baber/WOPTO huggingface dataset:
Patent JP-2001216689-A (JP)
Title: Substrate supporting mechanism and substrate supporting /rotating device
Inventor: NOZAWA NAOYUKI
IPC: G11B11/105
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a substrate supporting/rotating device and a substrate supporting mechanism capable of receiving a substrate without moving a transported substrate holder and rotating the substrate on the spot. SOLUTION: The device is composed of a hollow columnar member, a central shaft which is attached to the hollow part by being energized toward one side in the axial direction by a first spring and at one end part of which a taper part is formed, and a radial direction moving member in which pawls supporting the inner peripheral end surface of the substrate are provided in the outer peripheral side of plural moving members moving in the radial direction provided in one end surface of the columnar member and which is energized in the central axis direction by a second spring 2.  The substrate supporting mechanism supports and releases the substrate by converting the movement in the axial direction of the central shaft into the movement in the radial direction of the radial direction moving member is used, and further the mechanism which moves the substrate supporting mechanism in the axial direction and rotates the same and a mechanism which moves the central shaft in the axial direction are provided.
Patent JP-2001218486-A (JP)
Title: Starter of induction motor
Inventor: SUGIYAMA MAKOTO
IPC: H02P1/28
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To dissolve the problem in a conventional starter such as that the switching to full voltage application occurs before reaching synchronization and it damages a start contactor or the like if the user decides the time limit of starting by a timer, to start a squirrel-cage induction motor in condolfer starting method or reactor starting method. SOLUTION: A timer TIMER detects a motor IM reaching the synchronization velocity by the time limit being set with measurement. A current sensor CC judges the motor reaching the synchronization velocity from the change of a motor current. An AND circuit AND detects the synchronization with the logical product of both outputs of the timer and the current sensor. In the collective start of a plurality of units of motors, the synchronization detection by time is set with a common sensor, and the current sensor detects the synchronization from the individual currents of each motor, and the AND circuit detects the synchronization with logical product of both outputs.
Patent JP-2001220322-A (JP)
Title: Hair luster-improving agent
Inventor: NAGASE SHINOBU
IPC: A61Q5/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a hair luster-improving agent capable of improving the luster of the hair markedly, and capable of obtaining effects e.g. dyeing the hair color after coloring the hair as a fresh color and improving its luster. SOLUTION: This hair appearance-improving agent is a hair luster-improving agent, light scattering-inhibiting agent and irregular reflection-inhibiting agent containing components of an oxy acid, an amino acid, a peptide, a polycarboxylic acid, an aromatic carboxylic acid, urea, guanidine, a primary amine, an alcohol, a dialkylketone, an alkylene carbonate, an alkylene glycol, a polyalkylene glycol, etc., which increase the hair weight by 2-30 wt.% at before and after the treatment of the hair, as active ingredients.
Patent JP-2000212596-A (JP)
Title: Detergent using chelating agent
Inventor: YAMAMOTO HIROSHI
IPC: C11D3/20
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition causing no solidification no decomposition and no change in color during storage, excellent chelating ability and biodegradability, useful for clothing, etc., by making the compound include (S)-aspartate-N, N-diacetate, etc., as a chelating agent. SOLUTION: This composition comprises (A) preferably 0.5-80 wt.% of (S)- aspartate-N, N-diacetate, taurine-N, N-diacetate or their mixture as a chelating agent, favorably (B) preferably 0.2-60 wt.% of a nonionic surfactant such as ethoxylated nonylphenol, (C) preferably 0.2-60 wt.% of an anionic surfactant such as an alkylbenzenesulfonate, (D) preferably 0.5-80 wt.% of a silicate such as a crystalline aluminosilicate, (E) preferably 0.5-60 wt.% of a bleaching agent such as sodium percarbonate and (F) a fatty acid salt such as a laurate.
Patent JP-2001219369-A (JP)
Title: Polishing shape predicting method, and polishing method and device
Inventor: FUJITA TAKASHI
IPC: B24B37/013
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To predict the polishing shape in actual polishing with high accuracy and to obtain the desired polishing shape on the basis of the predicted polishing shape. SOLUTION: This polishing shape predicting method comprises a process for measuring the distribution of pressure force between a sample and an abrasive pad by using a distribution of pressing force measuring device for measuring thee pressing force to press an abrasive pad to a surface to be polished of a sample at plural points between the sample and the abrasive pad, a process for predicting the polishing shape in actual grinding on the basis of the measured distribution of pressure force, a process for judging whether the polishing can be started or not on the basis of the prediction, and a process for executing the polishing with pressure.
Patent JP-2001226762-A (JP)
Title: Method of manufacturing for magnesium oxide film
Inventor: KAWAGUCHI NORIHITO
IPC: H01J11/40
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To deposit a high-quality magnesium oxide film on a PDP(plasma- display panel) substrate using a plasma electron current. SOLUTION: A plasma electron current from a plasma gun is broadened into sheet-like state by a magnetic field and formed into sheet plasma. A magnesium target and a substrate on which a dielectric layer is previously deposited are disposed in parallel in a manner to be opposed to each other with the above sheet plasma in between. Then a sputtering voltage is applied to the target and inert gas ions in the plasma are allowed to collide with the target to generate magnesium vapor, and this magnesium vapor is allowed to react with an oxygen gas supplied from a manifold provided to the vicinity of the substrate, by which a magnesium oxide film is deposited on the substrate on which the dielectric layer is previously deposited. This method of manufacturing for the magnesium oxide layer has: a first step where the temperature of the substrate is set at ordinary temperature and a buffer layer is deposited on the dielectric layer at low deposition rate; and a second step where the substrate is heated and a protective film layer is deposited on the buffer layer at high deposition rate.
Patent JP-2001211940-A (JP)
Title: Method for manufacturing brush
Inventor: SATO MASANORI
IPC: A46B9/04
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively provide a brush focked with bristle bundles perpendicular or oblique to the specific surfaces of the nested spaces of a brush body. SOLUTION: This method consists of a first stage of obtaining a focked piece (2) by focking the bristle bundles (4) to a supporting body (3) independent from the brush body (1) and a second stage of mounting this focking piece (2) to the brush body (1).
Patent JP-2001228034-A (JP)
Title: Measurement method for internal stress condition of disk board
Inventor: KANNO TOSHIYUKI
IPC: G01L1/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a measurement method that quantitatively and automati cally analyzes the internal stress conditions of a disk board, that is, stress distortion and flow orientation condition. SOLUTION: Linearly polarized light for a light source 10 is made incident into a retarder 11 to obtain an arbitrary elliptical polarization condition to be transmitted through a half-wave plate 1 that rotates the main axis azimuth of ellipse. Then the light is expanded into two-dimensions to obtain plane information by lens systems 2, 3, and transmitted a disk board 12. Thereby a phase change is produced under the influence of birefringence caused by internal stress conditions is generated in a sample and polymer orientation condition. A light wave influenced by this phase change is transmitted through a polarizer 4 placed at an azimuth orthogonalizing to the main axis of the retarder 11. Then the wave is formed an image on a CCD 13 to be detected as light intensity, using magnifying and local observations in accordance with the purpose by a lens system 5.
Patent JP-2000243696-A (JP)
Title: Lithography projector
Inventor: BLEEKER ARNO JAN
IPC: G03F7/20
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for relaxing the difference in heating occurring between an illumination part and a nonillumination part, accordingly, a stress difference, when forming the image of the pattern of a mask on a resist layer by electrons, ions or radiation such as an X ray or an ultraviolet ray, using a lithography projector. SOLUTION: The projection beam PB of radiation makes an exposed region 1" and a nonexposed region 2" on a resist layer R, corresponding to the light region 1 and the dark region 2 of a mask pattern. As a result, the exposed region 1" is heated by the projection beam PB. Next, the second beams SS of different kinds of radiation are patterned into a light region 1 and a dark region 2 similar to the projection beam PB, and the light region 1' is applied to the nonexposed region 2" of the resist layer R, and the dark region 2' is applied to the exposed region 1". The second beam SB does not have chemical influence on the layer R, but it roughly equalizes the temperature rise of the nonexposed region 2" to the temperature rise of the exposed region 1" by the beam PB, and lightens the stress difference.
Patent JP-2001229176-A (JP)
Title: Method and device for image display
Inventor: UENO HITOSHI
IPC: G06F3/0482
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for image display which can easily find a desirable image out of many images stored in recording media, etc. SOLUTION: The CPU 50 of an image output device which is usable as a print service machine detects the number of object images to be displayed as to images inputted from an input device 56 for recording media. When the number of the images is not more than a prescribed number (e.g. not more than two pages of thumbnail lists), a display device 21 immediately displays lists. When the number of the images exceeds the prescribed number (three or more pages of thumbnail lists), a retrieval picture for narrowing down the images is displayed before the list display. After the user narrows down objects by specifying the date and time of photography, etc., in the retrieval picture, the list display is performed. When the user selects a desirable image from the list display picture, the image is printed out on a printer as an output device 62 and provided to the user.
Patent JP-2001195518-A (JP)
Title: Electronic transaction system
Inventor: SHIRATORI KOJI
IPC: G06F19/00
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To make sure and reliable each of an exhibiter, purchase desiring persons and commodities in the electronic transaction of a reverse suction system. SOLUTION: The screen of the electronic transaction of the reverse auction system is displayed on the home page of a manager (mediator/guarantor), the transaction of the reverse suction system is performed on this screen and the commodities, the purchase desiring people, the collection of the selling price and the others for establishing this transaction are guaranteed. When the display of first 'purchase' is outputted from a purchase desiring person, at that time point, the auction is stopped for a fixed period, the display of 'purchase' from another purchase desiring person is waited and the exhibiter selects proper one of there plural purchase desiring people and determines a 'purchaser'.
Patent JP-2001230832-A (JP)
Title: Communication unit and coordinate processing method for the communication unit
Inventor: IMAMURA YOSHIMASA
IPC: H04L12/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit in which its entire scale is reduced by reducing a required buffer quantity in the case of conducting processing with a plurality of kinds of communication data to share the same transmission band in common. SOLUTION: Operating band discrimination sections 107-109 corresponding one to one to data generating sections 102-104 discriminate a transmission band available by respective data generating sections 102-104 on the basis of the priority of communication data of the data generating sections 102-104 and each data quantity of the data generating sections 102-104, and the data generating sections 102-104 inform each other about the information of the transmission band to allow each of the data generating sections 102-104 to discriminate the available transmission band and to transmit the communication data with the quantity corresponding to the discriminated transmission band to a transmission line via a transmission line interface section 106.
Patent JP-2001224616-A (JP)
Title: Pants device for nursing and wearing device for nursing
Inventor: KIMOTO HAJIME
IPC: A61F5/451
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To let air, hot water, bubbles or the like fed to the pants for nursing be supplied to the inside of the pants thoroughly without being retained at a fixed point by more accurately accomplishing the intake of excrements into a discharge pipe. SOLUTION: In the pants device for nursing, excrements in pants 1 for nursing are sucked by a discharge pipe 3 to be discharged outside the pants while hot water, washing water and hot air are supplied through a supply pipe 2 to wash or dry the inside of the pants. When the excrements are taken into the discharge pipe 3, an excrement intake part 3A is kept open surrounding a discharge part of a human body and lets the excrements be drawn into the discharge pipe 3 when the excrements are discharged outside. A plurality of protrusion parts 11A (11B) vertically moving toward the surface of a human body is provided between an inner material 1a and an outer material 1b of the plants 1 for nursing.
Patent JP-2001236403-A (JP)
Title: Method, system, and device for distributing content composed of digital information and recording medium with distribution system recorded thereon
Inventor: INOUE AKIRA
IPC: H04N7/173
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system for digital contents which can surely protect the copyright of the digital contents. SOLUTION: This distribution system 100 comprises a contents processing means 2 for distribution, which ciphers contents 20 having watermark information embedded into contents to be distributed, a distribution contact making system means 7 for contents 10, a container-forming means 9 which forms a container 40 by adding a contents-driving program based upon specific use environment and use conditions and a managing program for managing the use state of the container, a distributing means 11 which distributes the container to a transmission line 4, an electric player supply means 12 which reproduces the container, a reproducing means 15, a contents use state analyzing means 17, which transfers the reproduction state to a use state analysis system 19 each time the contents 10 of the container 40 are reproduced to record and manage the use state by contents,  and a container unauthorized use monitoring means 22, which monitors unauthorized use of the contents 10 so that these means are controlled by a computer 50.
Patent JP-2001241865-A (JP)
Title: Heat exchanger
Inventor: KOYAMA KIYOSHI
IPC: F28D7/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable and durable heat exchanger which can suppers the deformation of a refrigerant pipe, can prevent the increase of the pressure loss of a hot-water/water supply pipe, can prevent the deterioration of its heat-exchanging efficiency by securing a heat transfer area without requiring a significant design change. SOLUTION: This heat exchanger is constituted by spirally winding at least two pipes of the flat refrigerant pipe and the hot-water/water supply pipe having nearly the same cross section as the refrigerant pipe has by alternately heaping up the pipes and fastening end plates provided at both ends of the spairal to each other with bolts and nuts so as to cross-contact the pipes with each other. In the heat exchanger, the pressure withstanding strength of the refrigerant pipe against internal pressure is made higher than that of the hot-water/water supply pipe.
Patent JP-2001244166-A (JP)
Title: Method for applying resist, method for forming resist pattern, and solution-supplying device
Inventor: MITSUI SOICHIRO
IPC: G03F1/22
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a pattern by making the thickness of an applied resist in the thin film region of a membrane mask blank highly uniform. SOLUTION: The membrane mask blank 101, composed of a Ta film which is formed as a light-shielding body, an SiN thin film which is formed as a membrane, a support substrate which supports the peripheral edge section of the membrane, and a reinforcing frame which reinforces the support substrate is placed on a rotating head section 301 of a spin coater. While the rear surface side of the reinforcing frame is stuck to the head section 301 by vacuum, the resist is applied to one main surface of the blank 101 by dropping the resist from a nozzle 303 onto the central part of the blank 101, while the head section 301 is rotating.  The height position of the membrane is detected by means of a measuring sensor 308 from the side opposite to the surface applied with the resist, by impressing a gas pressure upon the membrane from the side opposite to the surface applied with the resist, and the gas pressure is controlled so that the detected height position falls within a desired range.
Patent JP-2001241288-A (JP)
Title: Composition for grout composition and auxiliary construction method of mountain tunnel construction method using grout composition
Inventor: TAKEDA SHINJI
IPC: E21D9/04
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a grout composition that has a curing time without any practical problems and has a superb strength of a hardening object even if the composition is diluted by a spring or the like of bedrock or the like, and the auxiliary construction method of mountain tunnel construction method. SOLUTION: The composition for grout contains a wonovalent or divalent metal salt of (meta)acrylic acid, a trivalent metal salt, an oxidizer, at least two reducing agents with different reduction force, and water. The composition is used for the auxiliary construction of a mountain tunnel construction method.
Patent JP-2001243543-A (JP)
Title: Card data processing terminal
Inventor: YAMAGUCHI TSUTOMU
IPC: G06K7/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a card data processing terminal capable of preventing skimming perfectly. SOLUTION: An upper casing 10U and a lower casing 10D constituting a terminal main body 10B being combined structure are integrally connected so as not to be disassembled as long as both casings are kept in the state of incorporating a card reader 31 and the state of being able to be reassembled and restored through an integral connection means, and paper can be fed to a printer 33 from the outside of the side of the casing 10U after the integral connection.
Patent JP-2001242597-A (JP)
Title: Camera
Inventor: ONDA KAZUHIKO
IPC: G03B17/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for the fall-off prevention of a slide case which is not released by a user and does not affect an appearance design in a camera provided with a slide cover. SOLUTION: A plate-like stopper 28 is attached on the upper surface of the cartridge chamber 24 of a camera main body 3. The stopper 28 is freely movable between a licking position at which it is projected from an aperture 35 to the outside of the camera main body 2 and a housing position at which it is housed inside the camera main body 3. The stopper 17 is engaged with a regulating member 28 provided on the inner face of the slide case 4 when being at the locking position, so that the slide case 4 is prevented from falling off from the camera main body 3. The movement of the stopper 28 and the fixing of it at each position are performed by a fixed screw 31 screwed with the stopper 28 from the inside of the cartridge chamber 24.
Patent JP-2000261246-A (JP)
Title: Antenna array free from large influence of frequency shift effect
Inventor: HOCHWALD BERTRAND M
IPC: H01Q21/22
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna array used for communication of both up-link and down-link in a radio communication system like a cellular. SOLUTION: In a cellular base station including a receiver 95, a transmitter 100 m and a log period antenna array 105, an up-link (for reception) sub-array consists of antenna elements A2 to AM. The output of each of these elements is the input to the receiver 95. In this case, outputs are multiplied by weight coefficients W2 to WM on the outside of the receiver 95. A down-link (for transmission) sub-array consists of antenna elements A1 to AM-1. The transmitter 100 sends a modulated carrier signal to each element. Inputs of antenna elements A1 to AM-1 are multiplied by weight coefficients W'1 to W'M-1 on the outside of the transmitter 100. Thus, the log period antenna array 105 consisting of antenna elements A1 to AM is shared between transmission and reception.
Patent JP-2001239857-A (JP)
Title: Indicating device
Inventor: FUKUSHIMA KAZUO
IPC: B60K35/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an indicating device with a high contrast ratio. SOLUTION: An indicating instrument 20b comprises an indicating panel 21, a pointer 24 for indication on the indicating panel 21, a pointer driving means 25 for rotating the pointer 24, and a light source 22 for transmittably illuminating the indicating panel 21. A field light emitting indication element 30 comprises a translucent substrate 35, a translucent electrode 36, a light emitting layer 37, and a metal electrode 38, and disposed at the rear of the indicating panel 21. A window part 31 is provided in the indicating panel 21, and the field light emitting indication element 30 is disposed at a position corresponding to the window part 31 of the indicating panel 21. The field light emitting indication element 30 is disposed aslant relative to the indicating panel 21.
Patent JP-2001251582-A (JP)
Title: Information reproducing device
Inventor: HATTORI YUZO
IPC: G11B20/10
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing device which can reproduce a program with no limitation of parental levels and without performing ON/OFF operations of a parental lock function nor the level setting operations each time, while using the parental lock function. SOLUTION: A memory 13 stores the parental level of a reproducer and also the information on the time, when a parental lock function is to start, and a control circuit 14 compares the parental level set to the reproducer according to the information stored in the memory 13 with the parental level added to a program, in response to the time included in the time information received from a radio clock 12, to perform the reproduction control of program according to the result of comparison.