baber/WOPTO huggingface dataset:
Patent JP-2003005626-A (JP)
Title: Biotope kit for environment study
Inventor: MAKINO MASAKI
IPC: C02F3/32
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of environment study and to reduce labor and cost. SOLUTION: A biotope kit 1 for environment study has a portable purificatory cistern 2 that is purifying dirty and muddy water by biological oxidation treatment process and a portable basin 3 that is spread with growing material 23 and receives purified water coming from a purificatory cistern 2. This purificatory cistern 2 is equipped with a box type purificatory cistern main body 7 and a thread type microorganism keeper 15 that is arranged in the purificatory cistern main body 7 and maintains the microorganism group. Sidewalls 9 of the purificatory cistern main body 7 are composed of glass plates. On the other hand, 4 independent mesh type box cells 22 are arranged in the basin 3 dividing the inside of the basin 3 into a plurality of areas and each box cell 22 can be removed individually.
Patent JP-2003007576-A (JP)
Title: Manufacturing method of semiconductor integrated circuit
Inventor: MATSUI SATOSHI
IPC: H01L21/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method of a semiconductor integrated circuit which realizes miniaturization and energy saving of manufacturing equipment, clean room capacity or the like by manufacturing an integrated circuit regardless of a diameter of a wafer by eliminating loss of a highly precise and expensive material. SOLUTION: A single crystalline ingot 1 which is made to grow from molten polycrystal is subjected to outer circumference/OF processing by grinding and is cut by a slicing process to be processed to a slice wafer 6. Then, the slice wafer 6 is positioned in a prescribed direction by using the outer circumference/OF processing by a dicing process of the next step. Thereafter, the slice wafer 6 is cut lengthwise and breadthwise and is separated to each of thin plate-like chips 8, 8 which is equivalent to the size of an integrated circuit. The thin plate-like chips 8, 8 are subjected to a formation process of an integrated circuit and an assembly process of a semiconductor element as a basic means.
Patent JP-2003004320-A (JP)
Title: Refrigeration unit
Inventor: SATO NARIHIRO
IPC: C10N30/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration unit using a refrigerating machine oil and a refrigerant containing a hydrofluorocarbon as a working fluid capable of stably working for a long time with suppressing production pf sludge. SOLUTION: An ester-based refrigerating machine oil comprising an ester oil compatible with the hydrofluorocarbon and composed of an unsaturated aliphatic acid as a constituent aliphatic acid is used as the refrigerating machine oil of the refrigeration unit employing the refrigerating machine oil and the refrigerant containing the hydrofluorocarbon as the working fluid in order to suppress the production of the sludge and ensure reliability for a long time.
Patent JP-2003001705-A (JP)
Title: Press molding apparatus and method for optical product
Inventor: ASAI IKUO
IPC: B29L11/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product having a good transfer surface and high dimensional precision in molding an optical product to obtain a secondary molded product by press-molding a primarily molded resin plate by use of a mold equipped with a stamper. SOLUTION: In a press-molding apparatus of an optical product having a movable mold capable of moving to a fixed mold, both molds having temperature adjusting means, one mold is equipped with at least a stamper having uneven fine surface by an absorbing means while the other mold is mounted with a place portion for placing a resin plate thereon and the place portion is mounted with an absorbing means to fix the resin plate to be molded whereby discrepancies of the stamper and the resin to be molded are eradicated and transfer is conducted on a transfer surface of the resin plate by the stamper.
Patent JP-2003010932-A (JP)
Title: Positioning device for processing member for press
Inventor: ITO CHIKARA
IPC: B21D43/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device for a processing member for a press capable of inexpensively drilling the processing member by precisely positioning the prescribed drilling position of the processing member in a punch and die. SOLUTION: The positioning device for the processing member for the press is characterized in that the positioning device is provided with a platy processing member 5 and the punch 3 and die 10 to drill with a prescribed dimension in the drilling position 5b of the processing member 5, and a movable table 6 which can operate movement is provided on a die plate 7 which mounts the die 10. A micrometer 14 which is a length measuring machine and can control the movement of a first and second positioning members 12, 13, having the first and second members 12, 13 which can position the drilling position 5b on the punch 3 and die 10 by operating the movable table 6 is provided, and by operating the micrometer 14, the first and second positioning members 12, 13 can be transferred by the prescribed dimension.  By this way, the drilling position 5b of the processing member 5 is positioned to h punch 3 and die 10 via the movable table 6 to continue drilling.
Patent JP-2003014046-A (JP)
Title: Vibration isolation damper and vibration isolation support device using the damper
Inventor: HARA TOSHIHISA
IPC: F16F15/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolation damper to be comparatively high in vibration absorbing performance and capable of performing comparatively easy manufacture and assembly and to provide a vibration isolation support device using the damper. SOLUTION: In a vibration isolation damper located between a member 40 to be vibration-isolated and a support body 50 to support the member 40 to be vibration-isolated and suppressing vibration of the member 40 to be vibration-isolated, assembling ability is remarkably improved by providing with a damper body 20 formed of an elastic member; and a pair of fixing members 30 formed of a resin material and respectively joined with the two end faces of the damper body 20 and having respective lock parts 33 locked at the member 40 to be vibration-isolated or the support body 50 situated on the opposite side to the joining surfaces of the damper body 20.
Patent JP-2003007899-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FUKAZAWA HIROYUKI
IPC: H01L23/12
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is equipped with an exterior connecting electrode, which is only little larger than a planar size of an integrated circuit chip and is located at a wide pitch, at the back, and to provide a method for manufacturing such semiconductor device. SOLUTION: The semiconductor device consists of a flexible wiring substrate 30 where an interior electrode 321 and a portion except for an exterior electrode 322 are covered with an insulation protect film 34, a plurality of wirings 32 include a plurality of the interior electrodes 321 which are formed in the inside corresponding to bumps (electrodes) 1 of an integrated circuit chip S and an exterior electrodes 322 which are formed in the outside, being connected to the interior electrodes 321. The bumps 1 of the integrated circuit chip S are electrically connected to the interior electrodes 321 respectively, the side and back of the integrated circuit chip S are covered with the flexible wiring substrate 30, the exterior electrodes 322 are formed on the back of the integrated circuit chip at a relatively wide pitch as the outside connecting electrode.
Patent JP-2003010704-A (JP)
Title: Gripping device for demolishing building
Inventor: SAKAMOTO YUKIO
IPC: B02C1/10
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device for demolishing a building capable of gripping even small waste materials by forks, disassembling, crushing and sorting them, and saving the labors and time for disassembling, crushing and sorting the waste materials thereby. SOLUTION: This gripping device comprises a set of grapples which are fitted to a working arm of a working machine and used for demolishing buildings. Teeth 17 and 18 brought into contact with each other when the gripping device is in a closed condition are provided on each tip part of a pair of forks 13 and 14 constituting the set of grapples.
Patent JP-2003020417-A (JP)
Title: Colored composition and method for producing the same
Inventor: AOKI KAZUTAKA
IPC: C09D11/322
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition at least containing copper phthalocyanine and a resin, usable as a printing ink, a coating material, a plastic material, a pigment printing agent, a toner for electrophotography, an ink for ink-jet recording, an ink for thermal transfer recording, an ink for writing utensils, a coloring agent for a color filter and a coloring agent for cosmetics, having improved vividness and coloring power and free from influences on the health and environment. SOLUTION: The colored composition at least contains copper phthalocyanine and a resin. The copper phthalocyanine is a crude copper phthalocyanine having a phthalic acid derivative content of <=1.0 wt.% or a prepigment or pigment produced by using the crude copper phthalocyanine as a starting raw material.
Patent JP-2003021615-A (JP)
Title: Array type detector using reversible reaction
Inventor: HATSUTORI YOSHIKUNI
IPC: G01N27/416
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an array type detector needing no wiring between cells, still outputting a signal comparing states of adjacent cells nevertheless. SOLUTION: A light irradiation pattern detector is provided with a mediator layer 31 including a mediator in a flowable state changing into a reduced form when an electron is provided and changing into an oxidant when an electron is removed, an electrode group 12 contacting the mediator layer 31 and arranged in an array, photoactive enzymes 13 contacting the mediator layer 31 and arranged adjacently to each electrode 12, a power source 34 providing positive potential to each electrode 12, and circuits 33 detecting current flowing in each electrode 12. The current detecting circuits 33 detect currents before and after timing of the mediator 31 changed between adjacent electrode positions flowing to an electrode position for detecting current.
Patent JP-2003019748-A (JP)
Title: Manufacturing method for thermoplastic resin film
Inventor: MINAMIZAWA HIDEHITO
IPC: C08J7/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To suppress such a phenomenon that the end part of a thermoplastic resin film after longitudinally stretched is highly oriented to a necessary degree or more in the production of the thermoplastic resin film to stabilize the formation of the film to enhance productivity and to also stabilize the formation of the film to enhance productivity in particular in a process for forming a highly oriented film or performing in-line coating. SOLUTION: In the method for manufacturing the thermoplastic resin film by heating the film by an infrared heater in longitudinal stretching, the ratio (A/B) of the output (A) per the unit width of the infrared heater for heating the central part of the film to the output (B) per the unit width of the infrared heater for heating the inside part of 10 mm from the end part of the film is 0.1-0.8.
Patent JP-2003023589-A (JP)
Title: Method of computing preference on contents, and contents receiver
Inventor: KIMURA HITOSHI
IPC: H04N7/173
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To precisely compute the preference of a viewer to the contents of a broadcast program, etc., as the one which is adapted to the actual state. SOLUTION: A preference computer 72 computes a functional value, representing the relation between a ratio Ru (=Dw/Lu) of the viewing and listening time Dw of a program concerned to the unit time Lu and the ratio Rc (=Dw/Lc) of the viewing and listening time Dw to the length Lc of the time of the program concerned. In the relation obtained, the larger the ratio Ru is, the larger the preference Pr becomes, and the larger the ratio Rc is, the larger the preference Pr becomes as the preference Pr of the viewer for the program concerned; for example, the following expression Pr=Ru+Rc=(Dw/Lu)+(Dw/Lc) is set. A preference renewer 73 adds the preference Pr to the preference Po before renewal stored in a preference data base 79 at a certain ratio and records the preference Pn, after addition in the preference data base 79 as the preference, after the renewal.
Patent JP-2003020903-A (JP)
Title: Axial flow turbine, stationary blade and moving blade thereof
Inventor: KAWASAKI SAKAE
IPC: F01D5/14
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow turbine provided with high performance three-dimensional stationary blade and moving blade capable of reducing both of secondary flow loss and blade profile loss. SOLUTION: A curvature radius of a blade section back side at a central part in a blade longitudinal direction where an influence of secondary flow is negligible is greater than a curvature radius of a blade section back side at a blade tip part and a blade root part where the influence of secondary flow is huge. A blade rear end at the center part in the blade longitudinal direction is separated in loop sides of the stationary blade and the moving blade in a circumference direction of the rotation shaft from a radial line extending outward in a radial direction from a rotation shaft center of the axial flow turbine through a blade root main part rear end. Consequently, high performance three-dimensional stationary blade and three-dimensional moving blade capable of reducing blade profile loss at the central part in the blade longitudinal direction, while reducing secondary flow loss at the blade tip part and the blade root part is formed.
Patent JP-2003032829-A (JP)
Title: Braided shield cutter
Inventor: ITAYA NOBUYUKI
IPC: H01R43/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a braided shield cutter which is capable of cutting a braided shield with favorable workability and efficiency in processing a terminal of a shielded cable and contributes to the stabilization of cutting work and the enhancement of the quality of products. SOLUTION: A cylindrical female edge 2 is split into two, which are opened and put on standby below the center of cutting work. An insulated wire at a shielded cable end is inserted into the center hole in a cylindrical male edge 1. The male edge 1 is driven in inside the braided shield to a required length, and the cable is set. Thereafter, the female edge 2 is moved up by a driving mechanism 3 and closed. The female edge is moved toward the male edge 1 to cut the braided shield into a ring between the male edge 1 and the female edge 2.
Patent JP-2002100680-A (JP)
Title: Process for manufacturing capacitor in integrated circuit
Inventor: MORAND YVES
IPC: H01L21/768
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for manufacturing a capacitor of an integrated circuit. SOLUTION: At least at a part of an inter-track insulating layer involved in a prescribed metallization stage, two electrodes and dielectric layers of a capacitor are manufactured while a conductive groove which extends the lower part electrode of the capacitor is manufactured. The conductive groove is narrower than the capacitor in cross section while electrically insulated from an upper part electrode. Two conductive pads are manufactured which contact the upper part electrode of the capacitor and the conductive groove, respectively, at an inter-level insulating layer covering the inter-track insulating layer.
Patent JP-2003029882-A (JP)
Title: Power supply device for personal peripheral equipment
Inventor: SEKIGUCHI KIYOSHI
IPC: G06F1/26
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device of a personal peripheral equipment capable of ensuring a necessary DC power supply voltage by using a DC/DC converter at the peripheral equipment side, and realizing the miniaturization of the peripheral equipment. SOLUTION: This power supply device of personal computer peripheral equipment is constituted of a personal computer 1, peripheral equipment 2 of the personal computer 1, a personal computer side parallel interface connector 9 belonging to the personal computer 1, a peripheral equipment side parallel interface connector 10 belonging to the peripheral equipment 2, a connecting cable 3 for connecting the personal computer side parallel interface connector 9 to the peripheral equipment side parallel interface connector 10, a DC power output terminal 6 of the personal computer 1, a DC power input terminal 7 of the peripheral equipment 2, and a DC power source connecting cable 8 for connecting the DC power output terminal 6 with this DC power input terminal 7.
Patent JP-2003026641-A (JP)
Title: Binaphthyl compound, method for producing the same and organic electroluminescent element
Inventor: TAKEUCHI MASAKO
IPC: C07C213/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a binaphthyl compound giving an organic electroluminescent element, having excellent heat-resistance, driving stability and drivable at a low voltage and keeping a stable luminescent property even at a high temperature, a method for producing the compound and an organic electroluminescent element produced by using the same. SOLUTION: The binaphthyl compound is expressed by general formula (1) (Ar1 to Ar4 are each a monocyclic or condensed ring group of a 5- or 6-membered aromatic hydrocarbon group; (m) and (n) are each an integer of 0-4; m+n>=1; and the naphthalene ring may have arbitrary substituents). The binaphthyl compound is produced by the Ullmann reaction. The organic electroluminescent element has a hole transfer layer containing the binaphthyl compound.
Patent JP-2002324829-A (JP)
Title: Treating system
Inventor: SAEKI HIROAKI
IPC: H01L21/677
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To perform various treatment including a simple process without enlarging an occupied space. SOLUTION: The treating system is provided with a plurality of treating devices 32A-32F for performing prescribed treatment for an object to be treated, a common conveying chamber 34 connected commonly to the plurality of the treating devices, first and second conveying means 40, 42 for conveying the object to be treated between the treating devices provided in the common conveying chamber, buffer parts 50, 52 installed in a range in which the respective conveying ranges of the two conveying means are overlapped in the common conveying chamber and opened and closed by gate valves 58A, 58B on both the sides to be enclosed spaces, load lock chambers 36A, 36B capable of evacuating air by being connected to the common conveying chamber, an introduction side conveying chamber 38 connected to the load lock chamber,  and an introduction side conveying means 124 for conveying the object to be treated between a cassette storing a plurality of the objects to be treated and the load lock chamber.
Patent JP-2003032459-A (JP)
Title: Communication terminal equipment and control method therefor
Inventor: TAKAOKA TATSUO
IPC: H04M1/274
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment and a control method therefor, with which services provided on a network can be easily utilized. SOLUTION: Since it is registered in the registration information of a one- action dial whether or not a manual connection is to be executed, a connection to facsimile information services is enabled by utilizing the one-action dial and labor for the operation of a user can be remarkably reduced. Further, the user is prevented from inputting a telephone number later.
Patent JP-2003024587-A (JP)
Title: Decorative member for pattern displaying part
Inventor: SUZUKI AKIRA
IPC: A63F7/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a decorative member for a pattern displaying part which can be recycled to a pattern displaying instrument (a pattern displaying part) with a different size without spoiling a decorative effect. SOLUTION: In the decorative member for the pattern displaying part for decorating the pattern displaying part 3a of the pattern displaying instrument 3 arranged on a board of a pachinko machine, a common main body 11 for each pattern displaying instrument with a pattern displaying window 11a with approximately the same size as an estimated maximum size of the pattern displaying part and a mask plate 12 being freely removable on the back face side of the main body are provided.  The mask plate 12 has an external size being set to be at least the size of the pattern displaying window 11a and has a size fitting window 12a with approximately the same size as the size of the pattern displaying part of the pattern displaying instrument 3 arranged on the back face side at the center and is formed of an optically impermeable material to blindfold between the main body 11 and the pattern displaying part 3a.
Patent JP-2003034404-A (JP)
Title: Garbage box
Inventor: TAKEUCHI YOSHIFUMI
IPC: B65F1/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a garbage box capable of being easily moved without getting hands dirty, and hooking a bag such as a plastic bag for putting light trash on the garbage box by utilizing grips which are gripped in moving the garbage box to manage the trash put in the bag at a garbage box part. SOLUTION: Casters 2 are mounted on a lower face part of the garbage box 1 to make the garbage box 1 movable. The grips 3 are projected from a side upper part of the garbage box 1 provided with the casters 2. Projecting tip parts of the grips 3 are upwardly projected to be used as trash bag hooking parts 4.
Patent JP-2003032732-A (JP)
Title: Guiding system and guiding method
Inventor: MOGI HIDEFUMI
IPC: H04W4/04
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To encourage passengers to take safe actions in station premises to get on/off the train safely. SOLUTION: Wireless communication devices 2 each having an antenna, which are aligned on a center line on a platform, transmits caution-arousing information indicating the position (degree of danger) of a passenger corresponding to the intensity of a radio wave received from a wireless portable terminal 1 to the terminal 1, so that the terminal 1 can call the passenger's attention on the basis of the caution-arousing information.
Patent JP-2003035009-A (JP)
Title: Cement structure and its manufacturing method
Inventor: KUDO MASANORI
IPC: E04C2/08
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cement structure high in an added value effectively utilizing a waste material of a ceramic based building material and its manufacturing method. SOLUTION: The cement structure is formed of an outer frame 1 forming at least one face of a mold material consisting of a decorative plate 1a, a core layer 3 filled with the waste material of the ceramic based building material on the inside formed of the outer frame 1, and a fixing layer 4 fixing the core layer 3 and formed by filling mortar for integrating with the outer frame.
Patent JP-2003034789-A (JP)
Title: Fluorescent material, manufacturing method and manufacturing equipment for the same, and display device of plasma display panel
Inventor: SUGIMOTO KAZUHIKO
IPC: H01J11/12
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescent material having an excellent luminous brightness which can give a good panel brightness even for a PDP the cell structure of which is fine applicable to a high vision, to provide a manufacturing method therefor, and to provide a PDP display device using the fluorescent material. SOLUTION: In the annealing step for making the fluorescent material, the annealing treatment is conducted while rolling the fluorescent material.