baber/WOPTO huggingface dataset:
Patent JP-2001267619-A (JP)
Title: Photocell element
Inventor: BENZ VOLKER
IPC: H01L31/049
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an improved photocell element that can be simply manufactured, and at the same time effectively protects a cell against chemical or mechanical influence. SOLUTION: This photocell element has two flat or bent plates (1) and (2). The plate (1) and (2) are connected by a surrounding sealing material (3) at intervals of 2 to 20 mm. At the same time, a hollow chamber (4) is formed, and a plurality of photocell cells (5) are sealed in the hollow chamber (4). In a photocell element where the cells are fixed onto one of the plates (2) by a bonding connection member (6), and in that case, at least the plates (2) are transparent, the two plates should be made of steam transparency plastic, and the bonding connection member for fixing the cell in the photocell cell should cover the area of each cell in the photocell by 30% or less.
Patent JP-2002245262-A (JP)
Title: Remote face-to-face system
Inventor: YAMATARI MITSUYOSHI
IPC: G06F21/10
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To realize communication by through exchange of data between a user and an operator, to reduce load on the operator and to enhance convenience for the user. SOLUTION: The remote interview system is provided with a content server 9, connected via a user terminal 1 and a network 2 and transmitting a content to the user terminal 2; and a communication gateway device 10 for carrying out a data-exchange of data inputted from the user terminal 2 by a user and a data inputted from an operator terminal 6 by an operator between the user terminal 2 and the operator terminal 6, regarding the content and connecting the operator terminal 6 and the content server 9.
Patent JP-2002247603-A (JP)
Title: Stereoscopic photographing optical device and stereoscopic photographing system
Inventor: HARADA TOMOHIRO
IPC: H04N13/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional stereoscopic photographing optical device that has caused troublesome operations, because a congestion state of left and right objective optical systems and focusing have had to separately be regulated resulting in causing inaccurate focal adjustment. SOLUTION: The stereoscopic photographing optical device, that leads to left and right parallax images to imaging optical systems 107, 108 via the left and right objective optical systems 103, is provided with a control means 120 that drives focusing of the imaging optical systems, in response to the operation to regulate the optical axis congestion state of the left and right objective optical systems.
Patent JP-2001278619-A (JP)
Title: Method of preparing crystalline solid
Inventor: SCHOEBRECHTS JEAN-PAUL
IPC: B01J29/89
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing a crystalline solid, especially titanium zeolite in a short time without forming precipitate. SOLUTION: This method is to prepare a crystalline solid comprising at least one element selected from the groups IIIa, IVa and Va and at least one transition metal, characterized in that at least one oxide source of the element from the groups IIIa, IVa and Va and at least one oxide source of the transition metal dissolved in advance in an alcohol with pKa lower than the pKa of water are hydrolyzed in an aqueous medium containing a mineralizing agent (donating OH- ion which is required for the hydrolysis), and the obtained gel is crystallized in the presence of a structuring agent (exerting influence on the crystalline structure), wherein the element from the groups IIIa, Iva and Va is Al, Si or P, preferably Si, and the transition metal is Ti, V, Zr and the like.
Patent JP-2001259009-A (JP)
Title: Method and device for treating air in at least one space by ionization of air
Inventor: FLEISCHER WERNER
IPC: F24F11/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To realize a high-quality air in a space by decreasing ozone by means of an ozone sensor and ionizing device in an air introducing line. SOLUTION: These are a method for treating air in at least one space by the ionization of the air to execute ionization by the electric discharge in an ionizing tube or corona discharge tube and a device for implementing this method. The electric output supplied to at least one ionizing device from an electric controller is convertible to AC impulses through the periodic AC voltage which may be determined with lapse of time, and the magnitude thereof depends on the values supplied to the controller from an airflow meter, air humidity meter, sensor of the second air quality, ozone sensor and sensor of the second air quality. A high quality air is vitalized in a space by this method and device.  More particularly the ozone value in the flown air to the space is also measured and this value affects the ionizing device, thereby making it position to drastically lessen the effect harmful to health.
Patent JP-2002245499-A (JP)
Title: Etc system
Inventor: MORIYAMA YOSHIYUKI
IPC: G07B15/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an ETC system which can automatically collect tolls with high reliability by coating at least more than one surface of a constitution member with electromagnetic wave absorptive paint other than epoxy resin, and then forming a thin and lightweight electromagnetic-wave absorptive film which is excellent in weatherability in common to all bases and imparting stable and excellent electromagnetic wave absorption characteristics. SOLUTION: This ETC system comprises system constitution members such as an antenna, a display unit, a toll gate structure, electronic equipment, and an auxiliary member and sends and receives signal to and from passing vehicles to automatically collect tolls and is characterized by that at least one system constitution member has the electromagnetic wave absorptive coating layer formed by dispersing magnetic powder by using as a matrix a resin composition made of acrylate copolymer modified resin.
Patent JP-2002213084-A (JP)
Title: Bar spacer
Inventor: SAITO YOSHIAKI
IPC: E04G21/12
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a bar spacer capable of being miniaturized and improving workability while being excellent in its installed stability. SOLUTION: The bar spacer is installed between the lower and upper bar members of a mesh-like arrangement of reinforcing bars when a floor slab is constructed by placement of concrete. The spacer includes a spacer body installed on one selected cruciform part of the lower bar member. The spacer body has legs at its lower end which are 90 deg. spaced apart on plan view. The legs can be fitted to vertical and horizontal reinforcing bars that constitute the cruciform part. By fitting the legs onto the vertical and horizontal reinforcing bars around the cruciform part while the legs are grounded, the spacer body can be made to stand by itself on the lower bar member while preventing its lateral movement.
Patent JP-2002242152-A (JP)
Title: Wall surface construction method of concrete moulding and its joint wall surface
Inventor: YOSHIKAWA YUKIO
IPC: E02D29/02
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface construction method and its concrete joint wall surface capable of easily and accurately executing the casting of a concrete and the casting control when the concrete is cast to the inside of a form for the corrosion prevention or the reinforcement of a steel pipe or the like to form the joint wall surface. SOLUTION: Forms 3 having notches 4 in part of the upper end face are connected to each other, and the concrete is poured from the notches 4 to form the wall surface.
Patent JP-2002251260-A (JP)
Title: Data transmitting and receiving system
Inventor: SAIDA YUKIHIRO
IPC: G06F13/42
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting and receiving system capable of shortening a required time until the transmission and reception of all data to be transmitted is completed at the time of performing data transmission including the re-transmission of missing data. SOLUTION: This system is provided with a computer and peripheral equipment so that data can be transmitted and received between the peripheral equipment and the computer. The computer is provided with a periodic transmitting part for periodically and successively transmitting a plurality of divided data constituted of divided data to be transmitted to the peripheral equipment and a non-periodic transmitting part for transmitting the divided data to the peripheral equipment in the transmission time zone of the periodic transmitting part when the divided data from the periodic transmitting part can not be received by the peripheral equipment.
Patent JP-2002252913-A (JP)
Title: Cable binding tube
Inventor: HORII YASUHIRO
IPC: F16L3/12
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable binding tube which is capable of easily accommodating a new cable irrespective of the presence or absence of an extra space in the binding tube when the new cable is to be added there. SOLUTION: This invention comprises a main tube 3 and an auxiliary tube 9. The main tube 3 substantially binds a plurality of LAN cables 2, 2... by storing these, and has both open ends. The auxiliary tube 9 is arranged to tough the main tube 3 lengthways and has both open ends 9a, 9b. Contact portion 5 of the auxiliary tube 9 is opened toward the main tube 7.
Patent JP-2002250832-A (JP)
Title: Method for manufacturing polymer optical waveguide element
Inventor: SHIODA TAKASHI
IPC: G02B6/13
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and inexpensively manufacturing a highly reliable polymer optical waveguide small in loss. SOLUTION: The method for manufacturing the polymer optical waveguide is comprised of a process wherein a clad which is groove transferred by injection molding and press forming or the like and a core and a clad which have a larger refractive index than that of the core are laminated and pressed.
Patent JP-2002251385-A (JP)
Title: Microcomputer
Inventor: MUTSU HIDENOBU
IPC: G06F12/16
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To automatically restore and perform a main program where rewriting abnormality terminates without a use limit and without the drop of program processing efficiency. SOLUTION: In an address control circuit 4, an offset processing circuit 41 inputs an address signal from a CPU 2 and performs an offset processing by the head address of status information during resetting. Then, it performs the offset processing by the head address of a rewriting program in accordance with a control signal from a status decision circuit 42 after resetting is released and outputs the address to a flash memory 1 through an address bus. The status decision circuit 42 inputs status information from a data bus during resetting and decides non-matching/matching with a termination code showing the processing termination of the rewriting program, latches the decided result and outputs the control signal to the offset processing circuit 41 after resetting is released.
Patent JP-2002262197-A (JP)
Title: Mobile unit
Inventor: NAKAO TAKUJI
IPC: B44C1/28
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive exterior member that can immediately respond to diversified needs of outside appearance. SOLUTION: A decoration section 5 with a reflecting function is formed at a position lower by one stage from a surface 1A at a lower stage of an upper case 1 of a liquid crystal display device, one transparent color sheet 4 or more are placed to its upper face and a transparent retaining member 7 is placed on its upper face. The mount of the upper case 1 and the retainer member 7 is made removably by a snap fit method or a screw fastening method in a way that a lock section 1a formed to the upper case 1 depresses a locking recessed part 7a formed to the retaining member 7. Furthermore, surface treatment such as metallic plating, vapor-deposition or painting is applied to the surface of the decoration section 5 and a decoration pattern in the form of mat, sun ray, stripe or geometrical pattern is applied to the surface. A user can freely select and combine and mount color sheets.  Thus, the exterior of the mobile unit in a desired color tone can be obtained at a low cost.
Patent JP-2002259145-A (JP)
Title: Method for executing program
Inventor: ONO TADASHI
IPC: G06F12/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the securing of resources is not achieved in succeeding program start and a program may not be executed when the resources are released at the end of the program in an architecture in which the securing of resources is limited only in a physical memory. SOLUTION: After starting an operating system, resources are secured and the resources are not released even when a program ends. By once succeeding is securing the resources by the method, the securing of the resources is maintained even when the start/end of the program is repeated.
Patent JP-2002259367-A (JP)
Title: Information registering method for electronic equipment, electronic equipment and computer program
Inventor: HAYASHI KAZUMI
IPC: H04M11/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an information registering method, with which the use history information of data held in certain electronic equipment can be similarly set to the other electronic equipment as well. SOLUTION: A learning dictionary parameter held in a learning dictionary memory 14 of portable telephone equipment 1 in a peculiar format A is stored on an SIM card 16 in a common format by a control part 2. Then, a control part 2' of the portable telephone equipment 20 reads out the learning dictionary parameter stored on that SIM card 16 and registers it in a learning dictionary memory 14' in a peculiar format B.
Patent JP-2002262163-A (JP)
Title: Clickable video image photographing method and device
Inventor: SATO KOJI
IPC: H04N5/225
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a clickable video image photographing method and device that makes a video image after photographing an entity of a real world or in the midst of photographing the entity clickable so as to extract related information and projects a clickable area utilizing an infrared ray and photographs a usual video image at the same time to record the clickable area and a related URL. SOLUTION: In the clickable video image photographing method, a plurality of small-sized devices and objects whose size is so small that they attract much attention are directly fitted to an object, a usual moving picture or still picture is photographed, the positions of the small-sized devices and objects on the photographed image are detected, a detectable ID is provided to each device, a region obtained by tying the positions of the devices with the same ID or part of the ID of which is in common is selected as an area, the same ID is given to the devices and the objects denoting one area, a database is generated to each area where the objects exist, a related URL is found by using the ID for a key from the database, when a mouse or the like is used to point out an area,  a link of information to a corresponding URL is provided through the projection of a selectable moving picture and still picture.
Patent JP-2002253221-A (JP)
Title: Method stably producing method for material obtained from plant cultured cell
Inventor: KOBAYASHI TAKESHI
IPC: C12N5/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a useful material from plant cultured cells stably for a long period and improving its productivity by using a tissue culture technology. SOLUTION: This method for producing the material from the plant cultured cells (1) comprises a process of culturing plant cultured cells improving its productivity having a capacity of producing an objective material in a liquid medium containing a thickening agent and a process of obtaining the objective material produced by the plant cultured cells after the above culture, and the method for producing the useful material from the plant cultured cells (2) comprises a process for culturing the cultured plant cells having the capacity of producing the objective material in the liquid medium containing the thickening agent, a process of subculturing the cultured cells after the above culturing in a liquid medium containing the thickening agent and a process for obtaining the objective material from the cultured cells after the above subculturing.
Patent JP-2002261533-A (JP)
Title: Antenna device
Inventor: OKUHORA AKIHIKO
IPC: H01Q5/10
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that is constituted in compact in size, will not require adjustment, regardless of its usage conditions, and exhibits proper wide-band characteristic for radio communication. SOLUTION: This antenna device is constituted by providing an antenna section 20, having at least two or more each feeding points 19 and grounding points 20 and a plurality of grounding point switching means 21, which respectively connect or disconnects the grounding points 20 to and from a ground 13 on an antenna element 18. Resonance frequency adjustment is performed by switching the grounding points 20 to select the switching means 21.
Patent JP-2001281826-A (JP)
Title: Processing agent composition for silver halide photography, and processing method
Inventor: UEDA YUTAKA
IPC: G03C11/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a processing agent composition for a silver halide photographic sensitive material containing a new chelating agent and a processing method. SOLUTION: The processing agent composition for silver halide photography contains at least one of compounds of the formulae (R1)(R2)N-(C=X1)-W-(C=X2)- N(R3)(R4) [V], (R1)(R2)N-(C=X1)-(R3) [VI] and (R1)N-[(C=X1)-R2]-[(C=X2)-R3] [VII]. The composition may be a bleaching solution or a bleach-fixing solution containing a ferric complex salt of at least one of compounds of the formulae [V]-[VII].
Patent JP-2002263591-A (JP)
Title: Roll cleaning apparatus
Inventor: IIO SUSUMU
IPC: B05C11/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the stagnation of a washing liquid at the time of discharge. SOLUTION: A doctor main body 8 is provided to the upper part of a backing roll 2 at a required position and the lower end of the blade 9 provided to the doctor main body comes into contact with the outer peripheral surface of the backing roll 2 in a slidable manner to form a recessed part 10 capable of storing the washing liquid between the backing roll 2 and the doctor main body 8. Washing liquid supply nozzles 11 and suction discharge nozzles 19 are alternately arranged at required interval positions in the longitudinal direction of the recessed part 10 and recovery pans 16 are provided to both end parts of the recessed part 10. The washing liquid supply nozzles 11 are connected to a washing liquid supply device 13 through a header 12 and a supply line 14 and the suction discharge nozzles 19 are connected to a suction device 18 through a header 21 and a discharge line 22.  The washing liquid 7 is supplied to the recessed part 10 from the washing liquid supply nozzles 11 to be allowed to overflow to the recovery pans 16 and sucked to be discharged from the suction discharge nozzles 19 to form such a state that the washing liquid 7 is stored in the recessed part 10 at a predetermined level and the surface of the backing roll 2 is continuously washed with the washing liquid 7 in the recessed part 10.
Patent JP-2002270336-A (JP)
Title: Control device of ptc heater
Inventor: KATO KENICHI
IPC: H01C7/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To enable to suppress a rush current including the peak value by operating connection wire of a PTC heater in a prescribed time when supplying current or the PTC heater, aim at improving utilization rate of a breaker, and aim at reduction of the rated current of an electric circuit. SOLUTION: Current supplying is carried out by connecting the wire so that the first PTC heater 1 and the second PTC heater 2 are serially connected at the time of supply current start of the PTC heater, and supplying the current while switching the connection wire of the first PTC heater 1 and the second PTC heater 2 to the parallel connection from the series connection, the rush current of the PTC heater is reduced after the PTC heater temperature rises and the resistance value of the PTC heater becomes larger.
Patent JP-2002270822-A (JP)
Title: Semiconductor device
Inventor: MORITSUKA MAYUMI
IPC: H01L29/812
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which high-speed operation of a field effect transistor formed by using an n type GaN substrate is realized by reduction of parasitic capacitance. SOLUTION: An i-type GaN layer 2 and an n-type GaN layer 3 are grown epitaxially on the surface of the n-type GaN substrate 1, and the field effect transistor where the n-type GaN layer 3 is set to be an active layer is formed. Terminal pads 7, connected to source, drain and gate electrodes, are arranged outside the area of the field effect transistor. Holes 11 are made in the positions of the terminal pads 7, connected to the gate and drain electrodes of the n-type GaN substrate 1, with the depth reaching the i-type GaN layer 2 from the back.
Patent JP-2002270381-A (JP)
Title: Street light
Inventor: YOSHIOKA KAZUE
IPC: H05B37/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption, a running cost, and construction cost. SOLUTION: A street light consists of a power supply part 5, which has a solar cell 21 and a secondary battery 23 charged with direct-current current generated by a solar cell 21, a bright-and-darkness detection circuit 3, which detects bright and darkness of the outdoor, a diode unit 4, which has a luminescent face formed by arranging two or more light emitting diodes, a switching element 5a connected between the secondary battery 23 and the diode unit 4, and a switch control circuit 5b, which controls switching of the switch element 5a. When an outdoor dark state is detected by the bright-and-darkness detection circuit 3, the switch control circuit 5b controls to make the switch element 5a in the switch-ON state, and makes electric power supply to the diode unit 4 supply from the power supply part.
Patent JP-2002271623-A (JP)
Title: Image processor and image processing program
Inventor: SAITO TAKESHI
IPC: B41J2/52
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, that applies gradation number conversion to image data in response to an proper condition reproduction characteristics of a printer engine, without losing the gradation number of image data. SOLUTION: The image processor is provided with a gradation reproduction characteristics detection section 1 that detects a gradation reproduction characteristic of an image output device, a threshold matrix generating section 2 that generates a threshold matrix, by taking into account the detected gradation reproduction characteristic, and a screen processing section 3 that uses the threshold matrix generated by the threshold value matrix generating section 2 to convert number of bits of the image data.