baber/WOPTO huggingface dataset:
Patent JP-2005286339-A (JP)
Title: High-density plasma process for producing silicon dioxide on silicon carbide substrate
Inventor: JOSHI POORAN CHANDRA
IPC: H01L29/872
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming SiO<SB>2</SB>on a silicon carbide (SiC) substrate.  <P>SOLUTION: This method includes a step of providing SiC, a step of providing an atmosphere including oxygen, a step of performing a high-density (HD) plasma process, and a step of overlaying the SiC substrate to form a SiO<SB>2</SB>layer. Normally, the step of performing the HD plasma process includes a step of connecting the top electrode to an inductive coupling HD plasma source. In a first aspect, SiO<SB>2</SB>grows on the SiC substrate. That is, a HD plasma oxidation process is performed, produces reactive oxygen species, removes Si-C couplings of the SiC substrate, and forms free atoms Si and C on the SiC substrate. The free atoms Si from the SiC substrate are coupled to oxidized species produced by HD plasma, and the SiO<SB>2</SB>layer is grown.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006278843-A (JP)
Title: Light emitting diode display device
Inventor: KAWABE KENICHI
IPC: G09F9/33
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode display device in which a light emitting diode can be mounted on a substrate and the diode can be easily replaced.  <P>SOLUTION: An LED display device 10 comprises an LED 1, a rubber-made ring 3 as a resilient member having a lead frame 2 of the LED 1 inserted therein, a substrate 5 electrically connected to the LED 1, and a drive circuit board 6 for driving the LED display device 10. The LED 1 is rotated at a predetermined angle in such a state that the lead frame 2 is inserted together with a larger-diameter 2a, and the larger diameter 2a of the lead frame 2 is engaged to a clamping part to mount the LED 1 on the substrate 5. Consequently, the LED 1 can be easily mounted on the substrate 5 without performing soldering work or the like. When it is necessary to replace the LED 1, its replacing work can be easily attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277531-A (JP)
Title: Industrial robot system
Inventor: HISAGAI KATSUYA
IPC: G05B19/18
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial robot system with high safety for surely connecting a teaching pendant to a controller or manipulator intended by a worker when the teaching pendant is shared by a plurality of controllers.  <P>SOLUTION: The industrial robot system 1 consists of the plurality of controllers C1 to C3 with manipulators M1 to M3 connected, respectively and a common teaching pendant TP. Each of the manipulators M1 to M3 is provided with display lamps L1 to L3. When the teaching pendant TP is connected, for example, to the controller C1 among the controllers C1 to C3, the display lamp L1 of the manipulator M1 connected to the controller C1 is turned on. The worker can easily confirm by the lighting of the display lamp L1 that the teaching pendant TP is connected to the intended controller C1 among the controllers C1 to C3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277626-A (JP)
Title: Non-contact input device using pyroelectric infrared sensor
Inventor: MOCHIZUKI NORIYUKI
IPC: G01J1/02
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow continuous input of the same command easily by slight motion in a non-contact input device using a pyroelectric infrared sensor of a dual element.  <P>SOLUTION: Based on detection of either of a positive polarity signal or a negative polarity signal according to a signal from the pyroelectric infrared sensor 1 of a dual element, the movement direction is decided. When a signal with the polarity same as that of the signal, by which the movement direction is decided, is detected within a predetermined time from input of the signal, the direction same as the movement direction is determined. In this way, the same command can be continuously input by a small motion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006286693-A (JP)
Title: METHOD OF TESTING SiC SUBSTRATE
Inventor: YOSHIKAWA SHUNEI
IPC: H01L21/66
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to manufacture of a high-quality GaN-system HEMT, etc. by testing through holes such as micro pipes which occur in an SiC substrate by an easy means accurately and non-destructively.  <P>SOLUTION: A vacuum suction region 23 which includes nearly the center of the SiC substrate 21 and is surrounded by the circumference having a diameter which is half the diameter of the substrate is vacuum-sucked from the backside, and then water or a liquid having the same viscosity as water is applied from the surface side of the SiC substrate 21. Those which never allow the liquid to escape to the backside are selected as good SiC substrates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285353-A (JP)
Title: Equipment management system
Inventor: KATAOKA TARO
IPC: G06Q50/16
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment management system, continuously managing equipment in a centralized monitoring center even in a case where identification information of equipment in an equipment management device in a field is changed.  <P>SOLUTION: The equipment management system 1 comprises the equipment management device 2 and a centralized monitoring center system 3. The equipment management device 2 is connected to a plurality of pieces of equipment 5, 7, 8 and 9. The equipment management device 2 individually specifies and controls the equipment 5, 7, 8 and 9 by affiliation related information. The centralized monitoring center system 3 is connected to the equipment management device 2. The center system 3 individually specifies the equipment 5, 7, 8 and 9 by equipment unique information to perform centralized monitoring of the equipment 5, 7, 8 and 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294515-A (JP)
Title: Vacuum chamber device, electrostatic latent image formation device and electrostatic latent image measurement device
Inventor: KUBO NOBUAKI
IPC: H01J37/20
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate quantification and reproducibility of a beam profile of an electrostatic latent image by providing an electrostatic latent image formation device equipped with a charged particle beam scanning means and accepting a plurality of types of vacuum chamber devices and an electrostatic latent image measurement device.  <P>SOLUTION: This vacuum chamber device is allowed to be mounted to a plurality of types of vacuum chamber devices by providing one common vacuum stage mounting part 54 accepting the plurality of types of vacuum chamber devices, by providing a stage moving means on one-side surface of the common vacuum stage mounting part 54 and by bringing a vacuum device mounting intermediate member 52 into contact with the opposite-side surface thereof. One-side surface of the vacuum chamber device mounting intermediate member 52 accepting the plurality of types of vacuum chamber devices comes into contact with the common vacuum state mounting part 54; a drive means 64 and a structural body 70 are arranged on the other-side surface thereof; and the vacuum chamber device mounting intermediate member has an outline larger than that of the common vacuum state mounting part 54 and is formed into a double structure so as to set the vacuum chamber device mounting reference surface almost the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289880-A (JP)
Title: Ink-jet printer
Inventor: SHIYOUKI MIKIO
IPC: B41J19/18
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a printing quality and printing speed compatible even at a low cost for an ink-jet printer.  <P>SOLUTION: When a carrier speed is higher than the 1st predetermined threshold value, the carrier position is computed by a motor controlling section based on the number of counts of the pulse signal which is output from a linear encoder at a predetermined time. On the other hand, if the carrier speed is higher than the 1st predetermined threshold value, the carrier position is computed by the motor controlling section based on the number of counts of the reference signal which is output from a clock generating section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293208-A (JP)
Title: Display method
Inventor: USHIYAMA KATSURO
IPC: A61G12/00
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method in which the privacy of a patient hospitalized in a sickroom is respected by minimizing new capital investment in the patient's name display prepared near the inlet of the sickroom.  <P>SOLUTION: The display method comprises an indication plate, a nameplate, and a polarizing film. A mounting means for mounting the nameplate is disposed on the indication plate. The nameplate is mounted on the indication plate and the polarizing film is mounted on the nameplate to conceal the patient's name described on the nameplate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339687-A (JP)
Title: Code division multiple access mobile communication system
Inventor: HATTORI TAKESHI
IPC: H04W52/18
Filed: 2005-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system adopting the code division multiple access that determines optimum transmission power for satisfying the quality and maximizing the number of simultaneous connections.  <P>SOLUTION: The mobile communication system determines an optimum power for maximizing the number of simultaneous connections by using a linear programming method or a non-linear programming method on the basis of a constraint condition for specifying the transmission power being a prescribed power or below and a conditional expression of an inequality for satisfying the quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302543-A (JP)
Title: Bus bar, electric parts case, mounting method of electric parts, and terminal connection method
Inventor: HARA KOICHI
IPC: H01R4/02
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal connection method preventing generation of metal scrap when laser-welding a connection terminal of bus-bars.  <P>SOLUTION: A predetermined joining part 29, having such a shape that an opposite side corner part 25b (corner part on an opposite side of a predetermined joining part 25a where a connection terminal 27 of an electronic part 19 is to be jointed) is recessed toward center side, is formed at an end part of a parts side connection terminal 25 of the bus-bar 20. The end sides of the parts side connection terminal 25 of the bus-bar 20 and the connection terminal 27 of the electronic part 19 are made to contact with each other, and the end parts of both connection terminals 25, 27 are fused and joined by irradiating a laser beam on nearly central part thereof. By the above, the whole of the predetermined joining part 29 is fused by almost evenly transferring heat to the whole of the predetermined joining part 29 formed on the part side connection terminal 25, and generation of metal scrap formed at unmelted part is prevented beforehand.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302359-A (JP)
Title: Magnetic disk drive
Inventor: HAYAKAWA TAKAKO
IPC: G11B17/028
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk drive that can be made further smaller/thinner.  <P>SOLUTION: The magnetic disk drive includes a motor hub 60 having a disk support part 61 supporting a magnetic disk 20 from the bottom and a flange part 62 spreading out in an outer circumferential direction from the rotation center of a magnetic disk above the magnetic disk; a clamp 50 coming into contact with the outer circumference of the flange part with a ring shape surrounding the flange part and having an inclination lower surface 54 inclining downward from the outer circumference of the ring shape toward the inner circumference; and an O-ring 70 coming into contact with the inclination lower surface of the clamp to compress the clamp against the flange and abutted with the magnetic disk to press the magnetic disk against the disk support part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303060-A (JP)
Title: Bonding apparatus, bonding head, and bonding method of electronic component
Inventor: MAKINO YOICHI
IPC: H01L21/52
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus and a bonding head for realizing relative rotation to a heater in which a bonding tool is fixed for allocation thereof, while ensuring thermal conductivity to a bonding tool from a heater.  <P>SOLUTION: In the bonding head for bonding an electronic component to a substrate, a rotating axis 33 of a bonding tool 30 for holding the electronic component through contact thereto is held to a heating block 31, comprising the heater under the condition that freely rotating about the Θ axis and vertical movement are allowed. A pair of projected part and recessed part in the shapes, realizing mutual engagement between them, are formed in circular form in the concentric condition about the Θ axis with respect to a pair of facing surfaces where the bonding tool 30 and the heating block 31 are provided mutually opposite to each other. The projected part is inserted into the recess to transfer heat to the bonding tool 30 from the heating block 31. Consequently, the bonding tool 30 can be relatively rotated for the heating block 31, where the bonding tool 30 is fixed for allocation, while heat conductivity is assured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298839-A (JP)
Title: Preparation containing liposome
Inventor: MOTOKUI YASUYUKI
IPC: A61K47/24
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation containing liposome effectively containing a water soluble compound.  <P>SOLUTION: The preparation containing liposome includes liposome preferably containing a nonionic iodine based compound and at least one biologically permissible auxiliary agent for the preparation in internal and external water phase of a lipid membrane. The liposome is produced in a supercritical carbon dioxide method and substantially comprises 1-10 sheets of lipid membrane and 70% of the liposome is composed of 2-some number of sheets of lipid membrane. The rate of inclusion of the compound in the liposome is 25-35%. The liposome membrane constituting component comprises at least a phospholipid having a polyethylene glycol group, having 40-70°C of melting points and substantially free from organic solvents and used as the X-ray contrast medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304041-A (JP)
Title: Tv/fm compound tuner circuit
Inventor: TORII TOSHIYUKI
IPC: H04N5/44
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, although in a digital television broadcast system an intermediate frequency signal is inputted into a digital demodulation circuit to demodulate a video and an audio resulting in eliminating an intermediate frequency but disabling the reception of an FM voice multiplex broadcast as it is, an FM tuner is required for the reception independently from a TV tuner while miniaturization, light weight, and low power consumption are severely required for mobile television receivers mounted to portable phones and car navigation systems or the like.  <P>SOLUTION: An FM reception signal is demodulated by dividing a VHF band oscillation signal of a local oscillator 42 in a frequency division circuit 51 and inputted it into a second mixing circuit 53. Consequently, the FM broadcast can be viewed and listened using a television tuner for a digital television broadcast system and an FM wave oscillation circuit, and its constituent circuits can be eliminated to achieve miniaturization, light weight, and low power consumption.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005260264-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HORI ATSUSHI
IPC: H01L21/28
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method, comprising an MT-MOS structure excellent in current driving ability with less leak current.  <P>SOLUTION: On a substrate area 1a of a semiconductor substrate 1, first and second nMOSFETs comprising a gate insulating film 7, a gate electrode 8, a side wall 13, a source/drain area 14, an LDD area 11, and a pocket area 9, are provided. Only the first nMOSFET is provided with, further, a p-type channel area 4 whose concentration is higher than the substrate area 1a. The inversion voltage of the first nMOSFET is decided by impurity concentration of the channel area 4 and the pocket area 9. The inversion voltage of the second nMOSFET is decided by impurity concentration of the substrate area 1a and the pocket area 9, so, by utilizing the low-concentration substrate area 1a as a channel area, a depletion layer capacity becomes less, resulting in improved sub-threshold characteristics and a reduced leak current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006308288-A (JP)
Title: Combustion heat quantity measuring system using cone calorimeter
Inventor: HAYAKAWA TETSUYA
IPC: G01K17/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion heat quantity measuring system, using a cone calorimeter capable of stable measurements.  <P>SOLUTION: The outside air is supplied toward the cone calorimeter 1 by an indoor air suction part 2. In the cone calorimeter 1, combustion of a sample is performed similarly as hitherto fore. Combustion gas, generated by combustion, is discharged outside through an outdoor exhaust part 3. Since the outside air is sent into the cone calorimeter 1 in this system, even if condition fluctuation of the indoor air occurs, stable combustion heat quantity measurement can be performed, without being influenced by the fluctuations in the condition. Hereby, accuracy of acquired measurement data is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313220-A (JP)
Title: Thin display apparatus
Inventor: NIIYAMA RYUICHI
IPC: G09F9/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability by fully taking advantage of portability of a display section which is substantially thin, when using the display section.  <P>SOLUTION: The thin display apparatus is provided with a stand section which has a mounting section having a bottom plate and a back plate, and a support section for supporting the mounting section. By mounting a bottom section of the display section on the bottom plate of the mounting section and by making lean a back section of the display section against the back plate of the mounting section, the display section is supported by the stand section and a support section of the stand section is stretchable to a vertical direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319439-A (JP)
Title: Information processing apparatus and information processing method
Inventor: FUJIWARA TETSUYA
IPC: G06F1/26
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus adopting a two CPU configuration wherein the revision of software having been in use is minimized, both the CPUs are efficiently used and the current consumption is reduced.  <P>SOLUTION: In the case of carrying out prescribed arithmetic control processing, the information processing apparatus such as a mobile phone terminal 100 is configured such that a first arithmetic control section 101 to which power is preferentially supplied connects a second arithmetic control section 102 to prescribed input output sections 105, 106, 107, 108, and then the first arithmetic control section 101 turns on power to be supplied to the second arithmetic control section 102 so as to allow the second arithmetic control section 102 to execute the prescribed arithmetic control processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317260-A (JP)
Title: Radiation measuring device for high-temperature environment
Inventor: KITA YOSHIO
IPC: G01T1/17
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation measuring device for a high-temperature environment not deteriorating a gain even in the high-temperature environment, capable of facilitating correction of the gain.  <P>SOLUTION: This device is equipped at least with a radiation source 2 for irradiating a radiation, a detector 3, a signal processing part 10, a control part 4 for controlling a prescribed processing operation based on an output from the signal processing part, and a voltage supply part 5 for supplying a prescribed voltage to the detector 3. The signal processing part 10 is equipped with a variable gain amplification means 12; a wave height value determination means 20; a voltage determination means 23 for heightening a supply voltage value to the detector 3, when determined that a measured wave height value is below a reference wave height value, and that a calculated voltage value is lower than a reference voltage value; a gain determination means 26 for calculating the gain of an amplified output, when determining that the calculated voltage value is higher than the reference voltage value by the voltage determination means, and heightening the supply voltage to the detector 3, when determined that a gain calculated value is higher than a gain reference value; and a gain change instruction means 29 for instructing a gain change to the variable gain amplification means 12, when determined that the gain calculated value is lower than the gain reference value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315524-A (JP)
Title: Hinge structure of storage box for vehicle
Inventor: HASEGAWA YOSHIYUKI
IPC: B60R7/06
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide hinge structure of a storage box for a vehicle enabling a lid body to be assembled even when there is an obstacle near a box main body.  <P>SOLUTION: A hinge shaft 4 is projectingly provided in the horizontal direction on the outside surface at least obstacle side of a storage chamber 1a of the box main body 1 which has at least one storage chamber 1a having an opening on the top surface, and where the storage chamber 1a is provided so as to be close to the obstacle. A pin hole 2c formed on the tip end of a hinge arm 2b of the lid body 2 having projected hinge arm 2b is fitted to the hinge shaft 4, and the lid body 2 is openably/closably supported around the hinge shaft 4. Since the lid body 2 can be mounted to the box main body 1 by only fitting the pin hole 2c of the hinge arm 2b to the hinge shaft 4, the lid body 2 can be assembled without being interfered with the obstacle, even there is the obstacle near the storage chamber 1a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318355-A (JP)
Title: Numerical value calculation method, program and recording medium
Inventor: AOKI TAKAYUKI
IPC: G06F17/50
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical value calculation method with high stability in coupling of variable numerals in a numerical value analysis of a partial differential equation using collocated grid.  <P>SOLUTION: The numerical value calculation method carries out numerical value calculation regarding the variable numerals on each defined point by a numerical value calculating apparatus. The numerical value calculation apparatus is provided with a storing part and a processing part. The storing part stores values for each variable numeral on three or more points among each defined points, a first differential coefficient corresponding to the values of each variable value on the three or more points, and an interpolation function determined by values of each variable numeral and the first differential coefficient at the defined point not containing a specified point among the three or more points. The processing part calculates a second differential coefficient at the specified point by the interpolation function, and a third differential coefficient at the specified point is calculated by weighted average of the second differential coefficient and the first differential coefficient at the specified point.  <P>COPYRIGHT: (C)2007,JPO&INPIT