baber/WOPTO huggingface dataset:
Patent JP-2002185452-A (JP)
Title: Method and apparatus for correcting secrete data and program for correcting secrete data
Inventor: KASAHARA MASAO
IPC: G06F11/10
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To restore a missed password without being noticed by other entities. SOLUTION: Passwords I1-Ik of entities E1-Ek are regarded as the information blocks of Reed-Solomon code and stored by generating an inspection symbol R(X). When any one password is missed, the entity storing the password transmits an encrypted inspection symbol of the sum of password and noise whereas the entity missing the password transmits an encrypted inspection symbol of noise. These inspection symbols are added and decrypted to generate a second inspection symbol S(X). A known part in the information block for the inspection symbol R(X)+S(X) is regarded as the noise ne+1-nk+1 of the entity storing the password, the sum of the noise (secrete value) for the entity missing the password and the password is restored and then the noise is removed thus restoring the password.
Patent JP-2003075069-A (JP)
Title: Sealing structure or rotary kiln
Inventor: ENDO MASATO
IPC: F16J15/16
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure in a rotary kiln wherein stable sealing property can be kept unchanged with pressing force kept unchanged irrespective of thermal expansion. SOLUTION: A sealing structure is adapted such that in a combination of at least one end of a rotary drum 1 of a rotary kiln and a fixed cover case 2, the inside and the outside of the rotary kiln is sealed by interposing a sealing member 33 formed annularly between a flange shaped mounting plate 31 formed surrounding the outer periphery of the rotary drum 1 and a hollow annular press plate 22 extending from the fixed cover case 2 through a bellows 21. In the sealing structure, there are provided a plurality of air cylinder apparatuses 34 as pressure control means between the fixed cover case 2 and the press plate 32.
Patent JP-2003074058-A (JP)
Title: Pile holder
Inventor: SASAKI RYOKICHI
IPC: E02D5/24
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a pile holder also serving as a swing preventive device for immovably holding piles, and capable of restricting and holding rotation of the piles when joining the mutual piles by a screw. SOLUTION: Pile holding parts 6a and 6b are divided so as to be openable- closable. The pile holding parts 6a and 6b are provided with groove parts 6a1 and 6b1 capable of housing a projection part 1c projected from an outer peripheral surface of a steel pipe pile 1. A restricting member 10 is arranged in a part of the groove parts 6a1 and 6b1 for restricting circumferential directional rotation of the steel pipe pile 1 of the projection part 1c.
Patent JP-2003077006-A (JP)
Title: Advertisement putting-up method, advertisement putting- up system, comprehensively bibliographic information browsing device and advertisement putting-up program
Inventor: MUTO TETSUYUKI
IPC: G06T19/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement putting-up method and device and an advertisement putting-up program capable of effectively putting up an advertisement without damaging readability of Web page by using a comprehensively bibliographic information browsing system for putting up the advertisement. SOLUTION: The Web page is treated as a three dimensional object. The comprehensively bibliographic information browsing system wherein plural Web pages 2a and 2b can be simultaneously displayed by displaying in a predetermined position, size, angle and transparency in a three dimensional space is used for putting up the advertisement. A plurality of advertisements 3a and 3b are putted on a terminal screen 1 in the predetermined position, angle, magnification and transparency.
Patent JP-2003076629-A (JP)
Title: Address input device, cellular phone, its program and recording medium with the program recorded thereon
Inventor: MAEDA ZUISEI
IPC: G06V10/22
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an address input device saving the time and labor required for inputting URL, an electronic mail address, or the like, a cellular phone, its program, and a recording medium with the program recorded thereon. SOLUTION: Image information read by an image reading means 11 is inputted to a character spring specifying means 12, and a character spring included in the image information is specified using an OCR (optical character recognition). The specified character is inputted to a URL (uniform resource locators) determining means 13. The URL determining means 13 determines whether or not the inputted character spring indicates the URL. Then, a character spring determined as the URL is inputted to the cellular phone 20 via an I/O interface 14. The cellular phone 20 performs browsing of contents or electronic mail transmission using the inputted URL.
Patent JP-2003075670-A (JP)
Title: Manufacturing method for reflector
Inventor: TAKAHASHI HIDENORI
IPC: G02B6/122
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To improve reflection performance by an air gap. SOLUTION: On a glass substrate 10, a core layer 12 and an upper clad 14 are deposited in thickness of 6 and 3.5 μm respectively and a mask 16 is vapor-deposited. The core layer 12 and upper clad 14 are etched to remove a part other than a light guide (core) 18 of specific width from the core layer 12, and in the middle of the formed light guide 18, a groove 20 which crosses the light guide 18 is formed so as to intrude into the substrate 10. On the 1st supper clad 14, glass 22 of 1.45 in refractive index is deposited >=30 μm in thickness by a CVD method. An obtained air bubble 24 comes into contact with the entire end surface of the light guide 18 along the height of the light guide 18.
Patent JP-2003078917-A (JP)
Title: Image pickup device
Inventor: SUDA YASUO
IPC: H04N5/369
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can provide an image with high quality at low costs. SOLUTION: This invention provides the image pickup device characterized in that it has an optical adjustment area including; a plurality of photoelectric conversion areas, a first light transmission section that is placed corresponding to a first photoelectric conversion area included in a plurality of the photoelectric conversion areas and transmits light; and a second light transmission section that is placed corresponding to a second photoelectric conversion area included in a plurality of the photoelectric conversion areas and transmits light, and the optical adjustment area is configured to make part of the light made incident onto the second light transmission section incident onto the first light transmission section.
Patent JP-2003040139-A (JP)
Title: Truck with ceiling vent hole
Inventor: TOTANI KATSUMI
IPC: F24F7/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a truck with a ceiling vent hole for improving the safety of occupants in the truck and doing comfortable work in the truck with air cleaning function. SOLUTION: The truck T having a plurality of venting cut holes 11 made in a ceiling portion 1 and a three-person seat 2 provided in a room comprises an erected gripping rod aid 3 raised from both sides of a central seat portion 22 of the truck T to the upper part of the room and bent to be protruded frontward and a sliding partition plate 4 provided corresponding to the venting cut holes 11 of the truck T for partitioning the room from the ceiling portion 1. The sliding partitioning plate is optionally opened to release a room air polluted by increasing carbon dioxide due to smoking and breathing in the room of the truck from the venting cut holes and take an air from the outside for fresh air circulation. The occupant seated on the central seat portion can hold the gripping rod aid to keep himself in stable attitude during running and take a seat with ease.
Patent JP-2003038964-A (JP)
Title: Hircismus odor deodorizing device by photocatalyst reaction of titanium oxide
Inventor: KUWABARA KUNIHARU
IPC: A61L9/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hircismus odor deodorizing device which is small in size and simple in handling. SOLUTION: This hircismus odor deodorizing device by a photocatalyst reaction of a titanium oxide is a device by creating a container shaped with a resin to transmit UV rays to a shape having such a structure to apply the nature that the titanium oxide decomposes malodorous materials by active oxygen generated by the photocatalyst reaction by absorbing the UV rays and to make the device usable by holding the device in-between in the armpit, subjecting the outer surface of the container to titanium oxide film treatment, building a low-voltage discharge lamp emitting UV rays within the container, energizing this lamp, irradiating the titanium oxide film on the outer surface with the emitted UV rays from the inner side, generating the active oxygen by the photocatalyst reaction and decomposing and deodorizing the malodorous materials on the titanium oxide film surface.
Patent JP-2003071575-A (JP)
Title: Friction stir welding method
Inventor: ESUMI MASAKUNI
IPC: B61D17/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To attain satisfactory friction stir welding in friction stir welding using rotary tool having two large diameter parts. SOLUTION: Face plates 11b, 12b of a hollow shape 10 and face plates 21b, 22b of a hollow shape are abutted. On both sides of the abutted part, projecting parts 15, 16, 25, 26 are provided. The rotary tool 50 is provided with a small diameter part 51 between a large diameter part 53 and a large diameter part 54. By clamping the projecting parts 15, 16, 25, 26 of the parts to be joined 11b, 21b (12b, 22b) between two large diameter parts 53, 54, the friction stir welding is conducted. By this way, even if the height and position of the abutting parts against the two large diameter part 53, 54 of the rotary tool are different, only the depths of the large diameter parts against the projecting parts differ and the face plates 11b, 21b (12b, 22b) are not cut. For this reason, the problem that the face plate becomes thin, and the problem on the design and the function do not occur.
Patent JP-2002133856-A (JP)
Title: Magnetoresistive memory and reading method thereof
Inventor: THEWES ROLAND
IPC: G11C11/16
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a suitable architecture for reliable write, read and erase of magnetoresistive memory cells in a memory cell structure (namely, magnetoresistive memory). SOLUTION: The magnetoresistive memory is provided with a structure of magnetoresistive memory cells arranged in plural rows and/or plural columns, bit lines for each of the columns connected to a 1st electrode of the memory cells belonging to the columns, word lines for each of the rows connected to a 2nd electrode of the memory cells belonging to the rows, a reading voltage source which can individually be connected to the 1st end part of the word lines via switching elements, and a voltage evaluation means at least one of the inputs of which can individually be connected by the switching elements to the 1st end part of the bit lines via an evaluation line.
Patent JP-2003070620-A (JP)
Title: Umbrella storing box also serving as umbrella stand
Inventor: UKO JUNKO
IPC: A47G25/12
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella storing box used for standing an umbrella and storing the umbrella by keeping the umbrella in the conventional umbrella stand as it is. SOLUTION: In this umbrella storing box also serving as an umbrella stand, the umbrella storing box body is formed by an opening and closing lid having an umbrella storing case on the inside of the lid and the umbrella storing case fitted with the opening and closing lid to be opened and closed. The umbrella storing box body is set adjacent to a shoe cupboard in a hall. Several umbrella storing parts are formed in a line or several lines in the umbrella storing case. A sliding holder and a magnet are attached to the opening and closing lid and the storing box, and the umbrella storing box also serving as an umbrella stand is opened and closed through a knob fitted to the opening and closing lid.
Patent JP-2002342304-A (JP)
Title: Computer system
Inventor: LENZ DEREK J
IPC: G06F9/308
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of adopting an RISC type microprocessor architecture, which can be packaged in a single VLSIC semiconductor chip. SOLUTION: A page printer controller (10) is provided with an instruction process, a printer video processor equipped with a video port, cache memories for data and for instruction, a memory controller for interconnecting the printer video processor with an external memory and the cache memories for data and for instruction, and an input/output controller for interconnecting the page printer controller with an input/output port. The printer video processor is integrated with the input/output controller and a memory interface, optimizes a memory band width and enables memory access in the order of priority. The instruction processor is interfaced with a host computer through an input/ output bus.
Patent JP-2003076523-A (JP)
Title: Image formation system
Inventor: TANAKA SHIGEO
IPC: G06F3/12
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system of a proof image that minimizes delay of image output on the occurrence of troubles and enhances stabilization of outputted image quality even in the proof that confirms finish of a printed matter in advance. SOLUTION: In the image formation system having at least two printers that develop silver halide photosensitive materials after scan and exposure are performed, based on digital image information which are connected via a communication line. It is characterized in that image data is transmitted from one printer (A) to the other printer (B) via the communication line and an image is outputted from the printer (B).
Patent JP-2003083498-A (JP)
Title: Grease supply device
Inventor: NISHIHATA SHINJI
IPC: B23Q11/12
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a grease supply device capable of supplying grease to a rolling bearing at any time and exhibiting a long life of the bearing even under high-speed rotations. SOLUTION: This grease supply device is provided with a first storage chamber 11 for storing the grease, a second storage chamber 12 to which a part of the grease stored in the first storage chamber 11 is supplied, and a pushing means 14 for pushing out the grease stored in the second storage chamber 12 into the rolling bearing at suitable timing.
Patent JP-2002251810-A (JP)
Title: Information recording method
Inventor: USUKI KAZUYUKI
IPC: G11B11/10
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an information recording method which is capable of recording signals at a good signal-to-noise ratio and high density by recording information while exactly performing servo tracking. SOLUTION: A magneto-optical disk 10 has a magnetic recording layer 16 which magnetically records the information. This magnetic recording layer 16 is previously magnetized concentrically or spirally with the center of the disk in such a manner that the magnetized regions A and magnetized regions B varying in magnetization directions are alternately arrayed in a radial direction. The information is recorded to the magnetized regions 16A and 16B previously magnetized for the purpose of tracking and therefore the degradation in the recording capacity by the area increase of the servo regions is prevented. Since the tracking is continuously performed, the exact servo tracking can be performed.  Further, the information is magnetically recorded to the disk by irradiating the disk with evanescent light and impressing magnetic fields in a perpendicular direction from a magnetic head and therefore the high-density recording is possible.
Patent JP-2003052177-A (JP)
Title: Power control method
Inventor: KIKUSHI YOSHIFUMI
IPC: H02M7/12
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce disturbance of the commercial power source for controlling variations of power in the ON-region and OFF-region to be lowered, when a plurality of loads are controlled through power control by repeating the constant period and then varying the conductive period of the loads using a switching element, depending on the loads. SOLUTION: A voltage of AC440 V is dropped to AC100 V with a main transformer, and is then rectified with a diode to generate a DC voltage. The switching element (IGBT) is turned ON and OFF for temperature control, by controlling the power supplied to a load. By setting the capacity and the period of load to the proper values variations of the supplied power are minimized.
Patent JP-2003079649-A (JP)
Title: Spacer for fixing atlantoaxial vertebra
Inventor: HASE HITOSHI
IPC: A61B17/56
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for fixing an atlantoaxial vertebra capable of surely maintain a reduced position in atlantoaxial vertebra backward fixing. SOLUTION: The spacer 1 for fixing the atlantoaxial vertebra is mounted at a rear central part of an atlanto vertebra and an axial vertebra in an atantoaxial vertebra backward fixing plasty. The spacer 1 comprises a base 2, a pair of right and left legs 3a and 3b protruding down from the base 2, an inserting section 4 protruding forward from the base 2, and a contact section 5 protruding upward from the base 2. This spacer 1 is mounted in a state in which a dens of the axial vertebra is inserted between the legs 3a and 3b, the section 4 is inserted between atlanto vertebra rear arch and the axial vertebra arch, and a rear surface of the atlanto vertebra rear arch is brought into contact with the contact surface 51. The section 4 is formed in a thickness capable of obtaining a suitable cervical vertebrae alignment.  A front end 41 of the section 4 is curved so that a central part is recessed. The surface 51 is formed in a curved recess surface in which center is recessed.
Patent JP-2003079840-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To enhance the enjoyability of a variable display game played in a game machine having a variable display device by producing unprecedented effects of variable display and to relatively easily confirm the state of stored wins for starts, even during the variable display game. SOLUTION: The game machine has the variable display device 102 having a display part capable of displaying the variable display game using a plurality of symbols, a start storage means capable of storing the starting requirements of the variable display game as stored starts up to a predetermined number, and a display control means 400 capable of running the variable display game according to the stored starts, with the playing condition of the game machine varying depending on the result of the variable display game. The display control means includes a storage display control means for displaying on the display part a display of stored starts for making the player recognize the number of starts stored in the start storage means, and an effect display control means for producing the effect display of the variable display game using the display of stored starts.
Patent JP-2003052546-A (JP)
Title: Tea filter and coffee filter
Inventor: KA SO
IPC: A47J31/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a tea filter and a coffee filter for easily enjoying tea and coffee by a teacup, a cup, and the like alone at any time and any place. SOLUTION: Wire netting 1 using fine mesh is fitted into a frame 2 made of a soft material, and a grip 3 is fitted for fixation and loading/unloading.
Patent JP-2003084797-A (JP)
Title: Information delivery system
Inventor: SUZUKI KENJI
IPC: G06Q50/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a person who wants to spread and read a newspaper in a fully jammed train, etc., and in the worst situation, the person cannot even open the newspaper. SOLUTION: When the newspaper is issued, this newspaper is converted into voice information by a voice input section 3, such as a microphone, and the information is converted to digital information by a digital information converting section 4. The information is further compressed to MP 3 data by a code compressing section and is accumulated in a Web server 6. On the other hand, a subscriber of the newspaper downloads the MP 3 data accumulated in the Web server from a terminal 7 and records the data in a recording medium of a recording and reproducing device possessed by the user himself or herself in a recording section 8.
Patent JP-2003084802-A (JP)
Title: Integrated control device for system having multi-degree of freedom and multiple sensor
Inventor: SUEHIRO NAOSHI
IPC: G05B13/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To integrate various kinds of control rules of sensor feedback control, sensor-based control and the like in controlling a system having a number of actuators and a number of sensors. SOLUTION: In this integrated control device for the system having multi- degree of freedom and multiple sensor, the first control operation command is produced on the basis of dyA=p(yA) by the sensor feedback control unit, the second control operation command is produced on the basis of dyB=q(zB) by the sensor-based control unit, the produced control operation commands are inputted to an operation selector to weight the first control operation command and the second control operation command, and the weighted first control operation command and second control operation command are integrated on the basis of a formula (8) and a formula (9) to be outputted to the actuators as the operation command.
Patent JP-2003094649-A (JP)
Title: Droplet discharge head
Inventor: TSUNODA SHINICHI
IPC: B41J2/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a stable injection characteristic is not obtained when a liquid chamber is made smaller than a driving means. SOLUTION: A diaphragm member 2 has a thin layer vibrating part 21 and thick parts 22 and 23 which determine an outer shape of the vibrating part 21. In a part of the thick parts 22 and 23 which faces drive elements 11, the part 24 which is not joined with the elements is formed so as to be stepless and continuous to the part 22 which is joined with the elements, and the part 24 is also formed so as to be thinner than the jointed part 22.
Patent JP-2003100550-A (JP)
Title: Method of manufacturing laminated ceramic electronic component
Inventor: KAMIYA TAKASHI
IPC: H01G4/30
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing laminated ceramic electronic component by which the warping of a secondary laminate caused by hydrostatic pressurizing treatment can be reduced and, in addition, a basis of manufacturing a laminated ceramic electronic component containing a number of layers of, for example, 400 or more layers with high manufacturing yield can be given. SOLUTION: Firstly, a primary laminate 41 is pressurized by using two surfaces of the laminate 41 facing each other in the direction of lamination as a pressurizing surface 411 and a receiving surface 412, respectively. Another primary laminate 42 is also pressurized in the same way. Then a secondary laminate 45 is constituted by laminating the primary laminates 41 and 42 upon another. The adjacent laminates 41 and 42 are laminated upon another so that their pressurizing surfaces 411 and 412 or receiving surfaces 412 and 422 come into contact with each other.