baber/WOPTO huggingface dataset:
Patent JP-2009130505-A (JP)
Title: Light transmission device, method of setting light input break detection threshold, and program for setting light input break detection threshold
Inventor: OHASHI MASAHIRO
IPC: H04B10/032
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set a proper input break detection threshold in accordance with the cumulative amount of noise.  <P>SOLUTION: In a reception device 100r, a light control notification transmission unit 1A0r transmits a light shutdown notification requesting the output stop of an optical signal, to a transmission device 100s connected thereto through an operation route, and a light input break detection threshold value controller 177r sets a light level measured by a PD monitor 175r, as a light input break detection threshold after the transmission device 100s stops outputting the optical signal in response to the shutdown notification transmitted by the light control notification transmission unit 1A0r.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128513-A (JP)
Title: Image forming apparatus and method for adjusting bias of same
Inventor: KADOTA MASAKI
IPC: G03G5/08
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can appropriately adjust the surface potential of an image carrier.  <P>SOLUTION: The image forming apparatus includes: a high-voltage power supply 39 that applies a bias obtained by superposing an AC power supply and a DC power supply on a charging device 24 to be in contact with the surface of a photoreceptor drum 19 to charge; a current detection circuit 40 that measures a current flowing from the high-voltage power supply 39 through the charging device 24 to the photoreceptor drum 19; a storage unit 34 that preliminarily stores the current value of the photoreceptor drum 19 in a production process; and a control circuit unit 37 in which, when adjusting the bias to be applied by the high-voltage power supply 39 to the charging device 24 so that the current value detected by the current detection circuit 40 is controlled to be a preliminarily determined target current value, and when the photoreceptor drum 19 has characteristics of showing increase in the current value in a predetermined period from starting charging even when a fixed charging bias is applied to the charging device 24, the target current value is controlled to be smaller than the current value in the production process stored in the memory 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127083-A (JP)
Title: Method for producing titanium alloy
Inventor: KAGOHASHI WATARU
IPC: C22C14/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a titanium alloy in which pure titanium is used as a base, and the content of nitrogen or oxygen is independently increased, wherein the content of nitrogen or oxygen in the titanium alloy can be efficiently increased.  <P>SOLUTION: The method for producing the titanium alloy by vacuum arc melting, is characterized in that an alloy additive composed of at least either nitride or oxide is fired, a mixture raw material composed of the alloy additive and a titanium material is molded into a briquette, and an electrode composed of the briquette is subjected to vacuum arc melting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129182-A (JP)
Title: Method and device for storing image
Inventor: SUGIMOTO KAZUTOSHI
IPC: A63F13/55
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image database device storing images photographed by a lot of freely participating persons for generating a virtual world using the photographed images.  <P>SOLUTION: An image database device 1 carries out communication via a network 10 to receive the images photographed by a plurality of users. The received images have photographing positions, which are represented by a common coordinate used among the users, of the images, photographing conditions for photographing the images, and image attributes of the photographed images. Then, the received image is compared with an image stored in association with an area including the photographing position of the received image. As the result of the comparison determination, on condition that the photographing condition lies within a predetermined range and the degree of similarity of images by the determination is out of a predetermined range, the area is divided, and the received images are stored in association with the divided areas for creating an image database.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128643-A (JP)
Title: Brush roller, method of manufacturing the same, application device and image forming apparatus
Inventor: TAKAHASHI HISAO
IPC: G03G21/10
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush roller which is manufactured by a few manufacturing processes and is low-cost, uniformly supplies and applies a coating material onto the entire surface of an abutting object, without causing uneven distribution of the coating material in one direction or removes the coating material therefrom, which therefore prevents the occurrences of noise or turning up due to deficient sliding property of the abutting object and prevents the occurrence of cleaning failure, such as, excessive toner due to deficient film formation and furthermore, which has superior durability and enables images of high quality to be formed, and to provide a method of manufacturing the brush roller, and to provide an application device and an image forming apparatus each equipped with the brush roller.  <P>SOLUTION: The brush roller includes a stick like core member 1 with a constant outer diameter functioning as a core, a belt shaped flocked lace 4 for supplying and applying the coating material 3 onto the surface of abutting object 2, or removing the coating material therefrom by being spirally wound on an outer periphery surface of the core member 1 and abutted against the abutting object 2; a spiral direction gap groove 5 generated by wrapping of the flocked lace 4; and an additional groove 6, formed in a direction which is reverse to the spiraling direction of the gap groove 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127366-A (JP)
Title: Sliding door and construction method of the sliding door
Inventor: MIYAYAMA KAZUYASU
IPC: E05D15/06
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door and a construction method of the sliding door capable of maintaining fine appearance by preventing a clearance between a ceiling surface and the sliding door.  <P>SOLUTION: The sliding door includes a door head member 2 sliding along an upper rail 1 of recessed shape opened downward, and a travel member 5 traveling along a lower rail 4 provided on a floor face 3. The door head member 2 is provided over the substantially entire length of an upper end 7 of a sliding door body 6 independently of the sliding door body 6, and has fixed pieces 9 extended downward at both ends 8 in the longitudinal direction. In a state of the door head member 2 being fittingly inserted in the upper rail 1, the upper end 7 of the sliding door body 6 is moved in a front-rear direction and inserted between both fixed pieces 9, and both fixed pieces 9 are fixed to both side end faces 10 of the sliding door body 6 by screws 11 to connect the door head member 2 to the upper end 7 of the sliding door body 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125480-A (JP)
Title: Game machine and game system
Inventor: KOJIMA YUICHI
IPC: A63F5/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for displaying advertisements so as not to make a player feel unpleasant.  <P>SOLUTION: The game machine has a waist part liquid crystal display device 100 provided on the front surface of a cabinet 2 for displaying/not displaying an advertisement image 101a, and an infrared sensor 104 and a sensor input circuit 105, etc., for detecting that a player is present on the front surface side of a game machine case body. Control is executed such that the advertisement image 101a is displayed at the waist part liquid crystal display device 100 when the player is detected and the advertisement image 101a is not displayed at the waist part liquid crystal display device 100 when the player is not detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130280-A (JP)
Title: Method of manufacturing laminated core for ignition coils
Inventor: TORISU TOKUO
IPC: F02P15/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated core for ignition coils, excellent in material yield and productivity.  <P>SOLUTION: A method of manufacturing a laminated core 10 for ignition coils having a circular or polygonal shape in cross section in multiple arrays includes forming core pieces 12 for ignition coils of different widths where caulking portions 13 are formed from a magnetic strip material 17 which is press-processed, and stacking the core pieces 12 through the caulking portions 13. In the method, when one group of core pieces 12 are punched and stacked to have gradually increasing widths in the direction of lamination, the adjacent other group of core pieces 12 are punched and stacked to have gradually decreasing widths in the direction of lamination. When the one group of core pieces 12 are punched and stacked to have gradually decreasing widths in the direction of lamination, the adjacent other group of core pieces 12 are punched and stacked to have gradually increasing widths in the direction of lamination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135687-A (JP)
Title: Terrestrial digital broadcast receiving device and portable terminal device mounting it
Inventor: KUDO YOSHIAKI
IPC: H04N5/44
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving device which achieves space-saving and power-saving accompanying to common use of an antenna.  <P>SOLUTION: The broadcast receiving device 1 comprises the antenna 10 which receives a terrestrial digital broadcast wave, a switch 100 which branches a digital broadcast wave signal received from the antenna 10, and tuners 101, 102 which receive the digital broadcast wave signal output from respective output terminals of the switch 100. 12-segment broadcast of high picture quality is received by an "ON" route, and 1-segment receiving in which a necessary C/N is low, and consumption power is low, is carried out by an "OFF" route by connecting a tuner which can receive 12-segment to the tuner 101, and a tuner which can receive 1-segment to the tuner 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133388-A (JP)
Title: Automatic transmission
Inventor: HIRAMATSU TAKEO
IPC: F16H3/66
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission which achieves forward 7 gear shifts by using three sets of simple planetary gears and five friction elements, and which minimizes in number members passing through an outer diameter side of a planetary gear.  <P>SOLUTION: A first ring gear is normally locked. A first rotary member is formed by connecting a first sun gear and third sun gear. A second rotary member is formed by connecting a first carrier and second sun gear. An input shaft is normally connected to the first rotary member. An output shaft is normally connected to a third carrier. Five friction elements are composed of a first friction element selectively connecting a second ring gear and third ring gear a second friction element capable of locking rotation of the first ring gear, a third friction element selectively connecting a second carrier and third ring gear, a fourth friction element selectively connecting the second ring gear and third carrier and a fifth friction element selectively connecting the first sun gear and second carrier. Forward 7 gear shifts and reverse 1 gear shift are achieved through combinations of simultaneously fastening out of the five friction elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136452-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which enables the practicing of a RT (replay time) ending figure removing operation without drop in operation rate while offering more chances for practicing.  <P>SOLUTION: The slot machine which makes the game controllable to the RT state with a heightened probability of winning replay ends the RT operation when prescribed RT ending figures are stopped. A reel control is made to stop the combination of predetermined figures only when an operation is made in the specific procedure while the replay is already won during the RT operation without stopping the RT ending figures with the conditions that the operation is made in the specific procedure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008070393-A (JP)
Title: Probe immobilizing method, in particular for producing biochip
Inventor: VINET FRANCOISE
IPC: C07B61/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid support constructed of a base body comprising sites, which are intended for immobilization of oligonucleotide probes, proteins, or biological cells having ligands and provided with chemical species bound to the base body by a chemically binding functional groups.  <P>SOLUTION: For solving problems with a conventional technology, an aldehyde functional group, which allows immobilization of the probe, is obtained by conversion of epoxide via diol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009137483-A (JP)
Title: Cowl structure of vehicle
Inventor: WATANABE KENJI
IPC: B62D25/08
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl structure of a vehicle which restrains water from leaking from an air supply port.  <P>SOLUTION: A partition panel 15 for forming a hollow member portion 19 is disposed in a cowl box 10. An external air inlet port 14a for introducing air outside of a vehicle body 1 into the outside of the member part 19 within the cowl box 10 is disposed in the cowl box 10. Communication ports 15a and 15b to allow communication between inside and outside of the member portion 19 in the inside of the cowl box 10 are disposed in the partition panel 15. The air supply port 11a to allow communication between the inside of the member part 19 and the inside of a vehicle interior 17 is disposed at a position spaced upward from a bottom wall part 10c in a rear wall part 10b. These communication ports 15a and 15b and the air supply port 11a overlap each other in the vehicle width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008141208-A (JP)
Title: Semiconductor package and packaging method using flip-chip bonding technology
Inventor: LEE YEONG-GYU
IPC: H01L23/08
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package and a packaging method for hermetically sealing a large number of micromirrors of a light modulator from the outside and protect them by means of the flip-chip bonding method.  <P>SOLUTION: The package comprises an electrode array and a microelement 205 that form a microelement array in connection with the electrode array, a sub substrate fixed to the microelement, in which an opening is formed in the center, and a first sub substrate electrode array connected to each of the electrode array and a second sub substrate electrode array, connected to each of the first sub substrate electrode array are formed; a sealing material 206 prepared around the microelement array to adhere the microelement and the sub substrate; and cover glasses 202 attached to the sub substrate so as to cover the opening of the sub substrate 211 to hermetically seal the microelement array.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152781-A (JP)
Title: Image scanning device, and image scanning method
Inventor: KWAN SIK PIU
IPC: G06K7/10
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanning device which correctly reads an optical code by eliminating a situation where distortion and diffuse occurs in a collected image of the optical code even when the passing speed of the optical code is high.  <P>SOLUTION: An image collecting device for collecting the images of the optical code has a still image electronic shutter for simultaneously starting and stopping exposure of all pixels so as to stop the movement of the optical code before the images of the optical code are collected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009147668-A (JP)
Title: Image forming apparatus
Inventor: KUWABARA TETSUYA
IPC: G03G21/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily collecting a print command and data without needing a large capacity storing part on an apparatus side.  <P>SOLUTION: If a session is a session from a set host terminal when there is the session to a print port, a session is established with an external server (S101 to S107). When the session is formed with the external server, received print data is stored as a log file, and when the session ends, received print data length: 0 byte and received print data of NULL, are stored as a log file (S108 to S111). Simultaneously with this, the stored log file is transmitted to the external server by using a Post Method of an HTTP and further, using a Chunked format as a data format.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147121-A (JP)
Title: Manufacturing method of conductive member, and the conductive member
Inventor: SHINO SHIGEKI
IPC: H05K3/12
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a conductive member which uses a conductive resin paste containing at least silver powder, a resin binder and a solvent, and which is capable of providing a conductive member that excels in electrical conductivity, and to provide a conductive member that excels in electrical conductivity.  <P>SOLUTION: This manufacturing method of a conductive member uses conductive resin paste containing at least silver powder, a resin binder and a solvent. The manufacturing method of a conductive member is subjected to solidification of the conductive paste, and thereafter post-treating the solidified conductive paste by any one of treatment methods described in (A) to (E): (A) a treatment method of bringing the solidified conductive resin paste into contact with an aqueous solution containing halogen inorganic salts; (B) a treatment method of bringing the solidified conductive resin paste into contact with a solution containing halogen carboxylic aldehydes; (C) a treatment method of bringing the solidified conductive resin paste into contact with an aqueous solution containing a reductive compound capable of reducing silver ions; (D) a treatment method of bringing the solidified conductive resin paste into contact with an aqueous solution containing a salt of an acid having a sulfur atom in each molecule; and (E) a treatment method of bringing the solidified conductive resin paste into contact with an aqueous solution containing a 3C or more carboxylic compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147151-A (JP)
Title: Cooling fan controller, cooling fan control method and program
Inventor: IKUTA KOJI
IPC: H05K7/20
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling efficiency relating to: a cooling fan controller; a cooling fan control method; and a program.  <P>SOLUTION: The cooling fan controller includes: a fan 100 for cooling an object to be cooled; a temperature sensor 103 for detecting a temperature relating to the object to be cooled; and a fan control circuit 102 for controlling the fan 100 so as to switch a rotational speed of the fan 100 to a higher speed when a detection temperature detected by the temperature sensor 103 is equal to or higher than a prescribed threshold, switch the rotational speed to a lower speed when the detection temperature is below the threshold, fix the rotational speed when the detection temperature goes up and down the threshold by a prescribed frequency, and cancel the fixation of the rotational speed when the detection temperature does not go up and down the threshold for a prescribed period after fixing the rotational speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147258-A (JP)
Title: Led package and light-emitting module
Inventor: MIYANAGA AKISHI
IPC: H01L33/64
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED package capable of radiating heat generated in an LED chip with high efficiency and capable of exhibiting an excellent heat radiation property in an actual using state as well, and to provide a highly versatile light-emitting module with an excellent heat radiation property.  <P>SOLUTION: For the LED package, a metal plate, an insulator and a metal base body are laminated in the order, and the LED chip is loaded on the upper surface of the metal base body. Part of the insulator is removed, a through-groove opened on both side faces facing each other is formed, and part of the lower surface of the metal base body is exposed to the space inside the through-groove. For the light-emitting module, the plurality of LED packages are arranged side by side on a circuit board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142888-A (JP)
Title: Drawing die
Inventor: YOSHII YASUHIRO
IPC: B21C3/02
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing die with which occurrence of scratches is prevented and a high-quality tubular material can be drawn.  <P>SOLUTION: In the drawing die 1 for performing a drawing work by passing a tubular material through a die hole 21, the die hole 21 is provided with a bearing part 23 on the outlet side in which the working shape of the outer peripheral surface of the tubular material is determined and an approaching part 22 on the inlet side in which the diameter is contracted toward the bearing part 23. In the drawing die, in a cross section which is parallel to the center axis L1 of the bearing part 23 and passed through the center line L1, the approaching part 22 is formed so as to be a circular-arc shape and the boundary point 24 between the approaching part 22 and the bearing part 23 is formed in a position where the angle α formed by the tangent L2 of the approaching part 22 and the center axis L1 is in the range of 5-10° at the boundary point 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008212634-A (JP)
Title: Magnetic resonance imaging apparatus and image analysis method and image analysis program therefor
Inventor: YUI MASAO
IPC: A61B5/055
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus that can easily and accurately determine a period in which coronary arteries do not move or scarcely move.  <P>SOLUTION: In the magnetic resonance imaging apparatus, a cine-imaging unit 1 collects the time-series images of a region of interest in a subject P and reconstructs an image. Next, when a characterizing-part detecting unit 2 detects the characteristics of the time-series images, a motion-analyzing unit 3 analyzes motion-characteristic values of the characteristics detected by the characterizing-part detecting unit 2. Then, an extracting unit 4 extracts a specified time-series image in accordance with the motion-characteristic values.  <P>COPYRIGHT: (C)2008,JPO&INPIT