baber/WOPTO huggingface dataset:
Patent JP-2005351568-A (JP)
Title: Terminal part protecting structure of hot water storage type electric water heater
Inventor: HARADA ICHIRO
IPC: F24H1/18
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an outside dimension of a hot water storage tank to easily mount the hot water storage tank in parallel by constituting a structure for protecting a connecting terminal part such as a heating element in the hot water storage tank so as not to allow the same to project to the circumference of the tank.  <P>SOLUTION: In this hot water storage type electric water heater 1 comprising the heating element 7 composed of a heating body part 13 and a connection terminal part 14, a water supply pipe 8 for supplying the water, and a hot water supply pipe 9 for discharging the hot water in the hot water storage tank 2 having the flat shape as a whole, a recessed part (cylindrical member 10) is formed on a side wall 4 of the hot water storage tank 2, the heating body part 13 of the heating element 7 is faced to the recessed part in the hot water storage tank 2, and the connecting terminal part 14 of the heating element 7 is mounted in the recessed part so that it is not projected from a side wall 4 face of the hot water storage tank 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351448-A (JP)
Title: Solenoid valve
Inventor: MIYATAKE SHIN
IPC: F16K31/06
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a solenoid valve by utilizing a member forming the solenoid valve as a stopper preventing a bearing from falling off a rod when the bearing pivotally supporting both end parts of the rod inserted into a movable core is displaced together with the rod.  <P>SOLUTION: A housing 31 is installed on the proportional solenoid valve 30, and the housing 31 comprises a cylindrical part 32 and a flange part 33. A yoke 36 is oppositely fitted to the housing 31. The movable core 42 is loosely fitted to the hole 41 of the yoke 36. The rod 44 engaged with a spool 52 slidably inserted into a sleeve 50 is inserted into the movable core 42. Both end parts of the rod 44 are pivotally supported on bearings 43 and 45 fitted into an adapter 39 fitted to the housing 31 and the yoke 36. The bearings 43 and 45 displacing together with the rod 44 are brought into contact with an end cover 40 joined to the spool 52 and the movable core 42 and the movable core 42 and the yoke 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005389-A (JP)
Title: Communication relay apparatus
Inventor: NAKADA OSAMU
IPC: H04B7/26
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately adjust the level of control signals in communication relay apparatuses 1 and 2 for relaying communication signals.  <P>SOLUTION: Communication signal level detecting means 22, 24 and 32, 38 detect the level of the communication signals to be relayed. Control signal level varying means 28, 41, 29, 42, 27 and 40 vary the level of control signals to the other communication relay apparatus 2 or 1 on the basis of a detection result by the communication signal level detecting means. Control signal transmitting means 23 and 31 superimpose the control signal whose level has been varied by the control signal level varying means on the communication signal to be relayed, and transmit the signal to the other communication relay apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005012216-A (JP)
Title: Heterostructure for group iii nitride light emitting device
Inventor: KIM JAMES C
IPC: H01L29/06
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design of a heterostructure which can increase the number of charge carriers utilizable in quantum well layers in an active region, for a group III nitride light emitting device such as a light emitting diode.  <P>SOLUTION: In a first embodiment, reservoir layers are included in the active region of the light emitting device together with barrier layers and quantum well layers. In a specific embodiment, a reservoir layer is thicker than the barrier layer and the quantum layer, and it contains an indium composition more than the barrier layer does and less than the quantum well layer does. In the specific embodiment, the reservoir layer is sloped. In a second embodiment, the active region of the light emitting device is composed of a supper lattice in which the quantum well layer and the barrier layer are formed alternately. In the specific embodiment, the barrier layer is thin to a degree that the charge carriers can pass through between the respective quantum well layers via the barrier layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259445-A (JP)
Title: Magnetic recording medium
Inventor: OIKAWA MASANARI
IPC: G11B5/65
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise magnetic recording medium having an excellent high density recording performance by solving the problem that noise is increased due to the existence of a coarse magnetic cluster in a Co-based alloy thin film medium.  <P>SOLUTION: This magnetic recording medium consists essentially of a composition of (Co<SB>1-a</SB>X<SB>a</SB>) (wherein, X denotes at least one kind of element selected from the group consisting of Mo, W, Ru, Ge and Zn (wherein, co-addition of Mo and Zn is excluded), 0.1≤a≤0.3) and moreover contains Cr by 3 to 10 at% and also is equipped with the 2 phase separation texture of ferromagnetism/non-magnetism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006005085-A (JP)
Title: Method for manufacturing circuit board
Inventor: FUJITA NORIMASA
IPC: H05K3/46
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a circuit board establishing interlayer connection using a conductive protrusion in which a fine circuit pattern can be formed and both a thick film circuit pattern and a fine circuit pattern can be formed on the same substrate.  <P>SOLUTION: A core substrate 5 having a first conductive metal layer 1 is prepared. A circuit element board 4 provided with a barrier metal layer 2 on one side of a second conductive metal layer and formed with a conductive protrusion 3 on the exposed surface of the barrier metal layer is prepared. At least on one side of the core substrate, the circuit element board is laid in layer through an insulating resin layer 6 so that the conductive protrusion abuts against the first conductive metal layer, the barrier metal layer is exposed by removing the second conductive metal layer, the exposed surface of the barrier metal layer is coated with plating resist 7, a circuit is formed on the barrier metal layer by electrolytic plating by using the barrier metal layer as a power supply layer, and then the plating resist and the barrier metal layer are removed to form a circuit board. The core substrate may be replaced by the other conductive metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004345-A (JP)
Title: Dataflow graph processing method, reconfigurable circuit, and processing apparatus
Inventor: KOSONE MAKOTO
IPC: G06F9/45
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of processing a dataflow graph required for setting operations of a reconfigurable circuit.  <P>SOLUTION: In the dataflow graph processing method, one or more generated DFGs (dataflow graphs) are divided into a plurality of sub-DFGs in accordance with the number of logic circuits within sets of the reconfigurable circuit (S14). In the case that the reconfigurable circuit has a multi-stage connection structure, the number of columns of sub-DFGs is set as to be equal to or smaller than the number of logic circuits per stage of the reconfigurable circuit. Then sub-DFGs are coupled (S18) to generate coupled DFGs. The number of columns of coupled DFGs is set also so as to be equal to or smaller than the number of logic circuits per stage of the reconfigurable circuit. These coupled DFGs are divided into sub-coupled DFGs again so that the number of stages of sub-coupled DFGs is equal to or smaller than the number of stages of the reconfigurable circuit (S20), and thus sub-coupled DFGs which can be mapped to the reconfigurable circuit are generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005093418-A (JP)
Title: Organic electroluminescent apparatus, its manufacturing method and electronic apparatus
Inventor: TAKEI SHUICHI
IPC: H05B33/14
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL apparatus which has high electron injection efficiency and stable luminescent characteristics.  <P>SOLUTION: An electron injection layer 52, containing organometallic complex, is provided between a cathode 50 and an organic luminescent layer 60. The center atom of the complex is composed of a metallic element which is identical to the element composing the cathode 50. The number of ligands larger than the valence of the center atom of the complex are configured at the center atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006007018-A (JP)
Title: Method for treating waste water
Inventor: MORIWAKI MASAYUKI
IPC: C02F1/52
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating waste water generated when an organic component of waste plaster board is dissolved in water, by which the organic component can be removed until an extremely low level by little usage of a flocculant, and consequently, the amount of the sludge generated can be reduced and the waste water can be treated at a low cost.  <P>SOLUTION: This method for treating the waste water generated when the organic component of waste plaster board is dissolved in water comprises the steps of treating the waste water with activated sludge and then flocculating the organic component by using the flocculant containing iron. As a result, the organic component can be removed until the extremely low level by little usage of the flocculant, and consequently, the amount of the sludge to be generated can be reduced and the waste water can be treated at a low cost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011619-A (JP)
Title: Photographic image processing method and its device
Inventor: IZUMI KEISUKE
IPC: H04N1/409
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic image processing method capable performing high-speed image processing for sharpening an image while suppressing roughness thereof to the degree of bearing appreciation.  <P>SOLUTION: The photographic image processing method comprises a face region detecting process of detecting a person's face region from original image data, a first sharpening process of applying first sharpening including roughness processing to the detected face region data, and a second sharpening process of applying second sharpening except for the roughness suppressing processing to region data except for at least the face region. In the first sharpening process, face region data is cut out from the original image data, and the first sharpening of the cut face region data is performed. In the second sharpening process, the second sharpening of the original image data is performed, and the sharpened face region data by the first sharpening process is stuck to the image data having undergone the second sharpening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012976-A (JP)
Title: Ceramic capacitor, substrate device and discharge lamp lighting device
Inventor: ABE ISAO
IPC: H01G4/12
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic capacitor 11 capable of preventing a crack from occurring in a dielectrics ceramic substrate 12 at the time of mounting on a substrate 22.  <P>SOLUTION: A pair of external electrodes 13 are formed in the both ends of the dielectrics ceramic substrate 12. The external electrode 13 is not formed in a part for the joined part of dielectrics ceramic substrate 12 joined to the substrate 22. At the time of mounting on the substrate 22, a part for the joined part of the dielectrics ceramic substrate 12 is joined to a pair of pads 24 on the substrate 22, and soldering connection of the pair of external electrode 13 is made at the pair of pads 24. In a part for the joined part of dielectrics ceramic substrate 12, there is no part which stress concentration generates in the difference in the coefficient of thermal expansion of the dielectrics ceramic substrate 12 and the substrate 22, so that a crack may be prevented from occurring in the dielectrics ceramic substrate 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007118-A (JP)
Title: Waste gas purifying apparatus
Inventor: TANAKA KENICHIRO
IPC: B01J35/06
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste gas purifying apparatus enhancing purification efficiency of waste gas by forming a water film-like water filter on a fibrous filter for waste gas removing, bringing waste gas into efficient contact with the water filter, and by passing through a water filter and the water film-like water filter formed on the fibrous filter for waste gas removing.  <P>SOLUTION: The fibrous filter for waste gas removing is provided on the downstream side of the water filter in the waste gas purifying apparatus provided with the water filter on the middle of a waste gas passage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014016-A (JP)
Title: Automatic image correcting circuit
Inventor: KURUMISAWA TAKASHI
IPC: G06F15/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To change a set value to be used for image correction without drawback such as the disturbance of an image in an automatic image correcting circuit for automatically correcting an image.  <P>SOLUTION: The automatic image correcting circuit performs automatic image correction for image data. The automatic image correcting circuit stores a set value for deciding the strength and range in correcting image in a register. When changing the set value stored in the register, the automatic image correcting circuit writes a new set value at a timing different from the set value. In this way, if the set value is changed while image correction is performed, some frame can be prevented from image correction at a different set value. Accordingly, the disturbance of image due to change of a set value can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014178-A (JP)
Title: Color image data correction method and correction system for implementing the method
Inventor: MURAKAMI KENJI
IPC: H04N1/48
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for correcting an error, based on wavelength characteristics of a plurality of light sources and a plurality of photoelectric transducer sensors, existing in color image data acquired by a scanner comprised of the light sources and the photoelectric transducer sensors.  <P>SOLUTION: The method of correcting color image data comprises the steps of: determining a relational expression for estimating light quantity values of respective light sources from measured light quantity values at the time of turning on all the light sources based on measured light quantity values acquired by respective photoelectric transducer sensors at the time of turning on a single light source; determining a correction expression for conversion into color image data wherein the error is suppressed, from color image data containing the error acquired by the photoelectric transducer sensors utilizing the relational expression; and correcting input color image data using the correction expression.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009518-A (JP)
Title: Plane grille mounting bracket
Inventor: KOJIMA MOTOO
IPC: E06B9/01
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane grille mounting bracket for effectively preventing the removal of a grille by a tool such as a bar.  <P>SOLUTION: The plane grille mounting bracket comprises a skeleton side member 1 and a grille side member 2. The skeleton side member 1 has a skeleton fixing part 4 and a skeleton side extension part 5 protruded from the skeleton fixing part toward the grille side member. The grille side member 2 has a grille fixing part 7 and a grille side extension part 8 protruded from the grille fixing part toward the skeleton side member. The grille side member 2 and the skeleton side member 1 overlap each other with one of the grille side extension part 8 and the skeleton side extension part 5 set on an inner peripheral side and the other on the outer peripheral side and are connected to each other with preset joint strength. When an outdoor load exceeding the joint strength is applied to the grille side member 2, the grille side member 2 is slidable and rotatable to the outdoor side with respect to the skeleton side member 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005033789-A (JP)
Title: Device and method for coding video data
Inventor: DUCLOUX XAVIER
IPC: H04N19/50
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for coding a video data capable of selecting a coding in a field mode or a frame mode before the coding.  <P>SOLUTION: A means for coding a frame as a frame structure or a field structure is constituted so as to dynamically select the field structure or the frame structure while depending upon the measurement of the spatial activity and the activity with time of the frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006025325-A (JP)
Title: Packet transfer method in mobile communication system and communication system thereof
Inventor: KONDO TAKAYUKI
IPC: H04W4/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain the compatibility that a mobile station transfers packets via a plurality of wireless base stations, and the mobile station and the wireless base stations have a retransmission control function for wireless channels.  <P>SOLUTION: In the case of receiving a packet through the use of the wireless channel between the mobile station 40 and each of the wireless base stations 30-1, 30-2, the mobile station 40 selects one of a channel under the condition of best transmission quality such as a channel with packets of minimum error, or a channel whose reception is finished in the shortest time to select one corresponding wireless base station and processes its downlink packet. A base station control apparatus 20 selects similarly one uplink packet and transfers it to a packet node 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030307-A (JP)
Title: Image forming apparatus
Inventor: ONISHI KENICHI
IPC: G03G15/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To adequately see the state of recording paper stored in a recording paper ejecting section.  <P>SOLUTION: The image forming apparatus includes: an image reading section disposed in the upper part of the main body of the apparatus and adapted to read a document; an image forming section disposed below the image reading section via space and adapted to eject recording paper having on it an image formed based upon image information read by the image reading section; the recording paper ejecting section adapted to store in the space the recording paper ejected from the image forming section; and an operation panel disposed next to the image reading section over the entire width of the main body of the apparatus and adapted to perform operations for image formation. In the image forming apparatus, the operation panel has an opening through which the recording paper stored in the recording paper ejecting section can be seen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027016-A (JP)
Title: Liquid detecting method and liquid detecting system
Inventor: CHO SHUNKA
IPC: B41J2/175
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detecting method and a liquid detecting system, which enable the sure determination of the presence or absence of a liquid without decreasing throughput of a liquid jet apparatus.  <P>SOLUTION: This method for detecting the liquid inside a liquid vessel for use in the liquid jet apparatus by using a liquid detector comprises: a consumption computing step of computing the estimated consumption of the liquid in the liquid vessel in accordance with information indicating the relationship between the amount of operation of the liquid jet apparatus and the consumption of the liquid; and an actual consumption detecting step of detecting the state of the actual consumption of the liquid in the liquid vessel by the liquid detector, when the estimated consumption, which is computed in the consumption computing step, reaches a preset constant rate. After the state of the actual consumption is detected in the actual consumption detecting step, the already computed estimated consumption is reset. In the next consumption computing step, the estimated consumption is newly computed from the time of the last detection associated with the state of the actual consumption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027956-A (JP)
Title: Plugging material for discharging molten metal
Inventor: MAEDA EIZO
IPC: C21B7/12
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mud material having small amount of a volatile component, hardly changing the hardness or the like in long term storage, having improved wear resistance and corrosion resistance, capable of stably attaining a long time tapping and hardly causing the difficulty of opening.  <P>SOLUTION: The plugging material for discharging a molten metal comprises one or more kinds of refractory raw materials selected from alumina, alumina-silica, clay and silica raw materials, a carbonaceous raw material, a silicon carbide base raw material, a silicon nitride base raw material and a binder. The binder is synthetic tar which is a mixture of soft pitch obtained by tar distillation and distilled oil obtained by the tar distillation and in which the concentration of the volatile component such as naphthalene is ≤1.5 wt.%, the viscosity at 60°C is adjusted to 100-2,400 mPa s. The viscosity of the mixture of the soft pitch and the distilled oil at 60°C is preferably 600-1,600 mPa s and one or more kinds of metal aluminum, metal silicon and metal aluminum-silicon alloy are preferably added and blended by 0.5-10 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028951-A (JP)
Title: Ring garter in tunnel boring machine
Inventor: DATE HIROSHI
IPC: E21D9/06
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring garter in a tunnel boring machine easily assembled and disassembled and reusable.  <P>SOLUTION: The ring garter 3 disposed inside a bent part 2 connecting front and rear drum parts 1a, 1b in a skin plate 1 of the tunnel boring machine, is divided in a plurality of ring garter pieces 3A-3C, and the adjacent divided ring garter pieces are connected to each other in a freely dismantled manner by fastening flanges 6, 6 projected in a machine axis direction from the facing end parts, by a bolt/nut 7. Further, the ring garter 3 is integrally provided with a projecting end part 3b' projected outward from the outer peripheral surface of the ring garter 3, and in the state of fitting the outer peripheral surface of the ring garter 3 into the inner peripheral surface of the bent part 2, the projecting end part 3b' is interposed and supported to be drawable between the bent part 2 and a plurality of stopper members 5 stuck to the front end inner peripheral surface of the rear drum part 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005051770-A (JP)
Title: Service control apparatus, mobile communication system, and service control method
Inventor: ENATSU TOMOKO
IPC: H04W24/04
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To expand a timing for consistency between an actual speaking state and a speaking state in a service control apparatus by turning only the speaking state of a subscriber which is controlled by a restarted exchange, into a non-speaking state in the service control apparatus when the exchange is restarted.  <P>SOLUTION: The service control apparatus stores the speaking states of subscribers and when a notice that the power source of a mobile unit is turned on is received, the speaking state of the subscriber of the mobile unit is turned into the non-speaking state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI