baber/WOPTO huggingface dataset:
Patent JP-2004041731-A (JP)
Title: Contrast phantom
Inventor: CRESENS MARC
IPC: G01N23/04
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contrast phantom for assessing a contrast response in a radiation transmission system.  <P>SOLUTION: The contrast phantom assesses the characteristics of an image recording/detecting system, the response of signal and noise associated with light exposure and a dynamic range, and is composed of an absorbent medium which is subject to a sudden change in mass attenuation coefficient caused by a K edge absorption by the energy level of at least one photon between the average and the largest energy at the lowest energy spectra received thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005021423-A (JP)
Title: Electronic endoscope device capable of division photometry
Inventor: IRIYAMA KENICHI
IPC: H04N5/238
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect the brightness of an object image even when the fine area of high luminance is extended over a plurality of areas.  <P>SOLUTION: In an electronic endoscope device provided with a video scope having an image pickup element and a processor, a dimmer circuit 23 for adjusting the brightness of a displayed object image is provided. The area of the entire object image is divided and five division areas are set. Then, peak values are detected for the respective areas and the peak value of the entire object image is detected. At the time, in 1st-5th detectors 71, the peak value is detected on the basis of peak detection characteristics indicated by α<SB>k</SB>and β<SB>k</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023231-A (JP)
Title: Ink composition, and recording method and recorded matter using the same
Inventor: KANETANI YOSHIHARU
IPC: C09D11/326
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition high in drying property, free of blurs or color shading, and presenting a sufficient image density when printed on plain or recycled paper, and, when used for inkjet recording, excellent in recovery from clogging and in ink ejection stability.  <P>SOLUTION: The ink composition contains at least water, a coloring agent, and the compound described by formula (i) wherein n=2 to 8. It is preferred that the surface of the coloring agent is treated so that at least one functional group, or its salt, selected from the group consisting of a carbonyl group, a carboxy group, a hydroxy group, and a sulfonyl group, bonds to the surface, so that the coloring agent turn a self-dispersion type pigment that disperses or dissolves into water without a dispersant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022720-A (JP)
Title: Container sealing apparatus
Inventor: TAKASHIMA TOSHIAKI
IPC: B65B7/16
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container sealing apparatus capable of suppressing a noise and a damage as much as possible even after a long term use, in guiding a seal head to be moved in a box pattern to a predetermined position.  <P>SOLUTION: The container sealing apparatus has a locking mechanism 11 to lock freely releasably a floating mechanism 10 between the seal head 2 and a seal head drive device. The locking mechanism 11 starts locking at an optional point of time while the guide section 7 of a retainer 1 and a part 14 to be guided are engaged with each other and maintains the state, and then unlocks the locking state at the point of time or right before the guide section 7 of the following retainer 1 starts guiding the part 14 to be guided, allowing the positional relation when locked between the seal head 2 and the seal head drive device to be variable for each moving cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030616-A (JP)
Title: Odorous gas treatment method and device
Inventor: IKEDA HIDETO
IPC: C02F11/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To treat odorous gas more positively by resolving a problem caused by solid foreign matter carried along in a flow of odorous gas.  <P>SOLUTION: In the method for carrying out deodorization treatment of the odorous gas Y by using the odorous gas Y generated when fermenting animal manure as an air source and burning it along with fuel W, combustible foreign matter of a size not deteriorating desired deodorization treatment capacity of the odorous gas Y in the solid foreign matter carried a long in the flow of the odorous gas Y is burned at the same time with the odorous gas Y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030233-A (JP)
Title: Variable compression ratio engine
Inventor: SHIRAISHI KOJI
IPC: F01B31/14
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable compression ratio engine simply formed in structure, capable of easily securing sealing performance, and having high reliability.  <P>SOLUTION: In this variable compression ratio engine, a connecting rod 13 converting the vertical movement of a piston 6 in a cylinder 5 to the rotating motion of a crankshaft 14 is divided to at least two pieces, and a control rod 21 is connected to the divided part of the connecting rod 13 or near the divided part so that the pivot position of the control rod 21 can be displaced. The right side cylinder rod 28 of a reciprocatingly moving hydraulic cylinder 27 of piston double rod type is linked to the control rod 21 so that the piston part 35 of the hydraulic cylinder 27 can be moved according to the displacement of the pivot position of the control rod 21. Two hydraulic pressure chambers 43 and 44 demarcated by the piston part 35 are connected to each other through a flow passage so that a hydraulic oil can be selectively supplied from the right side hydraulic chamber 43 to the left side hydraulic chamber 44 or from the left side hydraulic chamber 44 to the right side hydraulic chamber 43 or can be stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033408-A (JP)
Title: Method of weighting priority control
Inventor: FURUYA SHINJI
IPC: H04L47/6275
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weighting priority control method for maintaining the precision of a band of an algorithm to maintain band control even when data are read from a queue selected by an algorithm different from the one which maintains the band control.  <P>SOLUTION: When a queue buffer selected by the first algorithm for selecting queue buffers for reading data on the basis of priority calculated every time the data are read with a weighting value assigned to each queue buffer as an initial value is different from a queue buffer selected by the second algorithm for selecting queue buffers to read data by processing different from the first algorithm, a queue control part gives priority to the queue buffer selected by the second algorithm, and performs processing for raising priority of all the queue buffers other than the queue buffer taking preferable priority.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038454-A (JP)
Title: Memory module and memory system
Inventor: MIURA SEISHI
IPC: G06F12/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory module which is short in random access time and small in power consumption, in memory modules which are combined of pseudo SRAMs and mass flash memories.  <P>SOLUTION: The memory module is constituted of a static random access memory chip PSRAM1 and a nonvolatile memory chip FLASH1. The static random access memory chip PSRAM1 is a memory module having; a memory array MCEL which consists of DRAM cells; a refresh control circuit SREF which controls a refresh operation of DRAM cells; and a nonvolatile memory control circuit PSFCON which controls access between the nonvolatile memory chip FLASH1. Thereby, high-speed data read and write become possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034195-A (JP)
Title: Lesson support system and method
Inventor: MATSUI TAICHI
IPC: A63B69/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize the lessen to meet the requests of the recipients by reducing the restriction of the lesson in the location, time and the like.  <P>SOLUTION: The motions of the recipient are measured based on the outputs of a position attitude sensor mounted on the recipient and the position attitude sensor mounted on a golf club or a tennis racket, for instance. Then, the lesson is carried out displaying the instructor, the recipient, balls and the like as the virtual objects on the HMD mounted on the recipient utilizing the compound reality presentation technique.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007098-A (JP)
Title: Dryer
Inventor: KOMADA MITSUHARU
IPC: A45D20/24
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer allowing a user to freely use both hands while using a hair dryer for effectively using a hair drying time for other purposes.  <P>SOLUTION: On a hair cover (2) for covering hair, a duct (4) on which numerous air blowing-out holes (3) are opened is provided. From a portable blowing device in which a power source (11) is provided, air is fed to the blowing-out holes (3), and the air is discharged from air discharging ports (10). Thus, both hands can freely be used while drying hair by this dryer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036863-A (JP)
Title: Friction clutch and driving force transmission device
Inventor: ANDO JUNJI
IPC: F16D27/115
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction clutch and a driving force transmission device capable of being inexpensively manufactured without degrading workability.  <P>SOLUTION: The friction clutch 34 comprises two inner clutch plates 34a and one outer clutch plate 34b having sliding faces S1, S2, respectively, to be in mutual contact. Known special gas nitrocarburizing treatment is given to the sliding faces S1 of the inner clutch plates 34a. On the sliding face S1, a plurality of fine width grooves 40 are provided in parallel along the peripheral direction by cutting work. On the other hand, a DLC film 42 is applied to the sliding face S2 of the outer clutch plate 34b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163894-A (JP)
Title: Image carrier unit, process cartridge, and image forming apparatus
Inventor: HARADA HIROOMI
IPC: G03G21/18
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To make small a space needed for a shutter which protects an image carrier when an image carrier unit, which has the image carrier where a toner image is formed and a support supporting the image carrier and is taken in and out of the image forming apparatus body, is taken out of an image forming apparatus body to move between an opening position and a closure position.  <P>SOLUTION: The shutter 35, which retracts from above the image carrier 3 when the image carrier unit 28 is set in the image forming apparatus body, moves horizontally when the image carrier unit 28 is drawn out of the image forming apparatus body to cover the image carrier from above. The shutter 35 is subjected to translational movement between its opening position and closure position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005047014-A (JP)
Title: Corrugated cardboard laminate, silicon carbide heat exchanger part using it and its manufacturing method
Inventor: AIBA YASUHIRO
IPC: F28F21/04
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated cardboard laminate suitable for manufacturing a silicon carbide heat exchanger part, the silicon carbide heat exchanger part inexpensive, good in thermal shock-resistant moldability and having micropores, and its manufacturing method.  <P>SOLUTION: The corrugated cardboard laminate is constituted by laminating a plurality of corrugated cardboards so that the directions of the corrugated parts of the corrugated cardboards become different from each other by horizontally rotating the corrugated cardboards by 90° in the same direction. The silicon carbide heat exchanger part has the corrugated cardboard laminate as a skeleton and contains silicon and silicon carbide and is manufactured through a process (a) for laminating a plurality of the corrugated cardboards by pasting them while making the directions of the corrugated parts of the corrugated cardboards different from each other by horizontally rotating the corrugated cardboards by 90° in the same direction, a process (b) for applying a slurry containing silicon and a thermosetting resin to the corrugated cardboard laminate, a process (c) for carbonating the thermosetting resin and the corrugated cardboards, a process (d) for reacting silicon with carbon and a process (e) for melting and impregnating silicon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047967-A (JP)
Title: Mat coating composition
Inventor: KURITA HIDEKI
IPC: C09D133/06
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat clear coating composition which has high weather resistance and stain resistance and can also be used outdoors, and to provide a mat coating film-having article obtained by coating with the mat clear coating composition.  <P>SOLUTION: This mat coating composition comprises a vinyl copolymer having 50 to 99.9 mass % of cyclohexyl group or ≥8C alkyl group-having (meth)acrylate units and 0.1 to 50 mass % of other vinyl monomer units as constituting units, a water-swelling synthetic inorganic layered silicate having an average particle diameter of 3 to 60μm, and an aqueous medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049565-A (JP)
Title: Transfer fixing device and image forming apparatus with the same
Inventor: ITO YOSHIKUNI
IPC: G03G15/20
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image defect from being caused by fixing on cardboard paper, thin paper, or coated paper.  <P>SOLUTION: In a transfer fixing device, a pressure belt 25 and an intermediate transfer belt 20 are pressed against a fixing roller 23 which incorporates a heater 23a, by use of a pressure pad 31, thereby forming a transfer fixing nip T2 having a wide width. Thus, because the nip width is wide, low-temperature offset can be prevented even when cardboard is passed through the nip at high speed, and an image of high glossiness and high quality can be obtained. And the fixing temperature can be decreased by narrowing the nip width compared to that used in the conventional belt fixing, so that high temperature offset on thin paper, rubbing of an image, image defects peculiar to coated paper can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058018-A (JP)
Title: Phospholipid-containing composition
Inventor: ITO TOSHIHIRO
IPC: A23J7/00
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phospholipid-containing composition usable as a readily takable beverage and suppressed in precipitation caused by the phospholipid and polyvalent metal ions by solving such problems that a sufficient effective dose of phospholipid and mineral such as calcium can not be added to a beverage or the like because the phospholipid has higher reactivity to the polyvalent metal ions and results in becoming insoluble while relatively much phospholipid exists in the tissue of natural animals or plants in particular, egg yolk, soybeans or tissue of bovine brain tissue as a cell membrane constituent substance and is called lecithin in another name, used for emulsifying various kinds of food and drink, or the activity of the phospholipid is drawn the attention as a food component having various physiology as well as only a nutritious component and sold at the market in a dosage form such as a capsule.  <P>SOLUTION: The phospholipid-containing composition comprises such a substance as to have chelate forming ability with the polyvalent metal ions together with the phospholipid and the polyvalent metal ions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004149220-A (JP)
Title: Refrigerating and storing container
Inventor: SASAKI MASAMI
IPC: F25D25/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating and storing container (1) which does not occupy a large space in a refrigerator and (2) which enables exactly quickly taking out an desired amount of a frozen food such as a chopped vegetable or a small thing without soiling hands.  <P>SOLUTION: In the refrigerating and storing container Y housing the frozen food such as a chopped vegetable or a small thing, the container main body 1 has a bottom possessing cylinder 2 and a tip end tapering portion 3 formed in the upper region of the cylinder 2 and upward tapering, the tip end of the tapering portion 3 is an outlet 32 and a plug is mounted to prevent cool air from coming in from the outlet 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005043709-A (JP)
Title: Musical sound generator and program for musical sound generating processing
Inventor: KATO HITOTSUGU
IPC: G10H1/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a request of a user who wishes to conduct a performance simultaneously with reproducing of an ordinary external recording medium on which music information, image information and/or other information are recorded.  <P>SOLUTION: A CPU (central processing unit) 1 stores external media information recorded in external media such as a CD (compact disk) and a CD-ROM (read only memory) or the like into the header of a music memory 5, reads events which are performance data stored in the music area of the music memory 5, supplies the events to a sound source section 9, synchronizes the waveform data of the music to be generated by the sound source section 9 and the information recorded in the external media based on the external media information stored in the header and conducts synthesis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045933-A (JP)
Title: Distribution board
Inventor: TOGAWA NAGAHIKO
IPC: H05K7/12
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution board of a simple structure to which a panel on which an electric equipment is mounted is easily mounted.  <P>SOLUTION: A slidable second rail 9 is capped over a first rail 3, and a panel 5 is secured to the second rail 9. The mounting position of a wiring cover 7 can be changed to cope with the movement of the panel 5. Thus, the panel is easily mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040402-A (JP)
Title: Stimulus-response evaluation device
Inventor: TAKASHIMA MITSURU
IPC: A61B5/11
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stimulus-response evaluation device constituted so as to allow the living body of a person, an animal or the like to be inconscious of the measurement of external stimulation when the response of the living body to external stimulation is measured by converting the breathing action of the living body to an electric signal.  <P>SOLUTION: A hermetically sealed pneumatic sound sensor is brought into close contact with the living body or incorporated in each of the legs of a bed or chair to which the weight of the living body is applied to measure the breathing action of the living body in such a state that the living body is inconscious of measurement. The measured result is converted to an electric signal and analyzed to decide the mental state of the living body or the environment in which the living body is placed. Further, the electric signal is used for adjusting an environment adjusting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053022-A (JP)
Title: Mold clamping device and mold clamping method
Inventor: NISHINO GOSHUN
IPC: B29C45/17
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform the positional adjustment of a tie bar or a half nut at the time of adjustment of a mold thickness with high precision without using a large capacity servomotor as a locking position adjusting mechanism for performing the positional adjustment of the tire bar or the half nut to also perform the positional adjustment with high precision at a high speed at the time of molding, in a mold clamping device for performing mold clamping by drawing the tie bar by a mold claming cylinder after a movable platen is moved toward a fixed platen and the half nut is locked with the locking part of the tie bar.  <P>SOLUTION: The mold clamping device 1 is constituted so as to perform mold clamping by drawing the tie bar 7 by the clamping cylinder 6 after the movale platen 9 is moved toward the fixed platen 3 and the half nut 13 is locked with the locking part 12 of the tie bar 7. This mold clamping device 1 is equipped with a first locking position adjusting mechanism 19 for controlling the movement of the tie bar 7 or the half nut 13 to the half nut locking position at the time of adjustment of the mold thickness and a second locking position adjusting mechanism 20 for permitting the movement of the tie bar 7 or the half nut 13 at the time of molding and moving the tie bar 7 or the half nut 13 to the half nut locking position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054028-A (JP)
Title: Polysaccharide coating starch and method for producing the same
Inventor: KOBAYASHI ISAO
IPC: A23L7/109
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain starch having the same control effect on swelling as that of chemically adjusted crosslinked starch without using a chemical agent and a large amount of service water and to provide a method for efficiently producing the starch.  <P>SOLUTION: The method for producing polysaccharide coating starch comprises humidifying the mixture of starch and a thickening polysaccharide to 15-50% water content and heat-treating the mixture under dry conditions at 100°C to 200°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054700-A (JP)
Title: Decompression device in internal combustion engine
Inventor: KAJIWARA SHINJI
IPC: F01L13/08
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure by utilizing a mechanism in which a valve list quantity in a suction valve or a discharge valve is controlled to be large at a high load and to be small at a low load instead of opening a suction valve 3 or a discharge valve in a decompressed state when starting an internal combustion engine.  <P>SOLUTION: A rocking member 9 between a cam 5 rotating in synchronization with a crank shaft and a suction valve 3 or a discharge valve is arranged so as to be rocked by rotation of the cam taking as the fulcrum of the rotating center the abutting part of a fulcrum member 13 to a sliding surface 9a on the side surface and to be activated by opening a suction valve or a discharge valve. The fulcrum member 13 is composed to move in a separating direction from a cam when the abutting part to the sliding surface 9a is in a low load condition and in a direction of approaching to the cam when in a high load condition. A protuberance 20 on which the abutting part rides when moving the fulcrum member across the low load or the high load, is provided to the sliding surface 9a in the rocking member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004015066-A (JP)
Title: Method for manufacturing wiring board for electric test
Inventor: NAKAMURA HIDEHIRO
IPC: H05K3/20
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board for an electric test to be used for electrical inspection which requires contact continuity including continuity resistance test for high-density wiring boards such as printed boards, boards for integrated circuits, and liquid crystal display boards, etc.  <P>SOLUTION: A method for manufacturing a wiring board for an electric test is composed of an insulating board, wiring of a specified pattern buried in the insulating board, projecting electrodes provided on the wiring to touch the electrodes of a device to be tested, whrein the tips of the projecting electrodes made of an electrically conductive metal are covered with a conductive polymer. The manufacturing method for a wiring board for an electrical test comprises the steps of: burying in an arbitrary resin an electrolytic copper plating wiring pattern formed on a nickel layer by using two layer foils consisting of a carrier electrolytic copper foil and the nickel layer; setting a guide mark of the wiring formed so as to be viewed from the side of the carrier electrolytic copper foil; and forming the projecting electrodes by aligning the guide mark and the guide mark included in a negative image.  <P>COPYRIGHT: (C)2004,JPO