baber/WOPTO huggingface dataset:
Patent JP-2002285351-A (JP)
Title: Method for producing rubber-metal adhered composite and rubber-metal adhered composite obtained by this method
Inventor: KATAYAMA NAOKI
IPC: C23C28/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rubber-metal adhered composite in which a rubber and a metal are tightly adhered without lowering corrosion resistance and adhesion, and to provide the rubber-metal adhered composite obtained by this method. SOLUTION: The rubber-metal adhered composite, in which a galvanized layer 2 is formed on the surface of an iron plate 1, a trivalent chromate film 3 is formed on the surface of the galvanized layer 2, an adhesive layer 4 is formed on the surface of the trivalent chromate film 3 and a rubber layer 5 is formed on the surface of the adhesive layer 4, is obtained by subjecting the surface of the iron plate 1 to galvanizing, then subjecting the galvanized surface to chromate treatment using a trivalent chromate treating liquid, and vulcanizing/adhering an unvulcanized rubber on the chromate treated surface through a vulcanizing adhesive.
Patent JP-2001307482-A (JP)
Title: Semiconductor memory
Inventor: DOSAKA KATSUMI
IPC: G11C11/401
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To perform data transfer between memory cell arrays at high speed. SOLUTION: A data transfer means is activated with timing being faster than that of a latch type sense amplifier of a DRAM array.
Patent JP-2002298340-A (JP)
Title: Transfer device and transfer method
Inventor: NAITO KATSUYUKI
IPC: G11B5/86
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device and a transfer method capable of evenly impressing pressure between a circular original disk and a substrate. SOLUTION: The transfer device transfers a minute pattern on the substrate 13 by roll press and is characterized by having a drum 11 formed by sticking the circular original disks 12 having minute information patterns in a plurality of columns so that the centers of the original disks 12 are shifted among columns.
Patent JP-2002139029-A (JP)
Title: Manufacturing method for dynamic pressure type bearing unit
Inventor: YAMASHITA NOBUYOSHI
IPC: F16C17/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of controlling a thrust bearing gap with a good accuracy and a low cost. SOLUTION: A jig 15 is disposed on one end opening side of a housing. This jig 15 has a standard surface 15a; and an abutment surface 15b projected against the standard surface 15a by an amount δcorresponding to the sum of width of thrust bearing gaps Cs1, Cs2. A shaft member 3 is inserted from the other end opening side of the housing 5 and an end surface 3b2 of a flange part 3b is abutted to the abutment surface 15b of the jig 15. In this state, a bearing member 7 is inserted to the housing 5 and the shaft part 3a of the shaft member 3. An end surface 7a thereof is abutted to the end surface 3b1 of the flange part 3b and is fixed to an inner periphery of the housing 5 at the position. The jig 15 is removed from the one end opening part of the housing 5.  Thereafter, a closing member 9 is engaged with an engagement part 5a of the housing 5 and is fixed thereto by a means such as an adhesion and the like.
Patent JP-2002294915-A (JP)
Title: Mounting structure of gasket supporting circumference of panel
Inventor: ONO KIYOTO
IPC: E06B3/58
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To install a gasket as a lip strip groove supporting the gasket is left as it is made discontinuous at the crossing section of a vertical frame and a horizontal frame. SOLUTION: In a glass supporting structure in which the lip strip grooves 37a and 20a for supporting the gasket are formed respectively to the horizontal frame 4B and the vertical frame 3A while mounting leg sections formed to the rear of the gasket are fitted to these lip strip grooves 37a and 20a and glass G is supported on at least one side of the glass G, the lip strip grooves 37a and 20a are left as they are made discontinuous without notching the side wall of one strip groove at the crossing section of the horizontal frame 4B and the vertical frame 3A, the mounting leg section 62a corresponding to the crossing section of the lip strip grooves is cut off while the corner-section gasket 62 crossed over the lip strip groove 20a of the vertical frame 3A and the lip strip groove 37a of the horizontal frame 4B is disposed,  and the linear-section gaskets 64 and 65 are arranged while being continued to the end face of the corner-section gasket 62.
Patent JP-2002296154-A (JP)
Title: Urine sampling structure of measurement device for information of organism
Inventor: YAMAZAKI HIRONORI
IPC: G01N33/48
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a conventional urine sampling structure of a measurement device for egesta can not deal with the directional variation of a fall of urine in particular from an aged woman who weakly urinates and sometimes can not collect a sample of urine for measuring information of organism. SOLUTION: The measurement device for information of organism, which has the urine sampling structure turning inside a stool or a chamber pot, is composed of a sampling vessel 2 accepting the egesta, an arm 2-a connecting a drive mechanism that turns the sampling vessel 2, and an urine collecting means such as a groove 19 that is disposed at either one side or both sides of the peripheral section of the sampling vessel 2 and allows the egesta to flow into the sampling vessel 2. Thereby, the collection of specimen from the sampling vessel 2 can be carried out even in the case the discharged urine spreads laterally. In particular, the probability of the urine sampling for aged women can be improved.
Patent JP-2002298901-A (JP)
Title: Fuel cell stack
Inventor: KIKUCHI HIDEAKI
IPC: H01M8/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To maintain almost equal clamp to a single unit cell and electric contact of constituent members while miniaturizing and reducing weight of a fuel cell stack. SOLUTION: This fuel cell stack 50 is constituted by enclosing a cell stack 13 formed by laminating a plurality of single cells 12 in a case 54 comprising a bottom plate 80, a first side plate 82a, a second side plate 82b and a top plate 84, arranging end plates 52a, 52b at both open ends of the case 54, and connecting the case 54 with the end plates 52a, 52b with a hinge mechanism 106 constituted by engaging pins 104 into through-holes 75, 102 of tab parts 72a, 72b and 100-100c.
Patent JP-2002294201-A (JP)
Title: Adhesive composition
Inventor: KOBAYASHI MASAYA
IPC: C08G18/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition for obtaining bonded members that show excellent adhesion strength at normal condition and high-temperature adhesion strength as well as excellent elasticity and good appearance when applied to heat-resistant materials such as ceramic siding materials and concrete, in a wide temperature range from normal to high temperature. SOLUTION: This adhesive composition is a two-component mixing type composition composed of component A comprising an isocyanato group- containing compound, and component B comprising a hydroxy group-containing compound and an isocyanurate forming catalyst. The storage elastic modulus of a cured product thereof can be 5×10<8> -1×10<10> Pa at 65 deg.C, or at 85 deg.C, or at 20 deg.C. The isocyanato group-containing compound in component A may comprise a urethane prepolymer synthesized from MDI or a crude MDI, and a castor oil-modified polyol. The hydroxy group-containing compound in component B may be a castor oil-modified polyol.
Patent JP-2002301335-A (JP)
Title: Apparatus and method for desulfurization
Inventor: YOSHIKAWA MASAAKI
IPC: B01D53/50
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurization apparatus and a method for by which efficient desulfurization is attained without lowering the desulfurization performance even in the case that trace amount of NO is present in a flue gas. SOLUTION: In the apparatus for desulfurizing the flue gas 13 containing sulfur oxide by bringing the flue gas 13 into contact with at least one kind of a porous carbon material 11 selected from activated carbon and an activated carbon fiber provided in a desulurization column 12, an apparatus 14 for introducing NO2 gas into the desulfurization column 13 is provided.
Patent JP-2002302081-A (JP)
Title: Rear fender structure for motorcycle
Inventor: TSUKUI HIROAKI
IPC: B62J15/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To improve a flow of traveling wind between a lower edge of a rear cowl and a rear upper side of a rear fender, and generate downward force in the rear fender to add a rear spoiler effect for pressing rear wheels downwards as a result thereof. SOLUTION: In a motorcycle 10 of which the body rear part is surrounded by the rear cowl 131 and wherein the rear fender 140 arranged on the lower side of the rear cowl 131 is attached to a swing arm 33, the lower edge 132 of the rear cowl 131 is inclined substantially linearly toward its rear upper side, and an upper face of the rear fender 140 is inclined substantially linearly toward its rear upper side to be made parallel to the lower edge 132 of the rear cowl 131.
Patent JP-2002300840-A (JP)
Title: Apparatus and method for unpleasant insect pest extermination
Inventor: SHIOYAMA MASAKAZU
IPC: A01N25/16
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide both an apparatus for unpleasant insect pest extermination, with which unpleasant insect pests such as cockroach, etc., can be exterminated more efficiently and surely than a conventional apparatus and a method for unpleasant insect pest extermination. SOLUTION: This apparatus for unpleasant insect pest extermination is constituted of an apparatus A for spraying an unpleasant insect pest extermination substance and an apparatus B for foaming on a floor and coating the floor. The apparatus A for spraying an unpleasant insect pest extermination substance has an ozonizer and an application opening and is installed on the upper wall surface of a room 8 to be exterminated. The apparatus B for foaming on a floor and coating the floor is equipped with a storage tank 1, a water storage container 2, a foaming device 3, valves 41-44 to be connected to the tank, the container and the device, a force feed pump 5, a piping 6 and a distribution pipe 7 which is laid at the corner of the floor of the room 8 to be exterminated and has delivery parts 71-77.  An ozone gas is sprayed on the room 8 to be exterminated from the apparatus A for spraying an unpleasant insect pest extermination substance, then an aqueous solution of surfactant foamed by the apparatus B for foaming on a floor and coating the floor is released from the distribution pipe 7 to coat the floor of the room 8 to be exterminated. Then cleaning water is discharged from the water storage container 2 by the distribution pipe 7 to remove foams.
Patent JP-2002214381-A (JP)
Title: Method and device for removing residual heat in liquid metal reactor using thermosyphon
Inventor: KIM YEON-SIK
IPC: F28D15/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for removing residual heat that not only improve radiation heat conduction from a containment vessel using a thermosyphon, but also can relatively reduce outlet temperature of exhausted air and can improve the radiation heat transfer without installing an additional structure in an air flow channel. SOLUTION: In a heat transfer device, the thermosyphon provides a heat transfer cycle in which steam is moved from an evaporating part with a high steam pressure to a condensing part with a low steam pressure by a natural phenomenon, namely steam pressure difference occurring in evaporating and condensing processes, and fluid condensed in the condensing part is moved to the evaporating part by an external force such as capillarity or gravity.  In the method and device for absorbing residual heat transferred to the outside of a liquid metal reactor in the evaporating part of the thermosyphon and radiating the heat in the condensing part, the thermosyphon is installed between a concrete wall and the containment vessel in a nuclear reactor installed between a containment part and the concrete wall, the thermosyphon has the vertical evaporating part, a heat insulating part is tiltingly connected to the upper end of the evaporating part, and the vertical condensing part is formed in the heat insulating part.
Patent JP-2002303064-A (JP)
Title: Unlocking jig of building lock
Inventor: YANO MASAFUMI
IPC: E05B19/20
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a unlocking jig of a building lock, capable of quietly, simply and quickly making an unlocking operation, even if the building lock has such a structure that it is difficult to make a picking through a key hole of a cylinder and that the cylinder must be broken. SOLUTION: The unlocking jig 15 for unlocking the building lock is constituted of an inserting section 15a, inserted into the inside of a door from a gap between a collar of the cylinder and the door, a cam-hooking section 15b hooked on a projection of a rotational cam inserted into the inside of a lock box from an opening provided to the lock box by extending from the front end of the inserting section 15a and an operating section 15c for rotating the rotational cam in the locking direction by operating the cam hooking section 15b from the outside of the door.
Patent JP-2002304450-A (JP)
Title: Home delivery assistance system
Inventor: KASHIWABARA TATSUO
IPC: G06Q50/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a home delivery assistance system which is capable of delivery at any time whether a recipient is at home or not and has no problem in storing an article for delivery at the recipient even if it is delivered when the recipient is absent. SOLUTION: A home delivery box 2 located beside a door of a house 1 of a customer is constituted by the home delivery box 2 provided with an entrance with a door opening toward the outside and an opening with a door opening toward the inside, a locking means 3 for locking the door of the entrance, and a portable terminal 4 carried by a delivery operator of a home delivery company, and the portable terminal 4 is used for storing various data such as data for unlocking the lock of the locking means 3 and that regarding an article to be delivered and the destination.
Patent JP-2002312724-A (JP)
Title: Ic card operation management system
Inventor: TAJI RYUTARO
IPC: B42D15/10
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To entrust a specified enterprise with the management/operation of a part of a memory area on a card determined beforehand. SOLUTION: A card issuer (CI) sets the enterprise entrusted as the memory area manager (SO) of the card corresponding to the memory area of a predetermined size on an IC card, and the memory area manager permits a different enterprise to utilize the memory area as the user (SP) of the memory area within the range of the memory area whose management is permitted. Thus, a utilization operation within the range of the predetermined memory area is executed.
Patent JP-2002264573-A (JP)
Title: Memo clip
Inventor: MASUDA SEIJI
IPC: B42F1/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a memo clip which can be fixed to a flat surface of a wall, a furniture, an electric product or the like and into which a memo or the like can be simply inserted and removed by one hand by one touch operation. SOLUTION: The memo clip comprises a material formed by using a flexible resin or the like. The clip further comprises a tongue piece disposed vertically at central part of a rectangular shape, a protrusion provided at a lateral center slightly at an inside at a distal end of the rear surface of the tongue piece, an adhesive coating on the outer peripheral edge of the surface side provided with the protrusion, and a release sheet provided to protect the clip.
Patent JP-2001347468-A (JP)
Title: Ratchet wrench with rotatable head
Inventor: IZUMISAWA OSAMU
IPC: B25G1/06
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet wrench comprising a rotatable head capable of being surely fixed to a handle at a desired angular position. SOLUTION: A motive power driving-type ratchet wrench 21 has a handle 23 for gripping the wrench, and a head 25 rotatably connected to the handle and rotating around a pivot shaft relatively to the handle. A fixing mechanism 101 having a pivot assembly 100, rotatably connects the head to the handle. The fixing mechanism allows the head to be located at an angular position selected around the pivot shaft Xp with respect to the handle. Further the fixing mechanism is operated between an adjusting mode capable of changing the angular position of the head to the handle and a fixing mode for fixing the head to the handle at a certain angular position. The fixing mechanism is rotatable around a shaft crossing the handle between the adjusting mode and the fixing mode.
Patent JP-2002310455-A (JP)
Title: Thermal storage structure of underfloor
Inventor: IWATANI NAOKI
IPC: F24F5/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To quickly and smoothly form a thermal storage layer of an underfloor space of a house. SOLUTION: Fluid routes for passing a heating medium or a refrigerant are arranged in upper and lower layers, which can be switched and operated. This is similar in the case of utilizing an electric heater. A fluid route and an electric heater may be combined in upper and lower layers of two layers. A heating/cooling means may be sometimes arranged in a concrete foundation of a building together with such a thermal storage structure.
Patent JP-2002307914-A (JP)
Title: Pneumatic tire
Inventor: MIYASAKA ATSUSHI
IPC: B60C13/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To allow a protector to fully exhibit its original function without lowering the visibility of a relief display. SOLUTION: The outer surface of a tire side part 3 is provided with a protector 6 formed of an annular protrusion, and a relief display 8 is provided on the inner peripheral side of the protector 6. The protector 6 is provided with a narrow part 7 reduced in width from the inner peripheral side, and the relief display 8 is provided on the inner peripheral side of the narrow part 7.
Patent JP-2002315152-A (JP)
Title: Automotive junction box
Inventor: KOBAYASHI NORIKO
IPC: H05K7/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To protect a branch connection circuit from damages caused by a load applied to wires protruding from a case and to improve a working efficiency for the formation of the connection circuit. SOLUTION: This automotive junction box 10 has a branch connection circuit (connector module 15) housed in a case comprising an upper case 11 and a lower case 16. Parts of wires 21 of a wiring harness 21 whose ends are connected to connectors 20, and conductors are wired with an insulation plate inbetween so as to cross each other in X-Y directions. The wires 21 and the conductors are connected with each other through holes drilled in the insulation plate at required cross points to form a branch connection circuit. The respective wires 21 of the wiring harness protruding from the case are inserted through fixing material 19 and fixed to the insides of the fixing materials 19.  Engagement parts on the outer surfaces of the fixing materials 19 are coupled and engaged with engagement parts 11c of openings of side walls 11 of the upper case, and the fixing materials 19 are fixed to the side walls of the case.
Patent JP-2002310845-A (JP)
Title: Water leakage detection system for water impervious sheet
Inventor: MUKOYA TSUNEMATSU
IPC: G01M3/40
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a detection system capable of easily detecting water leakage of a water impervious sheet installed on the bottom face of an industrial waste disposal site without moving and installing an electrode for detection. SOLUTION: This system is provided with a means for detecting a water leakage position by installing parallel array electrode wires respectively crossing perpendicularly the upper and lower layers of the water impervious sheet, by applying a D.C. voltage between them to generate polarization by an electrolyte, and then by turning off the application to the electrodes to measure the depolarization speed and the depolarization amount of the electrodes.
Patent JP-2002312918-A (JP)
Title: Magnetic recording medium
Inventor: MAEDA MAKI
IPC: G11B5/738
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium combined with a vertical magnetization film, in which an in-plane magnetization layer for reducing a noise and preventing the distortion of a reproducing waveform, is used as a recording layer. SOLUTION: The magnetic recording medium includes a recording in-plane magnetization film having a easily magnetizable axis in an in-plane direction, and a vertical magnetization film formed on the in-plane magnetization film, whose easily magnetizable axis is oriented in the vertical direction with respect to the easily magnetizable axis of the in-plane magnetization film, and tBr of the vertical magnetization film is set not to exceed 1/5 of tBr of the in-plane magnetization film even at the maximum.
Patent JP-2002307969-A (JP)
Title: Gear shift lever device for vehicle
Inventor: AJIGUCHI AKIO
IPC: F16H61/36
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a gear shift lever device for vehicle capable of being operated by a single operation lever without increasing an operation force and reducing its weight. SOLUTION: This gear shift lever device for the vehicle performs a desired combination of each gear train of two systems of a first system and a second system of a transmission Tm through each independent connection means Wp1 , Wp2 of two series of a first series and a second and a second series by the operation of a gear shift lever Ls provided at a position apart from the transmission Tm. It is provided with the gear shift lever Ls, a second lever member Lm2 attached to a terminal of the gear shift lever integrally and arranged rotatably centered on a second pivotal support shaft Ss2 , and a first lever member Lm1 turning centered on a first pivotal support shaft Ss1 crossing the second pivotal support shaft orthogonally and provided with the second pivotal support shaft at a tip to operate the first connection means Wp1 by rotation operation centered on the first pivotal support shaft Ss1 of the operation lever Ls and operate the second connection means Wp2 by the rotation operation centered on the second pivotal support shaft Ss2 of the operation lever Ls.
Patent JP-2002319174-A (JP)
Title: Optical head and disk device
Inventor: KAMIYANAGI KIICHI
IPC: G11B7/135
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical head and a disk device in which high density and large capacity are made possible by reducing the head height. SOLUTION: The optical axis 5a of an objective lens 5 in this optical head 1 is arranged in a manner that it coincides with the optical axis 2a of a semiconductor laser 2 and that it crosses nearly orthogonally to the optical axis 7a of an SIL(solid immersion lens) 7. This structure sets the height of the optical head 1 at nearly the same as the sum of the diameter of the objective lens 5 and the thickness of a floating slider 8, enabling the height to be greatly reduced compared with the height of a conventional optical head.