baber/WOPTO huggingface dataset:
Patent JP-2001255244-A (JP)
Title: Carbon dioxide measuring device
Inventor: YOKOI AKI
IPC: G01N33/18
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To deaerate CO2 dissolved in aqueous solution at all times at a fixed condition, directly detect only the deaerated CO2, to thereby execute stably accurate measurement. SOLUTION: Sample aqueous solution containing CO2 is sucked into a syringe 3 through a multi-port valve 1 by driving a plunger 2 by a motor, 4 and thereafter the multi-port valve 1 is switched to change the inside of the syringe 3 into the sealed state in only a liquid phase. The plunger 2 is driven by the motor 4 for sucking in the sealed state to change the inside of the syringe 3 into the vacuum state, and CO2 is sucked from the sample solution to bisect the solution into a liquid phase and a gas phase.  Thereafter, the multi-port valve 1 is switched to introduce carrier gas not containing CO2 from a carrier gas source 8 into the syringe 3, and successively the multi-port valve 1 is switched and the plunger 2 is driven for discharging by the motor 4, to thereby draw out mixed gas of carbon dioxide and the carrier gas in the syringe 3 to a detector 10, and to measure the CO2 quantity.
Patent JP-2001254081-A (JP)
Title: Method for estimating air permeability of blast furnace coke
Inventor: CHIKADA TSUKASA
IPC: C21B5/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating the air permeability of blast furnace coke more precisely than the drum index test (DI), the coke strength test after reaction (CSR) or the like. SOLUTION: Whether the air permeability of coke in a blast furnace is good or bad is judged by the index calculated from at least one of formula (1): A=YE-YF, formula (2): B=(YE-YF)/YE; and formula (3): C=ln (YF/YE)/ln (XF/XE) (wherein A, B, and C are each an index; XE is an opening size (mm) of sieve E; YE is a mass ration of the coke passed through sieve E; XF is an opening size (mm) of sieve F; and YF is a mass ratio of the coke passed through sieve F, provided that XE>XF) defined on the basis of a mass ratio of the coke which is obtained by subjecting coke to impact test, and then classifying the coke after the impact test with two types of sieves having different sieve opening sizes, respectively, and has passed through each of these sieves.
Patent JP-2001253136-A (JP)
Title: Ink-jet recording apparatus and head cartridge
Inventor: TOTSUGI TOSHIHIKO
IPC: B41J2/175
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate setting or detaching of a plurality of head cartridges to or from a carriage. SOLUTION: The carriage 202 to which four head cartridges 203a, 203b, 203c and 203d can be loaded has one lever 209 set turnably to a shaft 202a so as to cover the upper parts of the cartridges. The lever 209 has four head- pressing parts 239a, 239b, 239c and 239d respectively corresponding to the four head cartridges 203a, 203b, 203c and 203d. Each of the head-pressing parts 239a, 239b, 239c and 239d is comprised of head-pressing levers 229a, 229b, 229c, 229d head-pressing rollers 219a, 219b, 219c, 219d and four compression springs (not shown) arranged between the head-pressing levers 229a, 229b, 229c, 229d and the lever 209.
Patent JP-2001259806-A (JP)
Title: Method for cooling continuously cast slab and cooling device
Inventor: WAKITA NAGAYOSHI
IPC: B22D11/124
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method and a cooling device for accurately conducting the cooling of a cast slab in a cooling water vessel, in the method and the device for cooling the cast slab continuously cast and cut off to a prescribed length by dipping into the cooling water vessel. SOLUTION: In the cooling device for cast slab 11 in which the cast slab 11 is produced with the continuous casting and cut off to the prescribed length and dipped into the cooling water vessel 2 with an elevating/lowering device 14 for supporting and elevating/lowering the cast slab 11 on the way of conveying while laying on a conveying table 2 to rapidly cool the surface of the cast slab 11, a weighing instrument 17 for measuring the weight of the cast slab 11 is disposed in the elevating/lowering device 14.
Patent JP-2001256015-A (JP)
Title: Image formation system
Inventor: KIMURA MASATOSHI
IPC: B41J5/30
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system capable of promptly re-forming an image which is once formed. SOLUTION: In the image forming system provided with a data input device 1 to input image data and an image forming device 3 which has an image forming means 2 and forms the image based on the image data transmitted from the data input device 1, the image forming device 3 is provided with a storage means 4 to store the image data transmitted from the data input device 1 and the image forming means 2 is provided with a re-formation instructing means 5 to instruct re-formation of the image data stored in the storage means 4.
Patent JP-2001266059-A (JP)
Title: Bill statement issuing method, bill statement issuing apparatus, bill statement managing apparatus and bill statement issuing system
Inventor: NAGURA TAKESHI
IPC: H04W88/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the labor, time and cost of both a contractor and an enterpriser, with respect to a bill statement for public utility charges or the like. SOLUTION: The issuing apparatus 100 is installed in a place like a station or a convenience store, where it will be frequently used. When the contractor wants issue of the bill statement, the contractor can receives the issue of the bill statement from the issuing device by connecting a mobile machine 301 to the issuing device 10 and performing a prescribed operation. Enterpriser servers 200-1, 200-2 and 200-3 are connected to a mobile network 300 via leased lines or via the Internet and receive the bill statement issue request transmitted from the mobile machine 301 via a base station 310 and the mobile network 300 and transmit bill statement issue data, in response to this request.
Patent JP-2001266553-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAGI TAKASHI
IPC: G11B27/17
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device having a tape traveling control function to improve a response characteristics and accuracy of detecting a tape position and detecting tape residual quantity at the time of fast forwarding and rewinding of a magnetic tape. SOLUTION: This device is provided with a reel ratio calculating means calculating successively ratios of a rotary period of each of two reels when a magnetic tape is put into a fast forwarding of rewinding state, a means comparing a reel ratio at an arbitrary point of time with the maximum reel ratio, adding a fixed number (estimated value) in which arithmetic operation is performed to a judged result, and judging the maximum reel ratio in the past, and a reel ratio comparing means comparing an input signal from the reel ratio calculating means with an input from the maximum reel ratio judging means in the past, thereby obtains the magnetic recording and reproducing device controlling detection of a tape position and detection of tape residual quantity.
Patent JP-2001259969-A (JP)
Title: Index device of machining center
Inventor: KAWADA YASUYUKI
IPC: B23Q16/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a push bar type index device for a work 4 to be processed including an index table 3 arranged rotatable not only in the regular direction but also in the reverse direction so that it also generates index operation of the work. SOLUTION: An NC device 7 generates extra relative movement between a spindle 6 and main table 2 independently of the mechanical processing relative movement between the spindle and main table, and a first 8 or a second push bar 9 is moved by the extra relative movement, and an index table rotates in one direction interlocking with the first push bar and rotates in the reverse direction interlocking with the second push bar.
Patent JP-2001267321-A (JP)
Title: Semiconductor device, its manufacturing method, generating method of mask data, mask and computer- readable recording medium
Inventor: MORI KATSUMI
IPC: G03F1/70
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, where dummy wiring layers are formed in a prescribed pattern, its manufacturing method, a generating method of mask data, a mask and a computer-readable recording medium. SOLUTION: The semiconductor device is provided with a first wiring layer 30 and a plurality of dummy wiring layers 32, which are arranged at the same level as the first wiring layer 30. When first virtual straight lines L1, which stretch in a direction intersecting a row direction are assumed, the angle between the first virtual straight lines L1 and the row direction is 2 to 40 deg., and the dummy wiring layers 32 are arranged on the first virtual straight lines L1. When second virtual straight lines L2, which stretch in a direction intersecting a column direction are assumed, an angle between the second virtual straight lines L2 and the column direction is 2 to 40 deg., and the dummy wiring layers 32 are arranged on the second virtual straight lines L2.
Patent JP-2001254813-A (JP)
Title: Change gear for vehicle
Inventor: NISHIMURA NOBUYUKI
IPC: F16H3/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a change gear for vehicle for eliminating a lubricating defective when a traveling is started. SOLUTION: The change gear for vehicle constituted so as to insert an auxiliary transmission 302 into a front stage of a main transmission 301, to provide the auxiliary transmission 302 with a neutral position and to interrupt the main transmission 301 from an engine is provided with a connection securing function for securing the connection of the main transmission 301 by shifting the auxiliary transmission 302 to a position except a neutral at least before the engine is started.
Patent JP-2001264466-A (JP)
Title: Voice processing device
Inventor: KUWABARA JUNJI
IPC: G10L15/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To variously make a change in information on a predetermined time by means of a function outputting stored sound/voice in a voice processing device. SOLUTION: A controlling means 1 carries out a shift to an alarm mode when an alarm mode setting switch 10 is operated, and if a time based on a clock signal S2 from a clock means 12 coincides with a set time set by an alarm time setting means in the alarm mode, a predetermined alarm voice is read from storage means 2, 3 so as to be outputted from a voice outputting means 7. When a predetermined alarm temporarily stopping voice is inputted to a voice inputting means 4 during an alarm voice output term, a shift to an alarm temporarily stopping state for a predetermined time is carried out. After the lapse of the alarm temporarily stopping state term, an alarm voice outputting action and an alarm temporarily stopping voice input waiting action are repeated to a predetermined time limit after the end of the alarm temporarily stopping state term.
Patent JP-2001268749-A (JP)
Title: Circuit connection structure for junction box and connector
Inventor: KOBAYASHI NOBUFUMI
IPC: H01R12/71
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To improve a connection structure between circuits and a transverse connector within a junction box. SOLUTION: Using a circuit structure where a circuit body 13 accommodated within the junction box 10 is embedded, under the condition that the surface of the conductor 21 consisting of the high conductivity resin is exposed, to a board 20 consisting of the insulator resin for integral formation like a flat plane, the transverse connector is located just in the side of the circuit body, and terminals in the connector are connected through engagement with the circuits exposed at the external circumferential surface of the circuit body.
Patent JP-2001266888-A (JP)
Title: Electrode for alkaline storage battery and its manufacturing method
Inventor: MURATA TETSUYUKI
IPC: H01M4/24
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode wherein an active material will not fall off by using a binder of a strong binding power between an electrode circuit board and an active material and provide an alkaline storage battery capable of an excellent cycle life. SOLUTION: The electrode for the alkaline storage battery is coated with a water-insoluble binder. Since the water-insoluble binder does not melt either in moisture in the air or in an alkaline electrolytic solution in a battery, a binding capacity between the electrode circuit board and an active material improves and the binding power becomes to be maintained. By this, the active material becomes to be prevented from falling off in a manufacturing process and in a battery, and an alkaline storage battery capable of an excellent cycle life becomes to be obtained. In this case, with the electrode circuit board coated with the solution wherein a water-insoluble binder is dissolved or the solution wherein a water-insoluble binder is emulsified into water-solubility, the water- insoluble binder becomes highly adhesive to the electrode circuit board.
Patent JP-2001267353-A (JP)
Title: Method for handling object to be bonded and bump- bonding device using the same
Inventor: MAE TAKAHARU
IPC: H01L21/60
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiency in a simplified operating procedure without wasting time, while suitably handling semiconductor element before and after processing by changing three holding tools to suit for the element before and after the processing. SOLUTION: An object 2 to be bonded is sequentially transferred to a supply unit 5, a bonding stage 10, a leveling stage 71 and a container 8 in this order by holding and carrying the object 2, by holding tools 111 to 113 incorporated in one transfer head 34. Then, the tool 111 prior to one processing to hold an object A to be bonded prior to bonding and the two tools 112, 113 after processing for holding objects A1, A2 or the like after bonding for supplying, bonding, leveling and containing the object 2 are changed to suit for the objects A, A1, A2, and the object 2 is transferred prior to handling.
Patent JP-2001259886-A (JP)
Title: Brazing sheet of aluminum alloy and method for manufacturing the same
Inventor: TAKENO SHINJI
IPC: B23K103/10
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To remedy the poorness of workability and working environment in a flux coating application system after assembly of a heat exchanger. SOLUTION: A flux sealed member consisting of an aluminum alloy material formed by sealing fluxes to regular patterns at an area rate of 40 to 95% is disposed in the boundary between a brazing filler metal and a core and the surface of the brazing filler metal. As the blux sealing member, 1. a perforated extrusion tube previously sealed with the fluxes and 2. the aluminum alloy members formed by disposing aluminum alloy spacers at specific intervals on an aluminum alloy sheet and inserting the fluxes therebetween, then superposing the aluminum alloy sheet thereon are used.
Patent JP-2001273270-A (JP)
Title: Service provision maintaining method and distributed object system using the same
Inventor: WADA HIDEHIKO
IPC: G06F9/46
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a service provision maintaining method and a distributed object system using the same, with which the provision of a service can be maintained even when a fault or the like occurs in an object to provide the relevant service. SOLUTION: Concerning the service provision maintaining method for the service to be provided by each of objects operated on plural distributively located controllers, the state of the service provided by the object is monitored and when the service provided by the first object is stopped, the provision of the service is substituted by the second object.
Patent JP-2001274470-A (JP)
Title: Tunnel junction element and manufacturing method thereof
Inventor: SHIMIZU NOBUHIRO
IPC: H01L39/24
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel junction element having a structure where a tunnel diaphragm constituting the tunnel junction is hard to be damaged at manufacturing. SOLUTION: A tunnel junction element 1 is provided where a tunnel diaphragm 4 is sandwiched between an upper electrode 5 and a lower-part electrode 3 to constitute a tunnel junction 6. Here, the upper-part electrode 5, the lower- electrode 3, and the tunnel diaphragm 4 constitute a laminated structure, and the outer perimeter of the tunnel junction 6 is partially covered with an anode oxide film 7 for separation. The anode oxide film 7 is so formed as to comprise at least a part of the upper-part electrode 5, the tunnel diaphragm 4, and the lower part electrode 3. Thus, the anode oxide film 7 is separated without exposing the tunnel diaphragm 4 for improved yield.
Patent JP-2001271033-A (JP)
Title: Brilliant coating and brilliant coating film
Inventor: IDO NAOYASU
IPC: C09D7/12
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a brilliant coating without inevitable forming of a primer layer and/or clear final coating. SOLUTION: This brilliant coating contains a polymer component to be a coating film-forming element and an inorganic powder to be a brilliant pigment and is used for obtaining brilliant coating films having brilliant surfaces. The total or a part of the aforesaid polymer component is formed with a pigment carrying polymer. As the pigment carrying polymer, a polymer having >=50,000 weight average molecular weight (Mw) and >=1.48 refractive index (Abbe's refractometer) (nD) is used. The weight average molecular weight of the total polymer component is >=50,000. The inorganic powder has >=50 aspect ratio. The pigment weight content(PWC) in the coating film is <=15 wt.%.
Patent JP-2001270465-A (JP)
Title: Vehicle body structure
Inventor: TAKASE MINORU
IPC: B62D21/15
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure protecting occupants by inhibiting deformation of a toe board when impact load is imposed thereon from in front of a vehicle body. SOLUTION: The structure of the vehicle body 1, having the toe board 13 opposite to the rear 4b of a front wheel 4 in a position behind the front wheel 4, includes a front wheel steering guide means 20 disposed in front of the front wheel 4 to face the front section 4a of the front wheel 4 and adapted for guiding rotation of the front wheel 4 by pushing the front section 4a in steering direction on receiving impact load from in front of the vehicle body. When the impact load is imposed from in front, the front wheel steering guide means 20 pushes the front section 4a in the steering direction to rotate the front wheel 4 to prevent the rear section 4b from being opposed to the toe board 13 to thereby avoid or reduce the influence of the rear section 4b on the toe board 13.
Patent JP-2001274858-A (JP)
Title: Device for pre-reading stream data and storage medium with stream data pre-read program stored therein
Inventor: TODOROKI MITSUNARI
IPC: H04W84/12
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a stream data pre-reading device suitable to prevent disturbance from occurring in reproduction in the case of reproducing stream data in a portable terminal. SOLUTION: A proxy server 300 pre-reads stream data of a high SNR, an intermediate SNR and a low SNR to a pre-read buffer 312 about stream data related to a data transmission request in response to a data transmission request from the portable terminal 100 and transmits the stream data of the buffer 312 to the terminal 100. The server 300 also decides the respective sizes of buffer areas for storing the respective stream data of the high SNR, the intermediate SNR and the low SNR on the basis of the SNRs of the currently transmitted stream data, and decides respective pre-read data quantities in the case of pre-reading the respective stream data of the high SNR, the intermediate SNR and the low SNR on the basis of the SNRs of the currently transmitted stream data.
Patent JP-2001278652-A (JP)
Title: Low shrinkage and fast curing material for ordinary temperature asphalt pavement
Inventor: JITOUZONO HIROSHI
IPC: C04B111/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a low shrinkage and fast curing material for the ordinary temperature asphalt pavement which can prevent the generation of cracks due to shrinkage and keep appropriate rigidity for a long term. SOLUTION: This low shrinkage and fast curing material for the ordinary temperature asphalt pavement is a mixture comprising (1) Portaland cement, (2)fast curing agent, (3) blast furnace slag or silica sand, and (4) expanding agent, where the fast curing agent preferably comprises, on the weight basis, 100 parts of sludge derived from stainless steel works, 35 to 75 parts of anhydrous gypsum, and 0.1 to 10 parts of at least one cure retardant selected from organic and inorganic cure retardants, or 100 parts of alumina cement and 5 to 50 parts of hydrated lime.
Patent JP-2001277778-A (JP)
Title: Mechanical pencil
Inventor: SASAKI TSUKASA
IPC: B43K21/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To solve such an issue that feed of a lead has to be regulated by bringing the tip of the lead into contact with a writing surface because the lead descends by its own weight and consequently, is fed and nevertheless, the regulation is difficult and troublesome, and that the feed is determined by a distance between the tip of a chuck and the writing surface and when the distance is short, the feed is limited resulting in the difficulty of writing, while on the contrary, the feed is sufficient but the risk that the lead might be broken during writing tends to occur when the distance is long. SOLUTION: This mechanical pencil has a chuck for gripping/unleashing the lead arranged, in a freely movable manner, to a barrel at the tip thereof. In addition, a chuck ring for closing and freeing the chuck is arranged, in a freely movable manner, at the tip of the barrel. Further, a lead return stopper for preventing the lead from receding is arranged behind the lead gripping part of the chuck.
Patent JP-2001283570-A (JP)
Title: Media contents managing device, media contents control device, media contents managing system, and recording medium
Inventor: KOZASA YOICHI
IPC: G10L15/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a media contents managing device which can efficiently erase desired media contents stored in a storage means. SOLUTION: This media contents managing device has a first storage means (4) storing segments of media contents including animation image information, an index generating means (3) generating index information based on segments of the media contents, a retrieving condition specifying means (3) specifying a retrieving condition for retrieving segments of the media contents stored in the first storage means, and a managing means retrieving segments of the media contents stored in the first storage means corresponding to index information being applicable to a specified retrieving condition, and erasing all or one part of segments of the media contents from the first storage means.