baber/WOPTO huggingface dataset:
Patent JP-2003323955-A (JP)
Title: Defect inspecting device for electronic circuit
Inventor: KAWASHITA KEIGO
IPC: G01R1/067
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspecting device for an electronic circuit extensively reducing costs by using an inexpensive component that can be used in various types of ICs many times instead of conventional sockets used per respective IC.  <P>SOLUTION: A connecting circuit is provided on a conductive sheet 18 having flexibility, a pad 30 contacting a solder ball 26 of a device 10 is provided in one face of the conductive sheet 18, and a solder ball 32 contacting a pad 28 of an inspection board 16 is provided in another face of the conductive sheet 18. Upper and lower faces of a soft elastic body 20 are covered by the conductive sheet 18. There is no terminal or connection circuit provided on a guide member 14 to be attached with the device 10. By pressing the device 10 attached to the guide member 14 by a pressing means 24, the solder ball 26 of the device 10 and the pad 28 of the inspection board 16 are electrically connected via the conductive sheet 18. The inspection board 16 and the guide member 14 provided with no terminal or connection circuit are exchanged in response to the device 10, and the soft elastic body 20 and the conductive sheet 18 having the terminal and connection circuit are not exchanged irrespective of a type of the device 10. By this, a manufacturing cost can be extensively reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328135-A (JP)
Title: Apparatus for producing metallic film and method for producing metallic film
Inventor: SAKAMOTO HITOSHI
IPC: H01L21/285
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate stagnation in the flow of gas, to improve film quality and a film deposition rate, and to suppress the formation of particles.  <P>SOLUTION: A gaseous starting material is fed from a gas ring 12 arranged around a supporting stand 2. Only a precursor (Cu<SB>x</SB>Cl<SB>y</SB>) 15 and excitation chlorine are allowed to exist on the surface of a substrate 3, and gas which does not participate in reaction and etching products are exhausted from an exhaust port 21 on the upper part, so that stagnation in the flow of gas is eliminated, and the stagnation of residual Cl molecules is suppressed to deposit a Cu thin film 16. The failure, e.g. that the residual Cl molecules and the Cu thin film 16 are reacted to reduce the film quality is eliminated, so that the film deposition rate is improved, and the formation of particles caused by film deposition materials onto the chamber 1 is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327221-A (JP)
Title: Auxiliary apparatus for packaging
Inventor: YAMAMOTO KOHEI
IPC: B65B67/12
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary apparatus for packaging capable of effectively packaging vegetables or the like using a packaging bag by only man power.  <P>SOLUTION: In the auxiliary apparatus 1 for packaging, a bag holding portion 5 removably holding a plurality of bags 4 is mounted on an attachment plate 18 in an upper edge of a strut 3 standing on a base 2, a doglegged guiding arm 6 is rotatably attached to a strut axis fixing plate 8 standing on the attachment plate 18, a circular opening member 9 is rotatably attached to the vicinity of the lower edge of the strut 3, the guide arm 3 and the opening member 9 are connected to each other with a wire rod 10 and when the opening member 9 is rotated around the strut axis 9a as a center, the guide arm 6 is also rotated around the strut axis 7 as the center in the same direction. A funnel-like guide 11 is attached to the front side edge portion of the guide arm 6, a circular elastic member 13 is attached to the front side edge portion of the opening member 9 and an adhesive member 12 is plastered on the concave portion of the elastic member 13 to removably attachably absorb a part of the bag 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333424-A (JP)
Title: Original image restoring apparatus and program thereof
Inventor: SAKAIDA SHINICHI
IPC: H04N5/262
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To restore an original image before superimposition from an image where additional information such as character superimposition and a telop is superimposed.  <P>SOLUTION: In an original image restoring apparatus and an original image restoring program, the original image before the superimposition can be restored by synthesizing an image acquired from the information of other frame images to an image portion, where the additional information is superimposed based on the motion information of the image when the additional information is superimposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002340445-A (JP)
Title: Finned heat exchanger
Inventor: MOGI HITOSHI
IPC: F28F1/32
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the heat-exchanging ability of a finned heat exchanger by reducing such a supercooling region that little contributes to the heat- exchanging ability and, at the same time, drawing out the effect of a countercurrent flow to the maximum and preventing the occurrence of heat exchange between heat transfer tubes. SOLUTION: When the heat exchanger is operated for condensation, a refrigerant is made to flow in the exchanger through two paths from inlets 1 and 2. On the downstream side of a heat transfer tube 5 near the entrance of the heat exchanger, the refrigerant is made to flow through one path. The inlets 1 and 2 and outlet 6 are arranged so that a large temperature gradient may be obtained. In addition, a fin dividing section B is provided.
Patent JP-2003333414-A (JP)
Title: Electronic camera
Inventor: OKADA HIROYUKI
IPC: H04N5/232
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure accuracy in AF processing and at the same time to prevent the erroneous recognition of a photographer or the like, even if camera blurring is generated during the photographing preparation period of a non-blurring correction mode in an electronic camera having a blurring correction mode and the non-blurring correction mode.  <P>SOLUTION: In the non-blurring correction mode, blurring is corrected only in each exposure period of a CCD, no blurring is corrected in the output period of pixel data, and a blurring correction lens is reset to a center position. As a result, the blurring is eliminated (or is avoided) in an image photographed by each exposure operation even if the camera blurs, thus accurately performing the AF processing for use in photographing preparation carried out by using the image data of the image, generating the blurring among respective images photographed by each exposure operation, and displaying a blurring image at an LCD display section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326348-A (JP)
Title: Device for treating core sand in centrifugal casting machine
Inventor: ISHIKAWA MASARU
IPC: B22D13/10
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for treating core sand with which the core sand scattered onto a shifting passage of a pulling-out truck by dropping down from the end part of a metallic mold, is automatically scraped without needing man- hand and can be recovered when a cast iron tube is pulling-out truck, in the case of centrifugally casting the cast iron tube.  <P>SOLUTION: This pulling-out truck is provided with a first scraping plate 11 for scraping down the core sand onto the shifting passage 9 of the pulling-out truck, and arranged in the width direction at the lower part of the pulling-out truck 3, a core sand holding groove 15 arranged at the lower part of the rear end part in the shifting passage, a second scraping plate 16 arranged so as to be shiftable in the core sand holding groove and a driving mechanism 17 for moving the second scraping plate. The core sand on the shifting passage is scraped down into the core sand holding groove with the first scraping plate according to the shifting of the pulling-out truck and further, scraped out from the core sand holding groove with the second scraping plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328470-A (JP)
Title: Fire damper and fire preventing method using the same
Inventor: NISHIDA TOSHIHIRO
IPC: E04D13/16
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire damper and a fire preventing method using the same, which enable a simple structure to serve as the fire damper because a thermally-expansive fireproof material is expanded to seal the inside of a storage part hermetically when reaching a fixed temperature, which ordinarily allow ventilation from net-like members on upper and lower surface, and which enable the fire damper to be easily mounted on the throating of a ventilation ridge by returns which are attached to upper edges of side surfaces.  <P>SOLUTION: The fire damper and the fire preventing method using the same are used mainly for the ventilation ridge in which a top part of a building is opened; the thermally-expansive fireproof material with fire resistance, which is expanded when reaching the fixed temperature, is arranged in the rectangular parallelepiped-shaped hollow storage part; and the upper and lower surfaces of the storage part are composed of the net-like members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332953-A (JP)
Title: Radio relay apparatus and radio relaying method
Inventor: SETO ICHIRO
IPC: H04B1/707
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability radio relay apparatus which avoids its oscillation, without losing the degree of freedom in a radiation pattern of a transmitting or receiving array antenna due to the oscillation avoidance.  <P>SOLUTION: The radio relay apparatus comprises a receiving directional antenna 1, a transmitting array antenna 2 composed of a plurality of (e.g. four) antenna elements 2-1 to 2-4, an LNA 3, a noise removing BPF 4, a mixer 5, a local oscillator 6, a narrow-band BPF 7, an amplifier 8, a controller 9, mixers 10-1 to 10-4, radio phase shifters 11-1 to 11-4, image removing BPFs 12-1 to 12-4, and PAs (power amplifiers) 13-1 to 13-4. It gives a common phase offset in addition to a relative phase to each antenna element of the array antenna 2, this allowing the phase condition of sneak signals to be changed, without changing the radiation pattern of the antenna 2. Thus, the relay apparatus is prevented from oscillating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334660-A (JP)
Title: Narrow groove tig welding method and device
Inventor: NAKAZAWA NOBUO
IPC: B23K9/167
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily execute sound welding by preventing excess penetration of a side wall of the base material in TIG welding inside a narrow and deep groove which has a very narrow groove width of, for example, ≤7 mm and depth of, for example, ≥40 mm.  <P>SOLUTION: A shield gas jetting pipe 25 having a plurality of gas jetting ports in the pipe diameter direction and a plurality of the gas jetting ports in a plurality of stages in the pipe axis direction is arranged in parallel with an adjacent position of an arc forming electrode 4. An adjusting rod 27 for adjusting the flow velocity of a gas flow is arranged in parallel with the shield gas jetting pipe 25 and the arc forming electrode 4 in the vicinity of the gas jetting port opened on the arc forming electrode 4 side. If there is the adjusting rod 27, a shield gas flow is formed toward in the weld line direction from the lateral direction of the arc. The gas flow forms a flow distribution in which the flow velocity on the side of both groove side walls becomes higher than that of the groove central part in the vicinity of the arc generating part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337243-A (JP)
Title: Optical fiber array, its manufacturing method and optical fiber fixing plate
Inventor: NAKAJIMA TOSHIHIRO
IPC: G02B6/24
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily determine the position of an optical fiber with high accuracy at one end of an optical fiber holder.  <P>SOLUTION: The holder 10 holding optical fibers F<SB>11</SB>to F<SB>48</SB>is provided with pin insertion holes respectively corresponding to positioning pins 12a and 12b so as to penetrate from one end to the other end of the holder. The optical fiber fixing plate 14 has fixing holes S<SB>11</SB>to S<SB>48</SB>corresponding to the optical fibers F<SB>11</SB>to F<SB>48</SB>and the pin insertion holes Sa and Sb corresponding to the pins 12a and 12b. A mounting surface of the fixing plate 14 is provided with a reinforcing layer 16 having insertion holes respectively corresponding to the fixing holes S<SB>11</SB>to S<SB>48</SB>and pin insertion holes respectively corresponding to the pin isertion holes Sa and Sb. In a state where the pins 12a and 12b are inserted into the pin insertion holes of holder 10, into the pin insertion holes of the reinforcing layer 16 and into the pin insertion holes Sa and Sb of the fixing plate 14 and the fixing plate 14 is mounted onto one end of the holder, 10 at the reinforcing layer 16 side the optical fibers are inserted into the respective fixing holes to be adhered and fixed. The front surface of the fixing plate 14 is abraded to be flattened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337399-A (JP)
Title: Automatic developing device
Inventor: UEDA HIROYUKI
IPC: G03D3/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent processing solution from bleeding up along the inner surface of a processing tank when covering the level of the processing solution between the outer surface of the rack side plate of a processing rack and the inner surface of the processing tank.  <P>SOLUTION: The base part 102 of a covering member 100 is attached to the rack side plate 200 of the processing rack 64. The periphery part of a seal sheet 104 arranged between a pressing plate 106 and the base part projects on the member 100, and is elastically deformed to be brought into contact with the side wall surface 52A and the tank wall surface of the processing tank 52 so as to cover the level of developer. The member 100 is provided to form groove-like space opposed to the inner surface of the processing tank by a level difference part 108 provided on the base part. Thus, the developer is surely prevented from bleeding up along the side wall surface and the tank wall surface of the processing tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334377-A (JP)
Title: Calling system
Inventor: KAKINAKA IZUMI
IPC: A63F7/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calling system which transmits a voice phrase concerning calling to an employee without losing the top of the voice phrase.  <P>SOLUTION: The calling system K is provided with: a calling signal monitoring circuit 1 which outputs a calling pulse 10 when detecting lighting of a lamp and outputs the pulse 10 every 16 sec when lighting is continued; a memory 2 in which calling information which can be obtained from the pulse 10 is stored in order; the voice control CPU 32 of a voice output part 3 which stores a plurality of pieces of voice data and outputs the voice phrase of a corresponding number when a phrase number signal 40 is inputted; and a system- control CPU 41 for a control part 4 which outputs the phrase number signal 40 corresponding to the oldest calling information read from the memory 2 and deletes the calling information from the memory 2 after outputting. When outputting the voice phrase of the number corresponding to the phrase number signal 40 to an incoming master set 6, the system K outputs a dummy signal 35 during a set period in advance of the output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037814-A (JP)
Title: Recording medium, information recording/reproducing device and method therefor
Inventor: KIKUCHI SHINICHI
IPC: H04N5/85
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing disk in which subsequent reproduction can be performed even when the disk is taken out from a video- recordable reproducing apparatus. SOLUTION: In the information recording medium in which video information can be recorded, control information 78 is stored in its data region 76, and a video object 82 to be reproduced is stored in succession to the information 78. The information 78 contains reproduction interruption information 124 to resume a reproducing operation next when the reproduction is interrupted, and a region for this purpose is prepared. Therefore, in a next reproduction, an image can be reproduced at the interrupted point onward by referring to the information 124.
Patent JP-2003343399-A (JP)
Title: Recoil starter device for shouldering type power working machine
Inventor: AIYAMA FUMIHIKO
IPC: A01M9/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoil starter device for a shouldering type power working machine which easily and smoothly carries out a recoiling operation, while the working machine is shouldered regardless of a physique of a worker.   <P>SOLUTION: In the recoil starter (20) for a shouldering type power working machine, a recoil grip (22) mounted to one end of a recoil rope (21) is drawn out from a starter body (20A), is engaged with a grip engagement part (25) disposed at a position corresponding to a waist part of the worker and is drawn out toward a front side (F) of the worker. A position of the grip engagement part (25) is optionally changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346289-A (JP)
Title: Emergency automobile or the like, and operation system for emergency automobile
Inventor: KADOWAKI MITSUO
IPC: G08B25/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for smoothing travel of an, emergency automobile, and for reducing fatalities of an injured person or the like accompanied to an automobile accident.   <P>SOLUTION: In the technique, the emergency automobile 2 such as a fire truck is provided with an alarming rotary lamp 21 and an alarm 22 operated by a start-up switch 23, the automobile 2 has a radio wave transmitter 24 constituted of a computation-processing part 25, a memory 26, an amplifier 27 and a transmission antenna 28 for conducting signal output operations in order by an operation of the start-up switch 23, a general automobile 1 for receiving a radio wave signal based on the radio wave signal from the transmitter 24 has a radio wave receiver 11 provided with a reception antenna 14, an emergency automobile signal receiving part 15, a comparator 16, and a computation- processing part 17 for introducing a signal form a memory 18, and an approach detection output signal 17a from the processing part 17 is introduced to notify an approaching condition of the emergency automobile 2 by a car audio system 13 inside the general automobile 1 and an emergency automobile approach notifying means 12 attached thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343990-A (JP)
Title: Tube for heat exchanger
Inventor: HIYAMA JINICHI
IPC: F28D1/03
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube for a heat exchanger capable of eliminating inconveniences caused by unevenness of dimension of a material and in molding, having excellent durability, and freely settable in height.   <P>SOLUTION: This tube for the heat exchanger is formed by applying bending machining to one plate member and joining predetermined sections. The tube is provided with flat plate-like parts 6, 7 opposing mutually across a predetermined interval, a bending part 8 for connecting end parts in the direction of width on one side of these flat plate-like parts 6, 7 integrally, and join parts 9, 10 formed on end part sides in the direction of width on the other side of the flat plate-like parts 6, 7, respectively. The join part 9 is formed by folding back an end part in the direction of width on one side of the plate member by 180 degrees to form it like a double wall and bending it in a boundary part with the flat plate-like part 6 inward by 90 degrees. The join part 10 is formed by folding back an end part in the direction of width on the other side of the plate member onto an inner face side by 180 degrees. Two join parts 9, 10 are mutually joined while a folded back part 9a of the join part 9 is butted on an inner face 10a of the join part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344580-A (JP)
Title: Transportation/storage container for nuclear fuel
Inventor: DOUKEN SADATAKA
IPC: G21C19/06
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation/storage container for nuclear fuel having a nuclear fuel body fixing function capable of keeping a stable state without allowing a nuclear fuel body to be vibrated or shifted in a basket hole, even if the transportation container is subjected to vibration.   <P>SOLUTION: The transportation/storage container 1 for nuclear fuel has a fuel basket 3 accommodated in a bottomed cylindrical transportation container main body 2 opened at one end, and a plurality of storage holes 5 for removably accommodating the nuclear fuel bodies 6 with a rectangular cross-section are formed in a lattice pattern in the fuel basket 3. When the basket 3 has the fuel bodies 6 accommodated in the storage holes 5, V-shaped supporting faces 6 and 7 support two adjoining side faces 11 and 12 of the fuel body in face contact state. The opening of the container main body 2 has a constitution in which it is openably closed by a container lid 4 tightly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339964-A (JP)
Title: Game machine
Inventor: NAKAMURA HIROYUKI
IPC: A63F7/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which technical intervention is improved.   <P>SOLUTION: Based upon prize winning of a Pachinko ball in a special pattern start hole 30, it is decided whether or not a right of a sub game is acquired and when an operating switch is operated in the state of acquiring the right, a double blade plate 32 is opened as the sub game. Therefore, in addition to game features to generate a big win, based upon prize winning of the Pachinko ball in the special pattern start hole 30, the right of the sub game is acquired, and based upon the operation of the operating switch, the sub game is played. Because of such game features, monotonousness of a game is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014555-A (JP)
Title: Lamp anneal device
Inventor: IWASHITA FUMIKATSU
IPC: H01L21/26
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp anneal device which can measure residual oxygen density correctly while making the exhaust flow of atmosphere in a furnace 3 even, and which can exchange gas of a suction line 10 independently.  <P>SOLUTION: By setting a suction line 10 which measures oxygen density the same exhaust line as an inner furnace exhaust line 6, the flow of atmosphere gas in a furnace 3 and gas for exchange introduced becomes one direction, oxygen included in the exhaust gas becomes even, and the measurement of oxygen density becomes accurate. Also, it is provided with a purge line 15 which independently exchanges nitrogen gas of the suction line 10.  <P>COPYRIGHT: (C)2004,JPO