baber/WOPTO huggingface dataset:
Patent JP-2001290577-A (JP)
Title: Keyboard device
Inventor: OURA NOBUHIRO
IPC: B41J5/08
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional device that it is difficult to do key operation while the device is installed on a slanting surface. SOLUTION: A recessed part 3 is formed on the rear surface 1a of a main body 1 and an adjusting member 2 is provided in the recessed part 3. The center line O of rotation of the adjusting member 2 slants to the rear surface 1a. The recessed part 3 is large in depth from the rear surface 1a on the rotary support side of the adjusting member 2 and decreases in the depth away from the rotary support side. The adjusting member 2 is rotated to project from the recessed part 3 or sink in the recessed part 3. Further, the adjusting member 2 has a shaft 5 and is provided with an elastic member 6 which is pressed against the outer periphery of the shaft 5, and this elastic member 6 engages, in a concavo-convex manner, a slide recessed part 5a formed in the outer periphery of the shaft 5.
Patent JP-2001288739-A (JP)
Title: Impervious revetment structure having function for detecting seepage of stored water and method for repairing the same
Inventor: YAMASHITA HISAO
IPC: E02D5/08
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an impervious revetment structure capable of preventing and controlling the seepage of stored water in a sea area landfill site into the open sea, allowing the place where the seepage occurs to be rapidly located and repaired. SOLUTION: Steel pipe sheet piles are connected to each other and disposed like a double impervious wall along the border of the sea area landfill site. Wells 12, 26 for monitoring are installed in a manner such as to reach an impervious stratum within a hollow pipe body of a steel pipe sheet pile body and in either or both of joint parts 27 of the sheet piles. A cavity portion 25 around the well 26 of the joint part 27 is filled up with a cut-off material 11 such as a mixture of mortar and asphalt and the like. At least one of the level, quality and density of the water in the well 12 is measured in order to control the seepage of the stored water, etc., running around the downside of the sheet piles on the side of the landfill site 6. A similar measurement is performed in the well 26 so as to control the seepage of the stored water, etc., permeating through a joint portion.
Patent JP-2001294913-A (JP)
Title: Structure for furnace hearth in blast furnace
Inventor: SHINOTAKE AKIHIKO
IPC: C21B7/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a furnace hearth in which a erosion caused by molten iron when the blast furnace is in operation, is induced into a cupped type one. SOLUTION: A blast furnace, in the refractories on the furnace hearth are divided into three or more sections from the center toward the furnace wall 3. The refractories 2A, 2B, 2C laid on the respective sections are disposed so as to have higher thermal conductivity toward the furnace wall 3.
Patent JP-2001296712-A (JP)
Title: Color image forming device
Inventor: SHIMOTOSO TADASHI
IPC: G03G21/10
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device whose safety is high and where waste toner accumulated inside a waste toner box is prevented from being scattered to the outside even in a state where an image forming unit is detached. SOLUTION: The waste toner discharged from image forming units 7 to 10 and a belt cleaning unit 11 is carried to the outside of the area of an intermediate transfer belt 2, passes through waste toner recovery ports 12a to 12e, drops into a waste toner carrying part 12 and is carried. A waste toner shutter 13 is ordinarily positioned in a state where the ports 12a to 12e are opened and arranged at a position in a state where the ports 12a to 12e are closed in the case of detaching the units 7 to 10 from the image forming device. Therefore, the waste toner is prevented from being scattered to the outside from the ports 12a to 12e, and the inside and the periphery of the image forming device are not soiled by the toner.
Patent JP-2001297147-A (JP)
Title: Rental cycle management system
Inventor: TAKASUGI KYOICHIRO
IPC: G06Q30/06
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To construct a rental cycle management system by which start of the rental of a uniform or a change of a contract are enabled in real time in rental uniform business or the like. SOLUTION: Rental information is constituted of management unit identification(ID) data, staff ID data and size data, a management computer 1 is allocated to a uniform manager, terminal computers 2 to 4 are allocated to a uniform supplier and uniform users respectively, and both the computers are connected through a communication line 5. When rental information is inputted or transmitted from the terminal computer 3 of a certain uniform user to the computer 1, the computer 1 constructs or changes a rental information data base 6 sorted in each management unit from the rental information in real time and the uniform supplier performs the rental start, recovery, re-supply or rental end of a uniform on the basis of the rental information stored in the data base 6 checked from the computer 2. Thus, the uniform manager manages the uniform rental cycle by the rental cycle management system.
Patent JP-2001298243-A (JP)
Title: Semiconductor laser element, semiconductor laser device, and optical information regenerator
Inventor: ITO SHIGETOSHI
IPC: G11B7/22
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser element which can be optimally used in such applications as an optical pick-up, and to realize an optical information regenerator which has a superior light condensing property. SOLUTION: The semiconductor laser element comprises a GaN substrate and a lower clad layer, active layer, upper clad layer, and GaN contact layer, which are deposited on the substrate in this order, The thickness of the GaN contact layer is between 0.07 μm and 80 μm. The semiconductor laser element can be used as a light source in the optical information regenerator.
Patent JP-2001298500-A (JP)
Title: Frame conversion method and device
Inventor: MINAMI HIDETAKA
IPC: H04L49/901
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a frame conversion method and device, capable of a high- speed operation by using a data buffer in common use for transmission and reception to attain a sufficient data buffer area. SOLUTION: Received data buffers 21, 22 store received data, by referring to a receiver side buffer information table 11 storing receiver side buffer information, including position information of an idle transmission reception data buffer, and the data are read from the transmission reception data buffers 21, 22 by referring to a transmitter side buffer information table 12 storing transmitter side buffer information, including position operation of a stored transmission reception data buffer and outputted as transmission data. Using a receiver side data idle queue 2, and a transmitter side data idle queue 4 respectively storing table numbers 1-2n of the receiver side and transmitter side buffer information, the transform side data storage queue 1 and the transmitter side data storage queue 3 can conduct queue control.
Patent JP-2001294283-A (JP)
Title: Piercing tool for sealed can
Inventor: NIO YOSHIHISA
IPC: B65D83/14
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured tool for easily piercing a sealed can with residual pressure which is required to be pierced for disposal. SOLUTION: This piercing tool is provided with a cover body 1 which can cover a can C to be pierced from above and a push bar 3 which slides freely in a vertical direction roughly at the center of the cover body 1 and is provided with a piercing needle 33 for piercing at the bottom end. The bar 3 is energized by a spring 4 upward relative to the cover body 1, and the bottom face of the cover body 1 is mounted with a position keeping member 5 for keeping the position of the can C being deflected and deformed along the outer shape of the can C when the can C is pressed from above. By pushing down the bar 3 with the can C covered with the cover body 1 from above, the can C can be pierced.
Patent JP-2001296931-A (JP)
Title: Current source
Inventor: YAMAMOTO KEIICHI
IPC: G05F3/26
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To realize a current source capable of highly precisely outputting currents regardless of output current amounts even when power supply voltage is decreased, or even when the voltage of an output terminal largely fluctuates. SOLUTION: A plurality of current sources are connected in parallel as shown in Fig. 1, and the current sources to be used are switched according to the current amounts. Thus the output current range of the current source for outputting small amounts of currents as a single body is made narrower so that the decrease of voltage in a resistance can be made larger, and current precision in outputting a small amount of currents can be improved.
Patent JP-2001297200-A (JP)
Title: Service supplying system and its service supplying method
Inventor: TAKAHASHI KUNIAKI
IPC: A63F13/33
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a service supplying system and the method, which promote the purchase will of a consumer, can give the chance of the enlargement of a market to a service supplier, can improve a service content and service environment and can improve the profit of the service supplier. SOLUTION: A user who is to receive the supply of service applies to a service supply device 100 through a network 300 by using a user terminal 200. In a service supply-side, a scenario order management device 160 receives the order of the user, recognizes the user by customer information of the user and transmits desired scenario data to the user. The user decodes ciphered scenario software in prescribed time by using received scenario data, plays a game by a scenario, transmits the score to a result management device 14. The result management device 140 sums up the scores of the users and gives rewards to the users whose score order is higher in accordance with the number of subscribers.
Patent JP-2001306926-A (JP)
Title: System for distributing advertisement and terminal for receiving advertisement and coupon processing terminal
Inventor: HATAKEYAMA TAKESHI
IPC: G06Q50/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To save a load on a user when the user brings coupon data to a store, in an advertisement distributing system capable of improving the effects of advertisement by transmitting advertisement data to which the coupon data are added. SOLUTION: Advertisement data and coupon data are transmitted from an advertisement transmitting station, and those data are received by an advertisement receiving device, and the coupon data are recorded in the portable recording medium of the advertisement receiving device based on the selection by a user. The user brings the portable recording medium to a store where the user wants to use the coupon, and the coupon data recorded in the portable recording medium are read by a coupon processing terminal at the store, and the authentication of the coupon data is performed. Thus, it is possible to save any load to copy the coupon data at the advertisement receiving terminal, or any load to input the coupon data at the coupon processing terminal.
Patent JP-2001305459-A (JP)
Title: Scanning optical system
Inventor: SHIMADA KATSUMI
IPC: G02B26/12
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To reliably prevent an adverse effect by stray light on a surface to be scanned in a scanning optical system, even when a light beam reflected in the deflector side on the surface of an image forming optical system is made incident on the deflector again and is re-deflected. SOLUTION: The maximum scanning angle θmax, the number N of the reflecting surfaces of a polygon mirror 12, an angle α formed with a laser beams L made incident on the mirror 12 and the optical axis of a first lens 13A, the distance d from the intersecting point of the mirror 12 and the laser beam L to a first surface 13a, the radius of curvature R of the first surface 13a, and the angle θwhich the laser beam L forms with the optical axis of the first lens 13A when light L' reflected by the first surface 13a is made incident again on the ridgeline of the polygon mirror 12 satisfy the following equations (2) and (3). Namely, 4π/N-α+2θ(1+d/R)>θmax (2), and -α+2θ(1+d/ R)<-θmax (3).
Patent JP-2001001352-A (JP)
Title: Production of vacuum insulating material core
Inventor: HONG SANG EUI
IPC: C08G18/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vacuum insulating material core which can save a manufacturing expense and improve the properties of an insulating material. SOLUTION: A method for producing a vacuum insulating material core comprises a stage 52 in which a foamable raw liquid is injected into a frame of a prescribed temperature and a stage 54 in which closed micro-cells formed by a polyurethane reaction are released by pressurizing the injected raw liquid by a compression press at a prescribed point of time when a polyurethane forming reaction advances. The compression ratio of the pressurization is set at 40-80%, and a pressurization speed is set at 0.5-2 mm/sec.
Patent JP-2001309140-A (JP)
Title: Modem
Inventor: ITO MASANORI
IPC: H04L29/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To propose new facsimile control procedures that can realize high- speed facsimile communication in compliance with the ITU-T V.34 recommendations. SOLUTION: The modem 2 of this invention is provided with a controller function 21 that applies further control to a data pump function controlled by a FAX software program 11 or processes communication data, the data pump function 22 that directly communicates the communicates the communication data with a FAX unit 3 being a communication opposite party, a means that confirms whether or not communication is made with an opposite device by a procedure in compliance with the high speed communication procedure, a memory that makes communication in a control channel mode, and a means that sends/receives an original with connection in a primary channel mode.
Patent JP-2001309125-A (JP)
Title: Image reader, control method for the image reader, and medium
Inventor: ISHIDO KATSUHIRO
IPC: G06T1/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, a control method for the image reader and a medium by which an original read position can properly be set. SOLUTION: A read position at which an original supplied by a draft feeder is read in a state in which an optical scanning means is stopped at a prescribed read position is set on the basis of a result of reading a prescribed mark described on an original guide plate of the draft feeder.
Patent JP-2001302970-A (JP)
Title: Air drying-type foaming coating composition and process for forming of foamed coating film using it
Inventor: SUGISHIMA MASAMI
IPC: C09D175/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an air drying foaming coating which is capable of applying for the purpose of the repairing, modifying and/or waterproofing/thermal insulating of the outer wall of a building construction. SOLUTION: The air drying-type foaming coating composition is a composition formed by dispersing homogeneously (B) 0.05-30 wt.% of water in (A) an air drying type solvent-based coating which contains as the main solvent an aliphatic hydrocarbon-based solvent or/and a petroleum solvent and by so blending (C) an isocyanate compound having at least one NCO group with the above coating as to have an NCO concentration of 0.01-10 wt.% relative to (A) the above coating; the process for forming a foamed coating film using the above composition is characterized in that either (A) the coating is previously dispersed with (B) water and is blended immediately before use with (C) the isocyanate compound or (A) the air drying type solvent-based coating is dispersed and blended immediately before use with (B) water and with (C) the isocyanate compound in this order.
Patent JP-2001306488-A (JP)
Title: Data transfer device
Inventor: KIKUCHI KAZUHIKO
IPC: H04L13/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer device which can simultaneously transfer plural data without deteriorating the transfer efficiency for each data nor increasing the burden or CPU. SOLUTION: This device includes a DMAC 2 which controls the transfer of data, a register 3 which holds the transfer parameter that is used by the DMAC 2 to transfer the data, a register 4 which holds the transfer parameter that is sent from a CPU 1 and a selection means 7 which selects the parameter of the register 3 or 4. The DMAC 2 switches the means 7 according as the register 4 is holding its transfer parameter or not and then selects whether to transfer the data with the transfer parameter received from the register 4 or 3, so that the CPU 1 can access the register 4 even while the DMAC 2 is transferring the data.
Patent JP-2001272753-A (JP)
Title: Method for manufacturing housing case for dental x-ray film package and apparatus for manufacturing
Inventor: TANAKA HIROYUKI
IPC: A61C19/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for efficiently manufacturing a housing case. SOLUTION: The housing case for a dental X-ray film package comprising a housing section which consists of two sheets of pliable sheets 20 and 22 welded at their peripheral parts exclusive of apertures to each other and houses the dental X-ray film package inserted from the apertures and a gripping section which is connected to the respective sheets and projects to the outside of the mouth when the housing section is inserted into the oral cavity is manufactured. The housing case is manufactured by arranging a sealing mold 30 for welding the housing section and a cutting mold 26 for forming the gripping section apart from each other, transporting two sheets 20 and 22 in superposition between the sealing mold 30 and the cutting mold 26 and simultaneously thrusting the sealing mold 30 and the cutting mold 26 to the sheets 20 and 22.
Patent JP-2001315701-A (JP)
Title: Automatic packaging device for medicine or the like
Inventor: FUJITA SHOICHI
IPC: B26D7/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic packaging device for a medicine or the like wherein the generation of defective products due to the variation of the weight by the slippage of a continuous subdivision-packaging sheet is drastically reduced, and at the same time, the subdivision-packaging sheet without fear that children or elder people or the like may be injured by that can be obtained. SOLUTION: On the downstream side of a sealing device for a medicine or the like, a cutter device 30 comprising a cutter section 31, a cutter-driving section 45, a sheet-moving section 51 and a following section 65 is provided. In this case, the cutter section 31 cuts the continuous portion-packaging sheet wherein the medicine or the like is enclosed in order, and which is fed in, into individual subdivision-packaging sheets. The cutter-driving section 45 intermittently movers a male blade 39 constituting the cutter section 31 to a female blade 34 side. The sheet-moving section 51 attracts and moves the cut individual subdivision-packaging sheets. The following section 65 makes the cutter section 31 and the sheet-moving section 51 follow the movement of the individual subdivision-packaging sheets forming the continuous subdivision-packaging sheet.
Patent JP-2001320828-A (JP)
Title: Ground relay with failed-area determining function
Inventor: OSAWA HIDEKI
IPC: H02H3/34
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To delay the operating time of a ground relay on the non-utility side in case of an accident-incurred by providing a means of determining whether an earth fault, if it occurs in non-utility power receiving equipment connected to a high-tension distribution line from a distribution substation, occurs on the non-utility side or not. SOLUTION: A controlling device 10 disposed in the ground relay on the non-utility side is so formed that, using the information of failed current obtained by detecting an input signal in a residual current transformer on the non-utility side, a signal of the failed current may be transmitted from an input circuit 12 to a filter circuit 13 and then a higher harmonic analysis circuit 14 and a level detection circuit 15, outputs from the former two circuits may be inputted, with a signal of a timer 17, into an operating time characteristics switching circuit 16 for processing, and a signal may be outputted into an operation circuit of the GR through an output circuit 18. Two pieces of information of waveform difference and analytic value of higher harmonies are used for determination and, in case of an accident-incurred, such a control as delays operating time of the GR is conducted.
Patent JP-2001314746-A (JP)
Title: Emulsifying and dispersing agent
Inventor: GYOTOKU NAMI
IPC: C09K23/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an emulsifying and dispersing agent which is excellent in emulsifying and dispersing performance and low in foaming property, in comparison with a conventional one containing an ester salt of sulfosuccinic acid. SOLUTION: The emulsifying and dispersing agent is expressed by general formula, R1-(OA)k-OH and contains an ester salt (B) of sulfosuccinic acid with an aliphatic alcohol alkylene oxide addition product (A) which satisfies specific relations, Mw/Mn<=0.030×Ln(v)+1.010 (where v<10) and Mw/Mn<=-0.026×Ln(v)+1.139 (where v>=10).
Patent JP-2001324840-A (JP)
Title: Image forming device and image forming method
Inventor: FUNATANI KAZUHIRO
IPC: H04N1/407
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming method where detection of toner density can be carried out with high precision even when utilizing a density sensor that is of a specular reflection detection type with a simple constitution. SOLUTION: In this device, a solid image part for correction of output is formed by controlling a process station and a detected result of a part where a pattern that fills 6 dots within a 4×4 dot matrix is repeated is corrected based on the detected result obtained at the time when the solid image part for the correction of the output is detected by the density detection sensor.
Patent JP-2001324276-A (JP)
Title: Induction heating furnace and heat processing apparatus
Inventor: OKA HIROAKI
IPC: F27D7/06
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating furnace enabling continuous heat processing and a heat processing apparatus. SOLUTION: Water cooling piping 32 is arranged inside the conductor of an induction coil 31, a quasi-boat 33 formed with insulating material is provided on the inner surface of the induction coil, and material which is the object of heating is fed from an opening edge of said boat, is heated by the energy based on high frequency current supplied to the induction coil and flows out from the other opening edge of the boat.
Patent JP-2001326551-A (JP)
Title: Supporting structure of quartz oscillating reed
Inventor: UCHIDA HIDEHITO
IPC: H01L41/09
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure of a quartz oscillating reed for supporting the quartz oscillating reed away from a substrate surface in the state of keeping a fixed interval so that one end of the quartz oscillating reed does not contact with the substrate surface nor is seprated therefrom excessively. SOLUTION: A recess part 29 for filling of a conductive adhesive 22 is formed at a terminal table 21 provided on a substrate 20. The electrode part 24 of the quartz oscillating reed 23 is fixed to an upper surface electrode 32 with the adhesive 22 with which this part 29 is filled. The oscillation part 25 of the quartz oscillating reed 23 is held in the state of being floated from the substrate 20 and the reed 23 is arranged nearly in parallel with the upper surface of the substrate 20.