baber/WOPTO huggingface dataset:
Patent JP-2005105324-A (JP)
Title: Sintered alloy having air permeability
Inventor: SHIMIZU TERUO
IPC: B22F3/24
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered alloy having air permeability which is low in price and excellent in convenience as a water-proof/ dust-proof and air permeable material.  <P>SOLUTION: A sintered alloy main body 1 having vent pores is provided with coating layers 2 of fluororesin or the like for improving water repellency. The water repellency is improved, then waterdrops larger than the pores 3 are repelled, the waterdrops are made hard to enter the pores 3, and water in a waterdrop state does not pass through the sintered alloy body 1. On the other hand, water vapor remarkably smaller than the pores 3 can pass therethrough. Thus, a filter, through which air and water vapor pass and water in a waterdrop state is prevented from passing, can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102580-A (JP)
Title: Method for removing mismatch-bound polynucleotide
Inventor: TSUCHIYA TORU
IPC: C12Q1/68
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a mismatch-bound polynucleotide by which only a mismatch-bound target DNA can be removed.  <P>SOLUTION: Labeled polynucleotides (b) labeled with a marker is hybridized with DNA probes (a) immobilized by two or more regions on a carrier. (c) Single strand parts of the labeled DNAs which have not formed double strands with the DNA probes are separated from the double strand chains formed out of the DNA probes and the labeled DNAs. (d) Thereafter, electrodes are arranged so that a voltage is applied to the region, and the voltage is applied to the electrodes to peel the labeled DNAs mismatch-bound with the DNA probes. (e) The signal from the marker of the labeled DNA is detected per each region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104532-A (JP)
Title: Fish box
Inventor: OSAKI TOKUJIRO
IPC: B65D85/50
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish box which can be easily and quickly moved by using a hook having a needle point provided at the tip of a rod and is highly durable.  <P>SOLUTION: The fish box is equipped with a clamp for clamping the needle point of the hook at the upper end of a container body having an opening on its top. The clamp is formed of a reinforcement provided at the upper end of the container body for reinforcing the opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109191-A (JP)
Title: Spinel ferrimagnetic powder and magnetic recording medium including it
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/842
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic material having a low content of a superparamagnetic powder and suitable for use in a recording medium by miniaturizing the magnetic powder and further improving its coercive force.  <P>SOLUTION: A composition formula of a spinel ferrimagnetic powder at the time of feeding is expressed by (MO)-n/2(Fe<SB>2</SB>O<SB>3</SB>)(M:bivalent metal) and a value of n=Fe/M (mole ratio) is more than stoichiometric quantities (n=2) and less than 1.5 times of the stoichiometric quantities, 2.0<n<3.0, and the superparamagnetic powder included in the spinel ferrimagnetic powder is ≤5 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103483-A (JP)
Title: Method for treating sulfuric acid pitch
Inventor: ONO HIROYUKI
IPC: F23G5/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely and easily treating even solidified sulfuric acid pitch that may cause illegal dumping.  <P>SOLUTION: Sulfuric acid pitch can be dissolved or dispersed in an aqueous solution of a hydroxide of an alkali metal to obtain a slurry-like solution by neutralizing the sulfuric acid pitch with the aqueous solution of the hydroxide of the alkali metal such as sodium hydroxide. The thus obtained slurry-like solution has a good handling nature. For example, the slurry-like solution in which sulfuric acid pitch is dissolved or dispersed can also be sprayed and incinerated in an incinerator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105209-A (JP)
Title: Highly damping elastomer composition
Inventor: SUGA KAZUO
IPC: F16F15/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly damping elastomer composition showing a high damping property, having a hardness in an appropriate range and having a small temperature dependence of its hardness.  <P>SOLUTION: This highly damping elastomer composition contains (A) a styrenic block copolymer, (B) a terpene phenol resin having 90-250 acid value and (C) a butadiene-based block liquid state polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113420-A (JP)
Title: Existing building repairing method
Inventor: TAKAHASHI YOSHIO
IPC: E04G23/02
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an existing building repairing method which facilitates execution of repairing work for changing the application of an existing building, and particularly repairing work for changing the application from a non-residential building to an apartment house.  <P>SOLUTION: According to the method when the existing building is repaired, the thickness of each of existing slabs 1 is increased, and walls for bearing each slab after thickening are additionally erected such that the additional walls 2 on each story are extended down to an undermost story, followed by providing soil improving bodies 5 for bearing the sequences of additional walls on bearing ground 4 under the existing building. Specifically by additionally placing concrete via a cushioning material on each existing slab, the thickness of the slab is increased. Further, slit openings are formed in each existing slab, and each sequence of the additional wall is arranged in a manner penetrating the opening, followed by arranging reinforcing bars at each intersection between the additional wall and the slab.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113720-A (JP)
Title: Valve system for internal combustion engine
Inventor: NAKAMURA MAKOTO
IPC: F01L13/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system capable of improving lubricating performance by forcedly supplying lubricating oil to each pivot part such as a rocker arm and a link rod.  <P>SOLUTION: Torque of a drive cam 5 is transmitted to a rocking cam via a link arm 14, the rocker arm 13 and the link rod 15 to open each intake valve 2, and valve lift amount is variably controlled by rotation of a control shaft 17 and a control cam 18. A cam nose part 7b is arranged on the control shaft side more than a straight line S connecting an axis Q of a pin 20 of a first pivot part and an axial center X of a drive shaft 3. Lubricating oil flowing out of a gap between the control cam and the rocker arm and dripping on an upper surface of the rocking cam is splashed toward the pin 20 to forcedly lubricate the same with accompanying leap of the rocking cam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113721-A (JP)
Title: Steam turbine
Inventor: TAKAHASHI MASAKI
IPC: F01D25/24
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide steam turbine facilities capable of reducing steam turbine installation height and facilitating maintenance works such as disassembly and transportation of a steam turbine casing.  <P>SOLUTION: In the steam turbine facilities having a turbine casing involving a turbine composed of an upper half casing 101 and a lower half casing 102, the upper half casing 101 is provided with a nozzle 105 for steam supplied via a main steam pipe 11, the main steam pipe 11 supplying the nozzle 105 with steam from a main valve 90 is dividably formed at a position out of arrangement zone of the upper half casing 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116699-A (JP)
Title: Semiconductor laser
Inventor: YAMAMOTO GOJI
IPC: G11B7/1275
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the semiconductor laser of a molded type equipped with a lead frame whose adhesion to resin is improved, is accurately positioned when it is mounted on a housing or the like, and is capable of dissipating heat sufficiently.  <P>SOLUTION: This semiconductor laser is configured in a manner where a die pad 15 and leads 11 to 14 formed of a plate-like lead frame 1 are integrally held by a molding resin member 2, and where a laser chip 4 is mounted on the die pad 15 through the intermediary of a sub-mount 3. The die pad 15 and the tips of the leads 11 to 14 are not subjected to forming processing, so that the molding resin member 2 is provided on both the front and rear of a part of the lead frame 1, most of the rear of the die pad 15 is not covered with the molding resin member 2 and is kept exposed, and a positioning and/or heat-dissipating fin 16 whose front and rear surface are not covered with the resin molding member 2 and kept exposed is formed on the side of the die pad 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075326-A (JP)
Title: Pocket-size tissue holder for sun visor
Inventor: KOMATSUZAKI HIROSHI
IPC: B60J3/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pocket-size tissue holder to be mounted on a sun visor in an automobile, which, when exposed to impact force by collision or the like, is neither removed nor damaged and does not sacrifice appearance of vehicle interior.  <P>SOLUTION: An elastic band 3 is used for connection in opposed edges of a holding plate of a thin flexible plate 1 to form a ring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004135350-A (JP)
Title: Transmitting method and transmitter
Inventor: PAQUELET STEPHANE
IPC: H04B1/69
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transmitting method for transmitting a data symbol with a user of a super broadband communication system.  <P>SOLUTION: In the transmitting method, each user (u) of the system is associated with a specific time hopping pattern composed of a plurality of (N<SB>s</SB>, N<SB>b</SB>) integers (c<SB>j</SB><SP>u</SP>), a signal to be transmitted with the user is composed of a sequence of a plurality of the same frames, each integer of the pattern is associated with the corresponding frame, each frame includes a pulse temporally shifted from its start just by a quantity (c<SB>j</SB><SP>u</SP>T<SB>c</SB>) determined by the associated integer, and a location of the pulse of one sequence is further modulated by a plurality of (n<SB>b</SB>) data symbols to be transmitted with the user. With such a transmitting method, the time when transmitting the sequence of the user is acquired from a pseudo random sequence intrinsic for the user. The invention is equally associated with transmitters similar thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005112452-A (JP)
Title: Cleaning cap
Inventor: TAGUCHI KATSUTAKE
IPC: B08B9/027
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning cap, which is free from a fear of coming off and is easily fitted on and removed from a filling section.  <P>SOLUTION: The cleaning cap 100 comprises a closing member 110 which closes an opening on the lower end of the filling section, a first engaging part 120 which is engaged with a groove on the side face of the filling section, a second engaging part 130 which is pivoted by and is engaged with the groove on the side face of the filling section, and a lock member 160 which locks the second engaging part 130 automatically when the second engaging part 130 is engaged with the groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122326-A (JP)
Title: Photographed image projecting apparatus, and image processing method and program of photographed image projecting apparatus
Inventor: SAKURAI KEIICHI
IPC: G03B21/06
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an easy-to-see image by accurately extracting the shape of a document image.  <P>SOLUTION: A painting and calligraphic work camera 1 is equipped with an image processor, which acquires an outline by using a Roberts filter. The image processor detects straight lines as candidates forming an image of a document 4 from the obtained outline to obtain a quadrangular shape of the document 4. The image processor calculates sizes of respective quadrangles, selects the quadrangle closest to a form size that a user specifies in advance, and obtains projection parameters showing the relation between the shape of the image of the document 4 and the actual shape of the document 4 to perform projection conversion of the image of the document 4. The painting and calligraphic work camera 1 outputs the resulting image data to a projector 2, which projects an image of the document 4 on a screen 3 according to the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158849-A (JP)
Title: Actuator and manufacturing method therefor, and printing head
Inventor: YUU YOSHIHIRO
IPC: H01L41/43
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator of a size 100 μm or less, which is composed of piezoelectric porcelain without dispersion in composition and a manufacturing method thereof, and also an ink jet printing head using it.  <P>SOLUTION: On the surface of a substrate 2, a displacement element 7 consisting of a piezoelectric ceramic layer 4 and a pair of electrodes 5, 6 holding the piezoelectric ceramic layer 4 between them, are installed. In the actuator 1 with the whole thickness 100 μm or less, the main component of the piezoelectric ceramic layer 4 and the substrate 2 is a perovskite type crystal including at least Pb, Zr, or Ti. The maximum difference between the compositional ratio Pb/(Ti + Zr) of the surface of the piezoelectric ceramic layer 4 and that of the inside of the substrate 2, is 0.02 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118756-A (JP)
Title: Device and method for inspecting solution supply apparatus
Inventor: MATSUSHIMA DAISUKE
IPC: B05C5/00
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of easily inspecting whether or not a solution has been delivered through a nozzle of a solution supply apparatus.  <P>SOLUTION: The inspection device inspects whether or not a solution has been jetted through each nozzle of a solution supply apparatus having a plurality of nozzles and comprises the following: a CCD camera 21 for imaging the solution supply apparatus to output a video signal; a synchronizing signal extraction circuit 24 which extracts a vertical synchronizing signal and a horizontal synchronizing signal by the input of the video signal from the CCD camera; a comparison circuit 26 into which the video signal from the CCD camera is input through the synchronizing signal extraction circuit; and a control device 27 into which the vertical and horizontal synchronizing signals from the synchronizing signal extraction circuit are input and which, based on the input, compares a specified horizontal synchronizing signal of the video signal input into the comparison circuit with a threshold value and counts pulse signals higher than the threshold value contained in the horizontal synchronizing signal to calculate the number of nozzles jetting the solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004258614-A (JP)
Title: Method for manufacturing toner
Inventor: ISHIBASHI SHOICHIRO
IPC: B01D29/62
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner by which a favorable image can stably be formed without causing toner blister on a toner image.  <P>SOLUTION: The method for manufacturing the toner includes a process of subjecting a toner particle dispersion liquid containing toner particles formed in an aqueous medium or in an organic solvent to solid-liquid separation by using a filter. The filter used for the solid-liquid separation is regenerated by the effect of ultrasonic waves.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005128337-A (JP)
Title: Fixing device and image forming apparatus equipped therewith
Inventor: UENO NAOZUMI
IPC: G03G15/20
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device realizing miniaturization and power saving while securing fixing property and the peeling property of a recording medium, and an image forming apparatus equipped with the fixing device.  <P>SOLUTION: The fixing device 10 is provided with a cylindrical heating roller 11 composed of heat conductive material, an endless belt 41 arranged on the outer circumference of the roller 11 and made longer than the outer circumference of the roller 11, a tension roller 31 which is arranged on a downstream side in the transporting direction of the recording medium with reference to the roller 11 and across which the endless belt is laid, and a pressure roller 21 press-contacting with the roller 11 through the belt 41 and forming a nip part with the belt 41 in between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132153-A (JP)
Title: Airbag device
Inventor: SUEKUNI TOSHIHIRO
IPC: B60R21/232
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of effectively protecting an occupant in a collision and a overturn.  <P>SOLUTION: The airbag device 11A comprises an airbag body 13, inflaters 31 and 32, and a sensor unit 40. The sensor unit 40 comprises a first sensor 41 to detect the collision of a vehicle, a second sensor 42 to detect the overturn of the vehicle, and a control part 43. When the collision of the vehicle is detected by the first sensor 41, the first inflator 31 is operated, gas is fed to the airbag body 13, and the internal pressure of the airbag body 13 becomes the first pressure. When the overturn of the vehicle is detected by the second sensor 42, both the first and second inflaters 31 and 32 are operated, and the internal pressure of the airbag body 13 becomes the second pressure which is higher than the first pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135999-A (JP)
Title: Circuit board with built-in electrical component and its manufacturing method
Inventor: BABA DAIZO
IPC: H05K1/18
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board having a built-in electrical component which is reduced in size, increasing the mounted electrical components in number by building the electrical components in an insulating board and which is capable of exchanging mass information with the outside.  <P>SOLUTION: One or more resin layers 1 are laminated into an insulating board 2. A conductor circuit 3 is formed on either one or both sides of, at least one or more of the resin layers 1. The electrical component 4 electrically connected to the conductor circuit 3 is embedded in one or more of the resin layers 1. A recess 6 is provided to one or both sides of the insulating board 2. Connection terminals 5 electrically connected to the conductor circuit 3 are provided to the inner surface 7 of the recess 6, and a female connector 8 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092848-A (JP)
Title: Software protection system in removable storage device
Inventor: OTSU SHUICHI
IPC: G06F12/14
Filed: 2003-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of protecting software included in a removable storage device and integrally distributing the removable storage device and the software.  <P>SOLUTION: The software protecting system creates software for recognizing an attribute such as the production number of the removable storage device when a program is started or data are read in the removable storage device, confirming whether the device is a regular device provided by a software provider, and then continuing the start-up or reading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027652-A (JP)
Title: Leptospiral protein, gene encoding the same, medicament having infection preventive action against leptospiral disease, and diagnostic kit
Inventor: KOIZUMI NOBUO
IPC: C12N15/09
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new leptospiral protein, to provide a gene encoding the same, to provide a new medicament having infection preventive action against leptospiral disease, and to provide a diagnostic kit for the leptospiral disease.  <P>SOLUTION: This leptospiral protein comprises a leptospiral protein LigA-m or a leptospiral protein LigB-m. The gene encodes the protein. The medicament contains the leptospiral protein LigA-m or LigB-m as an active ingredient and has the infection preventive action against the leptospiral disease. The diagnostic kit for the leptospiral disease contains the protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132797-A (JP)
Title: Liquid crystal-dispersing composition
Inventor: TESHIGAWARA TAKASHI
IPC: A61K8/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal-dispersing composition capable of including an oil useful for the skin as a capsule composition for cubosome and having a specific composition excellent also in stability and touch on use.  <P>SOLUTION: This liquid crystal-dispersing composition is obtained by dispersing a cubic liquid crystal phase or a reverse hexagonal liquid crystal phase containing the oil in the interior of a liquid crystal phase composed of an amphiphilic substance in a fine particle-like shape into an aqueous medium by using a dispersing agent. In the composition, the cubic liquid crystal phase has a bicontinuous cubic structure or the reverse hexagonal liquid crystal phase has a reverse hexagonal structure, and the oil contained in the interior of the liquid crystal phase is a silicone oil, a polar oil or a hydrocarbon oil and the ratio of the amphipathic substance in the composition is 0.1-10 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139335-A (JP)
Title: Self crosslinking resin, manufacturing method, resin composition and usage
Inventor: SAITO TAKASHI
IPC: C08G65/22
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a self crosslinking resin which is hardened alone without requiring a hardening agent, and gives a hardened article superior in chemical performance, physical performance and further, in weatherability, and the like, and has good storage stability.  <P>SOLUTION: The self crosslinking resin is obtained by half-esterifying a hydroxy group and a cyclic acid anhydride group by using a hydroxyoxetane compound having at least one hydroxy group and one oxetane group in one molecule, respectively and a compound having at least one cyclic acid anhydride in one molecule, to obtain a compound having a carboxyl group and the oxetane group, and further addition-reacting the carboxyl group of the compound with a monovinyl (thio)ether compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326731-A (JP)
Title: Information integrating device and method
Inventor: KUNII TOSHIYASU
IPC: G06F12/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of integrating different information systems wherein it takes tremendous man hours for development because of explosion of the number of combinations.  <P>SOLUTION: A referencing part 12 refers to two data structures in a database. Based on an equivalent relationship set by an equivalent relationship setting part 44, the correspondence between the component elements of two data structures is specified by an extracting part 20. Based on the correspondence, a first acquiring part 22 specifies an adhesion map f and a second acquiring part 24 specifies an equalization function g to adhere the two data structures together. A regulating part 25 regulates the mismatch in attributes between the component elements to be adhered together to associate the elements with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI