baber/WOPTO huggingface dataset:
Patent JP-2002099062-A (JP)
Title: Silver halide photographic photosensitive material for scanning exposure
Inventor: YAMAMOTO KATSUYA
IPC: G03C1/12
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic photosensitive material for scanning exposure with good storage stability after being applied. SOLUTION: The silver halide photographic photosensitive material for scanning exposure has at least one silver halide emulsion layer on a support and Beck smoothness of an outermost surface of a backing layer opposite to the emulsion layer across the support, is 1,500 seconds or less.
Patent JP-2002098482-A (JP)
Title: Drying method of part of discharging port for molten monolithic refractories lined in melting furnace, and molten matter discharging port drying device employed therefor
Inventor: NISHIMURA KAORU
IPC: F27D19/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a drying method of a part of discharging port for molten monolithic refractories lined in a melting furnace, which is not only capable of drying sufficiently monolithic refractories on a part of molten matter discharging port, and as a result, capable of prolonging the life time of the refractories but also capable of contriving the reduction of the period of repairing rest, and a molten matter discharging port drying device employed for the drying. SOLUTION: The molten matter discharging port drying device 10 for drying monolithic refractories on the circumference of the molten matter discharging port 15, formed at the lower part of a melting furnace body 11 is provided with an outer cylindrical tube 17, fitted into the molten matter discharging port 15 with a clearance and having a plurality of hot air blow-out ports 16 on the periphery of the same, and a hot air generating means 19 for blowing out the hot air 18, whose temperature is controlled, from among a plurality of hot air blow-out ports 16 on the outer cylindrical tube 17.
Patent JP-2002110173-A (JP)
Title: Electrode for solid polymer electrolyte fuel cell and method for manufacturing the same
Inventor: MIZUTANI SHUNSUKE
IPC: H01M8/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To improve an output power density when using air as an oxidizing agent by preventing water from remaining in a cathode in an electrode for a solid polymer electrolyte fuel cell with a high utilization factor and small amount of catalyst metals to carry. SOLUTION: In the electrode for a solid polymer electrolyte fuel cell equipping with a gas diffusion layer and a catalyst layer including positive ion exchange resin and the catalyst metals, the catalyst metal amount being carried on a carbon particle surface contacting with a proton conduction route of the positive ion exchange resin exceeds 50 wt.% of all catalyst metal amount and comprises porosity resins within the electrode.
Patent JP-2002108610-A (JP)
Title: Problem management system and managing method
Inventor: NAKAJIMA TORU
IPC: G06F9/44
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate a grasp of progress states of problem countermeasures by reducing investigation man hour for extraction of problem managing objects to be influenced by a problem when plural problem managing objects are managed. SOLUTION: Derivative relation between source codes and versions, relation between the entire and parts are managed in a management file 115 in a data from of tree structure. When the source code and versions the problems of which are created are inputted from an input part 101, a set of source codes and versions to be in lower orders in tree structure than the source codes and the versions the problems of which are created is extracted by defining them as the source codes and the versions for which countermeasures are required.
Patent JP-2002103195-A (JP)
Title: Groove machining device
Inventor: TSUCHIDA YUTAKA
IPC: B24B21/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a groove machining device capable of efficiently finishing a groove with high accuracy by use of a lapping tape. SOLUTION: This groove machining device 10 for machining the groove 11 of a work W1 has a backup member 30 with a tip face 30a of a projecting shape according to a cross section of the groove 11, and the lapping tape 35 supplied between the groove 11 and the tip face 30a along the backup member 30. A press mechanism 42 presses the lapping tape 35 to the groove 11 together with the backup member 30. A reciprocation mechanism relatively moves the work W1 and the lapping tape 35 in the axial direction of the groove 11. When the reciprocation mechanism changes over its moving direction, the reciprocation mechanism changes a position of the tape end of the lapping tape 35 in the axial direction of the groove 11.
Patent JP-2002108507-A (JP)
Title: Electronic apparatus
Inventor: MAKITA SADAO
IPC: G06F1/20
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve thermal diffusion by driving a cooling medium in the present mounting configuration for making it unnecessary to consume electricity, and realizing silencing by applying a keyboard used for already existing electronic equipment to driving a pump. SOLUTION: When a key top 2 is depressed, a cooling medium filled in a pump part 12 is moved to a horizontal channel 2. Then, the back flow of the cooling medium is prevented by a check valve 14, only a check valve 13 is opened, and the cooling medium is allowed to flew in one direction. Then, the flowing cooling medium is pushed out to a vertical channel 10 only by the quantity of the cooling medium staying in the pump part 12 of the key top. On the contrary, when the key top is returned to the original position, the suction check valve 14 is opened, and the discharge check valve 13 is closed.
Patent JP-2002102681-A (JP)
Title: Minute chemical device having heating/deairing mechanism
Inventor: ANAZAWA TAKANORI
IPC: G01N35/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a minute chemical device in which dissolved air of a solution is not deposited in the reaction part and a channel in the analysis part, and the evaporation of a solvent from a reaction solution is controlled when the device is used for analysis and a reaction and which is excellent in reproducibility. SOLUTION: In the device having a heating/deairing mechanism and a capillary channel having a hydrophilic surface, the channel passes through a heating/ deairing part to be heated at 60-115 deg.C which is formed in a part of the device, and a vent passage having a hydrophobic surface is divided from the channel in the heating/deairing part.
Patent JP-2002104143-A (JP)
Title: Inflation air chuck of tire valve
Inventor: NIWA HIRONOBU
IPC: F16L37/40
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inflation air chuck of a tire valve for preventing pressure loss from being generated, regardless of the degree of the skill of a worker. SOLUTION: An outer cylinder 2 is rotatably fitted into a main body 3 with a supply port 33 and a discharge port 34 opened. A sealing material 61 is provided at a tip of a valve receiver 6 slidable in a shaft direction at the discharge port 34 of the main body 3. A push rod 5 fitted into the main body 3 so as to push a valve core 83 on a tire side is provided with flow passages 54 and 55 so as to connect the supply port 33 and the discharge port 34. A female screw 23 screwed onto a male screw 82 of a valve stem 81 on the tire side is provided on a tip internal surface of the outer cylinder 2. By screwing the female screw 23 into the male screw 82, making a tip of the male screw 82 and the sealing material 61 abut each other and further screwing the female screw 23, the push rod 5 presses on the valve core 83 on the tire side.
Patent JP-2002102626-A (JP)
Title: Leucocyte removing filter and leucocyte removing device
Inventor: TOKUNAGA NORIBUMI
IPC: B01D39/16
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a leucocyte removing filter or the like capable of efficiently removing a leucocyte from fresh whole blood. SOLUTION: In the leucocyte removing filter having a base material and a filter medium in this order from the upstream side, the filter material has a porous layer and a skin layer in this order from the upstream side, and the porous layer and the skin layer are respectively composed of a three-dimensional reticulated porous material.
Patent JP-2001163830-A (JP)
Title: Method for producing phenyl ester and catalyst
Inventor: MORI YOSHIHIKO
IPC: C07B61/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for keeping activity of a catalyst and stably producing a phenyl ester when reacting benzene with a carboxylic acid and molecular oxygen in the presence of the specific catalyst in a liquid phase. SOLUTION: The benzene is reacted with the carboxylic acid and the molecular oxygen in the presence of the catalyst comprising palladium, at least one kind of element selected from the groups consisting of IIIb group, IVb group, Vb group and VIb group in periodic table and at least one kind of element selected from the groups consisting of IIIa group and IVa group in the periodic table to produce the phenyl ester.
Patent JP-2002106708-A (JP)
Title: Control device for lock-up clutch
Inventor: TSUNEKAWA KAZUTOSHI
IPC: F16D33/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a lock-up clutch capable of eliminating a trouble by a dead zone of the lock-up clutch and performing an accurate slip control. SOLUTION: This control device for the lock-up clutch is provided with the lock-up clutch which is provided in parallel with a torque converter for performing power transmission between a pump impeller and a turbine impeller and operates so that slip amount of the pump impeller and the turbine impeller may be controlled according to supplied fluid pressure, a prescribed slip amount arithmetic means for calculating prescribed slip amount from a traveling state of a vehicle, an actual slip amount detection means for detecting actual slip amount from a difference of rotational speed of the pump impeller and the turbine impeller, a target slip amount setting means for setting target slip amount between prescribed slip amount and the actual slip amount,  a target slip update means for updating the target slip amount to a value approached to the prescribed slip amount when the actual slip amount reaches the target slip amount and a fluid pressure control means for controlling fluid pressure supplied to the lock-up clutch so that the actual slip amount may be the target slip amount.
Patent JP-2002108359-A (JP)
Title: Downloading system, information processor, and recording medium
Inventor: SUDO TOMOHIRO
IPC: G06F13/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enable a user to enjoy information distributed via a network or downloaded multimedia contents of music, etc., without being aware of trouble for network connection. SOLUTION: It is discriminated (step S26) whether or not a file (data specified at a step S22) to be downloaded is an album file consisting of pieces of music data and when so, it is discriminated (step S27) whether or not a folder for the album is present in a download storage area 554 of a memory 55 by referring to the storage contents (specifically, root directory) of a downloaded data storage management area 553. When there is not the folder for the album, on the other hand, a folder is generated and registered in the downloaded data storage management area (step S28).
Patent JP-2002106279-A (JP)
Title: Excavator with down-the-hole hammer and burying method for buried structure
Inventor: ENDO TETSUYA
IPC: E21B4/14
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To solve various problems of the conventional method such as noise, damping of an impact force, the strength of a drill rod, and the adaptability to a construction site all at once, while highly efficiently excavating by applying a striking force to a bit. SOLUTION: This excavator is provided with an outer tube 1 and an inner bit assembly 2 stored in the outer tube 1. The inner bit assembly 2 is provided with a down-the-hole hammer 6, front part and rear part clamp devices 7 and 8 connected to the front/rear portions of the down-the-hole hammer 6, and having engagement members 62 and 36 operating in the radial direction respectively and detachably engaged with the internal circumference of the outer tube 1, and an inner bit 9 to be engaged with the axial front portion of the front part clamp device 7.
Patent JP-2002104494-A (JP)
Title: Tightening mechanism for tightening belt member or sheet member
Inventor: TAKAGI YASUO
IPC: B65D63/14
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a tightening mechanism for a belt member or a sheet member, which enables a worker to easily carry out winding work of a belt member or the like with a buckle member without any assistance, which makes the 'slide' of the belt member or the like itself reduce when the belt member or the like is strained and tightened, and which can prevent cargoes from being damaged even in the case where the belt member or the like is firmly tightened. SOLUTION: The tightening mechanism includes: a buckle member 2 to be mounted to the side of one end 10a of a belt member 10 to be wound around cargoes 100 and to fix or bind them together; a protective sheet member 3 having flexibility, which is fixed to the belt member 10 and which prevents the buckle member 2 from being contacted with the cargo 100 under the condition that the protective sheet member 3 is disposed between the buckle member 2 and the cargo 100; and an insertion part 3a provided at the end of the protective sheet member 3 and formed to length capable of being sandwiched or inserted between the cargoes 100. Under the condition that the insertion part 3a is sandwiched or inserted between the cargoes 100, it locks the buckle member 2 and the protective sheet member 3 to each other.
Patent JP-2002109376-A (JP)
Title: Advertising method
Inventor: KAI MASASHIGE
IPC: A63F13/61
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an advertising method that makes an advertisement retain firmly in user's memory by adopting the advertisement itself in a game element. SOLUTION: In a slot machine type pattern combining game, in which a plurality of patterns are respectively displayed on a plurality of displaying parts 7a, 7b and 7c arranged in a prescribed order, in a fluctuating way, and when the combination of the patterns among the parts 7a, and so on when fluctuating display stops turns into a prescribed, 'a hit' is formed, the patterns are composed of advertisement displays 7 which are to be the advertisements for merchandise, etc.
Patent JP-2002035082-A (JP)
Title: Finger pressure therapy tool
Inventor: TAKEDA HIROMICHI
IPC: A61H39/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To surely perform finger pressure therapy on desired acupressure points of a sole or the like. SOLUTION: A finger pressure therapy tool is provided with a mobile body 2 being movable along the side edge of a bed 1, a support rod 3 extending from the mobile body 2 to the upper part of the bed and a finger pressure body 5 with an operation lever 4, which is attached to the support rod 3. The operation lever 4 is operated to pressurize the finger pressure body 5 onto the body (f) to be pressurized on the bed 1.
Patent JP-2002116499-A (JP)
Title: Projection type video display device
Inventor: SASAKI YOSHIHIRO
IPC: G02F1/13
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a projection type video display device capable of suppressing a hue change even when light emission from one or plural light sources is stopped, as for a device provided with plural light sources. SOLUTION: A dichroic mirror 71 is divided into a 1st division part 7A and a 2nd division part 7B. The light from a lens part on the left part of an integrator lens shown in the figure is made incident on the 1st division part 7A, and the light from the right part of the integrator lens shown in the figure is made incident on the 2nd division part 7B. The device is constituted so that color separation characteristics of the 1st division part 7A is made to differ from that of the 2nd division part 7B in accordance with the optical axis of the incident light from the light source and the color light obtained through respective division parts 7A and 7B may be color-separated with nearly the same characteristics, then, even when the light emission from one light source is stopped, the color separation characteristics are secured as good as before, and the hue change is suppressed.
Patent JP-2002112816-A (JP)
Title: Umbrella and method for manufacturing it
Inventor: CHIKUSHIMA HIROKI
IPC: A45B25/18
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a decorative umbrella by expressing decorating patterns having a good appearance. SOLUTION: The decorating patterns are given to an umbrella cloth formed in the state of a single sheet obtained by joining plural parts of cloth. It is desirable that the decorating patterns are formed by needlework or/and printing.
Patent JP-2001246700-A (JP)
Title: Transfer foil, image recording medium and method for forming image recording medium
Inventor: HATTORI RYOJI
IPC: B42D15/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a transfer foil capable of enhancing safety (security) for preventing a forgery, an alteration or the like, improving a scratch strength as compared with a conventional method, preventing a damage or a wrinkle and alleviating a burr, an image recording medium and a method for forming the image recording medium. SOLUTION: The transfer foil comprises a layer containing inorganic or organic fine particles containing a heat and/or a photocrosslinkable group on a support. The foil also comprises a layer containing inorganic or organic fine particles having a heat and/or a photocrosslinkable group having a mean particle size of 0.01 to 10 μm. In this case, the heat and/or the photocrosslinkable group contains at least a vinyl group, a (meth)acryloyl group, a glycidyl group, an isocyanate group and a carboxyl group. The inorganic or organic fine particles containing the heat and/or the photocrosslinkable group contain at least a mold release layer and a photo- or thermo-setting layer and contains a transparent protective layer and/or an optical change element layer transfer layer.  The transfer foil comprises formula of a mean particle size of inorganic or organic particles in the mold release layer/film thickness of the mold release layer *100=1.0 to 400 in the transfer foil having at least one mold release layer. The image recording medium comprises the transfer foil on an image recording layer. In this case, the transfer foil is transferred at least once or more onto the image recording layer to form the image recording medium.
Patent JP-2002117108-A (JP)
Title: Materials reservation system
Inventor: UCHIYAMA HIROICHI
IPC: G06Q50/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in procurement by managing the components of a product on a component table, handling the component table as holding when the product is canceled and reserving this component table to new procurement. SOLUTION: A materials reservation system 1 ahs a database 2 holding a component table master file 10, a stock master file 20 and a materials master file 30 and is provided with a materials information processing means 40 for acquiring materials information from the materials master file 20 and providing it to a procuring person, a procurement processing means 50 for searching and reserving a component table 11 held in the component table master file 10 when procuring the product or for preparing the component table based on the materials information by the procuring person when there is no held component table 11 and performing reservation or temporary reservation from the stock master file 20, and a cancel means 60 for handling the component table of the product as holding when canceling the product scheduled to procure.
Patent JP-2002122082-A (JP)
Title: Thrust-supporting mechanism for fluid machinery
Inventor: UCHIDA KAZUHIDE
IPC: F01C17/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost by decreasing the number of slots formed on a race or the like. SOLUTION: In this stacked thrust-supporting mechanism composed of a front race 1 fixed to a housing 10, a front roller 2 and a front cage 4 rotating in a first direction, a middle race 3, a rear roller 5 and a rear cage 7 rotating in a second direction, and a rear race 6 revolving with a turning part 11, without accompanying the rotation on its own axis, two front pins 8a penetrated through the slots 1a, 4a to permit only relative movements in the first direction, are mounted on each member at a front side of the middle race 3, and two linear pins 8b which penetrate through the slots 6a, 7a to permit only the relative movement in the second direction, are mounted on each member on the rear side of the middle race 3.  The middle race 3 produces sine wave motion in the first direction, but since the middle race 3 is uniformly supported by two pear pins 8b at both dead centers, its position in the rotating direction is stabilized, and the noise and the vibration can be prevented.
Patent JP-2002121870-A (JP)
Title: Hanger for eaves gutter
Inventor: SUDO SHINGO
IPC: E04D13/072
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a hanger for an eaves gutter, which removes dust, sand, or the like even if it accumulates on an internal surface of an outdoor-side lug portion of the eaves gutter, and prevents squeak thereof due to friction from occurring when the eaves gutter is curved, expanded, or contracted. SOLUTION: The hanger for the eaves gutter is comprised of an eaves edge mounting portion, an eaves gutter bearing arm protruding on the outdoor side from the eaves edge mounting portion, an outdoor-side lug holding portion arranged at a distal end of the eaves gutter bearing arm, and an indoor-side lug holding portion arranged on an indoor side of the outdoor-side lug holding portion. According to the hanger, a groove-like portion is formed in an upper surface of the outdoor-side lug holding portion, which allows draining from the distal end of the hanger.
Patent JP-2002123009-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, method for forming image by using the photoreceptor, image forming device and process cartridge
Inventor: UCHINO SATORU
IPC: G03G5/05
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a protective layer excellent in the cleaning property for a toner or in the preventing property against buckling of a cleaning blade, to provide a method for manufacturing the photoreceptor, and to provide a method for image formation, an image forming device and a process cartridge by using the photoreceptor. SOLUTION: In the method for manufacturing the electrophotographic photoreceptor, a resin layer is formed by applying a coating liquid containing a reactive charge transfer compound, an organic silicon compound having hydroxyl groups or hydrolysable groups or a condensation product of an organic silicon compound, and four or more kinds of solvents, and then hardening the coating layer.