baber/WOPTO huggingface dataset:
Patent JP-2005274518-A (JP)
Title: Predicting system for hindrance-to-traveling
Inventor: HARA YOSHIMASA
IPC: B60R21/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hindrance-to-travel forecasting system capable of sensing a dangerous obstruction based on images which are photographed, while varying their photographed distances according to the traveling speed of own vehicle.  <P>SOLUTION: Vehicle velocities are detected by a vehicle speed sensor 1, and the detected vehicle velocities are output to a zoom controller 2. In the zoom controller 2 to which a value of the vehicle velocity is input, a photographing zoom ratio is decided according to the vehicle speed previously set in the zoom controller 2, and the zoom ratio is output to a photographing device mounted on an image photographing section 1. The photographic device receiving the zoom ratio drives the zoom function, varies the zoom ratio of the photographing device and photographs a scene in front of the vehicle. Then, the photographed image is output to an image processing section 4, and the presence or the absence of the dangerous obstruction is analyzed in the image acquired by the image processing section 4, and the result is displayed by an image display section 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273632-A (JP)
Title: Crank lubricating device for engine
Inventor: KANO TOMOHIRO
IPC: F01M1/06
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of lubricating performance by improving the rise of oil pressure at the start of an engine in a crank lubricating device of combined constitution of a hollow crankshaft and a front oil supply system.  <P>SOLUTION: A hollow part 11 integrally formed to serve as a hydraulic line is provided inside the hollow crankshaft 10. Lubricating oil 25 force-fed to an electric oil supply pump 20 from one end hole 13 is supplied to a bearing metal of a pin part from an oil hole 14. The electric oil supply pump 20 is operated corresponding to the operating period of the engine in response to an operation instruction signal 35 from a control device, and operated for a predetermined period clocked by a timer 40 even after the stop of the engine. Air bubbles produced at a journal center part 16 or lubricating oil in a low oil pressure state can thereby flow out after the stop of the engine, so that oil pressure in a crankshaft hollow part 11 can rise at high speed at the following start of the engine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286362-A (JP)
Title: Digital receiver
Inventor: YOSHINAGA MASAYUKI
IPC: H04L1/20
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital receiver capable of ensuring effective reception performance by using reliability information in response to a reception state.  <P>SOLUTION: A first reliability information generating unit 50 generates reliability information on the basis of an output power level of transmission path estimate information and outputs the information to a reliability information selection circuit 53. A second reliability information generating unit 51 generates reliability information on the basis of a dispersion in time directions obtained from extracted SP signals and outputs the information to the reliability information selection circuit 53. A Doppler frequency estimate section 52 estimates a degree of temporal variations of a frequency at movement and outputs a control signal on the basis of a result of the estimation to the reliability information selection circuit 53. The reliability information selection circuit 53 receives the reliability information on the basis of the transmission path estimate data from the first reliability information generating unit 50 and the reliability information on the basis of the dispersion of the SP signals from the second reliability information generating unit 51 and selects and outputs either reliability information of the reliability information items in response to the control signal on the basis of the Doppler frequency estimate section 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278682-A (JP)
Title: Slot machine
Inventor: HIRATA SEIYA
IPC: A63F5/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the interests in the games by carrying out the performances created to make the players feel higher expectations.  <P>SOLUTION: When the big bonus win flag is set by the internal lottery, the game state is controlled to the RT to make the winning of the big bonus prize impossible. When the RT is released by the consummation of the prescribed number of games, the winning of the big bonus prize becomes possible. When the minor role of water melon or cherry is won under the normal game state or the RT, the frequency of continued games with the high probability performance is decided (0 may be decided), the high probability performance is carried out continuously confined to the frequency of the games decided. At this point, the higher expected value is given to the number of continued games with the high probability performance in the game status undergoing the RT than in the normal game status. When the big bonus prize is won and if during the execution of the high probability performance, the big bonus prize is surely offered as the super big bonus with the high degree of advantage. If not, the super big bonus will be offered only at the prescribed rate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278729-A (JP)
Title: Golf shot practicing mat
Inventor: OKA MASATOSHI
IPC: A63B69/36
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf shot training mat, when practicing a golf shot, preventing an appropriate swing radius after a club head of a golf club hits a golf ball, from getting smaller by the thickness of a turf by providing a club head with a relief allowance.  <P>SOLUTION: This golf shot practicing mat is so constituted, after the club head hits a golf ball, as to incline a mat gradient movable part 2a downward a grounding surface of the golf ball following the movement of the club head.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280099-A (JP)
Title: Thermal printer
Inventor: MATSUTANI MEGUMI
IPC: B41J2/36
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which carries out an appropriate correction reflecting heat accumulation information also for a driving pulse for auxiliary heating.  <P>SOLUTION: In the case where heating is not carried out at a previous line, auxiliary heating by a sub pulse is carried out to the heating element. An application width of the sub pulse is determined by setting a value of a coefficient C set beforehand by the type of a tape to be an initial value (S201) and calculating the value of C for every 250 microseconds (S209). The calculation is conducted by the constant C (V) corresponding to a voltage, a coefficient (t) corresponding to an environmental temperature, a heat accumulation coefficient (d) and a coefficient M (n) for correcting the heat accumulation coefficient (d). The coefficient M (n) for correcting the heat accumulation coefficient (d) is determined by an application width of a main pulse.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286863-A (JP)
Title: Encoded signal separating device, encoded signal synthesizing device, and encoded signal separating/synthesizing system
Inventor: HANAMURA TAKESHI
IPC: H04N21/2662
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a encoded signal separating device, a encoded signal synthesizing device, and a encoded signal separating/synthesizing system capable of performing scalable transmission of video images with a simple splitting processing of streams.  <P>SOLUTION: The system according to the present invention comprises a separating portion 1100 and a multiplexing portion 1600. According to a factor position, the separating portion 1100 separates an encoded stream into a basic encoded signal B having a code amount less than the encoded stream and a plurality of extended encoded signals E (m), which are used for restoring an image in combination with the basic encoded signal B. The multiplexing portion 1600 combines the basic encoded signal B and the extended encoded signals E (m) with an arbitrary combination and multiplexes them to generate a plurality of transmission encoded signals St (l). According to the arrangement, an independent separated stream St (l) can be generated and outputted. Thereby, scalable transmission of video images can be realized, by selecting a transmission path according to the status of a network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287551-A (JP)
Title: Temporary furniture for supporting walking and temporary unit furniture for supporting walking
Inventor: HASHIMOTO KOJI
IPC: A47B81/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To support an elderly person who can not easily walk to walk with a walk-supporting plate as a guide around temporary furniture by easily moving and installing a single body or a combination of two or more pieces of the furniture in the corridors, dining room and hall, etc., of facilities for elderly people such as a hospital or a nursery home and using it as a partition for dividing a living room space.  <P>SOLUTION: The temporary furniture for supporting walking is constituted as one unit of portable unit furniture and functions as the partition with a walk guide, a temporary screen wall body A(C) is a main body, a storage part is provided on a lower part, a decoration shelf for putting magazines against or sticking pictures is provided on an upper part, and the walk-supporting plate B(D) for which the top plate of the lower storage part is extended is provided in the middle. Also, two or more pieces of the temporary furniture A(C) for supporting walking are provided successively, the walk-supporting plate B(D) is flatly extended, and a partition span and a supported walk distance are varied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294917-A (JP)
Title: Digital camera for extracting face
Inventor: HYODO MANABU
IPC: G06T7/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera for properly extracting a face by excluding an object whose hue is similar to that of the face.  <P>SOLUTION: The digital camera 10 images a field in which a layout auxiliary frame is set so as to include people, and generates an image signal 102. Further, a system control section 20 detects an image denoting a skin color region from an image signal 126 on the basis of a skin color table and further excludes other skin color regions than that of the layout auxiliary frame from the skin color region image. The skin color region part in the layout auxiliary frame of the skin color region image left in this way is divided by each saturation, and a face object of the people is calculated depending on the shape of each divided region to extract the face region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290064-A (JP)
Title: Oily ink for ink-jet recording
Inventor: HAYASHI AKIKO
IPC: C09D11/38
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily ink for ink-jet recording having excellent shelf stability and on-machine stability to keep the freshly prepared state of a pigment dispersion even by the change of environment such as temperature and humidity or the exposure to oxygen over a long period, free from the ejection of water even by the environmental change and having high environmental compatibility.  <P>SOLUTION: The oily ink for ink-jet recording contains a solvent composed mainly of an ester solvent and an alcohol solvent, a pigment dispersing agent and a pigment. The ester value is 20-80 and the hydroxyl value is ≥30. The solvent has a boiling point of ≥240°C. The pigment dispersing agent preferably contains an ester group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291540-A (JP)
Title: Air conditioner and control method
Inventor: YOKOYAMA TAKESHI
IPC: F24F5/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of preventing such a problem that short-circuit occurs even if a plurality of units are installed at a same position, coping with heating load, preventing rusting from occurring on an internal combustion engine, and preventing problems in the rise of the concentrations of a rust inhibitor and a coolant in cooling water circulating in a cooling tower.  <P>SOLUTION: This air conditioner comprises the internal combustion engine 4, a compressor 6 driven by the internal combustion engine 4, an exhaust heat circulation system Lh in which the cooling water of the internal combustion engine 4 circulates, a heat load and a heat exchanger 21 performing a heat exchange, a refrigerant circulation system L in which the compressor 6 is interposed and a refrigerant circulates, a cooling water circulation system Lw in which a cooling tower 3 is interposed and the cooling water is circulated, a first heat exchanger H1 for performing a heat exchange between the exhaust heat circulation system Lh and the refrigerant circulation system L, a second heat exchanger H2 for performing a heat exchange between the refrigerant circulation system L and the cooling water circulation system Lw, and a third heat exchanger H3 for performing a heat exchange between the exhaust heat circulation system and the cooling water circulation system Lw.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294587-A (JP)
Title: Method for forming charge transport layer, organic semiconductor structure and its fabrication process
Inventor: MAEDA HIROMI
IPC: H01L29/786
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for forming a bipolar charge transport layer, and to provide an organic semiconductor structure having a charge transport layer and its fabrication process.  <P>SOLUTION: A bipolar charge transport layer is formed by injecting a fluid hole transport material into a previously formed air gap by utilizing an oxygen interrupting means. In this method, the oxygen interrupting means preferably utilizes capillarity. A charge transport layer thus formed exhibits a bipolar charge transport power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295821-A (JP)
Title: Edible crosslinking starch and food using the same
Inventor: NISHIMOTO SEIJI
IPC: A23L27/60
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food obtained by using an edible crosslinking starch comprising a semisolid food or an emulsified food whose appearance, palate feeling, taste and flavor are comparable favorably with those of a food obtained by addition of oil and fat even without addition of any oil and fat.  <P>SOLUTION: The food comprises the edible crosslinking starch having an average particle diameter of 8-13μm when heating an aqueous suspension containing an amount of 3 mass% on the anhydrous basis to have the temperature of 85°C, and thereafter maintaining the temperature at 85°C for 10 min followed by letting the suspension cool down to 30°C, and a swelling degree of 3.0-4.5 mL/g when heating the aqueous suspension containing an amount of 15 mass% on the anhydrous basis to have the temperature of 85°C, and thereafter maintaining the temperature at 85°C for 10 min followed by letting the suspension cool down to 30°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297696-A (JP)
Title: Air bag device
Inventor: OKAMOTO YUTAKA
IPC: B60R21/20
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device capable of discharging gas at the inside of an air bag by a prescribed set pressure value at a proper time by simple constitution to reduce manufacturing cost.  <P>SOLUTION: A gas control device 20 is constituted to energize and push a lid part 24 toward an opening part 21A via a lid pressing part 27 by using a spring 28. In this air bag device 1, the air bag 12 is expanded and deployed by supplying the gas to the inside of the air bag 12 by an inflator 13 when a prescribed signal is inputted. When internal pressure becomes higher and exceeds the prescribed set pressure value while expanding and deploying the air bag 12, the lid part 24 is pressed by the gas at the inside of the air bag 12 and the spring 28 is shrunk via the lid pressing part 27 to release closing of the opening part 21A by the lid part 24. As a result, the gas at the inside of the air bag 12 is discharged from the opening part 21A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004314298-A (JP)
Title: Hand-held electric power tool
Inventor: SCHMITZER HARALD
IPC: B25D11/00
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a certain and intuitive control means for a hand-held electric power tool at least partially rotating.  <P>SOLUTION: The hand-held electric power tool comprises a tool holder 2 holding a tool at least partially driven in a rotating mode; and a pressure switch 5 disposed on a grip 4 in a work side so as to connect an electric motor 7 controlled by the control means 10 connected to a force sensor 8, to a power source 6. The force sensor 8 is disposed between the tool holder 2 and the grip 4, thereby measuring pressing force F of the electric power tool on work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005299015-A (JP)
Title: Interknitted filling fabric
Inventor: YANAI TAKASHI
IPC: D04B1/20
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interknitted filling fabric to which excellent stretchability is imparted without deteriorating the hand of used yarn-dyed yarns.  <P>SOLUTION: (1) This interknitted filling fabric having composite loops comprising yarn-dyed yarns (A) and yarn-dyed yarns (B) is characterized in that the yarn-dyed yarns (A) contain polytrimethylene terephthalate-based multifilament crimped yarns, and the yarn-dyed yarns (B) is composed of yarn-dyed yarns except the crimped yarns. (2) The interknitted filling fabric, wherein the insides of the composite yarns are composed of the yarn-dyed yarns (A) and the outsides are composed of the yarn-dyed yarns (B). (3) The interknitted filling fabric, wherein the yarn-dyed yarns (A) are false-twisted yarns. (4) The interknitted filling fabric, wherein the yarn-dyed yarns (A) contain latent crimp-expressing polyester-based yarns whose one component is polytrimethylene terephthalate or the crimped yarns. (6) The interknitted filling fabric, wherein the interknitted filling fabric is an interknitted flat fabric.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015771-A (JP)
Title: Propellant for internal combustion-operated tool and use of at least isoparaffin oil and/or combustible synthetic oil as residue-free lubricant to be used in combustion gas
Inventor: TOWFIGHI KAVEH
IPC: C10L3/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propellant for internal combustion-operated tools including a residue-free combustible lubricant.  <P>SOLUTION: The propellant used for internal combustion-operated tools, especially for setting equipment for fastening elements, comprises, as the lubricant, a residue-free combustible isoparaffin oil and/or synthetic oil based on ester or poly-α-olefin with a boiling point ranging from 120°C to 250°C, and comprises, as the combustible gas, at least one selected from propane, n-butane, isobutane, propylene, propadiene, nitrous oxide, nitromethane, dimethyl ether and methylacetylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005303093-A (JP)
Title: Heat treatment evaluating method and development processing evaluating method
Inventor: KOBAYASHI HIDEO
IPC: H01L21/027
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment evaluating method in which heat treatment effect of photoresist that a processed substrate is actually subjected to can be measured and grasped.  <P>SOLUTION: Specified resist is formed on the processed substrate by coating to a specified resist film thickness, and heat-treated by a reference heat treating apparatus while the heat treatment set temperature is varied in steps to manufacture a plurality of samples. Then a reference approximation expression of a resist film thickness after a heat treatment and a heat treatment set temperature as to the reference heat treating apparatus is previously found from the relation between resist film thickness and heat treatment set temperatures of the respective samples after the heat treatment. After a resist film is formed by coating on a substrate to be processed and heat-treated at a specified set temperature by a heat treating apparatus to be evaluated, the resist film thickness after the heat treatment is found and substituted in the reference approximation expression to find which degrees of the set temperature of the reference heat treating apparatus the set temperature of the heat treating apparatus to be evaluated corresponds to, thereby finding the difference between both the set temperatures.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309631-A (JP)
Title: Problem set optimization device and computer program
Inventor: AKIBA YASUHIRO
IPC: G06Q50/10
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a problem set, at the time of performing a test by use of a plurality of problems, so that translation capability can be precisely measured by an intended scale while minimizing the number of problems.  <P>SOLUTION: The device 126 is a device for arranging an initial test set 120 into a final test set 128 including a smaller number of problems. This device comprises an optimization processing part 146 preliminarily formulating an evaluation function as the function of a weight to be assigned to each problem of a problem set so as to reflect the correlation between results 124 obtained by solving problems contained in the problem set by a plurality of examinees and evaluation values 122 of the examinees by an evaluation scale, and optimizing the weight value by steepest descent method so that the value of the evaluation function satisfies a predetermined condition; and a selection part 144 determining adoption and rejection of the problems contained in the problem group by use of the weight value optimized by the processing part 146, thereby reducing the number of problems in the problem set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306642-A (JP)
Title: Iron oxide composite particle and manufacturing method therefor
Inventor: TAKESHIMA EIKI
IPC: C01G49/08
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material mainly composed of a magnetite and improved in heat resistance, water resistance, heat conductivity characteristic and electromagnetic wave absorption characteristic than the current magnetite manufactured by a wet method or a dry method.  <P>SOLUTION: This iron oxide composite particle is a three-component one comprising not less than 45 mass% magnetite (Fe<SB>3</SB>O<SB>4</SB>), and the balance a wustite (FeO) and a metal iron (αFe). This particle can be manufactured by a method in which a hematite (Fe<SB>2</SB>O<SB>3</SB>) having an average particle diameter of 0.1-5.0 μm is reduced at a temperature of 500-700°C while keeping a fluidized condition and then rapidly cooled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312147-A (JP)
Title: Electric motor driving device
Inventor: TERAOKA MASAO
IPC: B60W10/08
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the forcible rotation of an electric motor from a wheel side by the generation of a drag torque.  <P>SOLUTION: A deceleration driving device 23 includes the electric motor 5 which can output a torque, rear wheels 11, 13 receiving the output rotation of the electric motor 5, and a clutch 33 disposed in an oil lubricating environment which can interrupt and continue the torque transmission between the electric motor 5 and the rear wheels 11, 13. The electric motor 5 is used as a magnet motor having a permanent magnet. When the clutch 33 is disconnected, the rotation to be driven of the magnet motor is suppressed or specified by the magnetic force of the permanent magnet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI