baber/WOPTO huggingface dataset:
Patent JP-2002156110-A (JP)
Title: Method for melting disposing waste
Inventor: ABE SEIICHI
IPC: B09B1/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a means to efficiently recover iron from its waste in a state to reutilize it, prior to effect melting disposal of waste. SOLUTION: A substance to be disposed of in a given grain size or less and containing a lore amount of iron is obtained through screening selection for waste, crushing, and magnetic force selection and processing to recover the substance to be disposed of to a pit Px is carried out. The substance to be disposed of in the pit Px by a rotary kiln 63 is heated and treated for removal of a moisture content of the substance to be disposed of. Thereafter, an iron content and a non-ferrous content are separated away from each other. Thereafter, an iron content attracted by a magnetic force by a magnetic force selecting device 67 and residues not attracted by a magnetic force are separated away from each other.
Patent JP-2003037415-A (JP)
Title: Portable radio unit
Inventor: NAGANO TAKEYA
IPC: H01Q19/26
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio unit that controls the directivity of a built-in antenna of a folding-type portable radio unit and a single-case portable radio unit, and can achieve proper antenna performances in actual usage state. SOLUTION: In a folding-type portable radio unit 1A with a built-in antenna 5A arranged in an upper case 2A, a conductor section 6a is arranged at a position opposite to the built-in antenna 5A of a lower case 3A, while the conductor section 6a is folded; thus connecting the directivity of the built-in antenna 5A in a folded state to the conductor section 6A to make it change, and improving the antenna performance, when accommodating the antenna into a breast pocket or the like.
Patent JP-2003033472-A (JP)
Title: Game machine unit
Inventor: TANAKA TOMOHIRO
IPC: A63F7/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and economical game machine unit by drastically reducing the manufacturing cost of the game media renting machine without damaging convenience for users. SOLUTION: The game machine unit is composed of at least a pair of game machines 1A, 1B and 1C, 1D provided side by side and the game media lending machines 2A, 2B, 2C, and 2D, which directly provides game media to the corresponding game machine via nozzles. Between the two game machines, bill validation machines each having a coin slot, a coin identifier and a controller, 3A and 3B (3C and 3D) are provided. The bill validation machine and each game media lending machine are connected in such a way that the corresponding game media lending machine can selectively provide game media to either of the two game machine selected via the bill validation machine.
Patent JP-2003036440-A (JP)
Title: Device and method for recognizing image
Inventor: ISHII HIROTOMO
IPC: G06T7/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To propose a new image recognizing method. SOLUTION: An image recognizing device for detecting a particular pattern included in an image binarizes image data, and decides the size of the particular pattern to be a detection target by referring to a particular area among pieces of binarized image data. Next, whether or not the particular pattern of the decided size is included in the image is detected. In such a case, it is detected whether a portion of the particular pattern is included in each partial area.
Patent JP-2003041645-A (JP)
Title: Turn-trap type water closet
Inventor: NAKAMURA TAKAHIRO
IPC: E03D11/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a turn-trap type water closet which enhances workability in the execution of work, removal and the like, has a favorable appearance, and facilitates maintenance, cleaning and the like. SOLUTION: In the turn-trap type water closet, a drainage channel 3 is extended backward from a bowl part 2 of a toilet stool body 1; a trap part 4, which is turned upside down, is provided at a back end of the drainage channel 3; a drive mechanism 5 for driving the trap part 4 is provided in a back part inside the body 1; a front part 1a, including the bowl part 2, of the body 1 is formed integrally of pottery; a back part 1b of the body 1 is formed of a skeleton body 6, which is coupled to the front part 1a, and an outer shell body 7 with which the skeleton body 6 is faced externally; the body 7 is attached detachably to the skeleton body 6; and the trap part 4 and the drive mechanism 5 are housed for installation in the back part 1b.
Patent JP-2003043380-A (JP)
Title: Optical path conversion method and light switch
Inventor: HOSONO NAGAO
IPC: G02B26/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple optical path conversion method and an optical switch which operate stably. SOLUTION: A fluid medium and switching materials 8 (8a, 8b), which have a refractive index different from that of the fluidic medium and are moved by an electric field, are arranged in between electrodes 411, 421, and 422 arranged facing each other are changed by moving the switching materials 8 (8a, 8b). The electric fields between the electrodes 411 and 421 and 422 and the optical path of the light made incident on the optical switch points 3a and 3b is changed.
Patent JP-2003041845-A (JP)
Title: Movable partition wall
Inventor: YAMAMOTO TOMOE
IPC: E05D15/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a movable partition wall capable of contributing to the efficient housing of a member. SOLUTION: Since a side plate 4a on the partition-panel housing section 9 side is constituted rotatably at 90 deg. to the partition-panel housing section 9 side, using a cross line between the side plate 4a and a conventional wall 6 as an axis, a partition-panel housing section 9 can be configured including a rail 1, and a partition panel can be housed efficiently.
Patent JP-2003046044-A (JP)
Title: Fixing device for heat sink
Inventor: KITAHARA TAKASHI
IPC: H05K7/20
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for heat sink which can fix a heat sink in a prescribed attitude, at a low cost. SOLUTION: The device is provided with a body part 2, where a wire rod is bent into a rectangular frame shape, a rod end is struck at the center of one side part and a locking part is bent into a facing side and a fixing plate 3 connecting abutting sides at the ends of the wire rod. Depression parts 4, at a symmetric position relation with respect to the center of the main body part 2, are formed in respective sides adjacent to the abutting side. The depressing parts 4 are made to press contact the upper face of the heat sink 6 on the heat-generating element 5 with contact, in a state with the part 4 restrained and fixed to the side of the heat-generating element 5 by the locking part 1 and the fixing plate 3.
Patent JP-2003048443-A (JP)
Title: Transfer for toroidal cvt
Inventor: NAGAI MASAYUKI
IPC: B60K17/35
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a transfer for a toroidal CVT for improving vehicle mountability by shortening the whole length including the toroidal CVT. SOLUTION: This transfer 2 for the toroidal CVT is applied to the toroidal CVT 1 having a toroidal shift part for transmitting driving force inputted from an engine to an input shaft 10 to a counter shaft 15 by friction engagement, inputs driving force from the counter shaft 15 via an auxiliary transmission 5 having a plurality of selectable shift ratios, and transmits the inputted driving force to an output shaft 3 for a rear wheel and an output shaft 4 for a front wheel at a prescribed distribution ratio by a clutch 31. The output shaft 3 for the rear wheel is provided rotatably for the input shaft 10 and on the same axis as that of the input shaft 10. Subsequently, the auxiliary transmission 5 is provided on an outer periphery of the output shaft 3 for the rear wheel.
Patent JP-2003054879-A (JP)
Title: Winch
Inventor: HONJO KOHEI
IPC: B66D5/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a winch capable of selecting whether or not to provide a function of free fall. SOLUTION: In the winch provided with a hydraulic motor 1, a planetary speed reducing mechanism 3 connected to an output shaft of the hydraulic motor 1, and a winch drum 9 receiving rotation of the output shaft transmitted by the planetary speed reducing mechanism 3 and lifting and lowering a rope, a ring gear 6 of the planetary speed reducing mechanism 3 and the winch drum 9 are integrally provided, and a carrier 7 is provided separately from the winch drum 9. A carrier shaft 8 is provided on the carrier 7. The carrier shaft 8 is supported by a bearing 10. A spline shaft part 18 for respectively attaching and detaching a hand brake 11 braking the carrier shaft 8 and a lock mechanism 15 constantly fixing the carrier shaft 8 is provided more to the end part side of the carrier shaft 8 than a position of the bearing 10.  The winch is composed so that either one of the hand brake 11 or the lock mechanism 15 can be selectively attached to the carrier shaft 8.
Patent JP-2003052917-A (JP)
Title: Game machine
Inventor: MATSUMOTO YOSHIJI
IPC: A63F7/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which does not interrupt the operation of a game player for advancing the game, and has such a possibility that the game player can continuously indulge in the game while keeping the concentration to the game. SOLUTION: This game machine has a sound inputting section, and a sound input controlling section. In this case, to the sound inputting section, a sound emitted from the game player is inputted. The sound input controlling section can make the sound input possible to the sound inputting section.
Patent JP-2003048374-A (JP)
Title: Method for ink jet recording
Inventor: FUKUDA TERUYUKI
IPC: B41M5/52
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a method for ink jet recording which has a large ink absorption speed, and hence no deterioration of an image quality, which obtains an image having a high gloss after fixing and in which a fault such as film peeling or the like up to a fixing operation or by itself does not occur. SOLUTION: The method for ink jet recording uses a recording medium having an ink absorption layer provided on a support and its front layer having a layer containing a thermoplastic resin and organic or inorganic fine particles. In this method, a surface tension of at least one type of an ink of a recording ink jet is 25 to 50 mN/m.
Patent JP-2003058431-A (JP)
Title: Memory card and memory controller
Inventor: TAMURA TAKAYUKI
IPC: G06F12/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To accelerate access with respect to a memory card using a nonvolatile memory. SOLUTION: The memory card (1) is provided with a plurality of the nonvolatile memories (2, 3) and a memory controller (5) controlling the operation of the nonvolatile memories. The memory controller performs access control of the nonvolatile memories responding to an access instruction from the outside and substitution control making a different storage area substitute for the storage area of the nonvolatile memory taking part in an access error. At the time, in the access control, a plurality of the nonvolatile memories are made to perform parallel access operations and a data transfer speed between flash memories is accelerated.  In the substitution control, since the storage area is substituted for each nonvolatile memory generating the access error, a substitutive area for a defective address is efficiently utilized and the waste of the storage area at the time of substitution is reduced.
Patent JP-2003058220-A (JP)
Title: Control system for manufacturing work facilities
Inventor: OISHI TAKASHI
IPC: G05B19/05
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a control system of manufacturing work facilities enabling an operator to quickly control the drive of each of devices constituting the manufacturing work facilities. SOLUTION: The operator carries a PHS 24 and a radio earphone 26 at all times and the PHS 24 establishes a session by dialing up and connecting a computer 14 through a PHS antenna 22, a communication network 20, a PHS exchange PBS 18 and a terminal adapter 16 and transmits request data inputted by the operator. A computer 24 analyzes received data, and when the result of analysis is normal, writes a normally received request to the PLC of a pertinent working device from a first working device 10a - a third working device 10c, makes the working device carries out the received request, also retrieves and reproduces a voice file for normal time reproduction registered in the computer 14 beforehand, outputs it through voice radio equipment 19 and a radio antenna 23 to the radio earphone 26 and reports the result to the operator.
Patent JP-2003060376-A (JP)
Title: Shielding case
Inventor: ONOE MASAMI
IPC: H05K9/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To avoid mismounting of the front and back case covers on a shielding case. SOLUTION: The shielding case is composed of a frame-like shielding case body 12, having openings in the front and back sides and a front and back case covers 12a, 12b for closing the openings in the front and back sides of the body 12. A means for avoiding mismounting of the case covers on the case body has a protrusion 15, formed on a corresponding portion of the front case cover 12a to the end edge of a partition plate in the body 12, in the event of wrong mounting of the cover 12a on the body 12, a projective piece 16 formed near at least one corner of the backside opening edge of the body 12, and a corresponding notch 17 formed into the back case cover 12b to the piece 16.
Patent JP-2003060402-A (JP)
Title: Printed board
Inventor: TAKIZAWA MASASHI
IPC: H01L27/04
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To make the soldering conditions of electrodes of a leadless HEMT visually checkable. SOLUTION: Through-holes 5 are formed in microstriplines 2, 3 and a ground pattern 4 (foot pattern) on a board for soldering electrodes G, D, S of an HEMT, and solder deposited to the HEMT electrodes is made to flow into each through-hole to make the soldering condition of each electrode checkable, by seeing the through-hole from the backside of the board. Since inductance components are formed resulting from the through-holes, chip capacitors are connected between a land pattern of the through-holes of the electrodes G, D, and the ground pattern on the board backside, or the land pattern is formed on an open stub to form LPFs or traps with the inductance components, thereby preventing deterioration of the impedance characteristics or abnormal oscillations.
Patent JP-2003055066-A (JP)
Title: Inorganic foam having surface strengthened with gypsum and its production method
Inventor: OKADA MITSUNORI
IPC: B32B13/02
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a surface strengthening means for an inorganic foamed body, by which the treatability of the surface of the inorganic foamed body high in magnification of foaming can be improved, and white appearance can inexpensively be obtained by easily strengthening the surface. SOLUTION: A part or the whole of the surface of a foamed body formed of a forming material containing a calculous inorganic component, a water- containing second component hardening the calculous inorganic component in an alkaline region and a foaming component, and having magnification in foaming of >=5 times is coated with gypsum paste obtained by mixing calcined gypsum and water, and this gypsum paste is solidified. Thus, a surface protective layer consisting of the solidified gypsum is formed on a part or the whole of the surface of the foamed body.
Patent JP-2003064507-A (JP)
Title: Jacket
Inventor: TSUCHIDA TOSHIMASA
IPC: A41D1/04
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a cold-proof, rainproof, insect proof jacket by attaching vest a parka to the so as to be freely held in the vest. SOLUTION: This jacket 10 is composed of a sleeveless vest 1a, a parka 2a arranged inside the vest 1a. The parka 2a has a hood 3 to cover the head of a wearer and both sleeves 4 extending outside from the opening parts of both the sleeves of the vest 1a. A pocket capable of holding the parka 2a is set on the inside of the back of the vest 1a and the parka 2a is set on the inside of the pocket.
Patent JP-2003070224-A (JP)
Title: Motor, pm type stepping motor, and manufacturing method therefor
Inventor: KUROSAWA AKIRA
IPC: H02K37/14
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a terminal block seating part without deteriorating the characteristics of a motor. SOLUTION: This PM (permanent magnet) type stepping motor includes a magnet rotor in which a plurality of permanent magnets alternately polarized to different poles in the circumferential direction are arranged, a first magnet circuit and a second magnet circuit which are disposed on both sides of the magnet rotor. The terminal block seating part which supports a terminal for engaging a lead wire or the like of a coil wound around a bobbin with a collar of the bobbin extended, is formed so as to be integrated with the bobbin respectively in the first magnet circuit and the second magnet circuit. The terminal block seating part is displaced so as to protrude to an outer peripheral part of the motor.  In this PM type stepping motor, the two terminal block seating parts which constitute the first magnet circuit and the second magnet circuit respectively are disposed so that respective longitudinal directions face each other, and resin is charged into between at least the two terminal block seating parts.
Patent JP-2003065320-A (JP)
Title: Folding type portable telephone
Inventor: KOBAYASHI FUMIYUKI
IPC: F16C11/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a folding type portable telephone which can be quickly opened when a call is necessary and has little fear of falling due to reaction of the quick opening. SOLUTION: A hinge part 13 for connecting a first case 11 and a second case 12 has such a structure that is provided with a hinge unit 15 having an one-touch opening function and also a damper unit 14 having a rotary damper function. The hinge unit 15 has such one-touch opening function that the second case 12 is immediately opened because of turning energy stored in a twisted coil spring arranged in the hinge part 13, when a lock-releasing button 16 is pushed. In this case, when the second case 12 is opened up to a predetermined angle β, vanes arranged on a shaft of the damper unit 14 begin to turn. When the vanes turn, the turning speed of the shaft is suppressed by viscous resistance of the oil sealed in the case of the damper unit 14. As a result, the opening speed of the second case 12 is suppressed when the second case 12 is opened more than the predetermined angle β.
Patent JP-2003074784-A (JP)
Title: Corrosion protection method for coated buried pipe inside coated sheath pipe, and device therefor
Inventor: KAJIYAMA FUMIO
IPC: C22C23/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To permanently or semipermanently prevent corrosion of a coated metal buried pipe in a double pipe wherein the coated metal buried pipe is disposed inside a coated sheath pipe. SOLUTION: In this corrosion protection method and device for the coated metal buried pipe inside the coated sheath pipe, a sacrifice positive electrode is disposed along the buried pipe inside the sheath pipe.
Patent JP-2003071787-A (JP)
Title: Method and device for forming weak line of synthetic resin cap
Inventor: WATANABE KENICHI
IPC: B65D41/34
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To form a weak line excellently by preventing the waviness, resin whitening, and cracks of a cut caused by a large cutting resistance of a cutter and preventing generation of idling of a rotating cap, etc., in forming the weak line of a synthetic resin cap by the after-processing with a cutter. SOLUTION: A cap is held from above and below one by one in the outer peripheral part of a turret body 10, and a large number of cap holding devices 3 for rotating the cap with the rotation of the turret body are disposed at regular intervals. In addition, two pairs of preliminary cutter assemblies 111 , 112 and main cutter assemblies 121 , 122 are disposed in the order, facing a path of revolution of the cap holding device. By cutting in the circumferential direction with the cutter in two stages of the cutting depth: the preliminary cutting and the main cutting, the cutting resistance can be dispersed and the weak line can be formed excellently without causing the whitening or crakes in a thin part.
Patent JP-2003075553-A (JP)
Title: Light sensor and toilet seat device using the light sensor
Inventor: CHIBA YASUTOSHI
IPC: A47K13/12
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a light sensor and reduce the cost of the light sensor and facilitate the integration of it to product by integrally constituting the light sensor for performing an object detection with a display element and dispensing with an exclusive light guide part. SOLUTION: Light transmitting and receiving elements 15 and 16 for performing the object detection, the display element 21 for luminously displaying the object detection state by the light transmitting and receiving elements and a display element cover 22 for covering the display element are mounted on a single holder 11. The holder 11 is covered with a front casing 12 and a rear casing 13, and the display element cover 22 comprises a protruding part 22a protruded in the direction approaching to the front casing 12. The protruding part 11a has the light guide function to the front casing 12.
Patent JP-2003080768-A (JP)
Title: Imaging apparatus
Inventor: MASUDA TOSHIYA
IPC: G03G21/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging apparatus in which a plurality of pages can be printed simultaneously by operating print units simultaneously and high speed imaging is realized by dispersing the imaging load. SOLUTION: A plurality of print units, each comprising a photosensitive body unit, a transfer unit and a fixing unit, are built in the imaging apparatus. Respective print units are fed with sheets in parallel and controlled to print the image data of different pages. A plurality of image processing sections are provided in correspondence with respective print units and image data is generated for each image processing section. Image data received from a host unit is sorted in units of page and distributed to respective image processing sections and print order at each image processing section is managed by a print data preprocessing means.
Patent JP-2003039177-A (JP)
Title: Abnormality detecting system for automatic nut welding machine
Inventor: NISHIWAKI NOBUAKI
IPC: B23K11/14
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To make a detecting machine for preventing an abnormality of a defective product and double working from generating in a process of automatic welding. SOLUTION: By mounting abnormality detecting sensors 2, 3 and a pressurizing terminal sensor 4, the abnormality can be accurately detected in terms of a circuit.
Patent JP-2003080324-A (JP)
Title: Die for punching sheet metal
Inventor: SUGIYAMA NARIAKI
IPC: B21D37/02
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet metal punching die which can reduce the cost by fixing a blade part material to a base part material with an adhesive without using any screws. SOLUTION: Optimum material selection and heat treatment can be easily performed at a low cost by fixing an edge plate 9 (the blade part material) to a base plate (the base part material) with the adhesive 11, and punching the material.