baber/WOPTO huggingface dataset:
Patent JP-2007245336-A (JP)
Title: Machining tool for precise machining, having recessed cutting surface, and method of producing the same
Inventor: SHINBIN RYUU
IPC: B23D13/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a precise machining system having extended ability.  <P>SOLUTION: A machining tool is provided with a cutting surface which is designed so as to implement projective machining width that is variable during machining, and has the cutting surface and a rear surface. The cutting surface has a first cutting edge and a second cutting edge both reaching the tip of the machining tool, and a cross section of the cutting surface in a direction orthogonal to a center line of the machining tool is formed into a recess defined by the first cutting edge and the second cutting edge. The rear surface forms a first acute angle with the cutting surface at the first cutting edge, and a second acute angle with the cutting surface at the second cutting edge, and therefore a cross section of the rear surface in a direction orthogonal to the center line of the machining tool is formed into a protrusion defined by the first cutting edge and the second cutting edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008224536-A (JP)
Title: Receiving device of visible light communication, and visible light navigation system
Inventor: UNOKI HIROYUKI
IPC: H04B10/11
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving device of visible light communication and a visible light navigation system capable of performing navigation by using visible light.  <P>SOLUTION: A data transmission/power source part 10 modulates data to be transmitted, and transmits modulated data in the loaded state on a carrier wave which is irradiation light. A data receiving device 12 demodulates received irradiation light, and displays route guide information on map data based on demodulated data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226745-A (JP)
Title: Fluorescent screen with metal back, its manufacturing method, and image display surface
Inventor: GAMO YASUNORI
IPC: H01J31/12
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To form a fluorescent screen having a smooth metal back layer excelling in reflectivity to improve luminance of an image display device.  <P>SOLUTION: In this fluorescent screen with a metal back, voids of 1-10 μm are formed between a metal film and a phosphor layer constituting the metal back layer. The fluorescent surface with a metal back can be provided by forming a light absorption layer thicker than the phosphor layer, and forming the metal film tightly on the upper surface of the light absorption layer through a smooth resin layer. The voids can be formed by forming a resistance adjustment layer formed of heat-resistant inorganic fine particles on the light absorption layer, and forming the metal film tightly on the upper surface of the resistance adjustment layer through the smooth resin layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224572-A (JP)
Title: Device and method for measuring deflection angle of optical deflection device
Inventor: YAMAUCHI SHINYA
IPC: G02B26/10
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for measuring the deflection angle of an optical deflection device, capable of measuring the deflection angle and frequency characteristics of the optical deflection device with a measurement accuracy of 0.5% or lower than that for the maximum swing angle, irrespective of the size of the maximum swing angle.  <P>SOLUTION: The device for measuring the deflection angle of the optical device includes a laser light source 2 for emitting a laser optical beam to a mirror part of the optical deflection device 1; a drive signal generation part for driving the optical deflection device 1 by a sine wave; an optical sensor 7 for receiving the laser optical beam reflected by the mirror part of the optical deflection device 1; an optical sensor position control part for moving the optical sensor 7 in an amplitude direction of reflection light; a laser reciprocation time measurement part 13 of the optical sensor; and an arithmetic control part 14. The optical sensor position control part includes an automatic origin return function and a function for automatically moving the optical sensor 7 at a position of 70% or higher of the maximum swing angle. Thus, the device can attain measurement precision of 0.5% or lower of the maximum swing angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008234266-A (JP)
Title: Failure processing system, electronic equipment and failure processing method
Inventor: ISHIKAWA TOMOYUKI
IPC: G06F13/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To specify, in the event of a low-level or high-level stall failure, a device of the failure factor based on a voltage value of signal in a short time by inserting a serial resistance between each device and a bus to connect the signal, and giving a different resistance value for each device to the resistance.  <P>SOLUTION: The system comprises a coupling part 30 for serially inserting a serial resistance 32 having a different resistance value for each device 40 and a switch 31 to a bus signal L19 between each device 40 and a bus 10, and a detection circuit 21 for detecting low-level stall when a measured voltage value of the bus signal L19 remains low level for a predetermined time or more. When the low-level stall is detected, the device 40 that is the low-level stall factor is specified based on an assumed voltage value calculated from the measured voltage value and each resistance value, and the switch 31 corresponding to the specified device 40 is cut to separate the specified device 40 from the bus 10 for restoration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229073-A (JP)
Title: Point hanging device
Inventor: YAMADA YOSHIHISA
IPC: A63J1/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To point-hang an object to be hung with a point hanging device installed on a drainboard above a stage in a theater, etc.  <P>SOLUTION: The point hanging device has a main drum 1. The main drum 1 can feed out and take up a traction body W, whose intermediate part is wound around a movable pulley P for hanging the object M to be hung, when the main drum is rotated with one end of the traction body W connected to the main drum, and can lift up/down the movable pulley P accordingly. The point hanging device also has a subordinate drum 2. The subordinate drum 2 can feed out and take up the traction body W when the subordinate drum is rotated with the other end of the traction body W connected to the subordinate drum 2. The speed of movement of the traction body W when fed out or taken up by the subordinate drum 2 is lower than the speed of movement of the traction body W when fed out or taken up by the main drum 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232044-A (JP)
Title: Charge tube
Inventor: TANI DAISAKU
IPC: F04B39/12
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge tube which simultaneously cools the charge tube and eliminates clogging of a fuel filter at low temperature.  <P>SOLUTION: In a charge tube (6) through which compressed air discharged from a compressor (4) flows, heat quantity, contained in compressed air which contacts the fuel filter (10) and flows through an inside of the charge tube, is put in the fuel filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243867-A (JP)
Title: Method of mounting electronic part
Inventor: SUZUKI YOSHIYUKI
IPC: H01L21/60
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting an electronic component by which an ACF is used electrically to connect an electronic part to a circuit board surely and in high reliability and the electronic part can be also mounted easily thereto.  <P>SOLUTION: The ACF tape 2 is conveyed in horizontal direction while a changing station is supported by a pair of supporting rollers 13a and 13b. A heat crimping tool with a driver chip 8 sucked on the end face of a suction head 411 is lowered to the ACF tape 2, hitting the conduction junction surface 81 of the driver chip 8 to the ACF layer 22 of the ACF tape for heating within a range between 45°C and 55°C and pressing within 40-60 kgf/cm<SP>2</SP>for about 4 to 6 seconds, thereby changing an ACF to the conduction junction surface 81 so as to punch out an ACF with almost the same area thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237358-A (JP)
Title: Dust-proof hood for clean room
Inventor: TAKAHASHI HIDEO
IPC: A62B18/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-proof hood for clean rooms, which eliminates discomfort felt by a wearer by wearing a dust-proof hood, even if a worker moves the face in the left/right and upward/downward, favorably moves following thereto, reduces cases where the wearer physically feels discomfort and pain, and is suited for performing precise work.  <P>SOLUTION: This dust-proof food for clean rooms has at least a head cover part 2, an opening part 3 for the eyes, and a mouth mask part 4; a material consisting the mouth mask part has at least double structures which are formed by downward folding nose-side top parts 6 formed into a crest shape, below the both eye parts of the opening part for the eyes; and a nose-placing cut part 7 is formed at least between the double structure parts below the both eye parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007251955-A (JP)
Title: Data reproducer and data reproducing method
Inventor: TSUKAMOTO JUNICHI
IPC: H04N7/167
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and signal receiving method for sufficiently secure video data to be transmitted via a bus, when a plurality of digital video devises are connected via the bus and video data are transmitted among the plurality of digital video apparatuses via the bus.  <P>SOLUTION: A signal is received, and authentication is performed on whether data transfer is permitted between the receiver and a data accumulating device connected via the bus. As a result of authentication, if determined that the data transfer is permitted, an encrypted signal is transmitted to the data accumulating device via the data bus. Then, the received signal is decrypted. This enables control to transfer data only to a permitted specific other device or to permit only the specific other device to receive the data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008241957-A (JP)
Title: Color filter manufacturing device, color filter manufacturing method, drying device, drying method, display manufacturing device, and display manufacturing method
Inventor: TACHIKAWA YUKA
IPC: G02F1/1335
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter manufacturing device and method which prevents the occurrence of defects resulting from drops of dew, to improve yield by removing drops of a condensed solvent.  <P>SOLUTION: In a pressure reduction heater 8a, air in a chamber 41 is sucked to reduce the pressure by a pressure reduction part 9, and a color layer 45 of a substrate 3 is heated by a heating part 10. A vaporized component 51 is produced by vaporization of water and the solvent from the color layer 45. The vaporized component 51 is deposited in an upper part of the chamber 41 as drops of dew 53. The pressure reduction heater 8a includes a liquid component removal part (for example, a scraping mechanism 54) for removing liquid components deposited in the upper part of the chamber. The liquid component removal part removes drops of dew 53 before the vaporized component 51 drops onto the substrate 3 as drops of dew 53. Consequently, drops of dew 53 are prevented from being dropped to be deposited again on the color layer 45 of the substrate 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008180062-A (JP)
Title: Tile panel
Inventor: KIKUCHI SEIJI
IPC: E04F13/18
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile panel, simple in a structure and construction, easily removable and suitably recyclable when unnecessary, capable of putting respective surface materials in a close contact state in construction, without generating a clearance being a joint.  <P>SOLUTION: This tile panel is provided by fixing the surface material, an intermediate material and a bottom surface material by an adhesive. In the tile panel, the surface material is a hard plate-like material having the size of (a) square as shown in Fig.3; the intermediate material is a plastic plate material of integrally laminating an upper surface plate and an under surface plate; the size of the upper surface plate and the under surface plate is taken as (b) square a little smaller than the surface material; the upper surface plate is dislocated by an interval (c) to the under surface plate; the lateral other edge is projected to the lateral other and the longitudinal other edge to the longitudinal other by an interval (d); the bottom surface material is an elastic expandable plastic plate material having the size of (b) square; the under surface material and the bottom surface material are aligned at the four-peripheral respective edges in a plan view; and a fitting recessed part of the depth (c) and a fitting projection part of an interval (d) mutually fittable by the surface material and the intermediate material, are respectively formed in two directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008242115-A (JP)
Title: Keyboard instrument
Inventor: DEJIMA TATSUYA
IPC: G10H1/32
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard instrument capable of saving space by making the whole instrument compact in nonuse.  <P>SOLUTION: The keyboard instrument is provided with: a keyboard case 1 in which a plurality of keys are aligned; the first and second stand members 2 and 3 having the first and second connection parts 11 and 12 respectively connected to right and left end part sides of the keyboard case 1 to support the keyboard case 1; and the first and second guide groove parts 5 and 6 provided on a rear face 1a of the keyboard case 1 and rotating the keyboard case 1 to be tilted by guiding the first and second connection parts 11 and 12 of the first and second stand members 2 and 3 from the both end part sides of the keyboard case 1 to a center part. Thus, the first and second stand members 2 and 3 can support both sides of the keyboard case 1 in use, and the first and second stand members 2 and 3 can be approached to make the keyboard case 1 erect in nonuse. Therefore, it is made possible to make the whole instrument compact and save space for installation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241187-A (JP)
Title: Air conditioner
Inventor: NISHIKAWA HIRONORI
IPC: F24F1/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of preventing scattering of abrasion powder of a revolving belt and a pulley into an air-conditioning object room.  <P>SOLUTION: This air conditioner is provided by forming a ventilation passage B communicating a suction port 9 with a blowout port 10 in a body casing A, and is formed by arranging a heat exchanger 8, a fan 6, a fan side pulley 3 installed on a rotary shaft 20 of the fan 6, a motor side pulley 2 installed on a rotational driving shaft 19 of a motor 1, and the revolving belt 4 wound around between the fan side pulley 3 and the motor side pulley 2, in the ventilation passage B. The air conditioner is formed by arranging the fan 6 on the downstream side in the ventilation direction more than the fan side pulley 3, and is constituted so as to be isolated from the ventilation passage B by covering the motor side pulley 2, the fan side pulley 3 and the revolving belt 4 with a cover member 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242217-A (JP)
Title: Flat display device
Inventor: HIGASHIYAMA HIROSHI
IPC: G09F9/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display device whose thickness is thinned without reducing the structure strength of the whole device.  <P>SOLUTION: A light guide plate 21 formed by a reinforced glass plate composing a double sided emission irradiation panel 2 is integrally installed in a depth direction intermediate part of a frame case 1 forming a rectangular frame by insert molding, an optical sheet laminate 23 is arranged in the front 211 of the light guide plate 21, a main liquid crystal display panel 3 is arranged oppositely to the optical sheet laminate 23, a translucent reflection sheet 24 is attached oppositely to a rear face 212 of the light guide plate 21, and a sub liquid crystal display panel 4 is arranged oppositely to the sheet 24. The sub liquid crystal display panel 4 is supported on a prescribed position by a retainer 7 fitted and attached with/to the frame case 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242250-A (JP)
Title: Image forming apparatus, and transfer efficiency control method
Inventor: SAIKI KATSUSHI
IPC: G03G15/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining the beauty of an image finally transferred to a paper, and also, adjusting the density of the final-transferred image on the paper while preventing the useless consumption of developer.  <P>SOLUTION: The image forming apparatus includes density sensors 21 and 31 configured to detect the density of a developed image 81 on a photoreceptor drum 20, the density of an intermediate-transferred image 82 obtained by transferring the developed image 81 onto an intermediate transfer belt 30, and the density of the final-transferred image 83 obtained by finally transferring the intermediate-transferred image 82 onto the paper 40, and the density of the developed image 81 is compared with that of the intermediate-transferred image 82, and the transfer efficiency between the photoreceptor drum 20 and the intermediate transfer belt 30 is calculated, and also, the density of the intermediate-transferred image 82 is compared with that of the final-transferred image 83, and the transfer efficiency between the intermediate transfer belt 30 and the paper 40 is calculated, and then, the transfer efficiency in transferring the image from the photoreceptor drum 20 to the intermediate transfer belt 30 and the transfer efficiency in transferring the image from the intermediate transfer belt 30 to the paper 40 are controlled based on the calculated transfer efficiency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250548-A (JP)
Title: Medicine information collection network system and electronic medical chart device
Inventor: ASAKAWA MASARU
IPC: G16H10/20
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To collect results of administration of approved medicine easily and quickly.  <P>SOLUTION: An electronic medical chart system 14 comprises a terminal device 21 and a shared DB 23. The shared DB 23 has a medical chart storage part 23a for storing medical chart data, a medicine information storage part 23b for storing information on approved medicine, and an administration result storage part 23c. An administration result that is not assumed at the time of approval is stored in the administration result storage part 23c. The terminal device 21 has an administration result accepting part 27c for accepting the inputting of the administration result and storing the administration result in the administration result storage part 23c while associating it with the medical chart data. The administration result accepting part 27c transmits the data recorded in the administration result storage part 23c together with the medical chart data to a data center that collects medicine information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007180590-A (JP)
Title: Housable lever mechanism and electronic device
Inventor: UNNO HIROTAKA
IPC: H05K7/14
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever mechanism for relaxing the limit of the mounting of parts and a mechanism for automatically recognizing that the housing of the lever mechanism is completed, and for displaying it.  <P>SOLUTION: A lever 201 clamps a protrusion 101 formed at an electronic package 1 in a groove 202 formed at the lever. This protrusion 101 is formed with a chevron-shaped through-groove 100, and a lever rotary shaft 301 is moved along the through-groove 100 of the protrusion 101 according as the electronic package 1 is inserted or extracted. When inserting the electronic package 1 into a rack-shaped housing part, the rotary shaft 301 of the lever is moved to a terminal part 103 of the through-groove 100, and, when the electronic package 1 is normally housed, the rotary shaft 301 is disposed at a terminal part 105 of the through-groove 100. When the electronic package 1 is normally housed, the lever is housed in the protrusion 101 of the electronic package 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008252450-A (JP)
Title: Device and method for interpolating video signal
Inventor: NAMIOKA TOSHIYUKI
IPC: H04N7/01
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To interpolate a pixel value with a high accuracy.  <P>SOLUTION: A device 10 for interpolating a video signal has correlation arithmetic sections 13 and 15 arithmetically operating the correlation arithmetic values of a plurality of peripheral pixels and a plurality of other ones regarding each of a plurality of the peripheral pixels in the peripheries of the pixels to be interpolated and sub-pixel estimating sections 14 and 16 estimating the places of sub-pixels having the same brightness values as each of the peripheral pixels on the basis of a plurality of the correlation arithmetic values arithmetically operated regarding each of a plurality of the peripheral pixels. The device 10 for interpolating the video signal further has a weighted-mean arithmetic section 17 arithmetically operating the weighted mean of the pixel values corresponding to distances up to the pixels to be interpolated from each sub-pixel as the pixel values of the pixels to be interpolated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249007-A (JP)
Title: Spring seat and damper disk assembly
Inventor: ONO AKIHIKO
IPC: F16F15/123
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance rigidity of a spring seat for supporting a spring that absorbs and damps torsional vibration.  <P>SOLUTION: Second spring seats 62 each have a first support component 63, a second support component 64, and a pair of reinforcing components 65. The first support components 63 support the ends of second coil springs 61a in the rotational direction. The second support components 64 extend in the rotational direction from the first support components 63, and support the ends of the second coil springs 61a in the radial direction. The reinforcing components 65 link the first support components 63 and the second support components 64, and extend in the radial direction from the second support components 64.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252481-A (JP)
Title: Incoming notice information registration control system, and incoming notice information registration control method
Inventor: YAMASHITA NAONOBU
IPC: H04W76/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a billing fraud or the like by notifying the attribute information which has been registered corresponding to the telephone number of a caller user, when receiving an incoming call.  <P>SOLUTION: An allowed sharer table 220 is used to register only a registration request from a user allowed by a receiving side user in an incoming notice information database 210. A telephone number is associated with the attribute information and registered in the incoming notice information database 210, and the attribute information corresponding to the telephone number of a registered caller user is notified when receiving an incoming call to thereby distinguish whether the incoming call is from an acquaintance or an impersonating caller so that a billing fraud or the like can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT