baber/WOPTO huggingface dataset:
Patent JP-2002055048-A (JP)
Title: Liquid sensor
Inventor: NODA SADAO
IPC: G01F23/28
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sensor, capable of preventing an wrong detection, due to bubbles or a water droplets. SOLUTION: In this liquid sensor, lights of an overall emitting range S2 are all converged last on a photodetector 13A. Even if a water droplet 53 partly adheres to the range S2 on a liquid detecting surface 51, a light emitted to a part except the adhered part of the droplet 53 of the range S2 is condensed to the photodetector 13A. Thus, the influence of the droplet 53 on the photodetected amount of the photodetector 13A is suppressed, and wrong detections can be prevented. Procedures are similar for buffles.
Patent JP-2002051958-A (JP)
Title: Dishwasher
Inventor: HATSUTORI SHIZUNAO
IPC: A47L15/42
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To efficiently wash dishes depending on their quantity. SOLUTION: Two washing trays 2a, 2b independent from each other are put in a machine body 1 and either one or the both are driven depending on the quantity of dishes 7.
Patent JP-2002084616-A (JP)
Title: Attaching device of wiring accessories for hollow wall
Inventor: FUJIYOSHI SHIORI
IPC: H01R13/46
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an attaching device of wiring accessories for a hollow wall, which is capable of complete fixing on a hollow wall and is resistant to damages of a gypsum board. SOLUTION: This attaching device of wiring accessories for a hollow wall comprises an attaching frame 1 attached with wiring accessories, clipping hardware 2 rotatably laid on the attaching frame 1 with mounting screws 3. The clipping hardware 2 are provided with contact parts 15 connecting in a row arrangement, with screwing parts 14 for the mounting screws and closely contacting inner-periphery edges of mounting holes 7 drilled in a hollow wall 6 in screwing the mounting screws 3, and position fixing hooks 20 fixing the clipping hardware 2 on the inner-periphery edges of the mounting holes 7. The contact parts 15 are connected in a row arrangement to the screwing part 14 for the mounting screw through first elastic deformed parts 16, and the position fixing hooks 20 are connected in a row arrangement to the contact parts 15 through second elastic deformed parts 21.
Patent JP-2002061217-A (JP)
Title: Square lid device
Inventor: SAKAI SHOICHI
IPC: E02D29/14
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a square lid device which can be easily and definitely opened with a smaller force as compared with the conventional lid device by advantageously realizing the prevention of ricketiness. SOLUTION: In a square lid device with which the opening of a receiving frame can be closed with the lid body by making the outer peripheral edge portion of the rectangular lid body closed by the lid body by tapering fittedly off the outer peripheral edge portion of a rectangular lid body to the inner peripheral edge portion of the rectangular receiving frame arranged around the opening on ground provided for the predetermined work for articles arranged and distributed underground, the lid body is lifted up relative to the receiving frame, at least one bar hole for inserting a bar for releasing their fitting state is provided at a corner portion of the lid body.
Patent JP-2001122946-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SHIOBARA TOSHIO
IPC: H01L23/31
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing semiconductors good in curability, having high potentiality and good in shelf life. SOLUTION: This epoxy resin composition is characterized as comprising (A) an epoxy resin, (B) a curing agent, (C) an inorganic filler and (D) a microencapsulted catalyst containing an imidazole compound and/or an organophosphorus compound and having 0.5-50 μm average particle diameter and >=70 wt.% total amount of elution of the catalyst from the microcapsule in o-cresol based on the total amount of the catalyst contained in the microcapsule at 30 deg.C for 15 min.
Patent JP-2002063243-A (JP)
Title: Bidirectional notification system for electricity/gas/ water counting information and necessary information concerned with the counting information
Inventor: MASUDA YUZO
IPC: G06Q50/06
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional notification system for electricity counting information, etc., producing an energy saving effect and necessary related information. SOLUTION: The system is constituted of users 11 of electricity or the like, a supplier 31 of electricity or the like and a service provider 41 arranged between the users 11 and the supplier 31 and capable of managing necessary information. Each user 11 is provided with terminal equipment 12 including a communication function and capable of totalizing the counting information of electricity or the like and displaying necessary information, the supplier 31 is provided with a data processor 36 for executing the I/O processing of various kinds of information and the service provider 41 is provided with a server 42 for unitarily managing necessary information to be transmitted/received between the terminal equipment 12 and the data processor 36 through a communication network 51.  The server 42 individually notifies necessary information including the charging data of electricity or the like which are received from each user 11 to the supplier 31 and notifies various necessary information including a calculated charge to the user 11 as a proxy.
Patent JP-2001112067-A (JP)
Title: Method for configuring electric communication system, configuration device, base station and mobile station
Inventor: BELAICHE VINCENT ANTOINE V
IPC: H04L1/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for configuring an electric communication system that includes at least one transmitter side entity and one receiver side entity and where they use the same link for the transmission of some transport channels with different service qualities. SOLUTION: The transmitter side entity matches respective speeds for different coded transport channels with separate service qualities and then multiplexes the different coded transport channels. The coincident speed specific to each transport channel is decided by at least one 1st parameter (RMi) denoting an estimated Eb/I ration and a 2nd parameter (Ndata) denoting the capability of a physical channel. This system is applicable to a mobile telephone network.
Patent JP-2002043653-A (JP)
Title: Ferromagnetic tunnel junction memory element
Inventor: TAKEMURA TAIJI
IPC: H01L21/8246
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic tunnel junction memory element having a fine, simple, and convenient structure that is advantageous to increase the degree of integration of the element and showing high-performance information writing and reading characteristics. SOLUTION: In this ferromagnetic tunnel junction memory element, a ferromagnetic central electrode that are connected to a gate electrode and a write electrode through insulations, are connected at both ends to a ferromagnetic source electrode and a ferromagnetic drain electrode through tunneling capacities. The ferromagnetic source, drain, and central electrodes are formed in the same plane. Writing is performed on the source and drain electrodes having the same direction of magnetization by inverting the direction of magnetization of the central electrode in parallel or antiparallel by conducting the write electrode, and reading is performed by the change in the source and drain electrodes of the magnetic resistance.
Patent JP-2002066976-A (JP)
Title: Vacuum robot for carrying substrate
Inventor: KASAHARA KIMIHIRO
IPC: B25J9/06
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum robot for carrying a substrate capable of shortening the cycle time by using a magnet coupling. SOLUTION: A carrying part 10 is accommodated in a vacuum vessel 3, and a drive unit 30 is accommodated within a frame 5 on the atmosphere side. A bulkhead 4 projecting on the drive unit 30 side is formed in the vacuum vessel 3, and double drive shafts (a first drive shaft 11 and a second drive shaft 12) are concentrically disposed in the bulkhead 4. The first drive shaft 11 is connected to a first motor 31 via the magnet coupling 6 comprising an outer ring magnet 61 and an inner ring magnet 62 to transmit the drive of the first motor 31 to a first arm 14. The second drive shaft 12 is connected to a second motor 32 via the magnet coupling 7 comprising an outer ring magnet 71 and an inner ring magnet 72 to transmit the drive of the second motor 32 to a second arm 15 via a pulley 17.
Patent JP-2002068739-A (JP)
Title: alpha-ALUMINA POWDER FOR ABRASIVE AND ITS MANUFACTURING METHOD
Inventor: UCHIDA YOSHIO
IPC: C01F7/44
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide α-alumina powder for an abrasive that has higher abrasion speed and also causes less scratches, and its manufacturing method. SOLUTION: The α-alumina powder for the abrasive consists of polyhedron- shaped α-alumina particles free from broken planes, and having D90/D10 of not more than 5, wherein D10 and D90 are respectively defined as cumulative 10% and 90% of larger particles in a cumulative particle size distribution. The method for manufacturing α-alumina powder for the abrasive comprises adding alkaline-earth metal compound to aluminum hydroxide or transition alumina and calcining the mixture within a range between 800 deg.C and 1200 deg.C under the atmosphere including either hydrogen chloride of >=1 vol.% and molecular chlorine of >=0.5 vol.% or steam of >=0.5 vol.% and molecular chlorine of >=1 vol.%.
Patent JP-2002070865-A (JP)
Title: Journal bearing
Inventor: YAMAMOTO HIROSHI
IPC: F16C33/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a journal bearing in which manufacturing is easy and a like is extended by improving retainability of lubricating oil. SOLUTION: The journal bearing 1 comprises a bush 3 and a bush 5 into which the bush 3 is press fitted. In the bush 3, a circular hole 9 and slit 11 for retaining the lubricating oil is formed on an end surface of the bush 3 so as not to open to the exterior. In the boss 5, a through-hole 17 is formed for injection of lubricating oil to the circular hole 9 and slit 11 formed in the bush 3.
Patent JP-2001151872-A (JP)
Title: Liquid crystalline aromatic polyester film and method for producing the same
Inventor: AKIYOSHI KAZUNORI
IPC: C08J5/18
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a firm consisting of a liquid crystalline aromatic polyester, having a strength and low temperature processing property sufficient as a packaging material and excellent in gas barrier property. SOLUTION: This film is produced by a melt-extrusion of the liquid crystalline aromatic polyester containing >65 mole % and <=80 mole % recurring unit (A) and >=20 mole % and <35 mole % recurring unit (B), having <=300 deg.C flow temperature, >=6.0 dl/g logarithmic viscosity, >=0.20 ratio of its melt viscosity (viscosity 1) measured at 100 sec-1 shearing speed and at the flow temperature to the melt viscosity (viscosity 2) measured at the same shearing speed and at a temperature higher by 20 deg.C than the flow temperature (viscosity 2/viscosity 1) and >=4.0 g melt tension measured at a temperature higher by >=40 deg.C than the flow temperature.
Patent JP-2002076533-A (JP)
Title: Circuit board device
Inventor: NIWA MASAHISA
IPC: H05K1/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To make a circuit board device to be hardly influenced by static electricity. SOLUTION: The circuit board device is provided with a substrate 1, a functional potential circuit section 2 which is provided in the substrate with exposed portions and execute a prescribed motion with a functional potential, and a stable potential circuit section 2 which is provided in the substrate 1 with exposed portions and has a stable potential which is independent from the functional potential. The distances from an arbitrary position P on the outer peripheral edge of the substrate 1 to the exposed portions of the stable potential circuit section 2 are made shorter than the distances from the arbitrary position P to the exposed portions of the functional potential circuit section 3.
Patent JP-2002071799-A (JP)
Title: Synthetic aperture radar device and image reproducing method
Inventor: HASEGAWA HIDEKI
IPC: G01S13/90
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that the phase compensation of images can not be speedily completed due to the large amount of computations for correlation commutations between two images when the resolution degradation of the images can be compensated for by performing the correlation computations between the two images by the amount of all the combinations of N-pieces of images by an all-image correlating part 7. SOLUTION: Combinations of images on which the correlation commutations are to be performed are determined from among the plurality of images. The correlation computations between the images are performed, and phase compensation is performed on the result of Fourier transformation according the result of the computations.
Patent JP-2002079117-A (JP)
Title: Safety cabinet
Inventor: BUSUJIMA HIROKI
IPC: B01L1/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the pollution caused by refuse generated during working in a safety cabinet. SOLUTION: A vessel for the refuse is provided in a working table in the safety cabinet. The vessel for the refuse can be accommodated in the floor of the working table, has a cover and is installed in a plenum chamber being a negative pressure.
Patent JP-2002082700-A (JP)
Title: Voice information processing device and method
Inventor: TAKASAKI NAGAYOSHI
IPC: G10L21/04
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide voice information processing device and method capable of outputting an audible sound during recording of the voice information even when the reading and the recording of the voice information are performed with a speed faster than a speed in the normal reproduction of the voice information. SOLUTION: In this processor, voice information is read out from the CD- ROM (compact disk read-only memory) loaded on a CD-ROM drive 110 (a step 204). The read voice information is inputted to a D/A converter 140 to be converted from a digital signal to an analog signal (a step 206). The voice information converted into the analog signal is inputted to a pitch controller 180 and the reproduction frequency of the analog signal is lowered thereupon- The voice information whose reproduction frequency is lowered is amplified in an amplifier 182 to be reproduced as voices from a speaker 184.
Patent JP-2002081247-A (JP)
Title: Child locking mechanism in door locking device
Inventor: KOBAYASHI FUMIO
IPC: E05B83/36
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce a moving distance of an operation part of a child lever, and to make a panel hole small in a child locking mechanism in a door locking device. SOLUTION: When the child lever 10 exists in either position of a child locking position or a child unlocking position, the operation part 15 is matched with the axis of a rotary shaft 8 in an inside lever 9.
Patent JP-2002079834-A (JP)
Title: Weatherstrip for seal hood and manufacturing method of the same
Inventor: MASUDA HIROYUKI
IPC: B29C48/92
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a weatherstrip for a seal hood improved in stability when mounted. SOLUTION: The weatherstrip for a seal hood comprises a mounting base 1a made of thermoplastic elastomer foamed material to be mounted on a body; and a hollowed seal portion 1b pressedly attached to a lower surface of a bonnet. A sectional form of a mounting surface of the mounting base 1a consists of a central portion 1c, end portions placed on both sides of the central portion, and a projection 1d protruded with respect to the central portion 1c is formed on only one of both of the end portions.
Patent JP-2002084619-A (JP)
Title: Working method of protective cover for wiring accessories and interior finish
Inventor: IMOTO HIBIKI
IPC: H02G3/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a protective cover for wiring accessories, capable of easy interior finish, without soiling wiring accessory bodies exposed to the surface of the interior. SOLUTION: This outlet protective cover 16 comprises a cover sheet 15, formed of a polyethylene flexible sheet, which is smaller than an opening 3A in a wall 3 and formed into such a size as to cover a receptacle body 11 and the surface of a base member 12 for a receptacle, and a detachable/attachable acrylic adhesive 14 with weak stickiness. The cover sheet 15 can cover the surface of the receptacle body 11, thus preventing the cross adhesive from being attached directly to the receptacle body 11. Thus, the surface of the receptacle body 11 is not soiled, so that conventional soil removal of the surface of the receptacle body 11 is not required, thereby facilitating interior finishing.
Patent JP-2002078533-A (JP)
Title: Foldable desk
Inventor: KATO MASASHI
IPC: A47B1/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a foldable desk capable of conveniently moved, carried and stored by being folded in compact, in particular smoothly moved with a simple folded structure. SOLUTION: Two sheets of panel-shaped side members 1, 2 provided with moving means such as casters 3 on their lower end parts are openably and closeably connected through an intermediate member 5 with standing attitude in a double-spread state when observed in a plane view, top members 7, 8 are respectively mounted on inner faces of the side members 1, 2 in a deformable manner from the parallel attitude to the horizontal attitude with respect to the inner face, supporting members for holding the horizontal attitude of the top board members 7, 8 are mounted on the side members 1, 2 or the top board members 7, 8, and a cover plate 11 is mounted a position including a joint part of both top board members when the top board members 7, 8 are held in the horizontal attitude by opening the side members 1, 2 at a proper plane angle.
Patent JP-2002093565-A (JP)
Title: Heating device and image forming device
Inventor: OKUBO HISATERU
IPC: G03G15/20
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To enable to reduce deformation of a film as much as possible, and reduce reduction of a curl and repetitive fatigues in endurances at a fixing nip part in a heating device of an electromagnetic induction heating method. SOLUTION: In the heating device wherein a fixing film 9, a film guide member 11 to guide the fixing film 9, a pressurizing roller 10 to pressure-contact against the film guide member 11 via the fixing film 9 to form the fixing nip part N, and a magnetizing coil 12 to elevate the temperature of the fixing film 9 and to heat a recorded material P conveyed in the fixing nip part N together with a movement of the fixing film 9 are possessed, the fixing nip part N wherein the pressurizing roller 10 pressure-contacts via the fixing film 9 has a convex and successive curvature in a direction of the pressurizing roller 10.
Patent JP-2002083197-A (JP)
Title: Sales system
Inventor: SAGEHASHI MASAHIRO
IPC: G06Q50/10
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To maintain a base level of inventory, and to purchase a required article at a low price, while eliminating complicated inventory control after the purchase. SOLUTION: This system is provided with an article catalogue specified with a list of articles packed at the minimum unit of the inventory control, and a unit price, and a list of articles used by a user. When the article is selected from the article catalogue while comparing the catalogue with the list of the articles used by the user, the articles are provided at the minimum unit of the inventory control.
Patent JP-2002090913-A (JP)
Title: Image reader and image forming device
Inventor: YONENAGA KOTARO
IPC: H04N1/107
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To make correctable a positional deviation without lowering the speed of image reading and the image forming corresponding to this reading. SOLUTION: The image reader 1 for reading images by moving scanning travel bodies 11 and 12 at least partly mounting optical parts 10 for reading the images back and forth in a prescribed direction is so constituted that the traveling distance required for the next forward movement of the scanning travel bodies 11 and 12 is updated in accordance with the distance at which the scanning travel bodies 11 and 12 past the prescribed position travel before stopping from the prescribed position in the backward movement of the scanning travel bodies 11 and 12. As a result, if the mispositioning occurs in the scanning travel bodies 11 and 12, the correction of a positional deviation of the scanning travel bodies 11 and 12 in the next image reading is made possible.
Patent JP-2002087003-A (JP)
Title: Wheel
Inventor: KONO YOSHIHIDE
IPC: B60B21/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a wheel contrived to further lighten itself than ever without decreasing wheel strength. SOLUTION: A plural number of through holes 24 are formed on a rim 16, and all of the through holes 24 are blocked by welding a gas permeation preventive film 26 of PEN on an outer peripheral surface of the rim 16. It is possible to further lighten the wheel than ever without decreasing the wheel strength.
Patent JP-2002092154-A (JP)
Title: Medical bill exchange system
Inventor: NAKAMURA ATSUSHI
IPC: G06Q10/10
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a system which electronically exchanges reward bill data and enables negotiation on terms and conditions for each for payment fee. SOLUTION: This system supports transactions between a service provider (2), who provides a service as an insurance application object and issues a payment fee and an insurer (3) who receives the fee to pay a fee to the service provider, and the system receives payment fee data from the service provider and stores it (11) and receives a desired condition for transaction of the service provider side and stores it (11) and receives (18) a desired condition for transaction on the insurer side and stores it (19) and discriminates (15) whether both conditions agree with each other and reports success of a transaction to both the service provider and the insurer (14), when there is agreement of both conditions and prompts (14) at least one of the service provider and the insurer to re-input a desired condition for transaction when there is disagreement of both conditions.
Patent JP-2002051841-A (JP)
Title: Toothbrush with foldable fur brush
Inventor: ICHIMURA KEIKO
IPC: A46B5/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush with a fur brush of a foldable type at the font end of a handle on the side opposite to the brush of the toothbrush in order to make fur removal habitual like tooth brushing and to save the labor for passing the toothbrush from one hand to another by integrating the toothbrush and the fur brush because the mere tooth brushing by the toothbrush is insufficient for preventing bad breath and periodontal diseases and the fur which is the cause for the bad breath and periodontal diseases sticks to the tongue surface as well. SOLUTION: This toothbrush is provided with the fur brush (6) of the foldable type at the front end of the handle on the side opposite to the brush (1) of the toothbrush.