baber/WOPTO huggingface dataset:
Patent JP-2002124363-A (JP)
Title: Ceramic heater
Inventor: ASANO TAKAAKI
IPC: H05B3/48
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater, that is capable of effectively suppressing or preventing generation of cracks to the ceramic resistance exothermic body or the occurrence of breakage in the lead wire. SOLUTION: A pair of lead wire connecting parts 10b, 10b, that extend in the direction of axis of the ceramic base body 2, are formed in the ceramic resistance exothermic body 10. The top end of the each lead wire 11, 12 is connected to the top end of each corresponding lead wire connecting part 10b1, 10b1, in a state of being overlapped for a prescribed length in the axial direction. A section area HA of the lead wire connection part 10b1 is set to have a specific ratio to the section area of the lead wire LA, more specifically, by making the LA/HA 0.02 or larger and smaller than 0.7, the troubles due to generation of cracks in the lead connection part 10b1, 10b1 or the occurrence of breakage of the lead wire 11, 12 can be prevented effectively or suppressed, and the bending strength of the ceramic heater can be secured fully.
Patent JP-2002345722-A (JP)
Title: Cleaning adhesive roll
Inventor: TAWARA HIROTOSHI
IPC: C09J7/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion between an upper layer-side adhesive sheet and a lower layer-side adhesive sheet and make the surface layer-side sheet easy to peel and hard to break in application stage. SOLUTION: This cleaning adhesive roll 20 comprises a short roll body 25 formed by cutting a lengthy roll body 24 having the lower layer adhesive sheet 21 laminated thereon by a cutter 30. A powder 32 is provided on the cut part by the cutter 30.
Patent JP-2002346444-A (JP)
Title: Chemical spray control device for sulky control machine
Inventor: NAGAI HIROSHI
IPC: B05B17/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a chemical spray control device for a sulky control machine, giving consideration to the response delay of a pressure sensor due to opening and closing of a flow control valve. SOLUTION: In the constitution of the chemical spray control device for a sulky control machine, spraying chemical solution from a nozzle boom 24 to which the solution is supplied from a protection tank 19 filled with the chemical solution through a protection pump 14, while controlling the spray rate by the opening and closing of a flow control valve 30 set in a spraying circuit, when the difference between a targeted spray rate and an actual rate becomes less than a prescribed valve, the opening and closing of the flow control valve 30 is once stopped and resumed after the fluid pressure fluctuation of the spraying circuit has subsided.
Patent JP-2002350115-A (JP)
Title: System and method for measuring deformation
Inventor: TANAKA KAZUNOBU
IPC: G01B11/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To correctly measure a relative deformation of two parts of an object in real time even when the whole object is moving. SOLUTION: A pair of laser displacement meters 10 is set at a first part of the object, and a PSD unit 20 is set at the second part. The PSD unit 20 is provided with two PSDs(position detectors) and beam splitters arranged on respective front faces of the PSDs. Laser beams from each displacement meter 10 are partly reflected by the beam splitters to return to the displacement meter. A distance between the displacement meter 10 and the beam splitter is obtained accordingly. The other part of the laser beams passes the beam splitters and enter the PSDs. A displacement in a lateral direction of the displacement meter 10 and the PSD unit 20 is obtained from output signals of the PSDs at this time. A displacement in a direction of orthogonal three axes and a twist angle with respect to two axes can be obtained from measured results of the two displacement meters 10 and two PSDs 20.
Patent JP-2002352041-A (JP)
Title: System for predicting sales in game facility
Inventor: YAMAMOTO HIDETOSHI
IPC: G06Q10/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for predicting sales in a newly constructed or the episting game facility, the system in which the number of customers and the sales are predicted on the basis of appeal, as the game facility, of game facilities existing in a market including a user's shop. SOLUTION: The number of installed game machines classified by machine types, the number of game players, the degree of appeal of game machines classified by machine types, and the degree of appeal of the game facility existing in the market including the user's shop are digitized by comparison with those of other shops and comprehensively evaluated to digitize the appeal of the game facility, and the visit rate of a game population in the market is calculated to predict the number of customers and the sales.
Patent JP-2002347854-A (JP)
Title: Mixing container
Inventor: KOBAYASHI TSUTOMU
IPC: B65D47/06
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a mixing container in which two kinds of liquids separately received can be mixed in a single hollow container, wherein a lid of the hollow container can be easily opened/closed, a content liquid can be prevented from splashing, and a mixed solution left unused can be preserved. SOLUTION: An inner tube 4 with a closure plug 9 standing on a bottom and having an outflow port 4a provided at a lower end is tightly fitted into a tube holder 3 which is formed to be capable of fitting into a neck 1a of the hollow container 1, to form housings for receiving liquids to be mixed. The inner tube 4 is screwed vertically movably to form a mixed liquid storage body 1. The liquid storage body is fitted into a cylindrical barrel 5a of a hinged lid 2 to be integrated.  In addition, an openable/closable lid coupled so that the inner tube 4 is rotated by rotating the hinged lid 2 is fitted in the neck 1a of the hollow container body 1 containing a main liquid, by fitting a pour-out cylinder 6b protruding on a rear face of a pour-out port 6a of an inner lid of the hinged lid 2 over the closure plug 9 of the inner tube, thereby constituting the mixing container in which mixing is possible in the hollow container.
Patent JP-2002354001-A (JP)
Title: Communication apparatus, communication system, and communication control method
Inventor: KITAGAWA MITSUHIRO
IPC: H04L29/06
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a bridge which can divide a spanning tree domain easily and can only divide a spanning tree domain without dividing a broadcast domain. SOLUTION: When a spanning tree domain of a bridged LAN is divided, a different spanning tree domains can be joined for each port by providing a plurality of bridge protocol entities 30 and 31 and assigning each port of #1 and #2 to bridge protocol entities 30 and 31 in an one to one fashion at a bridge connecting spanning trees. According to this arrangement, a spanning tree domain can be divided easily and drawbacks of the conventional technology can be solved.
Patent JP-2002345526-A (JP)
Title: Bag
Inventor: FUJIWARA YOSHIROU
IPC: A45C13/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a bag in which a zipper can be smoothly opened and shut by giving tension in a longitudinal direction of an opening at the time of opening and shutting. SOLUTION: A bag body 1 of a bag is formed of, for example, cloth having softness in a tube form, an opening is formed in a longitudinal direction of the upper side of the bag body 1 to fix a zipper 2, and the zipper 2 is opened and shut by a slider 6. One end of a strap 3 formed of webbing longer than the height of the bag body 1 or the like is fixed together by sewing a tube portion 1a and a side portion 1b to one side end in a longitudinal direction of the upper side of the bag body 1, and a stopper 4 is fixed to the other end of the strap 3. A pocket 5 is fixed to the lower side of the strap 3 fixing position of the bag body 1. A ring 9 in a D form to which hand strings 8 and 8 are fixed via a snap 10 is fixed to the side part of the bag body 1.
Patent JP-2002364394-A (JP)
Title: Control system for internal combustion engine
Inventor: OKAMOTO TAKASHI
IPC: F02D41/14
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a control system for an internal combustion engine that can satisfy a request for quick change in engine torque while minimizing a degradation in operating performance and exhaust gas in a cylinder injection type internal combustion engine of lean-burn design. SOLUTION: The control system for a multicylinder internal combustion engine of lean-burn design, upon a request for reductive change in internal combustion engine torque, cuts off fuel to a given number of cylinders, and controls the torque of operating cylinders other than the fuel-cut cylinders to produce the requested engine torque.
Patent JP-2002358230-A (JP)
Title: Data structure of structured document, structured document generation device and program therefor
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F17/21
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To convert non-character data of image data, motion picture data, voice data or the like into text data, which are managed as a structured document. SOLUTION: A structured document generation device 2 has a data extraction/conversion part 6 and a text conversion part 8. The data extraction/conversion part 6 extracts, from information on communication itself or the like, what is used as the attribute of the structured document, converts a portion of it into manageable data, converts the data into the attribute of the structured document, and converts the remained portion, as it is, into the attribute of the structured document. In facsimile communication, motion picture communication and voice data communication, the data main body composed of non- character data of image data or the like is converted into a text to make a structured document. To the structured document, a method of text conversion is added as an attribute, so that the document can be inversely converted into non-character data.
Patent JP-2002367600-A (JP)
Title: Funnel device
Inventor: TAKABAYASHI HIROSHI
IPC: H01M2/36
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a funnel device preventing the leak of electrolyte when the electrolyte is poured into a battery container. SOLUTION: This funnel device 10 to pour the electrolyte into the cylindrical battery container 100 has a reduced part 14B having smaller diameter than that of an opening part, in the lower part of the circular opening part. The funnel device 10 has an upper electrolyte storage part 12 having a cylindrical inner surface and a lower electrolyte pouring part 14 having a conical inner surface, a ring-shaped member 20 is installed at the lower end of the electrolyte pouring part, and when the electrolyte is poured from the lower end of the electrolyte pouring part into the battery container, the ring-shaped member comes in contact with a reduced part 100A of the battery container to prevent the leak of the electrolyte to the outside.
Patent JP-2002361748-A (JP)
Title: Laminating device
Inventor: HAGIWARA MINORU
IPC: B29L9/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminating device which intermittently carries out the supply of a base film and the unloading of a laminating film in a state where the films are exposed to the air while a space for joining is always set in a vacuum state. SOLUTION: The laminating device comprises: a supply side chamber 16 which has a storage means 27 for a base film 10 and can be switched to an atmospheric pressure or a vacuum pressure; an unloading side chamber 17 which has a storage means 67 for the laminating film 13 and can be switched to an atmospheric pressure or a vacuum pressure; and shutter means 31 and 63 which are provided on a partitioning wall 18 between the supply side chamber 16 and a chamber for joining 15 and a partitioning wall 19 between the chamber 15 and the unloading side chamber 17. In the joining chamber, the film is joined under a decreased pressure.
Patent JP-2002365176-A (JP)
Title: Underwater sampling device
Inventor: UCHIMURA TAIZO
IPC: G01N1/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an underwater sampling device capable of preventing adsorption or deposition of a measuring object material on a pump, a pipe or the like relative to the device for gathering a trace constituent in water, and gathering a large volume of sample water at an optional gathering spot, easily while performing concentration treatment by direct filtration and/or adsorption. SOLUTION: This underwater sampling device comprises the pump 6 equipped with a float 11 for floating on the water surface, and a sampling vessel 3 storing a filter 1 and/or an adsorbent 2 for collecting an objective component. In the device, a sample water discharge port 5 of the sampling vessel 3 is connected detachably to a suction port 6a of the pump 6, and the sample water under the water surface is sucked continuously from a sample water gathering port 4 of the vessel 3, to thereby gather the trace constituent.
Patent JP-2002361488-A (JP)
Title: Gap correcting device for blank material
Inventor: UCHIJIMA HIROAKI
IPC: B23K37/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a gap correcting device for blank materials which is capable of increasing the correctable amount of the gap. SOLUTION: This gap correcting device for the blank materials corrects the gap produced between the butt end faces when the butt end face 11a of the first blank material 11 is butted to the butt end face 12a of the second blank material 12. The gap correcting device has thrusting means (a thrusting clamper 37a and an actuator 45 for correction) for imparting the additive force to assist the restoration from the bending deformation of the first blank material by thrusting the area of the bending deformation 50 imparted to the first blank material.
Patent JP-2002366473-A (JP)
Title: Print original preparation system
Inventor: NINOMIYA TAKAHARU
IPC: G06F19/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a print original preparation system for easily preparing the original of a printed matter only by an orderer, and for easily changing it. SOLUTION: This print original preparation system is provided with a server 10 capable of communicating through a network 20 with a plurality of orderer terminals 30 and at least one order receiver terminal 40, and this server 10 is provided with a material data storing means 12 for storing a lot of material data having editing functions, a data transmitting means for transmitting the material data in response to a request from the orderer terminal, an original data storing means 14 for storing original data transmitted from the orderer terminal, and an original transmitting means for transmitting the original data in response to a request from the orderer terminal or the order receiver terminal.
Patent JP-2002362893-A (JP)
Title: Block stationing device and stationing method
Inventor: SHIOZAKI ISAO
IPC: G21F9/36
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for stationing a block which has relatively low strength and of which smoothness is very difficult to secure on a desired position efficiently without damaging the same. SOLUTION: The block stationing device 1 includes an arm 22 rotatably provided on a forward traveling body 20, and is provided with a block mounting plate 38 for mounting a shock absorbing block movably in the vertical direction, and is provided with an expanding and contracting device 34, a longitudinal moving plate 35, a traversing member 36 and a flap 37 for pushing a side surface of the shock absorbing block on the block mounting plate to slide the same forward and/or sideward. The block is mounted on the block mounting plate kept in a roughly horizontal state and the block stationing device 1 travels to move the same. The shock-absorbing block is pushed and slid forward and/or sideward on the block mounting plate and the block mounting plate is drawn off rearward to station the shock-absorbing block on the desired position.
Patent JP-2002367376-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO JUNKO
IPC: G11C7/10
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To realize a data output circuit having small occupancy area in which a through rate can be set later than a normal mode and data is outputted without causing malfunction with low current consumption even at the time of adjusting a through rate. SOLUTION: Data for switching a through rate of a data output circuit included in a data input/output circuit (8) by a normal rate and a slow through rate is stored in a mode register (5). A through rate setting signal (SLWM) is generated conforming to data stored in the mode register (5), and a through rate of the data input/output circuit is switched between a normal mode and a slow through rate being smaller than a through rate at the time of normal mode conforming to a through rate switching circuit (7).
Patent JP-2002370363-A (JP)
Title: Substrate for ink jet recording head, ink jet recording head, and ink jet recorder
Inventor: SAITO ICHIRO
IPC: B41J2/05
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To realize stabilized operation by eliminating erroneous operation of a driver even under such a voltage condition as the supply voltage is 3.3 V or less. SOLUTION: In the ink jet recording head having ink ejection openings, a plurality of heating elements generating thermal energy being utilized for ejecting ink, and ink channels communicating with the ink ejection openings while incorporating the heating elements, a driver for driving the heating elements and a logic circuit for controlling the driver are formed on the same substrate and the gate oxide film of an enhancement NMOS transistor forming the driver is thicker than the gate oxide film of an enhancement NMOS transistor forming the logic circuit.
Patent JP-2003008006-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IWABUCHI AKIO
IPC: H01L29/40
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is high in withstand voltage and to provide a method of manufacturing the device. SOLUTION: In the surface area of an N-type drain drift region 20, an N<+> - type drain region 17 and a P-type well region 18 surrounding an N<+> -type source region are formed. Near the well region 18, in addition, a polysilicon film 25 is provided as a gate electrode. Between the drain region 17 and well region 18, a first trench 21 filled up with a silicon oxide film 28 is arranged. In the trench 21, a plurality of second field plates 27 is arranged with the silicon oxide film 28 in between.
Patent JP-2002374324-A (JP)
Title: Communication management system
Inventor: SAEGUSA HIROKI
IPC: H04L69/40
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To decide on the stability of communication between connected controllers. SOLUTION: A communication management system for managing a communication state between a plurality of controllers COs connected communicably by communication means for controlling equipment is provided, with a communication management means CC for detecting the number of success times or that of failure times of communication between the controllers COs. Thus, the state of communication between the controllers can be grasped as the numbers of the times of success and failure of communication and the stabilized degree of communication can be decided.
Patent JP-2003006202-A (JP)
Title: System, server and program for providing online bookmark service, client, method and program for using online bookmark service, portable bookmark apparatus, and online bookmark registration method
Inventor: NAKAGAWA TOSHIO
IPC: G06F13/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily utilize an online bookmark service. SOLUTION: When any one of buttons in a new bookmark button group 325 provided in a portable bookmark apparatus 320 is depressed, the unique identification information and the identification information unique to the depressed button are generated and sent to a users terminal 310. If a bookmark is requested, the users terminal 310 specifies the identifier of contents currently being displayed or played back and sends it to the service providing system 101 together with each piece of identification information received. The service providing system 101 manages the correspondence between each piece of identification information and the contents identifiers in a bookmark database 102. When used, depressing the corresponding button in the bookmark call button group 326 generates necessary information, and the corresponding contents identifier is specified therefrom.
Patent JP-2002373638-A (JP)
Title: Bus bar and battery using the bus bar
Inventor: OGAMI ETSUO
IPC: H01M10/613
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a bus bar, capable of attaining the reduction weight of the bus bar, while responding to a heavy current and easily being connected to the electrode of a cell, and a battery which uses the bus bar. SOLUTION: The battery 10 is constituted, by connecting the electrodes 11a and 11b of juxtaposed cells 11 via the bus bar 20. The bus bar 20 comprises a hollow part 20a formed in the center, continuously in the longitudinal direction of the bus bar 20, and cutout parts 20c and 20d formed at end parts thereof by cutting at least the opposed surfaces to a contact face 20b to the electrodes 11a and 11b, so that cooling effect of heat is improved by the hollow part 20a, while reducing the weight of the bus bar 20, and electrode terminals are inserted from the cutout parts 20c and 20d and pressed onto the contact face 20b.
Patent JP-2003009300-A (JP)
Title: Acoustic reproducing device
Inventor: NAKAGAKI TOSHIYA
IPC: H04R5/02
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic reproducing device that enhances connection of sound images with respect to low frequency sounds and improves a low frequency sound characteristic such as solving of deficient low frequency sound volume under the conditions of a limit in the interior of a cabin, use of only a small capacity speaker and insufficient low frequency sound characteristics. SOLUTION: The acoustic reproducing device is provided with a high pass filter 5 that receives a sub woofer signal and outputs only its high frequency component and adders 6a-6d for summing an output of the high pass filter 5 and left front, right front, left rear and right rear signals outputted from a preamplifier 2 that are inserted between the preamplifier 2 and power amplifiers 3a-3d.
Patent JP-2002180402-A (JP)
Title: Steel sleeper having rail fastening part by clip and method of manufacture
Inventor: FUJISAKI TOSHIO
IPC: E01B3/20
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a steel sleeper having a rail fastening part and a manufacturing method therefor capable of solving a problem of a conventional technology such as a cost increase and a work burden increase by directly forming the rail fastening part on the steel sleeper excellent in toughness. SOLUTION: In this steel sleeper having the rail fastening part by a clip and a manufacturing method of this steel sleeper, the rail fastening part composed of a clip locking bending part for forming a clip locking hole on both sides or one side and a projecting bending part having a level difference surface being a clip receiver on the anti-rail bed side of this clip locking bending part, is formed on both sides of a rail bed of the steel sleeper using a rolled steel material as a raw material.