baber/WOPTO huggingface dataset:
Patent JP-2009183906-A (JP)
Title: Waste liquid treatment method and apparatus
Inventor: IHARA KAZUTAKA
IPC: B03C1/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for economically and efficiently treating waste liquid containing compounds having a chelate forming property, and an apparatus used for performing the method.  <P>SOLUTION: The treatment method of the waste liquid comprises the electrolytic process of introducing the waste liquid containing the compounds having a property forming a chelate with ions of metals selected from iron, aluminum, and magnesium to an electrolytic cell with electrodes and then eluting ions of metals, such as iron and the like, from an anode, the magnetization process of adding a magnetic powder into the waste liquid after the elution of the metal ions, and the recovery process of recovering the magnetic powder by magnetic separation. The waste liquid treatment apparatus comprises a power source, an electrolytic cell equipped with a pair of electrodes connected to the power source and accommodating the waste liquid, a magnetization tank for supplying the magnetic powder to the waste liquid after applying electricity to the electrodes, and a magnetic separator for magnetically separating the magnetic powder in the waste liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193102-A (JP)
Title: Semiconductor integrated circuit device, storage medium storing cell library, and method for designing semiconductor integrated circuit
Inventor: KATO NAOKI
IPC: H01L27/04
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which suitably harmonizes the increase in power consumption by leakage current of MOSFETs and the working speed in the semiconductor integrated circuit device constituted by the MOSFETs.  <P>SOLUTION: On a plurality of signal paths in the semiconductor integrated circuit device, in view of the delay such that signals are transmitted along the signal paths, a path having a margin in the delay is constituted with a MOSFET with high threshold voltage, on the other hand, a path not having the margin in the delay is constituted with a MOSFET with low threshold voltage which has a high working speed with large leakage current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180385-A (JP)
Title: Rolling bearing
Inventor: KATAOKA MARI
IPC: C08K7/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing using a cage having proper strength and being good for living environments in which living matters exist.  <P>SOLUTION: The cage 4 is formed of such a material that filler is added to a biodegradable resin and the survival rate of the resin, when embedded in soil for six months, is 15-25%. The filler is at least one type of fibrous filler which is selected from glass fibers, metal fibers, polyvinyl alcohol fibers, carbon fibers, potassium titanate whiskers, zinc oxide whiskers, calcium sulfate whiskers, and boric acid aluminum whiskers. The cage of the biodegradable resin to which the filler is added has sufficient strength. Thus, the rolling bearing using the cage is durable to long-time use. When the rolling bearing is embedded in a ground, if it is another than a member formed of metal or ceramic, the well biodegradable cage is broken down into soil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009196898-A (JP)
Title: Humectant
Inventor: TAKII YUKIO
IPC: A61Q19/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel application of the outer skin of citrus fruits separated from the juice, which are still mostly disposed as a waste even though the outer skin contains many functional components.  <P>SOLUTION: Provided is a humectant which includes a cellular water being prepared by the reduced-pressure distillation of the outer skins of citrus fruits under a specified condition or the treatment of the skins of citrus fruits with an enzyme selected from cellulase, pectinase, chitinase, xylanase, hemicellulase, glucosidase and cellobiase, and maintains the water content and flexibility of the human skin, to keep the human skin in a good state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196002-A (JP)
Title: Polishing end point detecting method and polishing device
Inventor: KANEUMA TOSHIFUMI
IPC: B24B37/013
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing end point detecting method for quickly detecting a polishing end point by using ellipsometry without executing complicated analysis of a film thickness and a refraction index, and to provide a polishing device.  <P>SOLUTION: The method of detecting the polishing end point of an object to be polished is carried out by: emitting light to a surface of the object to be polished; receiving reflected light from the object to be polished; acquiring a phase difference Δ between P polarized light and S polarized light of the reflected light, and an amplitude ratio ψ between the P polarized light and the S polarized light; plotting coordinates determined based on the acquired amplitude ratio ψ and the acquired phase difference Δ, in a coordinate system having the amplitude ratio ψ and the phase difference Δ as variables; and detecting the polishing end point, based on change of a plotted track in the coordinates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196454-A (JP)
Title: Vehicle and driving device and control method for vehicle
Inventor: KAMIOKA KIYOSHIRO
IPC: B60W20/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a feeling of operation in down-shift regardless of the input restriction of an electricity accumulating device.  <P>SOLUTION: When a shift position SP is changed from a D position to an S position, or down-shift is performed at the S position (S160), braking side torque is made to act on a driving shaft by the motoring of an engine by a first motor and a second motor, and request torque Tr* is output within the range of input/output restriction Win and Wout of a battery (S220 to S280), and torque which can not be output from the second motor since it exceeds the input restriction Win of the battery among the request torque Tr* is output to the driving shaft by a hydraulic brake for traveling (S290). Thus, it is possible to output torque Td (T) for down-shift giving a feeling of operation similar to shift feeling in a type of motor vehicle equipped with a stepped automatic shift to a driver (S170 to S210), and to improve the feeling of operation in down-shift regardless of input restriction Win.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160887-A (JP)
Title: Image encoding method and apparatus
Inventor: ABE SEISHI
IPC: H04N19/423
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoding method and image encoding apparatus in which the number of coefficients having values other than 0 included in a block after orthogonal transformation application can be encoded with high efficiency at all the time independently of the character of a target image.  <P>SOLUTION: The image encoding apparatus comprises: a coefficient number detector 109 for detecting the number of coefficients having a value other than 0 for each block from the coefficients generated; a coefficient number storage unit 110 for storing the number of coefficients detected; and a coefficient number encoder 111 for selecting a variable length encoding table according to the number of coefficients of the encoded block positioned around the block to be encoded and performing variable length encoding to the coefficient number by referencing the variable length encoding table which has been selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009198861-A (JP)
Title: Camera diaphragm controller and camera
Inventor: SHIROSHITA HIROTAKA
IPC: G03B9/02
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera diaphragm controller capable of increasing a photographing frame speed, and a camera.  <P>SOLUTION: During resetting, one end 423a of a diaphragm brake spring 423 is abutted on the brake shaft 442a of an encoder slit plate 442 to brake the encoder slit plate 442. Thus, bounding of a speed-up gear 441 or a diaphragm control lever 402 is suppressed when the diaphragm control lever 402 stops in a diaphragm releasing position, and hence a photographing frame speed is increased. The encoder slit plate 442 is continued to be braked until the time immediately after the start of a releasing operation. Thus, the diaphragm control accuracy of a photographing lens 2 can be improved during continuous photographing by surely suppressing the bounding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199694-A (JP)
Title: Recording device
Inventor: KAWAGUCHI SHINYA
IPC: G06F1/26
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of automatically recording an environmental change even when no power is supplied from the outside.  <P>SOLUTION: When the battery 500 of the recording device 1 is turned ON, the battery 500 supplies power to each component of the recording device 1. When power is supplied, a CPU 610 determines whether a cyclical timing signal has been supplied from a clock circuit 300. When the supply is determined, the CPU 610 supplies a timing signal to a temperature measuring circuit 111 and a humidity measuring circuit 121, measures temperature and humidity, and records measuring time and humidity data obtained by correlating the temperature with the humidity in a recording circuit 400. When determining that no timing signal has been supplied, the CPU 610 determines whether or not a shock measuring circuit 211 has supplied shock data. When determining that the timing signal has been supplied, shock value data obtained by correlating the measuring time with a shock value is generated by the shock measuring circuit 211 to be recorded in the recording circuit 400.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205894-A (JP)
Title: Analysis device and method of fuel cell
Inventor: KINOSHITA KATSUHIKO
IPC: H01M8/04
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis device of a fuel cell in which an analysis result closer to an actual situation can be obtained.  <P>SOLUTION: The analysis device carries out a preliminary analysis which firstly analyzes reaction characteristics of a fuel cell by regarding all the moisture content existing in the fuel cell as steam having a volume (S10-S18). After completion of the preliminary analysis, then, a final analysis is carried out which analyzes reaction characteristics of the fuel cell by regarding all the moisture content as steam and assuming the volume of steam existing in excess of the saturated steam amount (super-saturated steam) out of the steam as zero (S20-S26). By assuming the volume of the super-saturated steam as zero, the constituent concentration of the reaction gas can be brought closer to the reality, and the analysis result which is closer to the actual situation can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204522-A (JP)
Title: Damage monitoring method of embedded pipe and damage monitor device of embedded pipe
Inventor: HARAGA KENICHI
IPC: G01N27/20
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damage monitoring method for preventing an erroneous report in the damage monitor of an embedded pipe, and accurately detecting the damage of the embedded pipe, and also to provide a damage monitor of the embedded pipe.  <P>SOLUTION: The damage monitoring method of an embedded pipe always receives a monitoring AC signal which is always applied to the embedded pipe in a monitoring transmission part, in a monitoring receiving part, and monitors the damage of the embedded pipe by the change from the reference value of the received monitoring AC signal. In the case where the monitoring AC signal received in the monitoring receiving part changes from the reference value, a confirming DC signal is applied to the embedded pipe from a confirmation transmitting part, and the output current value or circuit resistance value obtained in the confirmation receiving part, and an output current value or circuit resistance value in the case where the embedded pipe is not damaged are compared with each other to determine the presence of the damage of the circuit resistance value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207517-A (JP)
Title: Game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables its simple and stable assembly without increasing cost and spoiling the degree of freedom in the designing of the internal construction of the front frame even when a detection switch for detecting the opening of the front frame or the inner frame with respect to the outer frame is spaced apart from the side of a hinge.  <P>SOLUTION: In the game machine 1 with the outer frame 2, the inner frame 3 and the front frame 4, the front frame 4 is provided with the detection switch 30 which detects the opening or closing of the front frame 4 or the inner frame 3 with respect to the outer frame 2 while being spaced apart from its one side part on the side of the hinge 5. The detection switch 30 is connected to a wiring board 21 with a light-emitting part 22 mounted on it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210614-A (JP)
Title: Liquid crystal display element and method of manufacturing liquid crystal display element
Inventor: HIRATO SHINICHI
IPC: G02F1/1337
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To inspect a straight advancing property of a liquid droplet of an alignment layer solution applied by an inkjet device.  <P>SOLUTION: A liquid crystal panel 10 includes a pair of substrates 17 and 18 stuck to each other, a liquid crystal layer 19 interposed between both substrates 17 and 18 and alignment layers 27 and 31 respectively formed on surfaces facing the liquid crystal layer 19 side of both substrates 17 and 18 and aligning the liquid crystal layer 19. A pair of index parts 33 arranged in both end positions in an application direction of the liquid droplet 36 of the alignment layer solution upon application of the alignment layer solution by the inkjet device 41 and on a standard line L to be a standard of the application direction are formed on both substrates 17 and 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208508-A (JP)
Title: Steering device of automobile
Inventor: TOKURA HIROMASA
IPC: B60R21/05
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column cover of a steering device capable of preventing the column cover from interfering with a key cylinder in a vehicle collision and securing stable impact absorbing performance.  <P>SOLUTION: The column cover 20 has a cover body part 22 covering the peripheral part of an upper column 12 and the front side in a vehicle longitudinal direction of the key cylinder 13, and a key cover part 23 covering the rear side of the key cylinder 13. The key cover part 23 is configured to be relatively movable to the cover body part 22 in a vehicle collision.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008211807-A (JP)
Title: Level shift circuit and solid-state imaging device employing the same
Inventor: YONEMOTO KAZUYA
IPC: H04N5/374
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when a voltage source with a high current supply capability is used other than a CMOS driver in the case of generating a pulse required for a voltage other than a power supply voltage VDD and a GND level, circuit scale as the voltage source is expanded or power consumption is increased for consumption by the voltage source.  <P>SOLUTION: A CMOS inverter circuit 43 composed of a P-ch. MOS transistor 41 and an N-ch. MOS transistor 42 is used as a fundamental circuit; and between a GND side circuit terminal of the CMOS inverter circuit 43 and a GND, an N-ch. MOS transistor 44 with a drain and a gate connected (diode-connected) in common, is connected. Among the CMOS inverter circuit 43, the N-ch. MOS transistor 44 and a power source VDD, an N-ch. MOS transistor 45 which operates as a current source, is connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009214318-A (JP)
Title: Recording device and recording material
Inventor: UEKI HIROYUKI
IPC: C09D11/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material which uses an ink receptive particle, capable of receiving various kinds of ink enhanced in liquid absorbing property, and a recording device, as well as a storage cartridge for the ink receptive particle.  <P>SOLUTION: A particle layer is formed in an intermediate transfer medium, and ink droplets are discharged to the surface of the particle layer to form an image. Further, the ink receptive particle 200 is allowed to receive the ink, then a recording medium is superposed on the intermediate transfer medium and an ink receptive particle layer is transferred to the surface of the recording medium and fixed. A material having ink which has a surface tension of not less than 20 mN/m and not more than 40 mN/m, and ink receptive particle 200 of such a construction as to contain an organic resin having a polar group, at least, a part of which has a salt structure with the ratio of polar monomer to the total monomer component of not less than 20 mol.% and not more than 60 mol.% is used as a recording material which is applicable to the recording device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215968-A (JP)
Title: Variable valve timing device for internal combustion engine
Inventor: DATE TOMOYOSHI
IPC: F01L1/34
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To mechanically lock a rotor 22 in the most retarded position and the most advanced position with a simple structure.  <P>SOLUTION: A hydraulic variable valve timing device comprises a housing 21 and the rotor 22 which relatively rotate by fixed angle, and are rotated by hydraulic pressure supply to an advanced angle side hydraulic pressure chamber 37 and a retarded angle side hydraulic pressure chamber 38 on both sides of a vane 34. In a second lock mechanism 42 locking in the most retarded position during start, a lock key 43 is always energized in an engagement direction by a second coil spring 46, and is separated off of an engagement groove 44 by hydraulic pressure to the advanced angle side. In a first lock mechanism 41 locking the rotor 22 in the most advanced angle position, a lock pin 52 is energized to an outer circumference side by centrifugal force during operation and engages with an engagement hole 53. The lock pin is separated off by spring force of a first coil spring 55 during engine stop.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216977-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: KOBAYASHI YOJI
IPC: G02F1/1333
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device and electronic equipment capable of securing excellent display luminance by surely preventing floating of a display panel while reducung the size and cost.  <P>SOLUTION: The electrooptical device includes an electrooptical panel 10 which has electrooptical material, a frame 40 in which the electrooptical panel 10 is housed, a wiring board 20 whose one end is connected to the electrooptical panel 10 and which is fixed to the back surface of the frame 40 by going round by a side end face 42 of the frame 40, and an engaging member 60 which is engaged with the frame 40 in such a state that at least one surface contacts the wiring board 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219357-A (JP)
Title: Transformed plant having improved accumulation of useful metabolite
Inventor: KUSANO MIYAKO
IPC: A01H5/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformed plant having improved accumulation of useful metabolites by elucidating a useful metabolite accumulation-associated gene and introducing the gene into plants and to provide a production method thereof.  <P>SOLUTION: Disclosed is a transformed plant introduced a gene encoding any of proteins represented by the following (a)-(c): (a) a protein comprising an amino acid sequence represented by a special sequence number; (b) a protein comprising an amino acid sequence in which one or several amino acids are deleted, substituted or added in the amino acid sequence represented by the specific sequence number and having activity improving the accumulation of useful metabolites; and (c) a protein comprising an amino acid sequence having 90% or more identity to the amino acid sequence represented by the specific sequence number and having activity improving the accumulation of useful metabolites.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221352-A (JP)
Title: Medicinal herb extract, detergent, and antistatic
Inventor: INARI YOICHI
IPC: C09K3/16
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal herb extract usable as a detergent or an antistatic with strong detergency, can provid glossiness to the washed surface.  <P>SOLUTION: The medicinal herb extract is prepared by extracting Rumex japonicus and/or Artemisia princeps with reduced water prepared by subjecting water to electrolysis. The detergent contains the medicinal herb extract of the above configuration. The antistatic also contains the medicinal herb extract of the above configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223679-A (JP)
Title: Electronic document search device and electronic document search program
Inventor: YAMADA TOSHIYA
IPC: G06Q10/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To search a useful document for expect content from existing documents.  <P>SOLUTION: The electronic document search device 10 edits an electronic document, extracts a keyword from another electronic document which accesses thereto while editing the electronic document, stores the edited electronic document in association with the extracted keyword, and uses the keyword stored in association with each electronic document to search an electronic document based on a given search condition from the stored electronic documents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226713-A (JP)
Title: Liquid delivering method and method for manufacturing liquid delivering apparatus
Inventor: ASAMI KUNIAKI
IPC: B41J2/055
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by preventing the consumption of liquid at the detection of a frequency characteristic.  <P>SOLUTION: A liquid delivering method of a liquid delivering apparatus which is equipped with a plurality of nozzles for delivering the liquids, a plurality of piezoelectric elements 417 provided correspondingly to the nozzles to carry out operation for delivering the liquid from each nozzle on the basis of a drive signal includes the step of detecting frequency characteristics of the plurality of piezoelectric elements 417 for each nozzle, the step of generating the drive signal corresponding to the detected frequency characteristic, and the step of applying the corresponding drive signal to each piezoelectric element.  <P>COPYRIGHT: (C)2010,JPO&INPIT