baber/WOPTO huggingface dataset:
Patent JP-2007214531-A (JP)
Title: Apparatus and method for vapor phase deposition
Inventor: ARAI HIDEKI
IPC: H01L21/205
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the adhesion of a silicon wafer to a holder for supporting a silicon wafer.  <P>SOLUTION: An epitaxial growing apparatus 100 is configured by housing a silicon wafer 101 placed on a holder 110 in a chamber 120, and connecting a channel 122 for supplying gas for forming a film and a channel 124 for discharging gas to the chamber 120. The holder 110 is provided with a plurality of projections 112 for constraining the movement in the same direction as the surface of the silicon wafer 101 with respect to the silicon wafer 101, and the silicon wafer 101 is supported on the surface to come in contact with the back face of the silicon wafer 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008018889-A (JP)
Title: Door mishandling preventive system
Inventor: SHIMIZU IKUO
IPC: B61B1/02
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door mishandling preventive system for preventing any door mishandling by detecting a platform with one ultrasonic sensor, enabling different platform heights to be covered by one sensor.  <P>SOLUTION: The platform on the side of a train is detected by ultrasonic sensors 10A, 10B mounted on a leading vehicle and a rearmost vehicle. When any platform is not detected by any one of the leading and rearmost ultrasonic sensors 10A, 10B, a door switch is invalidated by a control device. The ultrasonic sensors have the directivity of 13±2°, and are installed at the distance of 1,350-1,500 mm sideway from a center line of the vehicle body, and at the height of ≥1,550 mm above a rail tread, and the angle θ formed with respect to the normal line in the ultrasonic wave irradiation direction is set to a value to satisfy the inequalities 0.2≤tanθ≤0.3. A canceling switch for validating the door switch by canceling the limit of the control device irrespective of the output signal of the ultrasonic sensor is preferably provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020420-A (JP)
Title: Infrared detector
Inventor: NISHIKAWA NAOYUKI
IPC: G01J5/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared detector capable of reducing the number of man-hours and of easily performing examination in a manufacturing process.  <P>SOLUTION: In this infrared detector A, joining of a power supplying terminal pin 19a and a detection signal outputting terminal pin 19b to a circuit region of a circuit block 3 mounted on a stem 1 is carried out on the upper face of the circuit block 3, to which a pyroelectric element X is mounted, by using a conductive material 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023838-A (JP)
Title: Medium feeding mechanism, liquid jet device and recorder
Inventor: NAGASHIMA YUTAKA
IPC: B65H1/04
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium feeding mechanism which can regulate the closing movement from the open state of a medium support which opens and closes freely against the feeding port of the medium to be fed, a liquid jet device equipped with the medium feeding mechanism and a recorder.  <P>SOLUTION: The medium feeding mechanism is equipped with a lock mechanism 90 for holding the open state of the first medium support 31. The lock mechanism is installed in the first medium support so that the locking may be activated at drawing the second medium support 32 and released at storing the second medium support. Thereby, even if any external force is applied to the open-state medium support in the closing direction, the closing operation of the medium support is kept regulated and then the open state can be maintained, and the situation that the medium support may collide against the edge of the feeding port and be broken can be avoided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027773-A (JP)
Title: Ic socket and its manufacturing method
Inventor: NIKAIDO SHINICHI
IPC: H01R33/76
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket of which the contact can contact by metal to a land on the IC package side, and which can cope with multiple pins, fine pitch, large current, and high speed with high productivity.  <P>SOLUTION: One end part of contact piece 14 is formed by resin integrally at a through hole forming part 12 of a socket base body 10, and the portion other than the one end part of the contact piece 14 faces a through hole 21. A plating layer 20 is formed on the inner wall of the through hole 13 penetrating the through hole forming part 12 in front and rear direction, the surface and the rear face of the through hole forming part 12, and over the surface of the contact piece 14, to form a three-dimensional circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023669-A (JP)
Title: Transfer system and transfer method
Inventor: NAKATSUKA MAMORU
IPC: B25J15/06
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer system and a transfer method, capable of surely transferring an object to be transferred while grasping a retaining force of a suction gripper.  <P>SOLUTION: In transferring the object 11 to be transferred with the suction gripper 14, even if a part of the object 11 to be transferred has a permeable portion, a generated retaining force of the suction gripper 14 is grasped before the permeable portion is retained and transferred with the suction gripper 14, that is, before the object 11 to be transferred is lifted up with a delivery station 12A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023500-A (JP)
Title: Crusher
Inventor: FUKUHIRO YASUTAKA
IPC: B02C18/14
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-maintainable crusher that can stably crushes paper and various information media such as a magnetic tape recording medium like a cassette tape, an optical recording medium and a substrate.  <P>SOLUTION: The crusher is equipped with hammers 29 that extend radially from a rotating shaft 45 and rotate with the rotary shaft 45, in a casing 21 having an upper inlet 22 for charging materials to be crushed and a lower outlet 23 for discharging crushed materials, and stationary blades 47 installed on the inside of the casing 21 along the outer diameter of the hammers 29. Crushing is performed by the rotary hammers 29 and the stationary blades 47 with the rotation of the hammers 29. A guide passage 20 for guiding the materials to be crushed that are charged from the upper inlet 22 to a crushing chamber 26 where the hammers 29 and the stationary blades 47 crushes the materials to be crushed is installed in the casing 21. A guide 75 is installed at the lower part of the guide passage 20 to raise the materials to be crushed toward the crushing chamber 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032874-A (JP)
Title: Antireflection film, optical low-pass filter, solid state image sensor, and digital still camera
Inventor: KIMURA YUUICHIRO
IPC: G02B1/115
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film free from an appearance defect, an optical low-pass filter, a solid state image sensor, and a digital still camera.  <P>SOLUTION: The antireflection film 10 is constituted of a four-layered structure which consists of, in order from a substrate 11 side, thin films of a first layer 12, a second layer 13, a third layer 14, and a fourth layer 15. The first layer 12 and the third layer 14 are mixed oxide films mainly composed of Ti and La. The second layer 13 and the fourth layer 15 are composed of a principal component SiO<SB>2</SB>. The first layer 12 is 2,000±0.200 in refractive index (n1), and 16.7 nm in film thickness (d1). The second layer 13 is 1,460±0.200 in refractive index (n2), and 30.8 nm in film thickness (d2). The third layer 14 is 2,000±0.200 in refractive index (n3), and 139.2 nm in film thickness (d3). The fourth layer 15 is 1,460±0.200 in refractive index (n4), and 88.4 nm in film thickness (d4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009951-A (JP)
Title: Calculation device for land price fluctuation rate and transaction case condition correction rate
Inventor: SHIRAI MASAHIRO
IPC: G06Q50/16
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calculation device for correcting a land price fluctuation rate and a case price which are public evaluations important for appraisal of a land to normal prices.  <P>SOLUTION: A database is formed by using case data that is price information, and individuality of a case price is reduced to unitary data with a reliable disparity system price such as a roadside land price for inheritance tax. This data is subjected to regression analysis with response variables and months passed as predictor variables, divergence from a reasonable price of a transaction case is solved by analysis over several periods to determine the land price fluctuation rate, and the case correction rate is determined from the difference between a reference point price and a land price fluctuation line price.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033125-A (JP)
Title: Ink-jet ink for color filter, and color filter and method for manufacturing the same using the ink, and display device
Inventor: NAKAMURA HIDEYUKI
IPC: G02B5/20
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink excellent in discharging stability and having preferable flatness and suppressing color mixing, a void or color irregularity in pixel formation.  <P>SOLUTION: An ink-jet ink for a color filter is provided to be used for forming a color region by an ink-jet method in recesses on a substrate segmented by barrier walls and is characterized by having a contact angle of 40° or larger on a barrier wall subjected to plasma treatment under conditions of having 110° contact angle with water; and the viscosity of an ink residue when the ink is dried in a state of 1 mm average thickness under conditions of 5 mmHg (0.67 kPa) at 45°C for 8 hours, is 40 mPa s to 4,000 mPa s.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041780-A (JP)
Title: Support plate, method for stripping wafer, and method for thinning wafer
Inventor: MIYANARI ATSUSHI
IPC: B24B41/06
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support plate arranged to suppress generation of dimples when a wafer is ground or stripped under such a state as the backside of the support plate having a through-hole used for grinding the wafer is vacuum sucked to a chuck.  <P>SOLUTION: A hole 10 having a non-penetrated part 10-3 is made in the wafer bonding range W of a support plate 1 performing surface support of a wafer by bonding it through a bonding member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040111-A (JP)
Title: Image lighting device and image lighting program
Inventor: MATSUZAKI KATSURO
IPC: G09G3/34
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image lighting device and an image lighting program that provide higher amusement than before.  <P>SOLUTION: A liquid crystal television device 1 controls colors and illuminance of illumination light emitted by pixels that a display part 16 has and background light to display various illumination pictures PP according to user's operation, and then an image film disposed in front of the display part 16 is lit up.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317979-A (JP)
Title: Image forming apparatus
Inventor: OGAWA JUN
IPC: G03B21/28
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive image forming apparatus which can prevent degradation in the image contrast produced, when a DMD (digital micromirror device) is utilized as an image forming element.  <P>SOLUTION: A glass substrate is provided between a 1st reflecting mirror 9a and a 2nd reflecting mirror 9b and a light source 5, a reflection-type image forming element 2 and the 1st reflection mirror 9a are closely sealed by the glass substrate and a cabinet 21 for a light source, while being separated from the 2nd reflecting mirror 9b. Thereby the deterioration of image, due to sticking of dirt and dust to the reflection type image forming element 2, is prevented and fogging of light which is produced, when the DMD is used as the image forming element is prevented and image of high contrast can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040892-A (JP)
Title: Merger support device
Inventor: MATSUO TAKESHI
IPC: G08G1/01
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merger support device supporting a driver to merge in a merging part wherein two road merge with each other for sufficiently preventing occurrence of an accident or a traffic jam.  <P>SOLUTION: A main lane side vehicle detection part 2 detects the position of a vehicle on a main lane side, and a lighting control part 4 controls lighting conditions of a plurality of lamps 32 arranged along the vehicle traveling direction on the merging lane side according to the detected position. A merging lane side vehicle detection part 3 detects the position of a vehicle on the merging lane side, and the lighting condition control part 4 controls the lighting conditions of a plurality of lamps 31 arranged along the vehicle traveling direction on the main lane side according to the detected position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047302-A (JP)
Title: Lighting device
Inventor: OKADA HIDETAKA
IPC: F21V19/00
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge a portion which looks brightly illuminated from a main light axis line of a lighting device as a whole.  <P>SOLUTION: In the lighting device in which light sources 1a, 1b, 1c, 1d, 1e, 1f are arrayed in a circular shape so that main light axis lines 1a', 1b', 1c', 1d', 1e', 1f' of the light sources 1a, 1b, 1c, 1d, 1e, 1f are radially oriented with a main light axis line of the whole lighting device as a center, and reflectors 2a, 2b, 2c, 2d, 2e, 2f for reflecting light irradiated from the light sources 1a, 1b, 1c, 1d, 1e, 1f in a main light axis direction of the whole lighting device are arranged outside the light sources 1a, 1b, 1c, 1d, 1e, 1f, light sources 3a, 3b, 3c, 3d, 3e, 3f are arrayed in a circular shape outside the reflectors 2a, 2b, 2c, 2d, 2e, 2f, and reflectors 4a, 4b, 4c, 4d, 4e, 4f reflecting light irradiated from the light sources 3a, 3b, 3c, 3d, 3e, 3f in the main light axis line direction of the whole lighting device are arranged outside the light sources 3a, 3b, 3c, 3d, 3e, 3f.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043392-A (JP)
Title: Kitchen utensil sterilization device
Inventor: IKEMIZU MUGIHEI
IPC: A61L2/16
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen utensil sterilization device capable of effectively sterilizing kitchen utensils without increasing the use of silver and without deterioration or deformation of the kitchen utensils.  <P>SOLUTION: The kitchen utensil sterilization device 100 comprises a washing tub 2 for storing the kitchen utensils 200 inside, a water supply pathway 30 for feeding water into the washing tub 2, and a silver ion elution unit 80 for adding silver ions to water fed through the water supply pathway 30. Silver ions are attached to the kitchen utensils as water with silver ions added by the silver ion elution unit 80 is brought into contact with the kitchen utensils 200 inside the washing tub 2. The kitchen utensil sterilization device 100 also has a light source 9 for applying light to the kitchen utensils 200 to which silver ions are attached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007051375-A (JP)
Title: Preparation of sheet by injection molding of powder, consolidation, and heat treating
Inventor: KELLY THOMAS J
IPC: C22C1/04
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication method by which existing or new low-ductility high-temperature materials can be fabricated into a sheet form suitable for use as aircraft skins or in other applications.  <P>SOLUTION: A sheet (58) can be fabricated by mixing a mass of metallic powders with a temporary thermoplastic binder to form an injection-moldable mixture (48) and thereafter injection molding the injection-moldable mixture (48) to form a sheet precursor. The sheet precursor is consolidated to a relative density of substantially 100% to form the sheet (58), followed by heat treating. It is preferable that the final sheet (58) is composed of a nickel-base superalloy having more than about 30 vol.% gamma prime phase or an intermetallic compound such as titanium nitride.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243907-A (JP)
Title: Recorder, recording method, program of recording method, recording program storage medium with the recording stored, player, playing method, playing program and storage medium with the playing program stored
Inventor: DATE OSAMU
IPC: G11B27/00
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera, for example, for recording video data in a format that allows direct jump to the top, via a representative image so that random accessibility can be improved in reproducing the representative image from a recording medium, and for quickly and surely detecting the discrepancy between the video data and typical image.  <P>SOLUTION: A typical image is saved in a representative image storage, and a control information storage is used to hierarchically save various information, such as information indicating that the stored information is control information for the representative image, data and time information for moving image file updated and control information by using a representative image as the minimum playing unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050622-A (JP)
Title: High-strength steel sheet having excellent ductility and deep drawability, and manufacturing method therefor
Inventor: UNNO REIKO
IPC: C21D9/48
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel sheet capable of obtaining ≥440MPa TS(Tensile Strength), ≥1.2 r value, ≥20,000MPa×% TS×El(Elongation) and ≥10,000MPa×% U-El(Uniform Elongation), and a manufacturing method therefor.  <P>SOLUTION: This high strength steel sheet has composition which is composed of, by mass%, 0.020-0.050 C, ≤1.0 Si, 1.0-2.5 Mn, 0.005-0.1 P, ≤0.01 S, 0.005-0.5 Al, ≤0.01 N, 0.010-0.3 Nb, in which content of Nb and C satisfies formula (1):(Nb/93)/(C/12)=0.2-0.7 and which is composed of the balance Fe with inevitable impurities, and has a structure in which in the matrix of ferrite phase, a second phase containing ≥1% martensite phase in the area ratio to the whole structure, is contained at ≤15% as the area ratio, and which has the structure having ≥5 Nmax defined in following formula and has ≥1.2 r value. The Nmax is the number of centers of gravity appearing at the highest frequency, when the distribution map of the center of gravity in the second phase obtained by image-processing an SEM observation image on the cross section in the sheet thickness is used, a circle having a radius of the ferrite grain diameter is drawn centering around the optional center of gravity, and an operation for obtaining the number of the centers of gravity except for the center of gravity in the center present in the circle is performed to the whole centers of gravity present in the observing image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050091-A (JP)
Title: Hand-feed type sheet feeding device and image forming apparatus
Inventor: FUJITA AKIHIRO
IPC: B65H3/46
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a possible problem in which sheets are dislocated or dropped after setting and proper setting cannot be done when it is difficult to take long length of a base member for setting the sheets.  <P>SOLUTION: A manual single-paper feeding unit 80 is provided upstream of a conveyor belt 31 of a sub-scanning convey part 3 and comprises an electrostatic belt 81 of endless belt-like member attracting a paper which is the sheet to be set by electrostatic force, a drive roller 82 and a pressure roller 83 with the electrostatic belt 81 wound around, and an electrostatic roller 84 to be rotated following the rotation of the electrostatic belt 81 and to charge the electrostatic belt 81.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053480-A (JP)
Title: Printing mask using method of printing mask, and manufacturing method of semiconductor device
Inventor: YAMAGATA OSAMU
IPC: H01L21/56
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing mask capable of suppressing the resin inflow into a scribe line and the exposure of wiring upon buffer layer printing, and to provide a direction for use of the printing mask and a manufacturing method of a semiconductor device.  <P>SOLUTION: This printing mask for printing a resin insulating layer constituting the semiconductor device has a frame 10a to form the mask, and the width a<SB>2</SB>of the surface of the frame 10a facing the printed object side is formed to be smaller than the width of the frame a<SB>1</SB>, or the frame is formed of a plurality of materials having different wettability to the resin for forming the resin insulating layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007052912-A (JP)
Title: Digital signal recording and reproducing device, and digital signal recording and reproducing method
Inventor: SASAMOTO MANABU
IPC: G06F21/10
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device which can protect copyright of a digital signal on the recording medium, and a reproducing device and the recording medium.  <P>SOLUTION: In the digital signal recording device and the reproducing device for recording and reproducing the digital signal to/from the recording medium, and the recording medium, protection of copyright can be achieved by coding the digital signal by a key obtained through a predetermined arithmetic operation to key information and recording the coded digital signal together with the key information on the recording medium at recording, and decoding and outputting the digital signal reproduced by the key obtained through the predetermined arithmetic operation to the key information reproduced from the recording medium at reproduction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008060791-A (JP)
Title: Solid-state imaging apparatus and imaging system
Inventor: NODA TOMOYUKI
IPC: H04N5/357
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce crosstalk in configuration, for example, for reading signals in a common output line for each blocked columns in a solid-state imaging apparatus.  <P>SOLUTION: The solid-state imaging apparatus has: a plurality of sensor cells having photoelectric conversion elements; a plurality of holding capacities each of which holds signals from the plurality of sensor cells; a plurality of first switches each of which transfers the signals of the plurality of holding capacities; a plurality of blocked areas which connect outputs of the plurality of first switches; a common signal line; a plurality of second switches which transfer the signals transferred to the plurality of blocked areas by the first switches to the common signal line by being activated and a voltage supply means for setting potential in the blocked areas to reset potential via the common signal line and has a control circuit which controls the second switches so that activation states of the plurality of second switches are overlapped at least partially in a period.  <P>COPYRIGHT: (C)2008,JPO&INPIT