baber/WOPTO huggingface dataset:
Patent JP-2002077200-A (JP)
Title: Management station, equipment and network system
Inventor: SASAMORI TOSHIAKI
IPC: H04L12/417
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a network system capable of guaranteeing the transmission of data for which a real time property is requested by changing the communication band of a message during I/O communication. SOLUTION: A master station 10 is provided with a Poll queue 27a for holding transmission data for performing communication by a command/response system with a slave station 11, a COS queue 27b for holding POS cyclic data to be transmitted at an optional timing and an Explicit queue 27c for holding the message. The respective transmission data are managed by a packet unit by a phase management part 32, and the data are taken out alternately from the Explicit queue and the COS queue even in the communication band of the message. Since the phase management part refers to cycle time stored in a cycle time storage area 26 for every cycle, when a setting part 33 changes the cycle time during the communication, the cycle time is changed at the time of the communication cycle of the next time and the communication band of the message is changed.
Patent JP-2002073840-A (JP)
Title: Network server rental system
Inventor: SHIMADA YOSHIYUKI
IPC: G06Q50/10
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a network server rental system for renting a part of a memory range possessed by a server connected to a network as demanded by a customer. SOLUTION: This network server rental system is composed of the network as a server connected to the server management center terminal, and a user terminal connected to the network. The server management center terminal provides a server rental contracting means to provide server rental information for renting the memory range possessed by the server to the network, and rent the memory range possessed by the server corresponding to rental demanding information when the user terminal gets access to the server rental information to transmit the rental demanding information to the server management center terminal.
Patent JP-2002088560-A (JP)
Title: Spinning nozzle and method for producing the same
Inventor: KIKUMORI TSUNEO
IPC: D01D4/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a inexpensive spinning nozzle enduring a continuous use at a high temperature and under a high pressure for a long time without leaking a resin, having rigidity for enduring a grinding an mirroring finish at the ejecting hole of the nozzle and having a hardness for enduring a scratch by wiping. SOLUTION: This spinning nozzle is provided by using a nozzle piece and a main body both consisting of an alumina having >=92 wt.% purity and having 65-80×10-7/ deg.C thermal expansion coefficient, and space between the nozzle piece and the main body is adhered by using a glass having the thermal expansion coefficient equal to or smaller than that of the either of the above alumina materials by 20% range as a binder.
Patent JP-2002049772-A (JP)
Title: Method for producing, ordering, delivering, selling, collecting money of and receiving order of food such as box lunch, side dish, snack, between-meal snack and supplied food by utilizing internet or the like, and software for managing acceptance and sending of order
Inventor: ODAKURIKAESHI YUTAKA
IPC: G06Q10/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To make eating environment and eating habits rich and diverse by supplying lunch boxed, etc., and to prevent the waste of food, etc., and to contribute to the maintenance of the environment. SOLUTION: A supplier registers menus and information on their materials, etc., in a software, and customers designated a desired menu/quantity/delivery date and hour on the software and place an order. The order contents of the respective customers are accumulated as necessary, orders are accepted up to the suppliable quantity of a producer or acceptance time limit, and orders are then closed. The producer optimizes changeable management resources, such as menu contents, quantity supplied, material purchased and the number of workers in accordance with order contents. A seller defines the time and place, collects products and delivers the products to the places designated by the customers. The seller exchanges detailed information with the customers and the producer at a contact place with the producer, when merchandise is handed over to the customers or over a homepage.  The history of an individual customer in matching with the physical conditions, preferences, illness, event, etc., of the customer, an option for making advising physical condition prediction, nutrient balance, etc., and a menu only for the individual customer are prepared also.
Patent JP-2002095260-A (JP)
Title: Harmonics current suppressing power converter
Inventor: YONEDA KOZO
IPC: H02M7/12
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a harmonics current suppressing power converter capable of suppressing a harmonics component very well and easily with a simple structure without using any capacitor. SOLUTION: Three-phase power from a distributing path is provided for each phase of an arm reactor section having a commutation overlapping angle of 30 degrees between a three-phase transformer 1 and a rectifying circuit 2. The output (b) of each primary winding of arm reactors 4, 5, 6 is connected to a rectifying circuit 2 formed out of diodes. Both ends of respective secondary windings of the arm reactors 4, 5, 6 are connected to a commutation overlapping angle regulator 7. The commutation overlapping angle regulator 7 always sets the commutation overlapping angle of the arm reactor at 30 degrees.
Patent JP-2002088136-A (JP)
Title: Photopolymerizable unsaturated resin and photosensitive resin composition containing the resin
Inventor: FUJII SATORU
IPC: G03F7/028
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new photopolymerizable unsaturated resin capable of forming a resist film having excellent heat resistance, acid resistance, alkali resistance, solvent resistance, surface hardness, etc., to provide a method for producing the resin, to obtain a photosensitive resin composition using the resin and capable of forming a resist film having the excellent properties, and a color filter made of the composition, and to provide a method for producing the color filter. SOLUTION: This photopolymerizable unsaturated resin is represented by general formula (I) (X is a unit represented by general formula (Ia); R is a hydrogen atom or a 1-5C straight-chain or branched-chain alkyl group; Y is an acid anhydride residue; Z is an acid dianhydride residue; n is an integer of 0-20; A is a structure of general formula (Ib); a is an integer of 0-20).
Patent JP-2002084852-A (JP)
Title: Circular saw double cutter for bush cutter
Inventor: ISHIKAWA YOSHINORI
IPC: A01D34/73
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve problems that a conventional weeding blade is formed at a right angle or an acute angle to the rotation direction, consequently the tip of the blade and a cutting blade are remarkably damaged, the shock and the load of an operator are heavy and the cutting blade and the tip of the blade have to be repaired often. SOLUTION: This circular saw double cutter has long and short different cutting blades, a chamfered tip part to alleviate a shock, a cutting blade also on the back and is usable on both the sides.
Patent JP-2002088983-A (JP)
Title: Seam type folding slab roof material and its connection structure
Inventor: IGA MASAHIRO
IPC: E04D3/32
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a seam type folding slab roof material and its connection structure capable of easily and firmly connecting the clear synthetic resin made seam folding slab roof materials to each other by means of a metal made cap when the seam type folding slab roof material having daylighting efficiency. SOLUTION: A large-sized bending piece opened outward and a small-sized bending piece opened outward in the same way as that of the large-sized bending piece are formed in both side end edge sections, and when the roof materials are connected to each other by the metal made cap through a clip, the small- sized bending piece of one roof material is involved in the upper end bending section of the clip to make it in a state to project a part of the bending section from the opening end of the clip to the outside, one half of the metal made cap is covered on the outside of the large-sized bending piece of the other roof material to bind the other half section of the metal made cap to the outside of the small-sized bending section projected from the opening end of the clip in the case of press joint, and under such a state,  the press joint is made to firmly engage both large and small-sized bending sections with each other through the clip as the connection structure.
Patent JP-2002084912-A (JP)
Title: Bed for pet
Inventor: YASHIRO TOMOYUKI
IPC: A01K1/015
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a bed for a pet foldable without disassembling into parts as a single article. SOLUTION: This bed for pet comprises an arch-shaped surrounding part with the front opening serving as the entrance/exist for per and the front opening closed with a backside sheet, a bottom member provided at the bottom of the surrounding part and sittable for pet and a backside support material supporting the arch shape behind the surrounding part; wherein the bottom member is integrally furnished at the bottom of the surrounding part, the backside support material is set up behind the bottom member so as to be switchable between a raised posture supporting the arch shape in contact with the backside sheet and such a posture as to be superposed on the bottom member.
Patent JP-2002091704-A (JP)
Title: Presentation device
Inventor: SATO MITSURU
IPC: G06F3/038
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a presentation device for effectively performing a presentation. SOLUTION: The presentation device 100 is provided with a screen division setting part 401 for executing setting for dividing a display screen, on which various kinds of processing results are to be displayed, into plural small screens, an initial position setting part 402 for setting a position to first display a pointer within each of small screens set by the picture division setting part 401, an intermittent moving part 403 for inputting a screen moving instruction to move the pointer to a specified small screen among the small screens set by the screen division setting part 401,  and a pointer moving part 404 for intermittently moving the pointer displayed no the display screen to the position to first display the pointer within the specified small screen according to the screen moving instruction inputted by the intermittent moving part 403 and the position set by the initial position setting part 402.
Patent JP-2002085313-A (JP)
Title: Dish lifting and lowering method in dishwasher and device therefor
Inventor: TANABE JIRO
IPC: B65G57/30
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory interlocking relationship with the conveyance of dishes and guide washed dishes to a dish lifting and lowering part securely to improve washing efficiency greatly. SOLUTION: In a dishwasher in which a charging part 16 of a dish 12 and its storage part 18 are arranged on one side of a tableware conveyance conveyor 14 and on the other side, respectively, a dish guide member 40 having interlocking relationship with the conveyance of the dishes of the dish conveyance conveyor 14 and arranged in a connection section of the dish conveyance conveyor 14 and the storage part 18 is tilted onto a lifting base 36 side from a dish conveyance conveyor 14 side to guide the dish 12 conveyed on the dish conveyance conveyor 14 onto a lifting base 36 and lift the lifting base 36 so that the dish 12 is stored in the storage part 18.
Patent JP-2002064999-A (JP)
Title: Apartment system with meal service
Inventor: YAMADA KUNIYUKI
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an apartment system with a meal service by selecting breakfast, lunch, and supper by a tenant in an apartment with a meal order list to deliver to each room by its carrier a dish cooked in a kitchen of the apartment at a date previously contracted. SOLUTION: In this apartment system with meal service, a tenant selects breakfast, lunch, and supper with a meal order list to deliver to each room by its carrier a dish cooked in a kitchen of the apartment at a date previously contracted.
Patent JP-2002089769-A (JP)
Title: Water feeding header
Inventor: SENOO SHUNROKU
IPC: F16L41/03
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a water feeding header without the limitation of installation place by allowing to vary the direction of connection of a branch pipe branched from the water feeding header and the direction of connection of main water feed pipe connected to the water feeding header. SOLUTION: In this water feeding header, a main water feed pipe connection part for connecting the main water feed pipe and a branch pipe connection part for connecting the branch pipe are installed on a header body. The branch pipe connection part is installed rotatably so that the direction of connection of the branch pipe can be varied relative to the header body. The main water feed pipe connection part is installed rotatably so that the direction of connection of the main water feed pipe can be varied relative to the header body. The header body is formed of a plurality of small headers, and the small headers are connected rotatably around the axis of the header body.
Patent JP-2002092027-A (JP)
Title: Information distributing method
Inventor: OIKAWA NAOHIKO
IPC: H04N21/258
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an information distributing method capable of dynamically changing initially registered contents items, and changing contents items to be notified based on an accumulated or a prescribed logic in an Internet technique by allowing the service provider of a personal page to inform a user of contents in a different field from that of registered contents, and for allowing the user to select his desired contents from the notified contents. SOLUTION: In a server, a data base in which contents are held is updated, and first contents are selected from the data base, and the outputted first contents are transmitted to a terminal client, and second contents selected and transmitted by the terminal client from the transmitted first contents are received, and the received second contents are accumulated, and the data base is updated based on the accumulation information, and the first contents are selected from the data base, and transmitted to the terminal client.
Patent JP-2002098241-A (JP)
Title: Butterfly valve
Inventor: KASANAMI YUKIO
IPC: F16K31/44
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a butterfly valve by reducing turning torque required on a valve element in opening and closing the butterfly valve, matching the allowable torque of an opening and closing operator to the turning torque and realizing a turning transmission mechanism in which the operator can be miniaturized. SOLUTION: The butterfly valve 1a has a valve element 4 turnably installed in a valve casing 2. A semicircular gear 5 is mounted on one surface of the valve element 4 in a direction vertical thereto and perpendicular to a valve stem 3, and a driving gear 7 is meshed with the semicircular gear 5. The semicircular gear 5 has a larger pitch circle radius than the driving gear 7. A turning operation shaft 9 of an opening and closing operator 8 is arranged to rotate the driving gear 7, by which the valve element 4 is opened and closed. Driving torque required on the turning operation shaft 9 is thus reduced in opening and closing the valve element 4 and allowable torque is matched to the driving torque, so that the opening and closing operator 8 can be miniaturized. An opening and closing operator 8 can be selected in conformance to each butterfly valve to reduce the manufacturing cost.
Patent JP-2002096183-A (JP)
Title: Joining tool for friction stir joining and friction stir joining method
Inventor: HASHIMOTO TAKENORI
IPC: B23K20/12
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a joining tool for friction stir joining and a friction stir joining method using this which can securely hold a material in a softened joining member softened by frictional heat, and obtain a coupling joint having excellent joining condition. SOLUTION: A joining tool 10A is provided with a large diameter rotor 11 with a tip end part which is brought into pressure welding with a surface of a joining member 1, and a small diameter probe 13 which is inserted into a predetermined joining part 3 of the joining member 1. The end face 12 of the tip end part of the rotor 11 is formed on a hollowed recess face from the outer periphery toward the rotary center part of the end face 11. At this rotary center part of the end face 12, a probe 13 is bored. Furthermore, on this end face 12, a spiral groove strip 15 is provided in a state which surrounds the probe 13.
Patent JP-2001097975-A (JP)
Title: Fluorescent diketopyrrolopyrrole
Inventor: MORETTI ROBERT
IPC: C09K11/06
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain red or orange fluorescent compound having high thermal stability and high light stability and capable of using for plastics. SOLUTION: The fluorescent diketopyrrolopyrroles are represented by formula (I) [R1 and R2 are each a 1-25C alkyl, a substituted aryl, a substituted phenyl or the like and Ar1 and Ar2 are each a substituted phenyl, a substituted naphthyl or the like].
Patent JP-2002098863-A (JP)
Title: Optical module
Inventor: KANEKO KATSUHIRO
IPC: H01L31/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To avoid such a problem that in the processes of subjecting an optical device to face-down flip chip mounting on a substrate where an optical waveguide is formed and of filling the gap with the under fill resin, the light propagating the optical waveguide sometimes leaks to the under fill resin to produce stray light. SOLUTION: The optical module has an optical device 5 applied by flip chip mounting on a substrate 1, an optical waveguide formed on the substrate 1 and optically connected to the optical device 5, and under fill resin 7 filling the gap between the substrate 1 and the optical device 5 to cover the optically connecting part between the optical device 5 and the optical waveguide. The under fill resin 7 is electrically insulative and has the refractive index equal to or lower than the refractive index of the clad 4 of the optical waveguide. By this method, the mechanical and electrical reliability of mounting for the flip chip mounting of the optical device 5 can be improved and good optical connection can be maintained. The light propagating the optical waveguide does not leak to the under fill resin 7 in the optical connecting part with the optical device 5.
Patent JP-2002095867-A (JP)
Title: Input device for game device
Inventor: IKUTA JUNICHI
IPC: A63F13/21
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an input device for a game device having a simple structure, which can provide operability similar to a feeling of operating a real motorcycle. SOLUTION: The input device comprises a right and a left body members 22 and 40 mounted so as to rotate mutually on one end, and provided with grips on each of the other ends; a brake lever 32 provided at least near one of the grips 2; a throttle mechanism provided on the grip 2 of the right body member 22; a volume 49 which detects rotation of at least one of the right and the left body members 22 and 40, and outputs wheel operating signals of a motorcycle character corresponding to a rotation amount; a volume 37 which detects rotation of the brake lever 32, and outputs braking signals of the motorcycle character corresponding to a rotation amount; and a volume 26 which detects a rotation of the right grip by the throttle mechanism, and outputs acceleration signals of the motorcycle character corresponding to a rotation amount.
Patent JP-2001119026-A (JP)
Title: Mos transistor of sige channel and manufacturing method therefor
Inventor: LEE GIL-GWANG
IPC: H01L29/78
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a MOS transistor having a SiGe channel with improved electrical characteristics, and its manufacturing method. SOLUTION: In this MOS transistor having an SiGe channel, a channel region C that is limited by source and drain regions 130 in a semiconductor substrate 100 is formed by an SiGe channel layer 120 with a high carrier mobility, and an aluminum oxide film 140 is used as a gate insulation film on it. A gate conductive layer 150 is formed on the aluminum oxide film 140, thus improving element speed and conductance. Especially, by forming the aluminum oxide film 140 at a low temperature, an improved gate insulation film can be obtained without causing the characteristics of the SiGe channel to deteriorate.
Patent JP-2002110620-A (JP)
Title: Method and device for treating substrate
Inventor: ARAKI HIROYUKI
IPC: G03F7/40
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To treat a substrate in a single tank by single liquid, to achieve miniaturization, and to simplify a piping system. SOLUTION: A treatment tank 10, a chemical liquid supply means, and a substrate movement means are provided. In the treatment tank 10, a chemical liquid 12 is accommodated, and a wafer W is dipped into the chemical liquid. Using the chemical liquid supply means, the chemical liquid, made of a volatile solution, containing an etching constituent, is supplied to the treatment tank 10. With the substrate movement means, the cleaned or etched wafer W is moved from the inner position of the treatment tank 10 to a substrate-drying position B. The wafer W is dried at the substrate-drying position at the upper portion of the treatment tank 10.
Patent JP-2002137532-A (JP)
Title: Ink jet recording material
Inventor: KANEKO SATOSHI
IPC: B41M5/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material, which has a high photograph- like gloss, a high ink absorbency and an improved storage stability. SOLUTION: In the ink jet recording material, which is produced by providing an ink accepting layer including inorganic particles on a support, the ink accepting layer includes (a) a mesoionic compound (b), a nitrogenized heterocyclic thionic compound and (c) at least one of aliphatic or aromatic hydrocarbon compounds having a mercapto group.
Patent JP-2002106343-A (JP)
Title: Exhaust system part for automobile
Inventor: MINODA KAZUMI
IPC: C22C38/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of thermal fatigue of an exhaust system part for an automobile due to high temperature gas without increasing a cost. SOLUTION: A branch pipe 2 of an exhaust manifold 10 is formed of a low Cr stainless steel of 19 or less wt.% of Cr. By setting an effective Cr amount to 12.6% to 15.4%, the ferrite-austenite transformation occurs at 750 deg.C to 850 deg.C. This constitution reduces a compressive stress since transformation contraction occurs due to the austenite transformation before temperature reaches a maximum temperature of 1000 deg.C due to exhaust gas.