baber/WOPTO huggingface dataset:
Patent JP-2009242665-A (JP)
Title: Rubber/plastic composition
Inventor: YAMAMOTO YASUAKI
IPC: C08L27/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber/plastics composition having excellent wear resistance and low friction properties without impairing the characteristics of rubber or plastics.  <P>SOLUTION: The rubber/plastic composition comprises a compound having a carbon backbone with a fluorine atom or oxygen atom bonded to two or three kinds of atoms, which have a fluorine resin grafting a compound having a group with a high affinity with rubber or plastics. The fluorine resin is contained in the composition in an amount of 5-50 part by mass based on the amount of rubber or plastics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021979-A (JP)
Title: Image recognition device, image-editing device, image reader and image forming apparatus, and facsimile machine
Inventor: MATSUI HIDEAKI
IPC: G06T1/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of extracting only a marked specific image region, by reducing misdetections of markings that specifies original reading region.  <P>SOLUTION: Original information including information on phosphor marking that designates an original reading region is read by normal light emitted from an illumination lamp 6 and near-ultraviolet light, emitted from a near ultraviolet light illumination lamp 7. In this case, the luminance of a character/graphic portion in image data read by normal light becomes lower than those of other portions. Meanwhile in data read when phosphor marking is read by near-ultraviolet light, the luminance of marked character/graphic data becomes higher than those of other portions. In this way, a large difference thus occurs between the luminance of both the data, the original information, and the attribute information of a marker can be easily separated, thereby remarkably reducing misdetections in marker detection and region designation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250771-A (JP)
Title: Size measuring method, mask manufacturing method, and size measuring device
Inventor: YAMANE TAKESHI
IPC: G03F1/84
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a size measuring method and a size measuring device capable of outputting a stable measured value irrespective of a shift in lighting intensity distribution, and capable of reducing time and effort required so far for adjusting the position of the bright point of a light source.  <P>SOLUTION: In this method, an image of an arbitrary pattern formed on a semiconductor exposing mask 17 is acquired with a microscope 11, and from the acquired image the size of the pattern is measured. A lighting intensity distribution of the microscope is acquired, the flattest position in the acquired lighting intensity distribution is determined as a position to be used for measurement, the arbitrary pattern is moved to the position to be used for the measurement to acquire its image, and from the acquired image the size of the pattern is measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250386-A (JP)
Title: Clutch device and recording apparatus
Inventor: SAITO TAKEHIKO
IPC: B41J19/94
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch mechanism capable of meshing a clutch gear with the teeth of a clutch member certainly without requiring strict management of the accuracy of component parts and the assembling accuracy.  <P>SOLUTION: A clutch device 50 includes the clutch gear 51a driven by a motor, the clutch member 52, a member to be driven 53, and a lever 56, and performs on-off switching of the torque transmission from the clutch gear 51a to the driven member 53. Even if the lever 56 changes over the operation from the second condition to the first condition while the teeth 52a of the clutch member 52 is in collision with the teeth of the clutch gear 51a, the second engagement part 56d on the lever side abuts to the second engagement part 52d on the clutch side, and the condition changeover operation of the lever 56 is stopped temporarily. Thereafter the teeth 52a of the clutch member 52 can be meshed with the clutch gear 51a by rotating the clutch gear 51a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258837-A (JP)
Title: Air-conditioner
Inventor: HIRAI KATSUYUKI
IPC: G06F1/20
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To elongate a life of a processing unit of a server and prevent malfunction in an air conditioner.  <P>SOLUTION: The air-conditioner is used for cooling of a server room where servers are arranged, which sucks air in the room and blows it out after passing it through a processing unit. The air-conditioner has a refrigeration cycle and a control unit. An interior unit of the air-conditioner incorporates an interior unit fan which blows air blown from the server after passing it through an evaporator, and a temperature sensor which detects temperature of suction air or blown air, and is arranged in a server room. The control unit continuously performs operation of the interior unit fan when operation of the compressor stops, and controls the interior unit fan to make the revolution speed lower, when temperature detected by the temperature sensor exceeds the predetermined temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258432-A (JP)
Title: Image forming apparatus
Inventor: NOMURA TAKASHI
IPC: G03G15/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that mainly reduces fog in an image forming area and for obtaining a high quality image.  <P>SOLUTION: The image forming apparatus executes a development separation print mode in which a developing roller 104a is separated from a photoreceptor drum 101 so as to correspond to an empty space area BL where an image to be formed is absent within the image forming area P on the photoreceptor 101 where an electrostatic latent image corresponding to the size of a recording material is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008214758-A (JP)
Title: Metal oxide and/or metal hydroxide coated conductive material
Inventor: SHOJI HIROMASA
IPC: C23C22/68
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of various oxide and/or hydroxide coatings with various functions and constructions on metal materials from aqueous solutions, and metal materials having such coatings.  <P>SOLUTION: There are provided specifically a method for production of a metal oxide and/or metal hydroxide coated metal material characterized by immersing a metal material or electrolyzing a conductive material in an aqueous treatment solution at pH 2 to 7 containing metal ion and fluorine ion in a 4-fold molar ratio with respect to the metal ion, and/or containing a complex ion comprising at least a metal ion and a fluorine ion in a 4-hold molar ratio with respect to the metal ion, to form on the surface of the metal material a metal oxide and/or metal hydroxide coating containing the metal ion, as well as a metal oxide and/or metal hydroxide coated metal material characterized by having a metal oxide and/or metal hydroxide coating produced by the method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009267750-A (JP)
Title: Relay station, radio communication system, and radio communication method
Inventor: NINAGAWA TAKAYASU
IPC: H04W16/26
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To assure a stable communication quality by comprehending a position of a radio communication terminal and to achieve a seamless handover while maintaining radio communication.  <P>SOLUTION: A relay station 130 includes: a position estimation unit 350 which monitors a communication quality with the radio communication terminal while the communication with the radio communication terminal is relayed and estimates the position of the radio communication terminal; and a connection control unit 352 which switches QoS of the radio communication with the radio communication terminal in accordance with the position of the radio communication terminal, so as to switch the handover reference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265458-A (JP)
Title: Image forming apparatus and method for determining reuse of toner of image forming apparatus
Inventor: HASEGAWA MITSUHIRO
IPC: G03G21/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently reusing a remaining toner while preventing image defects due to foreign matter in the remaining toner.  <P>SOLUTION: In operation in a reuse mode, the image forming apparatus 100 calculates a difference between the surface potential of a toner image 21 developed for a test and a predetermined reference potential Va1, for every predetermined number of prints. If the value calculated is equal to or smaller than a predetermined value Vb1, the reuse mode is continued; if the value calculated is greater than the predetermined value Vb1, the mode is switched to a mode in which the toner is not reused.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270166-A (JP)
Title: Copper alloy tube for heat exchanger having excellent softening resistance
Inventor: TAKAGI TOSHIAKI
IPC: F28F21/08
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy tube for a heat exchanger having excellent softening resistance, which is durable under high operation pressure of new refrigerant such as carbon dioxide and HFC (Hydrofluorocarbon)-based Freon even if being thinned.  <P>SOLUTION: In the copper alloy tube for the heat exchanger having a composition comprising specified amounts of Sn and P and having fine crystal grain sizes, P is solid-soluted in a fixed amount prescribed by the count number of P analyzed by secondary ion mass spectrometry into a copper alloy tube matrix, and its softening resistance as a heat transfer tube for a heat exchanger is improved even if the copper alloy tube is brazed and heated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272585-A (JP)
Title: Electrochemical capacitor
Inventor: SAKATA MOTOHIRO
IPC: H01G11/06
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical capacitor which ensures a sufficient withstand voltage by resolving the problem that a part of lithium in contact with a carbon material peels off a lithium layer, and performing stable predoping.  <P>SOLUTION: When a capacitor element 1 is formed, a force with which a separator 4 contracts to return to a tension-free state after winding of the capacitor element 1 acts by applying a tension in a lengthwise direction to the wound separator 4. This force becomes a pressure acting upon a positive electrode 2 and a negative electrode 3, and this pressure becomes a force for firmly fixing the formed lithium layer to the negative electrode 3. Thus stable potential drop due to predoping of lithium is possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275534-A (JP)
Title: Fuel injection control system of internal combustion engine
Inventor: KATSURA RYO
IPC: F02M45/04
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve difficulty of increasing fuel pressure in a pressure accumulation pipe 20 during fuel injection by a fuel injection valve 30.  <P>SOLUTION: A rotation angle of the drive shaft 61 of a fuel pump 10 relative to a crankshaft 54 of a diesel engine 50 is regulated by a pressure-feeding timing variable mechanism 80. Fuel in the fuel tank 12 is supplied to an advance chamber 83 of the pressure-feeding timing variable mechanism 80 by a feed pump 14 and the fuel can flow out of the advance chamber 83 to a retard chamber 84 through a clearance between a projection section 82a equipped on a second rotor 81 and an inner wall of a first rotor 81. By operating the feed pump 14, the fuel pressure in the advance chamber 83 is regulated and the relative rotation angle is controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276418-A (JP)
Title: Image-heating device
Inventor: NIHONYANAGI KOJI
IPC: G03G15/20
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-heating device which can separate a recording material, which is wound around the outer peripheral surface of a rotary body having an elastic layer, without losing the heat of the outer peripheral surface of the rotary body.  <P>SOLUTION: The image-heating device has a rotary body 21 having an elastic layer 24, a backup member 22 which contacts the outer peripheral surface of the rotary body to form a nip part N, and a heating means which heats the outer peripheral surface of the rotary body, and heats an image t at the nip part while pinching and conveying a recording material P carrying the image t on it. In this case, the heating means includes; a contact heating means 30 which contacts the outer peripheral surface of the rotary body and heats it; and a noncontact heating means 40 which heats the outer peripheral surface of the rotary body without contacting it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273606-A (JP)
Title: Muffler for good sleep
Inventor: CHINO SATOMI
IPC: A47G9/02
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler for good sleep eliminating the neck from being choked by forming no clearance when tossing about in bed.  <P>SOLUTION: This muffler, attached to the tip of a quilt and covering the neck and the shoulders when lying recumbent, is provided with detachable quilt attachment parts at a side to be attached to the quilt, wherein the quilt attachment parts are provided only at parts other than the central part of the side, and the central part has the length of 40-50 cm. The provision of the central part allows the muffler to freely move despite the movement of the quilt to prevent the entering of draft from the shoulders, being highly operatively connected with the movement of a person such as tossing over, and give an excellent sense of unity with the quilt. Both the ends of the muffler are attached at the tip of the quilt so as to prevent it from excessively winding around the neck even if tossing over and eliminate any possibility of being choked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273396-A (JP)
Title: Method for producing model animal of abdominal pressure urinary incontinence
Inventor: MIZUMACHI RYOJI
IPC: G01N33/50
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a model animal of abdominal pressure urinary incontinence, a method for screening a test specimen using the model animal and a more excellent method for detecting an abdominal pressure urinary incontinence in a subject animal.  <P>SOLUTION: A medicine having an action of topically relaxing a skeletal muscle on the circumference of non-human mammalian pelvic floor muscle or sphincter muscle to produce a model animal. The method for detecting an abdominal pressure urinary incontinence comprises causing irritation in a subject animal to raise an abdominal pressure, confirming a rise in the abdominal pressure of the animal and measuring a time from the rise in the abdominal pressure to a urination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277066-A (JP)
Title: Ticket-coin separation device
Inventor: MATSUNO TAKESHI
IPC: G07D3/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket-coin separation device which certainly separates coins that are stuck into coin slip hole of a coin identification member from the coin slip hole.  <P>SOLUTION: The ticket-coin separation device 5 includes a pair of separation rollers 9, 10. The separation rollers 9, 10 convolve numbered tickets, while coins are separated by rolling them on the rollers 9, 10. A coin identification member 25 is located under the separation rollers 9, 10 to identify kinds of coins after separation. When coins are jammed between a group of rollers 7, 8, group of rollers 8 on the movable side are located far apart away from the group of rollers 7 on the fixed side and force the jammed coins to flow downward. The coin identification member 25, cooperating with the group of rollers 8 on the movable side moving apart, keeps its leaning position by rotating around an axis of a shaft member 28 as its leaning axis 30. The direction of the leaning axis 30 of the coin identification member 25 is orthogonal to the rolling direction of coins that are flowing down from the group of rollers 7, 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008261870-A (JP)
Title: Positioning device, control method of positioning device, its control program and recording medium
Inventor: YOSHIOKA HIROKI
IPC: G01S19/30
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device and the like which can verify phase accuracy of positioning base signal to accurately position the signal even under weak electric field having feeble signal strength.  <P>SOLUTION: The positioning device 20 for receiving positioning base signal from sending source positions its current location. The positioning device 20 includes phase computing means which correlates replica positioning base signal generated by it with the above positioning base signal to compute phase of the positioning base signal; predictive phase computing means which estimates the present phase to compute predictive phase based on the previously-positioned phase, Doppler shift of radio wave frequency loaded with the positioning base signal, and elapsed time from the previous positioning; phase contrast evaluation means for determining whether phase contrast between current phase and predictive phase is within predefined allowable range of phase contrast or not; and positioning means which uses the phase within the allowable range of phase contrast to position the current location.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280299-A (JP)
Title: Picking apparatus
Inventor: AMARIGOME YOSHIHIRO
IPC: B65G1/04
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking apparatus having a fork capable of loading cargoes which compatibly realizing the stable holding of cargoes when moving the cargoes by using the picking apparatus and reduction of the moving distance of a fork when storing the cargoes on a storage shelf by using the picking device.  <P>SOLUTION: The picking apparatus has a fork 53 capable of loading cargoes N, and takes out and puts in the cargoes N by inserting the fork 53 in an opening end face Sa of a storage shelf S1. A cargo position changing mechanism 57 is provided on the picking apparatus, which locates the cargoes N on a base end side of the fork 53 when the fork 53 is outside the storage shelf S1, and locates the cargoes N on a fore end side of the fork 53 when the fork 53 is inserted in the opening end face Sa of the storage shelf S1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279806-A (JP)
Title: Laminated plate, method of manufacturing laminated plate and front plate for display device
Inventor: OTOME SHIGEO
IPC: B32B27/36
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated plate which is excellent in scratch resistance, optical characteristics, surface hardness and mechanical strength and is excellent in shock resistance, too, to provide a method of manufacturing the laminated plate and to provide a front plate for a display device comprising the laminated plate.  <P>SOLUTION: The laminated plate has a high-hardness heat-resistant acrylic resin layer on at least one surface of a polycarbonate resin layer excellent in shock-resistant property and further has a hardcoat layer disposed on the heat-resistant acrylic resin layer, wherein by setting the thickness of laminated body and respective layers in the specified range, the laminated plate which is excellent in transparency and scuffing resistance and has both of a mechanical strength and a shock resistance is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279332-A (JP)
Title: Liquid pot
Inventor: NISHI TAISUKE
IPC: A47J41/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stored liquid which passes through an inner plug from being easily put on the inner surface of an outer lid from a port part during the erroneous operation of simultaneously performing the pushing operation of an operation part and the tilting of a container body or performing the pushing operation in the state of tilting the container body since the pushing operation of the operation part can be performed in the state of holding a handle.  <P>SOLUTION: The liquid pot includes an opening/closing linking mechanism for converting the pushing operation of the operation part 50 to the opening/closing operation of an outer lid 30 and the opening/closing operation of a valve 21, the pushing operation of the operation part 50 is performed in the state of holding a handle 40, and the container body 10 is tilted to make the stored liquid which passes through the inner plug 20 flow out from the port part 11. In the liquid pot, when the linking member 60 of the opening/closing linking mechanism is moved forward, the slide contact of the first tapered surface 31 of the outer lid 30 and a slide contact part 62 is started before the slide contact of the valve 21 and a second tapered surface 63 is started, and the opening operation of the outer lid 30 is started earlier than the opening operation of the valve 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008284376-A (JP)
Title: Ampoule usable as syringe and syringe unit
Inventor: OYAMA YOSHIO
IPC: A61M5/28
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ampoule usable as a syringe, and a syringe unit which are easy to handle, excellent in quantitative accuracy, and further more excellent in hygienic aspect.  <P>SOLUTION: The ampoule (1) usable as the syringe is provided with: a front edge portion (4) which is removed when the ampoule is used; an ampoule body (2) which can accommodate a drug solution (10); and a liquid infusing portion (3) connecting the front edge portion (4) and the ampoule body (2). A movable stopper (5) can be disposed in contact with an internal surface of the ampoule body (2), and the drug solution (10) can be hermetically-sealed in a through-hole (6) between the movable stopper (5) and the sealing portion (4a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291307-A (JP)
Title: Flow measuring system and biological information monitor
Inventor: TAKAHASHI IWAO
IPC: A61M16/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas flow measuring system for measuring an accurate ventilation volume of a patient which is free from an increase in the dead space volume of a system and is not affected by a sampling volume of a gas monitor.  <P>SOLUTION: The flow measuring system, which is the gas measuring system equipped with a respiratory monitor for measuring a flow rate of a gas flowing through a flow passage and the gas monitor for measuring a gas concentration and/or the components by sampling the gas, is characterized by correcting the flow volume of the gas sampled by the gas monitor and by outputting a corrected measurement value in outputting the measurement value of the respiratory monitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008208515-A (JP)
Title: Runnability component in paper machine or similar, and method for manufacturing runnability component
Inventor: AALTONEN RAMI
IPC: D21F/
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a runnability component with an excellent cost efficiency for paper machine or similar.  <P>SOLUTION: The invention relates to the runnability component in a paper machine comprising at least a frame plate (31, 32) elongated along the cross direction of the paper machine, at least a profile (7, 8) elongated along the cross direction of the machine and attached on the frame plate by a fastener, and a blow nozzle (21) provided with a nozzle slot (26) elongated in the cross direction includes the profile (7, 8) formed inside, and the profile is attached in the cross direction of the machine on at least one frame plate without welding.  <P>COPYRIGHT: (C)2008,JPO&INPIT