baber/WOPTO huggingface dataset:
Patent JP-2003134080-A (JP)
Title: Communication method, radio transmitter, radio receiver and communication system
Inventor: IWAMI HIDEKI
IPC: H04J11/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To easily perform communication of information between pieces of communication equipment in a network by operating the communication equipment as a frame asynchronous radio communication system in the case of negotiation in a frame synchronous radio communication system. SOLUTION: This communication method includes: a step S1 for setting transmission/reception of data so that it is performed by an asynchronous frame by the asynchronous radio communication system; steps S2, S4 for transmitting/ receiving network structure information of a plurality of pieces of radio communication equipment to constitute the network and for transmitting/receiving frame packet structure information for starting transmission/reception of the data by a synchronous frame by the synchronous radio communication system; steps S6, S7 for transmitting/receiving network entry information for newly entering the network;  and a step S8 for setting the transmission/reception of the data so that it is performed by the synchronous frame by the synchronous radio communication system by switching a radio communication system from the asynchronous radio communication system to the synchronous radio communication system.
Patent JP-2003129826-A (JP)
Title: Exhaust emission control method for diesel engine
Inventor: YAMADA RYOKICHI
IPC: B01D53/56
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To efficiently scavenge particulates, and efficiently, continuously burn and remove them. SOLUTION: The objective exhaust emission control method for a diesel engine comprises using the following material: (1) a mixture of a glass fiber or metallic fiber body and a zeolite-based or activated alumina-based adsorbent attached with a catalyst; (2) a mixture of a catalyst-attached glass fiber body and the zeolite-based or activated alumina-based adsorbent attached with the catalyst; (3) a material in which the layers of the glass fiber or metallic fiber body and those of the catalyst-attached zeolite-based or activated alumina-based adsorbent are alternately arranged; or (4) a material in which the catalyst- attached glass fiber body and the catalyst-attached zeolite-based or activated alumina-based adsorbent are alternately arranged.
Patent JP-2003132933-A (JP)
Title: Fuel cell
Inventor: KUSHIBIKI KEIKO
IPC: H01M8/24
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which allows heating rapidly and uniformly the power generating section of the cell to the power generating-possible temperature, has an excellent starting performance and low loss in power generation from right after the starting of power generation, power-generates in a high output density, prevents thermal shock damage, and is excellent in durability. SOLUTION: In the fuel cell having a fuel cell stack 1 comprising a plurality of stacked tabular cell plates 2 each composed of an electrolyte layer 2a, a fuel electrode layer 2b and an air electrode layer 2c, a combustion heater plate 3, which is equipped with a porous combustion substrate 3a and a gas impermeable layer 3b covering the combustion substrate 3a, is interposed between the cell plates 2.
Patent JP-2003137157-A (JP)
Title: Storage member attaching device and bicycle with storage member
Inventor: YOSHIDA NOBUYUKI
IPC: B62J9/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To easily and nimbly attach/detach a storage member such as a basket to/from a bicycle. SOLUTION: The storage member attaching device for the bicycle has a storage member table 9 to be attached to the bicycle 1 and an attached body 11 mounted on the storage member 10 side so that the storage member 10 is mounted and fixed to the storage member table 9 via the attached body 11. The attached body 11 has engagement projections 17 projecting downward, and the storage member table 9 has engagement holes 22 for the engagement projections 17 to be detachably engaged with each other from above and a lock member 12 for locking the engagement projections 17 engaged with the engagement holes 22. The lock member 12 is movably held in the storage member table 9 at the lock position A where the engagement projections 17 are engagedly locked to the engagement holes 22 or at the lock release position B for releasing the lock.
Patent JP-2003140765-A (JP)
Title: Password managing device, password managing system, password managing method and program for the method
Inventor: MORIZAKI TAKAKO
IPC: G06F21/31
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a password managing device, a password managing system, a password managing method, and its program capable of realizing extremely high security by a simple method without making an operator consider a pass word. SOLUTION: A task server is provided with a first data base in which user ID and a password for permitting log-in form a user terminal, and a password managing device is provided with a second data base in which user ID and a password for collation for log-in from the user terminal are managed and a password batch updating means for acquiring all the user ID managed in the first data base in a prescribed timing, and for automatically generating new passwords corresponding to the user ID by random numbers, and for updating the passwords managed by the first data base and the passwords managed by the second data base into the new passwords.
Patent JP-2003149381-A (JP)
Title: Fuel fixing-moving device and moving method of fuel
Inventor: MATSUHASHI YOSHINORI
IPC: G21C19/19
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce a moving time of a fuel assembly and to reduce flow rate adjusting work of nuclear reactor cooling water, in periodical check work of a nuclear power plant. SOLUTION: A shaft 2 is attached to a fuel fixing hoist 1, and a first support arm 3 and a second support arm 4 are attached to the lower end of the shaft 2. A fuel guide frame 5 is attached to the support arm 3, and a double type blade guide frame 6 is attached to the support arm 4. Before a fuel 7 is suspended, the guide frame 5 is moved onto an upper lattice plate above the fuel 7, and the fuel 7 gripped by a fuel gripping means 9 is suspended in the guide frame 5. When the lower end of the fuel 5 is suspended in the guide frame 5, the guide frame 5 is raised at the same speed as that of the fuel 7 and moved to a fuel pool.
Patent JP-2002225428-A (JP)
Title: Coating liquid for forming coating on support for ink jet printing
Inventor: PURBRICK MALCOM D
IPC: C09D201/10
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a base for ink jet printing having an excellent ink absorbing power. SOLUTION: A coating liquid for forming a coating on a base for ink jet printing comprises (a) an inorganic oxide selected from the group consisting of an aluminum oxide and a silica, (b) a binder polymer, and (c) a liquid medium dispersing a polymer crosslinker including a functional group for reacting with the inorganic oxide.
Patent JP-2003153156-A (JP)
Title: System for distributing moving picture data
Inventor: NAKAJIMA ICHIRO
IPC: H04N7/173
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture distribution system for preventing digital contents from being illegally leaked with a dedicated client device provided with an electronic watermark technology and a mechanism for enabling a server side to recognize that a client side has copied the digital contents. SOLUTION: Control information as to whether a client terminal side is allowed to perform video recording of moving picture contents to be distributed and also as to what condition the client terminal side is allowed to perform video recording with, is embedded in the contents data as invisible electronic watermark information. The dedicated client device that has received the data detects the watermark information and copies the contents data for video recording according to the condition if the client device is allowed for video recording. The fact that the client device has performed video recording is transmitted to the server device, and the server device records the notification for management.
Patent JP-2003146885-A (JP)
Title: Cell-activating agent
Inventor: TORII KOSUKE
IPC: A61K8/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a cell-activating agent capable of obtaining a high improving effect of aging symptoms such as wrinkles, etc., and improving effect of skin roughness by blending it in a dermal external agent. SOLUTION: This cell-activating agent is obtained by blending liquiritin which is a kind of flavanone glycoside, as a cell-activating component, especially as an epidermal cell-activating component.
Patent JP-2003152580-A (JP)
Title: High-frequency signal receiver
Inventor: FUJISHIMA AKIRA
IPC: H04N5/44
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the distortion of a high-frequency signal receiver for receiving a specific segment being large. SOLUTION: This device is provided with an input terminal 31 to which a digital broadcasting wave is inputted, a mixer 35 to whose one input a signal inputted to the input terminal 31 is supplied, and to whose other input the output signal of a local oscillator 34 is supplied, a band-pass filter 36 to which an intermediate frequency to be outputted from the mixer 35 is supplied, and an output terminal to which the output of the band pass filter 36 is supplied. The band width of the band-pass filter 36 is set, so as to be made narrower than the overall width of a plurality of segments included in the one channel.  Also, this device is provided with an intermediate frequency control means for controlling the oscillation frequency of the local oscillator 34, so that the frequency of a segment to be received in one channel can be set so as be turned into the intermediate frequency to be outputted from the mixer 35. Thus, distortion can be reduced.
Patent JP-2003145096-A (JP)
Title: Apparatus for continuously drying organic waste
Inventor: SHIGETA ETSURO
IPC: F26B17/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for continuously drying organic waste which efficiently dries the passing organic waste. SOLUTION: The apparatus is provided with a furnace part 1 to generate hot air, and a drying part casing 3 installed near the furnace part 1. Two or more sets of screw conveyors 9 and 10 are freely attachably and detachably installed in the drying part casing 3 in multiple-stage for conveying organic waste raw materials. The screw conveyors 9 and 10 having a transporting direction opposite to each other are arranged alternately from the upper stage to the lower stage. The end part of the screw conveyor 9 of the upper stage communicates with the starting end part of the screw conveyor 10 of the lower stage. The starting end part of the screw conveyor 9 of the uppermost row is provided with a material input part, and the end part of the screw conveyor 10 of the lowermost stage is provided with a raw material output part.
Patent JP-2003152080-A (JP)
Title: Semiconductor integrated circuit device having analog circuit and digital circuit and design method using the same
Inventor: KURITA HIROSHI
IPC: H03M1/12
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of circuit arrangement when analog digital hybrid system having desired function is constituted. SOLUTION: Variable analog circuit cells (VAMa, VAMb) which can constitute an analog circuit which has an A/D conversion circuit or a D/A conversion circuit and desired characteristic and are made in modules, and variable logic circuit cells (VLM) which can constitute desired logic are aligned at a prescribed ratio in a tile type on a semiconductor chip, variable analog circuit cells are arranged dispersively, wiring regions are arranged between these circuit cells which are formed in modules, and variable wiring switch circuits (DSW, ASW) which can connect parts between desired wirings are arranged at part positions corresponding to crossing parts of the wiring regions and I/O terminals of the respective modules, thus constituting a programable semiconductor integrated circuit.
Patent JP-2003156755-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA SHINICHIRO
IPC: G02F1/1345
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein a short-circuit between drawer lines due to etching residue is prevented in the drawer lines and the optimum display condition can be obtained. SOLUTION: At a part of a video drawer line 30 of a video signal line 3 formed on a first substrate 1, a groove 8b is provided at a protective film 10 layered on the video drawer line 30 adjacently to the video drawer line 30. Thereby, the residue exposed in the groove 8b can be removed via the groove 8b, even if a short-circuit due to the residue between the video drawer lines 30 adjacent to each other occurs.
Patent JP-2002216606-A (JP)
Title: Micromini electromechanical switch
Inventor: PETRARCA KEVIN
IPC: H01H59/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a new micromini electromechanical(MEM) switch. SOLUTION: This MEM switch contains a guide post formed on a substrate. A signal transmission line having a gap to form an open-circuit is produced on the substrate. The switch also contains a switch body internally-provided with a via opening, which is movably-located along the length demarcated by the guide post. The guide post is partially enclosed with the via opening.
Patent JP-2003158057-A (JP)
Title: Curing method and apparatus of resist applied on large substrate
Inventor: MIMURA YOSHIKI
IPC: H01L21/027
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a resist curing method and apparatus wherein utility to be input in the apparatus is not increased. SOLUTION: A work stage WS is divided into a plurality of stages ST1-ST4 which are smaller than the size of a work, and temperatures of the divided regions are controlled to be mutually different and constant. Firstly, part of work wherein resist is applied and developed is mounted on a stage ST1 of the work stage WS by a work carrying means 14. The part of the work W is heated and irradiated with ultraviolet rays from a light irradiation part 11. Secondly, the work is so moved by the carrying means 14 that the work on the stage ST1 is positioned on the stage ST2, and the other part is positioned on the stage ST1 and irradiated with ultraviolet rays from the light irradiation part 11. Similarly, the work is intermittently moved by the carrying means 14 and irradiated with ultraviolet rays, thereby curing the resist.
Patent JP-2003160306-A (JP)
Title: Hydrogen containing gas generator
Inventor: KAMIYA NORIHISA
IPC: C01B3/38
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen containing gas generator 100 capable of keeping a desulfurizing part 34, a reforming part 36, a converting part 38 and a selective oxidizing part 40 in a suitable temperature respectively without consuming surplus energy in a simple composition.  <P>SOLUTION: A plurality of cylindrical bodies are assembled toward the diameter and the axis center I and on their axis center. The cylindrical spaces formed between a plurality of the cylindrical bodies are composed as each part such as 34, 36, 38, 40 and each flow path such as 2, 4, 6, 8, 10, 12, 14, 16, 20 connected to each part. The reforming part 36, the desulfurizing part 34, the converting part 38 and the selective oxidizing part 40 are arranged in the mentioned order along the axis center I of the cylindrical bodies.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161019-A (JP)
Title: Handrail for stair
Inventor: ISHIBASHI TATSUYA
IPC: E04F11/18
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail, by which a pedestrian can support the body by using both hands or a hand on its own usable side and to which force is easy to apply, and to safely stop the overturning pedestrian.  <P>SOLUTION: Falling preventive handrails constituted by installing angled projecting handrails, grips and shock absorbing members absorbing a shock are arranged successively at regular intervals along the inclination of stairs so as to be alternately projected from both sides of a passage. Projecting sections formed to a wall can be mounted and demounted on or from the upper ends of the projecting handrails made of a tube body and sliding shafts are secured at lower ends vertically movably. The falling preventive handrails are set up by fitting the upper ends of the projecting handrails to the projecting sections while engaging the end sections of the sliding shafts to engaging sections formed to the stairs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160663-A (JP)
Title: Disilane compound
Inventor: SAKAKIBARA MAKOTO
IPC: C08G77/455
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound which exhibits a high thickening effect, has a good feeling of use when used in a cosmetic or toiletries and is excellent in viscosity enhancement and emulsion stability.  <P>SOLUTION: The disilane compound is prepared by combining an alkoxysilyl group to both ends of a mono- or polyaminoacid having a structure (1) (wherein, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each H, a 1-22C alkyl or the like; n is a number of 1-10,000) via a divalent hydrocarbon group which may contain a heteroatom. A polymer obtained by condensing the disilane compound in the presence or nonpresence of an alkoxysilane after hydrolysis, a viscosity enhancer comprising the polymer and a cosmetic containing the viscosity enhancer are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003126325-A (JP)
Title: Roller board for sliding
Inventor: NISHI TASUKE
IPC: A63C17/01
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a roller board for sliding including skateboard, snow board and surfboard in which a degree of freedom in lateral reversible traveling in addition to forward smooth traveling is extremely high, and skateboard to be used for the training of sports such as surfing on the ground suitably for surfing training. SOLUTION: This roller board for sliding is provided with a board 1, a front wheel 2 supported to be freely rotated in the center on the front side of the lower face of this board 1 and a pair of left and right rear wheel 4 supported to be freely rotated on a first horizontal axis 3, and the front wheel 2 is provided with a supporter 6 mounted to be freely rotated reversibly at 360 deg. with a perpendicular axis 5 as a center and a spherical body 8 mounted in this supporter 6 to be freely rotated with the second horizontal axis 7 as a center.
Patent JP-2003164920-A (JP)
Title: Forming method for pipe body
Inventor: OMORI TETSUJI
IPC: B21D22/14
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for a pipe body which can easily form a complicated shape in a forming process of the pipe.  <P>SOLUTION: While a roll 8a is relatively revolved round the pipe body 1, being pressed on a periphery of the pipe body 1, the roll 8a, in the pressed-on state, is moved in the axial direction of the pipe body 1 gradually reducing the diameter of the pipe body 1 to form a diameter reduced pipe part 4 and a small diameter pipe part 6 connected to the top of it by spinning. Then, the roll 8a is revolved round the pipe body 1 and performs the spinning work to form a rough shape of the diameter reduced pipe part 4 and the small diameter pipe part 6 concentric with the center C1 in the axial direction of the pipe body 1. After that, setting the center of the revolution concentric with the center C1 in the axial direction of the pipe body 1 and implementing one reciprocation of the roll 8a in the radial direction of the pipe body for one revolution of the roll 8a, the final shape is formed keeping the center C1 in the axial direction of the pipe body 1 and the center C6 of the small diameter part 6 in an eccentric or eccentric angle condition with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169128-A (JP)
Title: Telephone set and private branch exchange
Inventor: MITSUO SADATAKA
IPC: H04M1/715
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set in which a non-used DTMF signal can effectively be utilized and a general telephone set has functions of a dedicated telephone set, and to provide a private branch exchange.  <P>SOLUTION: In the telephone set, in a general line mode, a control means 11 sends a DTMF signal while referring to a first one-action dial table 9a on the basis of an entry from a one-action dial key and in a PBX mode, the control means 11 sends one or more DTMF signals started with 'A', 'B', 'C' and 'D' while referring to a second one-action dial table 9b on the basis of the entry from the one-action dial key.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171840-A (JP)
Title: Polyester multifilament yarn and method for producing the same
Inventor: SUGIMOTO TAKETOSHI
IPC: D02J1/22
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester multifilament yarn which causes no filament breakage, no fuzzing and no breakage ratio even at a high-speed weaving of ≥800 m/minute, especially 1,200 m/minute, has so-called excellent high-speed weaving followingness and no defects such as skitteriness in terms of qualities of knitted fabric and woven fabric, and to provide a method for producing the same.  <P>SOLUTION: The polyester multifilament yarn is an interlaced polyester multifilament yarn. The interlaced polyester multifilament yarn has 0.15-0.25 μd yarn/yarn coefficient of friction, 0.5-1.0 μd yarn/metal coefficient of friction, ≥1,000 times of abrasion resistance times in dry time, ≥100 times of abrasion resistance times in wet time, ≤6 cN yarn/yarn stick slip tension in dry time, ≤4 cN yarn/yarn stick slip tension in wet time, 28-55% elongation at break, ≤5% open fiber length ratio of <10 mm in open fiber length distribution of noninterlaced part, ≥80% open fiber length ratio of 10-50 mm and ≤3% open fiber length ratio of ≥100 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178905-A (JP)
Title: Potentiometer
Inventor: TONOGAI YOSHIHIDE
IPC: H01C10/48
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a potentiometer that can be improved in reliability by reducing the number of sliding contact sections as much as possible.  <P>SOLUTION: In this potentiometer 3, a sliding contact section 18 is not adopted on both the electricity output and input sides, but only on the electricity input side. Namely, the contact section 18 is utilized in a state where the section 18 is provided at one end of a contact member 13, and the other end of the member 13 is fixed to an electricity output section 21. In order to utilize the contact section 18 in this way, the section 18 on the electricity input side is connected to the electricity output section 21 through an elastically deformable conductive spring section 20 for connection in the direction of rotation of a rotating shaft 6. Therefore, the probability of the occurrence of worn particles can be reduced and, accordingly, the reliability of this potentiometer 3 can be improved, because the number and contacting areas of sliding contact sections can be reduced as much as possible. In addition, since the spring section 20 for connection is used, the occurrence of disconnection is prevented effectively by improving the trackability of this potentiometer 3 to the rotation of the rotating shaft 6.  <P>COPYRIGHT: (C)2003,JPO