baber/WOPTO huggingface dataset:
Patent JP-2006095600-A (JP)
Title: Portable plenum laser forming
Inventor: ZHANG WENWU
IPC: B23K26/14
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser forming apparatus in which a workpiece is locally protected by an inert gas throughout a laser scanning process.  <P>SOLUTION: The laser forming apparatus (10) includes a motion system (14). A mounting fixture (22) is affixed to the motion system for supporting a workpiece (12). A plenum (24) is aligned to the fixture for supporting the workpiece (12). A gas supply (36) is joined in flow communication with the plenum for channeling thereto an inert gas under pressure to fill the plenum. A laser (26) is aligned with the plenum (24) for projecting a laser beam (28) at the workpiece (12) inside the plenum (24).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029646-A (JP)
Title: X-ray radiographing device
Inventor: YAMASHITA NOBORU
IPC: A61B6/00
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray radiographing device where a burden on a patient is reduced by avoiding unnecessary increase of an irradiation X-ray dose.  <P>SOLUTION: After X-ray irradiation of a very short period for once irradiation (S1), the values of all the number T of pixels in an area set previously according to a section to be radiographed are extracted (S2) and the values of the respective extracted pixels are stored by a pixel value storage means (S3). Next, regarding each pixel of all the number T, a difference δ between the extracted value of the pixel and the value of the pixel extracted last time is calculated (S4). Then, regarding each pixel of all the number T, the calculated difference δ is compared with a pixel noise component discrimination value K (S5). When the difference δ becomes smaller than the pixel noise component discrimination value K then, the total value of C is calculated by setting C to be +1 (S8). The total value of C is compared with an image noise discrimination value 0.8T (S9). When the total value of C becomes equal to or larger than the image noise discrimination value 0.8T, a finish signal is output to an X-ray irradiation stop control means to finish X-ray radiographing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041757-A (JP)
Title: Key input device
Inventor: NAKAO MITSUTOSHI
IPC: H03M11/14
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key input device in which a user can clearly recognize until which stage a key has been depressed even when the same key is depressed several times.  <P>SOLUTION: This key input device is provided with a detection means for detecting a key depressed by a user and a light emitting means for making the key emit the rays of light and a history storing means for storing the history of the depression of the user and a configuration changing means for changing the configurations of the light emission of the key depressed in the past according to the history. Thus, it is possible for a user to confirm the history of the key depressed by himself or herself, and to recognize until which digit the key has been depressed at present when inputting a, for example, telephone number. In the configurations of light emission, the color of light emission and the luminance of light emission are presumed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037493-A (JP)
Title: Insect screening net
Inventor: KOGA HARUO
IPC: A01M29/00
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect screening net of an openable window to be opened or closed by the operation of a rod, enabling the opening and closing of the window by the rod, preventing the intrusion of insects and having a simple structure.  <P>SOLUTION: The insect screening net forms a space for preventing the intrusion of insects in an inner space of a construction having a window openable and closeable by the operation of a rod 2 connected to the window at one end. The net is composed of a net body 52 forming an opening area 53 corresponding to the moving range of the rod 2 in the opening and closing operation of the window, and a closing mechanism 6 to close the opening 53 while allowing the motion of the rod 2 in the opening 53.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006085158-A (JP)
Title: Method of manufacturing electrophotographic photoreceptor for negative charging, electrophotographic photoreceptor for negative charging and electrophotographic apparatus using the same
Inventor: OHIRA JUN
IPC: G03G5/08
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrophotographic photoreceptor for negative charging, capable of improving adhesiveness between a first layer and a second layer, without deteriorating the effect of reducing image defect, while reducing the total cost, and to provide an electrophotographic photoreceptor for negative charging manufactured according to the method, and to provide an electrophotographic apparatus.  <P>SOLUTION: In the method of manufacturing the electrophotographic photoreceptor for negative charging, a substrate which has a first layer laminated thereon and where at least the head part of a protrusion is removed is placed in a film deposition furnace, the surface of the first layer is subjected to plasma processing with a dilution gas, consisting of a gas containing at least a group-XIII element on the periodic table and at least one element selected from among hydrogen, argon and helium and thereby a layer made of a non-single crystal material is laminated on the first layer as a second layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044777-A (JP)
Title: Combustion chamber holding mechanism in gas combustion type driving tool
Inventor: TAMURA JUNICHI
IPC: B25C1/08
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion chamber holding mechanism in a gas combustion type driving tool, surely maintaining sealing of the combustion chamber.  <P>SOLUTION: In a gas combustion type driving tool, a movable sleeve 11 on a cylinder is moved upward to form a sealed combustion chamber 5, and mixed gas is explosively burnt in the combustion chamber 5 to drive a fastener. A lock cylinder 22 is disposed below the movable sleeve 11, a lock piston 23 is housed to move up and down in the lock cylinder 2, the upper end of the lock piston 23 can be engaged with a holding means 12 interlocking with the movable sleeve 11, and the lower part of the lock cylinder and the combustion chamber are connected to each other by a gas passage 24. The gas passage 24 is provided with a check valve 25, and the lock cylinder 22 is provided with a solenoid valve 27. After combustion in the combustion chamber, the solenoid valve 27 is opened after the lapse of fixed time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005334883-A (JP)
Title: Garbage treatment device
Inventor: TAKAYAMA TAKASHI
IPC: B02C18/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment device capable of also crushing/treating strong long fibers such as vegetable.  <P>SOLUTION: A fifth movable crushing blade 18 formed with a slit 37 penetrated through front and back surfaces of a board is arranged at the lowest position and a fourth fixed crushing blade 17 is brought into contact with a surface of the fifth movable crushing blade 18. The garbage dropped off on the surface of the fifth movable crushing blade 18 from above is cut by an edge of a slit 37 and the fourth fixed crushing blade 17, and drops off from the slit 37. The strong long fibers can be finely and certainly cut without clogging in a gap of the crushing blade. Treatment speed is made to high speed since total edge length of the slit 37 is lengthened by arranging a large number of slits 37 in parallel, cutting efficiency is enhanced, the whole opening area also becomes large and a flow rate of discharged garbage is much.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007046741-A (JP)
Title: Hydraulic driving device for working machine
Inventor: TAKIGUCHI KAZUO
IPC: F15B11/16
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic driving device for a working machine improved in operability in combined operation of the operating machine constituted by rotatably connecting a plurality of operating members.  <P>SOLUTION: In this hydraulic driving device, an opening and closing valve 71 for an arm is controlled to be opened by a control device 63 so far as pressing of the arm by an arm swiveling operation device 61 is commanded, even if the lowering of a boom by a boom bucket operation device 60 is not commanded, in the state wherein a pressing button device 80 is on. Pressure oil generated in a bottom chamber 22a of a cylinder 22 for the boom is supplied to a bottom chamber 23a of a cylinder 23 for the arm through a pipe conduit 70 by self-weight of the working machine 5, thus the combined operation for lowering the boom and pressing the arm is executed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246692-A (JP)
Title: Method and program for preparing system recovery procedure
Inventor: KOBAYASHI HIDEYUKI
IPC: H02J3/04
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and program for preparing system recovery procedure that solves the problem, wherein it takes time until recovery, because the differences of switch states from the current state are reflected in the procedure, when preparing a system recovery procedure after power failure, based on information on equipment and components that constitute an electric power system.  <P>SOLUTION: A system recovery procedure is prepared by handling operation objectives (objective operations) applied to electric power equipment and components comprising an electric power system. Also, the procedure includes extracting operation sets that satisfy local conditions, by inputting the system immediately after the occurrence of power failure, searching a feasible objective operations set, and creating operation candidates for the next system configuration, when a feasible objective operations set exists in any system section. Evaluation uses a perspective evaluation function, when the recovery operation is finished, when the feasible objective operations set is completed to obtain higher evaluations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027277-A (JP)
Title: Image forming apparatus
Inventor: WATANABE HIDEYUKI
IPC: B41J29/38
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional printer capable of supplying an updated driver.  <P>SOLUTION: The multi-functional printer 100 has a scanner 105 for reading image data of an original manuscript, a plotter 106 for outputting and forming the read image data to recording paper, an NCU 101 for executing transmission/reception of data in-between a host computer 120 via a connector, and an HDD 109 for storing the image data acquired by the scanner 105 or the NCU 101 so as to be readable and writable. A driver, a manual, and a utility program are stored in the HDD 109. The connection of a new external device is sensed on the basis of the data received by the NCU 101. A driver suitable for the host computer 120 is transmitted by controlling the NCU 101 and the HDD 109.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051558-A (JP)
Title: Scroll compressor
Inventor: KONO HIROYUKI
IPC: F04C18/02
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor having high efficiency and reliability without deteriorating the performance due to viscosity loss nor reducing the reliability due to wear, etc.  <P>SOLUTION: In the scroll compressor, an oil retaining space 32 is formed in the sliding surface of a head plate of a fixed scroll 14 with a head plate 15a of a swirling scroll 15, and arranged inside the outer peripheral envelope of the head plate 15a of the swirling scroll 15 to retain oil fed into the sliding surface, enabling the retantion of oil film on the sliding surface even under the high load operating condition, and enabling the reduction of the viscosity loss or wear.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052159-A (JP)
Title: Display device
Inventor: KOMA TOKUO
IPC: G02F1/1343
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a bright and high-contrast display under both bright and dark surroundings in a display device equipped with an illumination part on the observer's side.  <P>SOLUTION: The display device is provided with the illumination part 200 disposed on a reflective liquid crystal display part 300. The illumination part 200 is equipped with: a first transparent substrate 10; a second transparent substrate 20 joined to the first substrate via a seal layer; an anode layer 13 disposed on a surface of the first substrate and composed of a material for a transparent electrode; an organic layer 14 formed so as to cover the anode layer; a cathode layer 15 formed on a position overlapping with the anode layer via the organic layer so as to have an island pattern; and an organic electroluminescence element having a transparent electrode layer (18) formed so as to cover the cathode layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006064177-A (JP)
Title: Rolling bearing arrangement structure and pressurized mechanism of pressurized machine provided with the same
Inventor: SCHWEITZER FERDINAND
IPC: F16C33/46
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing arrangement structure of which demand for best precision concerning to bearing clearance to be adjusted and roundness of a bearing ring can be simply satisfied at low cost when incorporating a pressure cylinder device of a pressurized machine and the pressurized mechanism including it.  <P>SOLUTION: The rolling bearing arrangement structure includes an inside ring 12, an intermediate ring 14 and an outside ring 16 which is formed with a conical shaped part on outer peripheral surface. The structure is configured so that a first rolling element 22 is disposed between the inside ring 12 and the intermediate ring 14 and a second rolling element 24 is disposed between the intermediate ring 14 and the outside ring 16 and a sleeve 32 which includes a conical shaped part on inner peripheral surface adapting to the conical shaped part of the outer peripheral surface of the outside ring 16 is disposed on outer peripheral surface of the outside ring 16. The structure is provided with a means 26 for adjusting positions of relative axial direction of the sleeve and the outside ring by acting between the sleeve 32 and the outside ring 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007050967-A (JP)
Title: Crane base isolation supporting beam structure
Inventor: MIZUTANI AKIRA
IPC: E04G21/14
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crane base isolation supporting beam structure using a vibration damping means for reducing vibration which is caused in the skeleton of a building during an earthquake or a strong wind.  <P>SOLUTION: To solve the problem, the crane base isolation supporting beam structure for supporting the frame of a tower crane comprises an outrigger for the crane frame passing through an opening formed at the web of a supporting beam, the supporting beam and the crane frame fixed to each other via the vibration damping means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051721-A (JP)
Title: Liquid-pressure source system for vehicle
Inventor: OHASHI HIDEKI
IPC: B60G17/015
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve clogged conditions of a filter prepared between a pump unit and reservoir in a liquid-pressure source system.  <P>SOLUTION: A pumping liquid passage 72 connecting a reservoir 70 and pump unit 64 and return liquid passages 88 and 89 connecting supply liquid passages 74, and 40 from the pump unit to a liquid-pressure operation device 4 are provided, operating liquid flows backward the pumping liquid passage by leading it to the return liquid passage, and consequently, a pass-through flow in a reverse direction of the operation liquid against the filter 67 is realized. The pass-through flow is also realized either by making use of the operating liquid stored in an accumulator 66 and returned from the liquid-pressure operation device, or by operating the pump unit 64. The clogged conditions of the filter is recognized by the number of excessive continuous operations of the pump unit and liquid-pressure fluctuated situations of the operating liquid detected by a sensor 87.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054679-A (JP)
Title: Heat treatment equipment and heating method using heat treatment equipment
Inventor: FUKII HIROBUMI
IPC: B01J19/00
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat treatment equipment which facilitates exhaust of super-heated steam and can heat an object to be heated by means of super-heated steam at a low cost.  <P>SOLUTION: The heat treatment equipment for heating the object to be heated is provided with: a main body 2 which has a blade part 1 on the bottom part and can produce upward vortex gas flows A, B therein by rotation of the blade part 1; an super-heated steam supply means 3 which supplies super-heated steam into the main body 2; an exhaust part 4 which is formed of a hollow cylinder having one end inserted up to a prescribed height position of the main body 2 on a central upper part of the main body 2 and the other end exposed to the outside of the main body and exhausts air and the super-heated steam other than the object to be heated in the main body 2 by the action of the upward vortex gas flows A, B; a supply part 5 which supplies the object to be heated into the main body 2; and a discharge part 6 which discharges the object to be heated from the main body 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006095284-A (JP)
Title: Static electric therapy apparatus
Inventor: YOSHINAGA HIROSHI
IPC: A61N1/32
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a static electric therapy apparatus capable of keeping the ratio of a positive peak value to a negative one fixed, for example, 1:3, even when applying to the different number of people to be treated in different loading forms on a living body, creating a high-voltage AC electric field around the human body, and outputting high-voltage alternating current for biological electric potential therapy.  <P>SOLUTION: In this static electric therapy apparatus, one end of a secondary coil of a high-voltage transformer T is connected to one end of a parallel circuit consisting of a condenser C1 and a resistance R2, while the other end of the parallel circuit is connected to a series circuit of a resistance R3 and a diode D1. The other end of the series circuit is terminated at the other end of the secondary coil of the high-voltage transformer T. Between the intersection point of the parallel circuit including the condenser C1 and the resistance R2, and the series circuit including the resistance R3 and the diode D, and the intersection point of the series circuit and the high-voltage transformer T, a high-voltage alternating current keeping the ratio of the positive peak value to the negative one, and the effective value fixed, for example 1:3, is outputted. Moreover, the effective value can be adjusted by applying various wave forms to the voltage inputted to the high-voltage transformer T.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007060189-A (JP)
Title: Method for measuring quality of communication, mobile-communication terminal device, server system, communication-quality measuring system and application program
Inventor: HANASAKI KATSUFUMI
IPC: H04W24/10
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the quality of a communication capable of measuring the quality of the communication provided to a user for a mobile-communication terminal device while being capable of easily collecting measured data.  <P>SOLUTION: A measuring control unit 61 for a portable telephone 10 made to inform the lapse of a timer setting time requires an HTTP-communication measuring processing to an HTTP-communication measuring section 63. The HTTP-communication measuring section 63 in which the HTTP-communication measuring processing is required accesses to a server device on an internet in the HTTP-communication measuring processing S51, and measures the acquiring time of an information. A measuring-report processor 64 prepares a measuring report from measured data based on the acquiring time of the information in a measuring-report processing S6, and transmits the measured report to a server system connected to a network as required.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060228-A (JP)
Title: Silicon microphone package
Inventor: TAKAHATA TOSHIHIKO
IPC: H04R19/04
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon microphone package that has a cavity and a vent hole (leak hole) capable of obtaining an excellent sound receiving characteristic and can be manufactured at a low cost.  <P>SOLUTION: The silicon microphone package 1 includes: a printed circuit board 4 on the opening 4a of which a silicon microphone chip is mounted; a casing 5 for surrounding the silicon microphone chip 2 and installed on the printed circuit board 4; and an insulation board 6 placed on the rear side of the casing 5. A groove 5a and an opening 5b which the groove 5a faces are provided to the rear side of the casing 5. The insulation board 6 is provided with a through-hole 6a. By installing the casing 5 onto the printed circuit board 4, a space surrounded by the casing 5 and the printed circuit board 4 becomes a cavity 7 and by installing the insulation board 6 on the rear side of the casing 5, the through-hole 6a, the groove 5a, and the opening 5b become the vent hole 8 for communicatively connecting the cavity 7 to external space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059641-A (JP)
Title: Fan controller and projector equipped therewith, and method of driving fan by fan controller
Inventor: SHIOIRI KENICHI
IPC: F21V29/00
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan controller having a reasonable configuration and high energy use efficiency, and a projector equipped with the same; and also to provide a method of driving a fan by the fan controller.  <P>SOLUTION: A control unit 15 controls the output voltage Vin of a voltage control circuit 11 as a predetermined voltage so that it may be a voltage value higher by one stage than the driving voltage of fans F1-F3, according to the temperature information which needs cooling most among a plurality of temperature information which are input for a plurality of temperature detectors 33 and 34, respectively. Since the output voltage Vin is controlled according to the temperature information, the input voltage to driving circuits 12-14 is always controlled to a value higher by one stage than the driving voltage of the fans F1-F3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040070-A (JP)
Title: Snow melting device using roof gate of underground drain sewer
Inventor: HAMAZAKI KENTA
IPC: E03F5/10
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate which solves the problem that sewage flow-down is impeded when snow is repeatedly thrown into a manhole, where the amount of water flow is comparatively small, causing accumulation of snow mass since it takes time to melt the snow.  <P>SOLUTION: A roof gate 6 is provided on a downstream side of a bottom wall 3 of an underground drain sewer 3 immediately under a manhole 2 around a facility like a road in a manner that a base part of the roof gate can be raised at a horizontal shaft 5. A center part of an arm 12 provided with a balance weight 13 at an end thereof is swingably mounted on a shaft 11 in the middle part of the manhole 2 above the roof gate 6. An end part 7 of the roof gate 6 and the other end of the arm 12 are connected to each other by a wire 8. The roof gate 6 in its raised state secures a balanced state of the two in a state that the underground sewage of a predetermined water depth is secured in the underground drain sewer 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT