baber/WOPTO huggingface dataset:
Patent JP-2003071508-A (JP)
Title: Method for controlling rolling
Inventor: SUZUKI NOBUTSUGU
IPC: B21B37/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling rolling capable of executing rolling processes without deteriorating production efficiency of a rolling mill, and at the same time, capable of correcting cambers of the rolling stock already generated. SOLUTION: The method for controlling rolling is characterized in that, based on the setup conditions, the method comprises a process to estimate a maximum torque value Tmax at the time of biting the rolling stock that the upper work roll 1A and the lower work roll 1B become rolling objects, a process to compare an estimated maximum torque value Tmax with an allowable torque value Tlim , and a process to determine the number of revolutions of the upper work roll 1A and the lower work roll 1B at the time of biting the rolling stock by adjusting the conditions so that the maximum torque value Tmax is less than the allowable torque value Tlim .
Patent JP-2003076922-A (JP)
Title: Article selling system in real store for providing specific information to purchaser through internet
Inventor: SAKAMOTO MASANORI
IPC: G06Q20/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a new article selling system for promoting the selling of articles in a real store by giving identification (ID) data in selling each article in the real store and providing specific information utilizing the ID data through the Internet and for realizing onerous on-line transactions by utilizing a prepaid system for adding the supply price of the onerous specific information to the price of the article without transmitting/receiving personal information on-line. SOLUTION: When readable ID data 2 obtained by combining characters, numerals or symbols or non-readable ID data 2a such as a barcode are displayed on an individual article 1 to be sold in a real store and collation processing utilizing both the ID data 2, 2a is executed, a specific information providing site 4 related to each individual article 1 on the Internet can be accessed and one-way or two-way information exchange can be realized between the purchaser side of each individual article and the specific information provider side.
Patent JP-2002145207-A (JP)
Title: Method and device for transferring foldable material cut piece from transfer station to processing station
Inventor: MEINKE KARSTEN
IPC: B65B35/36
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for transferring a box cutting piece either struck in advance or punched out in advance along a folding line for a foldable material cut piece in a tobacco processing industry from a transfer station to a processing station by a rotary disk. SOLUTION: At least one collar 3 is fixed and held on block-like item group 4 by at least one fixing and holding member 39 during a transfer work. In order to attain this object, there is provided at least one fixing and holding member 39, wherein this fixing and holding member can be moved from the transfer position into the fixing and holding position, and in this case, it is formed such that at least one fixing and holding member 39 fixes and holds the collar 3 at the block-like item group 4.
Patent JP-2003070698-A (JP)
Title: Electric vacuum cleaner
Inventor: HARADA KENJI
IPC: B04C5/187
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To enable automatic increase of dust collection quantity. SOLUTION: In this electric cleaner provided with an electric cleaner body 1 with an electric blower 2 built in and a dust collecting container 10 removably provided at the cleaner body 1, the dust collecting container 10 has an intake port 12 and an upper opening 10A at an upper part, a filter body 11 is removably attached to the upper opening 10A, air is sucked into the dust collecting container 10 from the intake port 12, the air is sucked into the electric blower 2 through the filter body 11, a press board 20 having an opening opposing the direction of a vortex flow in the dust collecting container 10 is provided in the dust collecting container 10 in capable of vertical movement, and dust entering from the opening enters below the press board 20 and the dust is pressed by the self-weight of the press board 20.
Patent JP-2003080256-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: AKIYAMA OSAMU
IPC: G01N21/33
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing electrolytic water which safely stops water even when drainage overflows from the drain tank of an apparatus to monitor effective chlorine concentration and informs a user about the state. SOLUTION: Sample drainage after measurement of a measuring part 30 and the overflow of each part 10, 86a, 86b, and 60 are collected in a drain tank 50. Float switches 50b and 50c detect a drainage surface, and a pump 51 rotates and discharges the overflow in a sink 55. When the both float switches 50b and 50a (spare) are defective and water overflows from the upper part of the drain tank 50, a tray 52 and a liquid level sensor 53 which are provided at a lower part detect leakage, a signal is inputted in a control part 40, and the control part 40 closes a water valve 16. An alarm lamp 39c blinks at the same time, a buzzer 39b works, and the user is informed about the unavailability of the electrolytic water and the leakage.
Patent JP-2002125335-A (JP)
Title: Rotor of dc motor
Inventor: TAKEDA KATSUYUKI
IPC: H02K1/27
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of DC motor, in which a magnet is fixed rigidly within a laminated core of the rotor with projection for adjusting the stepped portion of a flat plate of rotor. SOLUTION: The rotor 1 is formed by inserting a magnet 5, consisting of four neodymium magnets into a gap of the laminated core 2, holding the flat plate 6 of rotor at the intermediate portion between both ends of an upper plate 3 of rotor and a lower plate 4 of rotor and then fixing both ends with rivets. In this case, a projection (projected piece) 9 for adjusting the stepped portion of the magnet formed on the flat plate 6 of rotor in the direction of facing the magnet of the laminated core 2 firmly fixes the magnet 5 not to allow generation of play and crack thereof due to vibration and impact, facing four magnets 5 inserted into the gap of the laminated core 2. Simultaneously, the magnet 5 is positioned at the center of a stator.
Patent JP-2003079943-A (JP)
Title: Image generating system, program, and information storage medium
Inventor: KAKO RYOICHI
IPC: A63F13/52
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image generating system, a program, and an information storage medium, which reduce costs, use an input interface capable of accurately detecting operating conditions of a player, and enable image expressions using a wide variety of unprecedented operations. SOLUTION: A position on a screen 30, the variation of the position per unit time, an absolute value of the variation of the position and the direction of a sword-shaped controller 40 with respect to the screen 30 are determined according to input information from a detector for detecting a position in which the controller 40 crosses first and second sensor surfaces 52 and 62. In the sensor surfaces 52 and 62 which are formed of first and second sensors 50 and 60, respective positions are made to correspond to the respective positions on the screen 30 in a one-to-one manner.  An effect of the controller 40 on an operator is changed by changing at least one of an effect image, an effect sound and a parameter for changing the effect image, in accordance with any one of the determined position on the screen 30, the determined variation of the position per unit time, the determined absolute value of the variation of the position and the determined direction of the controller 40.
Patent JP-2003083477-A (JP)
Title: Multiple tube
Inventor: YOSHIDA HIROTSUGU
IPC: B32B15/085
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a multiple tube having excellent corrosion resistance, hot water resistance and durability b making it free from problems in forming property and failures such as exposure of a metallic tube by contraction of a polyolefine resin layer at a tube end part and detachment of inner surface of the metallic tube and an adhesive layer. SOLUTION: This multiple tube comprises a middle layer for adhering a metallic outer layer and a polyolefine resin composition inner layer between the outer layer and the inner layer. The middle layer is made of adhesive polyolefine resin composition including laminar silicate, and the inner layer is made of polyolefine resin composition not including laminar silicate.
Patent JP-2003084557-A (JP)
Title: Developing device
Inventor: SANADA YOSHIAKI
IPC: G03G15/08
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a toner supply roller from being deformed and also to prevent toner from being leaked to a developing tank from a toner hopper at the shipping time of a developing device and in a period when the developing device is left as it is. SOLUTION: A sealing member 20 where an aperture part 21 is formed is made to intervene between the toner supply roller 4 and a toner supply port 3. The member 20 moves back and forth along the wall surface of the toner hopper 2 by the normal and reverse rotation of the roller 4 and is switched to shielding posture and opening posture. At the shipping time of the developing device and in the period when the developing device is left as it is, the member 20 takes the shielding posture to seal the supply port 3. When toner is supplied, the roller 4 normally rotates and the member 20 moves to take the opening posture, then the supply port 3 communicates with the aperture part 21. When the roller 4 reversely rotates, the member 20 moves in a reverse direction and is recovered to the shielding posture.
Patent JP-2003082240-A (JP)
Title: Thermoplastic resin composition
Inventor: ARAHA SATOSHI
IPC: C08L23/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having high rigidity and sufficient surface hardness. SOLUTION: This thermoplastic resin composition is obtained by filling a thermoplastic resin (an olefinic polymer such as a polyethylene and a polypropylene) with aluminum hydroxide (the one having a crystal structure of boehmite or pseudoboehmite, the amorphous one or the like) having 30-500 m<2> /g specific surface area by a BET method, <=20 μm maximum diameter, and >=0.3 cm<3> /g volume of pores having 50-1000 nm pore radius measured by a mercury press-in method.
Patent JP-2003087407-A (JP)
Title: Information providing system, server, terminal equipment and information providing method
Inventor: NAKAMURA SHINJI
IPC: H04M3/42
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce a speech charge of a user making dialup connection. SOLUTION: A user uses a terminal 2 to make dialup connection to a server 1 via a telephone line network 3. The server 1 receives a telephone number of the user with dialup connection from the user. The server 1 detects whether or not information provided to the user is stored in a storage area allocated to a received telephone number of a server 4a connected via a network 4. When the information is stored, the server 1 hooks off, that is, the terminal 2 and the server 1 are interconnected by a telephone line and the information stored in the server 4a is sent to the terminal 2. When the information to be provided to the user is not stored in the server 4a, no telephone line is connected and then no telephone charge is imposed on the user.
Patent JP-2003088235-A (JP)
Title: Waste straw treating structure of thresher
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/10
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a waste straw treating part structure of a thresher enabling the feed of threshed waste straw while preventing the clogging with the straw by raking the ear side of the straw from a threshing chamber in spite of the structure to transport the threshed waste straw with a threshing feed chain to a long straw discharging channel and drop the straw. SOLUTION: The treating part structure has a rake-feeding apparatus 70 provided with a drivable raking wheel interlocked to the sprocket of a threshing feed chain 11 with a chain 75. The raking wheel 71 rakes and transports the threshed waste straw from the ear side relative to the feed chain 11 to a point downstream of the threshing feed chain 11.
Patent JP-2002126286-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of more improving the interest of a player and exciting the expectation of the player on stop with specified picture patterns by canceling monotony in picture pattern variation. SOLUTION: This game machine is provided with a picture pattern display function for selectively displaying any picture pattern in a picture pattern group including a specified picture pattern to become advantageous for the player and the other picture patterns except for the specified picture pattern on picture pattern display parts 20a, 20b and 20c of picture pattern display means 20 and 21, a picture pattern variation stop function for varying and stopping the picture patterns according to the picture pattern group on the picture pattern display parts 20a, 20b and 20c, correspondingly to picture pattern variation requests from picture pattern variation request means 14 and 19,  and a picture pattern replacing function for replacing all the other picture patterns or a part of them with the specified picture pattern in the picture pattern groups displayed on the picture pattern display parts 20a, 20b and 20c under variation on the condition that it is possible for the picture patterns under variation to become an advantageous state for the player, and in the case of performing replacement, a light emitting body is emitted.
Patent JP-2003081062-A (JP)
Title: Wiper device
Inventor: WATANABE FUMIYASU
IPC: B60S1/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device in which sticking between a blade and a window glass due to frost is easily melted. SOLUTION: The wiper device includes a heating coil 9 for generating heat by power supply that is attached from the inside of a driver's cab at a position of the widow glass 3 facing the blade 8 via the window glass 3; and a switch 11 for operating actuation and stop of the heating coil 9 that is mounted, for example, on a console 13 provided with an operating lever 12 and the like. The heating coil 9, the switch 11 and a power source (not shown in Figs.) are connected via a harness 10 arranged at a window frame or under floor (not shown in Figs). Thereby, when the window glass 3 freezes so that the blade 8 sticks to the window 3, the switch is operated to actuate the heating coil 9 and to melt the frost which causes the blade 8 to stick to the window 3.
Patent JP-2003092512-A (JP)
Title: Voltage controlled oscillator
Inventor: CHIBA YUTAKA
IPC: H03B5/12
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the change sensitivity of an oscillation frequency in respect to a control voltage to be impressed to a varactor diode. SOLUTION: The voltage controlled oscillator is provided with an oscillating transistor 1, a resonance circuit 2, which has a varactor diode 3 and is coupled to the oscillating transistor 1, and a switch diode for switching the resonance frequency of the resonance circuit 2, and the resonance circuit 2 is composed of a first strip conductor 4 for grounding the cathode of the varactor diode 3 in the manner of DC and a second strip conductor 5 for coupling the cathode of the varactor diode 3 to the oscillating transistor 1. Then, the switch diode 7 is parallel connected to the first strip conductor 4 in the manner of high frequency and the cathode is grounded. Then, the control voltage for changing the capacitance value of the varactor diode 3 is impressed through a choke inductor 11 to the node of the cathode of the varactor diode 3 and the second strip conductor 5.
Patent JP-2003094551-A (JP)
Title: High performance coating material for automatic dimming window
Inventor: KIN TAIRA
IPC: B32B7/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance coating material for an automatic dimming window. SOLUTION: The high-performance coating material is obtained by coating a transparent body such as a window pane with a vanadium dioxide thermochromic material using a sputtering process and a titanium oxide photocatalytic material working as a reflection-proof film on an outermost layer. Consequently, the conventional issue of a VO2 thermal dimming material is solved by the use of a titanium oxide reflection-proof film and thereby a significant improvement of performance is brought about.  Thus it is possible to obtain the high-performance coating material for an automatic dimming window with the use of a titanium oxide on the outermost side which exhibits a photocatalytic function such as contamination-proof, sterile, deodorizing, environmental cleaning, water repellent or hydrophilic, and a harmful ultraviolet cutting function, integrally combined with a vanadium dioxide dimming function.
Patent JP-2003101223-A (JP)
Title: Method for manufacturing multilayer printed wiring board and apparatus for manufacturing inner layer plate unit used for same
Inventor: SHIMOKAWABE YOSHIFUMI
IPC: H05K3/46
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To propose a method and an apparatus for manufacturing a multilayer printed wiring board capable of reducing a wrinkle generated on a copper foil in a temporarily fastening step of an inner layer plate unit at the time of manufacturing the multilayer printed circuit substrate. SOLUTION: The method for manufacturing the multilayer printed wiring board comprises a temporarily fastening step of temporarily fastening a part of a plurality of inner layer plates, by heating and pressurizing by using a heating bar by disposing the plurality of the plates on both surfaces of a first prepreg to an inner layer plate unit. The method further comprises the steps of semi-curing the bar by heating and pressurizing the bar in the temporarily fastening step, then further heating and pressurizing or heating and bringing a region including the heated and pressurized part by the bar and a protruding part generated at the periphery of the heating, and pressurizing position into contact with the bar by using the bar having a larger area than the pressing surface of the bar.
Patent JP-2003093932-A (JP)
Title: Coating system
Inventor: TANI SHINJI
IPC: B05B12/14
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating system in which it is suppressed to increase an equipment cost or to make the equipment large-sized even in the case a plurality of cartridges are used and a rapid cartridge exchanging work is carried out. SOLUTION: A packed cartridge 20 is supplied to a coating robot 16 inside a coating booth 12 through an opening part 18 formed on the side wall of the coating booth 12 by a general purpose multi-axial robot 24 in a cartridge exchanging part 14 adjacently arranged in the coating booth 12.
Patent JP-2003055654-A (JP)
Title: Spherical phosphor
Inventor: KOMORI SATOSHI
IPC: H01J11/22
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a spherical phosphor having a controlled particle size and a narrow particle-size distribution and comprising a highly spherical particle. SOLUTION: The spherical phosphor has an average particle size of 0.3-5.0 μm in a fixed direction by a measurement in a photograph of a scanning electron microscope, a shape factor of 15 or less, which is defined by a ratio αs /αv of αv (volume shape factor) in the formula: V=10<-18> αv d<3> , that represents a particle size d (μm) and a particle volume V (m<3> ) and αs (surface shape factor) in the formula: S=10<-12> αs d<2> , that represents a surface area S (m<2> ), and a quartile ratio of 3.0 or less in regard to the particle-size distribution by a laser diffractometry.
Patent JP-2003097897-A (JP)
Title: Heat exchanger
Inventor: NAKAYAMA HIROKI
IPC: F28D1/06
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To largely reduce thermal stress of a tube seat without necessity of special design technique while avoiding a large cost increase. SOLUTION: This heat exchanger 1 includes a shell 2 comprising an inlet 12a and an outlet 12b for preheating fluid, tube seats 6 and 7 respectively provided at both ends of the shell 2, headers 10 and 11 respectively provided on both sides of the shell having the tube seats 6 and 7 between them, and a plurality of heat transmitting tubes 16 extended in the shell 2 with opening parts facing both headers 10 and 11. Heat of heat source fluid flowing in the heat transmitting tubes 16 is transmitted through the heat transmitting tubes 16 to the preheating fluid. Heat insulating performance of a seat heat insulating material 8 provided on the high temperature side header side 10 of the high temperature side tube seat 6 is distributed in a radial direction of the shell 2 in such a way as to be higher at a center part of the shell 2 and lower radially toward peripheral parts.
Patent JP-2003103350-A (JP)
Title: Continuous casting device and continuous casting method for molten metal
Inventor: FUJI TAKEHIKO
IPC: B22D11/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting device and continuous casting method capable of reducing costs accompanying the securing of a space following installation of a current-carrying coil, and the installation and control of the current- carrying coil, in the continuous casting device utilizing electromagnetic force. SOLUTION: The continuous casting device for a molten metal and the continuous casting method for the molten metal using it are provided with the current- carrying coil disposed to surround a plurality of water-cooled molds having ports on upper and lower parts and an outer periphery contour of the plurality of the water-cooled molds, and generate an AC magnetic field in the upper and lower directions of the molten metal supplied into the plurality of the water-cooled molds.
Patent JP-2003111476-A (JP)
Title: Air conditioner controller
Inventor: BABA TOSHINARI
IPC: F24F11/61
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner controller capable of reliably detecting a driving abnormality of a compressor motor. SOLUTION: This controller comprises a rotor position and speed detecting means 8 that presumes the position of the rotor of a motor based on an induced voltage of the motor, and a speed control means 11 that performs a control in such a way as to make target revolutions of a brushless DC motor 4 mounted on a compressor identical with actual revolutions. In a timing where the target revolutions and actual ones essentially show approximate values when the brushless DC motor 4 is driven normally, the driving of the motor is judged to be abnormal if the induced voltage presumed is equal to or less than a preset abnormality judging voltage in spite that the target revolutions of the brushless DC motor 4 are equal to or more than a certain speed.