baber/WOPTO huggingface dataset:
Patent JP-2001341578-A (JP)
Title: Automatic vehicular headlight optical axis direction adjustment system
Inventor: OKUCHI HIROAKI
IPC: B60Q1/115
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To simplify a system structure that adjusts the optical axis direction of a headlight taking consideration of a static and dynamic change in vehicle attitude, and even a change in occupants during a stop, and the like. SOLUTION: The optical axis direction of a vehicle headlight is adjusted by an actuator driven based on a control angle θact calculated from an estimated road surface inclination θRe obtained, by an estimated pitch angle θpe estimated from the acceleration of a differentiated vehicle speed V and, an absolute inclination θa from one inclinometer disposed in the vehicle. A change, if any, in the absolute inclination θ during a vehicle stop is presumed to be a result of a change in occupants, and the estimated road surface inclination θRe is corrected accordingly. The static and dynamic change in vehicle attitude and even the change in occupants during a stop, and the like are taken into consideration, and the system structure of adjusting the optical axis direction of the headlight can be simplified to realize a cost reduction.
Patent JP-2001341327-A (JP)
Title: Ink-jet recording device
Inventor: TAKAHASHI MASARU
IPC: B41J2/185
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of ink minute droplets scattered at the time of burst of bubbles by effectively surrounding the bubbles generated in a waste liquid tank part. SOLUTION: A waste liquid absorbing material, 35 stored in a waste tank 31 is formed in a sheet-like shape, with the upper part of a discharge opening 21a elongating horizontally covered with the waste liquid absorbing material 35. Therefore, bubbles generated by the air discharged with the ink waste liquid for example by a cleaning operation, or the like can be surrounded effectively by the sheet-like waste liquid absorbing material 35 disposed thereabove. Thereby, pollution of a driving mechanism part, or the like by the ink minute droplets scattered at the time of burst of the bubbles can be avoided.
Patent JP-2001344248-A (JP)
Title: Document processing system
Inventor: WADA TORU
IPC: G06F17/30
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a document processing system capable of promoting the sharing of electronic documents and improving the reusability. SOLUTION: A paper medium document scanned by a composite machine 2 is transformed into a standard format by a PC client 3 or a filing server 1 and the format-transformed document is stored in the server 1 as a standard file. Document data prepared by the client 3 are transformed into the standard format and the format-transformed document data are stored in the server 1 as a standard file. The server 1 provides the stored standard file in accordance with a reading request from the client 3.
Patent JP-2001343695-A (JP)
Title: Camera and photographic image reproducing device
Inventor: NONAKA OSAMU
IPC: H04N1/46
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a camera and a photographic image reproducing device capable of reproducing a color desired by a user when a photographic image is reproduced. SOLUTION: In the camera by which printing information is recorded on film 25, color sample information in printing is displayed on an LCD display part 10. By referring to the displayed contents on the display part 10, the color information in printing is set by a color designating switch 7 and a place designating switch 8 as the printing information.
Patent JP-2001342338-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: ISHII KAZUHIKO
IPC: C08J5/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin composition which excels in flame retardance and thermal stability and, simultaneously, has high impact strength and moisture resistance. SOLUTION: The flame-retardant polycarbonate resin composition comprises (a) 100 pts.wt. aromatic polycarbonate resin, (b) 0.1-5 pts.wt. silicone resin, (c) 0.01-0.5 pt.wt. polytetrafluoroethylene, (d) 0.5-10 pts.wt. impact modifier, the silicone resin (b) being a silicone resin whose substituents to bind to the silicone atom consist of an aromatic hydrocarbon group and a 2>=C aliphatic hydrocarbon group, and the impact modifier (d) being a composite rubber based graft copolymer having, as the core, a structure in which a polyorganosiloxane rubber component and a polyalkyl(meth)acrylate rubber component are entangled with each other and, as the shell, a polyacryl(meth)acrylate rubber component.
Patent JP-2001352400-A (JP)
Title: Interphone system for house of a plurality of households
Inventor: TSUBOTA KAZUHIRO
IPC: H04M1/715
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system that can enhance the convenience of living of a house for two generations. SOLUTION: An interphone slave unit 2 having a visitor photographing camera 1 installed at an entrance photographs a visitor. An image recognition device 4 recognizes whether the visitor visits a parent household or a child household on the basis of an image signal obtained by the photographing. After the image recognition processing, a channel changeover device 3 connects a channel 10 or 11 connected to an interphone master unit 5 or 6 of a household that the visitor visits to a slave unit channel 13. As a result, the visitor informs only the household that the visitor visits about the visit so as to eliminate the need for the visitor and the resident to care about the visit notice otherwise given to the other household at the same time. Thus, the privacy of each household can be secured and the convenience of life of a house for two generations can be enhanced.
Patent JP-2001309812-A (JP)
Title: String for fixing shopping bag
Inventor: NOJIRI TSUNENORI
IPC: A45C13/30
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a string capable of fixing a shopping bag which has hitherto been unable to be fixed on a seat in a car, utilizing a shape of a headrest part. SOLUTION: The present invention features to hang a string (1) for hanging from the headrest of the car, to pass a trigger hook (2) for hanging a link through openings (5) for hanging of the shopping bag, to hook up the trigger to the ring (3), and to adjust a string length by a stopper (4) for adjusting.
Patent JP-2001349969-A (JP)
Title: Vacuum container of tokamak type nuclear fusion device
Inventor: YAMAMOTO MASAHIRO
IPC: G21B1/17
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To increase electric resistance of one round in the direction of large circumference of a vacuum container for storing plasma of a tokamak type nuclear fusion device beyond an adequate value so as to prevent most of induced currents from flowing into the vacuum container. SOLUTION: In this vacuum container for storing plasma of the tokamak type nuclear fusion device, a plurality of bolts and washers are used as means for attaching a doughnut-shaped first metallic wall divided into the directions of the large circumference and small circumference on the inner wall of the vacuum container, a washer made of an electrically insulating material is inserted into a mounting part between the first metallic wall and the inner wall of the vacuum container, and such washers that are deposited by evaporating on the surface of the electrically insulating material are used as both washers to increase electric resistance up to an adequate high resistance value.
Patent JP-2001348132-A (JP)
Title: Paper overlap feed preventing member
Inventor: ITO YASUTOKI
IPC: C08K7/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper overlap feed preventing member being superior in abrasion resistance, facilitating the manufacture, and recycling a raw material polymer. SOLUTION: A paper feed mechanism 3 is provided with a tray 5, a paper feed roller 7, and a separation pad 1. The separation pad 1 is fixed to a base 9 and opposed to the paper feed roller 7. The separation pad 1 is formed of polymer composition with rubber particles dynamically bridged by resin bringing agent dispersed therein. The polymer composition includes polyamide resin not less than 0.5 mass% and not more than 5 mass%. Thermoplastic polymer includes polypropylene at its main ingredient except for polyamide resin. The rubber had EPDM as its main ingredient.
Patent JP-2001351996-A (JP)
Title: Nonvolatile semiconductor memory device and manufacturing method therefor
Inventor: IIDA IZUO
IPC: H01L21/8247
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce resistance of a source diffusion layer, without having to increase the pattern area of a memory cell of a nonvolatile semiconductor memory device. SOLUTION: Many pairs of memory cells, each sharing an n+ type source diffusion layer 8, are arranged in a matrix to constitute a memory array. The n+ type source diffusion layers 8 are formed locally at the parts of a diffusion layer forming region F extending in the transverse direction of the paper. Common source line electrode layers 14 extend perpendicular to the diffusion layer forming region F on the plurality of n+ type source diffusion layers 8 and are in contact with the respective n+ type source diffusion layers 8.
Patent JP-2001352005-A (JP)
Title: Wiring board and semiconductor device
Inventor: TENMYO HIROYUKI
IPC: H01L21/60
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To form a film for preventing diffusion of solder at a low cost, and to provide a reliable wiring board or semiconductor device. SOLUTION: A nickel layer is formed on a wiring layer, and the thickness of the nickel layer should is set to a range of 0.8 to 5.0 μm.
Patent JP-2001359286-A (JP)
Title: Vibration type actuator drive controller, fault detection/fixing method and recording medium
Inventor: YAMAMOTO SHINJI
IPC: H02N2/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To detect a fault including deterioration of performance with a small and low price structure, in order to quickly stop the drive of a vibration type actuator, when a fault is generated in the vibration type actuator. SOLUTION: A drive speed and a drive frequency for driving a vibration type motor are detected (S10, S11), and a variation rate of the drive speed for change of drive frequency is calculated, based on the detected drive speed and drive frequency (S12). When this variation rate (gradient) lies outside of the predetermined range, it is deemed that a fault has been generated in the vibration type motor (S13), and driving of the vibration motor is stopped and a warning is issued to the external side.
Patent JP-2001358654-A (JP)
Title: Light wavelength converter and light wavelength multiplexing system using the same
Inventor: KIKUCHI HIDEYUKI
IPC: H04B10/25
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To enable optical wavelength converters, having an identical arrange ment for RZ/NRZ codes, to be usable without causing duty deterioration to be in generated waveform. SOLUTION: The optical wavelength converter for converting an optical signal of first light wavelength band into an optical signal of a second optical wavelength band comprises an optoelectric converter for converting an input optical signal into an electrical signal, an electrooptic converter for converting the electrical signal into an optical signal, and a duty control circuit section connected between the optoelectric converter and the electrooptic converter and controlling the duty of an electrical signal converted by the optoelectric converter, depending on RZ/NRZ signal information.
Patent JP-2002002775-A (JP)
Title: Hot-melt packaging film
Inventor: YOKOTA TOMOHIRO
IPC: B65D65/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt packaging film which easily melts in a hot melt pot to well mix with a road marking material, which can reliably close an opening of an obtained storage bag at a low temperature, and further which is free from generation of so-called blocking wherein films stick to each other. SOLUTION: The hot-melt packaging film comprises 100 pts.wt. of a copolymer with a vinyl monomer including an ethylene-ester linkage with a melting point of 100 deg.C or less and 0.1 pts.wt. or more of an anti-blocking material whose particle diameter is 10 μm or larger.
Patent JP-2002006469-A (JP)
Title: Image forming device
Inventor: INOUE HIROSHI
IPC: G03D13/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can suppress evaporation quantity from a water accommodating vessel and can efficiently apply water onto a photosensitive material. SOLUTION: A water applying section 30 of the image forming device is provided with the water accommodating vessel 36 for accommodating water, a holder 38 for holding the water accommodating vessel 36 with freely attaching/detaching and a moving reversing mechanism 40 for reversing the holder 38 while moving the holder. A cap 37 is provided at the water accommodating vessel 36 and the cap 37 is opened and closed by associating with moving of the water accommodating vessel 36. Since thereby a sponge body 39 can be prevented from being immersed by water when an opening 60M is provided at any position at an upper side of the water accommodating vessel 36 in a withdrawn state, a range where the opening 60M can be installed is widened. Further since the cap 37 can be opened/closed corresponding to the position of the water accommodating vessel 36, evaporation quantity from the water accommodating vessel 36 can be suppressed and water can be efficiently applied onto the photosensitive material.
Patent JP-2002000938-A (JP)
Title: Game system information rewrite device and storage medium
Inventor: UENO KIMIHISA
IPC: A63F13/42
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a game system combining a toy and a game device, capable of realizing a combined and seamless game and realize a toy satisfactory in terms of operability, durability and prices by adding the function. SOLUTION: A reader 300 detects ID codes stored in a toy 400 by data transfer by a non-contact data carrier system performed between the reader 300 and the toy 400. On the basis of the ID codes, a game machine 100 executes a game in which a character representing the toy 400 appears.
Patent JP-2002007287-A (JP)
Title: Method and device for managing access right of electronic mail information, and recording medium
Inventor: YONENAGA TOMOMI
IPC: H04L12/58
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method, a device, and a recording medium for access right management of electronic mail information which easily and accurately conduct troublesome setting operation for access right management that a sender and a recipient of electronic mail information shared in an organization use in common. SOLUTION: A system, which registers and manages electronic mail information that users or groups need to share for operation, extracts a set of pieces of user information regarding senders and recipients of transmission and reception from object electronic mail information to be registered and stores the pieces of user information as a user group, sharing the access right in access right group management information corresponding to the electronic mail information. Consequently, the access right needed for the electronic mail information is set easily and accurately. When a user makes a request to access the electronic mail information, it is decided whether the user has the access right, by referring to the access right group management information.
Patent JP-2002002767-A (JP)
Title: Cap and straw for beverage can
Inventor: HIROTA KASHICHI
IPC: B65D51/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a combination of a beverage can cap and a straw wherein the straw can be hygienically stored without troubles and without staining a hand and the vicinity so that the straw is not an interference, and to provide the cap to be used in the combination. SOLUTION: The combination of the beverage can cap and the straw comprises the beverage can cap which includes a top plate and a peripheral part to be fitted over a rim of a beverage can wherein a straw insertion hole is formed at a position corresponding to a drinking port hole opened on an upper lid of the beverage can, and a straw holding part having a fitting slot into which the straw can be fitted for holding is formed in an outwardly standing state on an external surface of the peripheral part in a direction approximately orthogonal to a surface of the top plate part, and the straw having a diameter which can be fitted into the fitting slot formed on the straw holding part of the cap and formed with bendable bellows. In addition, the beverage can cap to be used in the combination is provided.
Patent JP-2002000120-A (JP)
Title: Accessing apparatus for water tank of closed system
Inventor: OCHIAI TOSHIMASA
IPC: A01K63/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an accessing apparatus for a water tank of closed system by which fishes can be taken out from or into the water tank of closed system without breaking the closed system nor leaking water to outside. SOLUTION: The accessing apparatus for a water tank of closed system has the following structure. It comprises a cylindrical container, a slip stopper- having controlling rod inserted into the side periphery of the container, a port plug capable of being attached on and detached from the lower end side of the controlling bar, and a container's cover through which the controlling bar airtightly passes at the upper part of the container. The container's cover can be airtightly attached to and detached from a water tank port of the water tank of closed system. When the control bar is pushed down, the container and the port plug come to locate in the water tank of closed system; and when the control bar is pulled up, the container comes to locate in the container's cover airtightly, and the port plug is held in the inner periphery of the water tank port airtightly.  Thus, materials can be taken out from or charged into the water tank of closed system without breaking the closed system of the water tank of closed system nor leaking the water in the water tank of closed system to outside.
Patent JP-2001022367-A (JP)
Title: Speech discrimination device and method therefor
Inventor: TAZAKI HIROHISA
IPC: G10L25/09
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a speech discrimination device capable of discriminating speech independently of the level of background noise with less discrimination error. SOLUTION: This device is provided with a noise level discriminating means 5 which obtains noise level for every frame based on the comparison between the power of an input frame and noise power, a threshold calculating means 9 which receives the noise level and calculates a threshold for every frame to detect a speech interval based on the noise level, and a collating means 11 which receives the power of the input speech frame, the threshold, the noise level and other discrimination parameters, conducts a first order discrimination to determine whether it is a speech interval or not by using the power of the input speech frame and the threshold and conducts a second order discrimination for every frame to determine whether it is a speech interval or not by using the first order discrimination result, the noise level and the other discrimination parameters.
Patent JP-2002005910-A (JP)
Title: Separation determination method of fluorine-including sulfinic acid and fluorine-including sulfonic acid by ion- exclusion chromatography
Inventor: ABE TAKASHI
IPC: G01N30/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a separation determination method of a fluorine-including sulfinic acid and a fluorine-including sulfonic acid by ion-exclusion chromatography. SOLUTION: This separation determination method of the fluorine-including sulfinic acid and the fluorine-including sulfonic acid by the ion-exclusion chromatography comprises a process for mixing a sample liquid with a weakly acidic aqueous solution including an inorganic acid or an organic acid, a process for introducing the mixed liquid into a weakly acidic cation exchanger separation column, and separating the fluorine-including sulfinic acid and/or the fluorine-including sulfonic acid by utilizing simultaneously an ion exclusion action of the cation exchanger, a hydrophobia adsorption action of the hydrophobia fluorine including suffinic acid and the fluorine-including sulfonic acid to a cation-exchange resin matrix as its side effect, and a steric exclusion action, and a process for monitoring continuously a conductivity of an eluate from the separation column,  and detecting and determining successively the fluorine-including sulfinic acid and the fluorine-including sulfonic acid as positive detector response relative to the conductivity of the eluate.
Patent JP-2002013275-A (JP)
Title: Tile exterior-wall end-section structure
Inventor: HARADA KAZUHIRO
IPC: E04F13/14
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the end-section structure of a tile exterior wall, in which a feeling of high-grade is obtained by a simple structure and which has the prominent impression of appearance by an end section. SOLUTION: In a house building 1 with a tile exterior wall section 2, in which unitized substrate panels 21 are installed to a building frame 13, the surfaces of these substrate panels 21 are coated with a high weather-resistant elastic adhesive 22 and tiles 23 are stuck on the surfaces at the proper intervals of joints 24, and a panel exterior wall section 3, in which unitized exterior-wall panels 31 are mounted on the building frame 13, the tile exterior-wall end-section structure, in which an outside angle section and a reentrant angle section 10 are formed to the appearance of a building body and the tile exterior wall section 2 is ended at the reentrant angle section 10, is formed.
Patent JP-2002013913-A (JP)
Title: Article position recognizing device
Inventor: SHIOBARA AKIRA
IPC: G06T7/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To vide an article position recognizing device for detecting the position of an article (work), capable of automatic depalletization. SOLUTION: This device is equipped with a first CCD camera 11 for photographing the article 2 substantially from above the center of a pallet 1, a second CCD camera 12 for photographing the article 2 obliquely from above the pallet 1, a lighting system 13 for lighting the article 2 obliquely from above the pallet 1, and an image processing device 15 for recognizing the corner patterns of the top surface of the article by using a shadow S formed on the corners of the article 2 by the lighting system 13 and recognizing the article 2 by finding the height of the recognized corners of the article 2 from photographing data of the article 2 photographed by the CCD camera 11 and photographing data of the article 2 photographed by the CCD camera 12.  This configuration makes it possible to detect data on the gravity center coordinates of the uppermost article 2 when the position of the article is unknown.
Patent JP-2002011182-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enhances attraction by newly designing an updating/display mode of a display figures. SOLUTION: In a read-to-win pattern of a station lunch vending in a special pattern game to be carried out by the varying of three of left, middle and right display figures, the left figures 74 and the right figures 75 are oscillated vertically and the middle figures 76 horizontally among the display figures to match the direction of scrolling thereby showing the motion of the display figures with a greater presence. The oscillation of the middle figures 76 in the direction different from the left figures 74 and the right figures 75 achieves greater variations in varying display.