baber/WOPTO huggingface dataset:
Patent JP-2009030677-A (JP)
Title: Liquid pressure spring and its manufacturing method
Inventor: ARAMIZU TERUO
IPC: F16F9/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid pressure spring which encloses a compressive liquid at a desired pressure inside a cylinder, and to prevent pressurized liquid from leaking from the inside to the outside of the cylinder at the time of regular operation and percussion without using a check valve causing an inner pressure drop.  <P>SOLUTION: A liquid pressure spring 1 comprises: a cylinder 2; a blocking means 4 blocking one opening end of the cylinder 2; a blocking means 6 blocking the other opening end of the cylinder 2; a compressive liquid 8 which is enclosed in the inside 7 of the cylinder 2, and pressurized at a predetermined pressure; a rod 9 which generates a pressure rise in the liquid 8 of the inside 7 of the cylinder 2 by penetrating through the inside 7 of the cylinder 2; and a piston 11 which is arranged in the inside 7 of the cylinder 2, and attached to one end 10 of the rod 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033373-A (JP)
Title: Multi-functional peripheral device
Inventor: SUGIMOTO NORIKO
IPC: G06F3/12
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional peripheral device in which a user can easily operate each function even when a plurality of functions are simultaneously carried out.  <P>SOLUTION: When the user newly executes another function that does not affect an active function in an MFP 1, the MFP 1 simultaneously display the operation picture of the newly executed function and the operation picture of the already active function on an LCD 16 respectively in each case. Since the operation pictures of the respective active functions are simultaneously displayed on the LCD 16 in this way, the user can look at the operation pictures of the respective active functions more easily and more conveniently as compared with a case that the operation pictures of the respective functions belonging to the MFP 1 are simultaneously displayed on the LCD 16 respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034572-A (JP)
Title: Concrete structure and its constructing method
Inventor: NOTOMI KEIICHI
IPC: B05D7/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete structure and its constructing method.  <P>SOLUTION: A concrete-reforming agent is applied to or sprayed on the surface of an arranged bar, and then concrete is placed or sprayed, the concrete-reforming agent containing mainly an aqueous solution of a polysulfide Sx(x≥6) in which sulfur ionically binds to either a metal body of group 1 or 2 or a kind of other alkali metal body or their mixture. As another case, after a concrete-reforming agent, which contains mainly an aqueous solution of a polysulfide Sx(x≥6) in which sulfur ionically binds to either a metal body of group 1 or 2 or a kind of other alkali metal body or their mixture, is mixed with mortar, the agent concerned is applied to or sprayed on the surface of an arranged bar, and then concrete is placed or sprayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036969-A (JP)
Title: Cover glass, slide glass, preparation, observation method, and microscopic device
Inventor: MIMURA MASABUMI
IPC: G02B21/34
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation capable of smoothly providing position information on an imaging optical system of a microscopic device to a field of view.  <P>SOLUTION: A praparat, a prepared specimen includes a sample to be observed by the microscopic device. The praparat has a plurality of marks arranged at predetermined spacings, and each of the marks includes a specific pattern corresponding to its arranged position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297278-A (JP)
Title: Electrochemical element
Inventor: CROME VICTOR P
IPC: B01D53/32
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic oxygen generator which is capable of modular construction to permit the oxygen generation capacity to be expanded.  <P>SOLUTION: An ionically conducted ceramic electrolyte is formed into a series of rows and columns of tubes (12) on a tube support member (14) and is made to be one electrolyte body 10 or 10'. Electrodes 21 and 34 adhere to the internal and external surfaces of the electrolyte bodies, and the anodes and cathodes of tubes in the columns, respectively are connected in parallel while the one tube at an anode in the row is connected to an adjacent cathode in the row to form a series connection. Two like electrolyte bodies 10 and 10' can be connected by forming therebetween a manifold (24) for collecting oxygen produced in the interiors of the tubes (12).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009041382-A (JP)
Title: Rotary compressor and refrigerating cycle device using the same
Inventor: MIURA KAZUHIKO
IPC: F04C18/356
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor increased in reliability by separating a cover member defining a compression chamber from the end surface of a cylinder when the pressure in the compression chamber is abnormal and releasing a refrigerant with abnormal high pressure from the inside of the compression chamber to prevent the axis of a compressor mechanism part from being displaced and reduce an excessive local pressure load on bearings, and a refrigerating cycle device using the same.  <P>SOLUTION: This compressor comprises the compressor mechanism part having a plurality of bearing members pivotally supporting a rotating shaft. At least one of the bearing members comprises a tubular part in slidable contact with the rotating shaft and a frame part holding the tubular part and arranged continuously with the outer peripheral surface of the tubular part at the position a part a predetermined distance from the end of the cylinder side of the tubular part. The cover member disposed on the end surface of the cylinder on the bearing member side and defining a cylinder chamber is biased to the end surface of the cylinder by an elastic member. When the pressure difference between the pressure in the compression chamber acting on one surface of the cover member and the pressure acting on the other surface of the cover member is increased to a predetermined one or higher, the cover member is separated from the end surface of the cylinder. The refrigerating cycle device uses the compressor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041807-A (JP)
Title: Food storage
Inventor: ISHITA MITOKO
IPC: F25D25/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food storage capable of achieving good food preservation state and usability while suppressing increase of power consumption, even when food composed of lump of small pieces is preserved.  <P>SOLUTION: A deaerating cycle composed of a deaerating process by a deaerating means 160 and a deaeration releasing process is performed at least one time immediately after storing food inside of a sealed container 161 disposed inside of a switching chamber 111, a gas in a freezing compartment 113 lower than a prescribed temperature of the switching chamber 111 is introduced into the sealed container 161 in the deaeration releasing process, and the food is preserved in a state that the deaeration is released in the last deaerating cycle, thus the fresh air can be easily permeated to a fine space among the small pieces even when the food composed of the lump of small pieces such as minced beef is preserved, the change to a food preservation temperature can be quickened, dew condensation and frost formation inside of the sealed container 161 can be suppressed, and a food preservation state superior in freshness keeping property, and high usability free from the work for eliminating dew condensation and frost formation can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039738-A (JP)
Title: Structure for attaching punch
Inventor: YUYAMA YUJI
IPC: B21D28/34
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for attaching a punch, by which the punch is surely attached without needing tools for attaching or detaching the punch and without turning the punch.  <P>SOLUTION: This structure for attaching the punch is provided with: a retainer 1 having a punch fitting and inserting hole 1A and a groove part 1B on the side where the punch is inserted; a slide block 2 which is slid in the groove part 1B of the retainer 1; a pair of locking members 3A, 3B which surround the side part of the punch; a pair of connecting members 4A, 4B for connecting respective locking members 3A, 3B and the slide block 2 and an energizing means 5 for energizing the slide block 2 in a fixed direction. The pair of locking members 3A, 3B are made into a closed state with the connecting members 4A, 4B in a state where the slide block 2 is energized by the energizing means 5 and the side part 6A of the punch 6 fitted into the punch fitting and inserting hole 1A is gripped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043987-A (JP)
Title: Fault diagnostic device of solar cell module
Inventor: YAMASHITA SEIJI
IPC: H01L31/042
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault diagnostic device capable of performing diagnosis on a solar cell while a solar cell module is used even if it is installed in a vehicle.  <P>SOLUTION: The fault diagnostic device 1 is provided with a plurality of voltmeters 4 that detect an output of each solar cell 3 in the solar cell module 2, photo diodes 5A to 5D that are provided in the module 2 and have different wavelength sensitivities, and a fault determination controller 8 having a memory 8a. An output predicted value of each cell 3 corresponding to each of a plurality of sunlight spectral states incident on the module 2 is prestored in the memory 8a. The controller 8 estimates the sunlight spectral state based on outputs of the photo diodes 5A to 5D, obtains the output predicted value of each cell 3 corresponding to the spectral state of sunlight, and compares these values with the measured value of each voltmeter 4 (actually-output value of each cell 3) to perform fault determination on each cell 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024988-A (JP)
Title: Trivet
Inventor: OKUMURA TOSHIKO
IPC: F24C15/10
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trivet, preventing placed pans from upsetting in a simple structure and having excellent safety and convenience especially in use.  <P>SOLUTION: In this trivet, for support legs 14 erected from a plurality of portions of a ring part 13 of a trivet body 12 and claw parts 15 for placing the pots 11, a movable pot-directing retainer piece 17 is fixed to each support leg 14 through a fixing means 16 such as a pin, and the tip of each pot-directing retainer piece 17 is provided with a horizontal holder pressing piece 18 formed along the pot direction to hold to the side surfaces of the pots 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046707-A (JP)
Title: Magnesium-made housing component for electronic equipment and magnesium-made housing for electronic equipment
Inventor: IWAMI YUZO
IPC: C23C18/52
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium-made housing component for electronic equipment, which is excellent in corrosion resistance and rigidity and is capable of being thinned to make lightweight.  <P>SOLUTION: The magnesium-made housing component for electronic equipment is provided with: a molding consisting of a pure magnesium metal or a magnesium alloy; and a highly-rigid and dense plasma electrolytic oxidation film which is formed on the surface of the molding by subjecting the molding to plasma electrolytic oxidation and has ≥2 μm thickness and ≥200 GPa elastic modulus when measured by a nanoindentation method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046709-A (JP)
Title: Electroless palladium plating solution
Inventor: KOJIMA KAZUHIRO
IPC: C23C18/44
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless palladium plating solution with which a pure-palladium plated film having good adhesion and almost free from variation in the film thickness can be directly formed on an electroless nickel plated film without performing a treatment such as a substitution palladium plating treatment.  <P>SOLUTION: The electroless palladium plating solution is composed of a first complexing agent, a second complexing agent, phosphoric acid or a phosphate, sulfuric acid or a sulfate, and formic acid or a formate. The first complexing agent is an organic palladium complex using ethylene diamine as a ligand, and the second complexing agent is a chelating agent having a carboxyl group or its salt and/or a water soluble aliphatic organic acid or its salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046718-A (JP)
Title: Alloy foil and catalyst carrier for exhaust gas purifying apparatus
Inventor: YAMAUCHI KATSUHISA
IPC: F01N3/28
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy foil for a catalyst carrier in which the increasing amount of oxidization and deformation volume at high temperature are reduced compared with the conventional Fe-20Cr-5Al series alloy, and to provide a catalyst carrier for an exhaust gas purifying apparatus using the alloy foil.  <P>SOLUTION: The alloy foil has a componential composition including, by mass, ≤0.015%C, ≤0.3% Si, ≤0.2% Mn, ≤0.05% P, ≤0.003% S, ≤0.015% N, 19.0 to 21.0% Cr, 4.6 to 7.0% Al, 0.03 to 0.20% La, one or two kinds selected from Zr and Hf by 0.02 to 0.15% in total and 1.5 to 3.5% W, and further including <0.15% Nb, <0.20% Mo, <0.5% Ta, <0.20% Ni and <0.10% Ti. Also a catalyst carrier for an exhaust gas purifying apparatus is provided by using the alloy foil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046855-A (JP)
Title: Wall surface structure
Inventor: OKURA YOSHIKUNI
IPC: F16B35/00
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface structure which contributes to improvement in earthquake resistance of a wooden construction, and to reduction of damage caused by aftershocks.  <P>SOLUTION: According to the wall surface structure, a bearing board 11 having inclined surfaces 13 on four side surfaces in total is fitted into a rectangular frame body 31 constituted of horizontal members 32, 33, and columns 34, 35, and both right and left sides of the bearing board 11 are held by fixtures formed of lag screws 21, 23 etc. Herein if the frame body 31 is displaced into a parallelogram due to a horizontal load, the horizontal members 32, 33, and the columns 34, 35 make contact with the bearing board 11, and restrict deformation of the frame body 31. Further by interposing buffering materials 20 such as rubbers between the columns 34, 35 and the inclined surfaces 13, vibration isolation effect is exerted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032631-A (JP)
Title: Carbon ion generating device and its application
Inventor: OUCHI KAZUMI
IPC: H01T23/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion generator which advocates application to improvement in combustion efficiency of an engine, a health equipment, an electron exciting laser device, a DC power source device or the like.  <P>SOLUTION: An electric conductive material 3 is interposed between a carbon material 1 and a radioisotope 2, and by connecting the electric conductive material 3 to a power source 4, a negative potential is applied to emit electrons. The electrons emitted in the air is absorbed by oxygen having high affinity and generates negative ionized oxygen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025280-A (JP)
Title: Magnetic sensor
Inventor: MOTOKURA YOSHINOBU
IPC: G01R33/06
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor capable of detecting magnetic variations with high sensitivity and high precision, while preventing unwanted signal component that causes noise from occurring, due to parallel arrangement of magnetic impedance sensors.  <P>SOLUTION: A magnetic sensor provided with a plurality of magnetic impedance sensors has frequency signal terminals, with which the magnetic impedance sensors supply or acquire frequency information. The frequency signal terminals are connected via wires, whereby the frequencies of pulses, or the like, to be applied to the respective magnetic impedance elements of the plurality of magnetic impedance sensors are all made equal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045908-A (JP)
Title: Recorder
Inventor: MITSUYA TOSHIYUKI
IPC: B41J13/10
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of more accurately detecting a recording paper sheet.  <P>SOLUTION: The recorder includes: a carriage 21 on which a recording head 20 is mounted and which is moved in a scanning direction; and a paper guide 45 which is arranged to face the carriage 21 and in which a guide surface 45a for guiding the recording paper sheet P conveyed between the paper guide 45 and the carriage 21 is formed, wherein an optical detection sensor 43 for detecting the presence of the recording paper sheet P based on the reflection of light with which the recording paper sheet P or the guide surface 45a is irradiated is mounted on the carriage 21. In the recorder, an inclined surface 45b at a different angle A with respect to the printed surface of the conveyed recording paper sheet P is formed in a portion which is the guide surface 45a of the paper guide 45 and on which the light of the optical detection sensor 43 shines and a paper powder discharge section 46 for discharging paper powder 47 generated from the recording paper sheet P is provided on the bottom end side of the inclined surface 45b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052764-A (JP)
Title: High frequency induction furnace and molten material manufacturing method using the same
Inventor: FUKUYAMA TOSHIAKI
IPC: H05B6/24
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency induction furnace capable of quickly melting an object to be melted while suppressing "a bridging phenomenon" and a molten material manufacturing method using the same.  <P>SOLUTION: The high frequency induction furnace comprises a cylindrical crucible 1 having a housing concave part for housing the object 4 to be melted, a high-frequency coil 2 arranged around the crucible 1, and a heated body 3A generating induction heating by high frequency from the high-frequency coil 2 for melting the object 4 to be melted. Inside the housing concave part of the crucible 1 or inside a surrounding wall composing the crucible 1, the heated body 3A is formed in a shape of regulating a melting start position of the object 4 to be melted, or provided at a position of regulating the melting start position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054652-A (JP)
Title: Multilayer capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G4/12
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor which can have a low impedance in a wide frequency band.  <P>SOLUTION: A first and second internal electrodes 10 and 20 being connected to the terminal electrodes, and a first to third intermediate electrodes 31 to 33 being connected to neither of the terminal electrodes are provided in the capacitor element body 4 of the multilayer capacitor 1. The first internal electrode 10 includes a first, second and fifth main electrode portions 11-13 and a first lead-out electrode portion 24 extending from these main electrode portions. The second internal electrode 20 includes a third, fourth and sixth main electrode portions 21-23 and a second lead-out electrode portion 24 extending from these main electrode portions. The combined capacitance of a plurality of capacitance components formed by the first intermediate electrode 31 and the first and the third main electrode portions 11, 21 is different from the combined capacitance of a plurality of capacitance components formed by the second intermediate electrode 32 and the second and the fourth main electrode portions 12, 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053815-A (JP)
Title: Subject tracking program and subject tracking device
Inventor: ABE HIROYUKI
IPC: G06T7/20
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To track a subject between frames by template matching.  <P>SOLUTION: A template matching part 104a calculates a degree of similarity between an image in a search frame at each search frame position and a template image by shifting the search frame within a search target area set in each of individual frames of input images input in time sequence, and specifies the position of the search frame having the highest degree of similarity within each input image as a position (subject position) of a subject. A subject tracking part 104b tracks the specified subject position between the input images of the individual frames, specifies a search frame position having the highest degree of similarity and a search frame position for which a difference between the degree of similarity and the maximum value is a prescribed threshold or less as object position candidates, and sets the search target area for a next frame based upon the specified search frame position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060174-A (JP)
Title: Radio device, radio circuit, and radio circuit control method
Inventor: HASE SETSUYA
IPC: H04B1/3822
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amplitude errors between a received I signal and a received Q signal at all times, without causing the circuit scale to enlarge, regardless of the variations in supply voltage and the temperature.  <P>SOLUTION: A switch 11 and switches 12a and 12b switching connections, and a quadrature modulator 210 uses a local oscillation signal, output from a local oscillation signal generator 131 for reception, to perform quadrature modulation processing on a test signal, and the test signal, after the quadrature modulation processing is input to a quadrature demodulator 230; and the quadrature demodulator 230 performs quadrature demodulation processing on the test signal to generate received I/Q signals; the generated received I/Q signals are input to a correction value calculation control part 240; and the correction value calculation control part 240 updates a correction value stored in a storage part 160, to a correction value such that the amplitude of the I signal received and that of the Q signal received are equal to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059008-A (JP)
Title: File management system
Inventor: SUGIYAMA TAKASHI
IPC: G06F21/62
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To operate each encrypted file without altering an application program.  <P>SOLUTION: The application program 32 is provided with an API calling code 321 for operating a file. A monitoring layer 34 hooks AP calling from the application program 32, and transmits a decryption instruction for decrypting an encrypted file 14 to a decryption control module 36. The decryption control module 36 requests the decryption processing to an OS kernel 37 based on the decryption instruction transmitted from a monitoring layer 34. The OS kernel 37 decrypts the file 14 based on the request from the decryption control module 36, and creates the decrypted file, and returns the decrypted file to the decryption control module 36. Furthermore, the decryption control module 36 returns the decrypted file returned from the OS kernel 37 to the application program 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059521-A (JP)
Title: Photoelectric conversion material, semiconductor electrode, and photoelectric conversion element using the same
Inventor: SUMIOKA KOICHI
IPC: H01M14/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion material excellent in both photoelectric transfer characteristics and durability, and to provide a semiconductor electrode and a photoelectric conversion element using the same.  <P>SOLUTION: At least one of compounds shown in general formula (1) is used as a coloring matter in the photoelectric conversion material.  <P>COPYRIGHT: (C)2009,JPO&INPIT