baber/WOPTO huggingface dataset:
Patent JP-2001320846-A (JP)
Title: Rotor of motor and manufacturing method therefor
Inventor: SHIMIZU MASAAKI
IPC: H02K3/34
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide the rotor of a motor which maintains the insulation between winding and core with reliability and allows winding operation to be facilitated in terms of the prevention of loosening of winding. SOLUTION: A locking piece 33 has a bending portion 33a formed so that one end of the locking piece can be bent at the joint with a first extending portion 32. The bending portion 33a is thinner than the remainder of the locking piece 33 so that bending is facilitated. Further, the locking piece 33 has an engaging pawl formed at the other end thereof and engaged with an engaging yoke 30b.
Patent JP-2001321820-A (JP)
Title: Method and device for hot-rolling
Inventor: ASHIDA KOJI
IPC: B21B1/26
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for hot-rolling for preventing the damage of a heating device and also improving the heating efficiency of a rough bar. SOLUTION: In the prior method, a billet is made into the rough bar 4 by rolling it with a roughing mill 1 and, after continuously heating the obtained rough bar using a heating device 3, the resultant rough bar is hot-rolled into a steel strip with a finishing mill 2. In this method and device, the deviation of the center axis in each position in the longitudinal direction of the rough bar relative to the center axis of a rolling line is detected on the upstream side of the heating device 3 and the rough bar is heated in accordance with the deviation as moving the heating device 3 in the width direction of the rough bar.
Patent JP-2001317940-A (JP)
Title: Af-surveying machine
Inventor: SHIRAI MASAMI
IPC: G01C15/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a compact AF-surveying machine, that is equipped with a phase-difference-system focus detection means, and a Porro prism having an optical path division surface for dividing the optical path to the focus detection means, and enables bright observation. SOLUTION: This AF-surveying machine is equipped with a collimation telescope that collimates an object to be measured, the Porro prism that is positioned between the objective lens and eyepiece of the collimation telescope, a translucent surface that is formed on the first reflection surface of the Porro prism, an optical path division prism that is bonded onto the translucent surface, and the phase-difference system focus detection means, that is provided on the light path passing through the translucent surface and an optical path division prism and detects the focus state of the collimation telescope.  The translucent surface of the Porro prism and the optical path division prism, that is bonded onto the translucent surface, are set to a size corresponding to only one portion of the effective area on the first reflection surface, and are provided at a position, where luminous flux passing through the range of a pair of pupils enters the translucent surface at the same incidence angle.
Patent JP-2001317053-A (JP)
Title: Execution method for timbering
Inventor: YAMAMOTO TOSHIFUMI
IPC: E02D17/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an execution method enabling timbering such as a strut, etc., to be safely and easily installed or demolished. SOLUTION: Water is injected into the position S for installing an underground building frame, and a raft 5 is floated on the formed water surface Ws so that the strut 3a can be demolished on the raft 5.
Patent JP-2001324775-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/06
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material hardened with a hardening agent capable of rapid hardening and having no effect on photographic performance. SOLUTION: At least one of the constituent layers of the silver halide photographic sensitive material contains (1) a compound of formula (1), (2) or (3) and a compound of formula (I), (2) a compound of the formula (1), (2) or (3) and a compound of formula (II) or (III), (3) a compound of formula (IV) and a compound of the formula (I), (4) a compound of the formula (IV) and a compound of the formula (II) or (II) or (5) a hydrazine derivative and at least one of the constituent layers has been hardened with a compound of the formula (1), (2) or (3), a compound of the formula (IV) and a compound of the formula (I), (II) or (III).
Patent JP-2001325023-A (JP)
Title: Mobile working robot
Inventor: YABUUCHI HIDETAKA
IPC: G05D1/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional cases that the accumulation of position measurement errors increases due to relative position recognition using an internal sensor by a position recognizing means in a conventional mobile working robot, and that it has been considerably difficult to automatically induce the body part to a waiting base which is arranged at a start point, so that the body can wait from the point of view of position precision. SOLUTION: This mobile working robot is provided with a body part 1 which performs a work while moving, a monitoring part 2 which monitors the body part 1, and a base part 3 at which the body part 1 waits. The monitoring part 2 recognizes the positions of a body light emitting means 10 and a base light emitting means 24 by a position recognizing means from the image of a moving area inputted by an image input means 31, and transmits this information signal to the body part 1 by a transmitting means. The traveling control means of the body part 1 controls the body part 1 to return to the base part 3 based on the information signal received by a body-receiving means. Thus, it is possible to provide this mobile working robot which can surely return to the base part 3 and wait, even when moving in a wide moving area without accumulating positional measurement errors.
Patent JP-2001326591-A (JP)
Title: Mobile unit in cdma mobile communication system
Inventor: KOMATSU MASAHIRO
IPC: H04W52/08
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional mobile unit cannot have recognized in which transmission state a base station makes transmission when a state of a transmission channel of an outgoing link is deteriorated in transmission diversity conducted in a closed loop. SOLUTION: The mobile unit of this invention transmits a control command to control a transmission state of the base station having two or more transmission antennas to the base station through an incoming link in order to improve the reception state of the mobile unit through the outgoing link, the base station controls the transmission state according to the control command and the mobile unit receives the signal transmitted from the base station in this state.  The mobile unit has a reception section that receives a signal of the outgoing link, an outgoing link transmission state estimate section that estimates a transmission channel state of the outgoing link with respect to each transmission antenna of the base station from the received signal, an incoming link transmission channel state prediction section that predicts the transmission channel state of the incoming link from the received signal, a base station transmission state prediction section that predicts the transmission state of the base station on the basis of the transmission channel state of the outgoing link and the predicted transmission channel state of the incoming link, and a demodulation section that applies demodulation processing to the received signal on the basis of the predicted transmission state of the base station.
Patent JP-2001013995-A (JP)
Title: Method and apparatus for standard speech interface and speech controlled device
Inventor: GEILHUFE MICHAEL
IPC: G10L15/18
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to control various kinds of apparatus by using standard publication commands to determine whether speech controlled devices are usable in the environment or not and the names of the speech controlled devices. SOLUTION: Human users 101A to 101H exist and the speech controlled devices controlled to be operated by a standard speech user interface (VUI) exist in the environment 100. The standard VUI command includes the identification phrases for determining whether the speech controlled devices 102A to H are usable in the one environment or not. Another standard VUI command is disposed in order to determine the names of the speech controlled devices 102A to H and to change these names. The users 101A to H announces one of the associated appliance name to the speech controlled devices 102A to H after relative silence for a specified period in order to make access to the functions of the speech controlled devices 102A to H.
Patent JP-2001324944-A (JP)
Title: Image display device
Inventor: NAKAHAMA MASAHIKO
IPC: G09F9/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To maintain the sensitivity of a human sensor for detecting the presence of an operator constant without being affected by the angle of inclination of a display surface of an image display device. SOLUTION: As shown in Figure (a), the image display device 1 positions a display surface 2a of a display means 2 to an arbitrary angle of inclination by oscillation of a casing 3 relative to a pedestal 4. As shown in Figure (b), the human sensor 5, which is fixed with a light emitting element 6 of IR rays, etc., and a light receiving element 7 on a substrate 11 and is integrated and fastened with a bearing 12 in the upper part of the substrate 11, is formed and the top end thereof is hung turnably by a revolving shaft 16 fixed to the casing 3 not shown in the figures. While the human sensor 5 is held static, the axes of the light emitting element 6 and the light receiving element 7 are always nearly parallel.  The luminous flux emitted from the light emitting element 6 transmits the window part 3b, is reflected by the surface of the operator' s body, again passes through the window part 3b and is made incident on the light receiving element 7. The quantity of this incident light does not change regardless of the angle of inclination of the display surface 2a and the sensitivity of the human sensor is kept constant at all times.
Patent JP-2001328094-A (JP)
Title: Original board deviding device
Inventor: KAWAKAMI KAZUKUNI
IPC: B26D1/08
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To cut off a board from an original board without interfering knife- edges of a movable blade and a fixed blade even in the inferior positioning accuracy of the blades. SOLUTION: A projection 25 having a guide face 25a is formed on a tip of the movable blade 24. When the movable blade 24 is lowered, the guide face 25a is brought into contact with the knife-edge 23a of the fixed blade 23. When the movable blade 24 is furthermore lowered, the movable blade 24 and the fixed blade 23 are relatively escaped from each other by the guide face 25a. The knife-edge 24a and the knife-edge 23a are intersected without interfering with each other to cut a connecting part 21, whereby a flexible board 18 is cut off from the original board 19.
Patent JP-2001337177-A (JP)
Title: Human body detection device
Inventor: KAWAI KENJI
IPC: G08B21/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a human body detection device, having a lens cover capable of suppressing a photographing performance of the human body detection device to a minimum level, even when dew condensation water or water droplet adheres on the human body detection device attached to the ceiling face of a bathroom. SOLUTION: This human body detection device is attached to the ceiling face of the bathroom to detect a region inside a bathroom, an image formation lens for photographing is covered with a cover body, and a a flow-down guide part for making dew condensation water or water droplet down flow is provided in the cover body.
Patent JP-2001338437-A (JP)
Title: Optical disk substrate and molding material therefor
Inventor: ISHIDA MAKOTO
IPC: G11B7/24047
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk substrate which generates a very small number of white spots even after the lapse of a long period of time and has highly stable reliability of writing and reading of information and to provide a molding material for the substrate. SOLUTION: The optical disk substrate is formed from an aromatic polycarbonate resin obtained by reacting an aromatic dihydroxy compound with a carbonic diester. In the resin, the number of undissolved particles of >=30 μm size which emit light when irradiated with light of 380 nm wavelength is <=100 per 1 kg resin.
Patent JP-2001337589-A (JP)
Title: Remote education system
Inventor: FUKUMOTO MUGAI
IPC: H04N21/478
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote education system in which a lecturer and plural trainees who are far away each other can deal with each other in real time roughly just as in the instruction in a school room. SOLUTION: In this system, plural terminals for trainee are multiply connected to a terminal for lecturer simultaneously through the Internet and textbooks and teaching data consisting of pictures or teaching data in which voices are added to the teaching data are made to be mutually exchanged among the terminal for lecturer and the terminals for trainee, and teaching data are made to be distributed to the entire connected trainees all together from the terminal for lecturer and, moreover, the system is constituted so that a lecturer observes entire terminals for trainee with a multi-monitor screen and, at the same time, connects the interval between a monitor screen for lecture and a specific terminal for trainee one for one to perform questions and answers and individual direction with the pertinent trainee.
Patent JP-2001334078-A (JP)
Title: Electric shaver
Inventor: TANIGUCHI BUNRO
IPC: B26B19/38
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric shaver which is easy to use by easing the operation to change its assigned blade-unit height. SOLUTION: The electric shaver has a blade unit 9 having an outer blade 14 which unit is controllable in its assigned height and an operational switch 8 on the front face of the main body housing 1. A dial 53 to control the height of the blade unit 9 is placed between the blade unit 9 and the center of the main body housing 1 where the switch 8 is placed.
Patent JP-2001336111-A (JP)
Title: Recovery method of sand-contained artificial lawn
Inventor: NAKAGAWA TORU
IPC: E01C13/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide the recovery method of an existing sand-contained artificial lawn capable of simple recovery in the state that the existing sand-contained artificial lawn has been laid. SOLUTION: In the recovery method of the sand-contained artificial lawn 10 removing the existing sand-contained artificial lawn 10 and classifying and recovering sand 13 and the artificial lawn 10, the recovery method of the sand- contained artificial lawn 10 is provided with a process for releasing the compact sand 13 remaining in the state that the sand-contained artificial lawn 10 has been laid, a process for recovering the sand 13 remaining in the state that the sand-contained artificial lawn 10 has been laid, and a process for recovering the artificial lawn 10.
Patent JP-2001333670-A (JP)
Title: Spinning reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel which can release a fishing line without causing such a trouble that the fishing line is wound on a skirt portion. SOLUTION: A spool 7 comprises a front side flange portion 7a, a fishing line-winding trunk portion 7b, and a skirt portion 7c. A guide surface 7d tapered toward the fishing line-winding trunk portion 7b is formed on the outer peripheral whole body of the skirt portion 7c. A fishing line 12 is wound on the fishing line-winding trunk portion 7b.
Patent JP-2001341231-A (JP)
Title: Laminated film, fixing film, and image heating apparatus using the same
Inventor: SHIDA TOMONORI
IPC: C08G73/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a metal-polyimide laminated film excellent in use durability under pressure and heating. SOLUTION: In the laminated film having a metal layer and a polyimide resin layer, the imidation ratio of the polyimide layer is set to 70-93%.
Patent JP-2001340031-A (JP)
Title: Clod mulching material
Inventor: NAGASAWA TAKAAKI
IPC: C02F11/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a clod mulching material for controlling weeds, retaining a soil moisture, preventing soil erosion and carrying out a recycling treatment of waste by using an organic sludge burned ash. SOLUTION: This clod mulching material comprises a water-resistant and hydrophilic formed clod 4 obtained by mixing soil 1 not containing an organic substance with a hydraulic solidifying agent 2 with stirring and press working the mixture.
Patent JP-2001312639-A (JP)
Title: Method and system for content distribution, storage medium stored with content distributing program, method and system for service reservation ticket distribution, and storage medium stored with service reservation ticket distributing program
Inventor: IORI SACHIKO
IPC: G06Q50/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for content distribution, a storage medium stored with a content distributing program, a method and a system for service reservation ticket distribution, and a storage medium stored with a service reservation ticket distributing program which solve the problem that a user is kept waiting before a content distribution terminal or a queue becomes long and can provide contents according to reservation tickets by issuing the reservation tickets by a content distributing terminal or a content reservation accepting terminal. SOLUTION: The user requests the content distributing terminal to reserve content acquisition and the content distributing terminal issues a reservation ticket at the reservation request, stores the reservation ticket, writes and saves and stores the reservation ticket on a user's storage medium, and obtains contents complying with the request; when the user makes a request to acquire contents, the reservation ticket written to the storage medium is authenticated and when the authentication is successful, the contents are written to the storage medium and provided for the user.
Patent JP-2001345236-A (JP)
Title: Composite laminated electronic parts
Inventor: NAKAMURA HIROYUKI
IPC: H05K3/46
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide small-sized composite laminated electronic parts by suppressing the effect of resin sags by surrounding an electronic parts chip arranged on the uppermost surface of a laminate with a bulkhead. SOLUTION: The composite laminated electronic parts 101 have the laminate 102 formed by laminating a plurality of dielectric sheets upon another and external electrodes 103 which are electrically connected to the input-output terminal and internal grounding electrode of an internal circuit, respectively, on the side faces of the laminate 102. The electronic parts chip 104 is arranged on the uppermost surface of the laminate 102 and a bulkhead 105 constituted of the laminate is formed around the chip 104. The chip 104 is fixed to the laminate 102 with an adhesive made of a resin, etc., and connected to electrode pads 107 formed on the uppermost surface of the laminate 102 through wires 106.
Patent JP-2001343122-A (JP)
Title: Ignition operation mechanism for piezoelectric ignition type lighter
Inventor: ICHIKAWA TOSHIHIRO
IPC: F23Q2/28
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To increase an operation load right before discharge without needlessly raising operation load at the initial stage of operation, prevent erroneous use by children, and keep good operability by an ordinary user. SOLUTION: In a piezoelectric ignition type lighter in which a lighter body 1 is provided at its upper part with a valve mechanism, an injection nozzle 3 and a piezoelectric mechanism 4, and ignition operation is effected by an operation cap 6, an operation cap 6 is formed of polyacetal resin, leaf springs 7 and 7 are integrally molded, a gap being approximate 60-90% of an operation stroke is provided between an upper end face 1a of a lighter body 1 and the leaf spring when not in operation. After the leaf springs 7 and 7 are brought into contact with the upper end face of the lighter body 1 through an ordinary operation load at the initial stage of operation, the elastic load of the leaf springs 7 and 7 is exerted and operation load is increased.
Patent JP-2001082543-A (JP)
Title: Base isolation slide support
Inventor: TAGUCHI WAKAO
IPC: E04H9/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation slide support used in a high load loading structure. SOLUTION: A base isolation slide support is formed such that a pair of slide bearings are situated in a manner to relatively movably make contact with each other between upper and lower structures. At least one of a pair of the slide bearings is a porous structure molded product having a plurality of voids and formed of a composition containing 14-35 wt.% aromatic polyester consisting mainly of tetrafluoroethylene resin or a composite substance having the molded product formed on a base material surface. The slide bearing has a lubricant holding layer where a fluidizable lubricant is held on the void on the surface part of the molded product.  Since the slide bearing has high compressibility of 900 MPa or more and a low friction factor of 0.02 or less and a low friction factor is maintained for a long period, this slide bearing is specially useful as a base isolation slide support used in a high load loading structure.
Patent JP-2001348120-A (JP)
Title: Billet stopper device
Inventor: KISHIMURA TSUKASA
IPC: B65G47/88
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a billet stopper device capable of reducing a cost and saving a space. SOLUTION: A first adjustment valve 4 and a second adjustment valve 5 are arranged in series between a rear chamber 2c of a pneumatic cylinder 2 and a switching valve 3, a third adjustment valve 6 is mounted between a front chamber 2b and the switching valve 3, a billet K is received in a state that a cylinder rod 2a is located at a standby position M, the air to be discharged from the rear chamber 2c by the retracted cylinder rod 2a is adjusted by the second adjustment valve 5, and released into the atmospheric air through the switching valve 3 to stop while relieving the impact of the billet K, then the compressed air is sent to the first adjustment valve 4 through the switching valve and adjusted to be supplied to the rear chamber 2c, the cylinder rod 2a is extended by a predetermined length to press back the billet K to a normal position L,  and the compressed air is sent to the front chamber 2b to retract the cylinder rod 2a to the standby position M.