baber/WOPTO huggingface dataset:
Patent JP-2003210353-A (JP)
Title: Holder for mounting toilet paper
Inventor: NOBUHARA TETSUJI
IPC: A47K10/36
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a holder for mounting toilet paper in which one end of the toilet paper can be easily picked up and drawn out.  <P>SOLUTION: The holder is composed of a main body 1 of the holder for mounting rolled toilet paper 5 to be freely rotated by supporting it on a shaft 7 and a holder cover 10 for covering the rolled toilet paper 5 from the upside while pivotally linking its rear terminal part through a shaft 9 to the upper end of this main body 1 of the holder, and a take-out port 11 to be freely opened/closed by a take-out port cover 12 is provided on the front end part of the holder cover 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216954-A (JP)
Title: Method and device for searching moving image
Inventor: KODAMA AKIRA
IPC: G06F17/30
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of searching a moving image for performing a high speed process with a small quantity of information by calculating the feature quantity of the moving image.  <P>SOLUTION: The moving image search device is provided with a feature quantity calculating part for search, a feature quantity calculating part for database, a search process part, a moving image database reading part, and a search result output part. The feature quantity calculating part for search consists of a moving image input part for the search, a local region extracting part, a signal extracting part, and a feature quantity table preparing part. The feature quantity calculating part for database consists of a moving image input part for the database, a moving image database, a local region extracting part, a signal extracting part, and a feature quantity table preparing part. The search process part consists of a database registering part for the table, a database for the table, a database reading part, a matching process part, and a matching result determining part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215948-A (JP)
Title: Image forming apparatus
Inventor: SAWAI YUJI
IPC: G03G15/16
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents the occurrence of a toner-pressed mark to an intermediate transfer body caused by toner stuck to a cleaning blade.  <P>SOLUTION: In the image forming apparatus possessing a plurality of photoreceptors 40 to carry a toner image, a toner image forming means 18 to form the toner image on the photoreceptor 40, an intermediate transfer body 10 to transfer and carry the toner image formed on the photoreceptor 40 by using a primary transfer means 62 and an intermediate transfer body cleaning means 17 to remove toner remaining on the intermediate transfer body 10 after the toner image formed on the intermediate transfer body 10 is transferred to a transfer medium by a secondary transfer means 22, the intermediate transfer body cleaning means 17 possesses a pressure changing means 17-3 to change at least the abutting pressure of two levels to the intermediate transfer body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224687-A (JP)
Title: Image forming device and control method thereof
Inventor: TACHIBANA YOSHIRO
IPC: G03G21/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which enables a next user to smoothly uses the image forming device and can thus greatly improve user s operability when the next user uses the image forming device after the specified user sets operation conditions of the image forming device in environment wherein a plurality of users use the image forming device which reads image data out of an original and can send the read image data to other devices.  <P>SOLUTION: When a presence detecting means detects a portable terminal device being present within an effective communication range of a radio communication means, operation conditions of the image forming device are set according to setting information stored in the portable terminal device and when the presence detecting means detect the portable terminal device being outside the effective communication range of the radio communication means, on the other hand, the operation conditions of the image forming device are put back into the state before communication with the portable terminal device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002302757-A (JP)
Title: System and method for film deposition
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/10
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition system by which an organic-compound film having a plurality of functional areas is deposited. SOLUTION: A plurality of evaporation sources (203a to 203c) are provided to the inside of a film deposition chamber 210, by which functional regions composed of the respective organic compounds in the evaporation sources can be continuously formed and further a mixed region can be formed in the interface between the functional regions. By using the film deposition system having such a film deposition chamber, impurity contamination between the functional areas can be prevented and the organic film in which an energy gap in the interface is relaxed can be deposited.
Patent JP-2003228730-A (JP)
Title: Image display device for pachinko game machine and image display method and program for the same
Inventor: SHITANI TAKESHI
IPC: G06T15/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device for the pachinko game machine and a method for the same capable of effectively inhibiting the occurrence of jagginess and presenting clear-cut images even in the presence of an inclined straight line section or a curved line section in between the model section and background in the image data.  <P>SOLUTION: The pachinko game machine image display device 100 has an image display means 200, and the display means 200 is provided with an antialiasing line processing means 5 for implementing, when desired image data are drawn for display, antialiasing using antialiasing lines for the image data to be displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002357114-A (JP)
Title: Exhaust gas cleaning filter and manufacturing method therefor
Inventor: NISHIMURA MAMORU
IPC: B01J35/10
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning filter and a manufacturing method therefor that can prevent breakage and erosion and has excellent particulate removing ability. SOLUTION: A honeycomb-like exhaust gas cleaning filter 7 comprises: an inlet passage 2 for introducing exhaust gas containing particulates exhausted from an internal combustion engine; a porous partition wall 5 for trapping the particulates; and a discharge passage 3 or discharging the exhaust gas after the particulates in the exhaust gas are removed therefrom, and wherein the porous partition wall 5 carries a catalyst for removing the particulates by oxidation. The porosity of the porous partition wall is 55-80%, and average pore diameter is 30-50 μm, wherein relational expression Y/X <=0.05 is satisfied, where X is the pore volume of a whole exhaust gas filter, and Y is the pore volume of pores having the diameter of 100 μm or more.
Patent JP-2003241729-A (JP)
Title: Display device and adjusting method for the display device
Inventor: NOZAWA TORU
IPC: G09G3/36
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which enables a user to easily adjust color tone.  <P>SOLUTION: An information processor 100 which displays an image is provided with a display part 130 which displays an image including an information image for presenting information to the user, a display part cover which covers the edge part of an area where the display part 130 displays the image, a photodetection part 150 which is fitted at the same position of the display part cover and photodetects the image that the display part 130 displays both when the information is presented to the user and when the user adjusts the color tone of the information processor 100, and an adjustment part 340 which adjusts the color tone of the image that the display part 130 displays according to the color tone of the image that the photodetection part 150 photodetects.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004026314-A (JP)
Title: Sheet feeder and image processing device
Inventor: KOJIMA RYUICHI
IPC: B65H3/48
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder having improved feeding performance by surely separating and feeding sheets even if the sheets are thick with high rigidity.  <P>SOLUTION: The sheet feeder comprises a movable sheet tray part 10 having a sheet loading surface for loading the sheets, an attraction belt unit 1 for generating electrical charge on the sheets and successively attracting, separating and conveying the sheets by applying voltage and making the sheet to contact a dielectric belt 5. The sheet feeder is characterized in making the top sheet of the bundle of sheets loaded on the sheet loading surface to contact the dielectric belt 5 for a predetermined period of time, then lowering the sheet loading surface in the direction away from the dielectric belt 5, thereby separating the top sheet from the bundle of sheets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003235866-A (JP)
Title: Galvanosurgery apparatus
Inventor: HARANO KENJI
IPC: A61B18/12
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galvanosurgery apparatus in which the deterioration of an electrode part in a treatment implement can be prevented with simple configuration.  <P>SOLUTION: A high frequency current generated by a high frequency generating circuit 12 to flow through an output transformer 14 to a biological tissue 18 held between bipolar electrodes 31 on the distal end of the treatment implement is detected by current sensors 15a and 15b, converted to a digital signal by an A/D converter 16, afterwards, inputted to a CPU 21 comprising a control circuit 17, converted into a voltage and compared with a reference value by an internal compare register 24. Then, power or the like to be supplied from a DC power source circuit 11 to the high frequency generating circuit 12 is controlled not to exceed this reference value, and kept equal to or lower than a value set near a lower limit value within a range having an incision function due to the bipolar electrodes 31. Thus, the deterioration of insulation characteristics in the bipolar electrodes 31 is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253126-A (JP)
Title: Thermoplastic resin composition
Inventor: NOMURA MANABU
IPC: C08L101/00
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in impact resistance and moldability.  <P>SOLUTION: The thermoplastic resin composition 1 consists of (A) a cluster phase 2 comprising a laminar inorganic compound having an interlaminar distance of 50 Å or greater and a thermoplastic resin, and (B) a resin phase 3 comprising a thermoplastic resin containing no laminar inorganic compound, at a ratio of the phase 2 (A) to the phase 3 (B), A/B, of 0.15 or greater. The phase 2 (A) functions as a strengthening phase (in a nanocomposite state) reinforced with the laminar inorganic compound to reinforce the whole thermoplastic resin composition 1, so that the impact resistance, moldability, etc., of the composition are improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322145-A (JP)
Title: Method for producing cyclic terpenoid derivative
Inventor: KIMURA KAZUMINE
IPC: C07C315/04
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic terpenoid derivative. SOLUTION: A chain terpenoid derivative represented by general formula (1) [wherein, A is a 6C alkyl group, a 6C alkenyl group or a 6C alkadienyl group, and the 6C alkyl group, the 6C alkenyl group or the 6C alkadienyl group may be substituted by a maximum of two arylsulfonyl groups, respectively; the wavy line represents either one of E/Z geometrical isomers or the mixture thereof] is subjected to cyclization in the presence of an acidic catalyst so as to produce the cyclic terpenoid derivative represented by general formula (2). [wherein, a dotted line indicates that one double bond exists at one among the three positions indicated therewith; and A represents a 6C alkyl group].
Patent JP-2003239284-A (JP)
Title: Casing driver
Inventor: KAMEI TAKESHI
IPC: E21B7/20
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing driver which can reduce the accuracy and amount of working of a sliding surface of an ascending/descending frame by comparison with a conventional casing driver, can reduce a manufacturing cost, and can impart less play to sliding of a vertically moving frame.  <P>SOLUTION: This casing driver is equipped with: a wedge 16 which is to be inserted between an inclined surface 5a of an inner periphery of a rotor 5, through which the casing 6 is passed, and the casing 6; and a vertically moving device 18 for the wedge 16. The wedge 16 is made to descend by the device 18, so as to be press-fitted between the rotor 5 and the casing 6, and the casing 6 is fixed to the rotor 5. A cylindrical body 3a, which is provided in the ascending/descending frame 3, is slidably fitted into a guide post 2. A second cylindrical body 11a, which is provided in the vertically moving frame 11, is slidably fitted into a part above a part in which the cylindrical body 3a is fitted into the guide post 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245791-A (JP)
Title: Laser beam machining device and laser beam machining method
Inventor: ASO YUKINARI
IPC: B23K26/12
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method which can prevent scattered objects generated when abrasion machining is conducted by laser beam irradiation from adhering to the surface of a workpiece.  <P>SOLUTION: The laser beam machining device has a laser beam source and an optical system which optically projects the laser beam emitted from the laser beam source on the surface 50f to be machined of the workpiece 50 in a specific pattern, machines the surface 50f to be machined by abrasion, and has a liquid supply mechanism 30 to supply liquid 90 which transmits the laser beam on the surface 50f which is irradiated with the laser beam LB and to move the liquid 90 in a prescribed direction on the surface 50f.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249160-A (JP)
Title: Testing circuit of electric leak detecting instrument
Inventor: WATANABE KATSUMI
IPC: H01H83/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground fault circuit interrupter which prevents change of leak detecting sensitivity due to a noise current in a secondary winding caused by a stray capacitance between a test winding and the secondary winding.  <P>SOLUTION: The ground fault circuit interrupter 1 comprises a zero-phase current transformer 4 having the secondary winding 5 to lead out a zero-phase- sequence component of the current in main electric paths (R-U), (S-V), (T-W) and the test winding 11 to test-operate this interrupter 1, a leak detector 6 which opens an interrupting part 2 by energizing a trip coil 7 when a zero-phase current in the secondary winding 5 exceeds the predetermined one, and a rectifier circuit 10 which generates direct current for the leak detecting part 6 by rectifying the voltage of the main electric paths with one of direct current supply paths thereof, a ground line connected to a signal ground SG of the leak detecting part 6. When a test contact 9 is open and the interrupter 1 monitors leak, and potentials of the test winding 11 and the secondary winding 5 are the same because of the connection of one end of the test winding 11 to the ground line resulting in no noise current due to stray capacitance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247705-A (JP)
Title: Combustor
Inventor: HARADA TORU
IPC: F23D11/44
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the inefficiency of combustion and the generation of ill odor due to the blow of high pressure gas vaporizing in a vaporizer out of a hole produced by brazing failure.  <P>SOLUTION: One or a plurality of air vent portions 44 are provided on a brazed portion between a vaporizing portion 13 and a solenoid pipe 50. During brazing in manufacturing processes, the smooth replacement of air existing in a small gap in a joint portion between the vaporizing portion 13 and the solenoid pipe 50 with a brazing material makes the brazing material flow into all regions of the joint portion to assure brazing work which results in safe burning operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250409-A (JP)
Title: Fishing tackle and terminal tackle therefor
Inventor: OI KAZUYUKI
IPC: A01K91/06
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing tackle capable of making a fishhook flow in a suitable position where a ground bait is present in water in fishing, etc., with a terminal tackle using a lure of fish skin would around the fishhook using the ground bait.  <P>SOLUTION: The fishing tackle comprises a snood 1 provided directly or through a twist preventing means such as a swivel to the tip of a main line 10, a plurality of branch lines 2 provided at an interval kept in the longitudinal direction of the snood 1 relatively to the snood 1 and a cage 4 for housing the ground bait installed in the snood 1. Fishhooks 3 are provided at the tip of each branch line 2. Furthermore, the branch lines 2 provided on the side of the tips of the snood 1 are longer than those provided on the base end side of the snood 1, i.e., the side of a rod. Thereby, the fishhooks 3 can be made to flow corresponding to the spread of the ground bait in water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002335438-A (JP)
Title: Digital camera for removal of digital image perspective distortion
Inventor: BARON JOHN M
IPC: G06T3/00
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that uses a processor to compensate a perspective distortion. SOLUTION: On the occurrence of a perspective distortion in an image 102 because of photographing an object 101 gazed up from a lower position, a processing is applied to the image with the distortion to magnify the image at a magnification changed with position so as to obtain an image 103 from which the perspective distortion is eliminated.
Patent JP-2003252336-A (JP)
Title: Container with partition
Inventor: MARUKI KAZUHARU
IPC: B65D25/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a partition which is assembled as a case without breaking any partition body, simply and effectively utilized as the case, and increases the proof-load against the stacked load.  <P>SOLUTION: The container 1 having the partition has an accommodation part 30 to accommodate the partition bodies 11 in first side plates 41, the accommodation part 30 is provided in inner wall surfaces of lower divided plates 43 in the first side plates 41 facing each other, and has a recess with the height, the length and the depth capable of accommodating a first partition member 11a. Therefore, in each accommodation part 30, the surface of the first partition member 11a is substantially flush with the inner wall surface of the first side plates 41 (the lower divided plates 43) when accommodating the first partition member 11a with a second partition member 11b accommodated therein.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254485-A (JP)
Title: Locking device of cap nut for coupling
Inventor: CHOI MIN CHEOL
IPC: F16L37/12
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device of a cap nut for a coupling preventing loosening of the cap nut 40 due to vibration.  <P>SOLUTION: In the locking device of the cap nut for the coupling, an outwardly extending locking plate 100 is formed on one part of a body 50 connected with a metal connecting pipe 20. It includes locking protrusions 110 protrudedly provided on the locking plate 100 at certain intervals, and locking grooves 200 formed facing the locking protrusions 100 in corresponding positions and preventing loosening of the cap nut 40 by interlocking with the locking protrusions 110 in screwing of the cap nut 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251658-A (JP)
Title: Apparatus for manufacturing porous body
Inventor: YAMAZAKI TETSUYA
IPC: B29C45/26
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately manufacture a porous body with a plurality of fine holes.  <P>SOLUTION: An apparatus for manufacturing a porous body is provided with a movable mold 3 for forming a cavity C between it and a fixed mold 2 and a group 10 of molding pins freely slidably passing through the movable mold 3 and whose apex parts are forwarded into the cavity C. In the apparatus wherein a molding material is filled into the cavity C under a condition where the apex parts of the group 10 of the molding pins are retreated from the inside of the cavity and then, the apex parts of the group 10 of the molding pins are pushed into the molding material R under a plasticized condition in the cavity C and a hydraulic cylinder 6 for controlling movement of the movable mold 3 is provided in such a way that the movable mold 3 moving in the separating direction from the fixed mold 2 in accordance with pushing-in of the group 10 of the molding pins 10 moves while the movable mold 3 presses the molding material in the cavity C, the apex part of each of the molding pins of the group 10 of the molding pins is formed into a shape which can make the molding material R uniformly flow toward the periphery of each of the molding pins.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257131-A (JP)
Title: Information recording medium and information recording and reproducing device
Inventor: KIZU NAOKI
IPC: G11B20/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reproduce sub-information in the reproducing operation of an information recording medium recorded with main information and the sub-information.  <P>SOLUTION: The information on the presence or absence of the sub- information indicating whether the sub-information is recorded in the information recording medium 11 itself or not is recorded in a lead-in region of the recording medium 11. A system control section 30 of the information recording and reproducing device decides the presence or absence of the sub-information in accordance with the information on the presence or absence of the sub-information. The information recording and reproducing device discretely has a main information decoding section 24 which outputs the video signal of the main information and a sub-information decoding section 25 which outputs the video signal of the sub-information. If there is the sub-information in the recording medium 11, the control section 30 respectively independently controls the main information inputted to the decoding section 24 and the sub-information inputted to the decoding section 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259718-A (JP)
Title: Threshing section of general-purpose combine harvester
Inventor: MURAYAMA MASAAKI
IPC: A01F12/20
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing section of a general-purpose combine harvester, improved in threshing performance through modifying its scheme comprising laterally disposing two rotors of the same diameter and arranging them longitudinally with respect to the machine body advancing direction.  <P>SOLUTION: The threshing section has the following scheme. Receiving nets disposed under both rotors 21 and 22 are unified to make the area under the rotors 21 and 22 communicate. Both the rotors 21 and 22 are rotated in the same direction and at the same speed. Specifically, a receiving net unit 40 is constructed in a nearly U-shape with front and rear receiving nets 40A and 40C of arc shape seen sideways on both ends and a straight receiving net 40B therebetween.  <P>COPYRIGHT: (C)2003,JPO