baber/WOPTO huggingface dataset:
Patent JP-2001246828-A (JP)
Title: Stencil printing apparatus and method for preventing generation of wrinkles in stencil stencil paper of stencil printing apparatus
Inventor: WATANABE HIROSHI
IPC: B41L13/16
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wrinkles in a stencil paper by eliminating air bubbles to be generated between the stencil paper applied to a plate cylinder and a peripheral wall. SOLUTION: The ink supply roller 17 provided in a plate cylinder 16 is moved so as to come into contact with the inner peripheral surface of a peripheral wall 16. In such a state that the stencil paper M is not wound around and applied to the plate cylinder 16, the ink supply roller 17 is set to the contact position with the ink passing parts (aperture parts 15a) of the peripheral wall 15 and the plate cylinder 16 is rotated. By this constitution, the ink 50 drawn out to the outer peripheral surface of the peripheral wall 15 from the ink passing parts by the peeling of the stencil paper M at the time of discharge of a printing plate is drawn in the ink passing parts by the negative pressure generated at the time of contact of the ink supply roller 17 with the inner peripheral surface of the peripheral wall 15 to be remove.  Therefore, even if the stencil paper M is applied to the outer peripheral surface of the peripheral wall 15, the generation of wrinkles in the stencil paper M is prevented without generation air bubbles between the outer peripheral surface of the peripheral wall 15 and the stencil paper M.
Patent JP-2001253642-A (JP)
Title: Take-up core made of composite material
Inventor: GOMI TAKEO
IPC: B65H75/10
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight take-up core made of a fiber reinforced resin, and having high rigidity, superior durability, high critical number of revolution, low surface frictional resistance and high slidability. SOLUTION: In this take-up core made of a composite material and having a resin coating integrally formed on its surface, the core is integrally coated with the resin capable of being baked and hardened at a temperature below a glass transition point (Tg) of the resin forming the composite material, obtained by copolymerizing a copolymerizable fluorine-contained monomer, a silicon micro-monomer and another copolymerizable vinyl monomer, and including fluorine and silicon, to obtain the take-up core of high separatability.
Patent JP-2001253731-A (JP)
Title: Colored film stuck glass
Inventor: YAMATE TAKASHI
IPC: C03C17/25
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain colored film stuck glass remeltable as a cullet material for float plate glass. SOLUTION: Colored film stuck glass with a colored film containing dispersed inorganic fine particles formed on float plate glass having <=100 ppm (expressed in terms of wt.% content of transition metal ions due to the colored film based on the amount of the colored film stuck glass when the glass is remelted is used as a cullet material for float plate glass.
Patent JP-2001256009-A (JP)
Title: Network photo print service system, center server and information processing method
Inventor: MIZUMO YOSHIYUKI
IPC: G06Q30/06
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an efficient network photo print service system which can be constructed at a low cost and to provide the technology in relation to it. SOLUTION: A center server 10 of the network photo print service system 1 receives print order information from a customer (a terminal 40 at the customer side) via a network (a dashed line L1) and judges whether a print processing in the print order information is (1) a print processing (first print processing) not larger than prescribed size or (2) a print processing (second processing) larger than the prescribed size. When the print processing is judged as the first print processing, the print order information is transmitted to a first print output device to enable the first print processing (a dashed line L2) and when the print processing is judged as the second print processing, the print order information is transmitted to a second print output device to enable the second print processing.
Patent JP-2001258264-A (JP)
Title: Controller for voltage type self-excited converter
Inventor: UCHINO HIROSHI
IPC: H02M7/48
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To inhibit a converter overcurrent flowing with the increase of an AC terminal current caused by the rapid voltage fluctuation of an AC system, and to continue operation. SOLUTION: This controlling device of a voltage type self-excitation converter allows a self arc-extinguishing switching element to be bridged, detects the AC terminal current of a converter 1 for converting DC to AC, and turns on and off the gate signal of the self arc-extinguishing switching element of the converter 1 to allow the AC terminal current detection value to coincide with a current command value for controlling current.  Also, the controlling device of the voltage type self-excitation converter has a level decision circuit 35 that decides a level based on a current operation tolerance level from the AC terminal current detection value, and a current control system 19 that turns off the gate signal of the self arc-extinguishing switching element where the AC terminal current flows when the AC terminal current detection value exceeds the current operation tolerance level, and cancels the off state of the gate signal for shifting to normal control when the AC terminal current detection value becomes the current operation tolerance level or less.
Patent JP-2001253925-A (JP)
Title: Method of producing polyurethane foam
Inventor: ISHIKAWA ATSUSHI
IPC: C08G18/18
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for the quick production of a polyurethane foam having excellent dimensional stability even at a low temperature while scarcely generating odor originated from the catalyst. SOLUTION: The objective method for the production of a polyurethane foam comprises the reaction of a polyol component and an isocyanate component in the presence of a foaming agent and a polyurethane production catalyst containing a compound expressed by formula (I) R1R2N-(CH2)n-NR3R4 (R1, R2, R3 and R4 are each independently a 1-4C straight or branched chain alkyl; and (n) is an integer of 8-12) and a dialkylaminoalkyl alcohol expressed by formula (II) R5R6N-A-OH (A is a 4-8C straight or branched chain alkylene; and R5 and R6 are each independently a 1-4C straight or branched chain alkyl).
Patent JP-2001252183-A (JP)
Title: Cooking container for induction heating cooker and method of manufacturing the same
Inventor: MATSUNAGA TETSUO
IPC: B22D19/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooking container for an induction heating cooker to be manufactured easily at a reduced cost while maintaining the self-temperature- adjusting function, and a method for manufacturing the same. SOLUTION: This cooking container for an induction heating cooker used for an induction heating cooker on the principle of induction heating has a container base material 1 formed as a bottomless barrel, and a bottom wall material 2 is integrally fixed to the lower end of the container base material 1 to close the opening of the container. A heating board 4 made of magnetic shunt alloy is fixed to the bottom of the bottom wall material 2.
Patent JP-2000315126-A (JP)
Title: Method for maintaining voltage regulator module, power subsystem, and device
Inventor: GIRISSHU CHANDORA JOHARI
IPC: H02H9/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain the improved method for grading up and maintaining a component of a computer system by removing a 1st VRM from a system board while maintaining the power to the computer system by using a 2nd VRM. SOLUTION: A capacitor 48 is charge with the voltage from a voltage rail 56 before the connection of a short pin 50 is completed. When the short pin 50 comes into contact with the corresponding to socket 60 connected to the voltage rail 56 as well thereafter, the charged capacitor 48 on a hot-plugged VRM 30 disallows the VRM 30 to load down the voltage rail 56 of the system board 32 until the VRM 30 becomes able to operate. When a short DC/DC voltage input pin 62 comes into contact with a VRM input voltage socket 64 of a system board connector 38, the VRM 30 becomes able to operate. If the starting VRM 30 gets out of order, it can be removed and maintained.
Patent JP-2001256396-A (JP)
Title: Purchase support information providing system
Inventor: OBATA MASAYA
IPC: G06Q50/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To associate discount information to be provided with article and service purchase history information on a system user as a consumer of articles and service, to discriminate Internet connection providers, and to advertise to a system user with high advertisement effect according to the purchase history information. SOLUTION: A user applicable discount information selecting means 430 which associates information gathered by a user purchase history information input means 410 and a purchasable discount information input means 420 is introduced to associate the article and service purchase history of the system user with the discount information provided by a seller. Thus, the purchase support information providing system is introduced to discriminate Internet traders. Further, an advertisement selecting means 460 which associates information of the user purchase history information input means 410 and an advertisement information input means 450 is introduced to associate the article and service purchase history with advertisement information provided by an advertiser.
Patent JP-2001258871-A (JP)
Title: X-ray diagnostic device
Inventor: WATANABE NAOTO
IPC: A61B6/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic device capable of providing an excellent fluoroscopic image without extra exposure by bringing an X-ray detector into closer contact with a subject. SOLUTION: The X-ray detector and an X-ray diaphragm device are made movable tilting and rotating around an optical axis. Such new movement brings the X-ray detector into closer contact with the subject. Further, the movement of the X-ray detector and that of the X-ray diaphragm device are interlockingly controlled to make a detection face and the X-ray diaphragm device always parallel.
Patent JP-2001265514-A (JP)
Title: Coordinate input device
Inventor: TOMOMATSU YOSHITSUGU
IPC: B43L1/04
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device capable of enhancing detection accuracy of a position of a transmitting part at a receiving part by generating an alternate magnetic filed including no AM component from the transmitting part. SOLUTION: Voltage at both ends of a coil L1, i.e., amplitude of a carrier wave are determined by a ratio of capacitance of capacitors to be connected with both ends of the coil L1. The ratio between the capacitance of the capacitors to be connected with both ends of the coil L1 is made to be approximately equivalent in the case that capacitors C3, C4 of an FSK circuit 69d are connected with an LC oscillation circuit 69c and in the case that the capacitors are not connected with the LC oscillation circuit 69c by defining a capacitor C1 = a capacitor C2=1200 pF, the capacitor C3 = the capacitor C4=180 pF. Thus, frequency of the carrier wave is modulated to two kinds of frequencies without including the AM component in the carrier wave to be oscillated by the LC oscillation circuit 69c.
Patent JP-2001266775-A (JP)
Title: Spacer for electron beam excitation display and its production
Inventor: MORISHITA MASAHIRO
IPC: H01J9/24
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for accurate electron beam excitation display with an acute-angled, right-angled or deeply-grooved unevenness and steadily formed on the surface with satisfactory dimensional accuracy, and to provide its production. SOLUTION: The electron beam excitation display has an airtight and atmospheric-pressure proof structure having a front plate 1 and a back plate 2 bonded via a support frame 3 with air tightness. A plurality of glass spacers 4 as atmospheric pressure support members are inserted between the front plate 1 and the back plate 2. The method of producing the glass spacer 4 comprises a step of preparing a base material glass formed by laminating a plurality of glass members having a predetermined sectional shape, which has, for example, a sectional shape similar to the sectional shape of a given aspect ratio (height/maximum thickness ratio) and then extending the bam material glass with the laminated glass members, while being heated and cutting the extended glass obtained at a present length. Thus, the acute-angled, right-angled or deeply-grooved unevenness is formed on the surface of the glass spacer 4 with satisfactory dimensional accuracy and without fail.
Patent JP-2000307884-A (JP)
Title: Color and gradation corrections of negative film scan using existing silver salt print
Inventor: K DOUGLAS GENETEN
IPC: G03F3/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To reproduce a representation in the minute part of an image with high resolution, which strictly matches with the color and gradation of an existing photograph by adjusting a color obtained in the negative film scanning of the color photograph through the use of the color obtained from the scanning of the photograph. SOLUTION: A negative film of the photograph is scanned (502), and the color photograph generated from the negative film of the photograph is scanned (504). The order of two kinds of scanning is not important. After both kinds of scanning are completed, each position in the scanning of the negative film is mapped at a position corresponding to the scanning of the color photograph (506). Then information of the color obtained from the scanning of the color photograph is transferred to the corresponding position in the scanning of the negative film of the photograph (508). It is preferable that the scanning of the negative film be executed at high resolution as the gray scale one with a high bit depth (8-12 bits). Gray scale data obtained from the scanning of the negative film and data of the color obtained by the scanning of the photograph are converted into a color space for separating color information from luminance information.
Patent JP-2001266521-A (JP)
Title: Slider transport device and information recording and reproducing device
Inventor: KAZONO OSAMU
IPC: G11B21/21
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a slider transport device and an information recording and reproducing device high in reliability which suppress generating of static electricity. SOLUTION: In the slider transport device which floats the floating slider 3 with an information reading or writing means mounted thereon to a prescribed position in a direction close to an information recording medium 9, and transports it to the prescribed radial position of the information recording medium 9, first material (B) (C1) (C2) formed in a surface opposed to the information recording medium 9 of the floating slider 3 is formed of the same material as second material (A) formed in the surface opposed to the floating slider 3 of the information recording medium 9, or is formed of the material with an electrification rank nearly equal to that of the second material (A).
Patent JP-2001272641-A (JP)
Title: Inspecting device of liquid crystal module and inspecting method using the same
Inventor: HAYASHI TADAHIRO
IPC: G02F1/13
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To surely detect connection inconvenience latent in a liquid crystal module and half-disconnection of FFC or FPC in an energizing picture inspection by giving appropriate stress to the liquid crystal module. SOLUTION: An energizing picture inspection device has elastic supporting pedestals formed at four corners of the liquid crystal module.
Patent JP-2001272111-A (JP)
Title: Heat exchanger for hot air heater
Inventor: MORIHANA HIDEAKI
IPC: F24H9/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a thermal distortion noise due to the thermal expansion and contraction of a combustion chamber. SOLUTION: When claws 17 at both sides of a combustion box with which a flame is covered to have a high temperature are inserted into claw holes 15 provided on combustion walls 13 with which both the sides of the combustion box 11 are closed to bend the claws, spaces are provided between the claws 17 and the combustion wall 13 so that the claws are not fixed to the wall with a a degree of freedom. The space is provided so as to be larger than the coefficient α* of thermal expansion and an actual using temperature Y of the combustion box. Thus, the force of thermal expansion and contraction is applied to the claws from the combustion box so that the generation of thermal distortion noise such as rubbing noise due to the deterioration of fixed strength can be reduced.
Patent JP-2001271383-A (JP)
Title: Seal of swiveling bearing for construction machine
Inventor: NAMIKI KIYOSHI
IPC: F16C33/78
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a seal of a swiveling bearing for a construction machine that can be mounted into a seal groove and can be prevented from dropping during long use. SOLUTION: By providing seals 8 and 9 formed of elastic bodies mounted by inserting base ends 8b and 9b sides into seal grooves 10 and 11 formed in the inside periphery of the outer ring 2 of a bearing 1 and the outside periphery of the inner ring 3, providing a magnetic body on base ends 8b and 9b sides to be inserted into the seal grooves 10 and 11, and mounting the seals 8 and 9 to the seal grooves 10 and 11 by the magnetic force of the magnetic body, mounting of the seals 8 and 9 to the seal grooves 10 and 11 can be facilitated, and dropping of the seals 8 and 9 from the seal grooves 10 and 11 can be prevented by the magnetic force of the magnetic body even if used for many years.
Patent JP-2001276062-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ONOZUKA MASAO
IPC: A61B8/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To rapidly measure an area protruding from a screen in two sheets of ultrasonic images by bisecting one screen without estimation by an operator. SOLUTION: When a cursor moves to another of two sheets of the ultrasonic images bisected and displayed on the monitor screen after a beginning point is assigned by the cursor in one of two sheets of the ultrasonic images, the display is changed over to the display of the entire screen and only one of two sheets of the ultrasonic images is displayed.
Patent JP-2001277457-A (JP)
Title: Laminating device and laminating method using the same
Inventor: HAYASHI KATSURA
IPC: H05K3/46
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a print wiring board wherein a lamination of a high precision is performed by correcting a positional slip due to a deformation of the article to be laminated itself, a circuit is formed at a high precision, and a high density wiring can be performed when at least two sheets are laminated at a high precision. SOLUTION: This laminating device is used in order to laminate a first article 3 to be laminated and a second article 4 to be laminated after positioning them. In such a laminating device, a means 8 which detects the position and the dimensional information on the first article 3 to be laminated is provided. Then, in order to correct a positional slip between the first article 3 to be laminated and the second article 4 to be laminated based on the detected information, the edges of the first article 3 to be laminated and/or the second article 4 to be laminated are gripped by gripping members 10, and are forcibly deformed by stretching them in the X-Y direction by a stretching device 11.
Patent JP-2001331442-A (JP)
Title: System bus contention controller and system bus contention control system used for the same
Inventor: TAKAHASHI TORU
IPC: G06F13/362
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system bus contention controller capable of improving system transmission efficiency and raising system performance. SOLUTION: A request reception part 31 holds a bus acquisition request signal from a bus master and a grant output/mediation part 32 generates a bus acquisition grant signal from the held bus acquisition request signal. A bus acquisition time monitoring timer part 33 recognizes transaction information on a system bus and monitors the time that the same bus master continuously performs acquisition. A bus master register part 34 is connected to a processor bus, is freely accessed from an operating system and controls the bus acquisition request signal from the specified bus master (specifies the request of the bus master). In the case that an access to a low-speed bus master is present, a low-speed bus master access recognition part 35 temporarily holds the state and requests the interruption of a transaction onto the processor bus.
Patent JP-2001285179-A (JP)
Title: Portable radio system, base station, software radio receiver, method for controlling them, and information recording medium
Inventor: HARADA HIROSHI
IPC: H04W8/24
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio system or the like that suitably acts a software radio receiver like a mobile terminal for a portable radio service provided in each place by contactlessly downloading a program executed by the software radio receiver. SOLUTION: A base station 103 in the portable radio system 101 wirelessly broadcasts a program executionable by a software radio receiver for an FM frequency band and the software radio receiver 102 receives the software radio receiver executionable program wirelessly broadcast by the base station 103 and acts like a portable terminal receiving a portable radio services available in an area where the base station 103 is placed by executing the software radio receiver executionable program by a DSP and an FPGA.
Patent JP-2001285602-A (JP)
Title: Facsimile circulation device and system
Inventor: TAKADA KOICHI
IPC: H04L12/58
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To realize a facsimile circulation device and system that can circulate circulation information without imposing an operation load on a user and does not circulate an undesired circular notice from a 3rd party within a group. SOLUTION: Upon the receipt of a SUB signal with the same ID as a group ID stored in a RAM 170, an image information memory 120 stores the circulation notice from a channel L. When the RAM 170 stores no telephone number of a circulation source facsimile terminal, the circulation notice stored in the image information memory 120 is circulated to a circulation destination stored in the RAM 170.
Patent JP-2001276815-A (JP)
Title: Water purifier
Inventor: SEKI MITSUYOSHI
IPC: C02F1/46
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the reutilization and the safety of drain by switching the outlets based on the temperature of discharge water discharged at times of heat regeneration and also other than the heat regeneration. SOLUTION: The water purifier which is provided with a heating means for raising temperature of filter media, a filter medium container for housing the filter media, a means for feeding water to this filter medium container, a first outlet for passing purified water through the filter media, a second outlet for passing discharge water through the filter media, a first switching valve for switching the first switching outlet and the second switching outlet, a control device for controlling an operation of the first switching valve, and in which water is passed through only from the second outlet at a first water passing time after the regeneration of the filter media, is also provided with a low temperature water discharge port for flowing out water of low temperature from the port in the post stage of the second outlet,  and a second switching valve for switching water paths of the low temperature water discharge port and the high temperature-water discharge port dependent upon the temperature.