baber/WOPTO huggingface dataset:
Patent JP-2002338048-A (JP)
Title: Asset management system
Inventor: TAGAWA HIDEAKI
IPC: G06Q50/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To solve problems that a user has to keep the information about a warehousing company to which the user entrusts the user's personal assets by himself/herself, and that the user has to find out an appropriate warehousing company by himself/herself to entrust the user's personal assets. SOLUTION: When a request of a user to take charge of the user's household effects is received, the household effects are collected and carried to a trustee selected by a trustee selecting part 12. In addition, the household effects by user are managed, and a list of entrusted household effects is downloaded at the request of a user.
Patent JP-2002344345-A (JP)
Title: High frequency signal receiver
Inventor: ITO AKIRA
IPC: H04N5/44
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a high frequency signal receiver for receiving a terrestrial wave digital broadcast, and the like, in which linearity is imparted to the relation between the input signal level and the detected output voltage for gain control. SOLUTION: A gain distribution control circuit 42 is provided between the output of an AGC detecting circuit 38 and the control terminals of an RF-AGC circuit 19 and an IF-AGC circuit 28 and linearity is imparted to the relation between the signal level at the input terminal 17 and the output control voltage of the AGC detecting circuit 38. Consequently, linearity can be imparted to the relation between the signal level at the input terminal 17 and the output control voltage of the AGC detecting circuit 38.
Patent JP-2002337239-A (JP)
Title: Adhesive structure of resin-made part
Inventor: MISAWA TORU
IPC: F16B11/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive structure of a resin-made part which is capable of enhancing the adhesive properties during welding, when the part is thermally bonded and is free from the evil influence of a change in a use temperature environment after adhesion. SOLUTION: In the adhesive structure which has an annular adhesive rib 12a to be bonded to a counterpart side part 1, formed protruding on a part 12 of two resin-made parts 1 and 12 to be bonded to each other and bonds the whole surface of the adhesive rib 12a to the part 1, a notched part 12b is provided as an air communicating part which makes the interior of a space 13 communicate with the exterior. Consequently, no tensile stress and compressive force are applied to an adhesive part, even when the air in the space 13 is heated or cooled to become expanded or shrunk, since the air communicates with the open air.
Patent JP-2002342300-A (JP)
Title: Distributed processing system, distributed processing method and distributed processing control program
Inventor: HAMAYA AKIRA
IPC: G06F15/177
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a distributed processing system capable of reducing the hardware quantity of a computer module or the like. SOLUTION: Failure detection and separation of processor elements conducted by redundant processing based on triple majority, by using only three processor elements A, B, and C for the purpose of distributed processing by redundancy managing parts 3a-3c, failure determining parts 10a-10c, network control parts 12a-12c, failure separating parts 9a-9c, and data transfer control parts 11a-11c. Moreover, another processor element executes substitutive processing with respect to the device of the defective processor element.
Patent JP-2002342726-A (JP)
Title: Ic card terminal
Inventor: HOSOYA MASAMI
IPC: B42D15/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To execute the rewriting of the value information of an IC card by accurately detecting the validity/invalidity of the IC card when a user who uses an IC card is charged at the time of providing a speech service. SOLUTION: At the time of inserting an IC card 2 in which card information consisting of ID and valid information is stored and performing charging, a public telephone set 1 reads the card information of the IC card 2, and compares the matching of the read card information of the IC card 2, and judges whether or not they are the same card according to the compared result. Thus, when the IC card is replaced with another IC card before the value information of the IC card is rewritten, it is judged that the IC card is an illegal card, and the rewriting of the valid information is stopped.
Patent JP-2002339521-A (JP)
Title: Folded-plate roof
Inventor: TAKEDA MASAAKI
IPC: E04D3/35
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a folded-plate roof for making relative displacement of adjoining folded-plate roofages by thermal expansion action, checking the occurrence of a noise harsh on the ear and keeping a building in a quiet state. SOLUTION: An inside connecting section 5 and an outside connecting section 6 of the adjoining folded-plate roofs 4 and 4 are connected by seam joint. Both connecting sections 5 and 6 are directly brought into contact with each other to prevent both of them from rubbing against each other, and an insulation 15 absorbing vibration with the relative displacement of both connecting sections 5 and 6 is provided. The insulation 15 lies between the inside connecting section 5 and the outside connecting section 6. The insulation 15 is formed of a foaming resin sheet, the thickness thereof is less than 1.5 mm, and the foam magnification is 5 to 10 times.
Patent JP-2002338174-A (JP)
Title: Handrail device for elevator
Inventor: MAEDA AKIRA
IPC: B66B11/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a handrail device for an elevator capable of allowing a handicapped person getting on a car of an elevator and the like to easily grip, and being easily mounted and demounted. SOLUTION: This handrail device is composed of floor members 3A, 4A, 5A placed on a floor face 1e of the car 1 moved up and down by the rotational driving of a hoisting machine, upright members 3B, 4B, 5B stood on the floor members 3A, 4A, 5A and having a desired height, and handrail members 3C, 4C, 5C mounted on upper edges of the upright members 3B, 4B, 5B in a horizontally extended state.
Patent JP-2002344948-A (JP)
Title: Image monitoring system
Inventor: ENDO OSAMU
IPC: G08B29/18
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an image monitoring system that issues warning when a monitoring camera is covered. SOLUTION: An analog/digital converter section 2 converts a video signal from a camera 1 into a digital signal, an image processing section 3 applies gamma correction and image quality correction to the digital signal, a digital/analog converter section 4 converts the processed digital signal into an analog signal, and a monitor 5 displays the signal. An auxiliary illumination 6 comprising a plurality of LEDs arranged longitudinally to both left and right sides of the camera turns on/turns off, a luminance calculation section 7 calculates the luminance in the middle of an image from the image processing section, a cover discrimination section 9 discriminates that the camera is covered when the lightness is of a prescribed level or below at both lighting/light off of the auxiliary illumination and a warning section 10 raises a warning.  The cover discrimination section 9 discriminates no cover on the camera when the lightness is bright at daytime, at lighting, and at lighting off or bright at night at lighting and dark at lighting off. When the cover discrimination section 9 discriminates no cover, the luminance is again calculated when a prescribed time elapses depending on count of a clock section 11 to discriminate the presence/absence of cover. Or the luminance is calculated for each prescribed time independently of the presence/absence of cover to discriminate the presence/absence of cover.
Patent JP-2002343393-A (JP)
Title: Fuel cell electric power generating device
Inventor: NAKAYAMA TATSUO
IPC: H01M8/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To perform an antibacterial and antifungal treatment by making antibacterial and antifungal agent spread to all the corners of a water system by dispersing or dissolving the antibacterial and antifungal agent in the water. SOLUTION: An organic antibacterial and antifungal agent, not containing chlorine, sulfur, and fluorine is dispersed or dissolved in the water coping with the temperature of a water tank, and the water containing the antibacterial and antifungal agent is supplied to a reforming device 2.
Patent JP-2002347166-A (JP)
Title: Manufacturing method for sealed material and sealed material
Inventor: SHIMAMURA MASAYOSHI
IPC: G02B1/11
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a sealed material and the sealed material which has high light transmittance and low haze (clouding degree). SOLUTION: This manufacturing method is provided with a process for forming a structure in which a first adhesive layer 12, a resin layer 14 and metal foil 16 are laminated on an exfoliation layer 30b of a plastic film 30a in which the exfoliation layer 30b is provided on the surface in order from the downside, a process for forming a pattern 16a of a metal layer by patterning the metal foil 16, and a process for peering the interface between the exfoliation layer 30b and the first adhesive layer 12, adhering the first adhesive layer 12 on a transparent substrate 10, and forming the first adhesive layer 12, the resin layer 14, and the pattern 16 a of the metal layer on the transparent substrate 10 in order from the downside.
Patent JP-2002348924-A (JP)
Title: Water faucet with water purifying function
Inventor: MIYAJIMA HIDEYUKI
IPC: E03C1/10
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a water faucet with a water purifying function, capable of widely using a storing space in a cabinet, improving appearance of the water faucet, facilitating the operation of switching between discharge of purified water and discharge of raw water, and immediately discriminating between discharge of purified water and discharge of raw water. SOLUTION: In this water faucet with a water purifying function of passing raw water through a purifying filter 42 for purification, and discharging the same from a discharge port, as discharge ports, a raw water straight discharge port, a raw water shower discharge port and a purified water straight discharge port are separately provided, and a selector valve 74 for selecting raw water straight discharge, a raw water shower discharge or purified water straight discharge by a common valve element 76 and a switching operating part 24 are provided in a downstream part of the purifying filter 42.
Patent JP-2002355668-A (JP)
Title: Water treatment apparatus
Inventor: HIRANE TAKESHI
IPC: B01D24/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus that can be operated by properly switching to an appropriate treating method without installing a separate treatment tank. SOLUTION: This water treatment apparatus is provided with a treatment tank 2, of which the top surface is opened and in which a filter layer 1 assembled by a lot of filter materials is formed, an aeration device 3 ejecting air from beneath the filter layer 1 for carrying out biological treatment in the filter layer 1, a flocculant adding device 4 for adding a flocculant, such as PAC, to a raw water for carrying out microfiltration treatment in the filter layer 1, an extractant adding device 5 for adding an extractant to the raw water for carrying out solvent extraction/separation treatment in the filter layer 1, and a cover body 7 for the solvent extraction/separation treatment with a waste liquid collection part 6 for collecting the waste liquid of the extractant rising to the surface of the treatment tank 2.  Operation of this apparatus can be switched to one of the biological treatment, the microfiltration treatment, and the solvent extraction/separation treatment by attaching or detaching the cover body 7 for the solvent extraction/separation and activating or stopping the aeration device 3, the flocculant adding device 4, and the extractant adding device 5.
Patent JP-2002359584-A (JP)
Title: Radio base station device and directivity transmission method
Inventor: AOYAMA TAKAHISA
IPC: H01Q3/26
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an AAA base station capable of operating channel estimation by using a common channel in communication terminal which is a receiving side. SOLUTION: The arrival directions of signals, received by a plurality of antenna elements 101-104 including omniantenna elements, are estimated by an arriving direction estimating part 107. A candidate steering vector generated by a candidate vector generating part 113 is corrected, using a correction value calculated by a correction value calculating part 108, and a steering vector with the antenna element for omnidirectivity as a standard is generated by a steering vector generating part 109.
Patent JP-2002230834-A (JP)
Title: Optical information medium, method of manufacturing for the same, recording or reproducing method for the same and method of inspecting the same
Inventor: KOMAKI TAKESHI
IPC: G11B7/24
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the recording and reproducing characteristics in the case the beam spot diameter of a laser beam is small and a linear speed is high of an optical information recording medium which has an information recording layer on the surface of a supporting substrate and a light transmission layer of this information recording layer and is irradiated with the laser beam for recording or reproducing through the light transparent layer. SOLUTION: This optical information medium has the information recording layer on the supporting substrate and the light transmission layer on this information recording layer and is used to be made incident with a laser beam for recording or reproducing through this light transmission layer. The light transmission layer is composed of a resin and its tensile breaking strength is 5 to 40 MPa, its entire breaking elongation is 15 to 100% and the modulus of elasticity in tension is 40 to 1,000 MPa.
Patent JP-2002056424-A (JP)
Title: Method of using counter for bingo game and method of preventing duplicated winning request
Inventor: YAMAWAKI NOBORU
IPC: G06Q50/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of improving fairness for a prize contest on a home page, operating winning probability, and preventing duplicated win ning request. SOLUTION: A winning method of the prize contest on the home page is shown, and a result whether it is winning or not is indicated at this time. The duplicated winning request is allowed by combining winning display and time, a written order of an article, or a counter, or receipt recording method by a database, when the winning is displayed or a sponsor receives a notice by a mail from a winning customer. The counter is used as the prize contest tool, a lottery is displayed together with the counter or a time, counters with the same account are set in a plurality of pages, and estimation of number of amounts is disabled. Alternatively, one prize contest counter is formed on a specific or related page by combination of counters with different accounts, and respective counters are provided on different pages, thereby operating respective counters independently.
Patent JP-2002365718-A (JP)
Title: Multidisplay device and regulating method for the same
Inventor: IWATA NAOSHI
IPC: G03B21/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To easily and automatically remove the bright-lines generated at the joints between plural projection screens of a multidisplay device. SOLUTION: In the multidisplay device which superposes the projected images of the plural adjacent projectors 15a and 15b on each other and displays the images on a screen 2, patterns 32a and 32b for regulation have a black display section and consist of a white display section on the inner side are displayed along the image boundary region, a dark line 42 is displayed in the segment where the images overlap, like a video 4b of the projection screen, the change in the width of the dark line 42 is detected by detecting the boundary between the white display section and the black display section while gradually reducing the width of the black display section,  the annihilation position of the dark line 4 is stored as a boundary position into a coordinate value storage memory 69 after the regulation of a processing circuit 601 and the display output screen is so regulated as to mach the contours of the projected images projected from the individual projectors 15a and 15b with this boundary position.
Patent JP-2002367216-A (JP)
Title: Optical pickup device, optical function element used for optical pickup device and method of manufacturing optical function element as well as information recording/reproducing device
Inventor: HIRAI HIDEAKI
IPC: G02B5/18
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To realize a detecting optical system which is capable of relaxing the accuracy of parts and the accuracy of assembly of an optical pickup device. SOLUTION: The optical pickup device equipped with a collimating lens function layer 17 having a collimating function region for collimating the divergent light from a light source 11 to approximately parallel beams between the light source 11 and an optical path separating function layer 12 is constituted to pass the optical path separating light from the optical path separating function layer 12 to the outside of collimating function region.
Patent JP-2002368017-A (JP)
Title: Mounting board
Inventor: MATSUOKA SHINGO
IPC: H05K1/18
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in the degree of vacuum due to the gas from an adhesive and generation of contaminant by fixing a semiconductor chip and a board without using an adhesives. SOLUTION: A push-in pin 5 is inserted into through holes 7 and 8 while matching the through hole 7 of a semiconductor chip 3 and the through hole 8 of a board 2, thus fixing the board 2 onto a board holder 4. The push-in pin 6 is inserted into through holes 9 and 10 while matching the through hole 9 of the substrate 2 and the through hole 10 of the holder 4, thus fixing the semiconductor chip 3 on the board 2.
Patent JP-2002360115-A (JP)
Title: Water purifier
Inventor: NAGANO YOJI
IPC: C02F1/28
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a very inexpensive water purifier capable of exerting the full effectiveness of an iodine-based filter without its pressure loss and of fully purifying seawater in particular. SOLUTION: This water purifier has the following construction: the discharge part of a water pump is connected toward the upper end of the cylinder with the upper and lower openings closed, a water runoff port is provided toward the lower end, a plurality of iodine lumps are held in the cylinder, the drain part of a water feed means adjoining a bottom plate laid at the bottom of water is connected toward the upper end, a water runoff means is connected toward the lower end, the water feed means is provided with a fine bubble forcedly generating means for passing air, a water feed pipe is connected via the water pump to the bottom plate, a branched pipe is provided at a part toward the lower end of the water feed pipe and is also provided with the fine bubble forcedly generating means adjoining the lower end of an air feed pipe,  the upper end of the branched pipe is connected toward the upper part of the cylinder, and the top face of the cylinder adjoins a tube communicating with a bubble recovery tank installed at the outside.
Patent JP-2002367909-A (JP)
Title: Nitride semiconductor film and method of manufacturing the same
Inventor: TOMITANI SHIGETAKA
IPC: H01L21/302
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor film where crystal defects existing in the nitride semiconductor layer as a lower layer is controlled to be extended to the nitride semiconductor layer as an upper layer, and a method of manufacturing the same film. SOLUTION: There are provided a method of manufacturing a nitride semiconductor film. In the method, etch pit is formed by selective etching of crystal defects existing on the upper surface of a nitride semiconductor layer, and a new nitride semiconductor layer is grown on the nitride semiconductor layer in the manner that the etch pits are not filled perfectly. Two layers of nitride semiconductor layers are laminated wherein the etch pits are formed in the side of the nitride semiconductor layer as the lower layer at the interface of two layers, and density of crystal defects of the nitride semiconductor layer as the upper layer is lower than that of the nitride semiconductor layer as the lower layer.
Patent JP-2002364395-A (JP)
Title: Internal combustion engine
Inventor: NAKAHARA SHOJI
IPC: F02D21/08
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine that can realize high power, low fuel consumption and appreciable emission (purification of exhaust gas). SOLUTION: The internal combustion engine 10 comprises a fuel injection valve 24 for injecting fuel of high self-ignitability into a combustion chamber 16, and a fuel injection valve 42 for injecting fuel of low self-ignitability into an intake pipe 40. An exhaust pipe 44 and the intake pipe 40 are connected by an exhaust recirculating pipe 48, which recirculates (reintroduces) part of exhaust gas. The exhaust recirculating pipe 48 is provided with a recirculating volume adjuster 52, which can adjust the recirculating volume of exhaust gas. The recirculating volume is controlled by the recirculating volume adjuster 52 operated according to a computation result by a controller 26 so that exhaust gas reaching a purifier 46 is in a stoichiometric air-fuel ratio state.  An operation is thus possible for extreme efficiency, low fuel consumption and appreciable emission according to a load state.
Patent JP-2002361071-A (JP)
Title: Vacuum desiccator and hermetic member
Inventor: MIYASHITA MASARU
IPC: F16J15/10
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum desiccator which improves hermeticity, dispenses with operation, such as heating and striking when opening an upper cap and makes the upper cap easily openable by eliminating equipment damage and destruction. SOLUTION: The vacuum desiccator having a desiccator body 1 possessing an aperture 1a provided with a lapping surface 1b atop the body and an upper cap 2 provided with a lapping surface 2b in tight contact with the lapping surface 1b of the aperture 1a of the desiccator body 1 is provided with two sheets 3 made of a fluororesin, such as 'Teflon (R)' between the lapping surface 1b of the aperture 1a of the desiccator body 1 and a thin layer 4 of silicone grease applied to the lapping surface 2b of the upper cap 2.