baber/WOPTO huggingface dataset:
Patent JP-2001155814-A (JP)
Title: Resin case having ventilation and waterproof ability and mold for manufacturing the same
Inventor: HARA KOICHI
IPC: B29C45/14
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin case that has ventilation ability and can prevent wet or oil from permeating from outside. SOLUTION: The resin case such as a connector-integrate case 10 includes a casing 20 and a lid 30. The casing 20 receives electric/electronic parts and is integrated with a connector C. A thru-hole 50 is formed at a bottom surface of the casing 20, the thru-hole 50 is coated with water-oil repellent film 40. The film 40 includes a base material 42 formed of PET and porous film 44, and the base material 42 is mated with the casing 20 when the casing 20 is injection molded with melted resin. The case 10 integrated with the connector has ventilation ability by the water-oil repellent film 40 and can prevent wet or oil from permeating from outside.
Patent JP-2002098810-A (JP)
Title: Anisotropic diffusing sheet, method for manufacturing the anisotropic diffusing sheet, and back light unit using the anisotropic diffusing sheet
Inventor: KAMIKAWA MIZUHO
IPC: B29C48/305
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To manufacture an anisotropic diffusing sheet which has high light diffusion property, easily controllable anisotropy and can easily be manufactured, and to provide a back light unit having less anisotropy in the luminance distribution and having high luminance by using the anisotropic diffusing sheet. SOLUTION: In the anisotropic diffusing sheet 1, rod-like bubbles 3 are dispersed with the axial direction of the rod-like bubbles 3 in one direction parallel to the sheet face.
Patent JP-2002095726-A (JP)
Title: Deodrant material and its usage method
Inventor: MORI TOMIKO
IPC: B01J20/22
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing material which is highly effective mainly on an aldehyde group and has heat resistance that retains its deodorizing activity. SOLUTION: A deodorant material whose deodorizing component is an amino acid derivative modified by a group of given atoms through covalent bond of a carboxyl group. The above amino acid derivative is a carboxylic group, more preferably replaced by acid amide or ester, while the amino acid derivative is more preferably carried by a porous carrier.
Patent JP-2002098456-A (JP)
Title: Portable body cooler
Inventor: IWAUCHI KINJI
IPC: A41D13/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a portable body cooler which can be carried without modifying the cloth. SOLUTION: A cold insulator bag 2 is coupled with an air pump 3 through an actuator 4 and fixed to the waist and the air pump 3 having an upward air outlet 12 is fixed to the body by using a stomach band. When a user exercises abdominal muscle or performs abdominal respiration, the air pump 3 expands/contracts to perform pumping action thus discharging the air cooled in the cold insulator bag 2 to the breast.
Patent JP-2001159816-A (JP)
Title: Hole pattern forming method
Inventor: SHIMOMURA KOJI
IPC: H01L21/28
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a round hole pattern shape with a high aspect ratio when a film to be etched is dry-etched through a resist film with a hole pattern as a mask to form a hole pattern. SOLUTION: The hole pattern forming method includes a 1st step in which a hole patterned photosensitive material film is formed on a film to be etched on a semiconductor substrate and a 2nd step in which the film to be etched is dry-etched with high density plasma of >=1×1010 cm-3 through the hole patterned photosensitive material film as part of a mask to form the objective round hole pattern comprising the film to be etched and having a high aspect ratio. A novolak type resist containing a novolak resin as a base polymer and a quinonediazido compound as an acid generating agent is used as the constituent photosensitive material of the photosensitive material film.
Patent JP-2002100265-A (JP)
Title: Push switch and electronic apparatus using the same
Inventor: ISHIKAWA TAKAYUKI
IPC: H04M1/23
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a push switch used for various electronic apparatuses and an electronic apparatuses using it with less components and low cost for easy assembly. SOLUTION: A push switch 20 is provided where a fixed contact 12 on the upper surface of a lower substrate 11 comprises a central fixed contact 12A and a plurality of peripheral fixed contacts 12B, 12C, and 12D formed annularly around it with a prescribed interval, to which a movable contact 13A on the lower surface of an upper substrate 13 is allowed to make contact sequentially, for switching of a plurality of contacts. Since the switch comprises only upper and lower substrates, the number of components decreases for easy assembly at a low cost.
Patent JP-2001219745-A (JP)
Title: Glass run
Inventor: NOZAKI MASAHIRO
IPC: B60J10/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a glass run capable of preventing changes of radius of curvature on a surface side of a seal lip part over substantially whole length and fluctuation of a contact area with glass. SOLUTION: This glass run 110 is provided with a channel part 4 consisting of a base part 2 and side wall parts 3a, 3b on the inside of a vehicle and the outside of the vehicle and the seal lip parts 5 on the inside of the vehicle and the outside of the vehicle extending onto the inside of the channel part from each side wall part, respectively. At least seal lip part 5 on the inside of the vehicle has a thick wall because a lip intermediate part protrudes onto the rear side more than a lip root part on its rear surface side, and the lip root part is relatively recessed. A sponge elastic and auxiliary part 105 is formed between the lip root part on the rear surface side of the seal lip part 5 on the inside of the vehicle and the side wall part on the inside of the vehicle.
Patent JP-2001314391-A (JP)
Title: Visual input/supplying device, signal acquring device, and image photographic device
Inventor: IMAI AKIRA
IPC: A61B5/055
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a visual input/supplying device which has such a simple constitution that dissolves the enclosed feeling of a subject when the subject faces a wall and a signal acquiring device and image photographic device equipped with the device. SOLUTION: A visual input is projected upon a translucent plate 71 positioned on the head top side of the subject 31 to which an input to vision is supplied by means of projecting means 73 and 75 and the visual line of the subject 31 is directed toward the projected visual input through a visual line controlling means 77.
Patent JP-2002102313-A (JP)
Title: Device and method for sterilization
Inventor: ABE TAKEHIKO
IPC: A23L3/32
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the sterilizing device of a high sterilization effect capable of uniformly impressing an electric field to an object to be sterilized. SOLUTION: This device is provided with an endless belt 21 grounded by a ground line 24, plural electric field impressing electrodes 30 located almost parallel while facing on the upper surface of this endless belt 21 and an electric field insulating shield cover 50 surrounding the electric field impressing electrodes 30 except for the direction facing the endless belt 21, and a high voltage electric field is generated between each of electric field impressing electrode 30 and the endless belt 21 by impressing a high voltage to each of electric field impressing electrodes 30. Therefore, the almost uniform electric field can be generated between each of electric field impressing electrodes 30 and the endless belt 21 and the object can be surely sterilized.
Patent JP-2002101756-A (JP)
Title: Method for obtaining plant growth information, system for controlling plant growth and method for supporting plant growth business
Inventor: FUJIYAMA HIROMITSU
IPC: G06Q50/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining plant growth information, by which the clarification and researches of the diversity of various plants can be performed at low costs in short periods, and to provide a system for controlling the plant growth. SOLUTION: A plant growth device l disposed on the side of a customer A has a closed growth space having a base portion for planting a growing plant therein, control equipments for controlling the various environmental conditions of the growth space and sensors for detecting the environmental states, and is connected to a control unit 2. The control unit 2 is connected to a server 4 on the side of an operation company B through an internet INT using a universal communication equipment 3. The operation company B gives and takes various growth information between the operation company B and the plural customers A, and the growth information is processed automatically or by the operations of computers 5 to form new growth information.
Patent JP-2002109200-A (JP)
Title: Sales promotion support system, sheet for expositor and automatic distribution appreciation letter
Inventor: OHASHI TAKAYUKI
IPC: G06Q50/10
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To support sales promotion by making exact guidance and following processing on the site of presentation such as exhibition while effectively utilizing client information. SOLUTION: A presentation site (2), where the exhibition is held, and a data center (1) are connected by the Internet (3), the client information is retrieved from the database of a client information managing terminal (11) in the data center and reported from a receiving terminal (22) on the presentation site to a presenter on the job site, and information on visitors on that day is inputted from the job site to the client information managing terminal (11) and added to the database. Then, letters of appreciation are immediately distributed to the visitors by mail or FAX, mail is transferred to a person in charge of business at the same time, and the items of visitors to be reported to the headquarter of business are prepared.
Patent JP-2001188349-A (JP)
Title: Photoresist composition
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/004
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a positive photoresist composition having high resolving power in the production of a semiconductor device, giving a photoresist having a rectangular shape and ensuring low edge roughness of a line pattern. SOLUTION: The positive photoresist composition contains a resin containing repeating units including a specified structure and having solubility to an alkali developing solution increased by the action of an acid, a compound which generated the acid when irradiated with active light or radiation, an organic solvent which dissolves the above components, an organic basic compound and at least one selected from a fluorine- and/or silicon-containing surfactant and a nonionic surfactant.
Patent JP-2002103382-A (JP)
Title: Heat insulating structure of hot runner for injection molding die
Inventor: IHARA SHIN
IPC: B29C45/26
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating structure of a hot runner for an injection molding die which upgrades the heat radiating effect of the hot runner and prevents a molding failure due to the heat radiation of the hot runner from occurring. SOLUTION: In the injection molding die which is equipped with the hot runner 5 and is installed in a freely clamping and opening manner, at least the region exposed to an atmosphere, of the hot runner 5 when the die is opened, is covered with a heat insulating means 7. This heat insulating means 7 comprises a metallic heat insulating layer 71 made up of a metallic member arranged, spaced as specified, on the outer peripheral surface of the hot runner 5 and an air heat insulating layer 72 formed between the metallic heat insulating layer 71 and the outer peripheral surface of the hot runner 5. In addition, the heat insulating means 7 is structured of the metallic heat insulating layer 71, the air heat insulating layer 72 and a resin heat insulating layer 73 formed of a resin member laminated on the outer peripheral surface of the metallic heat insulating layer 71. The air heat insulating layer 72 is formed in a cylindrical shape.
Patent JP-2002105549-A (JP)
Title: Method for smelting copper sulfide concentrate
Inventor: KAWANAKA KAZUAKI
IPC: C22B15/14
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for smelting a copper sulfide concentrate, by which slag amount is little and the copper loss into the slag is little when white metal or crude copper is obtained by continuously oxidizing the copper sulfide concentrate or matte. SOLUTION: The smelting method of the copper sulfide concentrate has a smelting process, in which one or more materials selected from the group consisting of the white metal and the crude copper and the slag, are produced by adding an SiO2 source and a CaO source as fluxes to the copper sulfide concentrate and oxidize-fusing the copper sulfide concentrate, and at least a part of Fe in this copper sulfide concentrate is removed into the slag, and also at least a part of S is removed as SO2, and the copper is concentrated into one or more materials selected from the group consisting of the white metal and the crude copper. Oxygen amount continuously supplied is periodically increased and decreased, or a reducing agent amount continuously supplied is periodically increased and decreased.  Just before decreasing the oxygen amount continuously supplied, one or more materials selected from the group consisting of the white metal and the crude copper, are tapped off and discharged. Further, just before increasing the oxygen amount continuously supplied, the slag is tapped off and discharged.
Patent JP-2002116163-A (JP)
Title: Spectrum peak position correcting method for surface analyzing instrument
Inventor: TAZAWA TOYOHIKO
IPC: H01L21/66
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a spectrum peak position correcting method for a surface analyzing instrument, requiring no installation of charge removing mechanism nor specimen treatment such as vapor deposition of a reference substance for a correction reference. SOLUTION: This spectrum peak position correcting method is used for a surface analyzing instrument for analyzing the chemical conditions of elements in a sample by detecting the positions of peaks in an energy spectrum in the depth direction of the specimen obtained by irradiating the surface of the sample with X rays or electron beam while etching it. The position of a peak in the energy spectrum of an element to be analyzed existing in the upper layer part of the sample is corrected based on the amount of shifts of the peak positions due to a charge in the energy spectrum of elements constituting a substrate part at the interface area of the substrate part in contact with the upper layer part where the element to be analyzed exists.
Patent JP-2001150399-A (JP)
Title: Low stress interface between materials different in coefficients of thermal expansion, and method of manufacturing the same
Inventor: BARTH PHILLIP W
IPC: B32B7/028
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a low stress interface formed between two materials having coefficients of thermal expansion different from each other. SOLUTION: This low stress interface has a laminated structure 101 including a first layer 104a made of a first material, a second layer 104b made of a material different from that used in the first layer 104a, and further having a layer 107 formed between the first and second layers and made of a third material 107, the laminated structure 101 has a substantially flat surface 121, and has a coefficient of thermal expansion (TCE) in a certain lateral direction, and a second material 106a is bonded to the laminated structure 101 to form an interface 118, and the second material 106a has a substantially flat surface 122 and has a coefficient of thermal expansion (TCE) same as that of the laminated structure 101.
Patent JP-2002118069-A (JP)
Title: Vertical reactor
Inventor: KOREEDA NAOKI
IPC: H01L21/205
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a vertical reactor that can prevent a body to be treated, that is retained by a boat from colliding with the post of the boat due to rapid changes in temperature and rapid fluctuation in pressure in the vertical reactor having a reaction pipe arranged in a vertical direction. SOLUTION: This vertical reactor has the reaction pipe 12, where a longitudinal direction is arranged along nearly the vertical direction, the boat 31 that has a plurality of posts 33 with a groove section 80 for retention having nearly horizontal retention surface 81, where one portion of the lower surface of a silicon wafer W to be treated in the reaction pipe 12 is placed, is inserted in the longitudinal direction of the reaction pipe 12, and is pulled out, and a suction hole 92 that sucks the lower surface of a silicon wafer W to restrict the movement of the silicon wafer W placed on the retention surface 81 at the groove section 80 for retention.
Patent JP-2002114076-A (JP)
Title: Cargo receiving platform elevating device
Inventor: HOJO TAKATOSHI
IPC: B66F7/06
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To facilitate various work before and after conveyance of a cargo receiving platform elevating device by conveying a parallel link side and a cargo receiving platform as one body without separating them. SOLUTION: A mounting bracket 6 and a parallel link 12 comprising an upper link 9 and a telescopic cylinder 11 are provided on a support frame 2. A tip of the parallel link 12 is connected to the cargo receiving platform 16. A cutout groove 24 of a range allowing entrance of a part of the parallel link 12 is formed on a base end of the cargo receiving platform 16. A connection pin 20 of the telescopic cylinder 11 and the cargo receiving platform 16 is detachable. When the connection pin 20 is removed, a part of the upper link 9 enters the cutout groove 24 of the cargo receiving platform 16, the cargo receiving platform 16 can rotate to a state overlapping the parallel link 12, and the cargo receiving platform 16 can be supported by the mounting bracket 6.
Patent JP-2002116799-A (JP)
Title: Audio signal encoding device
Inventor: YASURA SADAHIRO
IPC: G10L19/032
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To perform fading processing when an audio signal is encoded so that noise such as a click sound is not generated. SOLUTION: When a quantization and encoding part 13 quantizes an audio spectrum signal outputted from a time-frequency conversion part 11 by using an auditory parameter SMR(Signal-to-Mask ratio) outputted from an auditory model part 12 and outputs the quantized signal, the quantization and encoding part 13 quantizes the audio spectrum signal by using a 1st variable for controlling the encoding quantity of the quantized signal and a 2nd variable for controlling the quantization distortion of the quantized signal and then vary the 1st variable with a parameter fp for fading.
Patent JP-2002113372-A (JP)
Title: Method of manufacturing catalyst
Inventor: NOJIMA SHIGERU
IPC: H01M8/06
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a CO selective oxidation catalyst maintaining high activity and has excellent CO selectivity and excellent durability. SOLUTION: This method of manufacturing the ruthenium-base catalyst includes a mixing process step of an organic or inorganic metal component and a firing process step for a multi component oxide. In this mixing process step, a ruthenium metal component which is an active metal component and a carrier component are dissolved into same solvent in the form of their respective compounds and are mixed in the solution and the amorphous multi component oxide by component mixing at an atomic level is prepared.
Patent JP-2002117772-A (JP)
Title: Device and method of manufacturing image display device and image display device manufactured by using them
Inventor: HASEGAWA KAZUYUKI
IPC: H01J11/24
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for shortening time required for aging treatment of an image display device to display an image by plasma discharge between discharge electrodes. SOLUTION: This invention relates to the image display device such as the plasma display panel to display the image by the plasma discharge between the discharge electrodes. Aging treatment is carried out by using an electrode exclusive for aging formed in the panel. Thereby, generation of dielectric breakdown is suppressed to increase a yield.
Patent JP-2002124024-A (JP)
Title: Data duplication utilization system, data duplication unit, data utilization unit, data duplication utilization method, data duplication method, data utilization method, and recording medium
Inventor: SATO YASUSHI
IPC: G06F21/62
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a data duplication utilization system, a data duplication utilization method or the like for realizing the proper duplication of data. SOLUTION: When an operator instructs recording of data, object data to be recorded on a CD-R 3 are supplied to an encryption part 12. The encryption part 12 encrypts the data by using an encryption key, and encrypted data are recorded on the CD-R 3 by a CD-R drive 13. The encryption key is stored into a semiconductor memory 4. When the CD-R 3 is set in the CD drive 21 of a CD player 2, the semiconductor memory 4 is set in a slot 22 for semiconductor memory and the operator instructs the reproduction of data, the CD drive 21 reads the encrypted data from the CD-R 3, and a decryption part 23 decrypts the data by using the encryption key stored in the semiconductor memory 4. Then, a sound or the like which the decrypted data represents is reproduced.
Patent JP-2002123571-A (JP)
Title: Specification specifying system for panel for construction
Inventor: NAKAMURA FUMIHIKO
IPC: G06Q50/08
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a specification specifying system for a panel for construction, which can properly specify the specifications of the panel for construction and greatly reduce the trouble needed for the specification specifying operation. SOLUTION: This specification specifying system for the panel for construction stores multiple set specifications 1, 2...n which have mutually different specific values ai of yield strength and different specific values bi of fire resistance as set specifications (i) of the panel for construction, which has specific values ai and specific values bi, a program which obtains a comparison value A of yield strength and a specific value of fire resistance, data needed for the processing of the program, and constructed object data, obtains the comparison value A of yield strength and the comparison value B of fire resistance by the program by reading out necessary data according to allocation units specified for the constructed object data and input items corresponding to the allocation units, and specifies set specifications (i)  by sequentially comparing the specific values ai of yield strength with the comparison value A of yield strength at need and the specific values bi of fire resistance with the comparison value B of fire resistance at need.
Patent JP-2002119194-A (JP)
Title: Noodle-making machine
Inventor: AOKI MINORU
IPC: A21C1/06
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a noodle-making machine capable of homogeneously kneading the raw materials for noodle and forming the produced noodle dough into noodle strings. SOLUTION: The noodle-making machine 1 is provided with a noodle dough forming part 2 to form a noodle dough by kneading the raw materials and a noodle-forming part 3 to form the obtained noodle dough into noodle strings (a). The noodle-forming part 2 is provided with a mixer casing 7 having nearly hemispherical bottom and a stirring blade 9 having an arched form curved along the inner face of the bottom part of the mixer casing 7 and integrally connected to a stirring shaft 8 placed horizontally in the mixer casing 7.