baber/WOPTO huggingface dataset:
Patent JP-2005207141-A (JP)
Title: Designing method of gravity type retaining wall
Inventor: NAKAMURA SHINYA
IPC: E02D29/02
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To rationally design a gravity type retaining wall by appropriately reflecting the actual motion of the gravity type retaining wall during an earthquake when designing the wall.  <P>SOLUTION: Usual main earth pressure is used as earth pressure acting from a rear face on the gravity type retaining wall in an earthquake. Seismic intensity for calculating an inertial force working on the retaining wall is set in 0.4, and front face earth pressure resistance is considered in the design.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214438-A (JP)
Title: Electromagnetic tapping nozzle and metal melting/tapping device using it
Inventor: OKUMURA TEPPEI
IPC: B22D41/50
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic tapping nozzle capable of preventing nozzle clogging due to a solidification lump continuous with a lower side of a solidified shell even if inside diameter is small and stably tapping again, and to provide a metal melting/tapping device using it capable of continuous melting/tapping.  <P>SOLUTION: This electromagnetic tapping nozzle 10 is provided with a metallic main body 11 composed of a cone part 12 positioned in an upper part and having a reverse conical shape and a cylindrical linear part 13 suspended from its lower part, an induction coil 18 for tapping wound spirally along the outer periphery of the main body 11, and an electroconductive nozzle body 20 which is suspended from a reverse conical part 22 arranged in contact with an inner face of the cone part 12 in the main body 11 and a lower part of the reverse conical part 22, passes through a vertical hole (inner side) 19 of the linear part 13, and is made of graphite having a cylindrical vertical part 24 whose tip 26 is suspended downward more than a lower end 16 of the linear part 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254687-A (JP)
Title: Frozen product of fish meat as fillet or sliced fish lowered in or prevented from freeze deterioration by tmao, and processed frozen food of the fish meat
Inventor: MORI TAKASHI
IPC: A23L17/00
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen product of fish meat as fillet or sliced fish suppressed in production of freeze deterioration by decomposition of trimethylamine-N-oxide (TMAO), and to provide a processed frozen food of the fish meat intended for increasing freeze preservability of fish meat with low processing degree such as fillet and sliced fish of fish with white meat without adding a special additive.  <P>SOLUTION: The frozen product of white fish meat or the processed frozen food of the fish meat are each preferably fillet or sliced fish suppressed in production of freeze deterioration by separation of TMAO through water soaking treatment and/or oxidation treatment. In more detail, the fish meat as fillet or sliced fish is packed in oxygen, or subjected to oxygen replacement treatment, or soaked in an oxidizing agent so as to suppress production of freeze deterioration by decomposition of TMAO.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230550-A (JP)
Title: Vacuum gripping device
Inventor: SCHMIERER GERNOT
IPC: B25J15/06
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum gripping device which transmits larger tangential force to an object with the same negative pressure.  <P>SOLUTION: This invention relates to the vacuum gripping device for sticking to the object 32 provided with a negative pressure generating part 14, a sucker 20, and a sucker retainer 12. The sucker 20 is provided with a sealing edge part 22 forming a sucking chamber 26 close to the object and a contact surface 28 contacting the object 32 when an inside of the sucking chamber is in a negative pressure state. The sucking chamber 26 is fluidly connected to the negative pressure generating part 14. The contact surface 28 is provided with a plurality of bar shaped, thin plate shaped or pin shaped elements, and the elements form micro structures.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004135684-A (JP)
Title: Purification, composition and specificity of heparinase i, ii and iii from flavobacterium heparinum
Inventor: SASISEKHARAN RAMNATH
IPC: C07K16/40
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of purifying and characterizing heparinase I, heparinase II, and heparinase III.  <P>SOLUTION: A single and reproducible scheme to simultaneously purify all three kinds of heparin lyases from F. heparinum to apparent homogeneity is disclosed in the specification. The kinetic properties of the heparin lyases have been determined as well as the conditions to optimize their activity and stability. Monoclonal antibodies to the three kinds of heparin lyases are also described and are useful for detection, isolation and characterization of these heparinases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005215593-A (JP)
Title: Image forming apparatus
Inventor: IWAI KATSUTOSHI
IPC: G03G15/00
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliability image forming apparatus that surely prevents troubles due to delays over passage of time of the conveyance time.  <P>SOLUTION: A choice among a plurality of candidate periods of a long image formation cycle displayed on a console panel is made, and the selected candidate period of the image formation cycle and a long candidate jamming approval time, corresponding to the candidate period are set to a paper feed control part, to perform image formation; so that even if conveyance performance is reduced due to deterioration in rollers 465 and 466, a function stop time (down time) due to no operation for determining jamming is eliminated to shorten the function stop time, despite the decrease in processing capability, due to a decrease in the number of cycles of image formation, and then reliability is increased, thereby maintaining and improving total processing capability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219659-A (JP)
Title: Pneumatic tire
Inventor: SHIMIZU AKISADA
IPC: B60C11/11
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing heel-and-toe abrasion effectively in the whole tread surface.  <P>SOLUTION: The height of blocks 17 disposed on both ends of the tread 12 is gradually decreased from a point OM at the maximum block height to a kick-out side end 17a and a step-in side end 17b in a cross section orthogonal to a tire rotary shaft. Moreover, at least one arc OR having a center of curvature inside a tire and a curvature smaller than that of the periphery of the tire is included in a border line connecting the point OM at the maximum block height and the kick-out side end 17a or the step-in side end 17b. Furthermore, at least one arc CR having a center of curvature outside the tire is included in a border line connecting a point CM at the maximum block height and a kick-out side end 18a or a step-in side end 18b in the cross section orthogonal to the tire rotary shaft of the blocks 18 disposed in other than the both ends of the tread 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239742-A (JP)
Title: Polystyrene resin foamed board molded product, heat insulating material and decorative board
Inventor: ASANO KAZUO
IPC: C08J9/36
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficiently producible polystyrene resin foamed board molded product having excellent reutilizability and workability and satisfiable flexibility and desired decorativeness and to provide a heat insulating material and a decorative board utilizing the polystyrene resin foamed board molded product.  <P>SOLUTION: The polystyrene resin foamed board molded product is obtained by heat-treating at least a part of any surface of a polystyrene resin extruded foamed board having ≥10 mm thickness, thereby forming a highly foamed part. The apparent density of the whole is 13-70 kg/m<SP>3</SP>. The heat insulating material and decorative board are prepared by utilizing the polystyrene resin foamed board molded product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228953-A (JP)
Title: Photovoltaic element, formation method thereof, and manufacturing device
Inventor: YAJIMA TAKAHIRO
IPC: H01L31/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein photoelectromotive force cannot be effectively taken out when there are many short-circuiting portions in a photovoltaic element, which occurs stochastically following an increase in area, and hence yields are decreased in mass production.  <P>SOLUTION: In the photovoltaic element, a first electrode layer, a semiconductor layer, and a second electrode layer are sequentially laminated on a substrate in this order. In this case, the first electrode layer has an abnormal growth removal region, and the semiconductor layer is formed in the abnormal growth removal region. In the method for forming the photovoltaic element and the manufacturing device, a process and a method for breaking the abnormal growth grown on the substrate when forming the first electrode layer after the first electrode layer is formed, and a process and a means for removing the broken abnormal growth section, are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234502-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ODA TATSUJI
IPC: G03G5/06
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high potential by charging and high sensitivity, ensuring no change of various properties even after repeated use, capable of exhibiting stable performance, and free of solvent cracking.  <P>SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer containing a charge generating material and a charge transport material as constituents on an electrically conductive support, a compound having a specified structure is contained as the charge transport material and the photosensitive layer contains at least one compound selected from hydroquinone compounds, hindered phenol compounds, hindered amine compounds, tocopherol compounds and phosphorus-based antioxidants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237469-A (JP)
Title: Filter for vacuum cleaner
Inventor: KOJIMA KENJI
IPC: A47L9/20
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a vacuum cleaner which can surely remove caught dust and dirt.  <P>SOLUTION: The pleat-like filter 41 is integrally provided with a flexible frame 42 which holds the pleats shape of the filter 41 and can be deformed. Thus, filter groove sections 41b are expanded by deforming the filter 41 together with the flexible frame 42, and dust and dirt accumulated in the filter groove sections 41b can be removed. Therefore, dust and dirt caught by the filter 41 can surely and easily be removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238504-A (JP)
Title: Decorative sheet and decorative steel panel using it
Inventor: KAMIYAMA HIRONORI
IPC: B32B33/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet reduced in the amount to be used of VOC, having the high bleed suppressing effect of a weather-resistant agent and developing excellent stability with the elapse of time even if used under a high temperature or humidity environment.  <P>SOLUTION: In the decorative sheet wherein an adhesive layer and a transparent polyester resin layer are successively laminated on a base material sheet comprising a polyolefinic resin or a polyester resin and a pattern layer is formed between the transparent polyester resin layer and the adhesive layer so as to come into contact with the transparent polyester resin layer, at least one of the respective layers is formed of an aqueous composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243971-A (JP)
Title: Method for packaging solar battery element
Inventor: TANAKA MASAHIRO
IPC: H01L31/042
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method that prevents cracks and nicks and enables solar battery elements to be packed with ease.  <P>SOLUTION: This packaging method comprises a step for combining multiple sheets of square solar battery element 4 to form an element aggregate 5 in a hexahedron structure, a package formation step to form an element package 3 by sandwiching the element aggregate 5 with cushioning sheets 6 bent in a U-letter shape in a way that a pair of opposite sides made of surfaces of the outermost two solar battery elements 4 is covered, an inserted space formation step to form a package insertion space 7 allowing the insertion of an element package 3 from the opening of the container by positioning a buffering material 2 capable of shock absorption inside a container, and a step for positioning the container 1 with the opening 1a oriented upward and inserting the element package 2 inside of the package insertion space 7 with the opening in a U-letter shape oriented upward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277016-A (JP)
Title: Fuel oil additive adding device and method
Inventor: KATSUMATA SATOSHI
IPC: C10L1/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil additive adding device and method with which a transaction of fuel oil can be simplified.  <P>SOLUTION: In filling fuel oil in a tank lorry 3 in an oil refinery or a tank station 3, an additive is added to the fuel oil with an fuel oil filling means 4 and an additive adding means 5. Since the fuel oil can be stored in the fuel oil storing means 2 in the oil refinery or the tank station in a common fuel oil state with no additive added, fuel oil selling companies can add their own additive to the fuel oil, simplifying the transaction of the fuel oil. Furthermore, a service station or a secondary fuel storage supplies the fuel oil added with the additive, enabling a supply of the oil to a customer without causing complication of works.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242154-A (JP)
Title: Label and container
Inventor: TSUMORI SHIGEMI
IPC: G09F3/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative label and an innovative container having high marketability.  <P>SOLUTION: The label body 1 to be attached to the container 2 is constituted in a freely detachable manner. The label body 1 is so composed, that after being detached from the container 2, it is pasted on to a container 3 to which the contents of the container 2 can be transferred.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237343-A (JP)
Title: Food hygiene management system
Inventor: SUGANUMA MAKOTO
IPC: G06Q50/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food hygiene management system in which the sanitary supervision is unified with the energy consumption thereby the energy consumption is optimized.  <P>SOLUTION: In this food hygiene management system that can collect the data on the cooking temperatures of food processing machine and on the cooking hours in order to carry out the HACCP management in a food processing plant, an energy consumption management means is installed for carrying out the energy consumption management on the basis of the cooking temperature data and the cooking time data collected by the data collector from the food processing machine and the energy consumed in the food processing machine collected by the energy consumption data collector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212472-A (JP)
Title: Postcard having bookmarker function
Inventor: KANASUGI HIROO
IPC: B42D15/02
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To use a bookmarker requiring no change of an insertion position as a postcard, and use it again after being sent as a highly impressive bookmarker or that with a high advertizing effect.  <P>SOLUTION: The postcard comprises a postcard section 1, a connection part 3 near an upper edge 2 of the postcard section 1, and a bookmark section 4. A plurality of short connection parts 5 for connecting the connection part 3 and the bookmark part 4 to the postard section 1 are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250708-A (JP)
Title: Tool movement recognition device and tool movement recognition method
Inventor: SAKAINO HIDETOMO
IPC: G06T7/20
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a tool used by a person with high accuracy from a movement scene wherein the person manually operates various tools, under a situation of presence of occlusion and discontinuity.  <P>SOLUTION: An image input part 11 inputs a frame of the movement scene wherein the person operates the various tools, and an image storage part 12 stores the inputted frame. A velocity estimation part 13 estimates a velocity vector from the operation scene, and a symbol time series generation part 14 generates a symbol time series by a symbol conversion table 141 from the estimated velocity vector. A learning part 15 calculates an HMM model parameter by use of the generated symbol time series and performs learning. A recognition part 16 identifies the performed tool operation about the newly inputted movement scene by use of a learning result by the learning part 15 on the basis of the velocity vector estimated by the velocity estimation part 13, and an output part 17 outputs an identification result by the recognition part 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280094-A (JP)
Title: Optical device and method for trimming cube corner reflector
Inventor: BELT R TODD
IPC: G02B5/122
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wavefront distortion caused in the reflection by cube corner reflectors.  <P>SOLUTION: The optical device 400 has a 1st edge 415 positioned at the intersection part of a 1st reflection surface 410 and a 2nd reflection surface 420 and arranged symmetrically between an incident beam 480 and a reflected beam 490 on the optical device 400, a 2nd edge 425 positioned at the intersection part of the 2nd reflection surface 420 and a 3rd reflection surface 430, a 3rd edge 435 positioned at the intersection part of the 3rd reflection surface 430 and the 1st reflection surface 410, a 1st trimmed surface 442 crossing with the 1st reflection surface 410 and the 2nd reflection surface 420 and parallel with a center plane including the center light beams of the incident beam 480 and the reflected beam 490, and a 2nd trimmed surface 444 crossing with the 3rd reflection surface 430 along a trimmed edge parallel with the 1st trimmed surface 442, and a perpendicular distance between the 1st trimmed surface 442 and the center plane is made shorter than a distance between the trimmed edge and the center plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245309-A (JP)
Title: Production method of cereal food
Inventor: YAMANAKA SENYA
IPC: A23L7/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a variety of popularizing cooked rice foods such as cooked brown rice, sprouted rice gruel and bean-mixed cooked rice according to the recent tendency to aim at health foods comprising the remarkable time-consuming cooking and difficulty in eating by the hardness of these health foods and the necessity of the use of a pressure cooker difficult for the cooking of brown rice.  <P>SOLUTION: The cereal food is produced by adding proper amounts of one or more kinds of cereals and water to a closeable holding member 1, closing the member, heating the closed holding member at 100-130°C for 5-10 min and keeping the hot state of the heat-treated holding member in a warmth keeping device for 60-120 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248663-A (JP)
Title: Seat locking release device of vehicle
Inventor: OTANI IKUYA
IPC: E05B83/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat locking release device of a vehicle which improves workability when produced and is also easily applied to an existing ignition switch for releasing a seat locking only by manual operation.  <P>SOLUTION: The seat locking release device of the vehicle is released from a locked state of a seat by manual operation of rotating a key inserted into a rotor 2 and driving operation of driving a motor M. The seat locking release device of the vehicle comprises: a lever member 7 which is slid by rotation of the rotor 2 and releases the seat lock of the vehicle by sliding action; a protrusion part 7a which is integrally and protrudingly formed with the lever member 7; and a cam member 10 which transmits driving force of the motor M to the protrusion part 7a to slide the lever member 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219470-A (JP)
Title: Manufacturing method for three-dimensional ceremonial paper cord firework picture
Inventor: SAGA TOSHI
IPC: B44D2/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a three-dimensional ceremonial paper cord firework picture by which a colorful firework flying up in the night sky is reproduced by an expression by a new using way of ceremonial paper cord.  <P>SOLUTION: The shape of a picture is traced onto a colored support paper 1 from a tracing paper on which the design of the total picture of fireworks is drawn. On the underlayer of a basic picture which is drawn on the design, surrounding sceneries 5 and 6 which become the background for the fireworks are dyed and drawn by using paints, a metallurgy powder or a fluorescent coating paint in advance in a manner to make the fireworks stand out. Then, the fireworks are drawn with pasting ceremonial paper cords 8 having different lengths of which both ends are diagonally cut off by using a strong paste under a hard-to-peel state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260185-A (JP)
Title: Polishing pad
Inventor: MATSUMURA YOSHIYUKI
IPC: B24B37/20
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad capable of suppressing the generation of erosion and dishing.  <P>SOLUTION: The ratio k of a polishing rate in the case that processing pressure is 13.8 kPa to a polishing rate in the case that processing pressure is 0.7 kPa is set to 10≤k≤100. Further, minute surface roughness which is the roughness of a portion other than a bubble portion of a surface in contact with an object to be polished is set to 1 to 3 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265224-A (JP)
Title: Electric heat reserve heating machine
Inventor: ADACHI TETSUO
IPC: F24D15/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric heat reserve heating machine capable of constituting a solid and simple structure of a heat generation body constituting a heat generation element without necessitating extra heater and wiring, providing high heat insulating effect, and facilitating assembly.  <P>SOLUTION: This electric heat reserve heating machine is constituted by covering the heat generation element 5 inside a housing 1 provided with a warm air discharge port 13 and an air take-in port 12 up and down with a heat reserve brick 3 so as to form a heat passing passage 6. The heat generation element 5 is constituted by forming a current carrying electrode on a clay molded body on which smoked carbon membranes 5a, 5b are formed on its surface or a ceramic surface to carry current and heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI