baber/WOPTO huggingface dataset:
Patent JP-2004235029-A (JP)
Title: Drain wire connection structure of shielded cable
Inventor: TANAKA ATSUO
IPC: H01B7/36
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain wire connection structure capable of disusing a joint connector for a centralized connection of drain wires of a plurality of shielded cables.  <P>SOLUTION: When cutting one piece of the lengthy shielded cable into a plurality of shielded cables with a prescribed length, a slit with a prescribed length is formed on a cutting part of the sheath along an extending direction thereof, and only a signal wire and a shielded layer are cut together with the sheath at an intermediate part of the slit after taking out the drain wire outside of the slit, and the drain wire is left as an exposed and continued wire without cutting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231489-A (JP)
Title: Hydraulic cement composition
Inventor: MIYAGUCHI KATSUICHI
IPC: C04B18/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition which prevents the degradation of strength caused by transition without impairing the characteristics possessed by alumina cement, is excellent in neutralization resistance, and is used mainly in a civil engineering/construction field.  <P>SOLUTION: The hydraulic cement composition contains 100 parts binder composed of 5 to 90 parts alumina cement and 10 to 95 parts latent hydraulic material and 5 to 300 parts blast furnace slow cooling slag powder. The cement concrete composition contains the hydraulic cement composition. The cement concrete cured body is constituted by forming a cement concrete layer composed of the cement concrete composition on its surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233856-A (JP)
Title: Radiological image reader
Inventor: MURAKOSHI MASARU
IPC: G01T1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the corrected quality of the obtained image data from becoming worse even when stimulating light irradiating a radiological image conversion panel is varied in power density.  <P>SOLUTION: A correcting means 60 inputs a value indicating the power density of stimulating light Le, irradiating the radiological image conversion panel 10, which is detected by a power detecting means 70. The correcting means 60 generates correction data for the shading correction to be made for image data obtained by a detection part 30 according to the detection of stimulable luminescence, generated by the radiological image conversion part 10 through the irradiation with the stimulating light Le, according to the value indicating the power density of the stimulating light Le, and the shading correction is made for the image data by using the generated correction data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239120-A (JP)
Title: Exhaust pipe for vehicle
Inventor: KUZUU KATSUAKI
IPC: F16L27/12
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide exhaust pipes for a vehicle dispersing and reducing, as far as possible, stress concentration on a welding part where a flexible tube is welded to the exhaust pipes, and having exceptional durability in strength even in a high temperature condition.  <P>SOLUTION: First intermediate cylinders 6, 12 made of approximately the same material (ferritic stainless steel) as a material of right and left exhaust pipes 4L, 4R are welded to the circumferences of the right and left exhaust pipes 4L, 4R. Second intermediate cylinders 8, 14 having approximately the same plate thicknesses (about 1.2 mm) of plate thickness of the first intermediate cylinders 6, 12 and made of approximately the same material (austenitic stainless steel) as material of a flexible tube 10, are welded to the circumferences of the first intermediate cylinders 6, 12. Ends of the flexible tube 10 are welded to the circumferences of the second intermediate pipes 8, 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239868-A (JP)
Title: Ultrasonic flowmeter
Inventor: HIRANO SHINJI
IPC: G01F1/66
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably enhance measuring precision without lowering a measuring speed and without consuming a battery for measurement markedly.  <P>SOLUTION: An output V0d (reflection reception signal) of a transceiving oscillator 21 is selected as a reception side oscillator output to measure a reflection arrival time Td (forward-directional arrival time). The reflection arrival time Td (forward-directional arrival time) obtained in such a manner by an arrival time detection signal Vf is equivalent to an actual (true) arrival time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248183-A (JP)
Title: Management method, management system and management device of speech communication gate device, and gate device
Inventor: ITO NOBUTAKE
IPC: H04L12/24
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management method and a management system of a speech communication gate device wherein secure management is enabled through an IP network from a remote place.  <P>SOLUTION: A manager 22 of a management device M sends an indication to a controller 21, and the controller 21 transmits a data request including an IP network address of the management device M to a gate device A through a public telephone network 1. A Q.931 controller 11 of the gate device A outputs the data request to an agent 26, and the agent 26 outputs management data to the Q.931 controller 11. The Q.931 controller 11 controls F/W 14, opens a port, and transmits the management data to the management device M through a port of the F/W 14 and an IP network 2. The controller 21 of the management device M receives the management data which are transmitted from the gate device A through a port of a F/W 23, and transfers the data to the manager 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243277-A (JP)
Title: Ph controlling arrangement in water purification plant
Inventor: YAMAMOTO KOJI
IPC: C02F1/66
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pH controlling apparatus in a water purification plant with reduced cost of the whole water purifying process by optimizing an injection ratio of a pH controlling chemical according to variation in raw water qualities, and supplying a stable water quality.  <P>SOLUTION: An injection ratio of the pH controlling chemical is found from a difference between an actually measured pH value of treated water after injection of chlorine and a coagulant, and a set value as a target, by using a feedback operation means 23. The injection ratio of the pH controlling chemical for optimizing pH of the treated water is found by an operation rule defined in advance, based on the raw water quality value measured from the raw water by a feedforward operation means 22. The injection ratios found by the feedback operation means 22 and feedforward operation means 23 are multiplied with prescribed weighing coefficients for synthesis by a synthesizing control means 24 to output the resulting ratio as the injection ratio of the pH controlling chemical for this time, so that the optimum pH controlling can be performed with a high cost effectiveness according to the variation in the raw water qualities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004039618-A (JP)
Title: Connector position assurance device and latch
Inventor: KANE VINCENT MICHAEL
IPC: H01R13/633
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a connector to be easily released from an insertion coupling, to prevent a latch from being damaged by being excessively bent in the release of the insertion coupling and to protect the latch from a careless displacement during the insertion coupling, in an electric connector assembly, an electric connector and a connector position assurance device.  <P>SOLUTION: The connector position assurance device 36 is mounted freely slidably on a mounting assembly of the connector position assurance device, and can be moved to a first, second and third positions. At the first position, a first and a second connector housings 34, 32 are enabled to insertion-couple with each other by the connector position assurance device 36. At the second position, the first and the second connector housings are prevented from insertion-coupling with each other and releasing from the insertion coupling. At the third position, the connector position assurance device 36 displaces at least a part of a retention assembly to enable the first and the second connector housings 34, 32 to be released from the insertion coupling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250762-A (JP)
Title: Method for plating metal-ceramic composite member, pattern making method, wet processing unit, and metal-ceramic composite member for power module
Inventor: IYODA KEN
IPC: C25D7/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an operation efficiency and chop the cost by reducing troubles of masking in plating.  <P>SOLUTION: This plating method comprises covering the surface to be bonded of the metal plate 3 of the metal-ceramic composite member 4 integrated with a base 1 on the back face with a frame-shaped masking member 20 having an opening 21 corresponding to a predetermined part to be plated on the metal plate 3, sealing the metal-ceramic composite member 4 by tightly contacting the periphery of the opening 21 with the composite member 4, contacting the metal-ceramic composite member 4 in a state of directing the metal plate 3 downward, with a plating liquid 110 from the bottom side through the masking member 20, and plating the predetermined part to be plated on the metal plate 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252882-A (JP)
Title: Content data acquisition method, electronic apparatus, and communication terminal
Inventor: KINOSHITA SHUJI
IPC: G06F13/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a content matching with the preference of a user using content data without troubling the user.  <P>SOLUTION: A music playback device 500 acquires music data acquired from a content server device 400 through a portable telephone set 100. The music playback device 500 analyzes the preference of the user using the music playback device 500 based on the music data acquired from the portable telephone set 100. The music playback device 500 makes a request of the portable telephone set 100 for the music data matching with the preference of the user based on the analysis result. When the portable telephone set 100 stores the data complying with the requested data, the stored music data is transmitted to the portable telephone set 100. When the data is not stored, a retrieval message is transmitted to the content server device 400 to acquire the music data. The music data is then transmitted to the portable telephone set 100.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254774-A (JP)
Title: Thermos
Inventor: KITAZAWA SATORU
IPC: A47J27/21
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To displace a heat insulating body surrounding the outside of a vessel without enlarging the body.  <P>SOLUTION: The heat insulating body 31 having a vacuum layer 45 is provided around the circumference of the vessel 1 to improve the heat-preserving property of liquid in the vessel 1. The outer circumference of the vessel 1 is structurally provided with a clearance part hard to pass the heat insulating body 31 a liquid passage 14 through for from the lower end to the upper end of the vessel 1 and a partially crashed part 54 making the heat insulating body thin is formed responding to the clearance part. The heat insulating body 31 can be naturally disposed around the whole circumference of the vessel 1 in the existing body 3 without enlarging the body 3, while preventing the lowering of the heat-preserving property caused by crushing the vacuum layer 45 to the minimum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260590-A (JP)
Title: Method and device for compressing dynamic range of sound signal
Inventor: HIYAMA KOICHIRO
IPC: G10L21/034
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for compressing the dynamic range of a sound signal by which the dynamic range can be compressed while maintaining the feeling of punch in the sound signal having a wide dynamic range.  <P>SOLUTION: A gain control circuit 10 arranged behind a limiter 1 compensates a part contributing to the feeling of volume in a change in a sound signal level damaged by making an input sound signal pass through the limiter 1 so as to compress the dynamic range while maintaining punch obtained from the input sound signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256371-A (JP)
Title: Low linear expansion heat resistant member and its manufacturing method
Inventor: OZAWA SATOSHI
IPC: C04B40/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low linear expansion heat resistant member which has excellent heat resistance, mechanical characteristics, dimensional stability, and formability, and whose formed body has a very low coefficient of linear expansion at high temperatures; and to provide a method for manufacturing the same.  <P>SOLUTION: The low linear expansion heat resistant member is constituted of a formed body containing a hydraulic composition, preferably, a formed body obtained by wholly or partially dewaxing a resin from an uncured formed body comprising a hydraulic resin composition containing the hydraulic composition and the resin. The effective method for manufacturing the low linear expansion heat resistant member comprises forming the hydraulic resin composition containing the hydraulic composition and the resin into a prescribed shape, then wholly or partially dewaxing the resin from the inside of the obtained uncured formed body, and thereafter, introducing water, curing and hardening.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255051-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of surely lifting game balls by lowering the generation rate of ball clogging at the time of lifting with a lifting device.  <P>SOLUTION: A lifting ball supplier for supplying the game balls flowing down inside a lifting ball guiding passage 415 which guides the game balls stored in a hitting ball storage part to the lifting device one by one to the lifting device 403 is provided with a rotating body 413 arranged so as to regulate flow-down by abutting an outer peripheral surface to the game balls in the lifting ball guiding passage and provided freely rotatably around a rotary shaft 601, the game ball is engaged with an engaging recessed part 414 recessed on the outer peripheral surface 413a by the rotation of the rotating body 413, and the game balls are transferred to the side of the lifting device 403 one by one. On the outer peripheral surface 413a, an engaging guide part 600 for guiding the game ball so as to be engaged with the engaging recessed part 414 closer to the rotary shaft 601 than the outer peripheral surface 413a is provided successively to the engaging recessed part 414.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265667-A (JP)
Title: Fuel cell evaluation device and fuel cell evaluation method
Inventor: NAKATANI SHIGERU
IPC: H01M8/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell evaluation device and a fuel cell evaluation method appropriately evaluating a state of a solid polymer fuel cell, for example, measuring a cross leak generated in an ion-permeable membrane without exerting a bad influence upon the characteristics of a fuel cell.  <P>SOLUTION: The fuel cell evaluating device evaluating a deterioration state of the ion-permeable membrane 6 of a fuel cell 1 is equipped with a probe 12 embedded in the fuel cell 1 so as to come in contact with a fuel electrode 3 side of the ion-permeable membrane 6 and capable of conducting optical transmission, an oxygen analyzer 10 capable of detecting oxygen permeated through the ion-permeable membrane 6, and a processing device 25 evaluating the deterioration state of the ion-permeable membrane 6 based on a result obtained by measuring the diffusion amount of oxygen to the fuel electrode 3 side from the ion-permeable membrane 6 with the oxygen analyzer 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262823-A (JP)
Title: Water-soluble n-oxyl compound, oxidation catalyst, and production method of oxide using the catalyst
Inventor: TANAKA HIDEO
IPC: C25B3/23
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generally useful method capable of producing a higher order oxide than an alcohol in a high yield and high efficiency by conducting an oxidation reaction of the alcohol compound.  <P>SOLUTION: The higher order oxide than the alcohol compound can be obtained by oxidizing the alcohol compound using an oxidizing agent in the presence of a water soluble N-oxyl compound or its reduced form compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266604-A (JP)
Title: Process circuit, process program, and reproduction equipment of multichannel voice signal
Inventor: SAKAGAMI TAKASHI
IPC: H04R3/12
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a video on a video monitor match with the sound image position of speech or song which is reproduced from a speaker, in reproduction of multichannel voice signals.  <P>SOLUTION: The center channel signal containing voice components corresponding to a human voice such as speech of a cinema or song of a music is processed with an equalizer or the like in which a head transmission function is modeled to correct its frequency characteristics, and then it is reproduced from left and right speakers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265312-A (JP)
Title: Data saving method and device between disks with different capacities and data saving program between disks
Inventor: TOMITA MAKOTO
IPC: G06F3/06
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data saving method and data saving device between disks and a data saving program between disks capable of copying data even when the memory capacity of the copy destination disk is smaller than the memory capacity of the copy origin disk.  <P>SOLUTION: Even when "the memory capacity of a copy destination disk 132 is smaller than the memory capacity of a copy origin disk 131", as long as "the sum (P1+P2) of the capacities of partition in use (for example, P1, P2) among the partition of the copy origin disk 131 is not larger than the memory capacity of the copy destination disk 132", contents of those partial storage areas (P1, P2) are copied to the copy destination disk 132 in the case of hot swap.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271212-A (JP)
Title: Apparatus for measuring non-repetitive runout of roller bearing
Inventor: MIZUTANI MAMORU
IPC: F16C19/28
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring non-repetitive runouts of a roller bearing capable of accurately measuring non-repetitive runouts of even a roller bearing in which inner and outer rings can relatively move in axial directions.  <P>SOLUTION: The inner ring 7 is integrally mounted to a rotating shaft 1, and the outer ring 8 is fixed to the inner circumferential side of a tubular case 5. The case 5 is prevented from rotating. An axial face of the case 5 is supported by an air bearing 4 in such a way as to freely move in radial directions. By detecting radial runouts of the case 5 as radial runouts of the roller bearing by a displacement sensor 6, it is possible to restrict relative axial deviations of even the roller bearing in which the inner and outer rings can relatively move in axial directions and accurately measure non-repetitive runouts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273181-A (JP)
Title: Electrode plate for battery
Inventor: HIRAI YUICHI
IPC: H01M4/13
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode plate for battery of which the adhesion strength of the current collector and the dried coating (active material layer) is not deteriorated at the storage at a high temperature or at the use of repeated charge and discharge or the like, and the charge and discharge capacity and voltage are not deteriorated.  <P>SOLUTION: An adhesion layer composed of a polyamideimide resin containing carbon and an active material are successively laminated on at least one surface of a current collector of the electrode plate for battery. And, the thickness of the adhesion layer of the electrode plate for battery is made 1-4 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271719-A (JP)
Title: Driving method of liquid crystal display, and liquid crystal display
Inventor: ISHIGUCHI KAZUHIRO
IPC: H04N5/66
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a liquid crystal display and the liquid crystal display for maximizing a moving image quality improvement effect and for preventing flicker by setting simple inversion and an image display system in a driving system for repeating image display and black display in the case of displaying a moving image.  <P>SOLUTION: In the driving method of the liquid crystal display having a pixel region surrounded by scanning lines and signal lines, polarity of voltage to be impressed to the pixel region is inverted by every two frames and it comprises a process for inverting scanning line of the even-th lines in the even-th frames and for inverting scanning lines of the odd-th lines in the odd-th frames or a process for inverting the scanning lines of the even-th lines in the odd-th frames and for inverting the scanning lines of the odd-th lines in the even-th frames.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272517-A (JP)
Title: Commodity delivery port opening and closing device of vending machine
Inventor: MATSUMOTO TAKANORI
IPC: B65G59/06
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity delivery port opening and closing device of vending machine capable of smoothly performing the rotation of a gate from a close position to an open position and the rotation from the open position to the close position without interfering with a commodity facing a commodity delivery port.  <P>SOLUTION: A gate driving means rotates the gate 3 from a first position located in the commodity delivery port to a second position separated forward from the commodity delivery port while retaining the close position shielding the commodity delivery port of a commodity passage to rotate the gate from the close position to the open position for opening the commodity delivery port in the second position, and also rotates the gate 3 from the open position to the close position in the second position to return the gate from the second position to the first position while retaining the close position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270364-A (JP)
Title: Operation pattern selector device of construction machine
Inventor: NASU KATSUYOSHI
IPC: F15B11/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation pattern selector device of a construction machine, confirming the operation pattern even if a key switch is still in an off-state, and improving convenience in machine management.  <P>SOLUTION: This operation pattern selector device of the construction machine is adapted to select an operation pattern of correspondence between operating directions of operating lever devices 38L, 38R and hydraulic actuators 16, 21, 22 and, 23 and operating directions thereof. The operation pattern selector device includes: an operation pattern selector switch 58 for inputting the setting of the operation pattern by an operator; a control part 61 for generating designated storage data corresponding to the operation pattern set and inputted by the operation pattern selector switch 58 and inputting the same in a storage part 60, reading the storage data inputted to the storage part 60 according to the designated input of an indication selector switch 57 to generate a corresponding storage pattern indicating signal; and an operation pattern indicating lamp 62 for inputting the storage pattern indicating signal to display the corresponding operation pattern.  <P>COPYRIGHT: (C)2004,JPO&NCIPI