baber/WOPTO huggingface dataset:
Patent JP-2001337353-A (JP)
Title: Dimming body and its manufacturing method
Inventor: NAKASE KIYOSHI
IPC: C03C27/12
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a dimming body rich in variety such that color tone, letter and/or pattern at the time when it is transparent and color tone, letter and/or pattern at the time when light is shielded, are changed depending on the temperature change. SOLUTION: In the dimming body formed by filling the space between two transparent substrates having color tones different from each other and opposed to each other, with a thermochromic material which reversibly changes between a transparent state and an opaque state by the change of temperature, the letter and/or the pattern are formed on the surface of at least one transparent substrate.
Patent JP-2001345407-A (JP)
Title: Heat-conducting material and its turing method
Inventor: KAWAGUCHI YASUHIRO
IPC: C08K3/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a phase change heat-conducting material having excellent heat resistance and thermal conductivity, and a method for manufacturing the phase change heat-conducting material. SOLUTION: An organic material and filler are kneaded in the ratio of 100: (40-900) for forming to obtain a heat-conducting material. In this case, in the organic material, a melt point is set to 30 to 70 deg.C, and viscosity at 100 deg.C is set to 70000 cP or more. The heat-conducting material is changed into plastic, and flexibly deformed by liquefying the organic material of a configuration constituent when the heat-conductive material is subjected to heat from an electronic component, thus increasing the coherency of the heat-conducting material to the electronic component and a heat sink, and hence improving heat-conducting efficiency.  Also, the heat-conducting material is deformed according to the shape of the electronic component, thus dispersing a load that is applied to the electronic component, and hence preventing the load from being applied to only one portion of the electronic component.
Patent JP-2001348103-A (JP)
Title: Garbage liquefying device and its control method
Inventor: FUJIWARA SHINTARO
IPC: B65F9/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a garbage liquefying device capable of specifying an user and a collecting person of a garbage liquefying device, and its control method. SOLUTION: The user of the garbage liquefying device 1 capable of throwing the garbage into the same from its opening 2 is identified to allow the garbage to be thrown from the opening 2 only in judging the appropriateness of the user, and the collecting person of the garbage liquefying device 1 collecting the garbage from a discharge port 8 is identified to allow the garbage to be collected from the discharging port 8 only in judging the appropriateness of the collecting person.
Patent JP-2001186912-A (JP)
Title: Umbrella with brim
Inventor: TOYODA KAZUO
IPC: A45B11/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella preventing raindrops dripped from rain or the umbrella from sticking and wetting a part of clothes or the belongings in using the umbrella and to prevent the umbrella from touching another person or material and the raindrops from sticking to them, which is apt to happen in holding a folded wet umbrella. SOLUTION: This umbrella has a skeleton connecting the rib 5 to a brim rib 4 by a manual folding tool 3 or connecting an auxiliary rib 19, the rib 5, and the brim rib 4 together by an automatic folding tool 10 and has such a mechanism as providing a brim 8 to the umbrella and manually or automatically folding/opening the brim 8. It is so constituted that the brim 8 covers the umbrella in an folded state so as to be functioned as an umbrella cover or a cover cloth 32 provided in the rear face of the brim 8 wound around the umbrella in the folded state and the brim so as to serve as the umbrella cover.
Patent JP-2001355756-A (JP)
Title: Valve opening and closing cap
Inventor: SAJI TERUHISA
IPC: F16D9/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening and closing cap easily extractable from a valve operating shaft while avoiding a seizure caused when shear burrs of a torque transmission pin are caught in a mating surface clearance between the operating shaft and the opening and closing cap. SOLUTION: A pair of first shear burr turnout recessed parts 7A and 7B allowing the shear burrs 4A of the torque transmission pin 4 to turn out are formed near a torque transmission pin insert hole 5 in the mating surface 1A of the valve operating shaft 1, and a pair of second shear burr turnout recessed parts 8A and 8B allowing the shear burrs 4B of the torque transmission pin 4 to turn out are formed near a torque transmission pin mounting screw hole 3 in the mating surface 2A of the opening and closing cap 2.
Patent JP-2001347518-A (JP)
Title: Manufacturing method for tile unit
Inventor: OHASHI TETSUJI
IPC: E04F13/08
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To surely bond tiles to each other with a less resin using amount, and manufacture a tile unit of a high quality at a low cost and a favorable yield in a manufacturing method for the tile unit wherein a resin for connection which is discharged from a nozzle is adhered to a base panel, the tiles which are arranged with joint intervals are lowered onto the base panel in such a manner that the rear surfaces face downward, and the resin for connection on the base panel is adhered in a manner to be astride of the tiles. SOLUTION: The resin for connection is discharged from a plurality of nozzles onto the base panel, or after discharging the resin for connection from the nozzles onto the base panel, the nozzles are moved along the base panel and are made to discharge the resin for connection again onto the base panel. Thus, discharged substances 20A to 20C of the resin for connection under a state of a plurality of dots are formed into a band shape connected in one row, and the resin 20 for connection is adhered to the base panel 30 in such a manner.
Patent JP-2001349566-A (JP)
Title: Floor-heating device of building
Inventor: OMIYA KENJI
IPC: F24D15/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor-heating device for heating a floor to a time zone when people are active after getting up by using heat that is generated by nighttime power. SOLUTION: An electrical heating element 11 is buried and installed in a dirt floor concrete layer 12 under the floor of a housing, heated warm heat is stored primarily at the dirt floor concrete layer 12 by heat that is generated by the nighttime power, and further heated warm heat is indirectly conducted to a floor 5 via a heat-insulating enclosed space 13 that is installed at an area to the floor 5 for secondarily storing the heated warm heat, thus starting to heat the floor 5 with a time difference of approximately five hours from the heat generation by the nighttime power.
Patent JP-2001349525-A (JP)
Title: Swirling melting furnace having precombustor
Inventor: KURATA CHIKATOSHI
IPC: F23J1/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a swirling melting furnace having a precombustor, which ensures melting of ash and obtaining slag thereof even when the ash is fed in a large amount. SOLUTION: An ash feeder 3 having a swirler is provided substantially at the center of an upstream side front cover 13 of a main swirling drum 1 of the swirling melting furnace. Tertiary air mixed with treated ash is supplied to the vicinity of the central axis of the drum 1 as a swirling flow that revolves in the same direction as the combustion gas.
Patent JP-2001358637-A (JP)
Title: Spread spectrum communication system having interference wave carrier detecting function
Inventor: MIZUSHINA SHIZUO
IPC: H04W24/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a spread spectrum communication system having interference wave carrier detecting function, which detects the existence of an arrival wave by comparing relative intensity of the arrival wave with the threshold. SOLUTION: This spread spectrum communication system is provided with a means for dividing time slots (ts) for receiving a communication wave and time slots (tn) for receiving the arrival wave, except a communication signal on a time axis, a means for detecting the signal intensity of the time slots (ts) for receiving a signal and radio wave intensity of the time slots (tn) for receiving the arrival wave except the signal, a means for detecting the relative intensity of the arrival wave except the signal to receiving signal power, and a threshold setting means for setting the threshold for judging existence of the arrival wave from the detected relative intensity.
Patent JP-2001353049-A (JP)
Title: Showcase
Inventor: ISHIKAWA AKIHIKO
IPC: A47F5/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a showcase capable of restraining heat transfer to a display member holding section. SOLUTION: Since decorative frames 3 are arranged in a state of being spaced from the fronts of shelves 2, and connected to the top faces of the shelves 2 through the undersides of the shelves 2 and decorative frame mounting plates 5, heat transfer to the decorative frames 3 from the shelves 2 can be restrained.
Patent JP-2001354156-A (JP)
Title: Omnidirectional moving device using spherical driving wheel
Inventor: YAGI EIICHI
IPC: A61G5/04
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an omnidirectional moving device using a spherical driving wheel improved in travel stability. SOLUTION: Three or more driving wheel assemblies W are arranged on a base 32. The respective driving wheel assemblies W support a top part 36 of the spherical driving wheel 33 by a top part support roller 37, and support an outer peripheral part by three or more outer peripheral part support rollers 35, and the respective outer peripheral part support rollers 35 are journalled by an annular roller holder 38, and the roller holder is rotatably driven by a rotational driving source 39. The rotational axis 68 on a normal of a first virtual one plane 46 including the rotational axis 49 of the respective outer peripheral part support rollers 35 and a first virtual one plane passing through the center of the spherical driving wheel 33, is inclined in the directions different with respective driving wheel assemblies W to a normal of a traveling surface 89.
Patent JP-2002006301-A (JP)
Title: Liquid crystal display device
Inventor: HIRAGA KOJI
IPC: G02F1/13357
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To enable an excellent color display both in transmissive and reflective display modes. SOLUTION: Out of color filter layers formed on a pair of transparent substrates 1, 2 respectively, a second color filter layer 3B, which is formed on the inside surface of a second transparent substrate 2 placed opposite to the display surface side, is formed on a lower layer (on the substrate side) with respect to a semitransmissive reflective layer. An aligned pattern of color filters (R, G, B) constituting the second color filter layer 3B is made to coincide with an aligned pattern of color filters (R, G, B) constituting a first color filter layer formed on an inside surface of the first transparent substrate 1 in a direction perpendicular to the substrate.
Patent JP-2002003811-A (JP)
Title: Two-pack type urethane adhesive and method for manufacturing sandwiched honeycomb structure panel using the same
Inventor: MOCHIZUKI KOICHI
IPC: B32B27/40
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive that can complete hardening with a hot press in a short time, while allowing a long gel time after an agent A and an agent B are mixed together, and to provide a method for manufacturing a sandwiched honeycomb structure panel using eth adhesive. SOLUTION: This two-pack type urethane adhesive is composed of the agent A comprising a polymethylene polyphenyl polyisocyanate and the agent B comprising a castor oil or a modified castor oil polyol as a polyol compound and a salt of 1,8-diazabicyclo(5,4,0)undence-7 as a catalyst, wherein the equivalent raio of the isocyanae group of the polyisocyanate to the hydroxy group of the polyol (NCO/OH) is 1-2. The sandwiched honeycomb structure panel is manufactured by adhering surface materials to the top and bottom surfaces of a honeycomb core member, wherein the above adhesive is used for the adhesion that is carried out by a hot press.
Patent JP-2002006473-A (JP)
Title: Mask for controlling exposure
Inventor: OMORI SHIGETO
IPC: G03F1/68
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a gray mask by which positioning to a surface to be exposed is easy and even when reducing projection is performed, a concentration pattern of a light shielding agent dispersed layer can be surely image-formed on the surface to be exposed. SOLUTION: A light shielding film which is thinner than the light shielding agent dispersed layer is provided at a position remote from the position facing the light shielding agent dispersed layer on an upper surface of a transparent plate and the light shielding film is used as an object for adjusting the focus in an observation optical system for positioning and a projection optical system for reducing projection.  In order to eliminate difference between optical path length from the optical system to the light shielding film and optical path length therefrom to the light shielding agent dispersed layer, height difference is provided at a position facing the light shielding agent dispersed layer on the upper surface of the transparent plate and at a position provided with the light shielding film or a transparent surface layer is added to the position facing the light shielding agent dispersed layer on the upper surface thereof. Constitution of providing height difference on a lower surface of the transparent plate or constitution of adding a surface layer may be used.
Patent JP-2002006605-A (JP)
Title: Toner cartridge
Inventor: YUGAWA DAIKI
IPC: B65D83/06
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge which prevents every color toner container from being accidentally charged with a different toner. SOLUTION: A toner container 1a of the toner cartridge is sealed by wearing a cap 1b after replenishing the toner from a toner filling hole opened on the side part. Then, furthermore after a cover 1c is worn to cover, the toner container 1a is fixed by a push nut 1d of a split cone shape A press fitting part of the push nut 1d of the toner container 1a has a cylindrical projection 1a-1 and a fitting hole of the cover 1c is inserted by setting the cylindrical projection 1a-1 as a guide. Although the push nut 1d is pushed in and pressed into the cylindrical projection 1a-1, the push nut 1d is fixed and removal disassembling cannot be performed by biting into the cylindrical projection 1a-1 for being the split cone shape.
Patent JP-2002002965-A (JP)
Title: Discharger in powder and granular material feeder
Inventor: YOSHIKAWA NOBUHIRO
IPC: B65G65/48
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharger for a powder and granular material feeder 4 capable of discharging the powder and granular material 3 from a powder and granular material storage partially cutout measure 7 rotated to a bottom plate 1 side of a powder and granular material feeding cylinder 2 without scattering or attaching of the powder and granular material. SOLUTION: In this powder and granular feeder 4 having a powder and granular material feeding cylinder 2 mounted on an upper face of the bottom plate 1, for discharging the powder and granular material 3 from the inside of the feeding cylinder 12 to the outside, a rotor 5 rotated from the inside to the outside of the feeding cylinder 2 is mounted on an upper face of a supporting plate 6, plural powder and granular material storage partially cutout measures 7 are formed on an outer peripheral part of the rotor 5 at equal intervals, a coating plate 8 of the rotor 5 is mounted on the outside of the feeding cylinder 2, through-holes 9 respectively communicated with each partially cutout measure 7 are formed on the coating plate 8, a lower part of a floating roller 10 or a floating ball 10' is lowered by self-weight into each partially missing measure 7 from the through hole 9,  the roller 10 or the ball 10' is pushed up by an upper face part 5' of the rotor 5 between the partially cutout measures 7, and a powder and granular discharging port 11 is formed on an outer peripheral part of the supporting plate 6 corresponding to the through-hole 9.
Patent JP-2002016636-A (JP)
Title: Mobile communication system, data transfer method and computer readable recording medium having program for making computer perform the method recorded thereon
Inventor: ARAYA KAZUNORI
IPC: H04L45/17
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce increase in communication time and increase in communication cost due to useless pass routing in the case of performing mobile IP communication. SOLUTION: When a gateway device 13 receives data transmitted from the opposite communication party belonging to an external network 102, the destination address of the data is compared with mobile information, and when corresponding mobile information is already registered, the data are directly transferred to an FA 12 without going through an HA 11.
Patent JP-2002010888-A (JP)
Title: Shelf lighting for showcase
Inventor: WAKE YUKIO
IPC: A47F11/10
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional showcase in which a good view of a commodity by a shopper in a certain position is disturbed by reflected light reflected on a wrapping face of the commodity, or the like, because a lamp arranged in the front face lower part of a commodity display shelf for illuminating the commodity below the shelf is close to the commodity. SOLUTION: A laterally long plate-shaped light shielding lamp cover 13 having an L-shaped cross section is mounted to a lamp 12 freely removably by means of lamp holders 14, 14 formed of a spring material. The lamp 12 is covered downward from the front side by means of the lamp cover 13, in which one side on the vertical side is formed of a non-transparent face while the other side on the horizontal side is formed of a translucent face.
Patent JP-2001025549-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing a player from feeling a waiting time until a finally stopped pattern is stop-displayed to be long when patterns stopped and displayed earlier do not become a prescribed displaying mode in pattern variation among the plural pattern columns of a pattern display device. SOLUTION: For the pattern variation speed of a pattern display device, three kinds of speeds being a high speed, an intermediate speed and a low speed are provided. When patterns 21 and 23 stopped and displayed earlier among plural picture pattern columns 21 to 23 do not become a prescribed mode, the speed of pattern 22 stopped and displayed finally is switched from the high speed to the intermediate speed and stopped and displayed after variation at the intermediate speed.
Patent JP-2002013523-A (JP)
Title: Hinge unit and hinge structure
Inventor: HAYASHI KEN
IPC: H04M1/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a hinge structure which can manage a torque of hinge unit without mounting to a first casing and a second casing and install easily to the first and second casings. SOLUTION: In the hinge structure, a shaft 26 is pressed into a fixing shaft 28 and received a spring 32 and a sliding cam 34. The sliding cam 34 is movable along longitudinal axis of the fixing shaft 28 without rotating around axis of the fixing shaft 28 having a rotating preventing stopper. The sliding cam 34 is energized by biasing spring 32 and moved toward distant place far from a flange 30. Meantime, the shaft 26 is inserted into a fixing cam 40 rotating on the shaft 26 and engaging the cam 34. A stopper 44 is pressed into the shaft 26 at the end preventing slip out of the fixing cam 40, etc. Therefore, it is possible to carry out a load test and a durability test of a hinge unit 10 without mounting to a main body and a cover so that the sliding cam 34 and the fixing cam 40 can rotate relatively.
Patent JP-2001056455-A (JP)
Title: Liquid crystal display device panel
Inventor: CHU DAE-HO
IPC: B23K26/38
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of glass chips during the time of cutting bonded substrates by arranging the wiring and counter electrode respectively formed at first and second translucent insulating substrates within cutting lines for dividing the bonded substrates. SOLUTION: The wiring 106 adjacent to the cutting line 108 is arrayed in the state that its end is parted at a prescribed spacing from the cutting line 108. Also, the wiring adjacent to the cutting line 109 is arrayed in the state that its end as, for example, the gate wiring is parted apart a prescribed spacing from the cutting line 109. Then, even if the bonded substrates 102 are irradiate with a laser beam along the cutting lines 108 and 109, the wiring does not exist in the cutting lines and, therefore, a cutting defect does not occur. On the other hand, thin-film transistors are acted as active elements for switching the unit pixel electrodes formed in the lower substrate of the bonded substrates 102, the insulating films and protective films are formed only within the cutting lines 108 and 109, by which the cutting defect is substantially prevented.
Patent JP-2002026923-A (JP)
Title: Self-proliferating wireless distribution network
Inventor: SUGINOSHITA FUMIYASU
IPC: H04B7/15
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a self-proliferating wireless distribution network that is immune to the effect of an increased noise level due to loop oscillation and an interference wave and can build up a stable and excellent wireless distribution network in a sort time depending on the operating state of a radio wave, which cannot have been realized with a conventional self-proliferating wireless distribution network. SOLUTION: Each of reception stations 9, 10, 11, 12, and 13 being components of a network is provided at least with a means that transmits identification information of transmission stations denoting all transmission stations having been passed through until reaching a concerned reception station and including itself in the case of re-transmission, and also provided with a discrimination means that discriminates whether or not a radio wave received at present should be switched over to other radio wave on the basis of the comparison between measured values of a reception C/N and a transmission stage number identified from identification information of the transmission stations as to respective radio waves received by the reception station and a preset transmission stage number threshold value and a preset reception C/N.
Patent JP-2002017797-A (JP)
Title: Carrier system for care
Inventor: YANASE KAZUSHI
IPC: B66C11/06
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the labor in carrying care-given person between the interior and exterior of a building and reduce a burden in transferring the care-given person to a wheelchair or a seat in a vehicle, etc., indoors and outdoors. SOLUTION: The carrier system for care comprises a carrier rail 10 disposed between the interior 12 of a building and a parking space (e.g. parking lot 16) in the outdoor 14 of the building, a carrying device 20 movable along the carrier rail 10 and having a seat supporting body 26, and a detachable seat 30. The detachable seat 30 can be attached to/detached from a seat mounting part 42 in the interior 12, a seat mounting part 52 of the vehicle 50 parked in the parking space, and the seat supporting body 26 respectively.