baber/WOPTO huggingface dataset:
Patent JP-2001257111-A (JP)
Title: Structure of plastic magnet material pellet
Inventor: SEKINE SHIGENOBU
IPC: H01F1/057
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide material pellets from which a plastic magnet excellent in magnetic characteristics can be manufactured. SOLUTION: Spherical ferromagnetic alloy particles that are of nano- composite structure in which ferromagnetic alloy fine particles are agglomerated into aggregates and isolated from each other by a metal oxide layer or interspersed matter or voids and thermoplastic resin are fused together and kneaded into pellets in which spherical ferromagnetic alloy particles are uniformly dispersed in thermoplastic resin. The spherical ferromagnetic alloy particles of nano-composite structure can be obtained through a method in which molten ferromagnetic alloy is supplied onto a plate-like disk which rotates at a high speed in an atmosphere of gas selected out of argon, oxygen, nitrogen, hydrogen, and helium and made to fly away as droplets by a centrifugal force, and the droplets are quickly cooled down into the spherical ferromagnetic alloy particles by self-organization in a gas atmosphere.  The spherical ferromagnetic alloy particles are 100 μm or below, preferably 50 μm or below in average grain diameter.
Patent JP-2001256539-A (JP)
Title: Automatic vending machine
Inventor: TAKAHASHI SADAMITSU
IPC: G07F9/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which improves vending efficiency by shortening the time required for beverage supply to a cup and vending after beverage selection in a time zone when a vending frequency is high. SOLUTION: A vending standby mode with cup hold is provided where a cup is supplied from a cup supply means 54 and is held in a cup carrying part 56 of a cup carrying means 55. A vending standby mode without cup hold is provided where the machine waits without holding a cup in the cup carrying part 56. When the machine waits for vending, the machine is switched to the vending standby mode with cup hold in a time zone when the vending frequency is high, and it is switched to the vending standby mode without cup hold in a time zone when the vending frequency is low.
Patent JP-2001262731-A (JP)
Title: Soundproof panel for temporary construction
Inventor: ARITA HIDEAKI
IPC: E04B1/86
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of commodity value by restricting foreign matter such as dust attached or flaws generated becoming conspicuous, achieving soundproof performance by sound diffusing effect without using sound absorbing material on the surface, preventing damage by reflection light by diffusing light, increase regidity as a whole, and achieve lightness. SOLUTION: This panel is composed of a surface side face plate 3a and a back side face plate 3b, and fine irregularities 5 are continuously formed wholly along the surfaces of the face side surface plate 3a and the back side face plate 3b.
Patent JP-2001264445-A (JP)
Title: Earthquake resistant system
Inventor: TAKIMOTO TAKEO
IPC: G01V1/20
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistant system capable of reinforcing connection between framework materials without damaging the framework material and stimulating a resident to rapidly take action at the time of the occurrence of an earthquake. SOLUTION: This earthquake resistant system 100 comprises a connection reinforcing metal fitting 10 for reinforcing the connection between the framework materials 200, 210 forming framework of a wooden house, a vibration sensor installed inside a building for detecting the earthquake, and an alarm part 40 for alarming the resident in the building when the earthquake is detected by the vibration sensor 20.
Patent JP-2001264148-A (JP)
Title: Level and viscosity measuring apparatus
Inventor: SUZUKA JUNICHI
IPC: G01N29/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a level and viscosity measuring apparatus by which the level and the viscosity of a liquid can be measured ideally. SOLUTION: The level and viscosity measuring apparatus 1 is provided with a container 3 into which an oil is put. The measuring apparatus is provided with an ultrasonic sensor 7 which is attached to the bottom part 5 of the container 3. The ultrasonic sensor 7 is formed in such a way that a piezoelectric element 11 is bonded to a bottomed cylindrical member 9. The sensor transmits ultrasonic waves to the oil, and it can receive reflected waves of the ultrasonic waves reflected by the level. The bottomed cylindrical member 9 is provided with a cylindrical side part 13 and a diaphragm 15 which covers the oil side of the side part 13. The side part 13 and the diaphragm 15 are bonded and integrated. The piezoelectric element 11 is bonded to the inner side of the diaphragm 15. A temperature sensor 21 is arranged inside the container 13.
Patent JP-2001267195-A (JP)
Title: Method for arranging processing equipment
Inventor: FUJITA MASAHITO
IPC: F24F7/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To suppress increase in cost of construction of a clean room or running cost by improving the space efficiency in response to increase in the diameter of objects to be processed, miniaturization of processing, increase in the number of units of processing equipment or the like. SOLUTION: Increase in floor space of a clean room is suppressed by stacking a plurality of processing equipment A on B, and I on J for performing a series of process operations in the clean room into a multilevel construction and placing transferring means such as carrier storage cabinet 1 or OHT linking the plurality of processing equipment A-K which moves horizontally and vertically among the plurality of processing equipment A-K and transferring objects to be processed to each of the plurality of processing equipment A-K.
Patent JP-2001265609-A (JP)
Title: Arithmetic processor
Inventor: BABA YOSUKE
IPC: G06F9/48
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce hardware resources and to accelerate a thread changeover processing. SOLUTION: In a Java control mechanism 2, a thread changeover control circuit 3 by programmable logic is incorporated. A stack machine controller 1 is provided with a thread changeover register 10 for storing the identification information of the thread of a changeover destination and transmits the identification information of the thread of the changeover destination and the thread under execution to the thread changeover control circuit 3 with the storage of new information to the thread changeover register 10 as a trigger.  The thread changeover control circuit 3 discriminates the transmitted identification information, saves the respective pieces of the information of a control register group inside the stack machine controller 1 to a register information saving area 7 set to the thread under the execution, reads the register information of the register information saving area 7 set to the thread of the changeover destination and sets it to the control register group 9.
Patent JP-2001268391-A (JP)
Title: Luminance gradation correcting device for video signal
Inventor: SHIGETA TETSUYA
IPC: H04N1/407
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a luminance gradation correcting device capable of suitably operating the gradation correction of a luminance level according to the size of the actual image part of an image. SOLUTION: This device is provided with a masking means for allowing only the luminance signals of pixels within a vertical prescribed detection range of a picture indicated by input luminance signals to pass through a histogram memory for generating and storing the frequency data of each luminance level of the luminance signals outputted from the masking means for each prescribed term, a means for correcting the luminance levels of the input luminance signals, based on the frequency data of the histogram memory, and a detection range setting means for calculating the cumulative value of the frequency data of the luminance signals whose luminance levels are ranging from a zero level to a non-picture display color level among the input luminance signals and setting the prescribed detection range, based on the cumulative value.
Patent JP-2001263943-A (JP)
Title: Low-temperature heating device for rotary dryer
Inventor: MATSUSHIMA TAKESHI
IPC: F26B13/18
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature heating device for a rotary dryer capable of setting the surface temperature of the rotary dryer quickly at a low temperature of 100 deg.C or less and capable of adjusting the temperature easily. SOLUTION: This low-temperature heating device for the rotary dryer is constituted of the drum-type rotary dryer, a means for introducing vacuum saturated steam into the dryer, a means for discharging a drain in the dryer to the outside, a means to reduce the steam discharged together with the drain into water, and a means for discharging the drain and reduced water to the outside of the system.
Patent JP-2001265282-A (JP)
Title: Picture display device and its driving method
Inventor: ODA ATSUSHI
IPC: G09G3/32
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device where luminance of a picture is adjusted with simple circuit constitution and a simple operation and its deriving method. SOLUTION: This picture display device is provided with a picture display part where stripe-shaped plural data lines, a luminous layer, stripe-shaped scanning electrodes 14 are successively formed on a substrate and matrix-shaped light emitting elements are formed at intersection parts of the data electrodes and the scanning electrodes 14 and with a column driving circuit and a row driving circuit which drive the picture display part, and the device displays a picture by selecting the light emitting elements and by making them emit light. In the device, the row driving circuit has a function that light emitting elements are made to emit light continuously for horizontal periods equivalent to the number of scanning electrodes simultaneously driving the light emitting elements while two lines or more of the adjacent scanning lines 14 are simultaneously driven and light emitting elements are made to successively emit light and the column driving circuit has a function for controlling currents of data electrodes so that the current density of light emitting elements is not changed.
Patent JP-2001264707-A (JP)
Title: Disinfecting and preserving solution for contact lens
Inventor: FURUKAWA HIROTAKA
IPC: G02C13/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a disinfecting and preserving solution for contact lenses which is capable of sterilizing and disinfecting detrimental microorganisms in a short time with a small amount and preserving contact lens in a good state. SOLUTION: The disinfecting and preserving solution for the contact lenses consists of polylysine and/or protamine and neutral or basic amino acid of at least one kind selected from glycine, alanine, arginine and histidine or their salts as effective components.
Patent JP-2001270815-A (JP)
Title: Composition for external use
Inventor: IWAI ICHIRO
IPC: A61K8/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for external use for preventing a skin lesion, free from a problem of a smell, capable of introducing metallothionine to be a key component in a skin cell for preventing an organism from a skin lesion by solar ultraviolet radiation, or the like, and promoting the production of metallothionine by finding a means for percutaneous absorption of a higher fatty acid zinc salt. SOLUTION: This composition for external use for preventing skin lesion comprises a polar oil derivative having >=0.1 I.O.B. value exhibiting a degree of polarity of an oil and the higher fatty acid zinc salt to solve the problem.
Patent JP-2001274579-A (JP)
Title: Panel and communication system using it
Inventor: YOSHIZAWA KAZUHISA
IPC: H05K7/20
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of mounting of a strong fan for heat radiation in a conventional system having a panel only causes failure such as corrosion with an electric/electronic part 13 and results in less reliability. SOLUTION: The heat generated at the electric/electronic part 13 on a printed board 11 is transferred to a heat conductive member 15 fully filled in a closed space 14, and then it is transferred to a cover 12 drawn from a thin metal plate material for heat dispersion. The surface of the cover 12 is corrugated for larger surface area, resulting in enlarged heat-radiation area for efficient heat radiation. Further, the cover 12 has a corrugated heat-radiation surface which is drawn from a thin metal plate material, so that electric/electronic part 13 is protected from corrosive causes (corrosive gas, dust, condensation and the like) in an installation environment.
Patent JP-2001270125-A (JP)
Title: Ink-jet recording head and ink-jet recording device
Inventor: MIYATA YOSHINAO
IPC: B41J2/055
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head and an ink-jet recording device capable of preventing breakage of a channel forming substrate. SOLUTION: In an ink-jet recording head comprising a channel forming substrate 10 with a pressure generating chamber 12 communicating with a nozzle opening partitioned by a plurality of partition walls 11, and a piezoelectric element 300 disposed one on side surface side of the channel forming substrate 10 via a vibration plate, comprising a lower electrode 60, a piezoelectric layer 70 and an upper electrode 80, a driving circuit 110 for driving the piezoelectric element 300 is provided on the piezoelectric element 300 side of the channel forming substrate 10 as well as the piezoelectric element 300 and the driving circuit 110 are connected via a driving wiring 120 made of a bonding wire,  with the connection part 90a of the piezoelectric element 300 and the driving wiring 120 disposed in a region facing the partition walls 11 for preventing breakage of the channel forming substrate 10 at the time of connecting the driving wiring 120.
Patent JP-2001270610-A (JP)
Title: Sorting and storing apparatus
Inventor: TAKEDA MASAHITO
IPC: B65G1/137
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sorting and storing apparatus capable of improving efficiency of sorting work. SOLUTION: A second sorting device 18 is provided with a plurality of sorting box parts 105 disposed lengthwise and crosswise close to each other. A sorting box body 151 for the sorting box parts 105 has a mounting front plate part 152 in the front, and a storing part 155 capable of storing a prescribed article A of a plurality of articles A as an article group to be sorted. The mounting front plate part 152 is formed with a liquid-crystal display 161 displaying article information on articles. The liquid-crystal display 161 is capable of displaying different article information depending upon the article group to be sorted.
Patent JP-2001278429-A (JP)
Title: Belt conveyor
Inventor: KOBAYASHI MASAHIRO
IPC: B65G23/22
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a center drive belt conveyor having a function for quickly attenuating and stabilizing the run-out of the belt generated during the operation. SOLUTION: An endless belt 3 is hung between tail rollers 2a, 2b, a driving roller 7 is laterally placed over left and right both sides 1a, 1b of a conveyor body (a), a returning path side of the belt 3 is wrapped on an outer peripheral face of the driving roller 7 from a lower face, a pair of snap rollers 8a, 8b are mounted at one side and the other side of the driving roller 7 to be respectively pressed to the outer peripheral face of the driving roller 7 to bring the belt 3 closely into contact with the outer peripheral face of the driving roller 7, an overall width of both snap rollers 8a, 8b is narrower than a width of the belt 3 by a predetermined amount, and the belt running out left or right is moved to a center by the difference in left and right tensile forces produced between the snap rollers 8a, 8b and the belt 3 rolled up on the tail rollers 2a, 2b.
Patent JP-2001279025-A (JP)
Title: Method for producing rubber product, method for producing tire and rubber product
Inventor: YAGI NORIKO
IPC: C08L21/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rubber product by which the vulcanization rate can be controlled and the rubber product obtained by the method for production. SOLUTION: This method for producing the rubber product comprises a granular material-forming step of coating a vulcanizing component comprising at least either one of a vulcanizing agent or a vulcanization accelerator as a core material with a resin composition comprising a metal magnetic powder and providing a granular material, a step of rubber composition-forming step of including the granular material and the rubber component and providing a rubber composition, an electromagnetic induction heating step of subjecting the rubber composition to electromagnetic induction heating, thereby melting the resin composition on the surface of the granular material and diffusing the vulcanizing component into the rubber component and a vulcanizing step of vulcanizing the rubber composition subjected to the electromagnetic induction heating.
Patent JP-2001276417-A (JP)
Title: Game device and information memory medium
Inventor: OKUBO KEN
IPC: A63F13/55
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To display the shadow of an object via an easy process in a game device. SOLUTION: A ground object 750 and a projection object 760 having nearly the same shape as that of the ground object 750 are set in an object space. An texture 792 including an image 794 is acquired by projecting a character object 770 based on a light source vector 780. A shadow 766 is displayed by mapping the projection object 760 based on the light source vector 780 like the acquired texture 792.
Patent JP-2001284072-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIYAMA NORIAKI
IPC: H05B41/24
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which can reduce the number of parts, preventing enlargement of size and increase of cost. SOLUTION: The discharge lamp lighting device comprises an inverter circuit 20 which outputs high frequency voltage and impress it to a primary winding 21A of an output transformer 21, a discharge lamp 22 discharging on the secondary voltage generated at a secondary winding 22B of the output transformer 21. One terminal of one filament 22F1 of the discharge lamp 22 is connected to an anode of a direct current power source E through of a resistor R1, and the other terminal of one filament 22F1 is connected to one terminal of the secondary winding 21B, and one terminal of the other filament 22F2 is connected to a cathode of the direct current power source E, and the other terminal of the other filament 22F2 is connected to the other terminal of the secondary winding 21B.  A disconnection detecting circuit 30 detecting the break of the filaments 22F1 or 22F2 is connected between one terminal of one filament 22F1 and one terminal of the other filament 22F2.
Patent JP-2001280505-A (JP)
Title: Packing
Inventor: KONISHI SHINSUKE
IPC: F16J15/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce packing-installing man-hours for vibration isolation and heat insulation. SOLUTION: In this packing 1, a vibration isolation packing material 2 having a vibration isolation property and adhesiveness, and a heat insulation packing material 3 having a heat insulation property are stuck to each other by use of the adhesiveness of the vibration isolation packing material 2, before installing the packing 1 to an installed member 4. Thereby, work for installing the packing 1 to the installed member 4 is completed once to reduce the installing man-hours for the packing 1. Because both the packing materials 2, 3 are stuck to each other by use of the adhesiveness of the vibration isolation packing material 2, no adhesive is required.
Patent JP-2001275593-A (JP)
Title: Manu and method for producing the same
Inventor: SUZUKI TSUNETARO
IPC: A23L7/10
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a new Namafu (uncooked dried wheat gluten) in the one used to be used in a field of maigre dish or the like from old times, hardly hardened especially after the production, having viscoelasticity hardly being lost even after the thawing, and capable of facilitating the required seasoning, and further to provide a method for producing the Namafu. SOLUTION: This Namafu is obtained by boiling, steaming, or steaming after boiling a dough formed by adding a prescribed proportion of dressing to gluten and a powder of glutinous rice to form a semisolid shape.
Patent JP-2001290285-A (JP)
Title: Alkali developing solution for planographic printing plate
Inventor: TAKAMIYA SHUICHI
IPC: B41C1/055
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an alkali developing solution for a planographic printing plate capable of forming a high sharpness clear image without causing defects to the image area. SOLUTION: The alkali developing solution for a planographic printing plate with an image forming layer containing an IR absorbent contains a surfactant having a dialkylsiloxane group.
Patent JP-2001290592-A (JP)
Title: Finger mounted type pointing device
Inventor: TERADA KENICHIRO
IPC: G06F3/0338
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the operalrilty of a pointing device when a notebook-sized personal computer is used as mobile equipment. SOLUTION: This finger mounts type pointing device A transmits a relative movement quantity of a computer main body and is equipped with a device main body 1 having a finger mount part 2 which is mounted and fixed to a finger of an operator and an operation part 6 which is provided in the device main body 1 and used to move a pointer displayed at a display part of the computer main body; and the operation of the operation part 6 is converted into a relative movement quantity, which is sent to the computer main body.
Patent JP-2001295824-A (JP)
Title: Bolt fixing structure
Inventor: OKI HIDEAKI
IPC: F16B37/08
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To improve a bolt fixing structure fixing a bolt having a member inserted therein by tightening a nut. SOLUTION: A bolt passing-through hole 11 of the nut 10 is formed into a gourd shape in which large and small semi-circles are continuous, and its inner wall is constituted such that a large semi-circle part is formed into a smooth face slidable with an outer periphery of the bolt and a small semi-circle part is formed into a screw face meshing with threads of the bolt. Guide members provided with an annular rising wall maintaining a locking condition of both of the nut and bolt by surrounding and restraining the bolt when the nut is locked in the small semi-circle part of the bolt passing-through hole integrally are combined for use.
Patent JP-2001296631-A (JP)
Title: Heat-developable image-recording material
Inventor: NAOI TAKASHI
IPC: G03C1/76
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable image-recording material for a scanner and an image setter, suitable particularly for photoengraving, which are free of surface swelling and crackling and superior in adhesiveness of an image to the base. SOLUTION: In the heat-developable image-recording material, having an image-forming layer containing at least (a) an organic silver salt, (b) a reducing agent and (c) photosensitive silver halide and at least one protective layer disposed on the image forming layer on the base and using a polymer latex as a binder of the image-forming layer and the protective layer, at lest one of the image-forming layer and the protective layer contains a thickener, which increases the viscosity of its aqueous solution at above a certain transition temperature in heating, and the thickener is a polymer containing 50 mass % or higher (meth)acrylamide derivative as constituent units.