baber/WOPTO huggingface dataset:
Patent JP-2002239941-A (JP)
Title: Connected nail feed mechanism in nailing machine
Inventor: HAMANO AKISHI
IPC: B25C1/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a connected nail feed mechanism for a nailing machine that can effectively prevent scatter of wire cutoffs 14a and feed and drive even plastic-sheet-connected nails without trouble, in a nailing machine usable with a combined load of wire-connected nails A and plastic-sheet-connected nails B. SOLUTION: The nailing machine can feed both wire-connected nails A and plastic-sheet-connected nails B into a nail ejecting opening 2 in a nose part 1. A nail shank (a) of the wire-connected nails A is fed into a position offset toward wire welds of the wire-connected nails A from the center of the nail ejecting opening 2. The nail ejecting opening 2 has recessed portions 15 for accommodating the wire cutoffs 14a of the wire-connected nails A, on the offset side of the nail shank (a). An outlet 17 for a connecting sheet piece 16 of the plastic-sheet-connected nails B is offset to guide the connecting sheet piece 16 in the opposite direction to the offset direction of the nail shank (a) of the wire-connected nails A and to prevent a tip of a driver 3 from hammering the connecting sheet piece 16 of the plastic-sheet-connected elements.
Patent JP-2001249527-A (JP)
Title: Image forming machine
Inventor: ENDO HIROHISA
IPC: G03G15/08
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To very excellently carry the developer through an upstream-side path and a downstream-side path in a developing container, and further to very uniformly mix toner with carrier particles and also to sufficiently electrify the toner by sufficiently stirring developer, especially, in the upstream-side path and/or to very uniformly distribute the developer all over a downstream- side path, especially, in the downstream-side path. SOLUTION: A downstream-side carrying and stirring mechanism and an upstream-side carrying and stirring mechanism include many paddle pieces disposed on the peripheral surface of a rotary shaft at some intervals in a peripheral direction, and the respective paddle pieces are extended in a radial direction from the peripheral surface of the rotary shaft and in an axial direction between spiral blades, then the edges of the respective paddle pieces in the radial direction are positioned on the inside in the radial direction from the outer periphery of the spiral blade.
Patent JP-2002243426-A (JP)
Title: Method and device for inspecting shape defect or the like
Inventor: SHIMIZU ISAO
IPC: G01N21/956
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting device for a shape defect, etc., which can detect a defect of a printed board surface as to many items and a defect on the mounted board such as component absence, polarity inversion, a wrong article name, and fitting abnormality more speedily and automatically through optical processing. SOLUTION: This inspecting device for an inspected substrate, etc., is equipped with a convex lens L1 which is placed in parallel laser luminous flux, an inspected body shape projecting means which is placed at the front focus P0 of the convex lens, a shape discriminating means which is placed on the rear focal plane P1 of the convex lens L1, and an imaging means which is arranged on the rear focal plane P2 of a convex lens L2 having its front focus at the shape discriminating means, and detects abnormality of the shape of the inspected substrate such as a shape defect by reading out and superposing an image of the projecting means on the shape discriminating means and then optically finding differences or exclusively ORing the image.
Patent JP-2002238932-A (JP)
Title: Waist belt
Inventor: KOBAYASHI TOKUICHIRO
IPC: A41D13/12
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a waist belt which fixes the waist in the upper half part of the body including the pelvis part by using a relatively narrow belt and is effective for lumbago relief based on the improvement of the waist belt that attempts waist stabilization and lumbago relief by winding round the waist and fixing. SOLUTION: A waist belt comprising a main belt which comprises a bustle portion and both side portions and can be wound round the waist, and assisting belts having an engagement means one end of which is fixed to the bustle portion of the main belt to extend right and left and each of another ends of which is removably engaged with the side of the main belt, wherein a plurality of slender hard reinforcing pieces are fixed to the circumference of the central part of the main belt toward the width direction of the main belt and are curved so that the reinforcing pieces bulge out to the inside. For the reinforcing pieces, a curved plastic piece in a slender plate form can be utilized.  The assisting belts comprise two slender belts which are divided up and down and are partly overwrapped and the edges of the two slender belts are bonded superposed to form another edges of the assisting belts.
Patent JP-2002247670-A (JP)
Title: Remote controller and mobile telephone
Inventor: SUZUKI SEISHI
IPC: G10L15/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller that shows the guides of operations and functions of itself, so as to ease eliminate the of complicated operating procedures. SOLUTION: Many pushbutton switches are placed on a pushbutton panel 10. When a finger touches with a pushbutton switch, a voice sounded from a loudspeaker 13 and display on an LCD display device 11 guide which function the touched pushbutton has, and similarly the voice and display indicate how to operate the pushbutton switches for video recording reservation.
Patent JP-2002260924-A (JP)
Title: Foil/ink composite coil and its formation method
Inventor: RASBAND PAUL B
IPC: G06K19/07
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To realize a formation method for a foil/ink composite coil by which a coil can be successfully formed on a substrate. SOLUTION: A coil for an EAS security tag contains a plurality of individually separated foil segments. The foil segments are connected with each other with conductive ink patches.
Patent JP-2002244820-A (JP)
Title: Image recording device and image recording system
Inventor: TOYOFUKU TAKASHI
IPC: B41C1/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device and an image recording system capable of reducing the cost while keeping a high productivity. SOLUTION: When a user commands a first host PC 12A to output image data, print data related to the image data are transferred from the first hots PC 12A to a first data server device 14A in the direction of the arrow B in the figure 1 (B). Then, print command data related to the print data are transferred to a first printer device 16A in the direction of the arrow A in the figure 1 (B). When the first printer device 16A receives the print command data from the first host PC 12A, the first printer device obtains print data from the first data server 14A based on the received print command data at the timing corresponding to the state of motion without regard to the timing of receiving the data, and outputs the image data based on the obtained print data.
Patent JP-2002243971-A (JP)
Title: Method for splicing photonic crystal fiber, its splicing structure, and structural member of the splicing structure
Inventor: TANAKA MASATOSHI
IPC: G02B6/255
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for splicing a photonic crystal fiber with a relatively small mold field diameter to an optical fiber to be spliced with a relatively large mode field diameter at a low splice loss. SOLUTION: In a method for splicing a photonic crystal fiber 10 to an optical fiber to be spliced 20 which has a mode field diameter d2 larger than the mode field diameter d1 of the photonic crystal fiber 10, while the spliced end 14 of the photonic crystal fiber 10 is spliced to one end 33 of a buffer optical fiber 30 which has an intermediate mode field diameter d3 between the mode field diameter d1 of the photonic crystal fiber 10 and the mode field diameter d2 of the optical fiber to be spliced 20, the splice end 23 of the optical fiber to be spliced 20 is spliced to the other end 34 of the buffer optical fiber 30.
Patent JP-2002242088-A (JP)
Title: Web draw controller and method for controlling web draw
Inventor: SHINOKI FUJIO
IPC: D21F7/04
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To automatically control the draw value without relying on the degree of the skill of an operator and stably carry out the delivery of a web between sections in a web draw controller and a method for controlling the web draw. SOLUTION: This web draw controller is designed to control the draw of a web 1 continuously transported through a plurality of rolls in a plurality of sections 101, 102, and 103 in a delivering part between at least one set of the section on the upstream side and the section on the downstream side among the plurality of sections 101, 102, and 103. In the delivering part, the controller is composed by installing a paper separating position detector 26 for detecting the paper separating position of the roll for feeding the web 1 to the section on the downstream side and a controlling means 23 for regulating the difference of the web transporting speed between the section on the upstream side and the section on the downstream side based on the detected information and controlling the draw value of the web 1 to a prescribed value in the delivering part.
Patent JP-2002239386-A (JP)
Title: Reaction tube, method for manufacturing catalyst, method for manufacturing unsaturated aldehyde and unsaturated carboxylic acid
Inventor: KATO SEIICHI
IPC: B01J37/08
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high performance catalyst capable of conveniently and reproducibly manufacturing the same, which decreases deterioration of the catalytic performance by the thermal decomposition of additives in the heating step of a catalyst for use in producing an unsaturated aldehyde and an unsaturated carboxylic acid by the gas phase catalytic oxidation method. SOLUTION: The method for manufacturing a high performance catalyst comprises charging a catalyst containing an additive into a reaction tube and rendering a temperature at the discharging part higher than that at the inlet of a catalyst precursor layer of a gas when the gas is subject to the temperature rising in the state being in flow into the reaction tube.
Patent JP-2002240440-A (JP)
Title: Thermal transfer recording material
Inventor: YOSHINARI SHINICHI
IPC: B41M5/382
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording material capable of forming an image of a desired hue with high sensitivity. SOLUTION: The thermal transfer recording material 10 has a substrate 12 and a thermal transfer layer 16 which is provided on the substrate and contains a pigment covered with a polymer. The material 10 has preferably a photothermal conversion layer 14 between the substrate 10 and the thermal transfer layer 16.
Patent JP-2002251355-A (JP)
Title: Print service system and print order receiving server
Inventor: ISHIKAWA TAKATOSHI
IPC: G06Q30/06
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a print service system in which a user easily places a print order of a digital image photographed by a third person when he is out and the user can quickly acquire a needed print. SOLUTION: The user needing a print of the digital image photographed by the third person fetches digital image information to a portable telephone set 5 from a print order receiving server through a base station 4 and a network 1, decides print condition information and subsequently transmits the digital image information to the print order receiving server together with order request information through the base station 4 and the network 1 again. The order request information includes the print condition information. When the print order receiving server 2 receives frame number information of the digital image and the print condition information, the receiving server 2 transmits the digital image information to be printed to the printing server of a printing performance destination satisfying a print condition.  The printing performance destination delivers an ordered print produced on the basis of information transmitted to the printing server to a registered delivery destination to which the ordered print should be transmitted.
Patent JP-2002147095-A (JP)
Title: Opening/closing system for sliding door
Inventor: CHOI JAE-HONG
IPC: E05B83/36
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing system for a sliding door installed at a vehicle. SOLUTION: In this opening/closing system for the sliding door, when an inner handle 120 is pulled or pushed in a door opening direction in the closed state of the sliding door 10, a door closing holding mechanism 40 is released by a locking controller 300 while opening the inner handle 120 in the door opening direction in the neutral position, and when the inner handle 120 is pushed or pulled in a door closing direction in the open state of the sliding door 10, a door opening holding mechanism 500 is released by the locking controller 300 while opening the inner handle 120 in the door closing direction from the neutral position. With this constitution, an occupant can easily open/ close the sliding door 10.
Patent JP-2002257358-A (JP)
Title: Heating cooking device
Inventor: HAGIWARA SHINICHI
IPC: F24C15/14
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooking device for easily performing work required for cleaning. SOLUTION: In the heating cooling device, the heating section of a burner for a cooking device, a heater, and the like is arranged at the upper section of a device body 1, and at the same time a grill 5 is built into the device body 1. An open hole section 18 for allowing stock on a top 3 to flow is formed on the top 3 that is laid on the upper surface of the device body 1. An exhaust path A for discharging the stock from the open hole section 18 to a spill receiver 7 is provided in the device body 1.
Patent JP-2001266620-A (JP)
Title: Lighting system for vehicle
Inventor: THOMINET VINCENT
IPC: F21S8/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To enable switching of various lighting functions in a simple form by improving a lighting system for a vehicle having plural semiconductor light sources arranged in matrix distribution and at least one element optically affecting on light route emitted from the semiconductor light sources. SOLUTION: Various partial domains are prescribed in the matrix and partial quantities of semiconductor light sources (10) are arranged in the partial domains and the semiconductor light sources in various partial domains can be lighted without any relation to each other. A diaphragm and a lens are arranged in the optical path of light emitted from the semiconductor light sources, and switching of various lighting functions can be mode in a simple form by lighting semiconductor light sources in a corresponding partial domain.
Patent JP-2002256652-A (JP)
Title: Substrate material with reinforcing material
Inventor: SASAKI TOSHIAKI
IPC: E04C3/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate material with a reinforcing material, which is used as a furring strip material, a stud material, etc., can easily bring about strength, and has excellent workability. SOLUTION: The substrate material 1 with the reinforcing material structurally has a long cylindrical substrate material 3, which is formed in such a manner as to have a quadrangular cross section, and the reinforcing material 2. The reinforcing material 2 is composed of a back part 11, which is brought into contact with one inner surface part of the substrate material 3 and formed so as to be narrower than the inner surface part of thereof, and paired side surface parts 12 and 13 which are respectively bent for formation from both side parts of the back part 11, whose respective ends are extended to both corner parts of the other inner surface part facing one inner surface part of the substrate material 3 and which are expanded toward the ends.
Patent JP-2002262422-A (JP)
Title: Communication line, installation method for the line, and communication wire, wire-conducting conduit and sewage pipe capable of using the line
Inventor: TOMOMI TAKENORI
IPC: F16B7/22
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication line and an installation method for the line capable of preventing damage to a communication wire and the degradation of a communication signal by exactly installing the communication wire at a desired position while preventing an excessive bend. SOLUTION: The communication line is the one comprising the communication wire 14 or a wire-conducting conduit 16 that is laid in a sewage pipe 12 (13). The communication line is also characterized in that one of face fasteners 4 is provided at the internal surface of the sewage pipe and the other face fastener 3 engaged with the fastener 4 is provided at the external surface of the wire-conducting conduit 16 or the communication wire 14, and that an engaging force for engaging the fasteners 3, 4 varies according to whether the force is exerted in the direction along the sewage pipe or in the direction opposite to the direction along the sewage pipe.
Patent JP-2002265475-A (JP)
Title: Polymerizable liquid crystal compound, and optical isomer
Inventor: HAYASHI MASANAO
IPC: G02B5/30
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystal compound which exhibits a liquid crystal property at a temperature of <=100 deg.C and has excellent thermal stability and a large birefringence difference, to provide a polymerizable liquid crystal composition containing the polymerizable liquid crystal compound, and to provide an optical isomer prepared by polymerizing these substances. SOLUTION: The polymerizable liquid crystal compound represented by the formula [X is a polymerizable group;1 and Y2 are each identically or differently a bond such as a single bond or a Cn H2n ; (n) is an integer of 1 to 20; rings A to C and A' to C' are each independently a ring structured.
Patent JP-2002271854-A (JP)
Title: Data management method for portable telephone
Inventor: INOMATA YOSHIHIRO
IPC: H04W88/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a data management method for portable telephones where a data storage center connected to a network stores data stored in a portable telephone and a user can utilize the storage data via the network by using a communication terminal. SOLUTION: The portable telephone terminal able to transmit data via the network transmits its stored data to the data storage center via the network and the communication terminal connected to the network can utilize the data stored in the data storage center. The data storage center can develop business by collecting a data storage charge or a data utility charge from users.
Patent JP-2002271206-A (JP)
Title: Data encoding/decoding method, data encoding/decoding system, and data-decoding device
Inventor: MURAYAMA TATSUTO
IPC: H03M7/30
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To encode and decode data at a high speed by linear compression, using specified sparse matrices. SOLUTION: In encoding, by making random sparse matrices acted from the left of first data expressed by an N-bit binary vector, encoding of the first data into second data having a unit bit length M smaller than N is conducted. In the decoding, matrices made to reflect the characteristics of the first data are formed, by using a parameter obtained on the basis of the ration of proportion of elements of 1 and the proportion of elements 0 in the first data expressed by the N-bit binary vector; each element in the matrices is updated according to a probability locating method; and the second data is decoded into the first data, based on a convergence value of each element in the matrices, so that the data can be encoded and decoded in linear order of data length N.
Patent JP-2002268038-A (JP)
Title: Cooling structure for optical unit of liquid crystal display device
Inventor: NAKAHITO YUKA
IPC: G02F1/13
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To actualize high luminance of projection video through small-sized, simple constitution by suppressing a rise in the temperature of an optical unit. SOLUTION: The optical unit which includes a liquid crystal panel 2 and polarizing elements 5 and 6 is arranged in a cooling container 7 in which a cooling medium 8 is charged and a circulation pump 9 forcibly circulates the cooling medium 8 in the cooling container 7. A guide path for guiding the cooling medium 8 is provided above or below the cooling container 7 and an intake or outlet for the cooling medium is arranged between respective liquid crystal panels of R, G, and B and a projection-side polarizing element 5 and the diameter and length of a flow passage are set so that the resistance ratio of the paths connecting respective intakes and the pump corresponds to the heating value ratio of respective optical units of R, G, and B, thereby obtaining high cooling efficiency.
Patent JP-2002263252-A (JP)
Title: Slot machine
Inventor: YOSHIDA KATSUYUKI
IPC: A63F5/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To correctly determine if lead-in control and avoidance control exist or not, and if timing to push a stop button is proper or not in playing a game in a slot machine. SOLUTION: In this slot machine 1, plural rotary drums 5 to display part of plural patterns 6 provided at a specified interval on an outer circumferential surface are provided. By specified starting operation, the rotary drums 5 start rotation separately from each other, and by specified stopping operation, the rotary drums 5 are stopped in order. As the patterns 6 on the rotary drums 5 are displayed in a specified combination predetermined when they are stopped, a prize is won. The slot machine is provided with a stop operation position display 7 to visually display rotation positions of the rotary drums 5 when the stopping operation is conducted, and an actual stop position display 8 to visually display the rotation position where the rotary drums 5 are actually stopped.
Patent JP-2002190136-A (JP)
Title: Optical information medium
Inventor: HAYASHIDA NAOKI
IPC: G11B7/2545
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical information medium with excellent abrasion resistance and enough antifouling property. SOLUTION: The medium is one that records and/or reproduces optically, is covered with a film 5 of a silane coupling agent including water or oil repellent group represented by a formula (1) wherein Si (X)(Y)(Z) is subtracted from R1 meaning a substituent having the water or oil repellent group, on at least one-sided surface, and contains a compound having a chemical bond represented by a formula (2) wherein A meaning Chalcogen, Nitrogen, and Carbon selected from O, S, Se, and Te is subtracted from M meaning Metal (including Semimetal), on at least a surface 42 of a base 4 set adjacent to the film 5 of the silane coupling agent.