baber/WOPTO huggingface dataset:
Patent JP-2006309215-A (JP)
Title: Pulse light source and control method of pulse light source
Inventor: AKUTSU TAKASHI
IPC: H04B10/524
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse light source which can emit ultrashort pulses having constant output pulse characteristics (pulse energy and pulse width) even when the repetition frequency of an input light pulse train is varied and is improved in convenience, and a control method of the pulse light source.  <P>SOLUTION: The pulse light source 300A comprises a pulse generator 301 which generates a light pulse train whose repetition frequency is variable, an optical fiber amplifier 302 which optically amplifies respective light pulses of the light pulse train output from the light pulse generator 301, a light pulse compressor 303 which compresses the light pulses optically amplified by the optical fiber amplifier 302 by using nonlinear effect of an optical fiber, and an excitation control unit 304 which controls excitation of the optical fiber amplifier 302. The excitation of the optical fiber amplifier 302 is so controlled that the mean pulse energy of the optically amplified light pulses becomes constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007270054-A (JP)
Title: Metal oxide particulate-containing polysiloxane composition and method for producing the same
Inventor: KANAMORI TARO
IPC: C08L83/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone material having various functions and excellent in heat resistance and wet heat resistance, and to provide a method for producing the same.  <P>SOLUTION: A polysiloxane composition is obtained by mixing a metal oxide particulate dispersion and a silicone having a polydimethylsiloxane structure. The metal oxide particulate dispersion is obtained by mixing metal oxide particulates and a multifunctional polysiloxane represented by the average composition formula (1): R<SP>1</SP><SB>a</SB>SiO<SB>b</SB>(OR<SP>2</SP>)<SB>c</SB>(1) (wherein R<SP>1</SP>is a hydrogen atom or a monovalent hydrocarbon group having no oxyalkylene group and when a plurality of R<SP>1</SP>are present, they may be the same or different to each other; R<SP>2</SP>is a hydrogen atom or an alkyl group and when a plurality of R<SP>2</SP>are present, they may be the same or different to each other; a is more than 0 and less than 2; b is more than 0 and less than 2; c is more than 0 and less than 4; and a+b×2+c=4) in an organic solvent in the presence of a basic compound, an acidic compound or a metal chelate compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272100-A (JP)
Title: Optical film, and polarizing plate and liquid crystal display device using the same
Inventor: MARUYAMA YOICHI
IPC: C08J5/18
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film that can prevent warpage of a panel in an image display device and achieve high display quality while causing no coloring of black display when observed in an oblique direction, and to provide a polarizing plate and a liquid crystal display device using the film.  <P>SOLUTION: The optical film is characterized in that a value obtained by dividing a smaller one in a coefficient of linear thermal expansion in the film longitudinal direction and a coefficient of linear thermal expansion in a width direction almost perpendicular to the longitudinal direction, by the larger one is from 0.1 to 0.5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268962-A (JP)
Title: Liquid delivering head, image forming apparatus, and method for manufacturing liquid delivering head
Inventor: MITA TAKESHI
IPC: B41J2/16
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid delivering head which is suitable for mass production and cost reduction, and is excellent in delivering performance.  <P>SOLUTION: The liquid delivering head has a constitution wherein a SUS substrate 23 which is composed of a specified metal material, and has a pressure room 52 communicating with a nozzle 51; a diaphragm 24 formed on the SUS substrate 23 to constitute one wall face of the pressure room 52; and a piezoelectric actuator 58 having a piezoelectric body 26 formed in a position corresponding to the pressure room 52 on the diaphragm 24, are provided, and the diaphragm 24 pinched by the SUS substrate 23 and the piezoelectric actuator 58 comprises a material whose diffusion speed is smaller than that of the metal material of the SUS substrate 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278525-A (JP)
Title: Wood drying method and device
Inventor: INOUE SEIICHIRO
IPC: F26B21/00
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of further improving the quality and yield rate of products in a superheated steam type or boiling type wood drying method and its device.  <P>SOLUTION: In this invention, deoxygenated water is used as raw water of the steam supplied to a superheated steam type or boiling-type wood drying chamber. By using the deoxygenated water as the water supplied to a boiler, the quality of dried material can be improved and its defective fraction can be lowered. In particular, this effect can be obviously achieved in the superheated steam-type drying device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275114-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a player from having an unpleasant feeling by predicting an amount of static electricity to be generated by prize balls put out from a putout device and reporting a predicted result by a graphic or a symbol.  <P>SOLUTION: A static electricity prediction means counts the number of the prize balls detected by a prize ball sensor 30 by a counting means after the full state of a lower tray 63 is dissolved (S108), predicts the amount of static electricity to be generated on the basis of the counted result (S116), converts the predicted result to the graphic or the symbol and then displays it at a performance pattern display device 6. Thus, the pachinko game machine can easily understandably alert the player about static electricity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277109-A (JP)
Title: Method for producing reduced type glutathion
Inventor: MORIMOTO YORIICHI
IPC: C07B53/00
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing an oxidized type glutathion, producing a reduced type glutathion used for a food, medicine, cosmetic, etc., simply and industrially advantageously, without requiring a special equipment, progressing a reaction in a good yield even in an aqueous solution and easy for isolation/purification of an objective substance.  <P>SOLUTION: This method for producing the reduced type glutathion is provided by reducing the oxidized type glutathion in the presence of a precious metal and a copper compound, preferably cuprous oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261930-A (JP)
Title: Gas generating agent composition
Inventor: KITAYAMA KENJI
IPC: B60R21/264
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generating agent composition which can generate a clean gas by lowering its combustion temperature to thereby reduce combustion residues and mist produced.  <P>SOLUTION: The gas generating agent composition comprises a fuel, an oxidizing agent, and further a copper powder. It is desirable that the copper powder is an electrolytic copper powder having an average particle diameter of 0.5 to 500 μm and a BET specific surface area of 100 to 20,000 cm<SP>2</SP>/g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275244-A (JP)
Title: Behavior abnormality detector and detection method
Inventor: HABATAKE OSAMU
IPC: A63G21/04
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple behavior abnormality detector which diagnoses abnormality of a behavior expressed by three-axis acceleration, angular velocity and velocity by utilizing characteristic of a moving body repeating the same action.  <P>SOLUTION: A behavior sensor 11 measures the behavior of the moving body, starts behavior measurement when a position detector 16 detects a time at which the moving body enters a measurement area on a moving path, and transmits behavior data to a behavior analyzer 14 when detecting a time of leaving of the moving body. The behavior analyzer 14 generates judgment data using the behavior data of the moving body accumulated in a storage device 13, and stores it in the storage device 13. When detecting abnormality of the behavior by comparing the behavior data of the moving body in the measurement area with the judgment data, the behavior analyzer 14 causes an alarm to be generated. The judgment data is formed as a threshold of detecting the abnormality of the behavior by statistically processing the set of behavior measurement values collected while the moving body passes through the measurement area more than once.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275938-A (JP)
Title: Method for detecting flow-out of slag, method for controlling pouring of molten metal, device for detecting flow-out of slag, device for controlling pouring of molten metal, program, and computer readable recording medium
Inventor: ITO TADAYUKI
IPC: B22D11/16
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and exactly perform the judgment of flow-out of slag.  <P>SOLUTION: Exact judgement of the flow-out of the slag without being affected by the change in the flow rate of the molten steel can be performed by carrying out: a measuring process of measuring the vibration level in a one dimensional, two-dimensional or three-dimensional direction generated in a sealed flowing tube; a delay vector preparing process of preparing the delay vector based on the measured vibration measurement signal; an activity calculating process of determining the activity indicating the vibration state of each time in terms of a digital index; a correction activity calculating process of calculating the correction activity by correcting the activity by using reference activity indicating the average value of the activity previously obtained in a time zone when the slag does not flow out, the reference molten metal flow rate indicating the average value of the molten metal flow rate previously obtained in the time zone when the slag does not flow out, and the activity estimation formula at the change of the molten metal flow rate; and a process of detecting the flow-out of the slag of detecting the flow-out of the slag based on the calculated correction activity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277437-A (JP)
Title: Rubber composition for tire and studless tire
Inventor: MINOUCHI NORIO
IPC: C08L9/00
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tire that contains silica, can improve icing performance by increasing sticky friction of a tread rubber without deteriorating wear-resistance, and have good miscibility and processability.  <P>SOLUTION: Based on 100 pts.wt. of a rubber component having a weight ratio between natural rubber and butadiene rubber of 10:0-2:8 respectively, the rubber composition for tire comprises 20-100 pts.wt. of silica, 0.5-10 pts.wt. of an organic silane compound expressed by general formula (1) R<SP>1</SP><SB>m</SB>(R<SP>2</SP>O)<SB>n</SB>Si (wherein, m and n are each an integer, m+n=4, R<SP>1</SP>is a 5-20C alkyl group, and R<SP>2</SP>is a 1-3C alykyl group), and 1-20 wt.% of a silane coupling agent based on the weight of the silica.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278478-A (JP)
Title: Auto tensioner
Inventor: TAKEDA YOSHIJI
IPC: F16B4/00
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization, weight reduction and a long service life of an auto tensioner by linearly pressing a pivot shaft into a tensioner arm, and ensuring press-in force, pull-out force and sliding torque while shortening the press-in depth of the tensioner arm and pivot shaft.  <P>SOLUTION: The tensioner arm 10 of the auto tensioner 60 comprises a tapered fitting hole 13. A press-in part 21 of the pivot shaft 20 journaling the tensioner arm 10 has a diameter larger than the fitting hole 13. The press-in part 21 is pressed into the fitting hole 13. The press-in depth is not more than 1.2 times the diameter of the press-in part 21. The pivot shaft 20 is linearly and firmly pressed into the fitting hole 13 by the diameter difference between the press-in part 21 and the fitting hole 13 and the engagement of level difference provided at the pivot shaft 20 and a connecting part 14 respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285323-A (JP)
Title: Bearing device for wheel
Inventor: SUZUKI SHOGO
IPC: B60B35/18
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel having improved sealability of a seal and maintaining bearing performance over a long period of time.  <P>SOLUTION: A backup seal 13 is attached to an outer periphery of an end on the outer side of an external member 3; this backup seal 13 integrally includes a seal lip 15b extending incliningly outward in the radial direction; a metal ring 16 to which the seal lip 15b slidingly-contacts includes a cylinder part 16a extending in the axial direction on an inner diameter part, the metal ring 16 is formed into a disc shape by press working a steel sheet having rust-proof property and has bolt insertion holes 17 each having a plurality of slits 17a are formed at equal intervals in the circumferential direction thereof; and the metal ring 16 is fixed in a state of being pinched to a side face 6c on the inner side by a hub bolt 6a implanted on a wheel mounting flange 6. Thereby, a bearing device for a wheel capable of securing a superior sliding surface, improving sealability of the seal 8, and maintaining bearing performance over a long period of time can be provided even when used in a deteriorated environment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283574-A (JP)
Title: Recording device
Inventor: KITAMURA HAJIME
IPC: B41J17/30
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device which is equipped with an exfoliation member easily reducing the loading of sliding with an ink ribbon and securing a sufficient stiffness without increasing the number of parts while easily acquiring the shape structure of the exfoliation member for preventing the ink ribbon from jamming.  <P>SOLUTION: The recording device is equipped with: a recording head 2 for recording an image by transferring the ink of the ink ribbon 5; a mating member 3 for pressing a recording sheet 4 and the ink ribbon closely to the recording head; and the exfoliation member 10 for exfoliating the recording sheet and the ink ribbon after writing. The length of the exfoliation member in the width direction of the ink ribbon is longer than the width of the ink ribbon concerned. The sliding part of the exfoliation member with the ink ribbon is formed in a curved surface. The exfoliation member is formed with an article integrally molded by the injection molding of plastics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006246517-A (JP)
Title: Television program guide providing storage option
Inventor: HASSELL JOEL G
IPC: H04H20/00
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive television program guide system with digital storage.  <P>SOLUTION: The program guide gives users the ability to store information associated with recorded programs in a directory in the digital storage device thereby providing easy access to program information. The program guide may also provide a global media library for indicating the programs stored on removable storage media used with the program guide. The guide may also allow the user to manage and maintain a user media library to do the same. Non-time-sensitive data associated with recorded programs may be stored in a way that allows the user to interact with the data on playback as if the program were being originally aired. The program guide also allows the user to define "super-programs" for playback of a sequence of stored programs or program segments.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007284212-A (JP)
Title: Fork lift
Inventor: YOSHIHARA TOSHIAKI
IPC: B66F9/08
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fork lift capable of enhancing traveling stability in transportation of a baggage.  <P>SOLUTION: The fork lift is provided with a vehicle body; and a mast 5 pivotably mounted to the vehicle body by a mast mounting part 3 having a mounting hole part 2 and provided with a baggage lifting part. Further, the vehicle body has a support shaft part 6 externally fitted with the mast mounting part 3 and pivotally supporting the mast 5 pivotably. Further, the mounting hole part 2 and the support shaft part 6 are formed to a shape that a distance from an axis O of the support shaft part 6 to a front end edge of the mast 5 is varied accompanying with pivoting of the mast 5 and a distance L becomes smaller than the right standing state of the mast 5 when the mast 5 is upwardly rearwardly inclined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287634-A (JP)
Title: Water cut-off treatment method and water cut-off structure of wire connection part
Inventor: MIYAMOTO KENJI
IPC: H01B7/00
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely execute a water cut-off treatment of an on-vehicle wire by a simple operation without remarkably increasing the volume of a conductor connection part, in connecting a plurality of wires.  <P>SOLUTION: In this method for connecting wires 10 and 50 having cover materials 14 and 54 outside conductors 12 and 52 to each other, and executing a water cut-off treatment to the wire 50, the conductors are connected to each other by a crimp terminal 20; the crimp terminal 20 is crimped and fixed to the cover material 54 of the wire 50; a water cut-off agent 18 having fluidity is dripped on a boundary part A above a reception part 26 of the crimp terminal 20 and between a region with the cover material 54 removed therefrom and a region without removing it; and a pressure difference between the circumferential pressure of the boundary part A and the pressure inside the cover material 54 of the wire 50 with the water cut-off agent 18 dripped thereon is generated, whereby the water cut-off agent 18 is infiltrated into the cover material 54 of the wire 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295118-A (JP)
Title: Method of measuring reception signal processing time
Inventor: SAITO MASAKATSU
IPC: H04B1/707
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring the processing time of reception data at a reception processing function in a mobile unit radio base station device, and the difference between the processing time of the reception data and that of reception electric field strength information data precisely.  <P>SOLUTION: The method of measuring reception signal processing time for measuring the reception data processing time in a digital phase modulation signal receiver includes: a step for generating a reference timing pulse; a step for generating a high-frequency signal, where the phase is inverted by 180° at the center time of a burst signal; and a step for measuring the code inversion time of demodulation output in the receiver with the reference timing pulse as a trigger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291198-A (JP)
Title: Copper chelate pigment, colored composition, colored microparticle dispersion, inkjet ink using the same, inkjet recording method, and color filter
Inventor: OFUKU KOJI
IPC: C09D11/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored composition containing a novel copper chelate pigment and being excellent in hue and image fastness.  <P>SOLUTION: The copper chelate pigment is represented by formula (1): Cu<SP>2+</SP>[(X<SB>1</SB>)<SB>l</SB>(X<SB>2</SB>)<SB>m</SB>(X<SB>3</SB>)<SB>n</SB>]-(W<SB>1</SB>)<SB>s</SB>(wherein X<SB>1</SB>, X<SB>2</SB>, and X<SB>3</SB>are each a monodentate or bidentate ligand, provided that at least one of them is represented by formula (2); l, m, n, and s are each an integer of 0 to 2, provided that l+m+n>1; and (W<SB>1</SB>)<SB>s</SB>is a counterion necessary to neutralize the charge). In formula (2), Q is a 5- or 6-membered nitrogen-containing heterocyclic ring; and Z<SB>2</SB>is an atomic group which forms a 4- to 6-membered ring; L<SB>1</SB>to L<SB>5</SB>are each a substituted or unsubstituted methine group; n1 is an integer of 0 to 4; n2 is 0 or 1; Y<SB>2</SB>is an oxygen atom or =NR<SB>3</SB>-; and R and R<SB>1</SB>to R<SB>3</SB>are each a substituent, provided that at least one of them has a chelatable group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290254-A (JP)
Title: Sorting method for recyclable plastics and non-recyclable foreign matter
Inventor: IBARAKI TETSUJI
IPC: B03C1/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently and accurately separating, extracting, and recycling a large amount of recyclable plastics.  <P>SOLUTION: A sort processing method for recyclable plastics and non-recyclable foreign matter is characterized in that after mixture of the recyclable plastics and non-recyclable foreign matter discharged to the outside of the system is stacked in a uniform thickness by a leveler 10 on a transfer conveyor 8, a magnetic metal is removed by a magnetic separator 11, the recyclable plastics are separated and extracted by a pneumatic separator 12, and is charged into a facility for recycling the plastics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293105-A (JP)
Title: Image display device
Inventor: TAKEUCHI YOSHIYUKI
IPC: G02F1/13
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the temperature rise of an liquid crystal display device equipped with an image display panel even in the case of a use in a special environment where radiation holes are not permitted while coping with such case.  <P>SOLUTION: The image display device is constituted by being equipped with a panel back chamber 6 formed within a casing so as to cover the back side of the image display panel 5, an exhaust port 6a for exhausting the air from the interior of the panel back chamber 6 , an air supply opening 6b for supplying the air into the panel back chamber 6, an air flow passage 8 for cooling disposed to couple the exhaust port 6a and the air supply opening 6b in such a manner that the heat exchange with the outside of the casing can be performed, and an air circulation means 9 for circulating the air between the panel back chamber 6 and the air flow passage 8 for cooling via the exhaust port 6a and the air supply opening 6b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294045-A (JP)
Title: Optical disk device and control method thereof
Inventor: MATSUO TOSHIHISA
IPC: G11B7/09
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device and a control method thereof by which a plurality of servo operations are flexibly responded without complicating structure.  <P>SOLUTION: A servo error signal operation part 15 of the optical disk device includes: signal processing blocks 31, 32 which perform arithmetic processing of an output signal of a division light receiving element 13; signal connection parts 21-23 which connect light receiving output of the division light receiving element 13 and predetermined arithmetic circuits in the signal processing blocks 31, 32; a connection control part 5 which controls connection states in the signal connection parts 21-23 according to a mode signal MD output from a CPU 6; S/H parts 64, 65 which sample and hold an output signal of an output part 4 and an S/H timing control part 63 which controls operation timing of the S/H parts 64, 65 in time division manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT