baber/WOPTO huggingface dataset:
Patent JP-2009285610-A (JP)
Title: Method and apparatus for treating water-soluble resin component-containing alkaline wastewater
Inventor: KOIZUMI MOTOMU
IPC: C02F1/42
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform a stable and efficient treatment for a long period of time in a pretreatment of a wastewater treatment, wherein alkaline wastewater containing a water-soluble resin component with some water-insoluble component is mixed with an H-type cation exchange resin and reacted under suspension, following which the mixture is dealkalized prior to separation of the cation exchange resin from the dealkalized mixture, by means of preventing the difficulties with the operation due to solid matters contained in the wastewater and accumulated in the system.  <P>SOLUTION: Before the dealkalization of the mixture of the alkaline wastewater containing the water-soluble resin component with some water-insoluble component and the H-type cation exchange resin, the water-insoluble component contained in the water-soluble resin component-containing alkaline wastewater is removed or crushed, and then the resultant wastewater is introduced into the dealkalization process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288193-A (JP)
Title: Lateral force detection device and lateral force detection method
Inventor: SHIOMI TAKASHI
IPC: G01M17/007
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a lateral force, without causing increase in the manufacturing cost of a vehicle and a wheel, or deterioration in reliability.  <P>SOLUTION: The lateral force detection device 1 includes a pressure distribution measuring means 2, which measures the pressure distribution Pmn of the tread of a wheel on a road side; a width-directional pressure distribution computing means 3a which computes a width-directional pressure distribution CO of the tread, by integrating the pressure distribution Pmn in the longitudinal direction of the tread; a position computing means 3b, which determines an approximate curve C by the least-squares approximation of the width-directional pressure distribution CO and computes the width-directional position WT of an apex CP, in which the approximate curve C takes a minimum value; a left-side force computing means 3c, which computes the left-side force SS1 acting on the left side of an apex WT of the tread, by integrating the width-directional pressure distribution CO in the width direction; and a right force computing means 3d, which computes a right force SS2 acting on the right side of the apex WT of the tread by integrating the width-directional pressure distribution CO in the width direction; and a lateral force computing means 3e, which computes a lateral force F generated in the wheel W by determining the difference SS between the left-side force SS1 and the right-side force SS2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285641-A (JP)
Title: Method for effectively controlling nitrogen type deoxidation apparatus
Inventor: OHAMA ICHIRO
IPC: B01D19/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively controlling a nitrogen type deoxidation apparatus without uselessly consuming unnecessary electric power in the method for controlling the nitrogen type deoxidation apparatus which brings raw water used as feed water to a boiler into contact with nitrogen gas and removes dissolved oxygen in the raw water.  <P>SOLUTION: The method for effectively controlling the nitrogen type deoxidation apparatus comprises adjusting the number of rotation of a rotary machine (specifically, a motor of a self-suction aeration device in an aerator method and a circulating pump in a reactor method) in response to the temperature of the raw water when the nitrogen type deoxidation apparatus which brings the raw water used as the feed water to the boiler into contact with nitrogen gas and removes the dissolved oxygen in the raw water is controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295366-A (JP)
Title: Electric connector for substrate and connector assembly having the same and electric connector for cable
Inventor: DENPOYA IKUO
IPC: H01R13/639
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a substrate, which can sufficiently meet a requirement of reducing the height of a connector and can reduce a force of press-fitting a connector for a cable when fitting the connector; and to provide a connector assembly having the connector for a substrate and the connector for a cable.  <P>SOLUTION: A connector 10 for a substrate includes a movable member 40 which is attached to a housing 20 movably in forward and backward directions. The movable member 40 is movable between a fit allowing position which allows a connector 60 for a cable to fit with the connector 10 for a substrate, and a detachment inhibiting position which inhibits the connector 60 for a cable from detaching. The movable member 40 has lock portions 41A-1 and 41A-2 for locking portions to be locked which are provided to a housing 70 of the connector 60 for a cable, at the detachment inhibition position, in the detaching direction of the connector 60 for a cable to inhibit the detachment of the cable connector 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294110-A (JP)
Title: Secondary battery system
Inventor: ITAMI TAKUO
IPC: G01R31/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery system for quickly identifying an earth position of a battery using a secondary battery.  <P>SOLUTION: The secondary battery system includes the battery 2 consisting of secondary batteries P11-P46, voltage-dividing resistors 31A and 31B for equally dividing positive and negative poles of the battery 2 at the intermediate point, an earth detecting resistor 32 for grounding the intermediate point, an earth detector 33 for detecting the earth based on current flowing in the earth detecting resistor 32, and a current direction determination circuit 34 for determining whether the earth position is on the positive pole GP or on the negative pole GN of the battery 2 based on the direction of the current flowing in the resistor 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293027-A (JP)
Title: Label having grip tab
Inventor: SEIDL PETER
IPC: G09F3/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label having a grip tab which is provided on a carrier web, and can be manufactured without damaging the carrier web.  <P>SOLUTION: The present invention refers to a self-adhesive label, which, after being applied to an object, can be removed from this object as a whole or partially. For the purpose of removing the label, a grip tab is provided, which is non-adhesive or which exhibits reduced adhesivity. The invention is characterized in that the label provided on the carrier web is reinforced on its underside by a material piece provided at least in the section of the grip tab.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302375-A (JP)
Title: Slipperiness test device, and slipperiness test method
Inventor: NAKAYAMA TAKAYUKI
IPC: H01L21/673
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip test device capable of correctly executing the evaluation of slipping of a vessel and a processing device, and to provide a slip test method.  <P>SOLUTION: This slip test device 1 is used for evaluating slip between a positioning groove 24 and a positioning pin in a vessel 22, where three cross-sectionally V-shaped or cross-sectionally U-shaped positioning grooves 24 for fitting the positioning pin therein are formed on the bottom face thereof. The slip test device 1 is characterized by including: a measuring pin 7 fitted in any of the three-positioning grooves 24, and movable in the width direction and the vertical direction of the positioning groove 24; a movement part 4 for moving the measuring pin 7, in the width direction and the vertical direction of the positioning groove 24 for fitting the measuring pin 7 therein; and a measurement part measuring the maximum load imposed on the measuring pin 7, in fitting the measuring pin in the positioning groove 24, by shifting the top part of the measuring pin 7 from the deepest part 25 of the positioning groove 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262692-A (JP)
Title: Optical pickup device compensating thickness deviation of optical recording medium
Inventor: SONG TAE-SUN
IPC: G11B7/1376
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of compensating for thickness deviation of an optical recording medium.  <P>SOLUTION: The optical pickup device includes a light source 110, a collimator lens 120 converting the beams therefron into parallel beams, an objective lens system 170 including a solid immersion lens 180 having a flat plane facing a substrate 201 of an optical recording medium 200, a focus control unit 300, and a position adjusting unit 310 for moving a position of the light source 110 or the collimator lens 120 by a focus signal from the focus control unit 300. If there is the thickness deviation of the optical recording medium 200, the position adjusting unit corrects the thickness deviation of the optical recording medium 200 by moving the position of the light source 110 or the collimator lens 120. Also, in the case of the optical pickup device of a finite optical system not using the collimator lens, the thickness deviation of the optical recording medium is corrected by connecting the position correction unit to the light source and adjusting the position of the light source by a focus control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302385-A (JP)
Title: Semiconductor manufacturing device, and semiconductor manufacturing method
Inventor: TOMITA HIROSHI
IPC: H01L21/304
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device that has sufficient cleaning effect on particles on a back side of a wafer while suppressing damage to the wafer, and to provide a semiconductor manufacturing method.  <P>SOLUTION: The semiconductor manufacturing device includes a chemical reservoir 12 which reserves chemicals to be brought into contact with the back side of the wafer w, a brush 11 which constitutes a wall surface of the chemical reservoir 12 and is slid on the back side of the wafer, an ultrasonic wave irradiation mechanism 13 which is installed in the chemical reservoir and irradiates the chemicals with an ultrasonic wave so as to generate a cavitation on the back side of the wafer, a chemical supply mechanism 14 which supplies chemicals into the chemical reservoir 12, and mechanisms 17, 18 and 19 which are installed above the chemical reservoir 12 and hold and rotate the wafer w.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300369-A (JP)
Title: Cleanliness evaluation method for steel material
Inventor: HAMANO TOSHIYUKI
IPC: G01N33/20
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleanliness evaluation method for an inclusion, which enhances reliability of a steel material, and determines quickly an operation.  <P>SOLUTION: This cleanliness evaluation method includes processes of: detecting the micro inclusion in the steel material by a microscope; analyzing a composition of each detected micro inclusion and for finding an atomic number ratio of fellow prescribed components; detecting the micro inclusion in the steel material by an ultrasonic flaw detection method; analyzing a composition of each detected micro inclusion and for finding an atomic number ratio of fellow prescribed components; and evaluating the cleanliness of the steel material, based on a standard deviation of a numeric value group comprising the atomic number ratios of the respective micro inclusions, and/or a standard deviation of a numeric value group comprising the atomic number ratios of the respective micro inclusions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299655-A (JP)
Title: Valve system for internal combustion engine
Inventor: YANO HISAYUKI
IPC: F01L13/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to suppress variations in intake air volume even if a less-accurate sensor is used instead of a broken sensor, in a valve system for an internal combustion engine.  <P>SOLUTION: Before it is determined that a first sensor fails, feedback control over an operating angle is performed based on a position measured by at least the first sensor. After it is determined that the first sensor fails, the feedback control over the operating angle is performed based on a position measured by a second sensor. At this time, the lower limit of the target operating angle is made higher than before determination of the failure of the first sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001221-A (JP)
Title: Antimicrobial agent against human pathogenic microbes
Inventor: IWANAGA SHIGERU
IPC: A01N25/10
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial agent which has a high antimicrobial activity, can retain the antimicrobial activity for a long period, and is used against human pathogenic microbes.  <P>SOLUTION: Provided is the antimicrobial agent compounded with a Japanese cypress essential oil, an emulsifier, water and silica, formed into nano particles, and used against human pathogenic microbes. The antimicrobial agent can be held in hydroxypropyl cellulose (HPC) gel to coat and cover the whole application sites of the antimicrobial agent. Thereby, the antimicrobial agent has the antimicrobial activity over a relatively long period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000824-A (JP)
Title: Arrangement structure of acceleration sensor
Inventor: AZUMA TOSHIHIDE
IPC: B60N2/90
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of an acceleration sensor capable of detecting shock of the same level as the shock felt by an occupant sitting on a seat for a vehicle, even when shock is detected by the acceleration sensor when the shock is generated in the vehicle.  <P>SOLUTION: The seat 1 for the vehicle is installed to a vehicle floor F via a leg 40. The leg 40 is fastened to the vehicle floor F via an inserting member B. The acceleration sensor 60 is arranged in the leg 40 via a mounting bracket 50 co-fastened by the inserting member B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000512-A (JP)
Title: Laser processing device
Inventor: MURATSUBAKI RYOJI
IPC: B23K26/14
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing device enabling stable high precision processing.  <P>SOLUTION: The laser processing device 1 processes a workpiece 100 by laser beam. The laser processing device 1 is provided with a laser source 6, a laser optical system 4 having a condenser lens 18 which condenses the laser beam emitted from the laser source 6 on the workpiece 100, a laser processing head 2 which forms a liquid pole by jetting liquid, and a pressurizing pump 8 which supplies the liquid to the laser processing head 2. The laser processing head 2 is arranged between the condenser lens 18 and the focal point M of the laser beam, and a liquid introduction part 14 is arranged in the condensed region R of the laser beam condensed by the condenser lens 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002528-A (JP)
Title: Image forming apparatus
Inventor: MORITA SAYAKA
IPC: G03G21/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which accurately obtains a degree of wear of a cleaning blade and appropriately inform a replacement time for a unit.  <P>SOLUTION: The image forming apparatus 1 includes a photoreceptor 11, a transfer device 17, and a cleaning device 15. The apparatus 1 includes a corrected integrated-distance calculating section that calculates a corrected integrated-distance in which a correction value based on the number of rotations made to rotate the photoreceptor 11 is added to the integrated value of the running distance of the cleaning blade 31 for the surface of the photoreceptor 11 and thus a correction is made; and a life determining section that determines that the life of the cleaning blade 31 has reached its end when the corrected integrated-distance exceeds a predetermined reference value. The larger the number of rotations made to rotate an image carrier is, the greater the correction value used in the corrected integrated-distance calculating section is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000559-A (JP)
Title: Pipe cutter
Inventor: WATANABE KOICHIRO
IPC: B23D21/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe cutter cutting a pipe under a proper condition irrespective of a skill of an operator by displaying a proper pressing pressure for pressing a disk-shaped rotary blade against the pipe rotated by rotating force transmitted from two rotating drive rollers for cutting the pipe.  <P>SOLUTION: A pressure sensor is provided on a support of the rotary blade. Force applied from the rotary blade to the pipe is acquired. A pressure level is displayed by a display means. Thus, the operator knows a proper cutting condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262216-A (JP)
Title: Image forming method
Inventor: FUJITA TORU
IPC: G03G15/11
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To form an excellent toner image while preventing liquid carrier from being consumed wastefully.  <P>SOLUTION: Squeegee rollers 51 to 53 are arranged to be opposed to a developing carrying area between a developing position 16 and a primary transfer position 44 on a photoreceptor 11 and disposed to be able to move back and forth between a contact position where they come into contact with developer on the photoreceptor 11 and a separation position where they do not come into contact with the developer. The squeegee rollers 51 to 53 rotate at substantially equal circumferential speed to the photoreceptor 11, in a direction where they follow the photoreceptor 11 at the contact position. When the squeegee rollers 51 to 53 are arranged at the contact position, they peel off the liquid carrier. The peel-off amount of the liquid carrier is controlled, depending on combination of the squeegee rollers 51 to 53 arranged at the contact position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000534-A (JP)
Title: Laser build-up welding equipment and method
Inventor: KONO WATARU
IPC: B23K26/14
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide laser build-up welding equipment and method for repair welding of members composed of a single crystal material or unidirectionally solidified material, the equipment and method keeping height of reinforcement weld of a build-up welding zone constant thereby performing stable welding, even in the occurrence of variation in a reinforcement weld height in a build-up welding zone such as change in the surface condition or shape of a material to be welded.  <P>SOLUTION: The laser build-up welding equipment includes a laser beam irradiation mechanism which has an optical fiber 11 for transmitting a laser beam and a lens system 13 for forming a laser beam emitted from the optical fiber, a filler metal feeding mechanism for feeding a filler metal to a weld zone, and a shielding mechanism for blowing an inert gas to a weld zone. The apparatus further includes a displacement sensor 22 installed in a rear part relative to a scanning direction 19, a measuring instrument 24 for obtaining the reinforcement weld height of a build-up weld zone from the height of a material to be welded 21 surface before the build-up welding and from the height of the build-up welding zone 20 surface each measured by the displacement sensor 22, and a controller 25 for controlling welding conditions for the purpose of keeping the reinforcement weld height constant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004720-A (JP)
Title: Ultrasonic motor
Inventor: YOSHIMURA KATSUHIKO
IPC: H02N2/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor capable of detecting temperature change of the ultrasonic motor in real time without installing a temperature sensor and not hindering the drive.  <P>SOLUTION: The ultrasonic motor 2 is constituted as following; by generating an eliptic vibration by applying drive signal being a two-phase alternating voltage having a prescribed drive frequency and a phase difference to an ultrasonic oscillator 4, and friction-driving a body 5 to be driven by obtaining driving force from the eliptic vibration. That is, by providing the ultrasonic motor 2 with a signal generating circuit 25 generating the drive signal, an outside electrode 11 generating a vibration detecting signal by detecting the vibration state of the ultrasonic oscillator 4, a phase difference detection circuit 28 for detecting the phase difference between drive signal generated by the signal generating circuit 25 and vibration detection signal generated by the outside electrode 11, and a temperature calculating means 22 for calculating the temperature of the ultrasonic motor based on the phase difference detected by the phase difference detecting circuit 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009070806-A (JP)
Title: Moon grid specialized for three-dimensional observation by transmission electron microscope , and its manufacturing method
Inventor: MOON WON JIN
IPC: G01N1/28
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moon grid specialized for three-dimensional observation by a transmission electron microscope which can effectively obtain three-dimensional images without perfoming a separate mark-attachment process.  <P>SOLUTION: There is provided a moon grid 100 specialized for three-dimensional observation by a transmission electron microscope, and its manufacturing method, wherein the moon grid includes a sheet mesh 110 for protecting an upper structure, and a support film 120 equipped on the sheet mesh 110 and containing nanoparticles 130 dispersed. The moon grid 100 simplifies the conventional sample preparation process for three-dimensional observation, and allows for effective observation. The marks are provided before a sample is attached. As a result, in the case where the sample is an amorphous sample, a medical and biological sample, and a chemical sample, the grid, different from conventional grids, can solve a problem that the attachment of the marks is difficult and three-dimensional images can hardly be obtained in the conventional grids.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009570-A (JP)
Title: Register status error recovery and resumption mechanism
Inventor: LUICK DAVID ARNOLD
IPC: G06F9/38
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for achieving error detection and recovery from the error during the pipelined execution of data.  <P>SOLUTION: A cascade type delay execution pipe line is mounted for maintaining an accurate machine status. In this embodiment, the delay of one cycle or two or more cycles is inserted before the stage of each pipe line is written back in order to simplify error detection and recovery. The accurate machine status is maintained so that the error detection and recovery mechanism can be directly integrated into the register file of this system. When any error is detected, the execution of an instruction related with the error and all the following instructions is resumed.  <P>COPYRIGHT: (C)2009,JPO&INPIT