baber/WOPTO huggingface dataset:
Patent JP-2003111606-A (JP)
Title: Colored diamond
Inventor: HISAMITSU MASAFUMI
IPC: A44C17/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a high value-added colored diamond perfectly exhibiting brilliancy and showing a heart and arrow phenomenon without using a special device. SOLUTION: The length from the center of a table 11 to a outermost portion is 53% to 58% of the radius of the circumference including a girdle 15 as the border between a crown 12 and a pavilion 14, the length from the table 11 to a culet 13 is 59% to 63% of the diameter of the circumference, and the length from the culet 13 to a lower girdle facet point 18 is 35% to 50% of the length from the lower girdle facet point 18 to the girdle.
Patent JP-2003112881-A (JP)
Title: Footstep for passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B23/12
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a footstep for a passenger conveyor, securing high strength by improving the combined strength of stairway components. SOLUTION: A cleat reinforcing body 31F is joined to the back side of a cleat body 31 for connecting bracket bodies 33, a first riser reinforcing body 32F is joined to the back side at the upper end of a riser body 32 for connecting the bracket bodies 33, and second and third riser reinforcing bodies 32N, 37 are joined to the lower end of the riser body 32 for connecting the bracket bodies 33. The cleat reinforcing body 31F and each of the first riser reinforcing body 32F and the bracket body 33 are fixed to each other, while each of the second and third reinforcing bodies 32N, 37 and the bracket body 33 are fixed to each other.
Patent JP-2003120644-A (JP)
Title: Combination of looseness preventive fastening male screw part and female screw part using self-tapping
Inventor: HASHIMOTO HIDEO
IPC: F16B39/30
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a combination of a looseness preventive fastening male part 1 and a female part 3 using a reference male part 1a1 with a taper part for self-tapping instead of a conventional mere reference male screw part 1a, and using an unloaded hole 3a1 for the self tapping instead of a conventional mere reference female screw part 3a. SOLUTION: In the invention related to the claim item 1 disclosed in a Patent Gazette of Patent No.2738490, the reference male part 1a1 with the taper part for the self-tapping is used instead of the reference female part 1a, and the unloaded hole 3a1 for the self-tapping is used instead of the reference female part 3a. Thus, not only a part cost is minimized but also a conventional problem by phase mismatch at threaded engagement time is solved.
Patent JP-2003074500-A (JP)
Title: Automatic stop device of manually operated pump
Inventor: TANAKA SEI
IPC: F04F1/06
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic stopping device of a manually operated pump, adapted to automatically stop injection of a liquid by rising of a liquid level in a combination of a manually operated pump, a float, a valve and an air vent hose. SOLUTION: One side of the air vent hose is fitted to an air compressing and pressure reducing part of the manually operated pump, the other side of the air vent hose is fitted to a liquid supply port of the manually operated pump, a fixture is provided at the lower part of the air vent hose, an air vent valve is mounted at the lower part of the air vent hose, and the air vent valve is provided with a float.
Patent JP-2002156555-A (JP)
Title: Optical connector with aligned and sealed ferrule
Inventor: NGO HUNG VIET
IPC: G02B6/36
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical connector having comparatively precise alignment unrelated to manufacturing tolerance. SOLUTION: The optical connector is provided with a ferrule, an optical conductor and an epoxy resin. The ferrule is composed of an area for storing the optical conductor and an area for storing guide pins, and is equipped with at least two ferrule members having a molded face on the outer side part that forms the guide pin storing area. The ferrule members are arranged closely to the outer side part and provided with a projection and a recess in pairs between the optical conductor storing area that forms an epoxy resin seal and the guide pin storing area. The optical conductor has a part installed in the optical conductor storing area. The epoxy resin is installed in the optical conductor storing area for the purpose of connecting the part of the optical conductor to the ferrule. The epoxy resin seal prevents the epoxy resin from flowing into the guide pin storing area.
Patent JP-2003124499-A (JP)
Title: Optoelectronic device doped to increase optical power threshold value while preventing band reduction
Inventor: FLYNN EDWARD J
IPC: H01L21/22
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved optoelectronic device and a method of manufacturing the same. SOLUTION: The optoelectronic device comprises a doped buffer layer positioned on a substrate having an optical window and an absorption layer positioned on the doped buffer layer. It further includes a doped zone on the absorption layer, the former having a dopant tail substantially extending through the latter. The doped buffer layer and the dopant tail are doped to increase the optical power threshold value of the optoelectronic device while preventing the band reduction thereof.
Patent JP-2003125254-A (JP)
Title: Image transmission apparatus, map information system, and image transmission method
Inventor: MORII TADASHI
IPC: H04W88/18
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an image transmission technology utilizing features a mobile-processed Web camera and to provide an image display system for utilizing a transmitted image. SOLUTION: The Web camera 2 is provided with a PHS communication section 22 and exchanges information with a PHS base station 4 to receive information required to identify a position of the camera 2. A position information acquisition section 214 calculates position information of the camera 2 on the basis of the received information. The position information is related with image data outputted from an imaging section 211 and the resulting data are distributed to a PHS network and the Internet via an information distribution section 213 and a data communication section 221. A Web server receives the imaged data with which the position information is related and linked to corresponding coordinates on map data. Then the Web server opens the image data linked to the map data into public on the Internet.
Patent JP-2003128480-A (JP)
Title: Oxygen sensor and its manufacturing method
Inventor: WADA MASAHIRO
IPC: C04B38/10
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the waiting time for starting-up and extend the operating life. SOLUTION: A zirconia sensor thin membrane on the two surfaces of which porous electrodes are formed is held with a ceramic porous base substance 10. The ceramic porous base substance 10 is composed of a three-dimentional network structure having solid-core skeletons 12, comprising sintered microscopic particles 11, among which continuous pores 13 communicating with each other are formed. The porosity shall be 60-98 volume percent.
Patent JP-2003125799-A (JP)
Title: Method for detecting nucleic acid
Inventor: YAKU EISHIN
IPC: C12Q1/68
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a target nucleic acid by which the sequence of a nucleic acid probe can be designed without considering the site recognizing a restriction enzyme of the target nucleic acid, and which requires no elongation reaction of a polymerase, and further to provide a sensor usable therefor. SOLUTION: This method for detecting the target nucleic acid in a specimen comprises a step for bringing the specimen into contact with the first nucleic acid probe labeled by a donor fluorescent material, and the second nucleic acid probe labeled by an acceptor material under a hybridization condition, and a step for detecting the change of fluorescent intensity emitted after exciting the donor fluorescent material. Each of the first and the second nucleic acid probes has a sequence complemental to the target nucleic acid and different from each other, and forms a nucleic acid probe-target nucleic acid complex in which the fluorescent energy transfer is caused between the donor fluorescent material and the acceptor material when hybridizing with the target nucleic acid.
Patent JP-2002203163-A (JP)
Title: Point service system
Inventor: SAKAMOTO KIYOMI
IPC: G06Q30/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a point service system capable of preventing waste of accumulated points in a point service for effective use of the point service by a purchaser. SOLUTION: The number of the accumulated points produced when a customer purchases a commodity and the like from a point service provider is managed by customer information databases 12 and 14 in servers 8 and 10 of the point service providers of the respective purchased commodities. Using user terminal machines 2 and 4, the user makes access to a trade service provider 6 to receive various services (exchange of points to points or to cash, for example) provided by the trade service provider 6. In this case, the trade service provider 6 properly makes access to the point service provider servers 8 and 10 to inquire/rewrite the number of accumulated points the user.
Patent JP-2002222212-A (JP)
Title: Document processor, recording medium, and program
Inventor: SAITO TAKAHIRO
IPC: G06F17/30
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce time and labor of user's editing work and prevent a leakage in the editing work. SOLUTION: A document processor processing a document which becomes an object by presenting the relation among keywords included in the document which becomes the object and operating the presented relation among the keywords is provided with a linkage processing means 7 performing the linkage operation corresponding to the operation for the keywords in at least one relation among the relations of one keyword and its synonym and high rank-low rank concept when performing the operation concerning the keyword.
Patent JP-2003139000-A (JP)
Title: Muffling device
Inventor: OGAWA NAOTAKA
IPC: F02M35/12
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a muffling device that can muffle impact noise made from a pulsejet engine, a compressor, or the like. SOLUTION: This muffling device includes an introducing tube 4 and an interference chamber member 3. An end of the introducing tube 4 is inserted into an outer box 2 and sonic boom from a sound source is introduced into the outer box 2. The interference chamber member 3 is placed within the outer box 2 in a manner that it surrounds the end 4a of the introducing tube 4 and the position of the member 3 can be adjusted. The interference chamber member 3 can generate an interference potential that has the opposite phase to that of the sonic boom by reflecting the sonic boom from introducing tube 4.
Patent JP-2003135762-A (JP)
Title: Game machine, game system, game situation displaying method for game machine, and server
Inventor: TOMOCHIKA HIROSHI
IPC: A63F13/52
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a game system, a game machine, a method for giving notice of a game situation in the game system, and a server by which the player of pachinko game or pachinko game/slot machine can pleasantly and visually see a process until the occurrence of an advantageous situation to the player among players (game machines). SOLUTION: In the game system, a large number of game machines respectively provided with a display part for displaying a plurality of identification information pattern to be varied/stopped-displayed respectively on a display panel are installed and a management device for managing the game machines is provided. Each game machine carries out a variable display game which can favorably be turned to the advantageous situation of the player corresponding to combination when the identification information pattern is stopped, and the game machine video-displays the process until the occurrence of the advantageous situation to the user in the progress of the variable display game in the form of competing with the other game machines.
Patent JP-2003140420-A (JP)
Title: Conductive member and electrophotographic device
Inventor: KITANO SO
IPC: G03G15/08
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member which can eliminate the problems of initial fogging, durable fogging and OPC adhesiveness and ensures the good development operation, transfer operation, cleaning operation, etc., even under sever conditions and makes it possible to obtain good images. SOLUTION: The conductive member is a conductive member used for an electrophotographic device and is furnished with an elastic layer and at least one resin layer formed on this elastic layer, in which the outermost layer forming the member surface is formed of a resin material containing >=50 wt.% urethane resin and <=50 wt.% fluororesin component and/or fluorine compound component. The above conductive member is <=50 V in the maximum value of the surface potential after 0.3 seconds when the surface of the outermost resin layer is charged by applying a voltage of 8 kV to a corona discharger arranged apart a spacing of 1 mm from the surface of the outermost resin layer in a state not to contain conducting agents at all and is <=5 V in the surface potential after 10 seconds.
Patent JP-2003137598-A (JP)
Title: Crystallized glass
Inventor: NAKANE SHINGO
IPC: C03C3/062
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide crystallized glass suitable as materials for inorganic EL display substrates, which allow no heat deformation when burned at >=700 deg.C, have coefficients of thermal expansion close to that of a dielectric material and permit upsizing. SOLUTION: The composition of the crystallized glass comprises 35-70 mass% SiO2 , 8-35 mass% Al2 O3 , 4-35 mass% ZnO, 0-10 mass% TiO2 , 0-6 mass% ZrO2 , 0-25 mass% BaO, 0-3 mass% Na2 O and 0-3 mass% K2 O. Here, a crystal of gahnite and/or α-quartz deposits as a main crystal. The yield point is >=750 deg.C, and the coefficient of thermal expansion is from 50×10<-7> to 120×10<-7> / deg.C.
Patent JP-2003104209-A (JP)
Title: Sunshade for stroller
Inventor: MAEHARA SANAE
IPC: B62B9/14
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sunshade for a stroller capable of always protecting the whole body of a child in the stroller from the direct sunshine. SOLUTION: A right and a left side surfaces and a front surface of a seat part of the stroller are covered with a cloth fixed to an existing canopy part of the stroller and a stroller body.
Patent JP-2003142638-A (JP)
Title: Thermal conduction material and manufacturing method therefor
Inventor: YAMAGUCHI AKIO
IPC: C08L83/04
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermal conduction material which has satisfactory thermal conductivity and flexibility and whose manufacture is easy, and to provide the manufacturing method. SOLUTION: In the thermal conduction material 1, a high thermal conduction sheet 3 having high thermal conductivity, and a flexible low thermal conduction material 5 which is more flexible than the sheet, are wound in a lamination shape with a prescribed axis (axis in a vertical direction in a drawing 1) as a center. Thus, the high thermal conduction sheet 3 and the flexible low thermal conduction material 5 are exposed to an end face (it can be a cutting face) vertical to the prescribed axis in the lamination shape, and satisfactory thermal conductivity and flexibility can simultaneously be obtained. Since the thermal conduction material 1 can be obtained only by winding the high thermal conduction sheet 3 and the flexible low thermal conduction material 5, it can remarkably easily be manufactured.  Even if a wide area is to be secured as the end face (or the cutting face), the material can easily be manufactured only by continuing winding for long time.
Patent JP-2003138015-A (JP)
Title: Polyamideimide resin paste and coating material comprising the same
Inventor: KANEKO SUSUMU
IPC: C08G73/14
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyamideimide resin paste having excellent flexibility, adhesion to a sealing material, solvent resistance, and chemical resistance, being soluble in a nitrogen-less polar solvent, being curable at a low temperature, and having excellent heat resistance, electric properties, moisture resistance, workability and economical efficiency, while maintaining low warpage, and to provide a coating material comprising the paste. SOLUTION: This thixotropic polyamideimide resin paste comprises (A) 100 pts.wt. of a polyamideimide resin obtained by reacting, in a nitrogen-less polar solvent, a mixture of (a) a polycarboxylic acid with an acid anhydride group, the acid having three valences or more, or a derivative of the acid, (b) a diisocyanate with a number average molecular weight of 500-10,000 that is represented by general formula (I) (wherein R's are each independently a 1-18C alkylene group; X's are each independently a 1-18C alkylene or arylene group; and m and n are each independently an integer of 1-20), and (c) an aromatic polyisocyanate, (B) 1-50 pts.wt. of an epoxy resin, and (C) 1-90 pts.wt. of inorganic and/or organic fine particles. A coating material is prepared by comprising the paste.
Patent JP-2003143268-A (JP)
Title: Mobile information terminal equipment and decorative panel therefor
Inventor: IINO HARUKA
IPC: H04M1/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To facilitate attaching/detaching operation in a simple structure for attaching a decorative panel to mobile information terminal equipment and to prevent a main body case and the decorative panel from being enlarged. SOLUTION: In mobile information terminal equipment 1 provided with a main body 3 of display part (main body case) and a decorative panel 50 freely attachably and detachably fitted to be overlapped on a decorative face (outer surface) 3b of the main body of display part, the main body case is provided with a slide groove 16 opened mutually oppositely to step side faces 14b and 1b, which are formed on both side parts, and formed to be extended along with the respective step side faces, the slide groove is provided with a lock spring 22, the decorative panel is equipped with a slide engage projecting wire (slide engage part) 52 to be engaged to the slide groove to be freely slid while being protruded to be mutually close to side outer peripheral standing walls (side parts) 51a and 51a formed on the both side parts,  and the slide engage projecting wire is equipped with a projecting lock part 53b to be locked to the lock spring.
Patent JP-2002196255-A (JP)
Title: Microscope
Inventor: STENZEL RUEDIGER
IPC: G02B21/24
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a microscope which is capable of easily associating and attaching a desired objective lens to the prescribed position in the optical path of the microscope. SOLUTION: This microscope has a stand (3) and has an objective lens turntable (1) rotatably fixed onto the stand (3). This objective lens turntable (1) has at least two receptive sections (4) for respectively at least one objective lens (2) and the objective lens (2) is introduced into optical path (5) of the microscope by rotation of the objective lens turntable (1). The microscope is constituted to be attached with one transponder (6) in order for the objective lens (2) to be easily associated and attached between itself and its position within the optical path (5) of the microscope and to be attached with a reader (7) for communicating with the transponder (6).
Patent JP-2003135189-A (JP)
Title: Seat lock device for vehicle
Inventor: TAKEDA AKIHIRO
IPC: A47C1/025
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a seat lock device for a vehicle reliably engaged with a striker with small operation force. SOLUTION: When the lower end of a temporary holding lever 31 is pushed by the striker 4 and rotated, a latch lever 9 is rotated downward by a energizing force and engaged with the striker 4. Thus, the latch lever 9 does not directly collides with the striker 4 and an engagement state is obtained only by giving the small operation force to the lower end of the temporary holding lever 31 from the striker 4.
Patent JP-2003144193-A (JP)
Title: Method for detecting microorganism and device for the same
Inventor: YOSHIMI KATSUJI
IPC: G01N21/77
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting microorganisms, capable of detecting the microorganisms having a specified function in the environment of various situations, and to provide a device for the same. SOLUTION: This method for detecting the microorganisms includes a reaction step and a detection step, wherein the reaction step comprises adding a color-developing reagent which reacts with a metabolite or a metabolic intermediate of a target metabolic reaction and develops a color, or a fluorescing reagent which reacts with the metabolite or the metabolic intermediate and fluoresces by being irradiated with exciting light, to a sample so as to make the metabolite or the metabolic intermediate react with the color-developing reagent or the fluorescing reagent, and the detection step comprises detecting the developed color or the fluorescence effected by the color-developing reagent or the fluorescing reagent so as to detect the microorganisms which conduct the target metabolic reaction.  The device for detecting the microorganism is equipped with a sample vessel, a reagent injection means for injecting the sample vessel with the color-developing reagent or the fluorescing reagent, and a developed color detecting means, or a fluorescence detecting means.
Patent JP-2002177571-A (JP)
Title: Outer frame of pachinko machine
Inventor: MATSUI KATSUSHI
IPC: A63F7/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To alter the outline dimensions of a Pachinko machine. SOLUTION: A longitudinal side plate 47 is divided into two parts in front and in the rear, and connecting metals 44, 44 are disposed in recessed parts 43, 43 of both upper and lower side surfaces of the respective divided side plates 41, 42. The rounded end parts of the respective divided side plates 41, 42 are connected to the connecting metals 44, 44 through rotating shafts 45, 46. When one divided side plate 41 is rotated counter-clockwise round the rotating shaft 45 with the connecting metal 44 rotated counter-clockwise round the rotating shaft 46 to the other divided side plate 42, one divided side plate 41 is superposed on the top of the outside surface of the other divided side plate 42 so that the outline dimensions of the Pachinko machine can be enlarged.
Patent JP-2003152785-A (JP)
Title: Contents distribution network, address notification terminal and communication controller
Inventor: OKUYA TAKENORI
IPC: H04L45/125
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To perform control so as to provide a user with contents without stopping a service and so as to prevent communication quality from deteriorating. SOLUTION: In a contents distribution network in which a connection requesting terminal is connected to a plurality of information terminals is existence containing the same information and which is provided with a communication controller and an address notification terminal. The communication controller has a function for managing communication bands and also notifying the address notification terminal of the communication bands. The address notification terminal manages bands for connection links and notifies an information terminal to be connected of a corresponding representative address of the communication controller according to the existence/absence of a band necessary for information distribution designated by the connection requesting terminal.