baber/WOPTO huggingface dataset:
Patent JP-2002241401-A (JP)
Title: Powdery flocculate collecting system in process for drying water-soluble cellulose ether
Inventor: AOKI YASUHIRO
IPC: B01D47/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide the title system, which enables collection of powdery flocculate of a water-soluble cellulose ether mixed into a circulation gas, and prevention of powdery flocculate from growing in a drying process, and a continuous long-term operation of the apparatus used in the drying process. SOLUTION: The powdery flocculate collecting system in the process for drying water-soluble cellulose ether, comprises a drying apparatus for drying a water-soluble cellulose ether by a circulation gas supplied in circulation, a collecting means in which the circulation gas discharged from the drying apparatus is introduced and a powdery flocculate collecting line to supply in circulation a washing liquid to the collecting means. The above powdery flocculate collecting line is provided with a crushing apparatus to crush the powdery flocculate discharged together with the washing liquid from the collecting means, so that the powdery flocculate of the water-soluble cellulose ether mixed in the circulation gas may be absorbed and collected together with the washing liquid in the collecting means.
Patent JP-2002243704-A (JP)
Title: Method and device for inspecting corrosion
Inventor: YASUMATSU KENRO
IPC: G01N29/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To satisfactorily inspect, from an outside of a rack, corrosion generated on an outer surface of a thin-walled steel pipe on the rack. SOLUTION: An SH wave is propagated to a rack concealed portion from the exposed outer surface of the thin-walled steel pipe in the vicinity of the rack 3 by an SH wave probe 5, the SH wave reflected from the portion is received by the probe 5, and the corrosion is inspected based on a reflection signal.
Patent JP-2002250939-A (JP)
Title: New light scattering type liquid crystal optical element
Inventor: CHON FAN KYON
IPC: G02F1/137
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a new light scattering type liquid crystal element which can be manufactured by a simple technique and has excellent characteristics such as very small switching hysteresis. SOLUTION: The liquid crystal optical element includes two sheets of substrate provided with a electrode layer, at least either of which is transparent, and a light control layer held between the substrates. The liquid crystal optical element can perform light switching which makes a light scattering state when a electric field is not applied, and a light transmission state when the electric field is applied. The light control layer is composed of low molecular weight liquid crystal, and a multi- domain which causes intense light scattering when the electric field is not applied is formed on the liquid crystal.  As a particularly preferable embodiment, the low molecular weight liquid crystal which constitutes the light control layer is nematic liquid crystal, and an overcoat layer consisting of a polymer having a function to disturb the alignment of liquid crystal such as a fumaric acid diester resin is arranged adjacently to the light control layer. The liquid crystal optical element is manufactured by applying at least 30 times of electric field as large as the threshold electric field of the low molecular weight liquid crystal which constitutes the light control layer once or more, and then removing them.
Patent JP-2001285513-A (JP)
Title: Digital cordless telephone with speakerphone incorporated in remote handset
Inventor: BASS EIENGER
IPC: H04M1/72502
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a remote handset of a digital cordless telephone which incorporates speakerphone functions. SOLUTION: In the digital cordless telephone, speakerphone control information is combined with voice data information in each of plural data packets transmitted between a base unit and the remote handset, in a state with the remote handset being operated in a speakerphone mode. Speakerphone control information builds break-in information related to break-in in the current conversion of a user of the remote handset, in order to allow a half-duplex speakerphone function in the digital remote handset. Speakerphone control information includes adjustment information, related to the extent of echo cancel performed by the base unit and the remote handset, in order to allow full-duplex echo cancellation mode operation of the speakerphone functionality in the digital remote handset.
Patent JP-2002252870-A (JP)
Title: Electronic information notifying system and server
Inventor: KAWABUCHI KOJI
IPC: H04W4/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To enable a first portable phone user easily to carry out processes and inform a second portable phone user of information connected with a downloaded web page the Internet and a portable phone. SOLUTION: When a first portable phone user desires to inform a second portable phone 3b of the web page obtained by access to a server 5 in a first portable phone 3a via the Internet 4 and downloaded, a given operation is carried out along with an input operation of the mail address in the second portable phone 3b and the web page introduction demand is sent to the server 5. The server 5 that receives the web page introduction demand transmits the address or the contents of the web page on the web page introduction demand to the second portable phone 3b via the Internet 4 based on the mail address.
Patent JP-2002252328-A (JP)
Title: Semiconductor device
Inventor: KOJIMA YASUYUKI
IPC: H01L23/495
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To constitute an isolator with a rather small mounting area by utilizing a capacity between an insulating capacity, a circuit region and a substrate formed on a wiring layer. SOLUTION: A semiconductor device comprises the wiring layer, having an embedded insulating layer 132 formed on the semiconductor substrate 131, a plurality of electric circuits 112, 124 formed by insulating on the insulating layer 132 and capacity-coupled via the semiconductor substrate 131, and electrodes 130 formed on the electric circuits and capacity-coupled to the plurality of the electric circuits therein. Thus, the plurality of the electric circuits 112, 124 are coupled via a capacity which is formed via the substrate 131 and a capacity formed via the electrodes 130.
Patent JP-2002258973-A (JP)
Title: Information processor
Inventor: UENO HIROYASU
IPC: H04M3/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To realize robbery prevention and inside data protection without adding any special security device. SOLUTION: This information processor 1 is provided with a second radio communication transmitter/receiver 15, a central processing unit 11, and a power source controller 19 capable of communicating with a mobile phone having first radio communication equipment for communicating with a telephone company, second radio communication equipment for communicating with the other portable terminal and information processor, and a control part for controlling communication and an input device.  When power supply is operated, whether or not the mobile phone set is present in a specific range is discriminated by using the number of the mobile phone and an individual password, and when any mobile phone is not present in the specific range, the power source is interrupted by a power source controller 19 to that only a user possessing the specific mobile phone set can be authorized to perform the power supply of the information processor.
Patent JP-2002252850-A (JP)
Title: Experimental result management system and experimental result management method
Inventor: HIRAMOTO MASAO
IPC: H04N5/91
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an experimental result management system, which holds data obtained from experiments of continuously imaging and measuring objects, so as to be efficiently utilizable. SOLUTION: An image acquirer 212 acquires a plurality of images of results of continuously image picked up scenes of a car collision at very short time intervals from a digital camera, and a measured data receiver 202 wirelessly receives measured data in the result of measuring chocks, etc., against seat belts at the same time as with image picked up thereof from a car-carried sensor. An embedder 230 embeds the data, measured simultaneously with image pick up in each acquired data, as an electronic watermark and records the embedded images on an experiment results storage 240, such as a hard disc. When an image display request receiving part 251 receives a display instruction from a user, an image display 252 displays the recorded images in the photographing time in the order one by one.  Upon the receipt of stop page instruction, an extractor 270 extracts measured data from an image being displayed which are then indicated near the image.
Patent JP-2002261829-A (JP)
Title: Hierarchy management system and method therefor
Inventor: INOUE KOICHI
IPC: H04L12/70
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of managing a plurality of VPR devices. SOLUTION: A hierarchy management system for managing a network for performing cipher communication by using a VPN(virtual private network) device 300 being the interface of cipher communication is provided with a manager management device 100 for generating an SPD for defining a rule of the cipher communication, and for distributing the generated SPD; and a relay management device 200 connected to the manager management device 100 for receiving the SPD distributed from the manager management device 100, for preserving the received SPD, and for distributing the preserved SPD to the VPN device 300. The VPN device 300 receives the SPD distributed by the relay management device 200, and executes the cipher communication by using the received SPD.
Patent JP-2002259221-A (JP)
Title: Device for automatically erasing information
Inventor: SHIODA MASAYASU
IPC: G06F21/62
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic information erasing device that prevents leakage of electronic information stored in an information terminal, etc. SOLUTION: An erasure object file name inputting part 1 inputs an important information file to be erased among information files held by an information terminal, an authorized access decision information inputting part 4 also inputs information for deciding unauthorized access, an authorized access deciding part 9 decides authorized access to the information-to-be-errased file by using an information-to-be-errased file name and the unauthorized access decision information when a file access sensor part 7 detects file access, and an information file erasing part 10 erases the information-to-be-errased file that has been unauthorizedly accessed.
Patent JP-2002261505-A (JP)
Title: Laminated dielectric filter and method of adjusting its frequency
Inventor: KUROKI HIROSHI
IPC: H01P1/205
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated dielectric filter, in which the center frequency of filter characteristics can be moved to the high band side, while the frequency of an attenuation pole can also be moved, following the movement of the center frequency, and the bandwidth can also be adjusted. SOLUTION: The laminated dielectric filter is composed of a laminate 1, consisting of a plurality of dielectric layers 1a-1f, a ground electrode 3 formed on the main surface of the laminate 1, main strip lines 20 extending in the surface direction from short-circuiting ends with the ground electrode 3, via hole conductors 6, connected at the front ends of the main strip lines 20 and penetrated up to the dielectric layer 1b, and turnup electrodes 21 being turned up to the main strip line 20 sides on the dielectric layer 1b and reaching the terminal ends. The second ground electrodes 10, to which each turnup electrode 21 is mutually opposed, are formed among the folded electrodes 21 in the adjacent strip lines 2.
Patent JP-2002260368-A (JP)
Title: Information recording apparatus
Inventor: IWASHITA KOJI
IPC: G11B27/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that processing during the takeout of a disk takes time because even an AV management area is sought to write AV management information during the takeout of the disk or powering off, accordingly long distance seeking is required. SOLUTION: The AV management area is provided in each zone of a disk 1, and the AV management information is recorded on an AV management area of a zone in which a recording head is currently positioned or the nearest zone from the current position of the recording head, when the AV management information is recorded on the disk 1. Moreover, a nonvolatile memory 14 is provided in a disk cartridge to record the address of the AV management information on the memory 14.
Patent JP-2002253875-A (JP)
Title: Wire cutting device
Inventor: HIRASE KIYOSHI
IPC: B26B15/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire cutting device capable of cutting a wire so that the wire after cutting is never bent and has a plane cut surface. SOLUTION: This wire cutting device 1 comprises a first cutting member 6 mounted in cutting so as to be located closer to a grasping means side, compared with a second cutting member 7, a stopping means 17 for stopping the rotation of the first cutting member 5 to the wire 31 in the position where it abuts on the wire 31 and a load means for imparting a load to the rotation of the second cutting member 7 to the wire 31. After the first cutting member 6 is stopped by the stopping means 17, the second cutting member 7 is rotated to cut the wire 31. According to such a structure, the wire 31 on the grasped side is never bent after cutting, and the cut surface can be made plane. Thus, a satisfactory welding state in a wire boding can be obtained, and the positioning of the cut surface to a connecting position can be facilitated.
Patent JP-2002262320-A (JP)
Title: Program downloading method
Inventor: NAKAMURA MASAAKI
IPC: H04M3/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a program downloading method that attains program downloading even to a subscriber line to which no telephone number is set. SOLUTION: A maintenance operation device 106 that receives an accommodation position being an identification number of a device configuration from a download instruction terminal, inquires of a node unit 101 via a control communication path 121 as to whether or not a telephone number is given to subscriber circuits 104-1 to 104-n mounted at the accommodation position of the node unit 101, when the result of inquiry indicates no provision of telephone number, the maintenance operation device 106 gives an instruction to the node unit 101 to provide a tentative telephone number to the subscriber circuit, the maintenance operation device 106 connects with an object subscriber circuit by a method similar to a conventional method, downloads a program, and the maintenance operation device 106 deletes the telephone number tentatively given to the node unit 101, that is, cancels the telephone number after that.
Patent JP-2001286671-A (JP)
Title: Sports game device
Inventor: NAGAWA HIDEKI
IPC: A63F13/52
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a sports game device capable of optimal image display in accordance with the state of a game. SOLUTION: In a ball sports game device in which a plurality of player characters are displayed on a screen from a virtual camera, and players compete for a score by manipulating movements of the player characters to attack the goal of the competitor team, image display is controlled so as to distract a target of watch pursued by the virtual camera from the point of watch by a prescribed target correction value, characteristically, image display is controlled so as to change continuously the point of watch of the camera from the target of watch before change to a target of watch after change (S41 to S46), when the target of watch pursued by the virtual camera is changed (S40), whereby a sudden unnatural change of the screen can be avoided.
Patent JP-2002258305-A (JP)
Title: Liquid crystal display element and method for manufacturing the same
Inventor: HOSOKAWA YASUHIRO
IPC: C23C14/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element using a resin substrate capable of in-plane uniform displaying by reducing the warpage of the resin substrate by the time of etching treatment of an ITO(indium tin oxide) film, controlling resist unevenness and carrying out accurate patterning and a method for manufacturing the same. SOLUTION: The ITO film 3 is partly deposited only on a region of a pattern, consisting of a display part and a wiring part, of the resin substrate 1. Subsequently an ITO electrode is formed by working the ITO film 3 into the pattern consisting of the display part and the wiring part. An inorganic film 2 is optionally deposited as a gas barrier layer between the resin substrate 1 and the ITO electrode 3. Thereby the warpage of the resin substrate is reduced.
Patent JP-2002258677-A (JP)
Title: Image forming device, its control method and storage medium
Inventor: MIYAJIMA JUN
IPC: H04N1/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where an outputted result can be obtained as quickly as possible according to the output mode. SOLUTION: In an image outputting system 100, determination of existence of an original and determination of existence of a next original are carried out at different timings. In this case, paper feeding is carried out according to the timing of the judgement of existence of the original for a mode where a finishing process is not carried out, a mode where a rear cover is not applied and a group sorting mode and paper feeding is carried out according to the timing of the judgement of existence of the next original in all other modes.
Patent JP-2002260181-A (JP)
Title: Taxi distribution system
Inventor: EGUCHI MASAMI
IPC: G06Q10/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a taxi distribution system allowing a user to easily call a taxi also from a place to which the user is not accustomed without being affected by the skill of an operator. SOLUTION: This taxi distribution system comprises base stations 2a to 2i for areas A to I to which cellular phones 1 are connected, a base station management server 3 for managing the positional information of the base stations 2a to 2i, a taxi management server 5 for managing the positional information of taxis 4a to 4e managed by a taxi management station, and radio equipment 6 for communicating by radio with the managed taxis 4a to 4e. When the user transmits signals to the base station management server 3 by using the cellular phones 1, the positional information of the base station 2a to which the cellular phone 1 is connected is automatically sent to the base station management server 3, taxi management server 5, and the taxi 4a determined to be distributed, and the user can call a taxi also from a present unknown place to which the user is not accustomed.
Patent JP-2002268057-A (JP)
Title: Optical device with resin thin film having micro uneven pattern, and method and device for manufacturing reflecting plate
Inventor: IKEDA MASAAKI
IPC: B29D11/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical device having a micro uneven pattern which can be formed in various three-dimensional shapes with good processing precision and made into a thin film. SOLUTION: In a method for manufacturing a resin thin film which form the micro uneven pattern by pressing a resin film 4 on the surface of a substrate 5 against a pattern material 33 having the micro uneven pattern, the substrate 5 is coated with a thin film of photosensitive resin and while the temperature of the resin thin film 4 is controlled below photosensitivity disappearance temperature and the resin thin film is softened or fused, a pressing means 2 presses the micro uneven pattern surface of the pattern material 33 against the surface of the resin thin film to form the micro uneven pattern on the surface of the resin thin film.
Patent JP-2002223742-A (JP)
Title: Liquid sake cake capable of easily and versatilely being used and method for producing the same
Inventor: AOIKE MASAO
IPC: A23L27/24
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sake cake allowing easily and versatilely using the sake cake as a new health food while using the sake cake as a main raw material and sufficiently acceptable to consumers, and a method for producing the liquid sake cake allowing industrially mass-producing and inexpensively providing and allowing small-scale manufacturers to easily introduce. SOLUTION: This liquid sake cake and the method for producing the liquid sake cake comprise taking out the sake cake while keeping the condition of liquid mixture so that about 5% of sake remains in the sake cake, homogenizing the mash-state liquid mixture by a mixer and then bottling with a glass bottle through a bottling step to obtain the glass-bottled liquid sake cake capable of easily and versatilely being used in a process comprising preparing a sake mash by a current means, fermenting the sake mash for prescribed days to obtain the fermented sake mash, introducing the fermented sake mash into a compressor, separating into sake and sake lees and taking out the strained lees as the sake cake.
Patent JP-2002265120-A (JP)
Title: Cut sheet wrapping device
Inventor: YONEDA TOSHIHIRO
IPC: B65H29/66
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To wrap a cut sheet into a roofing tile shape with an appropriate wrapping margin at an appropriate carrying speed without generating a bent of the cut sheet. SOLUTION: Pressure of a brush 7 as a presser for the cut sheet 3 provided in an inlet part 6 of a second conveyor 5 arranged in the downstream of a first conveyor 4 is controlled on the basis of a control function as a secondary function of the carrying speed of the first conveyor 4 so that the pressure of the cut sheet 3 is controlled to an appropriate value in response to the mass of inertia of the cut sheet 3 fluctuated with a change of the carrying speed of the first conveyor 4. With this structure, the cut sheet 3 can be wrapped into a roofing tile shape with the appropriate wrapping margin at the appropriate carrying speed without generating a bent of the cut sheet 3.
Patent JP-2002270212-A (JP)
Title: Portable fuel cell
Inventor: KITAGAWA KOJI
IPC: H01M8/24
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable fuel cell in which number of components is reduced by decreasing passage plates and the battery performance is improved by lowering the internal resistance by decreasing contact part, and the flow passage resistance is reduced by supplying the fuel directly from the center of the end plate to the fuel distribution manifold. SOLUTION: The portable fuel cell comprises an end plate, a plurality of unit cells positioned between the two end plates, a fuel distribution manifold that is positioned at the central part of the unit cells and supplies fuel there, a piece of bolt that is penetrated in the central part of the unit cells and the fuel distribution manifold for uniting those members in one body, and a fixing nut that is fitted at the both ends of this bolt through a washer and a O ring or the like and unites the plural unit cells in one body between the end plates.  The unit cell comprises a polymer electrolyte membrane, an oxygen pole and a hydrogen pole installed on both sides of the polymer electrolyte membrane, a passage plate installed on the side of oxygen pole, a separator plate installed in contact on the outside of the oxygen pole side passage plate and on the outside of the hydrogen pole side. And the fixing nut has a fuel supply opening that communicates with the fuel distribution manifold.