a midway result of the fluctuation display in a plurality of fluctuation display areas, to another specific combination form again.  The re-fluctuation display control means can control the re-fluctuation display in a plurality of different re- fluctuation display forms respectively so that a plurality of re-fluctuation display of different re-fluctuation display forms can be carried out in a plurality of steps before the specific combination form to be set in a permanent stopping condition in the final step of the fluctuation display is derived.
Patent JP-2002336516-A (JP)
Title: Game machine management device and its operation program
Inventor: SHODA KENICHI
IPC: A63F7/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To distribute image information in a manner appealing to players. SOLUTION: The CPU 1200 of a game machine management device 1000 acquires the image information of a player playing on a game machine where a gaming state has met predetermined requirements, and then transmits the acquired image information to all the members of a group to which the player belongs, thus enabling the distribution of the image information in a manner appealing to the players, as by making the members of the group compete for getting the image information delivered.
Patent JP-2002339881-A (JP)
Title: Tube pump and ink jet type recording device using the same
Inventor: IIZUKA KOJIRO
IPC: B41J2/185
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a tube pump capable of guaranteeing the ink sucking performance for a long period of time by preventing wearing and cracking caused by the contact of a flexible tube with a pump wheel. SOLUTION: In the tube pump, a pressure is generated by the deformation of the flexible tube 51 with the pressure-contact of rollers 43a and 43b. The tube pump has projections 61 and 62 extending in the circumferential direction of the pump wheel. The projections 61 and 62 are disposed at positions ahead of the rollers 43a and 43b, which are pressed and brought into contact with the flexible tube 51 to roll in the direction of rotation of the wheel according to the rotation of the pump wheel 42, on the outer peripheral part of the end surface on the roller side of the pump wheel 42.
Patent JP-2002343962-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: SATO HIDENORI
IPC: H01L29/788
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the NBTI life of a device by reducing hydrogen content in a silicon nitride film covering a gate electrode. SOLUTION: A CVD device 100 which is used for deposition of a silicon nitride film has a structure wherein a hot wall furnace 103 for thermally decomposing source gas and a chamber 101 for forming a film on a surface of a wafer 1 are isolated from each other. The hot wall furnace 103 for thermally decomposing the source gas is arranged above the chamber 101, and a heater 104 which can set the inside of the furnace to a high temperature atmosphere whose maximum temperature is almost 1200 deg.C is installed on the outer periphery of the hot wall furnace 103. The source gas which is supplied to the hot wall furnace 103 through pipes 105, 106 is thermally decomposed previously in the furnace, and its decomposed component is supplied above a stage 102 of the chamber 101 and forms a film on the surface of the wafer 1.