baber/WOPTO huggingface dataset:
Patent JP-2009049061-A (JP)
Title: Device and method for processing semiconductor wafer
Inventor: TANADA HARUYOSHI
IPC: H01L21/683
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for processing a semiconductor wafer avoiding wafer contamination and efficiently cooling a mounting pedestal of the semiconductor wafer after heating, thereby improving the throughput.  <P>SOLUTION: The device 1 for processing the semiconductor wafer includes: a chamber 3 for housing the semiconductor wafer W; and the wafer mounting pedestal 5 provided in the chamber 3 and having a mounting surface 7 for mounting the semiconductor wafer W. The device 1 for processing the semiconductor wafer processes the semiconductor wafer W in the chamber 3 by heating the mounting surface 7, while heating the semiconductor wafer W. The device 1 also includes a mounting-surface-cooling part 21 for cooling the mounting surface 7, and the mounting-surface-cooling part 21 has a cooling gas path 23 embedded in the wafer mounting pedestal 5 to get the gas for cooling through.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047946-A (JP)
Title: Temple-linking structure of spectacle frame with spring function
Inventor: SAITO YOSHIFUMI
IPC: G02C5/16
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temple linking structure which is made detachable, by being provided with a function capable of easily assembling the front part and wraparound end-pieces using a single, is provided with the breadth of design, is further provided with a function to bend flexibly, and to expand outward under action of spring force by a leaf spring housed in a range of space in the wraparound end-piece, and in addition, is smart in appearance and is identical to general spectacle frames.  <P>SOLUTION: The spectacle frame is made easy to detachable, by enabling simple assembling of a front part and wraparound end-piece part by means of fittings for mounting wraparound end-piece leaf spring mounting fittings 7, mounted on the front side and a wraparound end-piece 6 with a screw via a leaf-worked leaf spring 14. Furthermore, by making the range of a space 13 formed within the wraparound end-piece 6 larger and the leaf-worked leaf spring longer, such that the effective bending deformation is made possible, the supple expanding in the outward direction becomes possible; and the connecting structure that is enhanced in durability and becoming more satisfactory as the spring hinge, is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047125-A (JP)
Title: Water supply apparatus
Inventor: SATO KOICHI
IPC: F04D15/00
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply apparatus using a plurality of pumps driven by a plurality of variable speed drive means and using the variable speed pumps suitable for automatically creating parameters and an operational expression required for pump operation control and terminal pressure constant control at a point of water supply unit required specifications (water volume Q0, total head H0).  <P>SOLUTION: The water supply apparatus comprises the plurality of variable speed pumps driven by the variable speed drive means and a water supply pipe 1, a pressure detection means attached to the water supply pipe 1, a means for setting a pressure target value desired by a water supply system, and a means for performing variable speed operation so that the pumps have a predetermined relation according to the pressure target value. The water supply apparatus has a means for automatically creating the operational expression of the terminal pressure constant control based on water supply unit requirement specification data inputted, and a means for storing the created operational expression. The water supply apparatus has a means for automatically creating the parameters necessary for the terminal pressure constant control, and a means for storing the created parameters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007311830-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAJIWARA YUJIRO
IPC: H01L21/48
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that improves the reflow crack resistance of a LSI package and uses a lead frame appropriate for manufacturing a small amount of various types of LSI packages.  <P>SOLUTION: The external dimensions of a die pad are made smaller than those of a semiconductor chip 2 mounted thereon, which results in increasing the bonding area between the semiconductor chip 2 and resin. The semiconductor chip 2 has a first portion disposed on the center side in one side of the semiconductor chip 2 and a second portion positioned on the edge side away from the first portion in one side of the semiconductor chip. A plurality of leads 5 includes a first lead being provided with a first inner portion that faces the first portion of the semiconductor chip 2 and a second lead which is adjacent to the first lead and faces the second portion. Additionally, the first inner portion of the first lead is bent greater than the second inner portion of the second lead.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009058999-A (JP)
Title: Monitoring server, monitoring system, monitoring method and program
Inventor: IIDA RYOSUKE
IPC: G08B25/04
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of displaying a movement history of a monitored person in a state easy to comprehend the movement history even when there are a large number of tag detection devices inside a monitoring area.  <P>SOLUTION: This monitoring system 1 has: the plurality of tag detection devices 20 provided in the monitoring area; and a monitoring server 30. The monitoring server 30 has: a detection data collection part 31 receiving detection data showing detection of approach of a tag device 10 of the monitored person from the plurality of tag detection devices 20; a detection history DB 32 storing received detection information; a display spot determination part 37 reading the detection information related to the prescribed monitored person from the detection history DB 32, and integrating the read detection data to determine a display spot to be displayed as the movement history of the monitored person; a display image generation part 34 superposing the display spot on a map of the monitoring area to generate a display image; and an Internet server part 35 transmitting the display image to be transmitted to a terminal 40 for a protector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059747-A (JP)
Title: Cleaning method of dry etching apparatus
Inventor: FUJIMURA YASUHIRO
IPC: H01L21/3065
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To complete cleaning a chamber quickly.  <P>SOLUTION: A dry etching apparatus having a gas introduction section 6 at an upper portion in the etching chamber 2 introduces cleaning gas into the etching chamber 2 and generates plasma in the etching chamber 2 so that the density of plasma 14 increases at an upper portion in the etching chamber 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060200-A (JP)
Title: Telephone call server and system
Inventor: MAZAKI KOICHI
IPC: H04M3/42
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone call system capable of protecting personal information.  <P>SOLUTION: The telephone call system is provided with: a PC 100 used by a caller user of a telephone; a telephone call server 200 for making a telephone call between the PC 100 and a telephone terminal 300; the telephone terminal 300 used by a called operator of a telephone; and the Internet 400 for mutually connecting the PC 100, the telephone call server 200, and the telephone terminal 300. The telephone call server 200 receives from the PC 100 a telephone number one wants to receive and a called telephone number via the Internet, filters the telephone number one wants to receive, and calls the telephone terminal 300 via the Internet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058005-A (JP)
Title: In-wheel motor drive unit
Inventor: ITO YUICHI
IPC: F16H57/02
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor drive unit excellent in durability and credibility by configuration allowing a lubricating oil to be fed stably to a deceleration section, especially to a rolling bearing supporting a curved plate.  <P>SOLUTION: This in-wheel motor driving unit 21 is provided with a motor section A, the deceleration section B constructed of a cycloid reduction gear, a wheel hub bearing section C, and a deceleration section lubricating mechanism feeding the lubricating oil to the deceleration section B. The deceleration section lubricating mechanism is provided with a lubricating oil passage 25c arranged inside a motor side rotating member 25, and a lubricating oil feeding passage 29e feeding the lubricating oil to the rolling bearing 41 from an end in an axial direction while being arranged in a counter weight 29 and communicated with the lubricating oil passage 25c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058031-A (JP)
Title: Work vehicle
Inventor: UEJI HITOSHI
IPC: B62D11/08
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate shift down operation of change gears and accelerator operation of a gas pedal or the like in turn operation in a work vehicle, and to enable smooth turning only by turn operation of a steering wheel.  <P>SOLUTION: The work vehicle with a transmission A operated for gear shift under hydraulic control is constructed so that it is provided with: a gear shift sensor 2 for detecting a gear position of the transmission A; and a turning angle sensor 4 for detecting a turn angle αS of the steering wheel 15, and when the turn angle αS of the steering wheel 15 is detected to be a predetermined angle or more during traveling at a high speed where the gear position of the transmission A is a predetermined position or more, the transmission A is automatically shifted down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058757-A (JP)
Title: Electrophotographic color image forming apparatus
Inventor: UEDA YOJI
IPC: G03G15/01
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excess charging or excess discharging of a toner of a first developed color, to make unnecessary the change a primary transfer voltage by color and to improve secondary transfer performance of the toner of the first developed color in an electrophotographic color image forming apparatus using an intermediate transfer system.  <P>SOLUTION: The color image forming apparatus has an intermediate transfer roller 51, wherein magnetic powder dispersed in a black toner that is first developed is basically in a form of an octahedron which is a convex polyhedron enclosed by eight triangles, each vertex and each ridge of the octahedron being in a curved state and the projected image including a portion regarded as a straight line in its outer circumference. By using the rounded octahedron magnetic material, excess charging of the toner is prevented, and favorable secondary transfer from the intermediate transfer roller 51 to a recording medium such as a paper sheet P is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058186-A (JP)
Title: Method of manufacturing heat transfer pipe with internal surface groove
Inventor: KOYAMA KEI
IPC: F28F1/40
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat transfer pipe with internal surface grooves, improving heat transfer performance.  <P>SOLUTION: In this method of manufacturing a heat transfer pipe with internal surface grooves, a pipe enlarging plug 1 having the maximum outside diameter larger than the minimum inside diameter of the heat transfer pipe 31 with internal surface grooves is inserted in the heat transfer pipe 31 with internal surface grooves having a projecting part 32 on the inner surface, and moved forward to enlarge the outside diameter of the heat transfer pipe 31 with the internal surface groove extending in the longitudinal direction. In the outer surface of the pipe enlarging plug 1, V-grooves 3 are formed extending in the longitudinal direction, whereby when the pipe enlarging plug 1 is moved forward in the heat transfer pipe 31 with the internal surface grooves, a part of the projecting part 32 is shaped into a projection 33 projected inward in the radial direction over the projecting part 32 by the V-grooves 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063311-A (JP)
Title: Gas detection device
Inventor: UENO TATSUYA
IPC: G01N21/39
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detection device having a simple constitution of an optical part, and dispensing with strict optical axis adjustment.  <P>SOLUTION: This gas detection device has a laser diode 1 for emitting laser light into an atmosphere of measuring object gas; a photodiode 2 for receiving the laser light, and converting it into an electric signal; an elliptically spherical reflector 8 facing to the laser diode 1 and the photodiode 2 across the gas atmosphere, for reflecting the laser light from the laser diode 1, and guiding it to the photodiode 2; and a gas concentration calculation means for calculating the concentration of the measuring object gas based on an output signal from the photodiode 2. The laser diode 1 is disposed so that its emission surface is positioned on one focal point of the elliptically spherical reflector 8, and the photodiode 2 is disposed so that its incident surface is positioned on the other focal point of the elliptically spherical reflector 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063049-A (JP)
Title: Transmission for work vehicle
Inventor: KURODA AKISHI
IPC: F16H59/44
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a transmission capable of shifting an auxiliary transmission mechanism even during the traveling of a work vehicle.  <P>SOLUTION: This transmission 4 for the work vehicle 1 includes: a hydrostatic continuously variable transmission mechanism 10; the auxiliary transmission mechanism 37; an auxiliary gear shift actuator 113; an auxiliary gear shift operation means 104; a forward travel/reverse travel shift mechanism 30; a forward travel/reverse travel shift actuator 112; a traveling speed detection means 102; and a control means 100. When the auxiliary gear shift operation means 100 is operated, traveling speed is detected, the forward travel/reverse travel shift mechanism 30 is changed over from a forward travel state or a reverse travel state to a neutral state, and the hydrostatic continuously variable transmission mechanism 10 is shifted so that the traveling speed at a shift stage after the shift of the auxiliary transmission mechanism 37 matches the detected traveling speed. After that, the auxiliary transmission mechanism 37 is shifted, and the forward travel/reverse travel shift mechanism 30 is changed over from the neutral state to the forward travel state or the reverse travel state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062066-A (JP)
Title: Merchandise packing bag
Inventor: YAMAGATA KAZUNORI
IPC: B65D33/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise packing bag provided with a displaying film printed with information on stored merchandise such as a handling description.  <P>SOLUTION: A merchandise storing chamber 4 is formed of front and back films 2 and 3 equipped with side seal parts 1c and 1c on both side edges. A bottom part 5 is formed at one end part of the merchandise storing chamber 4, and an opening/closing opening 6 equipped with a removable engaging tape 13 and an engaged tape 12 is formed at the other end part. The displaying film 18 on which the information on the stored is printed, is overlapped on at least one of the front and back films 2 and 3. The displaying film 18 weakly sticks to the front and back films 2 and 3 by the side seal parts 1c and 1c so as to be freely releasable through a welding inhibiting agent 21 mutually printed on the overlapped faces corresponding to at least the side seal parts 1c and 1c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064522-A (JP)
Title: Recording method of optical disk and optical disk recording and reproducing device
Inventor: KOYAMA KATSUHIRO
IPC: G11B7/125
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To propose a recording method of an optical disk in which reduction of recording quality by occurrence of heat interference is prevented, when aberration correction is performed, and an optical disk recording and reproducing device used for this recording method.  <P>SOLUTION: The method has a step for varying a spot diameter of a laser beam for recording in an output proofreading region of an optical disk 150 and performing test recording, and guiding relation of the spot diameter and a property value indicating recording quality, a step for guiding an allowable range of variation quantity of the spot diameter from guided relation of the spot diameter and the property value indicating recording quality, a step for detecting spherical aberration performing recording by irradiating the recording region of the optical disk 150 with the laser beam for recording, and a step for performing aberration correction so that varying quantity of the spot diameter is within the guided allowable range when spherical aberration is caused.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063886-A (JP)
Title: Image forming apparatus
Inventor: TOMODA HIROAKI
IPC: G03G21/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption from a commercial power source in an energy saving mode by supplying power not from the commercial power source but from a fuel battery in the energy saving mode.  <P>SOLUTION: First, an amount of power for expelling exhaust heat or exhaust water, which is required in the energy saving mode, is calculated from information acquired by a humidity sensor and temperature sensor. If it is judged that exhaust heat or exhaust water is unnecessary, the exhaust heat or exhaust water cannot be used effectively despite the use of the fuel battery. Therefore, a user is made to select the commercial power source or fuel battery to use. If it is judged that exhaust heat or exhaust water is necessary, a comparison is made to determine whether or not power generated in a regular energy saving mode is enough for the amount of power. If it is not enough, an auxiliary heater and units and devices in equipment are turned on using the commercial power source. If it is enough, the auxiliary heater and the units and device in the equipment are turned on using the surplus power of the fuel battery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008052284-A (JP)
Title: Optical lens system and method of manufacturing lens of optical lens system
Inventor: NOBUYOSHI TERUKI
IPC: G02B6/14
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical lens system achieving high-capacity and high-speed communication by eliminating mode dispersion.  <P>SOLUTION: A light ray R1 incident on a GRIN lens Lg1 at a light reception angle Ψmax being the maximum angle from an optical fiber Of1 is made into an optical beam having satisfactory collimation, incident on an improved GRIN lens Lg', inverted by the lens, incident on a central axis of a GRIN lens Lg2, passes through as a collimated beam on the central axis, and is incident on an optical fiber Of2. A light ray R2 being a collimated beam from the optical fiber Of1 is incident on the GRIN lens Lg1, passes through on the central axis as it is in the form of the collimated beam, incident on the improved GRIN lens Lg', inverted by the lens, incident on a most end position of a use area of the GRIN lens Lg2, and incident on the optical fiber Of2 at the maximum light reception angle Ψmax from the most end position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009067098-A (JP)
Title: Lighting system
Inventor: SHIRAISHI HIROMITSU
IPC: B60Q3/02
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system allowing obtaining of lighting light with little luminance unevenness by a simple constitution.  <P>SOLUTION: A LED substrate 26 is fixed to a switch body 21, and thereby a light source unit 25 is held in a switch mechanism 20 and an optical axis O of each LED 27 is directed to a reflecting surface 3a in a state of each LED 27 projected from an upper side of the switch body 21. Each LED 27 therefore is made an invisible state when directly facing an outer lens 15. Namely, each LED 27 is disposed at a position where each LED 27 is hidden by the switch mechanism 20 disposed around the outer lens 15 (and a frame body 11) to be invisible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007333750-A (JP)
Title: System and method of automatically inspecting accuracy of gas absolute humidity sensor for aspiration
Inventor: SEAKINS PAUL JOHN
IPC: G01N27/22
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for automatically inspecting the accuracy of an absolute humidity inspection device capable of overcoming the defects of a prior art.  <P>SOLUTION: The system for automatically inspecting the accuracy of an absolute humidity inspection device for the gas for aspiration includes: a humidity transducer for providing first signals indicating relative humidity; a heating means for heating a portion of the humidity transducer in association with the humidity transducer; a temperature detection means for providing second signals indicating the temperature of the humidity transducer; and a control means for providing power to the heating means for heating the humidity transducer, receiving the first and second signals and calculating the estimated values of the absolute humidity of the gas according to these signals at different calibration temperatures, and detecting whether the device correctly operates or not according to whether the absolute humidities match each other with the temperatures.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069449-A (JP)
Title: Audio device and music playback program
Inventor: KASHI SHUNTARO
IPC: G11B27/10
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio device capable of continuously playing back music pieces related to a user's desired music piece, with a simple operation.  <P>SOLUTION: A hard disk drive (HDD) 13 in an audio device 1 stores meta-information including a plurality of tracks and attributes such as an artist name and an album name of the track, and a musical feature amount of the track. A micro-computer 11 receives a reservation track to be played back next, during playback of the track. When the reservation track is received, an xy coordinate system which includes xy coordinate axes corresponding to the musical feature amount, and in which the plurality of tracks are arranged based on the musical feature amount, are assumed, and a predetermined range including the track during playback and the reservation track is set in the xy coordinate system. Then, a track which is included in the set predetermined range, and in which the attribute is common with the track during playback and the reservation track is extracted. The micro-computer 11 sequentially plays back the extracted track, after the reservation track is played back.  <P>COPYRIGHT: (C)2009,JPO&INPIT