baber/WOPTO huggingface dataset:
Patent JP-2006222346-A (JP)
Title: Aligner, reference reflection plate, calibration method of reflectance measuring sensor, and manufacturing method of micro device
Inventor: KITO YOSHIAKI
IPC: G01J1/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which can carry out calibration of the reflectance measuring sensor in a short time.  <P>SOLUTION: The aligner wherein a pattern of a mask M is exposed on a photosensitive substrate P via a projection optical system PL has a reflectance measuring sensor 19 for measuring reflectance of the photosensitive substrate; a reference reflection plate 26 which is used for calibration of the reflectance measuring sensor and is arranged on a different position than on a substrate stage PST whereon the photosensitive substrate is mounted; an installation means for installing the reference reflection plate on the substrate stage as required; a calculation means 20 for measuring the reflectance of the reference reflection plate installed by the installation means, and for calculating a calibration value of the reflectance measuring sensor based on the measured reflectance; and a calibration means for calibrating the reflectance measuring sensor based on the calibration value calculated by the calculation means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228275-A (JP)
Title: Semiconductor storage device and its writing method
Inventor: EMA TAIJI
IPC: H01L27/10
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a semiconductor storage device which can reduce leakage currents flowing through a bit line at the time of writing while restraining the increase of an area of a chip, and also provide its writing method.  <P>SOLUTION: The semiconductor storage device is provided with; an N-type memory cell transistor having a first diffusion layer, a second diffusion layer, an electric charge accumulation layer formed on a semiconductor substrate between the first diffusion layer and the second diffusion layer, and a gate electrode; a power source circuit which is formed on the semiconductor substrate, connectable to the first diffusion layer, and increases a voltage supplied from an external power source and then outputs it; and a writing means which applies a reference voltage to the second diffusion layer, when writing is made to the N-type memory cell transistor, and makes currents flow between the first and second diffusion layers to accumulate electric charges in the electric charge accumulation layer by supplying a negative voltage to the reference voltage from the power source circuit to apply it to the first diffusion layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227074-A (JP)
Title: Liquid crystal display device
Inventor: KUROKAWA KAZUMASA
IPC: G09F9/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a structure in which a heat pipe is not broken with stress of freezing of water in the heat pipe, in the case the heat pipe is used as a heat conduction member connecting a driving circuit and a radiating member.  <P>SOLUTION: A storage place of the water 12, stored in the heat pipe 10c, is located not on the tip position of the heat pipe 10c but on the middle position 10ca thereof. Consequently, even when the heat pipe 10c is used as the heat conduction member connecting an LED circuit 9 to a radiating fin 10d, the liquid crystal display device can have a structure in which the heat pipe 10c is not broken with the stress of freezing of the water 12 in the heat pipe 10c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005236292-A (JP)
Title: Lithography device and device manufacturing method
Inventor: GUI CHENG-QUN
IPC: H01L21/027
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for performing gray scale exposure for applying a different radiation dose for each region on a substrate so that a plurality of kinds of substrates can be treated after one exposure in lithography using a separately controllable element as a patterning means for patterning projection beams.  <P>SOLUTION: The projection system of a lithography device includes the array of a focusing element. Each focusing element directs the radiation of patterned beams from a plurality of separately controllable elements to the substrate, thus exposing the region of the substrate. The separately controllable elements can be set to be in a plurality of states, thus achieving various exposure intensity on the substrate by the combination of the setting states. A resist on the substrate is removed stepwise by a prescribed thickness after the exposure, thus obtaining various patterns for treating the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006224157-A (JP)
Title: Empty container recovering device
Inventor: TSUCHIYA YOSHIO
IPC: B65F1/00
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device where the charging of an empty container, its carrying to a reading position and its transfer onto a roller rotating the empty container can be safely and simply performed.  <P>SOLUTION: In the empty container recovering device where a bar code displayed on an empty drink container is read out, and thereafter, the empty container is crushed and stored in a recovering storage part, a carrying means of carrying the empty container charged to an empty container charging port to a prescribed position, a rolling supporting means composed of two rollers arranged parallelly on both the sides in the carrying direction with the carrying means sandwiched, a bar code reader arranged at the upper part of the rolling supporting means, a collapsing means of subjecting the empty container excluded from the rolling supporting means to collapsing treatment, and a vertical movement means where, at the time when the empty container charged to the empty container charging port is carried, the carrying face of the carrying means is located in a height position at which the empty container can be carried, and at the time when the carried empty container is transferred from the carrying means to the side of the rolling supporting means, the carrying means is lowered are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224841-A (JP)
Title: Power steering apparatus and variable throttling valve
Inventor: HIGUCHI TAKASHI
IPC: B62D5/07
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable throttling valve which reduces the error of the initial position of a spool.  <P>SOLUTION: The variable throttling valve comprises a valve housing in which oil passages are formed, a first spool member which is fixed to the housing and has a first passage, an exciting coil, an armature, a second spool member which is fixed to the armature to be capable of moving relative to the first spool member and has a second passage that changes the passage sectional area of a bypass passage as the extent of an overlapping part between the first and second spool members changes, and an adjusting function for adjusting the mounting position of the first spool member relative to the second spool member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005266801-A (JP)
Title: Positive resist composition and method for forming pattern by using same
Inventor: SASAKI TOMOYA
IPC: G03F7/039
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems relating to techniques to increase performance in microfabrication of a semiconductor device using high energy rays, X-rays, electron beams or EUV light, and to provide a positive resist composition having all satisfying high sensitivity, high resolution, a preferable pattern profile, preferable line edge roughness and preferable PED (post exposure delay) characteristics in vacuum, and to provide a method for forming a pattern by using the composition.  <P>SOLUTION: The positive resist composition comprises: (A) a resin containing a repeating unit having a specified styrene skeleton, the resin insoluble or hardly soluble with an alkali developing solution and converted into soluble with an alkali developing solution by the effect of an acid; (B) a compound which generates an acid by irradiation of active rays or radiation; and (C) an organic basic compound. The method for forming a pattern is carried out by using the above composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006226478-A (JP)
Title: Clutch-release bearing
Inventor: NISHIMURA NOBUHIKO
IPC: F16D23/14
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch release bearing capable of processing appropriately while securing the seal performance.  <P>SOLUTION: The width of a raceway face 11d becomes narrow since a recess part 11g is established between a groove 11f for seal setting and the raceway face 11d, which reduces especially the space where is the most far outside from the radial direction of the raceway face 11d (far side from the outer ring flange part 11b here). Accordingly, a oscillating angle of a grindstone T can be restrained and the appropriate processing can be done avoiding the interference even in the case that an outer wheel 11 has an outer wheel flange part 11b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042586-A (JP)
Title: Electrical junction box for automobile
Inventor: FURUKAWA KAZUNARI
IPC: H02G3/16
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical junction box for automobiles, in which miniaturization of a wiring substrate can be achieved by decreasing the power supply circuits on the wiring substrate.  <P>SOLUTION: An electrical junction box for automobiles has a wiring substrate 1, on which at least a fuse 8 and a relay 2 are mounted, and a bus bar 15 for supplying electricity to the wiring substrate 1. The bus bar 15 has a power terminal 18 at one end, to which a connection terminal is connected from a power source, and the other end is branched into a terminal 11 side for connecting substrate connected to the wiring substrate 1 and a portion 17 side, where a fuse terminal 12 is provided, thus forming a spatial arrangement on three-dimensional basis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233243-A (JP)
Title: Target supporting structure for film deposition apparatus
Inventor: TSUCHIYA TAKAYUKI
IPC: C23C14/34
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target supporting structure for a film deposition apparatus with which the position of a target can be easily changed within a film deposition chamber, and also, the sputter-out of impurities from a target supporting structure can be suppressed.  <P>SOLUTION: The supporting structure is provided with: a target fixing member 2; a target fixing member cover 7 at least whose surface is composed of an insulator; supports 9 at least whose surface is composed of an insulator. The target 1 is joined to the target fixing member 2, the target fixing member 2 is covered with a target 1 and the target fixing member cover 7, and one end of each support 9 is fixed to the target fixing member 2 or the target fixing member cover 7, and the other end is fixed to a film deposition apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235193-A (JP)
Title: Photographing device and focusing program
Inventor: TAKAHASHI HIROSHI
IPC: G02B7/28
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a configuration for light reception while enhancing the detection precision of defocusing of a photographic optical system to a subject, with respect to focusing in an active system.  <P>SOLUTION: A photographing device includes; an imaging lens part 71 for taking in and imaging light from the subject; an imaging device 75 for receiving imaged light through the imaging lens part 71 to acquire an image signal; a light source part 752 for radiating light to the subject through the imaging lens part 71; a determination means which causes the imaging device 75 to receive light which is radiated to the subject through the imaging lens part 71 by the light source part 752 and is reflected, through the imaging lens part 71 to acquire a light source image and determines the state of focusing of the imaging lens part 71 to the subject on the basis of the light source image; and a calibration means which drives the imaging lens part 71 to calibrate focusing in the case that defocusing has been determined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231466-A (JP)
Title: Automatic door device
Inventor: SATO AKITOSHI
IPC: B23Q11/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic door device, in which door closing locking action can be smoothly performed in simple constitution.  <P>SOLUTION: In this automatic door device, an air cylinder 10 for opening/closing a door is connected through piping 22a and 22b to a compressed air source 24, an air cylinder 16 for locking the door is connected to a compressed air source 24 through the piping 22a, and a solenoid valve 23 is provided in the middle of the piping 22a and 22b. In opening action of the door 3, the solenoid valve 23 is switched to supply compressed air through the piping 22a to a door opening side cylinder chamber 11a of the cylinder 10 and a pin retraction side cylinder chamber 21 of the cylinder 16, so that opening action of the door 3 and unlocking action of a lock pin are simultaneously conducted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234593-A (JP)
Title: Scanning type radiation thermometer and its using method
Inventor: TOMINAGA KENJI
IPC: G01J5/08
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning type radiation thermometer dispensing with a high-temperature measuring object, capable of confirming a measuring visual field, prior to actual temperature measuring time.  <P>SOLUTION: This scanning type radiation thermometer is characterized by being equipped with a scanning means for scanning radiation light from the measuring object, a temperature measuring element, a light collection means for guiding incident light sent from the scanning means to the temperature measuring element, and a laser irradiation means for irradiating the scanning means side with a visible light laser along an optical path of the light collection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230764-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to receive a thing other than game media in addition to the receiving by putout of the game media.  <P>SOLUTION: This game machine determines an internal winning role based on the start of the game and a game state, when the result of symbols stopped after variably displaying them based on the internal winning role is a predetermined stop mode, executes the game granting a game value, and at the same time monitors whether or not the game becomes a predetermined card issuing condition. When it becomes the card issuing condition, this game machine issues a game card 300 having game related information related to the game which has no relation to a performance making the game advantageous. The game machine reads the game related information of the game card 300 and executes the performance corresponding to the game related information on the screen of the liquid crystal device 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230354-A (JP)
Title: Portable fish preserve
Inventor: NAKAMURA SHOZO
IPC: A01K63/02
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable fish preserve which can prevent the temperature rise of seawater/water in a water tank and can maintain the quality of the water, when decoy Plecoglossus altivelis for decoy angling or live baits such as shrimps are transported to a fishing site or when angled fishes are transported in a live state, although the fishes and the like are frequently weakened due to the rise of water temperature in conventional fish preserves.  <P>SOLUTION: This portable fish preserve comprises a water tank for storing seawater or water, a cooling box having a circulation water route communicated with the water tank therein and capable of receiving a cold insulator, a pump capable of circulating the seawater or water over the water tank and the circulation water route, and a filtration device intervened in the circulation water route.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245342-A (JP)
Title: Method of manufacturing semiconductor laser
Inventor: OTA TORU
IPC: H01S5/227
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor laser wherein an n-n connection is prevented from being made between an n-type InP clad layer or an n-type InP contact layer and an n-type InP block layer so as to reduce a leakage current.  <P>SOLUTION: A p-type InP buffer layer 2, an active layer 3, and an n-type InP clad layer 4 formed on a p-type InP substrate 1 are processed through a first dry etching process for the formation of a ridge 6. Then, after a p-type InP block layer 7 and an n-type InP block layer 8 are formed on both the sides of a ridge 6, the n-type InP block layer 8 formed on the (111) B surface of the p-type InP block layer 7 is removed by a second dry etching process. The second dry etching process can be carried out using HCl gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245389-A (JP)
Title: Method for manufacturing lead frame
Inventor: MORI SHUJI
IPC: H01L23/50
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lead frame capable of providing a resource saving by using a conductive metallic nanomaterial in the manufacturing of the lead frame, and preventing an oxidation of the surface of the lead frame during the manufacturing process to improve the adhesion between the lead frame and the sealing resin.  <P>SOLUTION: The method for manufacturing the lead frame comprises a step of coating the nanomaterial for coating the conductive metallic nanomaterial to the predetermined region of an inner lead 12 of the lead frame 10 with a base plating 11 provided on its surface, a step of sintering the coated conductive metallic nanomaterial, a step of forming an antioxidant film for forming the antioxidant film 14 that vanishes at the sintering temperature in the sintering step all over the base plating 11 of the lead frame 12 before the step of coating the nanomaterial, and a step of removing the oxide film for removing the oxide film created on the surface of the base plating 11 at the time of sintering after the sintering step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253293-A (JP)
Title: Semiconductor module
Inventor: SHINOHARA TOSHIAKI
IPC: H01L23/31
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module having adequate insulating space distance and insulating longitudinal distance.  <P>SOLUTION: The semiconductor module 10 comprises (a) a package 18 for sealing a semiconductor element and including the principal surface 20 with which a heat sink 16 is placed in contact, (b) a semiconductor device 12 including a terminal 26 which is projected from the side surface 24 of the package 18 and is bent in the direction far from the principal surface 20, and a square casing 14 for accommodating the package 18 of the semiconductor device 12 under the condition that the terminal 26 is inserted into a terminal hole 32 by providing the terminal hole 32 in which the terminal 26 is inserted to the bottom 30. Moreover, at least the terminal located in the side of the package 18 is sealed by filling a gap between the casing 14 and the semiconductor device 12 with the insulating resin 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072299-A (JP)
Title: Silver halide holographic photosensitive material
Inventor: IHAMA MIKIO
IPC: G03C1/34
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide-holographic photosensitive material having higher sensitivity and image quality.  <P>SOLUTION: This silver halide-holographic sensitive material has at least one photosensitive silver halide emulsion layer on a support. The number average circle-equivalent diameter of silver halide particles in the silver halide emulsion layer is ≥10 nm and ≤80 nm. When the silver halide particle is sensitized chemically, reduction sensitization as well as gold-chalcogen sensitization are performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247508-A (JP)
Title: Centrifugal machine
Inventor: OGAWARA TADASHI
IPC: B04B7/02
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a space between rollers is short, a slide door mechanism used for the conventional centrifugal machine is liable to cause tilting of the door, and to facilitate opening and closing of the door without failure, in the centrifugal machine having the slide door mechanism to make a service life longer.  <P>SOLUTION: In this centrifugal machine having a casing; a drive unit disposed in the casing; a rotary body rotatively driven by the drive unit; a rotary body chamber formed by a chamber covering the rotary body; an opening part provided to the upper part of the rotary body chamber; a rail disposed near the opening part; and the slide door mechanism moving along the rail, a protruding part is provided at the door to restrict the tilt of the door.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252918-A (JP)
Title: Control device for fuel cell system
Inventor: YOSHIDA KAZUMASA
IPC: H01M8/10
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a fuel cell system learning current-voltage characteristics of a fuel cell and finding a lower limit value of output current from current-voltage characteristics so as not to exceed an upper limit value of output voltage stored in advance.  <P>SOLUTION: The control device 23 judges an operation state of the fuel cell stack 2 by signals inputted from respective sensors, and controls whole of the fuel cell system 1, learns current-voltage characteristics of the fuel cell stack 2 corresponding to the operation state thereof, calculates the lower limit value of output current depending on the learned current-voltage characteristics and a prescribed upper limit value of output voltage, and outputs the lower limit value of output current to a power control device 20. In case a current required to the fuel cell stack 2 is not higher than the lower limit value of output current, it is possible to make the output voltage not higher than the prescribed upper limit value of output voltage by driving an auxiliary device like a freeze prevention heater 22 through the power control device 20, or by maintaining the lower limit value of output current by charging a secondary battery 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254073-A (JP)
Title: Image reader
Inventor: MORIKAWA SHUICHI
IPC: H04N1/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of always outputting a uniform image by recognizing an original set direction of an operator from an image to recognize the top and bottom of a book, segmenting the image of the read page and surely recognizing the top and bottom of the book.  <P>SOLUTION: In the image reader provided with a transparent board brought into contact with a read original of a book, etc., and a reading unit that runs along the back of the transparent board to read a page to be brought into contact with the transparent board, the transparent board includes a reading area set larger than the width of a binding margin of the book allowed to be read by the image reader and controlled so as to identify a page area brought into contact with the transparent board from a reading area image obtained by reading the read original of the book or the like according to a state of the read book of the book or the like brought into contact with the transparent board and segment the page area image from the read area image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI