baber/WOPTO huggingface dataset:
Patent JP-2002168222-A (JP)
Title: Nut
Inventor: MATSUTAME ATSUSHI
IPC: F16B37/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To easily and strongly conduct the fixing of a nut, which slides in the axial direction of a bolt because the nut comes out from a bolt when pressed in the tightening direction, for a member to be tightened in order to prevent from a loosening. SOLUTION: This nut 14 has a nut body 2 and a flange 3 that is set at the bottom end of the nut body 14. An inclined hole 4 is bored in the inner circle part of the nut body 2, and several nut segments 6, 6..., cut with female screws, are slidably set in the inclined hole 4 in the axial direction. The nut has the nut segments 6, 6... that are pressed toward the small diameter direction of the hole 4 by a coil spring 8, and a rotational plate 15 that is ratatably set at the bottom face of the flange 3. Spikes 16 are protrudingly provided on the bottom face of the rotational plate 15, and the spike 16 is bitten and fixed to the member to be tightened by the tightening force of the nut 14 when the nut 14 is tightened.
Patent JP-2002169998-A (JP)
Title: Ordering procedure system
Inventor: YOSHIHARA KIYOTAKA
IPC: G06Q40/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ordering procedure system which is capable of confirming the ordering from a user by means of a communication network, in which a user terminal and a center device are connected, and communications other than it. SOLUTION: The system comprises the user terminal 2 and center device 3 that can be connected with the Internet communication network. In the user terminal 2, an electronic seal 23 is arranged with the user terminal 2, which can notify the effect of ordering to the center device 3 when authenticated by the center device 3 using the electronic seal 23. When the center device 3 has received the effect of ordering from the user terminal 2 authenticated by the electronic seal 23, the other facsimile number that can notify the effect of ordering again can be notified to the authenticated user terminal 2. At the center device 3, the ordering from the user terminal 2 is confirmed by means of facsimile communication along with communication using the communication network.
Patent JP-2002166707-A (JP)
Title: Front wheel cap of paddy field work machine
Inventor: YOKOYAMA YOSHIKI
IPC: B60B7/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent the growth of mud attached to a wheel cap mounted on a front wheel of a paddy field work machine while the paddy field work machine is running on the paddy field with viscous soil near the plow sole. SOLUTION: Plural openings 23d are formed on the plane surface of the wheel cap 23, and an elastic member 26 is mounted on each opening 23d. By repeatedly performing the pressing (elastic deformation) and the releasing (resilience) of mud D by the elastic member 26 in response to the rotation of a front wheel 3, the mud D1 is shaken off and prevented from adhering to the elastic member 26.
Patent JP-2002169754-A (JP)
Title: System, program, and information storage medium for electronic mail address management
Inventor: KITANI TADASHIGE
IPC: H04L12/58
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a system, a program, and an information storage medium for electronic mail management which can improve user's convenience. SOLUTION: User data 122 for managing information on users and address book data 124 for managing address books by the users are provided and a data management part 110 is used to manage those data.
Patent JP-2002168625-A (JP)
Title: Run-out detecting device, rotating laser device having the same and position-measuring/setting system having the same
Inventor: OTOMO FUMIO
IPC: G01B11/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a run-out detecting device for detecting a run-out angle between a rotating section of a laser generator and a generator body. SOLUTION: This run-out detecting device (190) comprises a light-emitting section (193), which is attached to the generator body of the laser generator for emitting a laser light, a reflecting means (195), which is attached to the rotary section of the laser generator and reflects the light emitted from the light-emitting section, and a light receiving section (194) which is attached to the generator body and receives the light reflected by the reflecting means (195). The run-out angle of the rotating section with respect to the generator body is detected, based on the position where the light-receiving section receives the reflection light from the reflecting means.
Patent JP-2002171101-A (JP)
Title: Phase compensation gain control circuit, its regulating method, and radio communication device
Inventor: IZUMI TAKASHI
IPC: H01Q3/26
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of a phase compensation gain control circuit mounted on a radio communication device. SOLUTION: A phase compensation gain control circuit is composed of attenuators 2a and 2b different from each other in attenuation value, phase shifters 3a and 3b which are connected to the attenuators 2a and 2b in series and compensate for a phase change caused by attenuators 2a and 2b connected to them, and switching means 1a and 1b which are each provided to the input stage and output stage of routs that are provided in parallel and each composed of a set of the attenuator 2a and phase shifter 3a (attenuator 2b and phase shifter 3b) so as to select either of the routes, corresponding to a necessary attenuation value.
Patent JP-2002167136-A (JP)
Title: Emergency stopping device for elevator
Inventor: ABE YOSHINOBU
IPC: B66B5/22
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an emergency stopper for an elevator capable of easily attaching and detaching shoe material without detaching a wedge body. SOLUTION: A shoe attachment member 20 having shoe material 21 attached is mounted on a front surface of the wedge body 22 made operate in a direction of press-contacting a guide rail 4 raised in an elevator shaft in an emergency situation. The shoe attachment member 20 is detachably fixed on the wedge body 22 from a lower or a side direction with a fixture 23.
Patent JP-2002174570-A (JP)
Title: Chemical substance-sampling device
Inventor: TANI MANABU
IPC: G01N1/22
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact, light, and low-noise chemical substance- sampling device. SOLUTION: The chemical substance-sampling device 1 comprises a vacuum pump 2 having a specific suction capacity, a main flow-rate adjustment means 7 for adjusting suction air flow rate in a pipeline 4 of a filter unit 6, that is connected to a suction port 3 of the vacuum pump 2 and is connected to a tip 5 of the pipeline 4 to optimum flow rate, and metering valves 13a, 13b, and 13c that are connected to the suction port 3 of the vacuum pump 2 with pipelines 8a, 8b, and 8c, and respectively adjust the amounts of suction in the pipelines 8a, 8b, and 8c of cartridges 10 and 11 and a tube 12 connected to tips 9a, 9b, and 9c of the pipelines 8a, 8b, and 8c to optimum amounts of suction.
Patent JP-2002175761-A (JP)
Title: Plasma display panel and its driving method
Inventor: KAWASAKI TATSUHIKO
IPC: H01J11/26
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To decrease the number of circuit elements required to make potential control of a scan electrode without adopting complicated multi-layer wirings. SOLUTION: Columns R1-Rm constitute a matrix display, and to each of them, data electrodes A11, A21-A1m, A2m continued from one end of each row to the other end are installed in the number k (k>=2), and all scan electrodes Y1-Y6 within the display plane ES are classified into groups in k pieces, and the groups in k pieces are allocated to the data electrodes in k pieces of each row on the one-to-one basis, wherein the data electrodes are arranged intersecting or confronting those scan electrodes belonging to the group allocated to the applicable data electrode in such a positioning as not overlapping a bulkhead 29 viewed on the plan, and at the same time, allowed to intersect the other scan electrodes in positions overlapping the bulkhead 29.
Patent JP-2002173019-A (JP)
Title: Platform door device
Inventor: IWAKUNI SHUZO
IPC: B61B1/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional platform door device that when the number of doors per car is increased, dimensional interference is caused in separately providing platform doors on the platform side corresponding to the doors of the car. SOLUTION: The platform door is divided into plural door elements, whereby in opening a getting on-and-off port, the next door element is sequentially stored in the door element, and on completion of storing all door elements, the door element is rotated for one door element to open the getting on-and-off port. The thus constructed platform door device can correspond to a car having a short getting on-and-off port space. When the door element is rotated toward the car, the rotated door element fulfils the function of guiding to the getting on-and-off port of the vehicle.
Patent JP-2002176144-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMAKAWA SATOSHI
IPC: H01L23/52
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the whole semiconductor integrated circuit is miniaturized by arranging a capacitor effectively and the degree of freedom in circuit design is improved, and its manufacturing method. SOLUTION: This semiconductor device is provided with a first wiring layer positioned on a semiconductor substrate 10, a second wiring layer which is positioned on the same side as the first wiring layer and isolated from the first wiring layer, and a capacitor 1 arranged between a first wiring 2 belonging to the first wiring layer and a second wiring 3 belonging to the second wiring layer. The capacitor 1 is arranged in a crossing part of the first wiring and the second wiring, viewed from a plane, and has a dielectrics film 7 whose one surface is in contact with the first wiring 2 and the other surface is in contact with the second wiring 3.
Patent JP-2002180706-A (JP)
Title: Handle mounting door pull of sliding door
Inventor: SASAKI MICHIO
IPC: E05B1/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a handle mounting door pull of a sliding door capable of using a door pull mounting to a stile of the sliding door for an artificially cut type door pull and a handle type door pull having a hand-holding section. SOLUTION: A sliding door handle pull is constituted by combining the artifically cut door handle 20 with a handle 40. The artificially cut door handle 20 is so constituted that a hand insertion recess section 22 is provided in the central part of a rectangular body substrate 21, at the same time, fixed sections 24 and 24 are provided to both end sections, a joining gutter 23 is formed on both side edges of the hand insertion recess section 22, at the same time, screw holes 25 for fixing the body substrate 21 to the stile 11 of the sliding door with screws are formed in the fixed sections 24 and that detachable caps 30 are mounted to the fixed sections 24.  The handle 40 is so constituted that the hand-holding section 41 is provided on the surface of a rectangular joining substrate 42 and, at the same time, that insertion sections 43 engaged with the joining gutter 23 of the artificially cut door pull 20 are provided to both side sections of the joining substrate 42. The insertion sections 43 of the handle 40 are slidably engaged with the joining gutter 23 of the artificially cut door pull 20 from the longitudinal direction to load the handle 40 to the artificially cut door pull 20 in a detachable manner, and caps 50 are mounted to the fixed sections 24 on both ends of the artificially cut door pull 20.
Patent JP-2002179964-A (JP)
Title: Ink for invisible information recording, printed matter having invisible information recording part, and method of its reading
Inventor: YAMADA YUKINORI
IPC: B42D15/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an invisible information printed matter of high security utilizing negative non-linear effect of a trivalent erbium ion. SOLUTION: An invisible information recording part containing trivalent erbium ions is formed by printing, and existence of the invisible information is judged by detecting the reflected light emitted by reversing a sinusoidal wave-modulated incident light.
Patent JP-2002185979-A (JP)
Title: Video signal recorder
Inventor: OMICHI MITSUAKI
IPC: H04N5/91
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To control copying by singly detecting the color stripe signal of an input video signal in the case of recording a video signal. SOLUTION: A inputted analog video signal is clamped by a clamping means 11 and converted to a digital signal by an A/D conversion means 12. The digitized video signal is separated into a luminance signal and a chroma signal by a Y/C separation means 13. A horizontal synchronization detection means 14 detects a horizontal synchronization signal to be superimposed to the luminance signal, and a burst gate means 15 samples only the color burst signal of a chroma signal from the means 13 and outputs it to a color bust wave number detection means 16. Since the color burst signal of a color stripe signal has a larger wave number than a normal signal, the means 16 detects the wave number. This wave number is compared with a wave number fixed in advance and a discriminating result is outputted to a control means.  It is discriminated whether the copy right of the inputted video signal is protected or not by this output.
Patent JP-2002182300-A (JP)
Title: Portable stroboscopic power supply device
Inventor: MORI SHIRO
IPC: G03B17/56
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of a battery for a portable stroboscopic power supply device. SOLUTION: The device is constituted so that the battery may be freely attached/detached by installing a single-action locking means between the portable stroboscopic power supply device main body and the battery.
Patent JP-2002186986-A (JP)
Title: Carrier for microorganism adhesion
Inventor: ABE NAOKI
IPC: C02F3/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To produce a carrier for microorganism adhesion which can reduce the period of time for culturing since the speedy adhesion of a microorganism to it in high concentration is possible. SOLUTION: As a microorganism-adhesive substance, for example, a film of a gelatinous substance 14, is formed on the surface of the carrier 12, the microorganism is speedily adhered to the carrier 12 in high concentration.
Patent JP-2002185815-A (JP)
Title: Video signal processing unit
Inventor: MORO EIJI
IPC: H04N5/08
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an HD (horizontal synchronizing information) pulse generating means that is suitable for image processing employing HD and to provide a video signal processing unit, that is provided with the HD pulse generating means. SOLUTION: The pulse generating means 5 generates the tail end edge of a Csync as a tail end edge HD, and a missing pulse is detected, when the front edge is delayed from its substantial phase by about several microseconds to switchover to an interpolation HD. Thus, the tail end edge HD is selected up to time base fluctuations of about several microseconds to reflect faithful time domain fluctuations and to realize also an interpolation function.
Patent JP-2002193221-A (JP)
Title: Method for supplying hot air to cup container, and its device
Inventor: KAWAZOE AKIRA
IPC: B65B55/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To always make hot air blow to the whole cup container thoroughly regardless of shape of the container when hot air is to be supplied to the cup container. SOLUTION: The hot air blowing method comprises heating and drying the whole cup container 2 thoroughly by blowing hot air to each cup container 2 which is continuously conveyed, from successive nozzles 21a-21d having different patterns as the cup container 2 moves forward.
Patent JP-2002179277-A (JP)
Title: Sheet feeder and roller cleaner for the feeder
Inventor: NAKAJIMA HAJIME
IPC: B65H3/08
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To warn the contamination of a roller so that a user can easily clean a roller with a roller cleaner. SOLUTION: This roller cleaner comprises a contamination detection means for detecting the contamination on the surface of the intermittent roller part of a roller and a warning buzzer, a warning lamp, and a display panel for warning the contamination. The pitch of the intermittent roller part of the roller is allowed to generally match the pitch of the suction cup of a feed-out mechanism, and the width of the intermittent roller part is made smaller than the skirt diameter of the suction cup. A cleaner 55 for cleaning the surface of the intermittent roller part comprises a film-like body 64 generally identical to a film transferable by the feed-out mechanism. Water absorbing wiping cloths 67 and 68 are attached near the tip of the film-like body 64 through elastic bodies 65 and 66.  The positions of the elastic bodies 65 and 66 and the wiping cloths 67 and 68 are allowed to correspond with the intermittent roller part. Cutout parts 69 and 70 are formed at the front part of the film-like body 64 so as to correspond with the wiping cloths 67 and 68 to avoid the interference thereof with the intermittent roller part.
Patent JP-2002189378-A (JP)
Title: Image forming device
Inventor: MIYAMOTO TOSHIO
IPC: G03G15/20
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To optimize the fixation control temperature in a hot start state of a fixing device 6, and to prevent the slippage of the fixing device 6 and hot-offsetting, in an image forming device equipped with a film fixing device 6. SOLUTION: At the next printing operation after the lapse of a specified time after an optional printing operation is finished, the target temperature of the fixing device and a heater energizing timing at the rotating operation before the printing operation are changed in accordance with the temperature of the fixing device. The device is provided with an outside air temperature sensor, and at the next printing operation after the lapse of the prescribed time after the optional printing operation is finished, the target temperature of the fixing device and the heater energizing timing at the rotating operation before the printing operation are changed in accordance with the outside air temperature detected by the outside air temperature sensor and the temperature of the fixing device.
Patent JP-2002190677-A (JP)
Title: Remote controller
Inventor: NAKAGAWA AKIO
IPC: H05K7/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To improve portability by making compact this remote controller by enabling winding of a cable around the outer peripheral part of the controller body, when it is not in use. SOLUTION: This remote controller is constituted of a controller body 2 which is provided with a plurality of operation keys 7 and a cable leading part 8 formed on the side face and a cable 5 led out of the cable leading part 8, which is provided with a connector 6 to be connected to the equipment body formed on the top end part. Also, a cable holding part 9 for holding the wound state of the cable 5 wound around the outer peripheral face is integrally formed on at least one side face part of the controller body 2.
Patent JP-2002191004-A (JP)
Title: Tv program video recording system and tv program video recording method
Inventor: HATSUKARI TAKAYUKI
IPC: H04N7/173
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a TV program video recording system that allows each user to use an image terminal connected to a network anywhere so as to attain TV program video recording reservation and reproduction service without the need for possessing a VTR. SOLUTION: The image terminal 1 transmits TV program designation information of a video recording object to a server 3 of a video recording center via the network 2, the server 3 stores the designation information and a video recorder 4 records a corresponding TV program when detecting the date and time. When the server 3 receives a reproduction request from the image terminal 1, the server 3 discriminates whether or not the TV program on request is registered on the basis of the request from the image terminal 1, and the server 3 transmits video data of the TV program to the image terminal 1 via the network 2 according to the reproduction request when the TV program on request is registered.
Patent JP-2002198748-A (JP)
Title: Light receiving amplifier circuit
Inventor: OKUDA TAKANORI
IPC: H03F3/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving amplifier circuit that can suppress phase difference between a noninverting output and an inverting output. SOLUTION: The light receiving amplifier circuit generates a noninverting output and an inverting output on the basis of an electric signal that changes with an incident luminous quantity and is provided with a noninverting output differential amplifier 3 that receives the electric signal at its noninverting input terminal and generates the noninverting output and with an inverting output differential amplifier 4 that receives the electric signal at its inverting input terminal and generates the inverting output, and also preferably with a bias circuit 5 that extends the dynamic range. Furthermore, a clamp circuit 6 (7) is preferably provided to a ground mode feedback amplifier 1 (2) respectively.
Patent JP-2002153159-A (JP)
Title: Toilet for pet
Inventor: ODAWARA TSUTOMU
IPC: A01K23/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a toilet for a pet, demanded to be easy and require e.g. no sand in view of that a toilet for a pet kept in a room conventionally has a problem of making a room dirty, trouble, sand, etc. SOLUTION: This toilet for a pet is such one as to make a dent on part of a conventional toilet; wherein unlike a conventional toilet, feces and urine are collected in the dent at the upper frame side thereof.
Patent JP-2002196907-A (JP)
Title: Image forming method and system, and recording medium
Inventor: OIKAWA MASARU
IPC: B41J29/38
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method capable of performing the whole output processing at a high speed. SOLUTION: This image forming method, performing outputting operations with an output device based on an output request from an application for a host computer, counts the processing capacities of the host computer and the output device, compare them with each other, and distributes the output processing load to the host computer and the output device from the comparative results.
Patent JP-2002196691-A (JP)
Title: Sealing cover for display body and method for making the same
Inventor: AMANO MASAMI
IPC: H05B33/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To improve flatness of a sealing cove for a display body and to easily and accurately position the cover when attaching it. SOLUTION: This sealing cover 1 for the display body is made of sheer metal and is provided with a convex cross-section shaped cover section 3 and a flange section 5 surrounding the peripheral of the cover section 3 and fixed to a based plate. A flatness correction section 9, 11 for correcting the flatness of the cover section 3 or the flange section 5 by collaping in the direction of board thickness is fixed around at least one of the cover section 3 or the flange section 5.