baber/WOPTO huggingface dataset:
Patent JP-2005253657-A (JP)
Title: Aorta blood flow measuring method
Inventor: ISHIGURO TOSHIMICHI
IPC: A61B5/026
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aorta blood flow measuring method instantaneously providing an aorta blood flow, a stroke volume, and a cardiac output in a noninvasive and simple measurement and simultaneously observing the hemodynamics of the aorta and the peripheral blood vessels.  <P>SOLUTION: This aorta blood flow measuring method comprises modeling a systemic circulation as a simple circuit composed of an aorta compliance C and a total peripheral resistance R, finding a CR product by solving an equation, wherein the sum F of a waveform F2 obtained by dividing the aorta plethysmogram ΔV by the CR product and the primary derivation wave F1 of the aorta plethysmogram is zero, using the aorta plethysmogram ΔV obtained by an impedance plethysmography or the like and a primary derivation wave F1(=dV/dt) of the aorta plethysmogram, and provide the aorta blood flow waveform from the sum F of the waveform F2 obtained by dividing the aorta plethysmogram by the CR product and the primary derivation wave F1 of the aorta plethysmogram.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254597-A (JP)
Title: Thermal print head
Inventor: FUKAZAWA TADAHIRO
IPC: B41J2/335
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal print head which can bring about good image quality by preventing density from being rapidly changed owing to the thickness of a metallic cover and the like.  <P>SOLUTION: This thermal print head is equipped with a heating circuit part 13 and a drive circuit part 14, which are provided on the side of the same surface of a substrate 10; the heating circuit part 13 comprises a glaze layer 15 which functions as a heat insulating layer, a heating resistor 16 which is formed on the glaze layer 15, an electrode 17 which is formed on the heating resistor 16 by providing a gap, and a covering layer 18 for covering at least a heating part 16a of the heating resistor 16 exposed in the gap G part of the electrode 17; the drive circuit part 14 has a drive IC 20 which is covered with a protective layer 21 and which controls an electric current passed through the heating part 16a; the thermal print head is provided with the metallic cover 22 which covers a part above the protective layer 21 and which is partially provided with an inclined area 22b inclined with respect to a surface of the substrate 10; and an inclined plane 22c is provided on a part of the outer surface of the inclined area 22b by decreasing its thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259264-A (JP)
Title: Method for manufacturing stamper, and sputtering apparatus
Inventor: MASUZAWA MASAHIRO
IPC: B29C33/38
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a stamper, in which a highly precise stamper is manufactured at low costs without the need to remove a resist.  <P>SOLUTION: This method for manufacturing the stamper includes a patterning step of forming a resist pattern on a substrate 10 to obtain a mother 14, a conductive layer forming step of forming a metal film 15 on the surface of the mother 14 obtained in the patterning step by sputtering, a reverse sputtering step of applying reverse sputtering on the surface of the metal film 15 formed in the conductive layer forming step, an electroforming step of forming a stamper 25 on the metal film 15 after the reverse sputtering step by electroforming, and a peeling step of peeling off the stamper 25 formed in the electroforming step from the mother 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258983-A (JP)
Title: Computer system having a plurality of cluster systems and computer system control method
Inventor: OKUBO KAZUO
IPC: G06F11/16
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a standby system computer matching cost performance for a current system computer in a plurality of cluster systems and to secure reliability as the entire system in a computer system having a plurality of cluster systems.  <P>SOLUTION: The standby system computer connected to the plurality of cluster systems via a network is arranged for the current computer of the plurality of cluster systems. A processing transfer determination device and a standby computer allocation device connected to the plurality of cluster systems and the standby system computer via the network are arranged. The processing transfer determination device determines whether the respective current system computers for the plurality of cluster systems work normally or not. The standby computer allocation device allocates the standby system computer succeeding processing by the current system computer, which is determined to be in an abnormal operation condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257046-A (JP)
Title: Earthquake-resistant fitting
Inventor: YAMAMOTO YOSHIHIKO
IPC: F16L21/08
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake-resistant fitting of a novel structure to perform a jacking method by using the fitting.  <P>SOLUTION: Grooves 15 and 12 allowing the axial movement of a lock ring 11 are formed in the fitting on a spigot 1 side and a socket 2 side. Normally, the lock ring 11 is brought into a state in contact with (or in proximity to) the inside end walls 12a and 15a of both grooves 12 and 15. When the spigot 1 is pulled out (when a pipe P is pulled out by an extraction force applied to the pipe P), the lock ring 11 is moved until coming into contact with the outside wall end wall 12b of the groove 12 of the socket 2 (tolerance of extraction L1), and the further extraction thereof is prevented by that contact (locking). To the contrary, when the spigot 1 is inserted, the lock ring 11 is moved until coming into contact with the outside end wall 15b of the groove 15 of the spigot 1 (push-in tolerance L2), and the further insertion thereof is prevented by that contact (locking). A distance L1 + L2 = L becomes an extension/retraction tolerance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265872-A (JP)
Title: Light source apparatus and projector apparatus
Inventor: KASAE TOMOKAZU
IPC: F21Y101/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus 11 capable of shortening assembling manhour by reducing the number of components and capable of improving assembling efficiency.  <P>SOLUTION: An opening part 36 for attaching/detaching a light source body 12 is formed on a light source body installation part 32. A 1st positioning part 37 and a 2nd positioning part are arranged on the side opposed to the opening part 36 and on the side of one side position of the opening part 36. A 3rd positioning part 40 is arranged on the front side of the light source body installation part 32. The light source body 12 is energized to the 2nd positioning part by a 1st plate spring body 15 arranged on the side of the other side position of the opening part 36. The light source body 12 is energized to the 1st positioning part 37 and the 3rd positioning part 40 by a 2nd plate spring body 16 arranged on the opening part 36. Since the light source body 12 is positioned by the two plate spring bodies 15, 16, the number of components can be reduced and the assembling manhour can be shortened. Since the 2nd plate spring body 16 having an energization function to the 1st and 3rd positioning parts 37, 40 is arranged on the opening part 36 so as to be easily assembled on the holding body 13, the assembling efficiency of the light source apparatus 11 can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268299-A (JP)
Title: Semiconductor package and its manufacturing process
Inventor: OZAWA TAKASHI
IPC: H01L25/065
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package in which circuit boards each mounting a semiconductor chip are stacked three-dimensional such that the circuit boards can be interconnected reliably regardless of warpage thereof.  <P>SOLUTION: In a specific region on one end side of a circuit board 10 mounting a semiconductor chip 20, a region A for arranging bumps 14 for interconnecting a plurality of circuit boards 10 while stacking three-dimensionally is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261251-A (JP)
Title: Method for producing composite chocolate confectionery
Inventor: SHIODA TOSHIO
IPC: A23G3/50
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing composite chocolate confectionery having high content of cacao mass and cacao butter, and using non-tempering type chocolate.  <P>SOLUTION: This method for producing composite chocolate confectionery is provided for obtaining chocolate dough where chocolate oil and fat comprises cacao butter and other oil and fat; non-cacao butter preferably comprises a trans acid-type non-tempering type oil and fat; a solid fat index SFC (wt.%) of the non-cacao butter at 20°C is N20; content of the cacao butter based on the total amount of the non-cacao butter is [0.2×N20+22.5(wt.%)] to [0.25×N20+27.5(wt.%)]; and an acetylated sucrose fatty acid ester is contained in the chocolate at 0.1-3 wt.%. The dough is combined with baked confectionery, or the like, without being tempered so as to produce the composite chocolate confectionery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264780-A (JP)
Title: Multi-stage rotary compressor
Inventor: SATO KAZUYA
IPC: F04D17/12
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage rotary compressor capable of increasing the amount of an oil sealed in a closed container and efficiently separating the oil in the closed container.  <P>SOLUTION: An electric element 5 and a rotary compressing element 6 are vertically disposed in the closed container. The rotary compressing element 6 is disposed so that a low-stage side rotary compressing element 9 is positioned on the upper side and a high-stage side rotary compressing element 11 is positioned on the lower side. An upper support member 12 is installed on the low-stage side rotary compressing element 9 and a roughly cup-shaped cover material 16 is fitted to the upper support member to close the opening face of a muffling chamber 12b formed in the upper support member 12. The roughly cup-shaped cover material 16 is formed to be high so that its upper end is positioned at or near the upper end of a bearing part 12a formed on the upper support member 12, and a delivery hole 16b for discharging a refrigerant gas is formed at the upper end face of the cover material 16 near the outer diameter part of the bearing part 12a. Thus, the oil level h of the oil sealed in the closed container 1 can be set near the upper end of the cover material 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265250-A (JP)
Title: Pre-cooler
Inventor: AWAZU NAOTO
IPC: F24F3/14
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-cooler capable of treating outside air latent heat always stably on the upstream side of a dehumidifier for generating low dew point air to lower dew point efficiently.  <P>SOLUTION: Outside air whose latent heat is treated by predetermined amount by a cooling coil 14 is cooled/dehumidified by a cooling coil 18 and is supplied to the dehumidifier 32 for generating low dew point air. When adhesion of frost on a surface of the cooling coil 18 is confirmed, valves 20, 22 are closed and valves 26, 28 are opened so that outside air flows in a second flow passage 30. Brine is supplied to a cooling coil 16 and supply of brine to the cooling coil 18 is stopped to treat latent heat of outside air by the cooling coil 16. When switching operation conditions in this way, outside air defrosts in the cooling coil 18 on which frost adheres, is cooled/dehumidified by the cooling coil 16, and is supplied to the dehumidifier 32 for generating low dew point air. Since latent heat of outside air is treated by defrost operation in the cooling coil 18, latent heat load of the cooling coil 16 is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267329-A (JP)
Title: Abnormal value detection system and abnormal value detection sheet
Inventor: YAMADA NAOCHIKA
IPC: G06Q50/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormal value detection system and an abnormal value detection sheet for assisting assurance work for harmony in specified space by easily comparing the attributes of members with the specified attributes of members.  <P>SOLUTION: A representative configuration is the abnormal value detection system 1 detecting the abnormal values of the attributes of members consisting of the interior and exterior of a building, and accessories and comprises: an attribute value table 12 storing the names of usable members, the attributes of members, and a digitalized value changed by accompanying with a change in each attribute; a member list 11 storing the names of the using members, the attributes of members, and the space used for the members; and an arithmetic section 13 adding a value corresponding to the attribute of each of the using members to the member list or outputting the value instead of the attribute of the each of the using members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266422-A (JP)
Title: Image forming apparatus
Inventor: FUNAMOTO KENSHO
IPC: G03G21/14
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for determining a rotational speed difference between photoreceptor drums.  <P>SOLUTION: Prior to performing color image formation using an electrographic process by rotationally driving a plurality of photoreceptor drums through phase adjustment for deviating phases, all the photoreceptor drums 102 are normally rotated at a speed higher than a rotational speed at image formation, the rotational speed difference between the photoreceptor drums 102 is detected and when performing the phase adjustment, the driving and rotational speeds of the photoreceptor drums 102 are changed to decrease the detected rotational speed difference. When detecting the rotational speed difference between the photoreceptor drums 102, all the photoreceptor drums 102 are normally rotated at the speed higher than the rotational speed at the image formation, thereby the time required for determining the rotational speed difference between the photoreceptor drums 102 is shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262739-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: TOKUKURA TAKASHI
IPC: B41J2/045
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head which prevents a break of piezoelectric elements resulting from an external environment and improves characteristics of the piezoelectric elements, and to provide a liquid jetting apparatus.  <P>SOLUTION: The liquid jetting head is equipped with a passage formation substrate 10 where pressure generation chambers 12 to communicate with nozzle openings are formed; a plurality of the piezoelectric elements 300 which consist of lower electrodes 60 set via a vibrating plate at one face side of the passage formation substrate 10, piezoelectric layers 70 and upper electrodes 80; and a protecting substrate 30 joined to a face of the piezoelectric elements 300 side of the passage formation substrate 10 and with a piezoelectric element holding part 31 for protecting the piezoelectric elements 300. A plurality of slit parts 33 extending in a direction orthogonal to a longitudinal direction of the piezoelectric element holding part 30 are set at an outside region in the direction orthogonal to the longitudinal direction of the piezoelectric element holding part 31 of the protecting substrate 30 at a predetermined interval along the longitudinal direction of the piezoelectric element holding part 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269833-A (JP)
Title: Vehicle damping control device and vehicle damping control method
Inventor: KARIKOMI TAKAAKI
IPC: H02P25/098
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of a system by making a feedback gain of damping control small without deteriorating damping effect remarkably.  <P>SOLUTION: A controlling block 33, provided with a filter having a characteristic of H(s)/Gp(s) that is constituted of a transfer characteristic H(s) having a property of a band path filter and a model of the transfer characteristic Gp(s), calculates a second torque target value Tm2<SP>*</SP>, based on a deviation between a estimate of motor rotational speed and its detected value. A torque command value is obtained by adding a third torque command value multiplied by a gain K and a first torque target value Tm1<SP>*</SP>calculated based on vehicle data to the second torque target value Tm2<SP>*</SP>. A controlling block 31 estimates the motor rotational speed based on a fourth torque target value Tm4<SP>*</SP>obtained by adding the first torque target value Tm1<SP>*</SP>and the second one Tm2<SP>*</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263605-A (JP)
Title: Method for etching silicate glass and microlens array
Inventor: MORIKAWA YASUHIRO
IPC: C03C15/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for plasma etching of silicate glass without generating etching residues and a microlens array.  <P>SOLUTION: A substrate having an LiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>3</SB>-based composition as a base is etched by using a gaseous mixture prepared by adding at least one kind selected from boron atoms and chlorine atoms of 20 to 80% based on the total flow rate to gaseous fluorocarbon. The projecting parts of the microlens array formed by arraying a plurality of the projecting parts having a shape constituting nearly a portion of a spherical surface on the substrate surface are manufactured in accordance with the etching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004225051-A (JP)
Title: Urethane water-based adhesive
Inventor: HASEGAWA TAKESHI
IPC: C08G18/10
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urethane water-based adhesive excellent in storage stability, free from performing heat aging, and excellent in heat resistance, water resistance, and adhesive properties.  <P>SOLUTION: The urethane water-based adhesive is one formed by adding into a composition (A) comprising a urethane polymer a water dispersion (B) of a compound having two or more functional groups having reactivity for carboxy groups and in which the solids of the above composition (A) is 50 wt.% or more. Herein, the composition (A) comprising the urethane polymer is obtained as follows. After or during dispersing into water of a homogeneous mixture comprising a urethane prepolymer having isocyanate groups in the terminals comprising three components of a polyisocyanate compound (a), a polyol compound (b), and a dimethylolalkanoic acid compound (c), obtained by subjecting them to reaction in a formulation wherein the amount of the isocyanate groups contained in the above compound (a) is more than the amount of the hydroxy groups contained in the above compound (b), a neutralizing agent, and a hydrophilic organic solvent, the chain of the above urethane prepolymer is extended by a compound having two active hydrogens capable of reacting with the isocyanate groups and/or water to prepare the composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005270739-A (JP)
Title: Polysulfonic permselective hollow fiber membrane bundle and its drying method
Inventor: MABUCHI KOYO
IPC: B01D69/08
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysulfonic permselective hollow fiber membrane bundle which reduces the lowering of the capacity of hollow fiber membranes or the deterioration of a hollow fiber membrane component in a drying process, has high capacity and safety and is excellent in storage stability or module assembling properties, and its drying method.  <P>SOLUTION: In the method for drying the polysulfonic permselective hollow fiber membrane bundle, the polysulfonic permselective hollow fiber membrane bundle comprising a polysulfonic resin containing polyvinyl pyrrolidone in a wet state is dried so that the moisture content in the hollow fiber membrane bundle becomes a range from mass% to below saturated moisture content. Further, when the dried hollow fiber membrane bundle is longitudinally divided into ten parts and the respective parts are subjected to a test determined by the manufacturing approval standard of a dialytic artificial kidney apparatus, the concentration of hydrogen peroxide in an extraction liquid is 5 ppm or below in all of the ten divided parts in the extraction liquid of the hollow fiber membranes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276072-A (JP)
Title: Image processing using two storage regions
Inventor: YAMADA KOJI
IPC: G06T1/20
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of quickly executing image processing.  <P>SOLUTION: An image processing method comprises a process for executing a first processing step to a selected notable block image and writing the processed notable block image into a built-in RAM (a), a process for executing second processing step to the processed target image including the processed notable block image stored in the built-in RAM and the processed peripheral image in the vicinity of the processed notable block image (b), and a process for repeatedly executing the processes (a) and (b). The process (b) includes a process for writing a duplication use image which forms a part of the processed notable block image and is used in the second processing step prepared for other block images into an external RAM region. The process (a) includes a process for writing the duplication use image into the built-in RAM as a part of the processed peripheral image by reading the duplication use image already used in the second processing step for the other block images and also used in the second processing step for the notable block image from the external RAM region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281989-A (JP)
Title: Member for liner
Inventor: OGAWA YUJI
IPC: E01C5/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a conventional member for use as a liner on which tires slide in water, is susceptible to chipping due to sliding of the tires thereon; and the conventional member can cause slippage of the tires.  <P>SOLUTION: There is provided a member 9 for the liner to be arranged on a surface on which tires travel in water. The member for the liner consists of a base stand 1 made of alumina ceramics, and a plurality of protrusions 2 formed on the base stand. According to the structure of the protrusion 2 of the member, a boundary 3 between a sliding surface 4 thereof on which the tires slide, and a side surface 5 thereof is angularly formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278757-A (JP)
Title: Golf club head
Inventor: OKU YUTAKA
IPC: A63B53/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head of a large moment of inertia which enables a golfer to perform setup while maintaining his/her concentration and enables the centroid to be easily adjusted.  <P>SOLUTION: In a head body 1, on the back side of a face part 22, each of a toe wall 1a, a heel wall 1b, a top wall 1c and a sole wall 1d, and an opening part 3a integrally extended above the sole wall 1d and opened between that and the top wall 1c are formed. Near the heel wall 1b, a hosel 1e to which a shaft 6 made of a metal or a fiber reinforced resin or the like is to be fixed is integrally formed. To the opening part 3a, a plate-like member 7 thinner than the width of the outer surface and made of material having a specific gravity smaller than that of the head main body 1 is fixed by adhesion, force fitting or welding or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI