baber/WOPTO huggingface dataset:
Patent JP-2003013990-A (JP)
Title: Drive shaft boot of automobile
Inventor: KOTAKE MASAJI
IPC: F16D3/84
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a drive shaft boot of an automobile capable of easily and rapidly performing installing works by arranging easy fitting of a projected ridge and recessed ridge of each divided end face opposed to each other. SOLUTION: In the drive shaft boot B, which is made in a hollow shape having a small-sized part 2 providing flexibility and covering a drive shaft 18 at one end and a large-sized part 3 covering a joint part 17 at other end and which arranges the projected ridge 5 and recessed ridge 6 in which one side of an outer peripheral surface or both side portions opposing each other are divided along a parallel line to its axial direction and are also connected each other along opposing divided end faces 4a and 4b in a longitudinal direction respectively and which is set to join by fitting between the drive shaft 18 and the joint part 17 of a wheel 16 and by butting both the opposing divided end faces 4a and 4b, a positioning projection 12 and an inserting hole 13 which are fitted to each other for positioning respectively are arranged in both the opposed divided end faces 4a and 4b.
Patent JP-2003014855-A (JP)
Title: Radiation detector and detecting system
Inventor: TAKEDA SHINICHI
IPC: H01L31/09
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a radiation detector. SOLUTION: The radiation detector comprises a photoelectric conversion elements for converting light based on radiation into charges and control elements for controlling read out of the converted charges arranged on a plane in a pixel area wherein a substrate having a circuit for driving the control elements and a substrate having a circuit for processing the charges read out by the control element are disposed along one side of the pixel area while being superposed in the incident direction of light and a material for shielding radiation to the drive circuit and the processing circuit is provided above the substrate on the upper side.
Patent JP-2003018529-A (JP)
Title: Information processing equipment and method therefor, recording medium, and program thereof
Inventor: ONUMA AKISUKE
IPC: G06Q30/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To make an advertisement image surely viewed while trying to increase secondary use of broadcast contents. SOLUTION: Broadcast receiving and recording devices 3-1 and 3-2 receive broadcast contents broadcast by a broadcasting device 4, and record them in built-in hard disc drives. Users of the broadcast receiving and recording devices 3-1 and 3-2 edit the received broadcast contents, and register metadata corresponding to the editing in an image database 12 of a server 2 via a network 1. The users of the broadcast receiving and recording devices 3-1 and 3-2 receive metadata registered by other users from the server 2 via the network 1, and regenerate the broadcast contents based on the metadata. The metadata transmitted from the image database 12 is added with advertisement images.
Patent JP-2003018243-A (JP)
Title: Mobile phone
Inventor: OKAYAMA KOICHIRO
IPC: H04W88/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesomeness that a user must release a manner mode to check or select an incoming melody after setting the manner mode and to eliminate unnecessary communication expenses for this operation with respect to a mobile phone which has various manner mode setting/release functions and a function which connects the mobile phone to a site of the Internet to allow check and selection of incoming melodies. SOLUTION: When audition and selection of incoming melodies are performed by key operation after the manner mode is set, a control part allows check and selecting operation with the manner mode set or after temporary release of the manner mode.
Patent JP-2003000425-A (JP)
Title: Manufacturing method of double cooking pot
Inventor: KIRU-SUU JANGU
IPC: B21D51/18
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a double cooking pot manufactured by joining two different metals to form double layers, more specifically a method which achieves stronger joining, improved heart transmission and quality by utilizing the difference in strength of the two metals. SOLUTION: After providing a projection 11 that is pressed on the position that mutually corresponds to the pot body 10 that is made of aluminum and the stainless sheet 20 and holes or groove it makes possible to maintain hard joining capability by pressing these layers together by drop casting and the like.
Patent JP-2003011259-A (JP)
Title: Inorganic board
Inventor: KONO HIROTOSHI
IPC: B32B9/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic board having a sufficient strength to be used as a wall material while a heat insulation and a sound absorbing qualities are maintained good. SOLUTION: The inorganic board 10 comprises a rock wool board 12, glass fiber nonwoven fabrics 14 disposed on both side surfaces of the board 12, and a resin disposed in a boundary therebetween. In this board 10, the resin is impregnated into a part of the board 12 and the overall glass fiber nonwoven fabric 14. Since the resin is thus impregnated, the strength of the board 10 is improved. Since the resin is not impregnated into a central part of the board 12, the board 12 can maintain the heat insulation and the sound absorbing qualities originally incorporated in the board 12 good due to the presence of a layer 12B at the central part in which the resin is not impregnated. Since the carbon fibers are contained in the board 12 and the nonwoven fabric 14, its electromagnetic wave absorbing characteristics and shielding characteristics are significantly improved.
Patent JP-2002294751-A (JP)
Title: Skid steer loader frame
Inventor: NAGATSUKA ISAO
IPC: B62D21/18
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a skid steer loader frame which allows quick assembly of the machine, includes a frame manufactured at a competitive cost compared with the cost of frames currently available, allows the operator's hands to easily reach an operating device of the machine during maintenance of the machine, and ensures good visibility of the operator seated in a cab in a rear direction of the operator. SOLUTION: The skid steer loader frame is comprised of a base element having a front edge (3), a rear edge (4), and two lateral edges (5), two lateral elements (6) symmetrically facing to each other, and fastened to side edges located on a nearly straight line of the base element by lower areas thereof, and a front element (22) integrally fastened to a lower portion of the front edge of the base element, and a side portion of the lateral element. These elements define a housing compartment (23). The lateral elements have a base portion (9) and a coupling portion (10) fastened over the base portion (9) at a rear location thereof corresponding to the base element. The base portion of each lateral element has an upper section (11) that can be associated in abutment to the cab of a skid steer loader, and defines a depression (21) to allow lateral access to the housing compartment. The frame (1) is further comprised of a movable stiffening means (24).
Patent JP-2002112069-A (JP)
Title: Image distortion correcting device and method therefor
Inventor: NAKATSUJI MASANORI
IPC: G09G1/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image distortion correcting device and method at low cost capable of correcting a distortion of an image without increasing power consumption. SOLUTION: A write side PLL circuit 2 generates a write clock WCK for writing a video signal VDI into a line memory. A read side PLL circuit 3 generates a read clock RCK for reading out a video signal VDO stored in the line memory 1. An inner pin cushion distortion correction voltage generation circuit 4 modulates a correction waveform of a horizontal rate by the correction waveform of a vertical rate to generate an inner pin cushion distortion correction waveform, and adds a DC component correction pulse to output it as an inner pin cushion distortion voltage VA. A capacity coupling system circuit 5 overlaps the inner pin cushion distortion voltage VA on an output voltage of a loop filter 32 of a readout side PLL circuit 3, to supply it to a VCO 33 as a control voltage VC.
Patent JP-2002346294-A (JP)
Title: Clothes-drying hanger with excellent durability to be easily corrected in balance
Inventor: SEIKE KAZUO
IPC: D06F57/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To easily permit wet clothes which are hung on the tilt without considering balance to be horizontally hung since the tilted wet clothes are not easily dried by being cloth each other and also to hung heavy laundry which are not easily hung with a conventional clothes-drying hanger. SOLUTION: Nylon-made strings 3 are put through a clothes-drying hanger main body 1 by crossing from four directions and, then, a hanging part 2 is connected to finally have a loop shape on the diagonal lines of the clothes-drying hanger main body 1.
Patent JP-2003013612-A (JP)
Title: Method for reinforcing concrete structure
Inventor: KIMURA HAJIME
IPC: E02B7/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for reinforcing a concrete structure, especially fit for a portion of the concrete structure, making contact with water. SOLUTION: The method for reinforcing the concrete structure is comprised of a step of preliminarily treating a surface of the concrete structure, a step of applying a resin composition which is hardened under the presence of water, to the surface of the preliminarily treated concrete structure, a step of sticking a reinforcing fiber material to the surface of the concrete structure which has the resin composition applied thereto, and a step of hardening the resin composition to merge the concrete structure with the reinforcing fiber material.
Patent JP-2003013050-A (JP)
Title: Three component-based refrigerant for ultra low temperature
Inventor: KURITA SUSUMU
IPC: F25B1/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerant for ultra low temperature in which an amount of fluorocarbon used is reduced as much as possible and environmental loading is minimized and which is inexpensive and readily handled. SOLUTION: This non-azeotropic mixed refrigerant is characterized by comprising a butane-ethane mixed gas and R-14 and having improved characteristics in which especially the butane/ethane mixed ratio of the butane/ethane mixed gas is in a range of >90/10 and <60/40 and the amount of R-14 added based on the mixed gas is >0% and <=9%. The non-azeotropic mixed refrigerant of the composition is used for a refrigerator system for ultra low temperature in which a return gas from an evaporator is used to cool a compressed gas in a condensation process.
Patent JP-2003015344-A (JP)
Title: Color image forming method
Inventor: SHIGETA KUNIO
IPC: G03G15/01
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain an image of high image quality which is excellent in gradation in a picture area and excellent in sharpness in a character area without consuming much toner, in the case of forming color toner image by overlaying color toner and black (K) toner on top of each other. SOLUTION: Every color toner is flat and the diameter equivalent to a circle (d) of the toner when viewed in a direction where a projection area becomes the maximum is 5 to 10 (μm), the thickness (t) is 1 to 4 (μm), a flatness d/t shown by a ratio of the diameter (d) to the thickness (t) is 2 to 8, and the diameter equivalent to a circle (d) of the color toner is larger than the diameter equivalent to a circle (dK) of the black toner.
Patent JP-2003022519-A (JP)
Title: Magnetic recording medium
Inventor: TAKANO HIROAKI
IPC: G11B5/73
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To stably provide a magnetic recording medium having <=8 μm total thickness and having excellent electromagnetic conversion characteristics, stable head touch and little fluctuation in the output. SOLUTION: The magnetic recording medium with <=8 μm total thickness has a lower layer having nonmagnetic inorganic powder dispersed in a binder and a magnetic layer as an upper layer having ferromagnetic powder dispersed in a binder on one surface of a nonmagnetic supporting body, and a back coat layer on the other surface. In this medium, the Young's modulus of the nonmagnetic supporting body is specified to 1,100 to 2,200 kg/mm<2> in the MD direction and in the TD direction. The variance of the thickness along the longitudinal direction of the supporting body is specified to <15% of the thickness of the supporting body. The curling amount d of the medium in the width direction is specified to 0.4 to 1.2 mm per 6.35 mm width, wherein the medium is protruding to the magnetic layer side.
Patent JP-2003019330-A (JP)
Title: Door apparatus provided with function for preventing illegal unlocking of front face of game machine table
Inventor: ITO MASAMI
IPC: A63F5/04
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a door apparatus provided with such an illegal unlocking preventing function as preventing unlocking of the front face of a game machine table by a person other than the manager of the game machine. SOLUTION: The apparatus has a vertically movable connection link and a rotation plate rotatable with a fulcrum fixed to a frame as a center, and a long hole making a connection member fixed to the plate movable is formed at the connection link. When a key is operated, the link is moved down to depress the connection member at the upper end part of the long hole and the plate is rotated to separate a plate-like member and a pawl part to be disengaged. When the pawl part is depressed by an illegal tool, since the plate is rotated with the fulcrum as the center and the connection member is moved in a long hole formed in its moving direction, the link is not linked. Consequently, in spite of disengaging one side, engaging of the other side is kept, thereby the door cannot be opened.  When the link is depressed by illegal operation, a standing piece is abutted on an engaging protrusion and the connection link cannot move downward with respect to the frame.
Patent JP-2003023157-A (JP)
Title: Insulating gate bipolar transistor
Inventor: SAKURAI NAOKI
IPC: H01L29/739
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To decrease an on-voltage without decreasing a cell area per unit area according to refining. SOLUTION: This IGBT(insulating gate bipolar transistor) is constituted of a MOSFET(Metal Oxide Semiconductor Field effect transistor) including an n-layer 2, p-base layer 3, n+emitter layer 4, gate insulating film 10, and gate electrode 20 and a bipolar transistor including a p-base layer 3, n-layer 2, and p+ collector layer 1. In this case, a resistor 30 is inserted between an emitter electrode 22 and a p-base layer 33, and the resistance of a hole current passage is made larger than that of an electronic current passage. Thus, the hole can be hardly pulled out of the emitter electrode 22, and carrier density in the neighborhood of the p-base layer 3 can be increased, and an on-voltage can be decreased.
Patent JP-2003022724-A (JP)
Title: Manufacturing method of touch panel
Inventor: HORIKAWA SATORU
IPC: H01H13/70
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To almost equalize thickness differences between a fixed substrate and a movable substrate by making an auxiliary substrate be adhered to the thin movable substrate when a photoresist layer is coated by a roll coater, and enable to coat the photoresist layer having a uniform thickness even if the fixed substrate and the movable substrate having greatly different thicknesses are passed through the common roll coater. SOLUTION: When the photoresist layer 22 is coated by the roll coater, the thickness differences of the fixed substrate and the movable substrate are almost equalized by making the auxiliary substrate 23 be adhered to a very thin movable substrate 2, and the photoresist layer 22 having the uniform thickness can be coated even if the fixed substrate 1 and the movable substrate 2 having greatly different thicknesses are passed through the common roll coater.
Patent JP-2003030033-A (JP)
Title: Information managing method
Inventor: MATSUDA KAZUHITO
IPC: G06Q30/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an information managing method capable of presenting information as if the respective stores uniquely have prepared the information by appropriating homepage contents related to a manufacture of the manufacturer on behalf of a homepage of every store as for overlapping contents. SOLUTION: The information managing method is constituted so that the specific homepage contents of the manufacturer are automatically presented as the homepage contents of the store simply by specifying links on homepage pictures of each store by registering the specific contents required by each store among the homepage contents of the manufacturer in a server computer A for information management as link information by every store.
Patent JP-2003024924-A (JP)
Title: Method and apparatus for separating different material laminate
Inventor: SUZUKI TAKESHI
IPC: B03B9/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of easily separating a laminate of different materials. SOLUTION: A cut element 21 is charged to a holding case 101 and the holding case 101 is placed in a degreasing tank 110 of a separation apparatus 100 and immersed in a degreasing liquid 1, and then stirring blades 112 are operated and rotated to remove PCB oil existing between layers to separate the respective layers of an aluminum foil 21a, a plastic film 21b and an insulating paper sheet 21c. After that, the holding case 101 is moved to a separation tank 120 and immersed in a separation liquid 2 and stirring blades 122 are operated and rotated to sufficiently bring the respective layers 21a-21c into contact with the separation liquid 2 and then the rotation of stirring blades 122 are stopped to stand the separation liquid 2.  Consequently, the aluminum foil 21 is precipitated to the bottom part of the holding case 101, whereas the plastic film 21b and the insulating paper sheet 21c are floated in the separation liquid 2 in the separation tank 120.
Patent JP-2003027022-A (JP)
Title: Double-sided self-adhesive pad-mounting tape
Inventor: TANIGUCHI YOSHITAKA
IPC: C09J7/04
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To prepare a tape which does not require an extra release paper, and the like, while lowering the defect probability of a double-sided self-adhesive pad as much as possible. SOLUTION: A starting material tape 31 comprising a tape mount 311 and, arranged thereon, a self-adhesive layer 312 and a release layer 313 is manufactured. This starting material tape 31 is subjected to a half-cutting treatment to form a double-sided self-adhesive pad portion 314 and a separator portion 315 arranged in the neighborhood thereof. After a self-adhesive layer and a release layer of a portion 318 other than both portions 314 and 315 are removed, only the release layer 313 of the double-sided self-adhesive pad portion 314 is removed, leaving the double-sided self-adhesive pad 314 and a separator 315 thicker than the pad 314 are left on the tape mount 311.  When this tape 31 is wound, the double-sided self-adhesive pad 314 is not brought into contact with the back surface of the tape 31 or, if contacted, the contact pressure is low owing to the presence of the separator portion 315, thus remarkably decreasing probability of transfer of the double-sided self-adhesive pad 314 to the back surface of the tape 31.
Patent JP-2003033037-A (JP)
Title: Power factor improving circuit
Inventor: NISHIMURA NAOKI
IPC: H02M3/155
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a power factor improving circuit which is not influenced by noises generated by a switching device such as a transistor, etc. SOLUTION: This power factor improving circuit has an AC power supply and utilizes a rectifier, a choke coil, a transistor, and a power factor control circuit to step up and smooth an output voltage. The rectifier has a drive unit which has a switching function and is made to operate according to an operation state of an apparatus. The rectifier may comprise two diodes and two drive units.
Patent JP-2003025990-A (JP)
Title: Electric appliance cooling system for air conditioner for railway rolling stock
Inventor: AKEMARU DAISUKE
IPC: B61D27/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To keep a peripheral temperature of electric appliance constant without providing an additional part such as a fan for cooling the electric appliance. SOLUTION: An opening is provided on each of indoor heat exchanger upstream side 9 and downstream side 10 in an electric appliance room. Ventilating resistance between the openings is set to be smaller than a filter 2 for the indoor heat exchanger and an indoor heat exchanger 3. Therefore, the peripheral temperature of the electric appliance 7 can be kept constant without using the fan for cooling. The peripheral temperature of the electric equipment 7 can be kept constant, regardless of an atmospheric temperature around an air conditioner.
Patent JP-2003026523-A (JP)
Title: Method for protecting skin from blood sucker and method for repelling blood sucker
Inventor: OKADA MASAYA
IPC: A01N25/06
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively protecting the skin of a human being or the like from the damage caused by a blood sucker for a long period without directly treating the skin. SOLUTION: This method for protecting the skin from the blood sucker is characterized in that the skin is covered with clothes treated with a composition containing phenothrin and N,N-diethyl-m-toluamide as active ingredients. The method for repelling the blood sucker is characterized in that the clothes are treated with the composition containing the phenothrin and the N,N-diethyl- m-toluamide as the active ingredients.
Patent JP-2003026852-A (JP)
Title: Foamed polystyrene dissolving and recovering apparatus
Inventor: KANEKO HIROYOSHI
IPC: C08J11/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a foamed polystyrene-dissolving and recovering apparatus with which foamed-polystyrene is dissolved instantaneously, and a high- concentrated solution can be effectively recovered without causing problems of toxicity. SOLUTION: The foamed polystyrene-dissolving and recovering apparatus comprises the following units, a dissolving tank main body 2 having a water layer 4 and a solvent layer 5 consisting of an organo halogen solvent, a conveying means 6 for conveying waste foamed polystyrene pieces 7 into the solvent layer 5; and a means 13 for recovering a polystyrene resin solution of high concentration from the upper part of the solvent layer 5.