baber/WOPTO huggingface dataset:
Patent JP-2001225413-A (JP)
Title: Photocatalyst coated metal panel and method of manufacturing the same
Inventor: NAKAMURA HIROSHIGE
IPC: B32B15/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst coated metal panel putting a photocatalytic function of titanium oxide to practical use and capable of effectively removing NOx. SOLUTION: In the photocatalyst coated metal panel, a coating film, wherein primary particles being titanium oxide fine particles having a mean particle size of 10 nm or less are flocculated so that a mean particle size becomes 500 nm or more to be dispersed and silica is sued as a binder, is formed on the surface of a metal panel. This photocatalyst coated metal panel is manufactured by mixing a solvent dispersion of titanium oxide fine particles preliminarily flocculated into a predetermined size with colloidal silica to prepare a paint and coating the surface of the metal panel with the paint and heat-treating the coated metal panel to form a photocatalyst layer.
Patent JP-2001223401-A (JP)
Title: Method of manufacturing high temperature superconducting thin film high frequency filter, its equipment and high frequency filter
Inventor: IMAI BUNICHI
IPC: H01L39/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a high temperature superconducting thin film high frequency filter without using expensive vacuum equipment, and prevent deterioration of characteristic. SOLUTION: A substrate wherein a high temperature superconducting thin film and resist are formed in this order and a filter pattern is transferred on the resist is dipped in aqueous solution for wet etching. Bubbles are generated in the aqueous solution, the aqueous solution is stirred with the bubbles, and uniform etching is performed to the whole region of the high temperature superconducting thin film.
Patent JP-2001227876-A (JP)
Title: Structure for securing compressor in panel cooler
Inventor: MOCHIZUKI KATSUHIKO
IPC: F04B39/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure for securing the compressor of a panel cooler in which vibration of the compressor can be damped and transmission of vibration to a control panel is retarded. SOLUTION: A plurality of columns 21 are stood on the bottom of a housing 8, a compressor 3 is dropped on the inside of the plurality of columns 21 and a band 40 is wound from the outside of the columns 21 such that the columns 21 are pressed against the compressor 3 from the circumference thereof thus fastening the columns 21 and the compressor 3.
Patent JP-2001151683-A (JP)
Title: Healthy material
Inventor: AOSHIMA TAKESHI
IPC: A61K9/70
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive healthy material capable of applying to plural symptoms and furthermore not reducing an action to a symptom through the action to the other symptom. SOLUTION: The healthy material is featured by dispersing a carbonized powder of a leaf or/and a stalk of a perennial plant into an adhesive base containing an adhesive material. A pharmaceutically active component besides the carbonized powder can be dispersed into the adhesive base. Moreover, the healthy material is featured by forming an adhesive base layer containing the adhesive material on one side of a supporting sheet having flexibility and dispersing the carbonized powder of the leaf or/and the stalk of the perennial plant on the at least surface of the adhesive base layer. The pharmaceutically active component besides the carbonized powder can be dispersed into the adhesive base layer.
Patent JP-2001228908-A (JP)
Title: Numerical controller
Inventor: FUJITA JUN
IPC: G05B19/416
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a numerical controller capable of lowering the gain of the peak frequency of a speed control system so as to raise the gain of the speed control system to a prescribed level. SOLUTION: This numerical controller 10 has a speed feedback control system. A peak frequency detection part 20 specifies the peak frequency from the characteristic of a frequency transmission function with a speed command input as an input and with speed feedback as an output. A band removing part 30 gives band removing processing to the speed command input based on the peak frequency.
Patent JP-2001227362-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: SAKURAI TORU
IPC: F02D9/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To simplify a positioning mechanism of a throttle shaft by setting the both faces of an opener to abutment faces for a thrust stopper. SOLUTION: The opener 22 is rotatably and slidably fitted to the throttle shaft 18 and a back spring 33 and a release spring 34 are arranged inside and outside the opener 22 respectively. A throttle gear 23 is fitted and fixed to the throttle shaft 18 and the opener 22 is moved inward or outward according to the rotation angle of the throttle gear 23 in driving an internal combustion engine. The inside face of the opener 22 abuts on a throttle body 10 so as to stop the inward movement of the opener 22 while the outside face of the opener 22 abuts on the inside face of the throttle gear 23 so as to stop the outward movement of the opener 22.
Patent JP-2001231988-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which generates a random number having a sufficient random feature and effectively avoid such a state as to generate a deviation in a picture pattern appearing in a variation display game. SOLUTION: A game machine is designed so that the execution of a series of game programs is completed within a prescribed interrupt time and is provided with a game control means (a game controller 200) for controlling a game by executing the game programs from a predetermined address for each of prescribed interrupt signals. A random number generating means (step S4 in Fig. 4) for updating a random number is provided at a specific position of the game programs. The random number generating means is provided with a random number generation disturbing means (steps S2 and S3 in Fig. 4) for disturbing the generation of the random number by unspecifically executing the generation of the random number by the random number generating means or executing no generation of the random number.
Patent JP-2001184157-A (JP)
Title: Multifunctional operation type electronic equipment
Inventor: KUWABARA TETSUYA
IPC: G06F3/0487
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide multifunctional operation type electronic equipment which enables a user to easily select each of many selection items so as to easily understand the selection, enables reduction in false inputs and reduction in the size of a display part. SOLUTION: The electronic equipment 10 which enables a user to select selection items such as a function mode and operation by key operation is provided with a 1st key part 1 for shifting the selection of selection items arranged on the same hierarchy and a 2nd key part 2 for shifting the selection of selection items arranged in the vertical hierarchy direction.
Patent JP-2001237102-A (JP)
Title: Electronic component and its manufacturing method
Inventor: NAKAYAMA SHOGO
IPC: H01C17/28
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which maintains high solder wettability and hardly generates whiskers on the surfaces of side-face electrode layers even when the component is mounted on a circuit board by soldering after the component is preserved for a long period. SOLUTION: In this electronic component having the side-face electrode layers on the side faces of a substrate 11, first connection layers 20 containing at least tin are provided so as to cover the electrode layers 20 and, at the same time, second connection layers 21 containing more tin than the first connection layers 20 do are provided so as to cover the second connection layers 20.
Patent JP-2001239912-A (JP)
Title: Fixing method of partition wall plate of inflator for air bag
Inventor: NISHIOKA SHUICHI
IPC: B60R21/26
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate reduction in strength, and faciliate a fixation by calking in a fixing method of a partition wall plate of an inflator for an air bag. SOLUTION: When fixing the partition wall plate 3 for dividing an inner cylindrical part 2 of the inflator 1 for the air bag into left and right two chambers 6, 7, the partition wall plate 3 composed of a pair of plate-like members 4, 5 is arranged in a prescribed position of the inner cylindrical part 2 of the inflator 1, and edge parts 4B, 5B of the plate-like members 4, 5 are pressed from both sides by using columnar jigs 12, 13 to be fixed to an inner wall surface of the inflator 1.
Patent JP-2001239163-A (JP)
Title: Ammonia synthesis catalyst
Inventor: AKISHIKA KENICHI
IPC: C01C1/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To produce a highly active ammonia synthesis catalyst. SOLUTION: This ammonia synthesis catalyst mainly comprises a cobalt- molybdenum composite nitride. The surface of the catalyst is oxidized to be passivated, and then is reduced to be reactivated. The catalyst mainly comprising the cobalt-molybdenum composite nitride is formed by nitriding cobalt molybdate hydrate. When an alkali metal is added, its activity is further increased. This alkali metal added catalyst is formed by adding cesium nitrate or potassium nitrate to the cobalt molybdate hydrate and nitriding it. The cobalt molybdate hydrate is obtained by mixing an aqueous solution of cobalt nitrate and an aqueous solution of ammonium molybdate and heating the mixture to be boiled.
Patent JP-2001244126-A (JP)
Title: Static induction electrical apparatus
Inventor: FURUKAWA SADAO
IPC: H01F27/32
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a static induction electrical apparatus in which the height of winding does not increase, even if a shield is applied for insulation at the end part of the winding, incapable of triple junction causing concentration of field, and manufacturing cost is reduced. SOLUTION: A shield 8 is applied to a disc coil 4a at the endmost part, a space part 8x is formed between the side face part 8b and a linear spacer 15, an oil gap 8f is formed by bringing a protrusion 8e at the side face part 8b into contact with the linear spacer 15 to close a part of the space part 8x, and concentration of field is relaxed by separating the oil gap 8f from a curved part 8c, where the field is concentrated the most.
Patent JP-2001241733-A (JP)
Title: Apparatus and method for controlling temperature and humidity of air conditioner and medium recording temperature/ humidity control program
Inventor: YAMAZAKI MAKOTO
IPC: F24F11/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To ensure painting with water paint under identical painting conditions throughout the year by exhibiting moisture contained in that paint appropriately regardless of the temperature in a painting booth. SOLUTION: A state line where the saturation curve (S) on a psychrometric chart is shifted, as a target temperature and humidity curve of conditioned air being supplied to a painting booth, by a predetermined absolute humidity to the low humidity side along an isothermal line up to a position passing through an ideal state point (P0) representative of the ideal temperature and humidity of the painting booth is set such that the quantity of moisture which can be contained until conditioned air and air at the ideal state point are saturated will be constant.
Patent JP-2001241931-A (JP)
Title: Method and apparatus for inspecting disc-like body
Inventor: OKAMOTO TOSHIHIKO
IPC: G01B11/30
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for inspecting a disc-like body which can reduce the inspection time with maintaining an inspection accuracy (resolution, detecting ability) about the disc-like body. SOLUTION: The inspecting method comprises irradiating a surface 13a under test of a disc-like body 13 with a light, detecting a reflected or transmitted light of that light, using a photo detecting means 14 having many pixels arranged in line to face from the center of the body to the periphery, taking information from the photo detecting means with rotating the body, and discriminating between normal parts and defective parts to inspect the body for defects, based on the information. The many pixels of the photo detecting means are divided into a plurality of blocks, and the surface under test divided according to the pixel dividing is parallel scanned, with the divided blocks synchronized, to parallel-process information obtained by the scan.
Patent JP-2001239377-A (JP)
Title: Friction-stir welding method
Inventor: ESUMI MASAKUNI
IPC: E04B1/61
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce tack welding of a connection member in connecting hollow members from one side surface. SOLUTION: Facing parts of plates 12b, 22b of the members 10, 20 are jointed by the agitating friction joint method. Next, the connection member 30 is set on the seat of members 10, 20. The protruding part at one end of the connection member 30 is inserted into a groove 14 at the end of a plate 11 of the member 10. Then, another end of the connection member 30 is attached to a plate 21 of the hollow member 20 by tack welding. In this state, facing parts of the plate 11 and the hollow member 30 are jointed by the agitating friction joint method. The portion overlapped with the member 20 and another end of the connection member 30, is jointed by the agitating friction joint method.
Patent JP-2001216410-A (JP)
Title: Theoretical structure for commercial transaction settlement system utilizing internet
Inventor: SUZUKI KATSUHARU
IPC: G06F19/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To promote the development of a commercial transaction by establishing a settlement method improved in safety and convenience and much more smoothly and speedily performing the commercial transaction. SOLUTION: The theoretical structure is required for constructing a system improved smoothness and safety by basically changing a conventional commercial transaction settlement method holding considerable problems in safety and convenience. That is a theoretical structure for performing the commercial transaction with a user, shop or company through information exchange communication on the internet. By adding the advanced exchange of information on the internet and confirmation work with human eyes, the safety of commercial transaction settlement is remarkably improved. Further, concerning this theoretical structure, after the commercial transaction settlement is determined, the details of utility contents are directly reported to the communication terminal of the user on the internet so that safety can be improved without limit.
Patent JP-2001244016-A (JP)
Title: Card peripheral device
Inventor: MATSUMIYA HIROSHI
IPC: H05K5/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a card peripheral device having functions to cover the contacts without exposing when the device is not in use. SOLUTION: This card peripheral device consists of a circuit board 12, a connector 14 having plural contacts for connecting the circuit board 12 with another device, and a hollow card box 16 with an opening 30 for exposing the contact point 18 against another device which can house and fix the circuit board 12 together with a connector 14 to slide. The connector 14 has a slide knob 24 moving inside the aperture 32 in two modes: the open mode where the contact points 18 are exposed from the aperture 30 to connect to another device and the closed mode in which the contact point 18s are retracted inside the box 16 to protect from the outside dusts.
Patent JP-2001249529-A (JP)
Title: Color image forming device
Inventor: SHIBUYA TAKUJI
IPC: G03G15/08
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device whose constitution is made simple, small in size and inexpensive without requiring a complicated developer replenishing mechanism and a carrying mechanism. SOLUTION: This color image forming device constituted by arranging plural moving developing devices 3Y, 3M, 3C and 3K around an image carrier 1 is provided with a developer hopper 8 for replenishing the devices 3Y, 3M, 3C and 3K with developer. Then, a developer replenishing port is formed at the longitudinal part of the devices 3Y, 3M, 3C and 3K and the length in the longitudinal direction of the developer replenishing port is set to be >=1/6 of the length in the longitudinal direction of the developer coating area of the devices 3Y, 3M, 3C and 3K.  Since a system for replenishing the devices 3Y, 3M, 3C and 3K with the developer from the hopper 8 is adopted, the complicated developer replenishing mechanism and the carrying mechanism are not required, and the devices 3Y, 3M, 3C and 3K are miniaturized without spoiling their durability and lives, then the constitution of the color image forming device is made simple, small in size and inexpensive.
Patent JP-2001249902-A (JP)
Title: Document management system, document management method and recording medium
Inventor: KUBOTA YUKIHIRO
IPC: G06F15/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a document management device, a document management method and a recording medium for enabling plural persons to edit one document and guaranteeing locking by an editor. SOLUTION: When the updating of the document is started, user identification information for identifying the user, document identification information for identifying the document whose updating is started and under-updating indication information are held. When the updating of the document is completed, the document identification information for identifying the document whose updating is completed and updating completion indication information are held for the document. When the under-updating indication information is received from a prescribed user, the updating by the user other than the user performing the updating is inhibited for the document. When the updating completion indication information is received from the prescribed user, the updating is permitted for the user other than the user who performed the updating until then for the document whose updating is completed.
Patent JP-2000267897-A (JP)
Title: System for pacing frequency of compressing log stream by system of multi-system environment
Inventor: ROBERT V JEYNER
IPC: G06F17/30
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To pace the frequency of compressing a multi-system log file by a system by adjusting the frequency of compressing the multi-system log stream by a certain system in real time. SOLUTION: A system logger component 110 is executed inside the address space of itself started by an operating system and participates in the compression of the log stream. A synchronization point manager 112 adjusts a participating program (resource manager or the like) by a 2-phase committing protocol. Then, the rate of compressing the multi-system log stream by the certain system of a multi-system environment 100 is confirmed in comparison with the frequency of compressing it by at least another system of the multi-system environment 100. Then, the frequency of compressing the multi-system log stream by the certain system is adjusted in real time.
Patent JP-2001249698-A (JP)
Title: Method for acquiring sound encoding parameter, and method and device for decoding sound
Inventor: FUMOTO TERUO
IPC: G10L25/93
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To make a voiced-unvoiced decision resistant to frequency spectrum noise, and to synthesize unvoiced sound having less calculation complexity. SOLUTION: A window length is adaptively adjusted according to a sound fundamental frequency by an adaptive window processing part 101, and a spectrum of a sound segment is obtained by a spectrum calculation part 102. A spectrum power of the sound segment is calculated by a frame energy calculation part 103; a spectrum power of each frequency band dividing the frequency spectrum band is calculated by a band energy calculation part 104; an intensity and width of each harmonics are calculated by a band harmonics amplitude calculation part 106 and a band harmonics width calculation part 107; and the number of the harmonics is calculated by a band harmonics number calculation part 108, and based on these, a voiced sound intensity decision part 109 calculates a voiced sound intensity V[k] of each frequency band.  A sound decoding part takes out a section equivalent to the frequency band corresponding to unvoiced sound from a symmetric random series and an asymmetric random series, and converts it into a time-domain signal by an inverse FFT, and then, obtains unvoiced sound of a frame length by linear interpolation.
Patent JP-2001247221-A (JP)
Title: Paper sheet size detection device
Inventor: TANIGUCHI NAOYUKI
IPC: B65H7/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet size detection device of simple constitution capable of precisely detecting the size of various kinds of paper sheets. SOLUTION: This paper sheet size detection device can automatically and certainly detects the size of a paper sheet P as it is furnished with a lateral direction paper sheet size sensor 88 arranged on a paper feeding base 26 free to move and to detect an end part of the sheet P to be set on the paper feeding base 26, a motor 98 which is a driving means of the lateral direction paper sheet size sensor 88, a position detection means of the lateral direction paper sheet size sensor 88 and a means to recognize the size of the paper sheet P in accordance with detection output of the position detection means when the lateral direction paper sheet size sensor 88 detects the end part of the sheet.
Patent JP-2001256215-A (JP)
Title: Monitoring method for article development process
Inventor: TANAKA TAKUMA
IPC: G06F17/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring method for article development process, with which the sample of an article on a development stage can be made into product by being reflected with the opinions of a large number of unspecified general consumers and the reduction of product development risk for the various makers or sellers of an electric product for house or automobile and a propaganda effect can be attained. SOLUTION: The information of a sample planned in an article development process is disclosed on a television program or the Internet, the opinion information of general consumers on the sample is collected from respective communication terminals 10 through a communication line 5, the collected opinion information is totalized on a computer 30, and the decision data of making the sample into product are found based on these totalized data and provided as monitor information on the sample.
Patent JP-2001254350-A (JP)
Title: Ground improvement device and its improvement method
Inventor: NAGAOKA TAKASHI
IPC: E21B7/18
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement device and its improvement method capable of surely making changeover of connection between an opening window and the inside of an internal pipe in a ground insertion pipe such as sludge removal pipe, improved rod or the like. SOLUTION: The opening window 52a is formed in the front end of an external pipe 50, the inside of the internal pipe 40 and opening window 52a are constituted in a connectable manner in the front end of the internal pipe 40, in a state to fix the position of the external pipe, the internal pipe 40 can be moved in the direction of an axial-center by external force acting on the internal pipe 40 in the base of the insertion pipe, the connection between the opening window 50a and inside of the internal pipe 40 is prevented in a first position of the movement, and the improvement device is so constituted that the connection between the opening window 52a and inside of the internal pipe 40 is executed in a second position.