baber/WOPTO huggingface dataset:
Patent JP-2001196318-A (JP)
Title: Semiconductor treating method and equipment
Inventor: DAVID J ROSE
IPC: H01L21/205
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To selectively control a deposition of materials to a semiconductor wafer 16 and an etching of the materials. SOLUTION: This treating equipment is a semiconductor treating equipment which comprises a shower head assembly 18 and a shower head plate assembly 17 having a plurality of holes 15 being extended through the shower head plate assembly 17. This assembly 17 has outside regions 19 and an inside region 21. First electrodes 20 are respectively formed on the regions 19 and a second electrode 22 is formed on the region 21. Insulators 24 are respectively arranged between the electrode 22 and the electrodes 21. A deposition of materials which are related to the electrodes 20 and the electrode 22 and an etching treatment of the materials are selectively performed by changing the flows of power to the electrodes 20 and the electrode 22.
Patent JP-2002154529-A (JP)
Title: Case interior support structure and item support case
Inventor: KAWAI HIDEJI
IPC: B65D81/113
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a case interior support structure constructed so as to prevent the occurrence of play between internal walls of the case and a cushioning member and to provide an item support case suitable for accomplishing the support structure. SOLUTION: The item support case 1 is formed of the case 3 and the cushioning member 5, disposed on the internal walls of the case 3, so as to accommodate a hard disk 8 in the interior thereof. In the item support case 1, before a lid 41 is fixed to a case main body 31, the height H1 of the cushioning member 5 is greater than the height H2 of the interior space of the case 3, (H1>H2). After the lid 41 is fixed to the case main body 31, the cushioning member 5 is pressed and deformed by the lid 41. Thus, a contact area of the cushioning member 5 relative to the internal walls of case 3 and hard disk device 8 is increased.
Patent JP-2002158414-A (JP)
Title: Metal foil and resin substrate with metal foil, and electronic component
Inventor: MATSUZAWA HIROSHI
IPC: H05K3/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin board with metal foil, and an electronic component, in which the metal foil can be polished conveniently and accurately up to a specified film thickness by providing the metal foil with a mark indicative of the specified film thickness and a fine circuit pattern can be formed with high accuracy. SOLUTION: After holes 2a, 2b and 2c of a specified depth shallower than the film thickness are made in a metal foil 1 of copper, or the like, the metal foil 1 is laid on a resin substrate 3 such that the bored surface abuts against the resin substrate 3 thus constituting a resin board with metal foil 11. When the surface of the metal foil is polished until the hole parts are exposed, a resin board provided with a metal foil having a uniform film thickness equal to the depth of the hole part is obtained, and an electronic component having a micromachined pattern can be produced easily.
Patent JP-2002158855-A (JP)
Title: Communicating method for picture data, transmission device and reception device
Inventor: MIYAMOTO YOSHIHISA
IPC: H04N1/40
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a picture data communicating method for highly efficiently compressing and encoding picture data even it is a half-tone picture and the picture of an original with a photograph from the middle of a line. SOLUTION: At the time of transmission, MPU 1 divides the picture of one page, which a scanner 2 reads, into the two directions of vertical/lateral directions. Picture data on the divided areas are encoded by the encoding system of MR, MMR and JBIG with which the encoding data quantity of the respective areas becomes the smallest. Picture data is transmitted with information showing the encoding system as picture data for plural pages, where the respective areas are set to be one page. At the time of reception, MPU 1 decodes the respective pages of picture data on the plural pages by a decoding system corresponding to the original encoding system. Decoding picture data is stuck to an image buffer 13 and the original picture of one page is restored.
Patent JP-2002156364-A (JP)
Title: Measurement method for magnetic sensor
Inventor: YONEMURA YASUSHI
IPC: G01N27/83
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional measuring method which is not able to fully detect fine defects or enormous defects using conventional adjustment of an amplifier, in detecting a defect in a wall of a conduit using a leakage flux pig. SOLUTION: When detecting defects in the wall of the conduit using the leakage flux pig, a magnetic sensor having a characteristic curve for detecting fine defects and a magnetic sensor having a characteristic curve for detecting enormous defects are used to detect the defect by running in the conduit respectively.
Patent JP-2002153398-A (JP)
Title: Bath towel
Inventor: KODAMA ISAO
IPC: A47K10/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a bath towel capable of preventing the towel from slipping off and undesirably separating from hands gripping the towel even when a person washes his back or the like. SOLUTION: This bath towel is composed of a towel body woven or knitted into the strip shape by using natural fiber and/or synthetic fiber, and has hand insertion parts for washing on parts rear the ends of the towel body.
Patent JP-2002165771-A (JP)
Title: Method for acquisitioning magnetic resonance signal, its device and magnetic resonance photographic apparatus
Inventor: OGINO TETSUO
IPC: A61B5/055
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance photographic apparatus equipped with a means for acquisitioning magnetic resonance signals with smaller Maxwell term and the magnetic resonance photographic apparatus for acquisitioning such a magnetic resonance signals. SOLUTION: When magnetic resonance signals are acquisitioned using a phase-contrast method, a flow encode gradient Gr whose gradient direction is reversed depending on a former half and a latter half of a period corresponding to a period T2 that rephases a spin by a slice gradient Gs and the flow encode gradient Gr with an identical absolute value is applied to a direction of a lead-out gradient, whereas the flow encode gradient Gs whose gradient direction is reversed depending on the former half and latter half of a period corresponding to a period T4 that dephases the spin by the lead out gradient Gr is applied to a direction of the slice gradient.
Patent JP-2002153641-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To enhance the playability of a game machine without hindering the player from concentrating on a game. SOLUTION: A display device 100 for displaying various selection results causes a single display device 100 for displaying various selection results to display special symbols, normal symbols, and higher-probability determining symbols showing whether or not the chance of making at least either a big jackpot or a small jackpot appear is increased. Thus, the playability of the game machine can be enhanced as the player's viewing position is made to concentrate on one location.
Patent JP-2002161429-A (JP)
Title: Far infrared radiation particle-containing rayon-based fiber, method for producing the same and underwear containing the fiber
Inventor: YAMAZONO YUKIO
IPC: D02G3/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a far infrared radiation particle-containing rayon-based fiber capable of excellently radiating a far infrared radiation at a wavelength regarded to be most effective for the human body, having excellent heat retaining properties, to provide a method for producing the same and to obtain an underwear comprises the fiber. SOLUTION: This rayon-based fiber is characterized by comprising one or more kinds of metal oxides selected from alumina (Al2O3), silica (SiO2), magnesia (MgO), calcium oxide (CaO) and titanium dioxide (TiO2) and platinum (Pt).
Patent JP-2002163315-A (JP)
Title: Integrated circuit designing method and integrated circuit
Inventor: TAMAI SHINICHI
IPC: G06F17/50
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit designing method capable of reducing the burden of a user (designer) when satisfying an AC spec. SOLUTION: A net list is generated while describing a first I/O circuit cell for inputting a clock signal and a second I/O circuit cell provided with an I/O circuit for inputting or outputting data and a flip-flop circuit connected to the relevant I/O circuit (ST2), the location and wiring of the circuit are performed for the unit of cell while using the relevant net list (ST3), delay information is generated (ST4) and the AC spec is analyzed (ST5).
Patent JP-2002160877-A (JP)
Title: Elevator rope replacement method
Inventor: YOSHIDA MASATO
IPC: B66B7/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate replacing work of an elevator car hoisting rope by reducing a burden involved in a new rope feeding and old rope recovering operation. SOLUTION: Both ends 24 and 26 of an existing rope 18 are released from beams 46 and 48 to which they are fixed for vertical travel of an elevator car 14, and then interconnected to loop the existing rope 18. The looped rope 18 is moved along deflector sheaves 32 and 34, pulleys 66 and 68, and the like all forming a rope guiding means. When both ends 24 and 26 are moved to a bottom floor 19, the looped state of the existing rope is untied, and in the place, a feeding operation of a new rope 72 and a recovering operation of the existing rope 18 are executed. After an entire roping part is replaced with the new rope, both ends of the new rope are interconnected again near a top floor, and the looped rope 18 is moved along the deflector sheaves 32 and 34, the pulleys 66 and 68, and the like as the rope guiding means until the connection reaches the positions 24 and 26. The looped state of the new rope is then untied, and the new rope is installed.
Patent JP-2002171075-A (JP)
Title: Method and device for preventing small-sized article from falling down
Inventor: SHO TAKAYUKI
IPC: H05K5/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for fall-down prevention which are can be provided in a simple structure, at a low price. SOLUTION: At the bottom part of a small-sized equipment body 1, to which a cable 2 is connected, a fitting groove 3 which extends to the opposite side is provided and the cable 2 is fitted in the fitting groove 3 to form a support loop L, thereby preventing the small-sized equipment body 1 from falling down.
Patent JP-2002165599-A (JP)
Title: Method for detecting viable microbial cell of escherichia coli and detecting kit used therefor
Inventor: SAIGA TAKESHI
IPC: G01N33/569
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for detection by which a viable microbial cell of Escherichia coli in a test liquid can simply and rapidly be detected with a high accuracy and high sensitivity and a detecting kit usable therefor. SOLUTION: This method for detecting the viable microbial cell of Escherichia coli is characterized by having at least a step of developing the test liquid on a detecting tool in which a stationary phase fixing a specific binding component specifically bindable to the Escherichia coli is formed in an optional region on the surface of a water absorbent base material and a step of developing a substrate liquid containing a color developing substrate component capable of specifically binding to an alkaline phosphatase and developing a color on the water absorbent substrate after developing the test liquid. The kit is used for the method.
Patent JP-2001344265-A (JP)
Title: Method and system for region information provision using real name
Inventor: RI HANTEI
IPC: G06F17/30
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To use a real name, which a Web page is actually called, to easily connect a user to the Web page without inputting a URL like a domain name of the Web page on a network, and to provide a region information corresponding to the real name in accordance with position information of the user to quickly provide the user with various information. SOLUTION: The region information providing system includes a region information database and a Web server, and many region information are preserved in the database for every region correspondingly to the real name, and the Web server judges whether a connection word is the real name or not, at the time of input of the connection word from a client, and the Web server retrieves the region information database to provide the client with region information of the real name placed in a region corresponding to position information of the client in the case that the connection word is the real name.
Patent JP-2002170948-A (JP)
Title: Triac with heat sink
Inventor: ISHIHARA KENJI
IPC: H01L23/40
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a triac with a heat sink which is good in heat dissipation and space factor on a circuit board and easy in mounting work onto the circuit board. SOLUTION: The triac has a T1-electrode, a T2-electrode and a gate electrode. A bare chip of the triac having a surface protected with a glass passivation film is soldered to a first and second radiation plates through the T1- and T2-electrodes with the gate electrode soldered to an electrode plate. The ends of both radiation plates and the end of the electrode plate are drawn and connected at insulation parts to outer leads, respectively.
Patent JP-2002168738-A (JP)
Title: Catalyst performance evaluation device
Inventor: YANO HIROYUKI
IPC: G01N30/16
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of automatically evaluating the catalyst performance of many catalysts in a rapid and efficient manner and capable of coping with wide-ranging reactions or reaction conditions. SOLUTION: This catalyst performance evaluation device comprises a reaction container loadable with a plurality of catalysts therein, a means for supplying a reaction gas into the reaction container, a dispensation device for separating generated gases corresponding to the plurality of catalysts by individually sucking the gases generated by the contact of the reaction gas with the plurality of catalysts, a suction device capable of controlling the amount of suction of each generated gas, and a analyzer for detecting signals corresponding to the kinds and concentrations of the generated gases. This evaluation device is characterized in that the dispensation device, the analyzer, and the suction device are connected to each other via a passage selector device.
Patent JP-2002173130-A (JP)
Title: Heat-insulating paper cup
Inventor: TANIGUCHI MASAYUKI
IPC: B65D3/22
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating paper cup wherein a stacking interval can be adjusted by an overlap of a heat-insulating sheet. SOLUTION: The heat-insulating cup 1 comprises a paper cup body 10 including a barrel 11 and a bottom 12 and having a mouth rim 13 wherein a periphery of an opening is curled outward, and a sectorial heat-insulating sheet 20 rolled in a circumferential direction of the barrel and stuck so that both ends overlap. The sheet 20 is rolled and stuck so that both ends of the sheet 20 decrease in an overlap 21 as coming downward and there is no overlap at the lower end.
Patent JP-2002170361-A (JP)
Title: Optical disk video recorder/reproducer
Inventor: YANAIDA SHOJI
IPC: H04N19/70
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To improve users' convenience and operability when HDTV video data and SDTV video data varying in data quantities are mingled and recorded on an optical disk. SOLUTION: Management regions for managing the recording start positions and tittles of all the contents recorded on the optical disk are previously assured and the respective recording start positions written down in the management information A5 are provided with the detailed information regions of the contents, incidental information regions 6 for recording information to be incidental to the contents and data regions for recording video, speech and caption information 7.  While all of the management information and incidental information necessary for reproducing the video signals are recorded by successively recording the incidental information of the contents as one management block 4 by switching of the information, the recording region of the optical disk is effectively recorded and all the content titles are instantaneously presented to the users when the optical disk is inserted. The reutilization of the device is possible even in the even of a power service interruption.
Patent JP-2002175108-A (JP)
Title: Manufacture information management method, its system, and storage medium
Inventor: KAGEYAMA MASAKI
IPC: G06Q50/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To construct a system matching a requirement for an applied product and a manufacturing field in a short time. SOLUTION: Several pieces of definition information S1-S8 about component factors such as products 8, places and facilities 9, workers 10, production instruction information 11, part configuration 12, processes 13, and working time 14, which are targeted for management according to collected production information, among component factors of the places and facilities 9 are combined according to a management requirement. It is examined whether the work is being carried out according to the definition information or not by confirming that information collected from the manufacturing field matches the information defined by the plural pieces of combined definition information S1-S8.  Then, man-hours expressed in quantity, man-hours expressed in time, holdup time, pass ratio, a defective phenomenon caused in line, and the quantity of its cause are found as indexes for monitoring the manufacturing state of the product 8.
Patent JP-2002178186-A (JP)
Title: Laser beam processing system and laser beam processing method using this laser beam processing system
Inventor: UCHINO YUKIO
IPC: B23K26/082
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To shorten total processing time by simultaneously carrying out laser beam processing and tapping while maintaining a working rate as a laser beam machine. SOLUTION: This laser beam processing system is provided with a processing table 5 on which a work is placed and a main carriage 7 and sub-carriage 19 which are disposed on both sides of this processing table 5 freely movably in a longitudinal direction so as to exist above the processing table 5 by having their respective retreat regions. The main carriage 7 is provided with a laser beam processing head 15 freely movably in a lateral direction and the sub- carriage 19 is freely and laterally movably provided with a tapping unit 51 which subjects the work to tapping. Accordingly, the tapping is automatically carried out by nearly simultaneous progression without interrupting the laser beam processing.
Patent JP-2002174536-A (JP)
Title: Encoder device
Inventor: SONOKI HIROHIKO
IPC: G01D5/347
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an encoder device which enables to measure a moving value with a higher accuracy by hindering possible change in the amplitude of a signal outputted from a photodetector even when an interval changes between a moving plate and a fixed plate. SOLUTION: The encoder device is provided with a moving plate 2 in which are formed rows of slits 2S arranged at a specified array pitch P along the specified direction of movement, a light emitting element 6 adapted to make a luminous flux incident into the rows of slits 2S passing with the movement of the moving plate 2 and a photodetector 5 for detecting the luminous flux emitted from the rows of slits 2S. It is also provided with an incoming side fixed plate 1F which is interposed between the photodetector 6 and the moving plate 2 and has a plurality of incident slits 1FS arranged so as to selectively pass the luminous flux and an outgoing side fixed plate 1R which is interposed between the photodetector 5 and the moving plate 2 and has a plurality of emission slits 1RS arranged so as to selectively pass the luminous flux.  In such an arrangement, the array pitch of the incident slits 1FS and the array pitch of the emission slits 1RS are set so as to be twice or a larger integer multiple as much as the array pitch P of the rows of slits 2S formed on the moving plate 2.
Patent JP-2002181293-A (JP)
Title: Liquefied gas feeder
Inventor: SUGANOBU SATOSHI
IPC: F17C13/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied gas feeder capable of supplying a liquefied gas of gas phase at a prescribed pressure or more. SOLUTION: This feeder comprises a vessel 3 for storing the liquefied gas; a gas conduit 5 communicating with the gas phase part within the vessel 3; a pressure detecting means 15 for detecting the pressure of the liquefied gas of gas phase passing in the gas conduit 5; and a heating means 7 for heating the liquefied gas in the vessel 3 when the pressure detected by the pressure detecting means 15 is a set value or less. The heating means 7 has a heating part 35 including an oxidation catalyst. The heating part 35 is set on the outer surface of the vessel 3 to heat the liquefied gas in the vessel 3 by the combustion heat generated by catalytic combustion of fuel.  According to such a structure, since the vessel 3 and the liquefied gas in the vessel 3 are heated by the catalytic combustion of the heating part 35 of the heating means 7, when the pressure of the liquefied gas of gas phase is the set value or less, to increase the evaporation quantity, the pressure of the liquefied gas of gas phase to be supplied can be raised, and the liquefied gas of gas phase can be supplied at a prescribed pressure or more.
Patent JP-2002177983-A (JP)
Title: Waste water treatment equipment
Inventor: TAKAHASHI KAZUYOSHI
IPC: C02F3/12
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide waste water treatment equipment which is capable of sufficiently suppressing the production of excess sludge in biological treatment of organic waste water and lessening the energy and labor required for the treatment thereby improving cost effectiveness. SOLUTION: The waste water treatment equipment 10 is constituted by connecting a solid-liquid separation tank 2 to a biological treating vessel 1 to which raw water W is supplied and successively connecting a flocculation basin 3, a hydorextractor 4 and an oxidizing device 6 thereto. The water Wk to be treated which is subjected to anaerobic treatment in the biological treating vessel 1 is subjected to separation of a solid from the liquid in the solid-liquid separation tank 2 and part of sludge S is transferred to the flocculation basin 3. A flocculating agent X is added to the water in the flocculation basin 3 and the flocculated sludge S is subjected to hydoextraction in the hydroextractor 4 so as to attain a moisture content of, for example, about 85%. The hydroextracted sludge S is oxidized and solubilized by ozone-containing gas Go in the oxidizing device 6. The solubilized sludge S is returned tot biological treating vessel 1 and is treated.