baber/WOPTO huggingface dataset:
Patent JP-2008051992-A (JP)
Title: Micro mirror array device
Inventor: MATSUO DAISUKE
IPC: B81B3/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve optical quality by suppressing the variation of characteristics among mirrors in a micro mirror array device.  <P>SOLUTION: In the micro mirror array device 100, slits 105, 106 are formed by etching or the like on a thin planar Si substrate, for example. Then, a reflection film is formed thereon by a method such as vapor deposition, thereby forming micro mirrors 101, hinges 102 and beams 103. In this device 100, there is arranged a beam 103 also on the outer side of the micro mirrors at both ends (first and fortieth mirrors) 101. In other words, for the purpose of equalizing the shape of the beam 103 on the outer side of the first (fortieth) mirror 101 to that of the beam 103 between the first (fortieth) mirrpr 101 and the second (thitynineth) mirror 101, 101, the slit 106 is arranged. As a result, a relative initial inclination is improved between the first (fortieth) mirror 101 and the second (thitynineth) mirror 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051012-A (JP)
Title: Impeller of blower
Inventor: IWATA TORU
IPC: F04D29/28
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller of a blower high in recycling property and low in environmental load.  <P>SOLUTION: The impeller of a blower with reduced weight and high strength, high in recycle property and low in environmental load, is provided by forming the impeller by using plant fiber such as bamboo as reinforcement of synthetic resin (base resin) for forming the impeller of a blower, or by forming the impeller by using biodegradable synthetic resin material made from plant-based material as base resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053531-A (JP)
Title: Mounting apparatus of semiconductor chip
Inventor: SATO YUICHI
IPC: H01L21/60
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting apparatus capable of reducing width size of an apparatus body, for mounting semiconductor chips on a substrate.  <P>SOLUTION: The mounting apparatus is provided with: a guide rail 12 for carrying a substrate; a magazine 51 arranged on the outside in the widthwise direction of an apparatus body oppositely to one end of the guide rail 12; a chuck 53 arranged on one end of the guide rail 12 oppositely to the magazine 51 to take out the substrate stored in the magazine 51, and supply the substrate to a carrying start position S; a wafer ring holder arranged so that a horizontal operation range R is superposed to a part of the carrying start position S; a stocker 55 arranged on a position deviated from the operation range of the wafer ring holder on the widthwise direction one end side of the apparatus body from the carrying start position S of the guide rail 12; a transfer robot 56 arranged so as to be driven along the widthwise direction and back-and-forth direction of the apparatus body to take out the substrate laminated and stored in the stocker, and to supply the substrate to the carrying start position S of the guide rail 12; and a mounting tool 43 for mounting a semiconductor chip on the substrate supplied and positioned on the carrying start position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057172-A (JP)
Title: Roof tile and roof tile laying structure
Inventor: NAKAYAMA SATOSHI
IPC: E04D1/04
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof tile which hardly comes off due to a strong wind, which enables an attached state to be checked with ease, which facilitates a replacement operation and which enables the new roof tile after replacement to be laid in the state of having sufficient attachment strength, and a roof tile laying structure in which the roof tile is laid on a roof bed.  <P>SOLUTION: This roof tile laying structure comprises: the roof bed 40; a plurality of battens 46 for holding tiles, which are almost horizontally provided on the roof bed; and a plurality of roof tiles 1 which are laid on the roof bed in such a manner that a lower portion of the upper-side roof tile 1 is superposed on the upper portion of the lower-side roof tile, and which each have a hole portion 21 provided penetratively through a single-layer portion 13 not superposed on either of the upper-side and lower-side roof tiles, a hook protrusion 23 provided in such a manner as to protrude from the backside of the roof tile on the upside of the hole portion and nearby from the hole, and an abutting portion 25 formed on the backside of the roof tile on the upside of the hook protrusion. The hook protrusion is hooked on the battens for holding tiles; an opening, on the backside of the roof tile, of the hole portion faces the top surfaces of the battens for holding tiles; the roof tile is attached to the battens for holding tiles by means of a locking member 30 which is inserted through the hole portion; and the abutting portion abuts on the surface of the roof bed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060463-A (JP)
Title: Mounting machine, mounting line, and air blow method of mounting machine
Inventor: YAMAZUMI KOJI
IPC: H05K13/04
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting machine that can prevent quality degradation of substrates produced and improve production efficiency.  <P>SOLUTION: The mounting machine has a component suction mechanism for sucking a component to be mounted onto a substrate, an air-blow mechanism for air-blowing into an air pipe for suction of the component suction mechanism for cleaning, a need-for-air-blow decision mechanism for deciding whether air blow is necessary, a production standby state detection mechanism for detecting whether the mounting machine is in a non-operational production standby state between a mounting process and a following mounting process, and an air-blow execution control mechanism for controlling the air-blow mechanism based on information from the need-for-air-blow decision mechanism and the production standby state detection mechanism and performing the air-blow in the production standby state if decided such that the air-blow is necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007071875-A (JP)
Title: Linear time display
Inventor: CHOKSI JEHANGIR
IPC: G04B19/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method achieving perfect linear display of a time measuring instrument and making use of aesthetic effect of the linear display.  <P>SOLUTION: In the time display device (1) having at least one linear scale (2) subdivided into at least two scale sections (2.1, 2.2) arranged side-by-side. The divisions of the sections are plotted in opposite directions. The device includes a guide means (3) traveling between the scale sections and at least one member (4) attached to the guide means (3) and movable along the linear scale sections (2.1, 2.2). The member (4) includes a driving means (5) moving the member and the display means (6) attached to the member (4) and displaying the time on the scale sections (2.1, 2.2). The display means (6) is attached to the member (4) so as to be switched from one scale to the other when reaching an end of the scale sections (2.1, 2.2). The turning takes place instantaneously so as to at least partly jump. Alternatively, the turning may take place by the rectilinear movement of the display means (6).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008062307-A (JP)
Title: Cutting waste recovering method, sheet bundle cutter, bookbinding device and image forming apparatus
Inventor: TANDA HIROYUKI
IPC: B41J11/70
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To separately store cut paper pieces to which an adhesive such as glue and fasteners such as a staple adheres, and paper pieces without adhesion of these, in cutting a bundle of paper sheets.  <P>SOLUTION: The sheet bundle cutter includes: a bundle of paper sheets at least one side edges of which are bound; a conveying means for conveying the bundle of sheets to a predetermined cutting position; a cutting means disposed at the above cutting position to selectively cut the peripheral edges of bundle of paper sheets; and a cutting waste storing container containing cutting waste from the cutting means. The cutting waste storing container sorts cutting waste at least in two and stores the same, and a cutting waste sorting means for sorting and storing cutting waste is provided between the cutting means and the cutting waste storing container. The cutting waste sorting means sorts and stores cutting waste according to the cutting portion of bundle of sheets by the above cutting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064147-A (JP)
Title: Lubricating oil feed structure of vehicular power transmission device
Inventor: TANIYAMA MASATOSHI
IPC: F16H57/04
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil feed structure of a vehicular power transmission device, which excellently feeds a lubricating oil to a rolling bearing and prevents any seizure even when the level of the lubricating oil is changed and the flow of the lubricating oil becomes slow.  <P>SOLUTION: In the lubricating oil feed structure of the vehicular power transmission device for feeding a lubricating oil to a rolling bearing 20 to support a power transmission shaft 40 in a housing 11 with the lubricating oil sealed therein, a lubricating oil adsorptive body 55 formed of a porous material which adsorbs the lubricating oil and drips it on the rolling bearing 20 is provided on a part located above the rolling bearing 20 in the housing 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063385-A (JP)
Title: Lubricating oil for liquid bearing, liquid bearing using the same and lubricating method of liquid bearing
Inventor: MORISHIMA YOSHIYUKI
IPC: C10M133/38
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil for a liquid bearing, having low viscosity, little amount of evaporation, and low-temperature fluidity.  <P>SOLUTION: The lubricating oil for the liquid bearing is characterized by using a high-purity diester synthesized from a carboxylic acid raw material containing ≥90 mass% azelaic acid and an alcohol raw material containing ≥90 mass% 2-ethyl-1-hexanol as a base oil. The carboxylic acid raw material has preferably ≤5 mass% total content of glutaric acid, adipic acid, pimelic acid, suberic acid, sebacic acid and 1,9-nonamethylenecarboxylic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061714-A (JP)
Title: Magic tool
Inventor: KUMAZAWA TAKAYUKI
IPC: A63J21/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magic tool for simply performing a magic showing as if a drawn picture, which won't change, has changed.  <P>SOLUTION: This magic tool is provided with a base plate, and a trick plate formed into a same dimension and shape to that of the base plate and having a transparent and colorless area, a change area gradually changing its color from the transparent and colorless area to a pigmented and opaque area, or the same color to the base plate, and an opaque area defined as the same color with the base plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065222-A (JP)
Title: High durability polarizing plate provided with layer obtained from polymerizable resin composition
Inventor: MOCHIZUKI NORIAKI
IPC: G02B5/30
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate in which polarizing characteristic and color change are extremely improved in wet thermal durability test and dry thermal durability test.  <P>SOLUTION: The polarizing plate has one or more layers, each of which is obtained by curing the specific polymerizable composition on a polarizing plate comprising a polarizing film obtained by stretching a hydrophilic high polymer after adsorbing a dichromic color stuff and a cross-linking agent and has 0.5-10 μm thickness. The polarizing plate having durability, particularly remarkably improved wet thermal durability and causing no color change in dry thermal durability is obtained. When the polarizing plate is used for the liquid crystal display, high transmissivity, high contrast and high durability are attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067317-A (JP)
Title: Imaging apparatus and camera
Inventor: SAITO TADASHI
IPC: H04N5/335
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which detects image blurring, while suppressing power consumption in a simple configuration, and also to provide a camera which is equipped with the imaging apparatus for correcting blurring.  <P>SOLUTION: On the light-receiving surface of an imaging element 1, an effective pixel region and a plurality of detection image regions are formed. A subject image signal is generated from the output from the effective pixel region at an analogue signal processing part 5 and an A/D converter 7. The subject image signal is subjected to image processing in an image processing part 9. In analog signal processing parts 6a-6d and A/D converters 8a-8d, a subject image signal is generated from the output from the detection pixel region, and a motion vector is acquired based on the generated subject image signal in a motion detecting part 10. In a control part 11, a blurring correction signal for correcting blurring is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070919-A (JP)
Title: Memory controller, flash memory system having memory controller, and method for controlling flash memory
Inventor: MITSUNAGA TAKUMA
IPC: G06F12/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to avoid overlooking missing operations inside a flash memory.  <P>SOLUTION: A memory controller for controlling access to the flash memory, in which data is read or written in page units and stored data is erased in block units, detects the release of a busy state of the flash memory according to a signal output from the flash memory, determines the operation state of the flash memory according to the detection, and issues an operation command to read, write or erase data to the flash memory according to the determination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007108721-A (JP)
Title: Image forming apparatus and sheet heating apparatus
Inventor: KINOSHITA HIDEHIKO
IPC: G03G21/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce running costs without performing unnecessary processes on sheets upon occurrence of any abnormality in the apparatus.  <P>SOLUTION: When an abnormality factor occurs in a second heating device, a sheet located upstream of a branch portion is discharged onto a discharge tray through a second conveying path. After the abnormality factor in the second heating device is removed and the sheet discharged to the discharge tray through the second conveying path is set in a paper refeeding tray, a sheet feeding portion feeds the sheet set in the paper refeeding tray to the second heating device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008069386-A (JP)
Title: Powder for thermal spray, and thermal spray coating
Inventor: MIZUNO HIROAKI
IPC: C23C4/06
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide powder for thermal spray suitable for forming a WC-based cermet thermal spray coating for roll application, and to provide a thermal spray coating formed using the powder for thermal spray.  <P>SOLUTION: The powder for thermal spray contains cermet particles. The cermet particles comprise metal containing at least one selected from cobalt, chromium and nickel, and tungsten carbide. The ratio of the integrated weight of the cermet particles with the particle diameters of ≥25 μm to the integrated weight of all the cermet particles in the powder for thermal spray is 0.5 to 15%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069584-A (JP)
Title: Fitting structure of cover plate for partition wall corner part
Inventor: TOTSUTA YOSHIAKI
IPC: E04B2/74
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and stably fit a cover plate to the corner part of a partition wall by simple work.  <P>SOLUTION: A pair of connecting pieces 8, 9 formed by bending a steel plate like an L-shape are fitted between supports 1, 1 erected facing the corner part C and to the inner surface of the cover plate 7. The cover plate 7 is put on the corner part C, and the connecting piece 9 is engaged with cut parts 81, 81 formed in the connecting piece 8 and connected to fix the cover plate 7 to the corner part C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287649-A (JP)
Title: Discharge lamp retention mechanism
Inventor: MATSUSHIMA TAKEO
IPC: F21Y101/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retention mechanism that can easily fix a discharge lamp even when the discharge lamp is upsized, and that can achieve electrical connection without damaging a reflection mirror, etc.  <P>SOLUTION: A discharge lamp retention mechanism is formed of: a discharge lamp in which a cap is attached to at least one of the end portions; and a holder that holds the discharge lamp so as to straighten up in the perpendicular direction and that holds the discharge lamp detachably, and the mechanism is characterized by that: the cap of the discharge lamp has a cap-side flat portion formed of a conductive member; the holder has a holder-side flat portion formed of a conductive member that engages with the cap-side flat portion; the cap of the discharge lamp is held from the perpendicular direction of the holder-side flat portion to cause a cap-side temporary fixation mechanism and a holder-side temporary fixation mechanism to operate, thereby temporary-fixing these two mechanisms; and then, a cap-side full fixation mechanism and a holder-side full fixation mechanism are caused to operate, thereby full-fixing these two mechanisms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006343783-A (JP)
Title: Confocal microscope
Inventor: OGINO KATSUMI
IPC: G02B21/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal microscope which simply sets an image wanted by an observer and is excellent in operability.  <P>SOLUTION: A computer 50 controls driving devices 34, 36, 37 and 38 to set a wavelength selection device 12, a light-dividing device 21, an objective optical system 24, and a fluorescence selection device 26 to device conditions which conform to input from an observer. In this case, the computer 50 automatically computes other device conditions from the above fundamental conditions. Firstly, the computer 50 determines the size of a pinhole which gives a resolution ability expected as a confocal microscope from the input magnification and number of apertures of an objective lens 24a, and then determines the laser power of excitation light from the kind of an input or selected fluorescent pigment on the conditions that the fluorescence does not remarkably lose its color during an early input experiment, and finally determines detection sensitivity so that an adequate-luminance image may be acquired when the already determined laser beam intensity and size of the pinhole are used at a concentration of the pigment actually incorporated into an input or selected sample.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078828-A (JP)
Title: Imaging apparatus
Inventor: KAJIYAMA TAKASHI
IPC: H04N5/225
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of easily obtaining the size of a subject photographed by a CCD.  <P>SOLUTION: A CPU block 104-3 discriminates whether focusing is obtained or not, and calculates a subject image width Db' by performing an operation to calculate a scale length when the focusing is discriminated. Then, it is discriminated whether or not a scale with the scale length close to 20% of the calculated subject image width Db' exists in the scale made into a unit in advance. When the scale exists, the scale with the scale length closest to the 20% of the subject image width Db' is selected and displayed (S1-S5).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073371-A (JP)
Title: Game machine
Inventor: MATSUMOTO YOSHIO
IPC: A63F7/02
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, including a game board enabling a display device on the back to be observed through a transparent part of the game board, and switching the display device between the visible state and the almost invisible state.  <P>SOLUTION: This game machine includes: a display device 8 for making a variable display of identification information; the game board 18 disposed in front of the display device 8 and provided with a game area A where a game ball rolls and flows down, a part or the whole of which is formed of a transparent member so that the display state of the display device 8 can be observed through the transparent member; and a shielding means 22 provided between the display device 8 and the game board 18 to switch the display state of the display device 8 between the visible state and the almost invisible state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007103361-A (JP)
Title: Lighting device, in particular, high pressure metal halide lamp
Inventor: BHOSALE ROHIT
IPC: H01J9/26
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device minimizing problems of conventional technology, maintaining desired lighting quality, and improved in reliability and durability, in particular, a high pressure metal halide lamp.  <P>SOLUTION: With respect to the lighting device, in particular, the high pressure metal halide lamp, the combination of a main body material, a frit material, and a base material is selected so that a. a material coefficient of thermal expansion (CTE<SB>frit</SB>) of the frit material may coincide with the coefficient of thermal expansion (CTE<SB>base</SB>) of the lamp base material and the coefficient of thermal expansion (CTE<SB>body</SB>) of the main body material respectively, or b. the material of frit (CTE<SB>frit</SB>) may bridge over each of the coefficient of thermal expansion (CTE<SB>base</SB>) of the lamp base material and the coefficient of thermal expansion (CTE<SB>body</SB>) of the main body material. Then, the above selection is made on at least the jointing face of the main body material, the frit material, and the base material in order to maintain sealing and endure the pressure and temperature condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008083948-A (JP)
Title: Hard disk information erasure method and program
Inventor: WATANABE TORU
IPC: G06F21/60
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk information erasure method that prevents information leakage and shortens an erasure time.  <P>SOLUTION: The hard disk information erasure method comprises a first step of completely erasing the first area of the hard disk of a personal computer and partially erasing a data area on the installation site of the personal computer, a second step of installing a complete erasure program to completely erase all the area of the hard disk in the master boot record of the hard disk on the installation site of the personal computer, and a third step of powering up the personal computer transported to a recycle center to automatically execute the complete erasure program and execute the complete erasure of the hard disk.  <P>COPYRIGHT: (C)2008,JPO&INPIT