baber/WOPTO huggingface dataset:
Patent JP-2002287632-A (JP)
Title: Time monitoring system, time monitoring method, program to execute the method by computer, and computer readable recording medium recorded with the program
Inventor: HAMAZAKI TOMOMITSU
IPC: H04L9/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To detect the unfair time operation of a participant in contents such as a 'quick push quiz'. SOLUTION: A client A entering the contents generates his (her) data to be proven including present date/time in a data-to-be-proven generation part 1404b and transmits it to a client B from a transmission/reception part 1404a. The client B receiving the data in the transmission/reception part 1404a adds the present date/time to the data to be proven in a proven data generation part 1404c and returns it from the transmission/reception part 1404a to the client A. Proven data is ciphered in a system where it cannot be decoded (and therefore forgery is difficult) by the client A. A server decodes the proven data of the client A, which is presented from the client A.  When present time which the client A transmits does not agree with present time which the client B returns, it is judged that the unfair time operation is performed by the client A and the client A is excluded from the winners of a prize.
Patent JP-2002298169-A (JP)
Title: Portable information terminal, contactless ic card, computer program, and route announcement system
Inventor: NAITO MASAHIKO
IPC: B42D25/305
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal, a contactless IC card, a computer program, and a route announcement system in which the route guide such as announcement for train change can be simply performed by combining the contactless IC card with the portable information terminal having the communication function. SOLUTION: A cellular phone (portable information terminal) 200 receives the information 321 on the entry station from an automatic ticket examining machine via the contactless IC card 201 when passing the automatic ticket examining machine 310, checks the present time, receives the input of the information on the destination from a user before or after passing the automatic ticket examining machine, transmits the time information and the destination information according to the information on the entry station and the entry time to a route retrieval server, and receives the result of the route retrieval from this route retrieval server and displays it.
Patent JP-2002297276-A (JP)
Title: User interface control system
Inventor: SATO FUMIHIKO
IPC: G06F3/048
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a user I/F control system capable of detecting the error of a screen specification table. SOLUTION: A panel sub-system 14 is provided with following modules, that is, a UiWindow 31 from a screen sub-system, a UiTixtDisplay 32 for plotting text data, a UiLocationChecker 34 for coordinate check, a UiSizeChecker 35 for plotting size check, and a UiLapChecker 36 for overlap check. When the checked result is NG, each Checker module informs a user of warning by using a display device such as an LCD, a warning sound, and an LED or the like.
Patent JP-2002292588-A (JP)
Title: Chucking device driven by electric motor
Inventor: FUJIMOTO TOMOHIKO
IPC: B25J15/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a chucking device driven by an electric motor with compact size and simple structure. SOLUTION: Finger elements 30 holding a work piece W are opened or closed by the positive or reverse rotation of output axis 7 of a motor M. The electric motor chucking device is equipped with a first conversion mechanism that makes a first linear motion part 1 move straight with the rotation force of the output axis 7, a second linear motion part 2 that makes the finger elements 30 open or close through a second conversion mechanism by moving straight, a compression coil spring 5 that is installed under compressed condition to transfer the linear motion force with the first direction X1 of the first linear motion part 1 to the second linear motion part 2, and coupling parts 12, 22 that connect two linear motion parts 1, 2 and that allow the linear motion to the first direction X1 of the first linear motion part 1 under the condition that the second linear motion part is stopped.
Patent JP-2001343999-A (JP)
Title: Sound signal transmission method
Inventor: TANAKA YOSHIAKI
IPC: G10L19/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To control the processing time on the reproducing side when encoding a multi-channel sound signal at a variable compression rate. SOLUTION: Prediction circuits 13D1, 13D2, and 15D1 to 15D4 and buffer and selectors 14D1, 14D2, and 16D1 to 16D4 perform predictive encoding of a 6-channel sound signal. A DTS generator 17 generates decoding time stamp information indicating the read timing of compressed data in an input buffer 22a on the decoding side in accordance with the predictive encoding data volume of each channel, and a formatting circuit 19 formats user data which includes a packet header including decoding time stamp information and compressed data into a packet and this formatted data is transmitted via a communication line.
Patent JP-2002299967-A (JP)
Title: Photocurrent amplification circuit
Inventor: MATSUYAMA HIROSHI
IPC: H03F3/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photocurrent amplification circuit capable of obtaining an output current that is proportional to light reception quantity without offset. SOLUTION: A current corresponding to the dark current of a light shielded photodiode dp1 flows to a second transistor Q5, and a current obtained by eliminating the dark current is subjected to current amplification and outputted by having the light shielded photodiode dp1 provided separately from a photodiode PD as a light receiving device, a first transistor Q6 for feeding a current to the photodiode dp1, and the second transistor Q5 constituting a current mirror circuit together with the first transistor Q5 and feeding a current to the photodiode PD functioning as a light receiving device.
Patent JP-2002303425-A (JP)
Title: Oven-cum-heater
Inventor: TSUKUDA MASAKI
IPC: F24C1/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an oven which can be used also as a heater. SOLUTION: The oven 1 comprises a cooking cabinet 3, a circulating fan 7 for sending warm air to the cabinet, and a gas burner 5. A heating fan 19 is disposed in a heating part 17 in which the burner 5 is disposed. A vent passage 21 for blowing warm air is formed to communicate with the part 17. At the time of using the heater, the fan 19 is operated, and the air heated in the part 17 is diffused out of the oven from an air outlet 23 through the passage 21.
Patent JP-2001356944-A (JP)
Title: Method and device for updating record of data base system based on model in which time-dependent behavior is improved
Inventor: LAMBERT DIANE
IPC: G06F12/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide improved technology to update customer's signature or other types of records in a data base system. SOLUTION: The customer's signature or other types of records are updated by using event driving type estimation quantity based on a model of a time- dependent behavior in the data base system. In a preferable form of embodiment, the latest version of a record to be affected by prescribed transaction is retrieved from a memory of the system, the event driving type estimation quantity of at least one of transaction rate and period probability to the record are determined at least partially based on a dynamic Poisson timing model having the transaction rate on the basis of period corresponding to many related periods.  The event driving type estimation quantity is allowed to be constituted so as to generate an estimated transaction rate λjin for a period j and a prescribed transaction n and after that to generate an estimated period probability λjm/Σkλkm for the period j setting πj,n. And an updated version of the record is allowed to be generated based on the event driving type estimation quantity.
Patent JP-2002305400-A (JP)
Title: Electronic component mounting apparatus
Inventor: TAKADA KOJI
IPC: H05K13/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting apparatus for stabilizing the mounting accuracy. SOLUTION: In the electronic component mounting apparatus, an electronic component is taken by a shifting head 7 from the feeding side and mounted on a board. The shifting heads 7 provided at arranged positions with a center of the rotation axis of a rotor 21 rotated intermittently though an index mechanism 15 is elevated in operation by sliding a cam follower 27 along a three- dimensional cam of a rib cam 22 projected along an outer circumference of a fixing part 20. A cooling hole 40 for circulating cooling oil fed from an oil cooler is formed inside the fixing part 20 to absorb the frictional heat between the rib cam 22 and the cam follower 27 and cool the three-dimensional cam. Then, an increase in temperature of the three-dimensional cam can be prevented and the thermal deformation is reduced.  The dislocation of the shifting head 7 is prevented and the mounting accuracy is stabilized.
Patent JP-2002302680-A (JP)
Title: Refining method for heavy oil
Inventor: INOMATA MAKOTO
IPC: C10G49/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a refining method for a heavy oil which refines a low-cost heavy oil and is simple, reliable, and economically excellent. SOLUTION: The raw material oil for this method is a heavy oil with a hydrogen content of 12 wt.% or lower. After the oil is subjected to solvent extraction so as to increase the hydrogen content by 0.2 wt.% or higher, the oil is hydrogenated so as to further increase the hydrogen content by 0.5 wt.% or higher, thus giving a refined oil.
Patent JP-2002303360-A (JP)
Title: Support plate for stator
Inventor: SEKINE KATSUMI
IPC: F16H41/24
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a support plate 11 for a stator capable of reducing an amount of deflection generated at the support plate 11 and thereby preventing increase of a rotational resistance or generation of abnormal abrasion caused by the deflection. SOLUTION: This support plate 11 for a stator is installed on a stator body and rotatably supports a notch plate. A flange part 12 for receiving a load of the support plate 11 is made of a metal 13, and a resin 15 is integrally molded with the metal 13. An oil lubricating groove 18 required for slidably moving with a mating member is formed by the resin 15. On the inside diameter side, the resin 15 is continuously formed along the peripheral direction, and a resin layer or the resin layer and a metallic layer are formed along the thickness direction. A through hole 17 or a recessed and protruding part is formed on a surface of the metal 13. A part of the resin 15 intervenes in the through hole 17 or the recessed and protruding part.
Patent JP-2002305291-A (JP)
Title: Method of manufacturing semiconductor integrated circuit device
Inventor: SATO TOMOMI
IPC: H01L27/08
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique which enhances the gattering capability of a semiconductor wafer, and to provide a technique which restrains crystal defects of the semiconductor wafer. SOLUTION: A base substrate 2A whose (100) plane is used as a main face and in which a notch 1A is formed in a <011> orientation inside its face and a bonding substrate 2B, whose (100) plane is used as a main face and in which a notch 1B is formed in a <010> orientation inside its face are pasted, in such a way that the notches are overlapped, and an SOI substrate is formed. In the semiconductor integrated circuit device formed by using the SOI substrate, the longitudinal direction of each element is formed in parallel or perpendicular to the <011> orientation of the base substrate 2A.
Patent JP-2002112747-A (JP)
Title: Dispersion method of phytosterol for drink, drink containing the same, and additive for the drink
Inventor: YOON WON-TAE
IPC: A23L1/30
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for dispersing a phytosterol for drinks that can improve the bioavailability of the phytosterol for drinks, causes no adverse effect on the palatability and flavor of the drinks while keeping the dispersion clear, and further provide the drinks including the phytosterol dispersion and an additive for the phytosterol drinks. SOLUTION: The method for dispersing the phytosterol for drinks comprises a melting step in which the phytosterol and an emulsifier are mixed and heated at 60-200 deg.C to form a melt and a mixing step in which the melt is mixed in a single aqueous drink or a mixture thereof with an emulsifier, and a dispersion step in which the aqueous drink mixture is stirred at a high speed to form the dispersion liquid in which the phytosterol is dispersed in the aqueous drink.
Patent JP-2002343047-A (JP)
Title: Magnetic head device and floppy (r) disk driver
Inventor: TANAKA TAKESHI
IPC: G11B17/32
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head device which is capable of improving impact resistance without increasing the number of parts and without hindering the reduction in thickness. SOLUTION: This magnetic head device includes a slider 6 which has a sliding surface 6c, a first side wall section 6a and a second side wall section 6b and gimbals 2 which are fixed with the first side wall section 6a of the slider 6 and have an escape hole section 2a for allowing the second side wall section 6b of the slider 6 to escape movably.
Patent JP-2002305959-A (JP)
Title: Greening structure
Inventor: HARA YUTAKA
IPC: A01G1/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a greening structure having a moderate water-retaining function and a water-supplying function suitable for the growth of plants, having excellent durability and free from adverse effect on the installed ground. SOLUTION: This greening structure 10 for greening is composed of a water- impermeable water-shielding sheet 1, a water-permeable draining mat 2, a board 3 made of foamed glass having a porous open-cell structure and a bulk specific gravity of 0.3-0.6, a solid organic material 4 and a culture soil 5 for planting and is produced by laminating the components in the order from the bottom upward. The greening structure 10 is placed on the roof of a building, or the like, as a structure for planting plants such as lawn and tree to effect the greening of the roof. A moderate water-retaining function and a water-supplying function suitable for the growth of plant can be attained by this structure without exerting adverse effect on the installed ground and the structure has excellent durability.
Patent JP-2002316851-A (JP)
Title: Connecting bridge
Inventor: TSUJIKITA SATOSHI
IPC: E01D15/24
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a connecting bridge which exhibits extremely high strength even though it is free from a reinforcing material and prestress, and has high resistance to salt damage, and thereby exhibiting excellent durability and advantage in cost. SOLUTION: Thick-walled crossbeam parts 10 and thin-walled base plate parts 11 are integrally formed by using a cement-based curing material having a compression strength of >=180 MPa and a 4-point bending strength of >=30 MPa which is obtained by curing a mixture composed of cement, a fine aggregate having the maximum particle size of <=2 mm, pozzolan-based reactive particles having an average particle size of <=1 μm, metal fibers, quartz powder having an average particle size of 3 to 30 μm, fibrous or flaky reinforcing particles having an average particle size of <=1 mm, a water reducing agent and water.
Patent JP-2001353072-A (JP)
Title: Centrifugal pump for electric hot water heater
Inventor: TAKECHI KAZUNORI
IPC: A47J27/21
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal pump for an electric hot water heater in which a motor can be fixed without using screws and the motor can be extremely simply exchanged. SOLUTION: The dimension from the end face of a motor supporting part 17 to the inside of a contact piece 20 is made approximately the same as the trunk part length of the motor 11 and the motor 11 is supported in the length direction and can be fixed without using the screws, etc., by bringing the motor supporting part 17 into contact with the end face 11a of the output shaft side and bringing the contact piece 20 into contact with the end face 11b of the counter-output shaft side. In addition, when it is dismounted, the motor 11 is taken out and is extremely easily dismounted by removing the screws 19 and the case 14.
Patent JP-2002312525-A (JP)
Title: Event information display system and method, and event information display program
Inventor: IGARI JUNICHI
IPC: G06Q50/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an event information display system, an event information display method and an event information display program, for preparing a home page where a user who uses event information is able to easily refer to events matched with his or her schedule from events in a field interesting the user. SOLUTION: Event data are preliminarily prepared with tagged data such as XML. As the tagged data holding a dates or fields are applied so that syntax analysis can easily be executed. Then, attribute information is extracted by an XML syntax analysis program or the like, and events are limited to those in necessary fields based on the attribute information, and two-dimensional display with the names of fields in one direction, and with holding dates arranged in order in the either direction is performed. Thus, it is possible for a user to easily retrieve and discover his or her desired events.
Patent JP-2002116600-A (JP)
Title: Color image recorder
Inventor: YAMAMOTO HAJIME
IPC: G03G15/16
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a color image recorder having a transfer body hardly damaged and stably forming an image. SOLUTION: An intermediate transfer body unit 2 is provided with a back cover 14 at the exposed part of an intermediate transfer belt 3, that is, a part opposed to a photoreceptor 21, and a front cover 13 with which a part opposed to recording paper is covered, and the covers 13 and 14 are respectively moved in an opening direction when the unit 2 is positioned at a specified housing part in the recorder and used to form an image, and respectively moved in a closing direction so as to protect the exposed part of the belt 3 when the unit 2 is taken out from the specified housing part in the recorder. Thus, the color image recorder having the reliable intermediate transfer body unit hardly damaged even when the recorder main body is opened such as in the case of maintenance care, and stably forming the image from such aspect is provided.
Patent JP-2002318629-A (JP)
Title: Method for selling right to use software by using software management software
Inventor: MIZUMURA MASAMI
IPC: G06Q30/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the periodical flexibility of a right to use software to be purchased by a user, and reducing the burden of the user at the time of managing the right to use software. SOLUTION: A right to use a target software is purchased from a software selling agent terminal 12 by using a user terminal 10 in which software management software 5 and target software is installed. The right to use the target software is made valid in a fixed period, and an orderer is able to finally acquire the same formal right to use the target software as a right to use normal software by repeatedly purchasing the right to use the target software the specific number of times. The software management software 5 is provided with not only a communicating function but also a function for managing the operation of the target software, an alarm function, a function for automatically updating the right to use the target software, and a function for managing a plurality of target software by using those functions.  Thus, it is possible to manage the right to use the target software without bothering the orderer.
Patent JP-2002315955-A (JP)
Title: Automatic mah-jongg table
Inventor: MATSUOKA YOSHIAKI
IPC: A63F9/20
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic mah-jongg table for domestic use by reducing parts requiring maintenance as much as possible and reducing the cost. SOLUTION: A tile double-piling means 52 in this automatic mah-jongg table 10 is provided with a waiting mount 120 sequentially disposing tiles and piling them into two stages, and an alignment mount 130 shifting the tiles on the waiting mount from the waiting mount and raising to a position on a top plate. The waiting mount has a narrow and long plate body whose one end is a fixed end 122a rotatably journaling the plate body and other end is a place for inserting the tile and formed into an insertion port 122b lowered into two stages so that the waiting mount is constituted to take a horizontal state, a first inclined state, and a second inclined state.  The first inclined state of the waiting mount is set to a state lowering the insertion port to a position for shifting the tile transferred from a tile takeout means, and the second inclined state of the waiting mount is a state lowering the insertion port from the first inclined state by the height of the single tile.
Patent JP-2002318582-A (JP)
Title: Electronic musical device with musical sound information allocating operation element
Inventor: HIRAMATSU MIKIHIRO
IPC: G10H1/24
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To enable an operation element to be allocated to another operation element even during playing operation without sounding musical sound informa tion in the allocating operation when the note number of one operation element is allocated to the other operation element in an electronic musical device such as a sequencer as a device which plays an automatic performance and an automatic accompaniment by generating, editing, and storing performance data and accompaniment data and also reproducing them. SOLUTION: The note number of an operation element having no depression sensor is allocated to an operation element having a depression sensor by pressing the operating element having no depression sensor and the operation element having the depression sensor at the same time while pressing another 3rd operation element. At this time, no sound is generated. When the operation element having no depression sensor is operated, a specific velocity value is sent to a sound source and a sound is generated. When the operation element having the depression sensor is operated, the note number allocated to the operation element and the velocity value in the operation are sent to the sound source and a sound is generated.
Patent JP-2002324444-A (JP)
Title: Method for manufacturing flat cable
Inventor: YAMANO YOSHIAKI
IPC: H01B13/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flat cable that can prevent deviation in the interval between respective linear conductors effectively. SOLUTION: In the contact state of a horn 7 with an anvil 8, a plurality of protruded stripes 7a and 8a, which are protruded to the opposite faces, are formed in the opposing faces of the horn 7 and the anvil 8, so as to form a plurality of conductor insertion openings 9 with a prescribed interval, through which respective linear conductors 1 can pass individually. The horn 7 and the anvil 8 are arranged oppositely, so as to control the position freely, on both sides of feed paths of respective linear conductors 1 which are fed from respective conductor feed rolls. By passing each linear conductor 1 through each conductor insertion opening 9 individually which is formed in contact state between the horn 7 and the anvil 8, each linear conductor 1 is guided to the downstream side of the feed path in a state where the conductor has a prescribed interval and is arranged in parallel.