baber/WOPTO huggingface dataset:
Patent JP-2007046979-A (JP)
Title: Automatic correction method for dispensed amount and dispenser having such function
Inventor: NAKAMU OSAMU
IPC: G01N35/10
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To maintain dispensation accuracy even where it is difficult to restore the dispensation accuracy only by replacing seal members of a piston and a cylinder.  <P>SOLUTION: Solutions allowing the measurement of absorbance are prepared to measure absorbance on one or more solutions of determinate quantities obtained by dispensing the solutions to prescribed containers. Based on the measured absorbance, reference data (straight line O) are prepared while executing the dispensation of the solutions to the same kind of containers by means of a pipet for automatic dispensation with an arbitrary dispensation amount set as a target. Absorbance is measured on an actual amount of solutions dispensed with respect to the set dispensation amount. A dispensation correction amount with respect to the set dispensation amount is previously found from a difference between measured actual absorbance (0.712) and reference absorbance (0.747) found from the reference data with respect to the set dispensation amount. Correction corresponding to the correction amount is performed when performing dispensation by the set dispensation amount on a liquid specimen by means of the pipet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044231-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: WAKI KOJI
IPC: A61B8/08
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment which detects and displays elasticity of a part that matches with an image reproducibly and accurately while dispensing with a high frame rate.  <P>SOLUTION: The ultrasonic diagnostic equipment comprises a means for displaying tomographic image information including at least strain information acquired from echo signals reflected from a group of ultrasonic vibrators installed on a probe by pressing a subject using the probe, and a means for emitting low-frequency vibration from a low-frequency vibrator to a subject's part that matches with the tomographic image and for calculating elasticity of the part using reflected echo signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052577-A (JP)
Title: Electronic equipment and its control method
Inventor: SATO HIROO
IPC: G06F3/02
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment and its control method for preventing any erroneous operation by invalidating the operation signal of any switch other than a target switch when any switch other than a target switch is unintentionally operated accompanying the operation of an operating member.  <P>SOLUTION: When an operation detection part 152 detects the operations of second switches 134A to 134D, a control part 154 controls a signal processing part 153 to invalidate the operation signal of a first switch 133, and even when the first switch 133 is unintentionally operated during the operation of the second switches 134A to 134D according to the inclining operation of an operation member 131, the operation signal is invalidated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050907-A (JP)
Title: Component storage box
Inventor: OTA YASUHIRO
IPC: B65D25/04
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component storage box which enables easy and quick removal of a small component or thin component when remaining components come short as components are removed from the storage box.  <P>SOLUTION: The bottom of the component storage box is shaped into a chevron with curves 2. When a part is removed from the storage box, a part remaining in a place 1 is slid along the curve 2 up to a place 3, where the part is picked with fingers and is removed from the storage box.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006100255-A (JP)
Title: Metal silicon powder for non-aqueous electrolyte secondary battery negative electrode material, and non-aqueous electrolyte secondary battery negative electrode
Inventor: ARAMATA MIKIO
IPC: H01M4/134
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal silicon powder for non-aqueous electrolyte secondary battery negative electrode material which can be obtained at low cost, has a high cycle performance, and enables manufacturing of a negative electrode of a lithium ion secondary battery, and a negative electrode material for a non-aqueous electrolyte secondary battery.  <P>SOLUTION: This is the metal silicon powder for non-aqueous electrolyte secondary battery negative electrode consisting of a metal silicon powder which is obtained by reducing silica rock and refining it metallurgically, and of which impurity quantity is reduced by metallurgical and/or chemical refining after refinement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007057573-A (JP)
Title: Reflective optical device
Inventor: ONO HIROAKI
IPC: G02B27/28
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture high quality optical device at low costs by facilitating correction of difference between optical path lengths while utilizing the characteristics of a reflective type that allows reduction in the number of components and size, and by simplifying the shape of a reflecting member.  <P>SOLUTION: A polarization separating and synthesizing double refraction means 10, a polarization rotation control means 12 for controlling polarization directions by converting the polarization directions of the light rays of different optical paths so that they have perpendicular or parallel relations, an optical path controlling double refraction means 14 for controlling optical path shift and a polarization rotating and reflecting means 16 are aligned along an optical axis in that order. The polarization rotating and reflecting means 16 is a combination of a reflecting structure body 36 and a polarization rotor 34 that reciprocally rotates a polarization plane 90°. The structure of the reflecting structure body is such that a prism 44 which returns the light rays along the optical paths of both the furthest sides by reflecting the light rays twice, is integrated with a parallel flat mirror 46 which returns the light rays along optical paths other than the optical paths on both the furthest sides by reflecting the light rays once.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058322-A (JP)
Title: Article sale system, information management server, and article sale program
Inventor: GORYODA TOSHIO
IPC: G06Q30/02
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a package container manufacturer to collect the price of a package container not from a middle man, but from a retailer once a consumer buys an article in the package container when the article in the package container is distributed.  <P>SOLUTION: An article sale system comprises an upstream-stage side device which transmits account receivables by enterprises corresponding to identification codes and package containers or sale prices of articles to an information management server, a retailer-side device which transmits an identification code read out of an identification medium of an article that a consumer buys to the information management server, receives an account receivable of each corresponding enterprise, and transmits indication information for remitting the account receivable of each enterprise to the enterprise to a settlement acting server, the information management server which receives the identification code and account receivable from an upstream stage terminal and stores them in a money information storage means, acquires the account receivable of each corresponding enterprise from the storage means by using the identification code received form the retailer-side device, and transmits it to the retailer-side device, the settlement acting server which performs settlement processing, and a communication line which connects those.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058348-A (JP)
Title: Fluid control device
Inventor: ONISHI KATSUHIRO
IPC: F16K1/32
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual or open-loop control type fluid control device that facilitates installation, piping and wiring in a semiconductor manufacturing apparatus or the like, enables fixed stable control for fluid and enables fluid monitoring, using a simple structure dispensing with feedback control, and ensures flow control, even if a pulsating fluid flows.  <P>SOLUTION: The fluid control device of a manual or open loop control-type comprises a fluid control valve for controlling the pressure of a fluid, in response to a pressure operation of a control fluid, and a flowmeter for measuring the flow rate of the fluid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054851-A (JP)
Title: Friction stir welding device
Inventor: KIDA KEIICHI
IPC: B23K20/12
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a friction stir welding device where, in friction stir joining for the butting parts of two members to be joined, the members to be joined are constrained, and a sound joint can be advantageously formed.  <P>SOLUTION: In the device where the butting parts of metal sheets 2a, 2b are subjected to friction stir welding by a rotary fixture 6, both the sides of the butting parts are respectively provided with: constraint roller means 22 where pressurizing force is acted on the metal sheets 2a, 2b on both the sides of the butting parts as they are rolled, respectively, and the constraint of the metal sheets is performed; arm members 24 of holding the roller means 22 in either edge part, whose intermediate part is rotatably supported, and arranged so as to be tilted to the lower part from the front side to the rear side in the joining direction; and constraining mechanisms 20 arranged in both side of the butting parts and having a pressurizing means 26 of rolling each arm members 24 and performing energizing in such a manner that each roller means 22 can act pressurizing force on the corresponding metal sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055379-A (JP)
Title: Suspension device
Inventor: WATANABE ISAO
IPC: B60G9/04
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device equipped with a trailing arm, and making a track of a wheel center proper without using an actuator.  <P>SOLUTION: The suspension device comprises right and left axles 2 respectively supporting right and left wheels 3 so as to rotate, right and left trailing arms 1 supporting the axles 2 and extending in a vehicular fore-and-aft direction, and a torsion beam 4 coupling the right and left trailing arms 1. Each trailing arm 1 is coupled to a vehicle body 8 through two link members 5, 9 vertically offset. In side view, an intersection point P of the two link members 5, 9 is positioned in front of the two link members 5, 9 in the vehicular fore-and-aft direction and above the wheel center of the wheel 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059684-A (JP)
Title: Organic semiconductor material, organic semiconductor film, organic semiconductor device and organic thin-film transistor
Inventor: KATAKURA RIE
IPC: H01L51/50
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor film employing an organic semiconductor material which is excellent in solvent solubility and film forming performance and also excellent in transistor characteristics (has high carrier mobility and sufficient current ON/OFF ratio), and to provide an organic semiconductor device and an organic thin-film transistor.  <P>SOLUTION: The organic semiconductor material contains a compound represented by a general formula (1). Here, in the general formula (1), A<SB>1</SB>denotes a phenyl group, A<SB>2</SB>and A<SB>3</SB>each denote an hydrogen atom, an halogen atom or a phenyl atom, Ar<SB>1</SB>and Ar<SB>2</SB>each denote an aromatic hydrocarbon ring or an aromatic heterocycle, R<SB>1</SB>-R<SB>8</SB>each denote a hydrogen atom, a halogen atom or its substituent, and n1-n3 each denote an integer 0-3. In this case, 2≤n1+n2+n3≤5 is established.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059269-A (JP)
Title: Distortion correction method of x-ray image tube, and its device
Inventor: KIMIJIMA TAKAYUKI
IPC: H01J31/50
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion correction device 21 for an X-ray image tube 11 in which the occurrence of hunting when correcting effect from outside magnetic field can be prevented, and the effect from the outside magnetic field can be corrected within a short time.  <P>SOLUTION: An outside magnetic field invading into the X-ray image tube 11 from the outside is detected by a magnetic field detecting part 22. A power source part 24 is controlled by a control part 25 and the electric current is made to flow from the power source part 24 to a coil 23 to make the coil 23 generate a magnetic field that negates the outside magnetic field. When the outside magnetic field detected by the magnetic field detecting part 22 is fluctuated exceeding a prescribed reference range of the magnetic field strength, control by the power source part 24 is corrected to be returned within the reference range. When the outside magnetic field detected by the magnetic field detecting part 22 is fluctuated within the prescribed reference range of the magnetic field strength, control by the power source part 24 is not corrected. The occurrence of hunting when correcting the influence of the outside magnetic field can be prevented, and fluctuations of the outside magnetic field can be converged within a short time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059334-A (JP)
Title: Power supply with plug
Inventor: NAKADA HIROSHI
IPC: H01R13/46
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply having a plug, insertable to an electrical outlet for operating it, in cooperative manner with a commercial power system, without causing electric shocks, even if the plug is touched, in a non-insertion state in the electric outlet.  <P>SOLUTION: The plug 10 of this power supply with a plug is provided with connection terminals 11 inserted into an electric outlet; relay terminals 12 for applying output of the power supply thereto; connection means 15, 16a and 16 carrying out connection and disconnection between the connection terminals 11 and the relay terminals 12; and insertion operation detection means 13, each moving from an original position to a predetermined position, when the plug 10 is changed over from a non-inserted state to an inserted state and returning to the original position from the predetermined position, when the plug is changed over from the inserted state to the non-inserted state. Power supply with a plug is constituted by using the plug 10 that is so structured that the connection means 15, 16a and 16 executes connection, in conjunction with the movement of the insertion operation detection means 13, when the insertion operation detection means 13 moves to a predetermined position, and executes disconnection, when the insertion operation detection means 13 returns to the original position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006214580-A (JP)
Title: Lubricating structure and transmission mechanism
Inventor: FUKAYA TAKESHI
IPC: F16H57/04
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure capable of preventing wear from occurring on a pinion shaft even under severe traveling conditions where very high speed rotation is forced to perform.  <P>SOLUTION: This lubricating structure comprises a ring gear R3, a sun gear S3, a pinion P3, a pinion shaft ps fixed to a carrier Cr3, a needle roller n disposed between the outer periphery of the pinion shaft ps and the inner periphery of the pinion P3 and rotatably supporting the pinion P3, a shaft proximity part having a plurality of cages r positioned on its pinion shaft side to lubricate the peripheral part of the pinion shaft ps in a planetary gear PG3 having the cages r holding the needle rollers n, and a shaft separated part positioned apart from the pinion shaft. Oil holes h01 and h02 leading a lubricating oil into a space formed between the shaft separated part and the pinion shaft are formed in the lubricating structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007065100-A (JP)
Title: Lubricant supply device, cleaning device, process cartridge, and image forming apparatus
Inventor: OOJIYA ATSUYA
IPC: G03G21/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant supply device that can efficiently apply a lubricant for a long period of time over the entire surface of a photoreceptor even for an image forming apparatus using a spheric toner with a small particle size, and to provide a cleaning device, a process cartridge and an image forming apparatus showing improved cleaning property of a photoreceptor surface, preventing generation of an abnormal image, and facilitating a small-size inexpensive image forming apparatus by mounting the lubricant supply device.  <P>SOLUTION: The lubricant supply device is equipped with a solid lubricant 3b, a brush roller 3a to apply the solid lubricant 3b on an image carrier, a lubricant pressurizing member 3c, a lubricant leveling blade 9a to spread the lubricant applied on the image carrier, and a lubricant leveling blade holder 9b, wherein the hardness of the solid lubricant 3b differs between the top and back faces of the solid lubricant 3b. The lubricant leveling bade 9a is placed with its longitudinal direction being kept horizontal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061933-A (JP)
Title: Opening/closing door of machine tool
Inventor: HOSHINO YOSHINORI
IPC: B23Q11/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing door of a machine tool, which can prevent the failure of operation thereof caused by chips, by removing the chips by using fluid flowing from a pipe.  <P>SOLUTION: The opening/closing door 1 has a rotating shaft formed of the pipe 3 which has openings 4 such as holes bored therein. Then the pipe 3 is fed with a coolant from a coolant feeding section. The coolant overflows the openings 4 to flow on a surface of the pipe 3, to thereby wash out chips adhering to the pipe or chips which are about to adhere to the same. In this manner an inconvenience of infiltration of chips onto a sliding surface between a guide 2 of the opening/closing door 1 and the pipe 3 of the rotating shaft to cause the failure of rotational operation of the opening/closing door 1 can be eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066453-A (JP)
Title: Optical pickup device
Inventor: TANAKA TOYOKI
IPC: G11B7/135
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device allowing dispersed arrangement of constitution members, a reduced dead space and reduced aberration by a low manufacture cost.  <P>SOLUTION: In an approach path for irradiating a disk recording surface 12 with a laser beam, the laser beam emitted from a laser diode 2 is reflected by a polarizing mirror 3, polarized by a 1/4 wavelength plate 4, emitted from an objective lens 5 and converged on the disk recording surface 12. In a return path for receiving the laser beam reflected by the disk recording surface 12, the laser beam reflected by the disk recording surface 12 is dispersed by the objective lens 5, polarized by the 1/4 wavelength plate 4, transmitted through the polarizing mirror 3, reflected by the total reflection film 61 of the 1/4 wavelength plate 6 with the reflection film, reflected by the polarizing mirror 3 and is made incident on a photodiode 7. The laser diode 2 and the photodiode 7 are arranged respectively on both sides of the polarizing mirror 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062828-A (JP)
Title: Packaging method
Inventor: KOTANI KOZO
IPC: B65B41/16
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method which maintains an anti-fogging performance by preventing the deterioration of the anti-fogging performance in packaging which is generated when a film product whose one face is a surface modified layer with an anti-fogging performance and other face a printed layer printing a character or a symbol is rolled up.  <P>SOLUTION: In this packaging method using a roll film at least one face of which is a modified layer with an anti-fogging performance and the other face a printing layer, the film is rolled while an anti-fogging agent is applied on the top face of the surface modified layer which is closely in contact or touches with the printed part of the film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005346922-A (JP)
Title: Synchronous semiconductor memory apparatus
Inventor: IWAMOTO HISASHI
IPC: G11C11/407
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SDRAM in which bit constitution can be switched and area penalty is reduced.  <P>SOLUTION: This apparatus is provided with a selector 116a in which a two bits serial data signal from one side of a data input/output terminal 112 is supplied to two pairs of input/output lines 121a, 122a as a parallel data signal in a ×8 constitution mode, and two bit parallel data from both data input/output terminals 112, 113 are supplied to two pairs of input/ouput lines 121a, 122a as it is in ×16 constitution mode. The apparatus becomes a two bit pre-fetch system in the ×8 constitution mode, and becomes a single pipeline system in the ×16 constitution mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007068091-A (JP)
Title: Imaging apparatus
Inventor: TAKAGI SHIN
IPC: H04N5/232
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide imaging techniques for photographing a longitudinal image and picking up a high-quality image while holding a housing lateral.  <P>SOLUTION: The present invention provides an imaging apparatus including an imaging element, which includes a switching means for switching a first imaging mode during which a laterally long image having a long side in a direction corresponding to a long-side direction of the imaging element is picked up, and a second imaging mode during which a longitudinally long image having a short side in a direction corresponding to the long-side direction of said imaging element is picked up, and a control section for changing an imaging magnification of the imaging apparatus based on a switching result of said switching means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065560-A (JP)
Title: Image forming apparatus
Inventor: ARATAKE MASAYUKI
IPC: G03G15/01
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of controlling toner supply from a toner cartridge to a developing unit in real time.  <P>SOLUTION: The image forming apparatus includes; a photoreceptor drum 11 on which an electrostatic latent image is to be formed; a rotary developing device 13 which has a plurality of developing rolls 131, 132, 133, and 134 for carrying a developer for developing the electrostatic latent image and successively moves the plurality of developing rolls 131, 132, 133, and 134 to a development position facing the photoreceptor drum 11 to switch development colors; a toner concentration sensor 32 which detects toner concentration of the developer which the developing roll 131 disposed in the development position out of the plurality of developing rolls 131 to 134 carries.  <P>COPYRIGHT: (C)2007,JPO&INPIT