baber/WOPTO huggingface dataset:
Patent JP-2002058696-A (JP)
Title: Ray unifying unit
Inventor: GERLACH MARIO
IPC: G02B27/28
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a ray unifying unit using polarization characteristics. SOLUTION: An optically transmittable optical flat plate 1 with a refraction factor n, which has an optically effective first plane 2 on which a first ray (acting ray) is cast and an optically effective second plane 3 on which a second ray (aligning ray) 10 in parallel to the first plane is cast at a position to be the exit 5 of the first ray 4 ia placed facing the coupling rays 4, 10 or the optical path so that the first ray 4 collides with the first plane 2 and the second ray 10 collides with the second plane 3 in an angle α almost or completely the same as a blue star angle corresponding to the refraction factor n of the plate 1. The first ray 4 and the second ray 10 are linear polarization.  The polarization plane of the first ray 4 is in parallel with the incoming plane of the device (optical flat plate 1) and the polarization plane of the second ray is perpendicular to the incoming plane of the device.
Patent JP-2002344597-A (JP)
Title: Foldable cellular phone
Inventor: KOBAYASHI FUMIYUKI
IPC: H04M1/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a foldable cellular phone with improved utility by utilizing free stop and single action open functions selectively. SOLUTION: The foldable cellular phone comprises a first enclosure (11), a second enclosure (12), and a hinge section (13) that is fixed to the first enclosure (11) for connecting the second enclosure (12) to the first enclosure (11). The hinge section (13) is provided with an operation section (16). The second enclosure (12) opens from a first angle position for indicating a closed state to a second angle position for indicating a predetermined angle position in response to the operation of the operation section (16), and is maintained at either one angle position out of the first angle position, the second angle position, and a third angle position between the first and second angle positions when there is no operation of the operation section (16).
Patent JP-2002352069-A (JP)
Title: Cooking recipe retrieval device and cooking recipe retrieval system using it
Inventor: KURAAI KAYOKO
IPC: G06Q50/22
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that the nutritional balance is lost in the case of menus determined in a haphazard way and menus are apt to be monotonous because it is difficult to hit upon an original menu in bustling daily life. SOLUTION: A cooking recipe retrieval device is provided with a cooking material management means 8, a provider information management means 19, an input means 18 for information input, a cooking recipe determination means, and a display means 10, and the cooking recipe determination means determines a cooking recipe on the basis of information managed by the cooking material management means 8 and the provider information management means 19 to not only give advice for menus according to circumstances of each family by input of information peculiar to the family and individual tastes but also enable the family to naturally obtain eating habits of well-balanced nourishment. Information can be rewritten, exchanged, added, and updated by the input means, and thus this device can be fresh and fashionable in any period and can be used permanently.
Patent JP-2002349856-A (JP)
Title: Heating cooker
Inventor: HORIKIRI YASUSHI
IPC: F24C1/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To lessen the installation area by reducing the heating irregularity of food placed on a receiving pan, and lessening the depth dimension of a product. SOLUTION: A heating cooker, which is equipped with a heating room 2, a square- shaped pan 4 being installed in the upper section of the heating room 2 so as to support food 1 placed thereon, a circular under receiving pan 6 for supporting food 1 placed thereon, and a turn table motor 7 for rotating it, and, in the upper section of the heating room 2, an upper heater 11, and, at the bottom, a lower heater 12, is equipped with a blowout port 9 being provided at the rear wall face of the heating room 2, between the upper receiving pan 4 and the lower receiving pan 6, a suction port 8 being provided at the rear wall face of the heating room, in a position lower than the lower receiving pan 6,  and a hot blast circulator 10 consisting of a cross flow fan 10b for circulating the air within the heating room 2 by sucking the air within the heating room 2 from the suction port 8 and feeding it into the heating room 2 from the blowout port 9 and a hot blast heater 10d for heating the circulating air, and the above cross flow fan 10b is provided outside the rear bottom of the heating chamber 2, and the above hot blast heater 10d is arranged at the center of the blowout port 9.
Patent JP-2002354081-A (JP)
Title: Folding-type portable phone
Inventor: KIKUCHI TETSUO
IPC: A45D33/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem in the configuration of a conventional portable phone inevitably raising an increase of belongings that makes the owner burdened when carrying the portable phone outdoors with other belongings. SOLUTION: A folding-type portable phone 1 structured foldable at the central part when not in use includes a display unit 2 connected by a hinge 5 with a main body 3 having a push-button unit 4 attached thereon. The push-button unit 4 can be open and close against the main body around the hinge 5 side functioning as a fulcrum. On the main body 3 side locating on the rear face side of the push-button unit 4, a concave 3a suitable for a storage is provided. With such a configuration of the folding-type portable phone 1, it becomes possible to reduce the number of belongings by holding into the phone other commodity required to carry, thus the conventional problem can be solved.
Patent JP-2002347832-A (JP)
Title: Multipack of film packages
Inventor: TSUCHIYA TADAO
IPC: B65D71/08
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a multipack of film packages with which an outer wrapping film is easy to unseal and the packages are easy to store after unsealing. SOLUTION: Film packages 14 containing an unused film cartridge are arranged in a matrix of 2×5. The film packages 14 are wrapped with the outer wrapping film 15 thereby providing the multipack 16. Perforations 19 are formed at one of ends of borders between respective rows on an upper surface of the multipack 16. When the multipack 16 is unsealed, the pack is bent in the directions of arrows in the figure, and the film 15 is torn from the perforations 19, thereby neatly dividing the multipack into two.
Patent JP-2002354063-A (JP)
Title: Radio equipment, wireless card, information processor and device driver loading method
Inventor: TANUMA HIDEYORI
IPC: H04L12/28
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To challenge to provide an easy-to-use radio equipment enabling to switch an one function mode and a multifunction mode to decrease loads on a host side that employs a radio equipment by a large amount to realize making a multifunction with ease in the radio equipment used when data is sent and received between some equipments mutually. SOLUTION: A wireless card 20 that is detachable to a host side equipment 10 includes a control means 23 and a storage means 24 that are provided with the one function mode and the multifunction mode, a card attribute storage part 22 that provides an operation mode with the host side equipment as attribute information, an interface part 21 for the selection of the operation mode, and a wireless communication means 25 to select the operation mode used on startup with the device driver of the host side equipment 10.
Patent JP-2002354621-A (JP)
Title: Laying method for communication line
Inventor: MATSUMOTO SHIGEKI
IPC: E03F3/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To lay a communication cable having a branch line in an existing conduit such as a sewer and the like provided with various kinds of laying conditions. SOLUTION: A multiconductor cable and a branch communication cable are housed in a multiconductor cable conducting pipe and a branch communication cable conducting pipe, respectively. A multiconductor cable MCS containing a wire conducting pipe that connects branch spaces (BRS1, BRS2) formed in the vicinity of a manhole MMH is laid in the sewer and branched in a branch box in the branch space BRS. A branch cable CCS containing a wire conducting pipe is laid between the branch space and the delivery point of information on a terminal of a branch sewer. At a point where the multiconductor communication cable containing the wire-conducting pipe and the branch communication cable are laid in parallel, these cables are covered with a composite cable cover COC in a lump and laid in the sewer as a single composite communication cable CCC.
Patent JP-2002019431-A (JP)
Title: Variable rigidity wedge insert for run flat tire
Inventor: COLANTONIO LAURENT
IPC: B60C13/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a run flat tire imparting low rigidity at standard pneumatic pressure operation time and imparting high rigidity at run flat operation time. SOLUTION: A vehicular pneumatic radial ply run flat tire 1000 has a tread 1012, at least one radial ply 1030 and a carcass 1022 having two sidewalls 1016 having respective ones reinforced by a crescent wedge insert arranged in the circumferential direction. Respective inserts have an elastic porous part 1042 embedded in an elastic layer 1044 having high rigidity of the insert 1040. When the tire is standard pneumatic pressure, the porous part 1042, accordingly, the whole insert is flexible. A hole of the porous part 1042 crushes and becomes rigid under a run flat condition, and accordingly, the whole insert becomes as rigid as to support the load of a vehicle.
Patent JP-2002347623-A (JP)
Title: Transmission method and system for train operation related information
Inventor: KAGAWA KAZUO
IPC: G06Q50/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide method and system capable of successively performing notification for a train advancing into a specified section or simultaneously performing notification for all the trains within the specified section. SOLUTION: Train operation related information possessed by a train operation control device is stored, information on the trains successively advancing into the specified section is taken out of the stored information, and a change of the operation state is notified and displayed to a monitor of each train advancing into the specified section by a telephone of a radio communication system. As a result, a change command of the operation state (notification of an operation notification ticket) can be successively and automatically given to the monitor of each train advancing into the specified section, and driver and conductor of each train can confirm the change command by directly watching the monitor. The same repetitive work to be performed by a command staff can be eliminated. Therefore, time required for a restoring work for a normal diagram can be remarkably shortened.
Patent JP-2002322389-A (JP)
Title: Manufacturing method for multifunctional ceramic coating film-forming material curable at low temperature and forming method for multifunctional ceramic coating film curable at low temperature
Inventor: TANABE SUMIO
IPC: B05D7/24
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a ceramic coating film-forming material curable at a low temperature, excellent in adhesive strength, heat resistance, chemical resistance, abrasion resistance, durability, water repellency, and the like, capable of decreasing an environmental pollution material and affording a high radiation ratio of far-infrared ray and insulation property and also excellent in bending characteristic. SOLUTION: The multifunctional ceramic coating film-forming material curable at a low temperature is obtained by preparing a mixture solution obtained by adding boric acid, calcium metasilicate, sumectite, kaolin, laponite, ceramics such as magnetite and an oxidized metal to an alkaline silicate, and by mixing therewith a solution obtained by adding a solution of a lithium compound to a solution obtained by reacting an alkali silicate and metal silicon and the like and by adding silicon oxide, titanium dioxide, porcelain fine powder, zirconium oxide, noncrystalline silica oxide or hydrophobic noncrystalline silica oxide to the above mixed solution. The ceramic coating film- forming material is coated to materials except plastics and dried and formed at temperatures suitable for purposes of its use and between a room temperature and 250 deg.C.
Patent JP-2002369547-A (JP)
Title: Power converter
Inventor: NAKAJIMA AKIRA
IPC: H02M7/48
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a power converter with a board structure of compactly storing a plurality of water-cooling units, separating a water system from outside connecting parts, and defining an accessory arranging area. SOLUTION: In this power converter has a housing, which stores a plurality of converting circuits for converting alternating current to direction current or direct current to alternating current by the unit, the housing is divided into three portions from the front side to the back side so that a first space on the front side may house a plurality of units, a second space may house main circuit accessories such as a DC bus, and a DC capacitor, and a third space may house input/output part of an external cable.  Thus, installation location of the accessories can be defined in the housing according to their roles, for example, the outside connecting parts are disposed in the back side space, respective units in which exchangeability is taken in preference are disposed in the front side space; and the main circuit accessories are disposed in the center space, thereby separating the accessories according to applications, and wiring and disposing the accessories by a shortest distance.
Patent JP-2002329137-A (JP)
Title: Portable telephone terminal advertisement preparation and distribution and market information gathering system
Inventor: SAKUMA NAOKI
IPC: G06Q20/32
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To actualize a system which supports the continuous operation consisting of advertisement preparation, distribution requesting, and settlement for a portable telephone terminal by an advertisement information provider by using a terminal and uniting an advertisement use and market research. SOLUTION: This system is equipped with a document preparation database for proofreading an advertisement sentence plan, an advertisement sentence database which stores advertisement sentences, a questionnaire sentence plan preparation database, a research database which stores questionnaires, a database which stores attached images, an advertisement preparation database which specifies advertisement information elements and receives advertisement distribution information, an advertisement information provider characteristic information database which stores distribution ranges, a recipient database which stores reception desire contents, a database for transmission which stores advertisement information to be distributed and advertisement distribution information, a database for image display, a database for questionnaire display and collection,  a database for management which stores transaction information, and a connecting function of performing transmission to and reception from a financial institution for settlement, the advertisement information provider, and information recipients.
Patent JP-2002364776-A (JP)
Title: Gas pipe exchange work method
Inventor: YAGI SHUICHI
IPC: G01F1/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas pipe exchange work method capable of simplifying an ignition test of a gas instrument of respective dwelling unit of multiple dwelling house while ensuring a safety at a gas pipe exchange work. SOLUTION: In the gas pipe exchange work method, after a connection pipe for connecting a main pipe and a vertical pipe in a pipe shaft of the multiple swelling house is exchanged, an air purge is performed only at a gas meter part nearest (the most upstream) to a connection position of the connection pipes and the vertical pipe in the pipe shaft. A remained air does not almost exist in the gas pipe in the multiple dwelling house by performing the air purge at the most upstream gas meter part and the ignition test regarding the dwelling unit having the gas meters other than the gas meters performed with the air purge is not required.
Patent JP-2002361221-A (JP)
Title: Method and apparatus for treating shredder dust
Inventor: IMAHASHI KUNIHIKO
IPC: F23G5/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To promote the miniaturization of a shredder dust treating apparatus so that shredder dust can be disposed at any limitless place. SOLUTION: A material which is sorted from shredder dust or byproducts discharged in an industrial product manufacturing process and has comparatively large specific gravity is mixed with a valueless material which is sorted from the shredder dust and has comparatively small specific gravity, and the mixture is melted and molded into a pellet 18 having >=1 specific gravity. An induction- heatable metallic material is incorporated into the mixture, which is then induction-heated by a high-frequency heating coil 16 so that the mixture itself can be heated rapidly from the inside and uniformly without causing a temperature difference to the respective portions of the mixture.  Therefore, when the mixture is kneaded properly, it is not necessary to rotate a screw 14 of the apparatus 11 at high speed and a high rigidity necessary for the conventional apparatus is not required for the apparatus 11 so that the miniaturization of the apparatus is realized.
Patent JP-2002367772-A (JP)
Title: Sealing can for stainless-steel organic el element
Inventor: TOMIMURA HIROKI
IPC: H05B33/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a sealing can for an organic EL element, suitable for preventing degradation of luminous characteristics due to infiltration of oxygen, moisture, or the like. SOLUTION: The sealing can for the organic EL element consists of a stainless steel plate including 0.10 percent by mass or less of C, 0.05 percent by mass or less of N, and 8.0 to 22.0 percent by mass of Cr, and is made of a sealing can material with in-plane anisotropy of thermal expansion coefficient not more than 0.50×10<-6> / deg.C. The stainless steel plate used for the sealing can material is preferred to have a 0.2% yield strength along any direction of not more than 350 N/mm<2> .
Patent JP-2002370791-A (JP)
Title: Food transporting container
Inventor: MURAKAMI TETSUYA
IPC: B65D77/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a food transporting container constructed such that an inner bag can be easily taken out of a container main body. SOLUTION: A food transporting container 11 is comprised of a rectangular cylindrical container main body 12 having a bottom segment including a bottom wall and side walls 22, 23, 24; and a lid member 13 for use in closing an upper opening segment of the container main body 12. The container stores a polyethylene bag filled with either paste or semi-solid food. A central part of an inner side surface of a longitudinal side wall 22 is formed with a rough surface 42 comprised of a plurality of protrusions 41 extending in an upward or downward direction. This is constituted such that an our surface of the polyethylene bag and an inner surface of the longitudinal side wall 22 are not adhered completely in closely fitted state when the polyethylene bag filled with food is stored in the container main body 12. Extremity of these protrusions 41 are formed into a round shape.  It is preferable that a protruding width of each of the protrusions 41 is about 0.3 to 1.0 mm, and a space between the centers of adjoining protrusions 41 is about 3 to 10 mm.
Patent JP-2002372676-A (JP)
Title: Image forming device by two-point synchronization detection
Inventor: KOBAYASHI KAZUHIKO
IPC: H04N1/04
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a clear multicolor image by performing modification in addition to the magnification error correction of an image formation optical system by taking that the positional interval of two synchronization detecting means of a two-point synchronization system causes image formation deviation due to the fluctuation of temperature at the inside of an image forming device into consideration. SOLUTION: In the image forming device to obtain a multicolor image by forming a latent image by performing image formation scanning with light beams from several image formation optical systems on a photoreceptor by using a polygon scanner, by visualizing it with the toner of different colors and performing the overlapping transfer of a visible image, an upstream side synchronization detecting means and a downstream side synchronization detecting means to detect the scanning start end and the scanning finish end of the light beams are provided, so that the deviation of the magnification error of the image formation optical system is detected by a signal from both synchronization detecting means so as to correct the deviation of the magnification error of the image formation optical system,  and a temperature sensor to detect the temperature at a space between both synchronization detecting means is provided, so that the deviation of an image formation length on the photoreceptor is detected by a signal from the temperature sensor, and the deviation of the positional interval between the synchronization detecting means due to the temperature of the temperature sensor is modified.
Patent JP-2002372431-A (JP)
Title: Route information providing equipment
Inventor: IRIMOTO MASAYUKI
IPC: G06Q50/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide route information providing equipment which provides more precise route information from a start spot to a destination. SOLUTION: A computer 20 for information registration can communicate with a center 10 via an internet circuit. A facility manager managing facility inputs detailed route information from a trunk road to the facility from the computer 20, and transmits the detailed route information to the center 10, which registers additively the transmitted detailed route information to a route information data base 15. When provision of route information is required from navigation equipment 30, a route retrieving process part 13 of the center 10 performs route retrieving on the basis of the route information data base 15 in which the detailed precise route information is additively registered, and transmits and provides route information containing the detailed information to the navigation equipment 30.
Patent JP-2002374380-A (JP)
Title: Imaging device
Inventor: KAWADA YASUO
IPC: G03G21/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, having an operating part for improving the operation efficiency of a user by preventing mis operations by warning not to depress energy saving transition key which corresponds in response to the request of the user. SOLUTION: In the imaging device having energy saving function, an operating part 21 is provided with an energy-saving transition key 26. Light emitting diodes 14 and 15 are located adjacently to the energy saving transition key 26, and control means (main body CPU 1 and operating part CPU 2) are provided for making the light-emitting diodes 14 and 15 turn on or flicker corresponding to the state of a machine.