baber/WOPTO huggingface dataset:
Patent JP-2002117441-A (JP)
Title: Gold bar housing box
Inventor: YOSHIZAWA TOSHIYA
IPC: B65D85/20
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a gold bar housing box 11 capable of surely housing gold bars 12 of each kind by a prescribed number by use of one kind of gold bar housing box 11 in common. SOLUTION: A plurality of gold bars 12 is housed between both ends of the gold bar housing part 13 of a box body 14 with the longitudinal direction of the gold bar 12 being tuned to both ends of the gold bar housing part 13. A partitioning body 17 is movably arranged according to the kind of gold to be housed to each gold kind partitioning position 16 for housing the gold gars of the prescribed number determined according to gold kind between it and one end of the gold bar housing part 13 of the box body 14. Accordingly, gold bars 12 of each gold kind can be surely housed by a prescribed number by using one kind of gold bar housing box 11 in common.
Patent JP-2002118551-A (JP)
Title: Authentication method
Inventor: OSAKA YOSHIMICHI
IPC: G06F21/10
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an authentication method which enables the execution of the authentication process for a contents providing server separately and independently of the server without the need of the information management about users on the server side. SOLUTION: The method of authenticating a user to be furnished with contents by a contents provider comprises a receiving procedure for receiving authentication request information including a contents identifier of provided contents from the contents provider via a terminal of the user, an authentication procedure for authenticating the user based on the authentication request information received by the receiving procedure, and an authentication result informing procedure for informing via the terminal the contents provider of authentication result information of the authentication result by the authentication procedure added to the authentication request information.
Patent JP-2002117024-A (JP)
Title: Sentence input method
Inventor: UCHIDA HITOSHI
IPC: G06F17/22
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a document input method which enables a physically handicapped person, etc., to input a free sentence, symbols, etc., of a document efficiently through a computer and to communicate intention more freely. SOLUTION: A sentence is inputted by using main-article document input software 20 including; a stage for displaying an application picture for Japanese input and a software keyboard picture for Japanese input on a display means, a stage for retrieving an input character string or input-completed character string relating to a selected key from an input prediction dictionary and displaying the character string related to the selected key and displaying the character string related to the selected key in a prediction example window displayed nearby the software keyboard picture, and a stage for inputting the document to the application picture for Japanese input by selecting the character string displayed in the prediction example window by single operation.
Patent JP-2001343852-A (JP)
Title: Image forming device
Inventor: TARUMI NORIYOSHI
IPC: G03G15/20
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where the occurrence of offset that is often caused during a fixing process is prevented by forming a mold release powder layer that is uniform and dense on a surface of a contact mobile body such as a fixing roll, the fixing ability is improved without requiring any high temperature rubber, resin having elasticity or lubricant, a full color toner image is fixed with low energy and the durability of developer is improved. SOLUTION: The image forming device is provided will the contact mobile body, a toner image carrier carrying the toner image and a pressurized contact body bringing a toner image surface carried by the toner image carrier into a pressurized contact with the contact mobile body and the mold release powder layer is provided on the surface of the contact mobile body.
Patent JP-2002124516-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAMAOKA EIJI
IPC: H01L21/3205
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently planarize a layer insulation film in a semiconductor device having a hollow-structured wiring, thereby avoiding drawbacks such as wiring breaks at steps due to the difference between absolute steps. SOLUTION: A first wiring pattern 13 and a mask insulation film 14 are covered with a silicon oxide cover insulation film 16 at a high directivity and a low coverage. The cover film 16 is covered with a topside-planarized silicon oxide lower layer insulation film 17 at a low directivity and a high coverage, and lower plugs 15a are included in this film 17. A topside-planarized silicon oxide upper layer insulation film 18 is formed on the insulation film 17 to form a layer insulation film 19 on which a second aluminum alloy wiring pattern 20 is formed and electrically connected to upper plus 15b.
Patent JP-2002120536-A (JP)
Title: Pneumatic car height adjusting device
Inventor: HAYASHI KENJI
IPC: B60G21/073
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost pneumatic car height adjusting device capable of achieving stable car height adjusting control while securing sufficient rough road running ability by right-left communication control. SOLUTION: This device comprises a compressor 1, and a right and a left full air suspensions 7a and 7b. The right and the left air suspensions 7a and 7b are communicated with each other through a right-left communication valve 5. A middle part between one air suspension 7b of both and the communication valve 5 is connected to the discharge side of the compressor 1 through a car height adjusting valve 11. A bad road determining means (controller 19) and a control means (controller 19) to control the car height adjusting valve 11, the right-left communication valve 5, etc., and set a target car height are provided. The control means opens the right-left communication valve in traveling on a bad road.  When car height adjustment is demanded, it opens the car height adjusting valve and the right-left communication valve first to set car height on the other air suspension side to the target car height, and then closes the right-left communication valve to set car height on one air suspension side to the target car height.
Patent JP-2002122941-A (JP)
Title: Optical unit cooling mechanism
Inventor: YONEKURA YUJI
IPC: H04N5/74
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact, efficient and inexpensive optical unit cooling mechanism for a liquid crystal projector. SOLUTION: A sirocco fan 6 is attached to the side surface of a lens barrel 5 at the middle part between two integrating lenses 3 and 3 so that its suction port 7 may exist inside, and a hole for ventilation is provided at the part of the lens barrel 5 opposed to the part of the suction port 7. The flow 9 of air by suction is formed between the lenses 3 and 3. A duct 8 is attached to the exhaust port side of the fan 6. The angle of the flow 10 of exhaust air is bent by 90 deg. so as to go along the light emitting surface of a polarized light conversion prism 4, and the flow 10 of the exhaust air is formed by providing the holes for ventilation at the part of the lens barrel 5 corresponding to the aperture part of the duct 8 and a part opposed thereto.
Patent JP-2002120630-A (JP)
Title: Cup holder
Inventor: SUZUKI HIROSHI
IPC: B60N3/10
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder usable safely even in the night time and serving as both cold insulation and hot insulation, by using an optically transparent material member and by forming its shape into a hollow shape by blow molding. SOLUTION: A parison using an optically transparent material as a material is blow-molded to partition an insulated space 16 in a holder body 11, and a light source 24 is provided in a proper position of the holder body 11.
Patent JP-2002121721-A (JP)
Title: Sand suction and outflow preventing construction method for seashore structure foundation ground
Inventor: KUMAGAI TAKAHIRO
IPC: E02B3/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a sand suction and outflow preventing construction method for suppressing upward seepage flow in the foundation ground due to waves to effectively prevent suction and outflow of sand. SOLUTION: Inside the water bottom foundation ground 1 for constructing a seashore structural body 3 such as an embankment receiving wave external force, a water-impermeable layer 4 is arranged horizontally by embedding a water-impermeable sheet/mat type object or forming a water-impermeable solidified soil layer by injection of an agent.
Patent JP-2002119108-A (JP)
Title: Seedling feeder of seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To accurately carry out feeding of each seedling to seeding planting bills, especially smoothly perform the feeding of the seedling is seedling transplanting using a light seedling without any seedling bed part in the seeding root. SOLUTION: This seedling feeder of a seedling transplanter is characterized by installing a pushing out unit 4 for pushing out the housed seedling to the planting bills 2 in a seedling feeding cup 3 arranged on a turntable 1 and capable of feeding the housed seedling to the planting bills 2 in the lower part.
Patent JP-2002129875-A (JP)
Title: Tunnel boring machine and method of dismantling it
Inventor: SASAKI KIYOMI
IPC: E21D9/06
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To recover structures which constitute a tunnel boring machine for reuse, using a method of dismantling the machine. SOLUTION: The cylindrical boring machine body 11 of the tunnel boring machine 10 comprises a front ring 15 and a rear ring 16 integrally connected together by welding, with the front ring 15 comprising approximately fan-shaped A-C rings 17 to 20 which can be circumferentially split from one another. A cutter drive 13 having a plurality of driving motors 12 is detachably attached to the body and a cutter head 14 is detachably attached to the cutter drive 13 so that it can be driven to rotate.
Patent JP-2002137069-A (JP)
Title: Manufacturing device for heat sink
Inventor: KUMAGAI MASAKI
IPC: B23K20/12
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for a heat sink capable of providing a plate fin heat sink of a large width W, namely a wide width type at one time without using a large-sized dice. SOLUTION: This device is comprised of pressing sets in plural stages which are continuously arranged. A pressing set 6 in the first stage is provided with a rotary tool 7, receiving part 8 and pressing part 9. In this pressing set, both edges whereon two extruded shapes are abutted are welded by the rotary tool 7, and the radius of curvature of a base plate 11 is slightly extended by pressing the welded extruded shapes with the pressing part 9 while receiving them with the receiving part 8. The pressing sets after the second stage press the radius of curvature of the base plate 11 so as to be more extended, and the pressing set in the last stage presses the base plate 11 until it becomes flat.
Patent JP-2002137155-A (JP)
Title: Method and device for grinding outer periphery of work
Inventor: NAGAO KATSUNORI
IPC: B24B9/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To perform machining of a chamfer surface without the occurrence of a step to the surface of a disc-form work, such as a semiconductor wafer. SOLUTION: A chamfer surface formed at the outer peripheral part of a work W is polished through relative rotation of a grinding ring 27 and a work by at least either one of the grinding ring or the work. The polishing ring 27 has an inner peripheral grinding surface 35 in a recess shape formed in an inclination state between a small diameter part 33 and a large diameter part 34, and a rotation center axis Ow of the work is inclined on a base of a grinding center axis Og and the chamfer surface is brought into contact with the inner peripheral grinding surface 35 in a manner that the work W crosses the inner peripheral grinding surface 35.  Since this action brings overhang parts Wa and Wb of the work W into a state to be pushed out from the small diameter part 33 and the large diameter part 34, a polishing pad is prevented from making contact with the surface side of the work W and a step is prevented from occurring to the work W as a result of machining.
Patent JP-2002134423-A (JP)
Title: Epitaxial growth system
Inventor: INOUE KAZUTOSHI
IPC: C23C16/455
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent generation of particles by completely blocking leakage of a material gas to the outside of a reaction space. SOLUTION: The epitaxial growth system for forming an epitaxial layer on the surface 10a to be grown on a semiconductor wafer 10 placed in a shield chamber 1 by supplying a material gas to the surface 10a to be grown under high temperature comprises a pair of wafer holders 11 for forming an independent space 7, by supporting a pair of semiconductor wafers 10 from the outer circumferential side, while facing respective surfaces 10a to be grown each other; nozzles 6 for introducing the material gas into the reaction space; and a gas exhaust nozzle 8 for leading out the material gas introduced into the reaction space to the outside thereof, wherein a flange part 21 is projecting from the forward end part of the gas inlet nozzle 6 toward the wafer holder side.  A first groove 22, which is to be fitted idly with the flange 21, is etched in the pair of wafer holders 11 in the circumferential direction, and a second groove 23 to be fitted with the forward end of the gas exhaust nozzle 8 is etched in the outer edge. Means 15 and 16 for bringing the pair of wafer holders 11 close to each other or separating them from each other are also provided.
Patent JP-2002132152-A (JP)
Title: Defense article and its holder
Inventor: TANISAKA ASAKO
IPC: G09F1/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To enable the respective persons in charge of financial institutes to promptly check their own duties previously apportioned to them and to rapidly make corresponding action when encountering burglary. SOLUTION: This defense article comprises a main body 2 made of transparent plastic which has a plurality of horizontal partition projecting lines 22 apart spaced intervals in a vertical direction on a rear surface side from the one-side end edges on the right and left to the other-side end edges and has vertical partition projecting lines 23 of the same height as the height of the horizontal partition projecting lines 22 between the adjacent horizontal partition projecting lines 22 at their one-side end edges on the right and left and a plate body 3 which is affixed across the vertical partition projecting lines 23 of the main body 2 and the uppermost horizontal partition projecting lines 22 and the lowermost horizontal partition projecting lines 22.  Duty sharing sheets A stated with the shared duties are inserted into the spaces (s) formed by the adjacent horizontal partition projecting lines 22 and 22 and vertical partition projecting lines 23 of the main body 2 and the plate body 3.
Patent JP-2001189610-A (JP)
Title: Waveguide and back plane system
Inventor: ELCO RICHARD A
IPC: H01P1/16
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a back plane system for a wide band microwave modem waveguide for a laminated printed circuit board. SOLUTION: This system has a conductive channel 102A and a conductive channel 102B provided almost parallel to this channel 102A. A gap 112 is specified between the channel 102A and the channel 102B and in a 'TEn 0' mode, in which (n) is an odd number, an electromagnetic wave is propagated along with the axial line of a waveguide but in a 'TEm 0' mode, in which (m) is an even number, the electromagnetic wave is suppressed. Such an NRD waveguide is disclosed. This waveguide has upper conductive plates 104A and 104B, lower conductive plates 106A and 106B and an insulated channel provided between the conductive plates.  The upper conductive plates 104A and 104B have the gap 112 on the insulated channel along with the axial line of the waveguide and this gap 112 has gap width for propagating the electromagnetic wave in the odd-numbered lengthwise direction magnetic mode but for suppressing the electromagnetic wave in the even-numbered lengthwise direction magnetic mode.
Patent JP-2002128070-A (JP)
Title: Folding returnable case with inside covering member
Inventor: SAITO KENZO
IPC: B65D5/32
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a returnable case which is made of a corrugated cardboard having specific strength and durability, can be easily and compactly folded, and can be reused as resources. SOLUTION: A covering member which covers the returnable case having folding structure from the inner side is comprised of a peripheral side part covering member for covering the peripheral side part of the returnable case, a cover part covering member and a bottom part covering member for covering the bottom part, and is locked with an auxiliary board and a locking piece. The cover part covering member is hold by a holding part and a baglike cover of the returnable case. The bottom part of the returnable case wherein a bottom board adhering board is adhered to a predetermined part of the bottom board can be folded with a single motion.  This type of folding returnable case with an inside covering member has specific buckling strength and flexural strength, and is detachable/attachable from/to the returnable case, therefore, is easily separated and disposed, and can be reduced the amount of scrap by making its life long. The returnable case which can be reused as resources compromises on a green procurement concept such as The Containers and Packaging Recycling Law and correspondence to The ISO14001.
Patent JP-2002162282-A (JP)
Title: Level sensor, liquid container and liquid quantity detecting method
Inventor: SHIRAI YOSHIKATSU
IPC: G01F23/22
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a level sensor capable of effectively knowing the residual quantity of a container and a liquid container and a liquid quantity detecting method. SOLUTION: The liquid sensor 18 has sensor probe parts 20, 25, 26 arranged in a container body 12, a probe potential difference detection part 27 for detecting each probe potential difference of the sensor probe parts 20, 25, 26, a level discrimination part 28 discriminating the level of liquid on the basis of the probe potential difference of the sensor probe part 20, a liquid use quantity parameter calculation part 29 for calculating a liquid use quantity per bubbling unit time of helium gas on the basis of the probe potential difference of the sensor probe parts 25, 26, and a liquid use quantity calculation part 30 finding the bubbling time of helium gas on the basis of the probe potential difference of the sensor probe part 20 and calculating a liquid use quantity from the liquid use quantity of the bubbling time and the liquid use quantity per bubbling unit time.
Patent JP-2002141180-A (JP)
Title: Dimmer
Inventor: NISHIKURA HIDEKI
IPC: H04Q9/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of simultaneously performing a scene change before a start and the next scene change without any complicated setting even when the next scene change is started during fading of the scene during being reproduced at present. SOLUTION: This dimmer is provided with a storage part 1 storing a scene controlling dimming of lighting, an input part 2 demanding the start of the reproduction of the stored scene, an arithmetic part 3 performing the fade calculation necessary for reproduction of the scene, and an output part 4 outputting the dimming signal of the lighting based on the calculation result.  When a demand starting the reproduction of the next scene is inputted during the fading of the scene reproduced at present, the reproduction of the scene during fading at present is continued in a channel where there is no change in the dimming levels between the scene fading at present and the next scene demanded with the start of the reproduction, and starts the fading to the next scene in the channel where there is a change in the dimming levels between the scene during fading at present and the next scene demanded with the start of the reproduction.
Patent JP-2002136266-A (JP)
Title: Rice milk extract, method for producing the same, and method for producing food using rice milk extract
Inventor: YAMADA TAKAO
IPC: A23L7/104
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rice milk extract enabling a user to easily ingest magnesium or zinc with such an easy manner as that in eating conventional milk candies, to provide a method for producing the rice milk extract, and to provide a method for producing food using the rice milk extract. SOLUTION: This milk-type rice milk extract is produced by using unpolished rice or polished rice each richly containing minerals such as various kinds of amino acids, magnesium, zinc, and the like. Using this rice milk extract enables the production of hard candies, soft milk candies, ice cream or portion jelly.
Patent JP-2002141644-A (JP)
Title: Method and apparatus for thermocompression bonding
Inventor: KOBAYASHI TOYOTAKA
IPC: H01R43/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermocompression bonding apparatus which prevents a carbide, a metal oxide or the like from being stuck to a heater tool when a wire is thermocompression-bonded to the electrode of an electronic component so as to be metal-bonded, which increases the reliability of a thermocompression bonding operation and whose rate of operation is enhanced. SOLUTION: The thermocompression bonding apparatus is provided with a work stage 1 on which the electronic component 10 comprising a terminal electrode 11 is mounted, the heater tool 20, and an arrangement means for a metal foil 30. The arrangement means arranges the metal foil 30 between the wire 12 placed on the terminal electrode 11 and the heater tool 20. The work stage 1 and the heater tool 20 sandwich and hold the electronic component 10, the wire 12, and the metal foil 30. The heater tool 20 presses the wire 12 to the terminal electrode 11 via the metal foil 30. The heater tool 20 heats the terminal electrode 11 and the wire 12 through the metal foil 30. The terminal electrode 11 and the wire 12 are metal-bonded and connected.
Patent JP-2002146517-A (JP)
Title: Evaporator and method for feeding material to it, device and method of manufacturing magnetic recording medium
Inventor: SASAKI FUMIO
IPC: C23C14/30
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator, to which a rod of metallic material can be supplied without causing trouble, and a method for feeding the material to the evaporator, and also to provide those device and method of manufacturing a magnetic recording medium that enable a metallic magnetic film to be vapor- deposited without causing trouble. SOLUTION: In the device that evaporates the melt liquid 23 of a metallic material by irradiating the liquid 23 with an electron beam 11, or in the device that forms a magnetic recording medium, in which a magnetic layer consisting of a metallic magnetic film is formed, is produced by vapor-depositing a metallic magnetic material on a nonmagnetic supporting body; a guide 30 with a cooling mechanism installed is arranged in a rod supply part, which feeds the rod 25 processed from the metallic material or the metallic magnetic material in a rod shape to the melt liquid 23 of the same material, so that the rod 25 is held while being cooled by this guide 30 and fed to the melt liquid 23.