baber/WOPTO huggingface dataset:
Patent JP-2003098840-A (JP)
Title: Image forming apparatus
Inventor: ISHII HIROSHI
IPC: G03G15/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost image forming apparatus with a small and simple mechanism, which prevents a transfer fault in an image formed by position variations and lack of pressure, etc., of a transfer nip formed by a transfer belt contacted with and separated from an image-holding element and driven, and forms a high quality image. SOLUTION: The imaging apparatus comprises a transfer means 3 for transferring a toner image formed on the image holding element 1 to an object to be transferred (P) by using a development means 2, a transfer belt 3a for sucking and carrying the object to be transferred (P) in the transfer means, a transfer frame 3b for turnably supporting the transfer belt 3a, a contacting, separating and driving means 4 for turnably driving the transfer frame 3b and contacting the transfer belt 3a with the image-holding element 1 and separating the transfer belt 3a from the image-holding element 1, and a butting member 6 for butting the transfer frame 3b, with a support member 5 for supporting the image holding element 1 by using the contacting, separating and driving means and forming the variable transfer nip (N) between the image-holding element 1 and the transfer belt 3a.
Patent JP-2003094149-A (JP)
Title: Twin drum type continuous casting machine
Inventor: MIYAKE KATSUYOSHI
IPC: B22D11/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient twin drum type continuous casting machine, which is equipped with a seal skirt measure of excellent air-tightness and of easy maintenance, and a light transfer mechanism for a tundish. SOLUTION: The twin drum type continuous casting machine is equipped with the seal skirt measure 30 for air-tightness around a molten metal teeming section between the tundish 3 and the twin drum 1 for casting. The seal skirt measure 30 for air-tightness is comprised of a stationary lower sealing skirt measure 31 extended from a shelf 70 downward to the upper surface of the twin drum 1 for casting, and an upper sealing skirt measure 32 which is supported by a L-shaped suspension pillar member 17 via a coil spring 38 so as to be able, in a surface contact manner, to come in contact with or off from the upper surface of the lower sealing skirt measure 31 and the outer bottom surface of the tundish 3.  The upper sealing skirt measure 32 is comprised of an upper sealing frame 32a and a lower sealing frame 32b which are combined relatively movably upward or downward, and a sealing bellows 35 spanning the sealing frames 32a and 32b.
Patent JP-2003099674-A (JP)
Title: Information processing method, server and program
Inventor: MUKAIDE TAIHEI
IPC: G06Q30/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique that supports a smooth transaction of software including shareware. SOLUTION: A use status of software provided for a user by a software provider is managed with the use of a server connected to a network and provided with a use status database storing the use status of each piece of software. The server receives software use information indicating use of the software from a user computer, and then the server transmits prestored advertising information to the user computer that has transmitted the software use information. About the software indicated in the received software use information, the server updates the use status database. An administrator of the server receives a value of advertising from an advertiser and pays the software provider a charge according to the use status of each piece of software.
Patent JP-2003098863-A (JP)
Title: Fixing apparatus
Inventor: TOMITA KUNIHIKO
IPC: H05B3/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image-fixing apparatus, which can achieve further energy saving and prevent distortion, wrinkles and meanderings of an object to be fixed, such as a fixed material and a paper, etc., and also prevent an offset, etc. SOLUTION: The image fixing apparatus has a linear heating element divided into a plurality of parts, an energizing means for energizing the linear heating element by using pulsed power and a pressure-applying element for cooperating with an endless belt, so as to pinch the object to be fixed having an image. After the image on the object to be fixed is heated by the linear heating element through the endless belt and cooled, the object, to be fixed having the image, is separated from the endless belt. The image on the object to be fixed is formed from toner, whose principal component of a boding agent is resin. A softening point or a melting point of the toner is 50-160 deg.C. The viscosity of the toner is 10-10<13> centipoises, at the softening point or the melting point or more.
Patent JP-2003098996-A (JP)
Title: Display device
Inventor: TSUTSUI YUSUKE
IPC: G09F9/35
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of peripheral circuits in a pixel part, and reduce the frame area of a panel, accordingly. SOLUTION: The display device is provided with pixel electrodes 80, a plurality of signal lines 61 for supplying digital video signals D0 -D2 , a plurality of capacitance elements C0 -C2 with the capacitance values weighted according to the bits of the digital video signals, a refresh transistor RT for initializing the voltage of the pixel electrodes 80 to voltage Vsc, and electric charge transfer transistors TT0 -TT2 for supplying the charges accumulated in the capacitance elements C0 -C2 to the pixel electrodes 80, and display is performed by supplying analog video signals according to the digital video signals D0 -D2 to the pixel electrodes 80.
Patent JP-2002156010-A (JP)
Title: Controllable planetary gear drive
Inventor: WISSMACH WALTER
IPC: F16H3/72
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enable a planetary gear drive transmitting rotational movement, accompanied by rotational speed change controlled as a function of a torque, between a driving part and a driven part to be controlled by a minimum number of structure members and to reduce an axial-direction space in a hand-held tool device required when applying the planetary gear device to the hand-held tool device provided with a safety circuit for avoiding an seizure accident of a rotating tool. SOLUTION: The planetary gear drive 1 transmits rotational movement accompanied by rotational speed change which can be controlled by a ring gear 4 between a driving part 2 and a driven part 3. The ring gear 4 is integrally provided on rotatable inner parts 5, 5' of controlling means 6, 6'. A sensor 8 for measuring force or deformation amount is arranged on outer parts 7, 7' which are relatively unrotatably supported against a casing 9.
Patent JP-2003093305-A (JP)
Title: Broom, sweeping part, and method for producing the same
Inventor: TANAKA KEIICHI
IPC: A47L13/38
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a broom capable of firmly fastening long- and thin-shaped materials, which constitute a sweeping part, to a broomstick with a simple construction, and having an excellent durability owing to that the long- and thin-shaped materials do not break. SOLUTION: The broom is characterized in that it is provided with a sweeping part 1 constructed by binding a great number of long- and thin-shaped materials and provided with a pipe-like connecting part 2 which is capable of fastening its one end to the proximal end of the sweeping part and its other end to a broomstick 3, in that an outer pipe of the pipe-like connecting part has a larger diameter at one end side of it in which the proximal end of the sweeping part is fastened and a smaller diameter at the other end side of it and the inner circumference of the larger diameter side has a concavo-convex part 4b, in that an inner pipe of the pipe-like connecting part has a closed tip at the one end and an open end at the other end and has a collar part between the concavo-convex part and the smaller diameter side,  in that the inner pipe is fit into the outer pipe so that the open end of the inner pipe is inserted into the smaller diameter side of the outer pipe, and in that the proximal end of the sweeping part is fastened to the larger diameter side of the outer pipe with a resin.
Patent JP-2003099928-A (JP)
Title: Information recording device, method of recording information on optical recording medium, and optical recording medium
Inventor: KATO TATSUYA
IPC: G11B7/24
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device that is able to form record marks having superior signal characteristics by using a CAV system. SOLUTION: This is an information recording device that can record information on an optical recording medium that is rotating at a constant angular speed. It sets the number of the recording laser beam pulses to a first number at a first recording position to form record marks and to a second number smaller than the first one at a second recording position outside the first recording position. Thus, since the number of the recording laser pulses is reduced at the outer area of the medium, superior record marks can be formed even when increasing the clock frequency for high data transfer.
Patent JP-2003093601-A (JP)
Title: Slot machine
Inventor: SASAI MASAYUKI
IPC: A63F5/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine in which a difference in the number of acquisition among players can be eliminated by providing the prescribed number of acquisition uniformly for all the players regardless of the skills of players in an additional game. SOLUTION: In the slot machine provided with the additional game, in which the rate of acquisition of small role prize winning of a success in lottery processing performed when starting a game can be improved over the prescribed number of games, this slot machine is equipped with an execution condition setting means for setting the execution condition of the additional game, a comparing means for comparing the number of small role prize winnings acquired by a player during the additional game with the preset reference number of acquisition at a prescribed timing, and an execution condition change means for changing the execution condition of the additional game corresponding to the compared result.
Patent JP-2003110853-A (JP)
Title: gamma CONVERSION PROCESSOR, IMAGE PROCESSOR AND gamma CONVERSION PROCESSING METHOD
Inventor: NOMIZU YASUYUKI
IPC: H04N1/60
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To quicken γ conversion in image processing while reducing the volume of data and the memory capacity being prepared therefor, and to facilitate alteration and correction of γ conversion characteristics. SOLUTION: The γ conversion processor comprises an SIMD processor 33 having a plurality of processor elements PE executing processing of a plurality of data with one instruction according to a program RAM 36 and its program thus processing the multilevel halftone color image data of a plurality of pixels simultaneously in parallel, and a controller 106 for writing an interpolation program for performing γ conversion of the multilevel halftone color image data of a plurality of pixels simultaneously in parallel, based on boundary values x1-x7 for subdividing the range of γconversion (fig. 13) into a plurality of sections and parameters a1-a8 and b1-b8 for defining the interpolation of each section by linear approximation, into the RAM 36. A color scanner SCR, a color printer PTR and a color composite function copy machine incorporating it are also provided.
Patent JP-2003109630-A (JP)
Title: Fuel cell system
Inventor: HORIGUCHI MUNEHISA
IPC: H01M8/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system of high efficiency, free from drop of the output even when the operation and stop of the fuel cell are repeated for a long period. SOLUTION: This fuel cell system comprises a fuel cell stack 1 having a fuel chamber 22b for supplying a hydrogen gas to a hydrogen pole 24, and an oxygen chamber 23b for supplying air to an oxygen pole 25. This system comprises gas supply ports 22e, 22f for supplying a hydrogen gas to the fuel chamber 22b, gas discharge ports 22g, 22h for discharging the hydrogen gas from the fuel chamber 22b, hydrogen suction pumps 82 and the like for sucking the hydrogen gas from the gas discharge ports 22g, 22h, hydrogen circulating pipes H4 and the like for connecting the gas discharge ports 22g, 22h and the gas supply ports 22e, 22f through the hydrogen suction pumps 82 and the like, and first hydrogen releasing pipes H5 and the like for connecting the gas discharge ports 22g, 22h and an external gas release port H5 through the hydrogen suction pumps 82 and the like.
Patent JP-2003111245-A (JP)
Title: Waterproof structure for cable insertion opening
Inventor: MURATA KAZUYOSHI
IPC: H05K7/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure for a cable insertion opening capable of preventing the entry of liquid such as water to the inside or the like of a cable. SOLUTION: A cylindrical part 11a of a cable insertion molded body 11 integrally molded of a material having elasticity or flexibility is tightly inserted in the cable insertion opening. A flange 11b, which is integrally molded to the base board of the cylindrical part 11a and brought into contact with the external surface of a case, is sandwiched between a first case 3 and a second case 7. In the opening 11c sided to the flange 11b of the cylindrical part 11a, a plurality of fins 11e are provided, each of which is supported at its one side by the marginal part 11d of the opening 11c and is arranged along the marginal part 11d. A seal material 13a, which is charged in the cylindrical part 11a of the cable insertion molded body 11 from the opening 11c in the reverse side of the flange 11b of the cylindrical part, is cured and forms a sealing part 13 in the cylindrical part 11a.
Patent JP-2003103520-A (JP)
Title: Method for treating discarded pet bottle
Inventor: YAMAZAKI SHIGEKI
IPC: B65F5/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a discarded PET bottle comprising a label releasing step or a bottle cleaning step suitable for the discarded PET bottle which is recovered from a mixture-recovered plastic waste or particularly in the case in which the surface is contaminated or a label remains attached to the surface as it is. SOLUTION: The method for treating the discarded PET bottle comprises the steps of collecting a bag in which the plastic waste containing the discarded PET bottle is sealed, destroying the bag to separate the solid plastic, sorting the bottle-like plastic, releasing the label attached to the bottle-like plastic, and further sorting the PET bottle. The method further comprises a step of cleaning the bottle-like plastic from which the label is released.
Patent JP-2003146279-A (JP)
Title: Vehicle for mounting bicycle and mounting method for bicycle
Inventor: HORII YOSHIYUKI
IPC: B60P3/07
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a bicycle capable of suppressing the occupation of a trunk space to the minimum without depending on folding up. SOLUTION: When a seat post of a bicycle mounted on the rear of the most rear seat 5 of a four wheel car is raised up on the specified rotating axis 207, a seat 203 of the bicycle functions as a back rest of a seat of the four wheel car, and a seat back 204 of the bicycle functions as a head rest of the seat of the four wheel car.
Patent JP-2002198390-A (JP)
Title: Transfer bump sheet, method for manufacturing the same, and method for manufacturing semiconductor device and printed circuit board
Inventor: YAMAMOTO MASAHARU
IPC: H01L23/12
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solder bump sheet by which a number of fine solder bumps located in high density can be transferred. SOLUTION: The method comprises: a step, of preparing a sheet, on the outermost surface of which a chromic oxide layer not including ferric oxide substantially is formed, and a step, of forming a plurality of solder bumps, which are located in a specified pattern, on the chromic oxide layer. The solder bumps formed on the chromic oxide have an excellent transfer characteristic.
Patent JP-2003112696-A (JP)
Title: Thermal stress restraining structure for fairing high- speed flying body
Inventor: OKUYAMA KEIICHI
IPC: B64G1/58
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To restrain thermal stress generated in an outer wall for fairing by a aerodynamic heating. SOLUTION: In this thermal stress restraining structure for fairing the high- speed flying body used in the high-speed flying body which flies at high speed while mounting a mounted object inside the fairing and is heated at high heating rate by the aerodynamic heating in high-speed flight, a thermal stress cushioning member is interposed between a heating layer 4 integrated by impregnating a matrix resin to heat resistance reinforced fiber and a heat dispersion layer 5 stacked to an inside facing the mounted object 13 of the heating layer 4 and comprised of a material having thermal conductivity and heat capacity larger than those of the heating layer 4.
Patent JP-2003063049-A (JP)
Title: Photographing apparatus, image print apparatus, photographing method and image print providing method
Inventor: AKAMATSU TERUHIRO
IPC: B41J31/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a photographing apparatus which can additionally overwrite an image on a photograph of a subject. SOLUTION: The apparatus is provided with a camera 6 which photographs the subject 2 and changes the photographed image into an electrical image signal, and a printer 9 which receives an image signal relevant to the image of the subject 2 photographed by the camera 6 and prints the photographed image on a print medium 15. The printer 9 has a first recording head 43 which records the photographed image having been shot by the camera 6 on the print medium 15, and a second recording head 45 which prints the overwritten image on the print medium 15. Accordingly, one unit of printer 9 is enough to be accommodated in a chassis 1, the housing capacity for the printer 9 can be small, the chassis itself can become small, and conventional paper supply mechanism becomes unnecessary.  Therefore, paper feeding errors hardly occur and shutdown of the printer or print troubles such as misalignment of print position of images may hardly occur.
Patent JP-2003115372-A (JP)
Title: Microwave generating equipment
Inventor: SAKAMOTO KAZUHO
IPC: H05B6/68
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To drive two or more magnetrons simultaneously while maintaining desired balance with one high-voltage power supply. SOLUTION: By providing an operating characteristic variable type magnetron 2, which can change the operating characteristic by a standard magnetron 1 and an operating characteristic variable means 2-1, the anode current detection means 5 and 6 of each magnetrons, and the operating characteristic variable control means to compensate the output signal of each the anode current detection means 5 and 6 with a desired ratio, to compare the compensated signal, and to control the operating characteristic variable means (coil for magnetic field adjustment) 2-1 based on this result, two or more magnetrons can be driven steady with the desired ratio and sufficient balance. Moreover, since its ratio can be made to have adequate balance according to the input current, stable operation can be secured.
Patent JP-2003122209-A (JP)
Title: System and method for charging article of consumption, and program for the same
Inventor: HARUNA JUN
IPC: G06Q30/04
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for charging an article of consumption in which a user can pay a charge for the use of the article of consumption according to an amount consumed and a useless expense concerning the purchase of the article of consumption can be eliminated. SOLUTION: Users 1007 and 1008 connects a printer 1004 to a wide area communication network directly or indirectly through a PC 1003, and access a cartridge accounting center 1001, and pay a charge according to the scheduled number of sheets for use. The cartridge accounting center 1001 accesses the printer 1004 of the users 1007 and 1008, collects use information and charging information in the memory 1005 of a cartridge 1006, and updates the accounting information according to an amount paid. When a print is requested by the users 1007 and 1008, the printer 1004 obtains the use information and the accounting information in the memory 1005, and carries out the print in a available range.
Patent JP-2003119767-A (JP)
Title: Hollow pipe for creating sand pile and circular sand pile creating method
Inventor: ISOTANI SHUJI
IPC: E02D3/10
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a hollow pipe for creating sand piles capable of suppressing vibration and noise to a minimum, of omitting an electric motor or a swivel device and of restricting a rise in facility costs, and a circular sand pile creating method. SOLUTION: This method uses a cylindrical hollow pipe 1 into which a sand pile material is placed and a hollow pipe 4 for creating sand pile having protruded portions 2a to 2d each tip having an equal distance R from the center of the cylindrical hollow pipe 1, the section shape of each protruded portion has an almost triangle shape, and this pipe creates a sand pile of a circular cross section underground by reciprocating rotating operations.
Patent JP-2003080057-A (JP)
Title: Solvent capable of bonding minus ion generating agent and method for effectively utilizing material bonded with this solvent
Inventor: SUZUKI HITOSHI
IPC: A61N1/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To utilize minus ions in like and to effectively utilize the effects thereof. SOLUTION: A solvent for generating the minus ions is a liquid containing discharge bodies, or the like, of calcium and adheres to cloth, leather, paper, plant materials, metals and plastics which are bondable materials with which the solvent is adhered to generate the minus ions at all times by dipping, attaching, coating, spraying, adsorbing, or the like, to these materials.
Patent JP-2002215131-A (JP)
Title: Outline drawing generator
Inventor: WAKASHIRO SHIGERU
IPC: G06T5/40
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To control brightness and a contrast of a picture displayed on a screen to facilitate the work to generate an outline drawing by tracing the picture. SOLUTION: When an outline drawing generation program is started, a main window is displayed(step S104) after initialization (step S102), and the click input waiting state is set (step S110). When icons B11 to B15, B21, B22, and B31 to B33 or a drawing display area DIA is clicked, branching processing corresponding to each area is executed and the control is returned to the step S110. For example, the picture is displayed in the drawing display area DIA (step S120) and is traced to generate the outline drawing (step S400). When the 'transmittance' icon B22 is clicked, a transmittance ST is updated to an arbitrary value in a transmittance setting/processing subroutine (step S200), and only the picture is made whitish and is displayed with a lower contrast. When an end button is clicked, an outline drawing generation program is terminated.