baber/WOPTO huggingface dataset:
Patent JP-2003032682-A (JP)
Title: Method and apparatus for transcoding group of macroblock of partially coded input bitstream
Inventor: ANTHONY VETRO
IPC: H03M7/36
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To transcode groups of macroblocks of an input bitstream which is partially coded. SOLUTION: The groups of macroblocks include macroblocks of intra-mode and macroblocks of inter-mode. Each macroblock includes an DCT coefficient and at least one motion vector. The modes of each group of macroblocks are mapped so as to be identical only if an inter-mode block and an intra-mode macroblock exist in the group. If any of the macroblocks in the group are mapped, the DCT coefficients and the motion vector for the mapped macroblocks are modified according to the mapping to generate a macroblock with reduced resolution to output compressed bitstream for compensating for drift.
Patent JP-2003329390-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KEN
IPC: F28D7/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent metal (copper) from dissolving in supply hot water from a water tube.  <P>SOLUTION: A coating film of 'tin' is formed on an inner wall of the water tube 23 by plating to thereby restrain the metal (copper) for constituting the water tube 23 from dissolving in the supply hot water by this coating film. Thus, even if a hydrogen ion exponent (pH) of the supply hot water is large, a metal element for constituting the water tube 23 is prevented from dissolving in the supply hot water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333651-A (JP)
Title: Device control system
Inventor: TAKEUCHI YASUO
IPC: G06K19/077
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To control a second device safely against menaces such as impersonation and leakage of a control instruction in a system constituted of three devices of the second device having a communication function, a third device connectable to the second device, and a first device capable of communicating the second device.  <P>SOLUTION: The first device transmits an instruction to request issue of a control instruction to the second device, to the third device through the second device, and the third device generates the control instruction to the second device and transmits the control instruction to an instruction execution means of the second device, and the second device executes the instruction by the means. Thus the first device controls the second device without leaking control instructions including remote control instructions, so that a device control system of high safety which secures completeness of data can be established.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327323-A (JP)
Title: Article automatic aligning method and its device
Inventor: KOKAMA TOMOHIRO
IPC: B65G47/31
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article automatic aligning method of accurately performing automatic alignment of quadrangular articles conveyed from a manufacturing process in a row.  <P>SOLUTION: Especially quadrangular articles W conveyed by a conveyer 2 in a row are supplied onto a belt conveyer 9 that has a width allowing placement of a suitable number of rows of articles W and has a speed higher than that of the conveyer 2, are separated from the following articles W, and are simultaneously divided in the suitable number of rows and conveyed on the belt conveyer 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331813-A (JP)
Title: Battery with a plurality of output terminals and battery-compatible equipment
Inventor: KANNO MASAKI
IPC: H01M2/20
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery interchangeable with a standard battery and capable of outputting, with a single unit, a voltage or a current a plurality of times the outputted from the standard battery, and equipment compatible with the battery.  <P>SOLUTION: This battery is the same in size and shape as the standard battery, has a plurality of cells therein, and has a plurality of terminals taken out to the outside for each cell. The battery compatible equipment incorporates a circuit for selecting a parallel connection or a series connection between the output terminals of the battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329604-A (JP)
Title: Foreign substance inspection apparatus and inspection mechanism thereof
Inventor: YAKIDA KIYOSHI
IPC: G01N21/90
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign substance inspection apparatus and an inspection mechanism thereof capable of eliminating the dead angle of the illuminated area and photographed area of an object to be inspected, and highly accurately inspecting the presence or absence of floating foreign substances in a container as the object to be inspected without stopping a production line.  <P>SOLUTION: This foreign substance inspection apparatus is provided with an inspection table 10 capable of being turned and controlled. The inspection table 10 is circumferentially provided with a placing part 10a for placing the object to be inspected so that light from a light source illuminating the side surface of the object 1 to be inspected can enter, in the vertical direction, the side surface area containing at least the bottom of the side surface of the object to be inspected. A difference in level between the placing part 10a and the inside part is formed. The inspection table 10 is further provided with a clamp for fixing the object to be inspected on the placing part 10a by suppressing the head of the object to be inspected by a top board consisting of a transparent member so that the whole area including the upside and the side of the object to be inspected can be inspected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003033394-A (JP)
Title: Disposable diaper
Inventor: BUELL KENNETH B
IPC: A61F13/514
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper in which a barrier cuff can be securely developed from a stored-status to a developed-status. SOLUTION: This disposable diaper includes a liquid permeable first layer 86, a chassis layer 840, an absorption core 84 between the first layer and the chassis layer, and the barrier cuff 810. The inner surface of the cuff is adhered to the first layer at the end section in the longitudinal direction of the cuff in which a part from which a proximal end section 895 runs in the lateral direction is inwardly adhered to the first layer. Next, a distal end section 812 having an elastic space member 94 is folded to the outside in the lateral direction toward the proximal end section, thereby providing the above end section in the longitudinal direction with a first segment 820 and a second segment 822. At this end section in the longitudinal direction, the outer surfaces of the cuff at the first segment and the second segment are adhered to each other.  The proximal end section at a crotch section is adhered to the outer side from the side edge section in the lateral direction of the absorption core. The cuff at the crotch section stands up so as to substantially run away from the first layer in a straight manner.
Patent JP-2003334599-A (JP)
Title: Dehydration and drying method for slurry
Inventor: OCHI SHUICHI
IPC: F26B23/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehydration and drying method for a slurry capable of efficiently excluding/reducing moisture by a reduced quantity of energy.  <P>SOLUTION: In the dehydration and drying method for the slurry, the moisture of the slurry 1 in a dehydration and drying process is excluded by the gravitational action on moisture and the forcible passage of air through the slurry without using pressurization or compression in a dehydration and drying apparatus 2 and, in order to renew the surface of the slurry and to expand the surface area of the slurry, the slurry is continuously loosened or loosened and crushed by rollers provided under a substrate 3 and/or a screw (not shown in Fig) provided above the substrate 3 so as to obtain strength not showing a lumpy state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002364341-A (JP)
Title: Filter element of particle filter and heating device for particle filter
Inventor: SEIDLER CHRISTIAN
IPC: F01N3/022
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To burn adhered particles in a favorable and efficient manner and completely as much as possible. SOLUTION: Filter elements 11, 24 of a soot filter and a heating device for the soot filter 22 are provided. These filter elements have a disc shape and are mutually piled up in the soot filter. The heating device has a tubular heater 14 provided with an external pipe 33 and a heating conductor 34 arranged in the external pipe. This heater is the tubular heater 14 having a very small diameter when compared with a conventional tubular heater. It is constituted so as to cover a predetermined region by a passage. This may be, for example, quadrant or semicircle in the round filter element. The tubular heater 14 in the soot filter 22 is arranged so as to pass by approaching a filter surface 27 of the filter element.
Patent JP-2003334497-A (JP)
Title: Wood block removing apparatus in quarrying plant
Inventor: IGUCHI YOSHIRO
IPC: B07B13/14
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To remove blocks or chips of wood mixed in gravels and rough stones using motivity without using manpower in a gravel and crushed stone separation plant.  <P>SOLUTION: In a quarrying plant, a rotary drum 4 which is parallel to the transfer direction of a conveyor is bridged over a belt conveyor 1 for transfering a crushing material 15. A plurality of mallets 11 for removing blocks are dispersedly arranged on the outer periphery of the rotary drum 4 radially, and base parts of the mallets 11 for removing blocks are connected to the rotary drum 4 with elastic members 10. The tips of the mallets 11 for removing blocks dash off a block 16 mixed in the crushing material 15 on the belt conveyor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328759-A (JP)
Title: Direct injection, spark ignition type internal-combustion engine
Inventor: NODA TORU
IPC: F02B75/12
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct injection, spark ignition type internal-combustion engine capable of forming a stratified mixture gas in a proper condition in the neighborhood of a spark plug by injecting a fuel to a projecting part formed in a cavity at the crown surface of a piston.  <P>SOLUTION: The cavity 31 is formed at the crown surface of the piston 7, and the side face 35 of the cavity is formed in a curved surface continued smoothly to the bottom surface 33 of the cavity, and the projecting part 37 protrusive in the axial direction of the cylinder is formed at the bottom surface 33 of the cavity. A top face 39 confronting the fuel atomization from a fuel injection valve 19 is formed at the tip of the projecting part 37, and it is arranged so that the extension surface of the top face 39 intersects the cavity bottom surface 33 at an obtuse angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325236-A (JP)
Title: Child's desk for study with shelf
Inventor: NITTAMI ATSUSHI
IPC: A47B17/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child's desk for study with a shelf where a book stand and a small shelf plate are fitted to site except a desk top shelf for realizing various using forms when the book stand and the small shelf plate provided at the desk top shelf in an attachable and detachable manner are removed and where the leg-housing space of the desk is effectively utilized, as a child's desk for study with a shelf which has a desk top shelf at the rear part of the top plate.  <P>SOLUTION: The child's desk A for study with the shelf consists of: a desk which has leg plates 4 on both sides of the top plate 3 and has a modesty panel 5 between the rear end parts of both of the leg plates; and the desk top shelf 2 which is mounted on the top plate rear part of the desk, which has a rear plate 7 between the rear parts of both of the side plates and which has at least one fixed shelf plate 8 between both of the side plates. An interval between both of the leg plates of the desk and an interval between both of the side plates of the desk top shelf are matched with each other. The book stand 9 and a small shelf plate 10 arranged on the right and left between both of the side plates of the desk top shelf and fitted in an attachable and detachable manner are arranged on the right and left between both of the leg plates of the desk to be replaceable, or only the book stand is replaceable between both of the leg plates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302141-A (JP)
Title: Structure of refrigerator for agricultural product
Inventor: OKO TAKESHI
IPC: A01F25/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that an agriculture product refrigerator for refrigerating agricultural products by a refrigerator to store agricultural products and a refrigerating unit installed on a top surface has a height of a refrigerating unit in addition to the height of the refrigerator, and the total height including the height of the refrigerating unit installed on the top surface of the refrigerator is not reduced; accordingly, the sliding door height and the door height of the barn are limited when installing and carrying in the refrigerator though the refrigerator to store agricultural products is generally installed in a barn of a farmhouse; and the refrigerating unit must be separated once from the refrigerator if the refrigerator cannot be carried inside, and re-assembled in the barn; the assembly workability is bad if the ceiling of the barn is low, and any works on the top side of the refrigerator cannot be performed in some cases.  <P>SOLUTION: The entire refrigerating unit is dropped to the position of an air flow deflector to set the total height including the height of the refrigerating unit installed on the top surface of the refrigerator to be small. Further, by employing a centrifugal fan for a cooling fan, cooled air is circulated in the horizontal direction to achieve the same effect as that of the air flow deflector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338330-A (JP)
Title: Method and structure for connecting terminal
Inventor: KARIYA TAKAHIRO
IPC: H01R13/03
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a structure for connecting a terminal, whereby the structure is lightened by using an aluminum conductor and electrically connected condition is excellently kept.  <P>SOLUTION: The sleeve part 4 of a terminal member 3 is externally fitted on the end part 2 of the conductor 1 of aluminum or aluminum alloy, the sleeve part 4 is plastically constricted to form a recessed part 6, and the sleeve part is then welded to the conductor 1 by ultrasonic welding in the recessed part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334654-A (JP)
Title: Molten metal discharging device
Inventor: AIZAWA JUNICHI
IPC: B23K3/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten metal discharging device, in which a nozzle for discharging a molten solder is hard to deform and an inert gas is supplied in the close vicinity of the exit port of the nozzle.  <P>SOLUTION: A molten solder body 1, the nozzle 4, and a supporting plate 9 are arranged in the discharge direction Z in that order. Because the supporting plate 9 supports the lower surface of the nozzle 4 from the discharge direction Z, the nozzle 4 is hard to deform in the discharge direction Z even when the pressure is applied to the nozzle 4 from a diaphragm 3 during discharging molten drops 8. Accordingly, adverse influence of the solder drops 8 to the discharge can be avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341515-A (JP)
Title: Communication device for controlling train
Inventor: INOMATA KENJI
IPC: H04B1/7075
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that insulations have to be inserted in every section, so that signals do not come from a section for judging existence of a train and another section, in order to prevent misdetection of the existence of the train, and that a period, when the existence of the train cannot be judged, lasts for a long time.   <P>SOLUTION: A correlation value relative to a PN code is extracted among dispersion signals received from a point B of a rail 1, and is monitored to detect existence of the train. This shows an effect that existence of the train can be quickly and precisely detected without inserting insulations in every section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306196-A (JP)
Title: Air transportation system using balloon
Inventor: HAYASHI MASAHIKO
IPC: B64B1/40
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for safely air-transporting cargos and people, using a low-cost balloon.  <P>SOLUTION: This air transportation system is composed of the balloon, the cargos or a gondola suspended from the balloon, and an aircraft such as an airship towing them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344163-A (JP)
Title: Stone classifying method and method of manufacturing structure using the same
Inventor: MOROTO RYUICHI
IPC: G06Q50/08
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for classifying stones without depending on visual observation by a craftsman.   <P>SOLUTION: The stone classifying method is provided with a step in which image data of the stone is acquired, a step in which pixels in the image data are divided into a plurality of groups, a step in which information of each group is extracted based on pixel data belonging to the group, and a step in which the stone is classified based on the information of each group. By using the stone classifying method, the stone can be classified based on an objective criterion without depending on the visual observation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343891-A (JP)
Title: Frame for holding stove hood filter
Inventor: OKADA KENJI
IPC: F24F7/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for holding a stove hood filter usable in stove hoods of any dimension.   <P>SOLUTION: This frame for holding a stove hood filter F comprises four substantially L-shaped holding members 1 rectangularly combined to be longitudinally and laterally expansible and contractible. Each holding member 1 comprises a frame body 2 formed in a substantially L-shape by a main edge 3 and a sub-edge 4, and the sub-edge 4 of the adjacent holding member 1 is expandably and contractibly connected to the main edge 3. The frame body 2 has an upper holding piece 9 for vertically supporting the filter F fixed thereto, and a lower holding piece 10 openably and closably provided thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374157-A (JP)
Title: Circuit layout for multiple sensor elements
Inventor: GREMM OLIVER
IPC: H03K17/96
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a layout for a plurality of sensor elements, which can be simplified from the viewpoint of a circuit or which can be equipped with low cost components and ensures reliable operations. SOLUTION: A circuit layout for a plurality of sensor elements of touch switches is described. That is divided into a control section with a control signal and a sensor section with a plurality of sensor branches, including one capacitive sensor element in any situation. Especially, there is one capacitor in an evaluation section and an analog output signal can be extracted out there. For example, in any situation, one sensor branch can be correctly connected to the other circuit by a connecting means, e.g. in the form of a transistor or a diode by using corresponding control, and the corresponding sensor element is controlled and evaluated.
Patent JP-2003346902-A (JP)
Title: Apparatus and method for inserting electrode body of lithium ion secondary battery
Inventor: SENO MASATOSHI
IPC: H01M10/05
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for inserting an electrode body into an outer can allowing smooth and reliable insertion of the electrode body into the outer can and thus for producing a lithium secondary battery having high safety.   <P>SOLUTION: The electrode body 2 is inserted into the outer can 1 smoothly and with reliability by insertion guide plates 12a, 12b provided at an outer can base plate 11-1 and an electrode gauging pusher 16, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035604-A (JP)
Title: Electronic device and method for monitoring temperature of medium to be monitored
Inventor: LAMOTHE CHRISTIAN
IPC: G01K11/00
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electronic temperature monitoring device capable of readily and efficiently confirming that a temperature does not exceed a prescribed targeting value at an arbitrary time. SOLUTION: This electronic device (1) monitors a temperature of a medium to be monitored to confirm that the temperature does not exceed at least an index limit value preset beforehand. The electronic device (1) comprises a contacting means (2) that closes an electric charge current circuit (18) when the temperature reaches the index limit value or one of the index limit values, and an electric charge accumulating means (4) that can be coupled to the electric charge current circuit (18) when the contacting means (2) closes it, accumulates the electric charge unless the temperature reaches the index limit value or one of the index limit values, allows the electric charge current circuit (18) to flow a charge when the electric charge current circuit (18) is closed by the contacting means (2),  and does not return to a charging condition at a time before the electric charge current circuit (18) is closed even when the electric charge current circuit (18) is opened. The electronic device (1) further comprises a reading means (6) that enables judgement of the charging condition of the electric charge accumulating means (4).
Patent JP-2003346329-A (JP)
Title: Magnetic recording medium and its manufacturing method
Inventor: KANO TAKASHI
IPC: G11B5/84
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which copes with miniaturization of cassettes and high-density recording, low in noise, superior in electromagnetic conversion characteristics, traveling durability and friction characteristics, and suitable for a recording and reproducing system provided with a magnetoresistance effect type reproducing head.   <P>SOLUTION: A magnetic layer 2 of Co metal magnetic thin film is formed by a vacuum deposition method on a polyester base film 1, and a protective layer 3, comprising diamond-like carbon, is formed by a plasma CVD method on the magnetic layer 2. After a back layer 4 containing carbon and a binder is formed on a surface on a side opposite to the surface where the magnetic layer of the base film is formed, the base film is made to run on a vacuum roll having micropores, and periodical waves having periodicity of 10 to 500 nm and an amplitude of 10 to 300 nm is formed on the surface.  <P>COPYRIGHT: (C)2004,JPO