baber/WOPTO huggingface dataset:
Patent JP-2005017856-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: YONEDA KOTARO
IPC: G02F1/1339
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reduction of display quality by improving a photospacer formed on a panel which constitutes a liquid crystal display.  <P>SOLUTION: The liquid crystal display has: a pair of substrates 1 and 7 each having at least an electrode formed thereon; a sealant 8 for bonding the pair of substrates 1 and 7 to each other to form a gap therebetween; a liquid crystal filled and encapsulated in the gap; and the photospacer 16 interposed between both substrates 1 and 7 to regulate the gap so that the gap has a fixed dimension. The photospacer 16 consists of a photosensitive and adhesive resin materials, is formed by applying the resin material to either one substrate of the pair of substrates 1 and 7 with a prescribed thickness and then applying photoetching by utilizing photosensitivity to the resin materials, and used for fixing the dimension of the gap by performing heat pressurizing treatment for bringing out an adhesive property to adhere both substrates 1 and 7 to each other when both substrates 1 and 7 are bonded to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134742-A (JP)
Title: Cooling device for electronic apparatus
Inventor: YAMAMOTO MITSURU
IPC: H01L23/36
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an electronic apparatuse in which an assembling property and mounting to the electronic apparatuse are facilitated with excellent heat conduction efficiency and a heat dissipation property, and the entire configuration of which can be made thin.  <P>SOLUTION: A liquid cooling section 9 and an air cooling section 12 are integrally formed, and a heat absorption surface (metal cover) 19 of the liquid cooling section 9 is brought into contact or joined with heating parts such as a CPU 6 and a heater 7 which exerts maximum consumed power in a casing 2 and produces local heat in a small area. On the liquid cooling section 9, there is provided a liquid cooling pump 14 serving as a magnetic pump for circulating a refrigerant in a flow passage 10, and heat dissipated on the heating parts such as the CPU 6 and the heater 7 is subjected to heat diffusion over the whole of the liquid cooling section 9 by heat conduction by circulating the refrigerant by the liquid cooling pump 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022090-A (JP)
Title: File for document
Inventor: IGUCHI EIICHI
IPC: B42F7/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file for documents which can simply and rapidly support documents such as a written estimate, can be easily prepared and economically obtained, and is convenient for storing in a storing case or the like.  <P>SOLUTION: A file body (1) having a front cover (2), a back cover (4) and a reverse cover (3) is provided. A tongue piece (7) is provided so that it is connected with the reverse cover (3) of the file body (1) by leaving a part (8) partly continuing to parts of the back cover (4) and the front cover (3), and the partly continuing part is cut and the documents (9) such as the written estimate stored between the covers through the tongue piece are held by a staple (11) such as a clip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360885-A (JP)
Title: Energy saving large output acceleration and deceleration liquid pressure system
Inventor: SUGAWA HIROSHI
IPC: F15B21/14
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a brake that is used on the occasion of speed reduction and stoppage in a heavy machinery and a vehicle as a large crane or the like which are forced to be accelerated and decelerated frequently: to make it possible 10 times of high efficiency works with small power in addition to that the ultimate energy saving system to reuse the storage energy is realized at the time of acceleration by storing the kinetic energy instead.  <P>SOLUTION: While a revolving drive actuator like a large stroke hydraulic rodless cylinder is directly coupled to a large capacity accumulator, a new liquid pressure circuit which enables the control by the pump revolving control for flow control and pressure control at the time of energy storage to accumulator by providing a servo motor drive pump on the back pressure side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029009-A (JP)
Title: Transmission level monitoring device for railway and ctc device
Inventor: OGAWA TETSUO
IPC: B61L27/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To monitor a transmission level without stopping working of transmission line and transmission device, regarding a transmission level monitoring device for a railway suitable for a transmission system for the railway.  <P>SOLUTION: This monitoring device is provided with a transmission circuit 72 for transmitting a telegraphic message via a transmission line 30 for the railway when connected to the transmission line 30, a level detection circuit 73 for occasionally detecting the transmission level at the connecting portion, an address decision program 74a for deciding whether or not an address of the telegraphic message is a present station, a telegraphic message level calculation program 74c for calculating a telegraphic message level based on a series of detected values obtained by the level detection circuit 73 and making the calculated result as an output object when the telegraphic message is for the present station, a present station address setting part 74b for holding an address of an installation destination CTC station device 40, and an output part 75 for an external output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037015-A (JP)
Title: Pulse tube refrigerator, and method for manufacturing the same
Inventor: IIKURA ATSUSHI
IPC: F25B9/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse tube refrigerator requiring small occupied space and capable of preventing generation of abnormal sounds.  <P>SOLUTION: A spiral groove forming an inertance tube part 70 and spiral grooves arranged in a middle thereof and upper and lower parts thereof and annular grooves arranged in both end parts are formed in an outer surface of an exterior wall of a tank side wall member 10 to form a buffer tank part 60. Brazing filler metal 50 is fed to the latter spiral grooves and the annular grooves, a sleeve 20 is fitted to an outer surface of the tank side wall member 10 and heat-treated, and an outer surface of the tank side wall member 10 and an inner surface of the sleeve 20 are brazed to each other. One end of the inertance tube part 70 is communicated with a through hole 21 of the sleeve 20, and the other end is communicated with a through hole 12 in the tank side wall member 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007108-A (JP)
Title: Occlusion position measuring device by pascal's law
Inventor: SUO MITSUSACHI
IPC: A61C19/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occlusion position measuring device which gets an occlusion surface having an even pressure in a space of a range of a bed rest position in current bad occlusion condition without whittling existing teeth, which is mounted to a constructing occlusion device, which checks the condition of a space between upper and lower positions and a central position in a mouth cavity, and which gets "proof".  <P>SOLUTION: When chews become difficult because of a deformative occlusion surface in jaws with teeth, an occlusion plane is conventionally adjusted by whittling. But the bad occlusion surface by which the chews become difficult is heaped up by a prosthetic appliance in a space of the upper and lower jaws in a bed rest position and a new artificial occlusion surface is constructed. Using the occlusion position measuring device by a system and a Pascal's law can recover the occlusion plane normally just enough.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009468-A (JP)
Title: Liquid feed tube restoration mechanism in peristaltic pump
Inventor: OTA KENZO
IPC: F04B43/12
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feed tube restoration mechanism in a peristaltic pump having the function to restore the deformed shape of the liquid feed tube by the press closing in the peristaltic pump constituted so as to perform the pump operation by sequentially press closing with a peristalsis mechanism consisting of a plurality of peristaltic type blade members at the one side of the tube.  <P>SOLUTION: The mechanism is provided with a tube press part (2), a blade draw back wall (3) on a blade body, a blade draw back pawl (5) on a cam, and a tube receiving part (6) at the front of the tube press part (2) of the blade body (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045351-A (JP)
Title: Mimo wireless communication system and wireless communication apparatus
Inventor: NAKATANI YUUTAI
IPC: H04B7/26
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MIMO wireless communication system and a wireless communication apparatus that increase the practically usable communication channel capacity in the Shannon channel capacity that determines the ratio of maximum signal transmission speed to frequency.  <P>SOLUTION: The wireless communication apparatus includes: antenna units that transmit and receive radio frequency signals; and a weight control unit that provides weights with respect to the antenna units. The antenna units consist of adaptive array antenna units that can change the directivity by varying the weights with respect to the antenna elements. The weight control unit includes: a characteristic value calculating unit that calculates the characteristic value of a matrix HH* (H being a channel matrix); an inverse calculation unit that calculates such a channel matrix H' as to have all characteristic values within a predetermined range that includes the average value of the calculated characteristic values; and a directivity adjusting unit that adjusts the adaptive array antenna directivity so that the current channel matrix H approaches the calculated channel matrix H'.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045367-A (JP)
Title: Communication apparatus
Inventor: TSUKAMOTO NOBUYUKI
IPC: H04N21/2362
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of avoiding a video image from being reproduced in such a manner that part of the video image is missed which is produced just after a recording start request of video data.  <P>SOLUTION: A CPU 14 of a TS transmitter-receiver 30 extracts PAT and PMT packets from MPEG2-TS data before a transmission request of the MPEG2-TS data, stores them to a memory 13, transmits the PAT and PMT packets stored in the memory 13 via a network controller section 12, a network interface section 11, and a network 10 on the occurrence of a transmission request of the MPEG2-TS data, and thereafter transmits the MPEG2-TS data encoded by an MPEG2-TS encoder 18 via the network controller section 12, the network interface section 11, and the network 10 as its controls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040689-A (JP)
Title: Solid residue treatment method
Inventor: SASAI MASARU
IPC: C07B35/06
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCB solid residue treatment method capable of removing an alkali chloride from PCB solid residue, which is produced from a dechlorinating decomposition process using an alkali metal polybiphenyl chloride, with high removing efficiency and capable of effectively recycling organic matter, which is present as a solid component, as fuel or the like.  <P>SOLUTION: The PCB solid residue is subjected to (1) extraction treatment using a mixed solvent composed of a low boiling point hydrocarbon solvent, a polar organic solvent and water or subjected to (2) extraction treatment using the low boiling point hydrocarbon solvent, and extraction treatment using a mixed solvent of the polar organic solvent and water to remove the alkali chloride contained in the solid residue produced after dechlorinating decomposition reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004058672-A (JP)
Title: Stainproof sheet
Inventor: SUZUKI HIROSHI
IPC: B32B27/30
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To control the deterioration of stainproofness and light resistance due to the migration of a plasticizer in a stainproof sheet including a polyvinyl chloride resin layer.  <P>SOLUTION: A plasticizer migration inhibitor layer including a flexible polymer resin layer containing a fluororesin and/or an acrylic resin and 10 to 50 wt% of synthetic silica with an oil absorption of 30 to 300 mL/100 g, is formed on the polyvinyl chloride resin layer (containing the plasticizer) which is formed on a base cloth composed of a fibrous material. If necessary, an adhesive and protective layer is formed of a mixture of a polysiloxane and an acrylsilicone resin on the plasticizer migration inhibitor layer. In addition, a photocatalytic stainproof layer containing a binding agent composed of a photocatalyst, e.g. Ti0<SB>2</SB>, silica sol, monoalkyltrialkoxy silane or its hydrolysate, is formed on the adhesive and protective layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005049981-A (JP)
Title: Refund system by electronic stamp using recording medium
Inventor: TAKANO SATOSHI
IPC: G06Q30/06
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To grasp more accurate and proper purchase needs by associating browsing information by a purchaser to refund to the purchaser.  <P>SOLUTION: This refund system has: a service provision source having a web page system 105 and an electronic stamp addition system 106; an information appliance 103 allowing browsing of a web page through the service provision source and a network 104; a recording medium 102 detachable/attachable from/to the information appliance; and a service provision source store system connected to an electronic stamp management system 108 and a customer management system 109. When browsing the web page of the service provision source, an electronic stamp is impressed onto the recording medium correspondingly to the number of browsing times on the basis of the electronic stamp addition system, and the recording medium is connected to the service provision source store system to perform the refund correspondingly to the number of impression times of the electronic stamp. The customer management system manages the browsing information to the web page to grasp the purchase needs of the purchaser.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061221-A (JP)
Title: Controller of internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F01N13/02
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately obtain the oxygen storage of a catalyst at the downstream side when a plurality of catalysts are arranged in an exhaust passage.  <P>SOLUTION: An upstream side catalyst is arranged in an engine exhaust passage, and a downstream side catalyst is arranged in an exhaust passage downstream of the upstream side catalyst. An air-fuel ratio sensor for detecting the air-fuel ratio is installed in the exhaust passage between the upstream side catalyst and the downstream side catalyst. Based on whether the control state of the engine is in either state out of a slight-rich control, a slight-lean control, a fuel increasing adjustment, and a fuel supply stop to the engine, an upstream side oxygen storage representative value OXU is calculated. Based on the output of the control state of the engine and the air-fuel ratio sensor, an downstream side oxygen storage representative value OXD is calculated. When the upstream side oxygen storage representative value OXU or the downstream side oxygen storage representative value OXD becomes smaller than allowable lower limits LLU, LLD, the slight-lean control is made, and when it becomes greater than the allowable upper limits ULU, ULD corresponding thereto, the slight-rich control is made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060932-A (JP)
Title: Simple cut-off device
Inventor: IENO KAZUO
IPC: E02B7/22
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple cut-off device without being specially required for any power and maintenance inspection with a simple structure at low cost.  <P>SOLUTION: The simple cut-off device comprises a cut-off plate (1), a box body (10) storing the cut-off plate therein, a downward lock member (20) and an upward lock member (30). When the surface (4) of the cut-off plate (1) is stored in the box body (10) to place it under the ground, it can be available for traffic in the same way as the ground surface, and when it is manually made to rise to lock by the lock members (20 and 30), the incursion of flood-water inside of fences H and H can be prevented. A packing (5) is provided to the back side of the cut-off plate (1) to prevent it from damage caused by traffic and deterioration or the like caused by a beam of light. The cut-off plate (1) is constituted of a composite material consisting of an aluminum-made honeycomb structural body and an aluminum surface material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059227-A (JP)
Title: Order issuing device, order receiving device and order receiving/issuing system for consumables
Inventor: OKADA HIROSHI
IPC: G06Q50/00
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To receive and issue orders for consumables on-line in accordance with user's using conditions of the consumables.  <P>SOLUTION: In an order receiving/issuing system for consumables which is equipped with a host device 1, a printer 2 and an order receiving server 5, the host device 1 includes a network interface 13 which acquires from the printer 2 information indicative of the use number of consumables used up to the time at the printer 2, and transmits the information to the order receiving server 5; and an order issuing process part 16 which places the order from an ordering form of the consumables corresponding to the use number. The order receiving server 5 has an ordering form storage part 54 in which information related to a plurality of ordering forms by every use number is stored; and a network interface 51 which receives the information indicative of the use number transmitted from the host device 1, extracts information related to the ordering form corresponding to the use number of consumables used up to the time by the printer 2 from the ordering form storage part 54 on the basis of the received information indicative of the use number, and transmits the information to the host device 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111923-A (JP)
Title: Beam radioactive semiconductor construction element
Inventor: LINDER NORBERT
IPC: H01L33/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve an aging characteristic of a semiconductor light emitting diode.  <P>SOLUTION: A layer sequence of an InGaAlP base is grown on an Si-doped GaAs wafer. The layer sequence includes an n-doped cover layer and active layer 14, and a magnesium-p-doped cover layer 20. Further, a GaP window layer 22 is grown on a p cover layer 20 during an epitaxial process at a temperature of 840 to 860°C. A diffusion-stop layer 16 is provided between the active layer 14 and the p cover layer 20 so as to suppress the diffusion of Mg-doping atom from the p cover layer to the active layer 14 (the diffusion usually occurs at high growth temperatures to the GaP window layer 22). The diffusion-stop layer 16 is strongly n-doped and comprises a bias loaded over grid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005025095-A (JP)
Title: Sample for article display of clothing
Inventor: SATO TOMOMI
IPC: G09F5/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample for article display of clothing that makes it possible to directly and easily confirm the correspondence of the feature points of an article on the sample.  <P>SOLUTION: Features of the clothing article are directly displayed on the sample which has the same style and constitution as the article at or nearby feature positions corresponding to those of the article.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033024-A (JP)
Title: Vacuum tweezer
Inventor: TOYODA HIROYUKI
IPC: B25J15/06
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum tweezer capable of suppressing a flaw and dirt from being generated and sticking to the surface of a semiconductor wafer adjacent to an extracted wafer or a returned wafer in the case of extracting one by one from a carrier containing a plurality of the semiconductor wafers or returning the wafer to the carrier.  <P>SOLUTION: The vacuum tweezer 100 is used to extract one semiconductor wafer from the carrier containing a plurality of the semiconductor wafers or to return the semiconductor wafer to the carrier. The tweezer is formed with a suctioning groove 6 for vacuum-suctioning the rear side of the semiconductor wafer, a touch sensor 4 provided to the rear side of the suctioning groove 6 and for sensing a contact of the semiconductor wafer with adjacent semiconductor wafers, and an alarming tower for raising a warning by the sensing of the contact by the touch sensor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027898-A (JP)
Title: Supporting material for medical purposes
Inventor: SUKEGAWA TOMOYUKI
IPC: A41D13/08
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide supporting material for medical purposes capable of keeping its excellent air permeability when its size is adjusted to an affected area to be attached on, and offering easy handling and low-cost manufacturing.  <P>SOLUTION: The supporting material comprises a plurality of stacked sheets 2, 3 with a plurality of openings 10. Changing an overlap width between the sheet 2 and 3 by moving toward any one direction at least can adjust a width of the supporting material. The opening 10 is provided on each sheet so that at least one part of it can form a plurality of airways penetrating the supporting material on any part of the overlap between the sheet 2 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030992-A (JP)
Title: Ovulation period monitoring system, and ovulation period monitoring method
Inventor: SHIRAISHI TAKAKO
IPC: A61B5/01
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ovulation period monitoring system which minimizes labor and time for measurement for a female user, and estimates an ovulation period precisely.  <P>SOLUTION: This ovulation period monitoring system 100 is provided with: an urine temperature measuring part 102 provided in a toilet facility to measure a temperature of an urine excreted from the female user; a hormone measuring part 103 for measuring a concentration of a hormone contained in the excreted urine of which the secretion amount is fluctuated linked with the ovulation period of a female; and a memory part 117 for accumulating data expressing the urine temperature and the hormone concentration measured therein corresponding to measured dates. The system is provided further with: an ovulation period computing part 114 for calculating a start date and a length of each of the periods constituting the ovulation period of the female user, based on a change of the urine temperature and a change of the hormone concentration accumulated in the memory part 117; and an ovulation period estimating part 115 for estimating the ovulation period for the user from the next on, based on the calculated start date and length of the each period, and for displaying on a display part 118.  <P>COPYRIGHT: (C)2005,JPO&NCIPI