baber/WOPTO huggingface dataset:
Patent JP-2009135367-A (JP)
Title: Substrate for evaluation
Inventor: YAMAMOTO YASUHIRO
IPC: H05K1/02
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for evaluation, which excellently copes with many kinds and is excellent in usability.  <P>SOLUTION: The substrate for evaluation is used for evaluation of the function of an electronic component mounter. The substrate for evaluation is provided with a plurality of land groups which are different in shape and size and used for performing a mounting operation for evaluation, targeting each of a plurality of kinds of electronic components including at least chip- and package-type electronic components; and an overlap arrangement land columns 2c in which land columns 2b corresponding to leads provided on the sides opposite each other of the electronic components adjacent to each other are provided so as to overlap in the same area, as a land arrangement pattern for mounting the package-type electronic component. With this configuration, visual inspection of the mounting position accuracy is allowed and the substrate for evaluation which excellently copes with many kinds and is excellent in usability is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008144167-A (JP)
Title: Liquid crystal medium and liquid crystal display
Inventor: KUBO NOBUO
IPC: G02F1/13
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent liquid crystal medium related to a liquid crystal medium, a liquid crystal display equipped with the liquid crystal medium, particularly a display addressed to the time sequential multiplexing, and the super twisted nematic (STN) display.  <P>SOLUTION: The invention relates to a liquid crystal medium comprising a component A that is a first dielectrically positive component including one or more kinds of compounds having, for example, a benzene ring and a cyclohexane ring in a molecule, and a component B that is a second dielectrically positive component including one or more kinds of compounds having, for example, a benzene ring, a cyclohexane ring and an oxygen-containing hetero-ring in the molecule. Further, the invention relates to a liquid crystal display using these media, particularly TN and STN displays and particularly STN display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009139498-A (JP)
Title: Image forming device
Inventor: KASAHARA SHIGERU
IPC: H02M3/155
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device of excellent safety, by controlling stop and restoration operations of a voltage output, even when an abnormal state occurs.  <P>SOLUTION: This image forming device carries out electrophotographic type image formation, using an electric power source device having a piezoelectric transformer and having a drive frequency generating part for generating a drive frequency for driving the piezoelectric transformer. The electric power source device is provided with: an output voltage setting circuit for receiving a set voltage set as a voltage to be output; an output voltage detecting circuit for detecting an output voltage output from the electric power source device; a control circuit for controlling the drive frequency generating part, based on comparison of the set voltage with the output voltage; an output current detecting circuit for detecting an output current corresponding to the output voltage; and an intermittent protection operation circuit for controlling an operation of a drive frequency generating circuit by switching an output from a time control circuit determined preliminarily, when the output current exceeds a reference value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136952-A (JP)
Title: Extensible arm
Inventor: TAMAI TADAMOTO
IPC: H01L21/677
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extensible arm capable of executing a stable operation without using a pulley and belt.  <P>SOLUTION: A first arm element 20 is rotatable about a first rotation center 10 and defines a second rotation center 11. A second arm element 60 is rotatable about the second rotation center and defines a third rotation center 12. One of a pair of mutually parallel sides defined by a first parallel link mechanism 21 is rotatable about the first rotation center and the other is rotatable about the second rotation center. One of a pair of mutually parallel sides defined by a second parallel link mechanism 61 is rotatable about the second rotation center and the other is rotatable about the third rotation center. When the first arm element is rotated by a first angle in a state where an attitude of the link passing the first rotation center is fixed, a joint mechanism 40 rotates the second arm element with respect to the first arm element in the opposite direction to the first arm element by an angle twice the first angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137377-A (JP)
Title: Vehicular brake device
Inventor: ISHII NOBUYUKI
IPC: B60T8/17
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To constantly maintain a relationship between a rotation angle and a generated brake liquid pressure when the brake liquid pressure generated by an electric liquid pressure generation means is controlled by rotation angle feedback of an electric motor.  <P>SOLUTION: A target rotation angle of the electric motor 32 is calculated based on output of a stroke sensor Sb so as to generate a target brake liquid pressure on a slave cylinder 23, and feedback control is performed such that an actual rotation angle is coincident with the target rotation angle. Thereby, the liquid pressure sensor compensates time lag for detecting the brake liquid pressure and control responsiveness of the slave cylinder 23 can be enhanced. In this case, by variation with age such as variation of rigidity of a brake calliper and abrasion of a brake pad, a relationship of the rotation angle of the electric motor 32 and the brake liquid pressure actually generated by the slave cylinder 23 is varied. However, since the target rotation angle of the electric motor 32 is corrected based on the actual brake liquid pressure generated by the slave cylinder 23, the relationship of the rotation angle and the actual brake liquid pressure can be maintained constantly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140209-A (JP)
Title: System and method for creating map display information
Inventor: HOSHINO ATSUSHI
IPC: G06Q10/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce installation loads of a system by describing positional information for specifying the vicinity of a position to be retrieved and information to be written in a map image being a retrieved result by a language format including latitude and longitude information and making an external retrieval site vicariously execute map information retrieving processing.  <P>SOLUTION: An advertisement database server 1 stores advertisement requested by an advertiser and area ID in a database, respectively, and retrieves advertisement information and area information according to a request from a web server 2. The web server 2 performs processing for combining the advertisement information or the like with map information and providing the combined information in addition to processing for authenticating users including the advertiser and processing for registering the advertisement information. Further, the web server creates a program or data of a KML (Keyhole Markup Language) format which is necessary for exchanging information with the other existing retrieving site or the like on an Internet network. A user terminal device 3 is used for registering the advertisement information or the like and retrieving the map information and displays the map information or the like which is a retrieved result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119446-A (JP)
Title: Coating method by which smooth and warm appearance and touch feeling is given to metal surface
Inventor: YAMASHITA HAJIME
IPC: B05D7/14
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a building metal such as a lever handle or a knob of a door which is daily seen and directly touched with hands requires fine appearance or touch feeling and further used for a long period to require high durability, but conventionally the emphasis of the appearance or touch feeling causes the deterioration of durability and the emphasis of the durability causes disadvantage in the appearance or the touch feeling.  <P>SOLUTION: A coating material for metal is directly applied on a metallic base material as an under coating and baked and dried. A silky coating material containing silk fine powder is applied thereon and baked dried. As a result, high durability and excellent appearance and texture are attained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136792-A (JP)
Title: Chemical injection device
Inventor: OTOZUKI KOHEI
IPC: B01J4/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical injection device, wherein a chemical tank has a simple structure, a chemical is prevented from being left in a large amount at the bottom of the chemical tank, and a risk upon the supplement of the chemical to the chemical tank is eliminated.  <P>SOLUTION: Disclosed is the chemical injection device constituted so that a chemical 7c is sucked from a chemical tank 7 by a pump 5 via a tube 6a, and the sucked chemical 7c is fed and injected to a required part, wherein a bend straightening tool 12 also serving as a weight, is fixed to the tip part of the tube 6a inserted into the chemical tank 7, and a stopper 11 which allows so that the tip 6c of the tube 6a is positioned in the vicinity of the bottom 7e of the chemical tank 7 is provided on the tube 6a inserted into the chemical tank 14 above the bend straightening tool 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137179-A (JP)
Title: Screen printing mask and printing method
Inventor: NANBA TOSHISHIGE
IPC: B41N1/24
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing mask on which a squeegee can be prevented from being damaged when the squeegee slides on the mask while pressurizing.  <P>SOLUTION: The screen printing mask is used for a screen printing where printing is performed by extruding a liquid material with a squeegee, an opening part which is formed in a printing shape to allow a resist material to pass through and a shielding part which does not allow a resist material to pass through are provided in a sheet, a plurality of first holes 30 are arranged in the opening part, and a shape of ride-on parts 30a which are parts in the squeegee advancing direction 31 of the first holes 30 is a shape where the length in the direction orthogonal to the squeegee advancing direction 31 is reduced gradually toward the squeegee advancing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181093-A (JP)
Title: Image forming apparatus
Inventor: ISODA KEISUKE
IPC: G03G15/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of making an optimum density correction while suppressing an increase in correction processing time, compared with that in a conventional technique.  <P>SOLUTION: A control section captures a detection signal indicating the surface potential of a photoreceptor drum 7, from a surface potential sensor (step #1), and decides whether or not the surface potential is smaller than a predetermined threshold value (step #2). If the control section 6 judges consequently that the surface potential is equal to or greater than the predetermined threshold (NO in step #2), a density patch of a low printing rate is used to make a density correction based on a relation between a toner density relating to the density patch and a development bias (step #3). If the control section 6 decides that the surface potential is smaller than the predetermined threshold (NO in step #1), a density patch of a high printing rate is used to make a density correction based on a relation between a toner density relating to the density patch and a development bias (step #4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141866-A (JP)
Title: Imaging apparatus and imaging method
Inventor: HATAKEYAMA YASUNORI
IPC: H04N5/232
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a beat noise, particularly in a high-ISO sensitivity mode, and to maintain a high photographing operation speed, without decelerating the speed, in a digital still camera.  <P>SOLUTION: When high-ISO sensitivity is set, a drive frequency of an LCD is switched to suppress beat noise with a CCD drive frequency and to reduce appearance of periodic noise in a photographic image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008074405-A (JP)
Title: Airbag
Inventor: NISHIJIMA KAZUYOSHI
IPC: B60R21/16
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily improve the developing performance of an airbag which expands and develops by the flow of gas, and further to reduce a manufacturing cost of the airbag.  <P>SOLUTION: The airbag 1 comprises a lower panel 11 provided with a receiving port 15 and an upper panel 12. In the process for folding the airbag 1, first the airbag 1 is flatly spread, and then a center block 23 is inserted into the receiving port 15, and then air is blown into the airbag 1. Then, the airbag 1 is sandwiched by a plurality of upper and lower blades 26, 25 arranged in the radial directions, and is radially flattened. When respective movable blocks 24 are advanced toward a central point O, the airbag 1 is folded up so as to be accumulated in a wave shape without engaging upper and lower panels 12, 11 with each other, and also a plurality of lug portions are formed. Then, the airbag 1 is turned by a specified angle, and the lug portions are arranged along the outer circumference in a spiral shape. The upper and lower panels 12, 11 in the lug portions are opposed to each other in a straight line shape. Therefore, the gas can be smoothly supplied up to the end portions of the lug portions along the opposed portions in the straight line shape, and makes the lug portions develop. Thus, the gas introduced from the receiving port 15 can be smoothly supplied up to a peripheral portion 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009145435-A (JP)
Title: System and method for providing unspecified speaker speech recognition engine used in a plurality of apparatuses to individual user via the internet
Inventor: O ZUISHO
IPC: G10L15/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for providing unspecified speaker speech recognition engine used in a plurality of instrument to an individual user via the Internet.  <P>SOLUTION: The system comprises a user login unit 10, a storage unit 20, a speech recognition engine preparation unit 30 and an engine download unit 40. The method comprises a step (a) and a step (b). In the step (a), the individual user inputs a speech with a different instrument and the input speech is transmitted and stored in the storage unit 20 of the system provided on the Internet by the Internet. In the step (b), the speech recognition engine suited for the usage in the respective electronic apparatuses is prepared on the basis of the speech input by the user and characteristics of the respective electronic apparatuses, using the speech recognition engine preparation unit 30 provided on the Internet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144795-A (JP)
Title: Bearing structure
Inventor: YAMAKAWA KAZUYOSHI
IPC: F16C9/04
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure capable of preventing generation of noise and vibration caused by contact between an outer ring end surface and a cage end surface.  <P>SOLUTION: A two split rolling bearing is composed of two split outer rings 3a and 3b in pairs, rolling elements (not shown) such as a plurality of needle-like rollers arranged so as to be rollable on respective inside surfaces of both two split outer rings 3a and 3b, and cages 5a and 5b holding the respective rolling elements so as to be disposed at substantially equal intervals in the circumferential direction and split in at least one place, and is provided by internally fitting a crankshaft 12. The cages 5a and 5b are formed in an elliptic shape with the direction dislocated by 90° from the mating face C direction as a long diameter LD and the mating face C direction as a short diameter SD, and prevent an end surface in the circumferential direction of the cages 5a and 5b from contacting with a step S even when the short diameter SD side having a mating surface C comes to a position to the step S generated by dislocation in the radial direction of the mating face of the outer rings 3a and 3b by contacting and guiding its long diameter LD side with and by the inner periphery of the outer rings 3a and 3b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146499-A (JP)
Title: Nonvolatile memory card
Inventor: MURAKAMI TETSUYA
IPC: G11C16/04
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory card in which a problem caused by detection errors between respective voltage detectors never be caused in the nonvolatile memory card and its controller, and circuit scale can be reduced.  <P>SOLUTION: The nonvolatile memory card 100A is provided with a nonvolatile memory 110A and its controller 120A, the nonvolatile memory 110A and the controller 120A are provided with a first logic section 111 and a second logic section 121 corresponding to them, the nonvolatile memory 110A is provided with a voltage detector 112b for detecting power source voltage supplied to the nonvolatile memory and the controller from the outside, and an output of the detection is supplied to the first logic section of the nonvolatile memory to which the voltage detector is provided, while it can be supplied to the second logic section of the controller or/and a logic section 111' of at least one added nonvolatile memory 110B through a buffer amplifier simultaneously.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143766-A (JP)
Title: Metallized substrate, and method of manufacturing the same
Inventor: TAKAHASHI NAOTO
IPC: H05K3/12
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallized substrate having a small warpage and a high bonding strength of a high melting point metal layer in the metallized substrate having the high melting point metal layer on an aluminum nitride sintered compact substrate, and a method of manufacturing the metallized substrate.  <P>SOLUTION: In the metallized substrate having the high melting point metal layer on an aluminum nitride sintered compact substrate, an alumina sintered compact layer exists between the aluminum nitride sintered compact and the high melting point metal layer, and the high melting metal layer contains alumina. The method of manufacturing the metallized substrate comprises laminating an alumina paste layer and a high melting point metal paste layer containing alumina on the aluminum nitride sinterd compact substrate, and calcinating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143459-A (JP)
Title: On-vehicle electronic system and automobile
Inventor: SAEN MAKOTO
IPC: B60R16/023
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of transmitting information to a user before a big problem occurs.  <P>SOLUTION: In this on-vehicle system including a plurality of LSI boards, LSIs (MC1, MC2) which cannot directly control a user interface such as image or audio issue a command for notifying a vehicle occupant of its own state to an on-vehicle information control LSI (IC1) controlling the user interface via networks MCNW and ICNW, and the information control LSI (IC1) receives the request to output a message. A mechanism for setting priority of processing on LSI status information notification to be lower than that of equipment control processing is provided in each of LSIs and the networks MCNW and ICNW to maintain real-time property of the equipment control processing. In order to reduce network load regarding the LSI status information notification, a message content itself is stored in a memory in an on-vehicle information processing part and only an ID for identifying the message content is transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152698-A (JP)
Title: Imaging apparatus, control method therefor, and program
Inventor: KAWAHARA HIDEO
IPC: G03B5/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in accuracy to correct blurring in association with zooming concerning an imaging apparatus such as a video camera.  <P>SOLUTION: The imaging apparatus includes: an imaging unit 12 which converts a subject imaged by an imaging optical system including a zoom lens 10; an image memory 110 which stores the image signals successively obtained by the imaging unit; a motion vector detection unit 21 which detects a motion vector quantity representing a shift amount of images, from image signals obtained by the imaging unit; an angle conversion unit 23 which converts the motion vector quantity detected by the motion vector detection unit into an angular displacement amount between the images on the basis of a zoom position of the zoom lens; a calculation unit 108 which obtains a shift angle from an optical axis of the imaging optical system by calculating the angular displacement amount; an image plane shift amount conversion unit 25 which converts the shift angle into a shift amount on an image plane of the imaging unit on the basis of the zoom position of the zoom lens; and a reading control unit 109 which controls the reading position of the image signal from the image memory on the basis of the shift amount on the image plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150081-A (JP)
Title: Differential pressure door
Inventor: KASAI TSUTOMU
IPC: E05F1/10
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe differential pressure door capable of being immediately opened by a weak force, by improving a conventional differential pressure door having the risk of pinching a person's finger etc. between a screen plate and a face plate.  <P>SOLUTION: This differential pressure door 10 is used for a room kept in indoor pressure different from outside air pressure. The differential pressure door 10 or a door frame 28 is provided with a pressing force generator 40 for generating a pressing force. Thus, the pressing force constantly acts in the direction of opening the differential door 10, and is set smaller in value than differential pressure which is applied to the differential pressure door 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151010-A (JP)
Title: Image forming apparatus with used toner reduction mode
Inventor: MATSUNAGA DAISUKE
IPC: G06T5/30
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To simply reduce a toner amount without performing specific image processing when mounting a toner saving mode in MFP handling vector data as inside handling data.  <P>SOLUTION: When printing is commanded in the toner saving mode, MFP achieves reduction of use toner by rendering to modify the attribute of lines (1) and the attribute of font (2) during rendering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151054-A (JP)
Title: Image forming apparatus
Inventor: MATSUNO TAKUSHI
IPC: G03G15/00
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of well detecting a sheet.  <P>SOLUTION: A projecting section 45 of an actuator 25 is disposed between a fixing means and a discharge roller and on a sheet conveyance path within a width of the discharge roller 68. When the sheet 1 is ejected from a thermal fixing section 12 at sheet conveying time, it contacts the projecting section 45 of the actuator 25 to rotate, and a light shielding section 41 provided in the actuator 25 recedes from a sensor section 23. In such constitution, the actuator 25 contacts the sheet 1 at a position where deflection has been corrected by a nip of the discharge roller 68. Consequently, the actuator 25 can well detect the trailing end of the sheet 1 at the position where the deflection has been corrected on the sheet 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT