baber/WOPTO huggingface dataset:
Patent JP-2003111730-A (JP)
Title: Ophthalmic photographing equipment
Inventor: ABE JUNKICHI
IPC: A61B3/14
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To surely display an affected part on an ocular fundus image by displaying commentary information outside of an aperture area. SOLUTION: A photographic information layer preparation part 31 prepares a photographic information display image D1 obtained by adding ID information, or the like, in an ID information storage area to various kinds of messages managed and prepared by a photographic controller 21. An aperture area judgment part 32 prepares a commentary information display prohibiting area from the display image D1 prepared by the preparation part 31 and a photographic image display image D2 from an image storage area, and sets the aperture area discrimination information code of a pixel corresponding to the display prohibiting area of the commentary information storing area to be '1'.  A commentary information display position adjustment part 33 detects commentary information code whose aperture area judgment information code in the commentary information storing are is '1' and moves the beginning of the sentence of the commentary information code overlapped with the display prohibiting area. An overlay display part 35 overlays the display images D1, D2 and the display image of the display position adjustment part 33 and displays the image on a display 24.
Patent JP-2002166179-A (JP)
Title: Photocatalyst, its production method, its using method, and photocatalyst coating agent prepared by using the same
Inventor: SAKATANI YOSHIAKI
IPC: B01J35/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst which exhibits a high photocatalytic action when irradiated with visible rays; its production method; its using method; and a photocatalyst coating agent prepared by using the same. SOLUTION: In a nitrogen atmosphere, ammonia or a base which generates ammonia under heating is added to a mixture of an acid with a titanium compound selected from among titanium trichloride, titanium tetrachloride, titanium sulfate, and titanyl sulfate; and the resultant product is baked in the air. Thus is obtained a photocatalyst which contains titanium oxide of which the electron spin resonance spectrum has three peaks in the g-value range of 1.930-2.030 and the maximum peak in the g-value range of 1.990-2.020.
Patent JP-2003113878-A (JP)
Title: Brake cylinder device
Inventor: ASAI SEIJI
IPC: F16D65/22
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a brake cylinder device with a simple structure in which a normal automatic adjustment accompanied by lining wear is adequately performed, a main piston is prevented from being rotated in a limitless manner when a shoe space is large, for example, when the outline of a brake shoe is set to be a minimum diameter for exchanging parts, and a brake is applied with a large shoe space, and a wedge operating mechanism is not adversely affected. SOLUTION: In the brake cylinder device which has a hydrodynamic working mechanism or a mechanical wedge-type working mechanism to expand the brake shoe, and also has the shoe space automatic adjustment mechanism A, a guide means (a stepped bolt 70) which is in a free condition so as to be advanced straight in the axial direction when the main piston 20 operates the wedge working mechanism 30, and which is limited in rotation when the shoe space automatic adjustment is operated, is provided.
Patent JP-2003111963-A (JP)
Title: Game machine
Inventor: AIMIYA KOJU
IPC: A63F7/02
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which achieves improvements in security against fraudulent acquisition of favors. SOLUTION: When starting signals are outputted based on winning with pachinko balls to determine big wins based on the big win counter values. The big win values are added to an upper limit value only once immediately after the return to resetting and hence, there is possibility that the return to resetting may be falsely generated based on the outputting of resetting signals to a resetting terminal of a main controller from fraudulent boards to seek fraudulent acquisition of big wins by wrongfully outputting the starting signals at big win timings. But when connectors are separated to connect the fraudulent boards, the connectors retain traces of the separation thereon.  Thus, the traces of the separation enable recognition of the existence of the fraudulent boards to eliminate business at game parlors with the fraudulent boards mounted thereby preventing fraudulent acquisition of favors.
Patent JP-2002185064-A (JP)
Title: Evanescent-wave minute resonator laser
Inventor: AN KYUNG-WON
IPC: H01S3/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an evanescent-wave minute resonator laser for generating laser oscillations, using a gain that is present in the evanescent wave in a resonance mode at a minute resonator, where the radius ranges from approximately several tens of microns to several hundreds of microns. SOLUTION: A gain medium 120 such as a semiconductor, atoms, molecules, or quantum dots is arranged outside a resonator 110 where an evanescent wave in a minute resonator mode is present, and a gain substance is excited by current and external visible rays. Fluorescence emitted by the gain substance and the evanescent wave in the resonator mode are combined to obtain a gain, thus amplifying light corresponding to the resonator mode. The amplified light is fed back through a total reflection process in the minute resonator and at the same time induced emission is generated by the gain substance that is excited in the evanescent wave region, thus achieving stable laser oscillation. Especially, all lasers using a minute ball having extremely small loss, and a disk-like or cylindrical minute resonator that can be integrated are included.
Patent JP-2003119968-A (JP)
Title: Roof tile bearing structure, and roof tile repairing method
Inventor: SASAKI KAZUYUKI
IPC: E04D1/36
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a roof tile bearing structure which is free from a fear of fall of a roof tile at the time of an earthquake, and excellent in earthquake resisting performance and waterproofness and to provide a roof tile repairing method for roof tiles of an existing building. SOLUTION: According to the roof tile bearing structure, contact portions of an overlap portion between respective pantiles 10 and/or opposed portions of the same are connected to each other by a sealing material having a bonding function. Both the pantiles 10 are connected to each other by a sealing band 20, both loosely convex tiles 12 by a sealing band 23, the loosely convex tile 12 and a ridge top tile 13 by a sealing band 22, and the ridge top tiles 13 by a sealing band 21, respectively.  Further, a filler 14 such as a lime plaster is filled in a space between the pantile 10 and the loosely convex tile 12 superposed on each other, and a surface of the filler 14 is covered with the sealing material having the bonding function to form a sealing layer 24, whereby the pantile 10 and the loosely convex tile 12 superposed on each other, are connected to each other by the sealing layer 24.
Patent JP-2003124587-A (JP)
Title: Printed circuit board
Inventor: TAKETOMI NOBUO
IPC: H05K1/02
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To inexpensively confirm the deviation of a position without complicating a conventional simple manufacturing process in a printed circuit board 6 in which BGAs 1, 2 each being interchangeable in mounting and having the same functions and several types of profiles. SOLUTION: The printed circuit board comprises confirming lines 6, 7 and 8 of the outer lines of components 1, 2 and 3 corresponding to the mounting positions of the components 1, 2 and 3 having a plurality of types of the outer lines and formed by silk printing on the surface 4 of the board.
Patent JP-2003117003-A (JP)
Title: Variable length balloon catheter and method of manufacturing the same
Inventor: KAWABATA TAKASHI
IPC: A61M25/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable length balloon catheter and a method of manufacturing the same capable of changing an axial length of a balloon film even in a body with low frictional resistance without lowering the durability of the balloon film, and having superior inserting characteristic to a stenosed part. SOLUTION: A catheter tube 8 has a tube distal end part 8a to which a proximal end part 4b of the balloon film 4 is fixed, an inner tube 6 relatively movable in the axial direction inside and a rumen capable of taking in and out the fluid pressure to the inside of the balloon film 4 between the catheter tube 8 and the inner tube 6, and the proximal end part 4b of the balloon film 4 can axially be sent to an inner part of the balloon film 4 with the tube distal end part 8a in a state of expanding the balloon film 4.
Patent JP-2003119674-A (JP)
Title: Polyester fabric with improved feeling and method of producing the same
Inventor: UCHIDA MASAO
IPC: D06M15/63
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fabric comprising polytrimethylene terephthalate excellent in durability free from causing deterioration of soft feeling by friction in washing and wearing. SOLUTION: This fabric is obtained by coating surface of a polyester fiber comprising >=80% of trimethylene terephthalate unit in the whole repeating unit, with an amino modified polysiloxane having an amino group through an aliphatic polyepoxy compound having two or more epoxy groups.
Patent JP-2003122957-A (JP)
Title: Queue exemption method, queue change method, and auction system
Inventor: SATO YASUYUKI
IPC: G06Q30/06
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To predominantly obtain provision of a commodity and duty by exchanging a waiting time, manhour, and labor for receiving the commodity and the duty for money value. SOLUTION: An auction system 1 receives a tendered price for a queue exemption right from a tenderer's terminal 2, determines a successful bidder of the queue exemption right, transmits a password for an exemption right corresponding to the queue exemption right to the terminal 2 of the determined successful bidder, and transmits the password for the exemption right to an exemption right recognition system 3. When the exemption right recognition system 3 obtains the password for the exemption right from the successful bidder, the password for the exemption right obtained from the successful bidder and the password for the exemption right obtained from the auction system 1 are collated with each other and, when the collated result is in one accord, a signal expressing the accordance with the collation result is outputted to exemption right notification means 31.
Patent JP-2003116879-A (JP)
Title: Chuck mechanism for dental handpiece
Inventor: SHOJI MASAKAZU
IPC: A61C1/14
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a chuck mechanism for dental handpiece and, at the same time, to make the mechanism inexpensive by reducing the number of parts used in the mechanism. SOLUTION: The lower end section of a chuck pipe 60 is fixed in a rotary tube 50 and the upper end section of the pipe 60 is halved by an axial slit 61 and can be opened in the radial direction. A chuck pushing member 70 has a slope S the outside diameter of which gradually becomes larger on its lower end section side and the end section of the slope S slightly enters the chuck pipe 60. Therefore, when the pushing member 70 is pressed down by pressing down a pushing lid 13, the chuck pipe 60 is opened by means of the slope S and a cutting tool (bar) 80 is inserted into the pipe 60. When the lid 13 is unhanded after the bar 80 is inserted into the pipe 60, the pipe 60 is apt to return to its original state and clamps the bar 80 with the returning force.
Patent JP-2003088067-A (JP)
Title: Dc motor
Inventor: ISHIBASHI CHUYA
IPC: H02K16/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor of high torque which is operated by a low voltage and a low current. SOLUTION: In this DC motor, a stator having stator cores which are arranged in such a manner that the cares are protruded to the inside having constant gaps in the peripheral direction, and rotors which are installed rotatably in the stator are installed. A magnet having high magnetic flux density is disposed along the whole circumference at an outer peripheral edge of each of the rotors. When the DC motor is manufactured by adjusting the thickness of a coil width of the coil and number of coil turns, regarding an excitation coil, torque per 1 ampere (A in the following) can be set at least at 50 kgf.cm, and torque per 1 watt (W in the following) at least at 2.0 kgf.cm. Further, by connecting the rotors having magnets different in the number of poles in a plurality of steps, the motor can be rotated easily by a lower voltage.
Patent JP-2003021568-A (JP)
Title: Fluid transfer hose
Inventor: WAKABAYASHI TADASHI
IPC: G01M3/16
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid transfer hose, in which a fluid leaked to a buffer layer can be detected surely, by surely guiding the leaked fluid, up to a leakage detector from the buffer layer. SOLUTION: In the fluid transfer hose 1, in which the buffer layer 15 used to house the leaked fluid is installed on the outer circumferential side of a main reinforcement layer 3, one end side of a strainer 16 is embedded at the inside of the buffer layer 15, and the other end side of the strainer 16 is made to communicate with the leakage detector 16, arranged at the outside of the hose.
Patent JP-2003116977-A (JP)
Title: Deodorizer
Inventor: YOSHIOKA TAKASHI
IPC: A61L9/01
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizer, with which a satisfactory deodorization effect is spread over a wide range in a room, the continuity of this effect is improved, and further, a timing of exchange, or the like, can be checked by really feeling the deodorization effect by observing an internal deodorant by providing a container with a transparent part. SOLUTION: In the container, in which an intake port and a discharge port and formed and an intake fan is additionally provided around the intake port, appropriately having the transparent part in at least a part, a gel containing a chemically reactive deodorizing component is stored so that an external air current to flow in the container by the intake fan can be blown on the surface of the gel containing the chemically reactive deodorant.
Patent JP-2003126875-A (JP)
Title: Drainage purifying treatment method and drainage purifying treatment system
Inventor: FUKAYA KUNIO
IPC: C02F1/78
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a drainage purifying treatment method and a drainage purifying treatment system for purifying by generating ozone water of high concentration dispersing ozone in the drainage as a micro-bubble. SOLUTION: A drainage purifying treatment system 100 is provided with a raw water tank 52 for storing raw water W of untreated drainage, a mixing tank 54 for storing and mixing a granular ozone holding agent 51, an ozone water generating equipment 50 for generating ozone water OZW dispersing ozone in the raw water W' by mixing and stirring the raw water W' containing the ozone holding agent 51 and ozone, an ozone treating vessel 56 for ozone purifying treatment by storing the ozone water OZW, a separating vessel 57a for separating to a floc f in which a suspended matter is flocculated at an upper part by throwing a flocculating agent 65 to the ozone water OZW and storing and treated water OPW without floc at a lower part, a filter F for filtrating a suspended matter SS in the treated water OPW,  a pH adjusting vessel 60 for storing the treated water passing the filter and adjusting the pH by throwing pH adjustor 64, an accumulating vessel 62 for storing and recovering the floc f from the separating vessel 57a, and a dehydrator 63 for dehydrating the accumulated floc f.
Patent JP-2003133385-A (JP)
Title: Pattern for evaluating wiring defect and evaluating method for semiconductor circuit
Inventor: KUBO TAKASHI
IPC: H01L21/3205
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide the configuration of a PL-TEG pattern, where the size and the position of a defect can be inspected and determined in short time, in the development and manufacture of a semiconductor integrated circuit, and to provide the determining method. SOLUTION: A process level test element group on a substrate is formed by the wiring defect evaluating pattern of the semiconductor circuit having four terminal patterns 11, two conductor patterns 12 and 13 which are connected to the two groups of terminals and are separated by equal intervals and one or above resistance patterns 15 of different resistances in between two conductor patterns.  The wiring defect evaluating method of the semiconductor circuit is constituted of a measurement step for measuring the electrical resistance among the four terminals disposed at both ends of the conductors of the patterns, a standard value step for obtaining a standard resistance which is logically obtained from the equivalent circuit of the evaluation pattern by data designing the evaluation pattern and a detection/determination step for comparing the data obtained in the measurement step, with the data calculated in the standard value step and determining the size and the position of the defect.
Patent JP-2003135898-A (JP)
Title: Support for laundry pole
Inventor: AKAISHI TADAKIYO
IPC: D06F57/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a support for laundry poles capable of being installed in various places such as the bars of a veranda, the walls of the veranda or window frames. SOLUTION: The support 1 for laundry poles has a body 2 mounted to a mounting part 21. The body 2 has a body engaging part 10 for engaging the mounting part 21, a hanger part 9 for placing a laundry pole 20 thereon, and a first attachment mounting part 11. An attachment part 3 is removably mounted to the body 2 via the first attachment mounting part 11. The body engaging part 10 and the attachment part 3 are mounted to the mounting part 21 by engaging the mounting part 21.
Patent JP-2003141922-A (JP)
Title: Plane luminous device
Inventor: TANIHATA MITSUZO
IPC: F21Y103/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress spots in brightness as much as possible for a plane luminous device of an edge light system with the whole body curved. SOLUTION: With the plane luminous device structured with a stick lamp arranged near and along an end face of a transparent plate, a plurality of cross-section V-shaped grooves fitted at the rear face of the transparent plate in parallel with the end edge at the lamp side, and also with a reflecting layer and making lamp light incident from the end face of the transparent plate emit from the surface of the transparent plate, the angle of an opening face of each V-shaped groove of the transparent plate 1 and a slant face 21 of the lamp side gets gradually or step by step smaller the nearer the lamp 4 the groove is, and the transparent plate 1 is curved within the plane crossing the grooves so that the reflecting layer 3 be of a concave face, whereby, a point far from the lamp on a luminous face can be made nearly as bright as a point near the lamp.
Patent JP-2003114615-A (JP)
Title: Map providing device, map providing method and map providing system
Inventor: NIIZAWA SATOSHI
IPC: H04W64/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a map picture enabling a user to easily recognize information on surroundings. SOLUTION: A map providing server 8, when it receives positional data detected by a cellular phone with a GPS receiver, selects the reduction rate of base map data so that the number of landmarks within the retrieval range corresponding to the positional data is equal to or below 10. By providing map picture data of prescribed reduction rate based on the base map data to the cellular phone 2 with a GPS receiver, even in the place where the landmarks are densely packed, an easy-to-see reduction rate map picture in which the land marks do not overlap can be displayed on the display section 12 of a cellular phone 3. Thus, a map picture enabling easy recognition of information on surroundings can be provided to the user.
Patent JP-2003143485-A (JP)
Title: Solid-state image pickup element
Inventor: SUZUKI RYOJI
IPC: H04N5/335
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To easily improve the dynamic range of an image signal by enabling to select valid pixels and pressing an electronic shutter. SOLUTION: An AND circuit 202 is added to a logic circuit 20 of a conventional example (Fig. 9, 10), the AND operation of an output signal SSOUT of an electronic shutter scanner SS and an electronic shutter control signal PR (being synchronized with a scan start pulse SST) is performed, and the result is supplied to respective unit pixels 10 (Fig. 1, 2). In this way, a pixel control signal vSEL in a V direction is controlled to reset storage electronic charges of only pixels in an arbitrary region by the signal SSOUT. Also, two electronic shutter modes are provided to enable to select any one of shutter speeds in the arbitrary region (Fig. 3, 4).
Patent JP-2003142714-A (JP)
Title: Method and device for separating element of solar battery module and method for manufacturing solar battery module
Inventor: AMANO KOJI
IPC: H01L31/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of easily and inexpensively recycling a solar battery. SOLUTION: A solar battery module is placed under a superheated steam atmosphere.
Patent JP-2003151636-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAITO TAKAYA
IPC: H01M10/0525
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery of which characteristics hardly deterioration when stored in a high temperature, in a nonaqueous electrolyte secondary battery using a positive electrode including compound oxide containing lithium as active material. SOLUTION: The secondary battery comprises the positive electrode 22, a negative electrode 23, and nonaqueous electrolyte. The positive electrode 22 includes compound oxide containing lithium as active material. The negative electrode 23 reversibly occludes and emits Li, and includes material of which electric potential is changed according to an occluded amount of Li as active material. The area A (cm<2> ) of part of the negative electrode 23 to which the active material is applied and which is not opposite to the negative electrode 22, and the area B (cm<2> ) of part of the negative electrode 23 to which the active material is applied satisfy 0.003<=A/B<=0.05.
Patent JP-2003147336-A (JP)
Title: Friction material and its production process
Inventor: YAMANAKA TAKESHI
IPC: C09K3/14
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide friction materials with various coefficients of friction without changing a base material, and a process for producing the friction materials. SOLUTION: A friction material 20 in a sheet form containing particles 23 for forming surface ruggednesses and a thermoplastic resin 22, is obtained by uniformly dispersing the particles 23 in the thermoplastic resin 22 to form ruggednesses due to the particles 23 on the surface 21 of the resin 22. The surface 21 is produced by rolling and may be a surface causing a frictional action.