baber/WOPTO huggingface dataset:
Patent JP-2005006464-A (JP)
Title: Protective device of power control semiconductor element and power converting device provided with it
Inventor: SASAKI MASAKI
IPC: H02H7/20
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce a protective device of power control semiconductor elements that can prevent a puncture of semiconductor elements including a bipolar MOS compound semiconductor element, by detecting a short circuit of a circuit load and the like quickly and reliably.  <P>SOLUTION: The collector of an insulated gate bipolar transistor IGBT1 is connected to an inverting input terminal of a first comparator COMP1 via a diode D1. A first reference voltage V1 is impressed to the inverting input terminal of the COMP1, the gate terminal of the IGBT1 is connected to the inverting input terminal of a second comparator COMP2, and a second reference voltage V2 is impressed to the inverting input terminal of the COMP2. The output signals of the COMP1 and COMP2 are inputted into a logical circuit AND. When the conjunction of the two input signals is "1", a short-circuit detecting signal is outputted from the logical circuit AND. The reference voltage V1 is set to a level higher than an on-state voltage of a collector voltage and lower than a circuit power source voltage, and a second reference voltage V2 to a level lower than the circuit power source voltage and equal to or higher than a terrace voltage of the IGBT1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007218-A (JP)
Title: Ceramic honeycomb structure body and metal mold for ceramic honeycomb structure body
Inventor: OKAZAKI SHUNJI
IPC: B28B3/26
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a ceramic honeycomb structure body making mechanical strengths, particularly isostatic strength and thermal impact-resistance compatible in order to prevent damage by gripping force and mechanical vibration and damage by thermal impact when it is used as a catalyst converter for cleaning exhaust gas and a filter for capturing fine particles.  <P>SOLUTION: The ceramic honeycomb structure body has an outer peripheral wall integrally formed with a cell wall. The ceramic honeycomb structure body has a bore axially continuing and having a diameter in a vertical cross section in an axial direction of the ceramic honeycomb structure body of 0.1 mm or longer at at least a part of the outer peripheral wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010887-A (JP)
Title: Gas security system and method for fire-fighting
Inventor: HOSONO RIKIYA
IPC: G06Q50/26
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas security system and a gas security method allowing a gas related company to quickly and surely specify a fire site and collect gas related information about the fire site and capable of efficiently executing a gas security measure.  <P>SOLUTION: Fire site information is transmitted from a firehouse side personal computer 1 to a server computer 3, and after retrieving gas related information about the fire site by the server computer 3 on the basis of the fire site information, since the gas related information is transmitted to a company side personal computer 2, the gas related company can quickly and surely specify the fire site and collect the gas related information about the fire site.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009746-A (JP)
Title: Hot-water supply device with reheating function
Inventor: SUGAWARA NORIO
IPC: F24H1/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the conventional problem that a large-scale system such as an air bubble bath system is necessary when one wants to supply oxygen into a bathroom to enjoy a comfortable bath.  <P>SOLUTION: The hot-water supply device with the reheating function has a reheating circulation circuit 20 circulating bathtub water by a pump 18 and heating it by a heat exchanger 12 to carry out bathtub water reheating, a reheating adapter 22 provided in the bathtub 21 and forming a suction opening and a discharge opening of the reheating circulation circuit 20, an oxygen enriching device 26 producing highly concentrated oxygen, and an including means 27 provided in a heat exchanger 12 downstream side for including gas produced by the oxygen enriching device 26 in the reheating circulation circuit 20. It is composed so that the gas included by the including means 27 is jetted out by the reheating adapter 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009753-A (JP)
Title: Cylinder for filling refrigerant
Inventor: SUZUKI TAKUYA
IPC: F25B45/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder for filling refrigerant capable of preventing atmospheric discharge of liquid refrigerant remaining in a refrigerant supply passage after filling.  <P>SOLUTION: The cylinder 1 for filling refrigerant is provided with a siphon pipe 17 penetrating into a liquid refrigerant discharge passage 13b of a valve body 13 and taking in the liquid refrigerant. A gas refrigerant discharge passage 13e with one end communicated with the liquid refrigerant discharge passage 13b and another end communicated with a cylinder body 10 is formed independent of siphon pipe 17 in the valve body 13. The gas refrigerant discharge passage 13e passes gas refrigerant G of the cylinder body 10. By this, after filling refrigerant, the gas refrigerant of the cylinder body 10 is discharged into a connection pipe 40, and the liquid refrigerant E remaining in the connection pipe 40 can be pushed out into a refrigeration circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008125-A (JP)
Title: Switch device for vehicle
Inventor: MIYAKO MAMORU
IPC: B60R16/027
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device for a vehicle capable of improving the reliability of operation of a switch operated by groping, and capable of increasing a space wherein the switch can be arranged.  <P>SOLUTION: The switch devices 1 and 2 are provided with paddles 15 and 25, and push switches 11 and 21 having operation parts 14 and 24 on the operator opposite side of the paddles 15 and 25. Windows 16 and 26 are provided on the paddles 15 and 25 through which operations can be virtually recognized at least when the operation parts 14 and 24 are operated. The windows 16 and 26 confront the moving track of a finger for operating the operation parts 14 and 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016024-A (JP)
Title: Binding tool used for lightweight banking construction method
Inventor: SATO OSAMU
IPC: E02D17/18
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding tool for remarkably simplifying work by simultaneously performing work for stabilizing a resin foaming body block group and work for disposing a reinforcing bar spacer in making a concrete floor slab, in a lightweight banking construction method.  <P>SOLUTION: This binding tool 50 has a plurality of insert pieces 53 inserted in the resin foaming body block 4 being lightweight banking on one face side of a flat base plate 52, and has a projecting part 56 functioning as a spacer to a reinforcing bar 5 for a concrete floor slab 6 on the other face side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013803-A (JP)
Title: Method and its apparatus for filtering and sterilizing water
Inventor: ENZAKI MASAYUKI
IPC: C02F1/32
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To minimize an apparatus cost and a running cost by collecting and rationalizing respective water treatment means which are conventionally performed independently.  <P>SOLUTION: Suspended solid (SS) in water to be treated is removed by filtering water to be treated using an upflow sand filter 1 wherein filtered water 3 stays on a filter bed 2, an ultraviolet ray emitting device 4 is provided in the retaining water, the staying filtered water is irradiated with ultraviolet rays to be sterilized, to thereby suppress generation of slime in the staying filtered water. An upflow moving bed type continuous sand filter is suited to the upflow sand filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019556-A (JP)
Title: Organic positive temperature coefficient thermistor, and its manufacturing method, and method of measuring its oxygen content
Inventor: SHIGETA NORIHIKO
IPC: H01C7/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic positive temperature coefficient thermistor having excellent resistance value stability.  <P>SOLUTION: The organic positive temperature coefficient thermistor 10 includes at least a pair of electrodes 2, 3 disposed in mutually opposed state, and a thermistor element 1 disposed between the pair of the electrodes 2 and 3 and having positive resistance-temperature characteristics. The thermistor element 1 is a molded product made of a mixture containing a polymeric matrix and conductive particles having electronic conductivity. The thermistor element 1 contains the oxygen of an amount calculated by subtracting the amount of the oxygen originally incorporated in each constituting material of the mixture from the amount of the oxygen contained in the thermistor element 1 of 1.55 mass% or less of the mass of the thermistor element 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013357-A (JP)
Title: Skate board with power
Inventor: RIN SHINKO
IPC: A63C17/12
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skate board with power which can drive the rotation of rollers by the power, and also, can reduce the possibility of falling down when turning.  <P>SOLUTION: This skate board with the power is equipped with a long-size board body having top and bottom two surfaces, a first roller which is pivotally supported by the front end part of the lower surface of the board body in a manner to be freely rotatable, and a second roller which has a smaller diameter than the diameter of the first roller and is pivotally supported by the approximate center of the rear end part of the lower surface of the board body in a manner to be freely rotatable, a roller unit comprising a third and a fourth rollers the diameters of which are approximately the same as the diameter of the first roller, and which are pivotally supported between the first roller and the second roller in a manner to be freely rotatable, a power unit which is provided on the lower surface of the board body and drives the rotation of the third and fourth rollers, and a control unit which is provided on the upper surface of the board body, is electrically connected with the power unit, and rotates at least one of the third and fourth rollers through the power unit when being operated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020925-A (JP)
Title: Method for detecting single operation and its power source device
Inventor: MORIMOTO ATSUSHI
IPC: H02J3/12
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable energy saving to be performed by supplying a stable saving power to a load by effectively utilizing natural energy by effectively controlling an inverter by connecting a generator to a power saving unit, and to reduce a disturbance outputted to detect a single operation from a power source supplied to the load simultaneously when the single operation of energy creating means by a compensating part of the power saving unit or a voltage stabilizer.  <P>SOLUTION: A power source device includes the energy creating means 9 connected in parallel with the power saving unit 3, system linking control means 11 for controlling as a system linking inverter of the energy creating means 9 to generate a disturbance signal for detecting the single operation of the energy creating means 9, and disturbance reduction control means 12 for controlling a full bridge inverter 7 to reduce the disturbance signal. Thus, a power saving function, a single operation detecting function, and a reduction of the disturbance to the load 2 can be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029026-A (JP)
Title: Array for polynucleotide analysis
Inventor: SOUTHERN EDWIN
IPC: C12Q1/6869
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus including polynucleotide and oligonucleotide arrays.  <P>SOLUTION: An array of olygonucleotide is provided, where it includes a number of known regions (a), and has oligonucleotide where each known region is arranged inside (b) allows oligonucleotide that is arranged at one known region to differ from that arranged in another region (c) and allows non-transmission support to be covalently bonded (d).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356078-A (JP)
Title: Composite particle and manufacturing method therefor as well as negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte battery using the negative electrode
Inventor: YOSHIKAWA MASAHIRO
IPC: H01M4/36
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having a high discharge capacity and exhibiting small decrease in a discharge capacity even with charge/discharge repeated.  <P>SOLUTION: A composite material in which a carbon material is uniformly and densely coated on silicon particles is produced by compositely adding a compressive force, a shearing force and an impact force to the silicon particles and the carbon material as a microscopic nano-structure in a mixed state, and the composite material is used as a negative electrode active material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024969-A (JP)
Title: Imaging lens
Inventor: ISONO MASAFUMI
IPC: G02B13/18
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens for a compact solid image pickup device which is small in load of a focus drive and is good in optical performance from infinite photographing to short-distance photographing.  <P>SOLUTION: The imaging lens which forms an image on the solid state image pickup device consists of, successively from an object side, a front group GrF and a rear group GrR. The front group GrF consists of only the biconcave lens having an aspherical surface, and the rear group GrR has positive power as a whole and includes an aperture-stop ST. At the time of focusing to a short distance side, only the front group GrF moves to the object side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027139-A (JP)
Title: Image communication equipment, communication history visualization method, image communication system, program and recording medium
Inventor: MAEMURA KOICHIRO
IPC: H04N1/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide image communication equipment by which correlation of a transmitting origin and a transfer destination of received image data and its state are easily grasped.  <P>SOLUTION: In the image communication equipment which automatically transfers the image data received according to a preset rule, a user is enabled to grasp the states of transfer by defining other image communication equipment, a printer of the present device, an image recorder of the present device or a storage device connected with the present device through a network as the transfer destinations, storing date and time information when transfer processing is executed to the transfer destinations and states of transfer operations as communication history by associating them with information on the transmitting origin and outputting the communication history in a form which the user can read.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031214-A (JP)
Title: Process unit and image forming apparatus provided with the unit
Inventor: SUZUKI TSUTOMU
IPC: G03G21/18
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process unit in which a frame is hardly scratched even when the process unit is attached/detached to/from an image forming apparatus body, and also, the unit can be accurately positioned, and to provide an image forming apparatus equipped with the process unit.  <P>SOLUTION: In the case of attaching the process unit 17 to a main body frame 2, a shaft end part 68 of a drum shaft 66 is guided by a guide part 97 of a guide plate 95 of the main body frame 2, and fixed by a fixing part 98. In a fixed state, positioning of the process unit 17 to the main body frame 2 in a back and forth direction, a vertical direction and a width direction are performed by the shaft end part 68 of the metal drum shaft 66. Then, the process unit 17 can be positioned to the main body frame 2 without bringing a cartridge frame 51 in contact with the main body frame 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028681-A (JP)
Title: Two-stage blow molding method of heat-resistant bottle
Inventor: KOMIYA ATSUSHI
IPC: B29C49/64
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage blow molding method of a heat-resistant bottle capable of further enhancing the heat resistance and capable of achieving the reduction of the amount of a resin used and weight reduction.  <P>SOLUTION: A bottomed cylindrical preform is subjected to biaxially stretching blow molding in a primary blow mold and, after the molded preform is heat-set to be heat-shrunk, it is blow-molded in a secondary blow mold to mold the heat-resistant bottle. In this case, the intermediate molded product obtained by biaxially stretching blow molding is heated at the time of heat setting so that the temperature of the shoulder part thereof becomes same to that of the other part thereof and molded after heat-set while the intermediate molded product is thermally insulated before secondary blow molding so as to be prevented from being lowered in its temperature. By this method, the heat resistance can be further enhanced by keeping the temperature of the intermediate molded product before secondary blow molding and after heat setting high while narrowing a temperature distribution at the time of heat setting and the temperature distribution in a wind-ripping direction is especially reduced to still more enhance the heat resistance of the bottle as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027811-A (JP)
Title: Pachinko game machine
Inventor: YAMADA KEIICHI
IPC: A63F7/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine promptly notifying a player a lottery result by constituting a display mode of a retained ball not fixedly but variably.  <P>SOLUTION: A liquid crystal display part 6 is provided with a pattern display area 11 and a retained ball display area 12 performing the display of retained balls. The retained ball display area 12 is provided with a jackpot determined display area 13 determinedly displaying the jackpot, a ready-to-win determined display area 14 determinedly displaying the ready-to-win state, and an undetermined display area 15 clarifying no content of the lottery result. The Pachinko machine allows the moving from the undetermined display area 15 to the jackpot determined display area 13 or the ready-to-win determination display area 14 and display it as the determined content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032935-A (JP)
Title: Laser beam generator
Inventor: KOYAMA HIROTAKA
IPC: H01S3/094
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam generator which has improved cooling efficiency of a solid laser medium and easily realized a high output.  <P>SOLUTION: The laser beam generator 21 includes a laser diode 26 for emitting excitation light 26a, the solid laser medium 22 for receiving the excitation light 26a from the laser diode 26 and generating stimulated emission light 21b, and a light transmittable window 23 provided in tight contact with the bottom 22c of the medium 22. The light transmittable window 23 is equipped with a cooling mechanism 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041736-A (JP)
Title: Artificial cover for new-born baby
Inventor: CASTILLON LEVANO CLAUDIO BRUNO
IPC: A61G11/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial cover for new-born babies highly susceptible to dangers to their lives, as a medical apparatus designed to improve their intensive care.  <P>SOLUTION: The medical apparatus is called the artificial cover for the new-born babise and designed to improve their intensive care. They are highly susceptible to dangers when accommodated in an intensive care unit at a neonatological hospital. The apparatus supplied new-born babies in a sterile environment (capsule 10 for the new-born babies) with mixed, filtered, adjusted and moistened air and oxygen at a low noise level and at a constant temperature. This medical apparatus comprises two gas flow circuits, i.e., a closed adjusted air circuit and a continuous ventilation circuit. The closed adjusted air circuit is constructed to maintain a fixed temperature level within an intermediate artificial environment by using a heater and a fan that produces an adjusted air flow as a heat transmission means. The continuous ventilation circuit is provided with a set of air pressure devices connected together in series in order to supply the new-born babies with filtered, oxidized, adjusted and moistened air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005038039-A (JP)
Title: Ic tag housing case
Inventor: KIRIYAMA HIROAKI
IPC: G06K19/00
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase the durability and treatability of an IC tag with respect to an IC housing case in which an IC tag is stored.  <P>SOLUTION: A supporting wall 14 constituted of heat insulating materials is supported on the internal face of a case body 13 shaped like a regular tetrahedron, and the IC tag 11 is supported on the supporting wall 14 so that the IC tag 11 can hardly enter a narrow clearance, and that its stability and treatability can be improved even when it is set in any attitude. Also, its durability to any impact can be increased compared with the case that the IC tag 11 is peeled for use, and its thermal resistivity can be increased by making it difficult to transfer heat from the case body 13 to the IC tag 11. Especially, the supporting wall 14 is configured of a plate body passing the two vertexes of the case body 13 and the middle points of sides which do not pass those vertexes, and the thermal resistivity of the IC tag 11 can be further increased by supporting the IC tag 11 at the central part of the case body 13. Furthermore, an antenna part 16 is exposed from the vertexes of the case body 13 to the outside so that any probability that the antenna part 16 is held under the case body 13 can be decreased, and that communication sensitivity can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049376-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA TOSHIYA
IPC: G03D13/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image of high image quality in a recording medium by starting an operation to heat the recording medium after a member to which heat energy is transferred to heat the recording medium attains to a prescribed temperature in a stable range in which heating is adequately carried out.  <P>SOLUTION: In the image forming apparatus, when an image is formed by heat-developing a recording medium by heating while conveying the recording medium held between the peripheral surface of a heating drum 52 and an endless belt 60, after attainment of the endless belt 60 to the target temperature of an endless belt in a prescribed range is sensed by a temperature sensor 67 for sensing the temperature of the endless belt 60, the recording medium is carried in a heat development section and heat development is started, and an image of high image quality is reliably formed in the recording medium at a proper heating start temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI