baber/WOPTO huggingface dataset:
Patent JP-2007232238-A (JP)
Title: Boiler system
Inventor: KAMIMURA MASAAKI
IPC: F22D5/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To additionally install a steam drum of necessary capacity without removing an existing steam drum, and to easily increase the capacity of the steam drum connected with a boiler by piping.  <P>SOLUTION: This boiler system 100 comprises the boiler 2 generating the steam by using heat supplied by a melting furnace 1, and the plurality of steam drums 11, 12 connected with the boiler 2 in parallel by piping in a state that the steam and the water are respectively supplied. The steam drum 11 is the existing steam drum already connected with the boiler 2, and the steam drum 12 is the additional steam drum additionally connected with the boiler 2. Vapor phase spaces inside the steam drums 11, 12 are communicated by a communication pipe 20, and liquid phase spaces inside thereof are communicated by a communication pipe 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233653-A (JP)
Title: Editing device and method for electronic device, electronic device, and program
Inventor: YOSHIDA YUTAKA
IPC: G06F3/048
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an editing device and method for an electronic device allowing a user to input a plurality of items in such a way that when one item is input, he or she can see the content of the other items on the same screen even if an input area that can be displayed on the screen is limited to only one; an electronic device; and a program.  <P>SOLUTION: A front image 52 having a plurality of item windows 53a-53c is prepared. In areas other than the item windows 53a-53c, the front image 52 is displayed on a screen 17 in preference to an input area 51a, while in areas corresponding to the item windows 53a-53c, the input area 51a is displayed in preference to the front image 52. Thereby an editing screen 50 is displayed. Input characters are displayed in the regions of the input area 51a that correspond to the item windows 53a-53c. When editing for inserting or deleting the characters in one item window is performed, either line feeds with respect to the other item windows or deletion or insertion of blank characters consisting of spaces is performed as necessary and position adjustments are made so that character lines in the item windows below are not misaligned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235589-A (JP)
Title: Image processing apparatus
Inventor: NISHIO TAKESHI
IPC: H04N1/387
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of, when images are simultaneously transmitted to destinations of a plurality of protocols, transmitting images having image qualities according to the protocols.  <P>SOLUTION: The apparatus is provided with an image read means for reading an original image, a destination designating means capable of designating a plurality of destinations having different protocols as multicast recipients, a means for allowing an image read means to read the original image, and allowing a storage means to store image data read by the image read means in a storage means, when a transmission start command is inputted after destinations are designated by the destination designating means, and a means for creating, for each destination designated by the destination designation means, image data of an image quality according to a protocol corresponding to the destination from the image data stored in the storage mean, and transmitting the data to the destination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229641-A (JP)
Title: Catalyst for cleaning exhaust gas and its manufacturing method
Inventor: KIKUCHI HIROTO
IPC: B01J23/63
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas with a simple manufacturing step capable of retaining a high cleaning ratio for a long period of time, and its manufacturing method.  <P>SOLUTION: The catalyst 1 for cleaning the exhaust gas has a precious metal particle 2 contacted with the exhaust gas to generate a catalytic reaction, an oxide base material particle 3 for fixing and carrying the precious metal particle 2 by a metal bond, and an oxide primary particle 4 for surrounding the oxide base material particle 3 carrying the precious metal particle 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231397-A (JP)
Title: Method for refining silver chloride
Inventor: HIRAGORI SHINICHI
IPC: C01G5/02
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly and efficiently refining silver chloride containing an impurity element into the impurity content of even 1 ppm or less, for instance, while minimizing an amount of an added oxidizing agent, in a process of oxidizing silver chloride in an aqueous acid solution, and making the impurity element dissolve and separated to refine silver chloride.  <P>SOLUTION: In the refining process of oxidizing silver chloride containing the impurity element in the aqueous acid solution, and making the impurity element dissolve and separated to refine silver chloride, this refining method includes adjusting an oxidation-reduction potential to 800 to 1,200 mV (silver/silver chloride electrode basis) while adding an oxidizing agent to a slurry obtained by suspending the silver chloride in the aqueous acid solution in atmospheric temperature, when oxidizing the silver chloride.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233225-A (JP)
Title: Stroboscopic device
Inventor: OGINO KOJI
IPC: F21S2/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroboscope device capable of making an adjustment, using a simple configuration so that strobe light has the desired color temperature.  <P>SOLUTION: The stroboscopic device includes a flash light discharge tube 1, and a reflection shade 2 in which the flash light discharge tube 1 is inserted and which reflects backward flash light forward. On the reflecting face of the reflection shade 2, a thin-film layer 3 of a specific metal is formed so as to have a predetermined thickness, and the kind and the thickness of the metal is determined, based on predetermined color temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239489-A (JP)
Title: Variable compression ratio engine
Inventor: HIRATANI KOJI
IPC: F01B9/04
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a NOx conversion device such as a NOx trap catalyst unnecessary even if air fuel ratio is extremely-lean to minimize emission quantity of NOx.  <P>SOLUTION: This engine includes a piston 32 connecting to a crankshaft 33 via a plurality of links 11, 12, a compression ratio change means 51-53 regulating operation of at least one link 12 of the plurality of links 11, 12 and changing compression ratio by adjusting top dead center position of the piston 32, and an operation condition control means 70 changing compression ratio to compression ratio corresponding to load in a lighter load region than a predetermined load to expand lean air fuel ratio limit and make air fuel ratio of air fuel mixture lean near the expanded lean air fuel ratio limit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239114-A (JP)
Title: Melt electrostatic spinning method and ultrafine fiber
Inventor: OGATA NOBUO
IPC: D01D5/08
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To produce ultrafine fibers composed of a thermoplastic resin in high energy efficiency and workability.  <P>SOLUTION: An ultrafine fiber is produced by a heating and melting step to melt a thermoplastic resin by the irradiation with laser light 7 and an electrostatic spinning step to apply an electric potential to the molten part of the thermoplastic resin and collect the extended fiber with a collector 8. The application of electric potential to the molten part of the thermoplastic resin may be carried out by applying the potential between an electrode 2 for applying electric charge to the thermoplastic resin and the collector 8. As an alternative, a linear resin 1 capable of receiving laser beams 7 from a plurality of radiation directions is inserted into a hole 3 on the electrode part 2 and continuously supplied to the thermal melting part. A laser beam having a beam diameter of 2-50 times the average diameter of the linear resin can be used as the laser light 7. Ultrafine fibers having an average fiber diameter of ≤5 μm (especially 50-1,000 nm) can be produced by the method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240245-A (JP)
Title: Base material for biomolecule inspection element, and biomolecule inspection element
Inventor: TAGATA SUMIMASA
IPC: G01N21/03
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for a biomolecule inspection element and the biomolecule inspection element having low self-fluorescence, high ultraviolet transmissivity, and excellent workability or productivity, capable of immobilizing easily a reference biomolecule such as DNA, and preventing generation of bubbles causing detection obstacle.  <P>SOLUTION: An alicyclic olefin polymer having a beam transmissivity of 80% or more in 330 nm-340 nm with the thickness of 1 mm of the optical path length is blended and kneaded with a hindered amine compound having the beam transmissivity of 80% or more in 280 nm-300 nm measured by a 10-mm optical path cell in 5-wt.% chloroform solution and a molecular weight of 1,500 or more, to thereby acquire a pellet-shaped resin composition, and the resin composition is subjected to injection molding, to thereby acquire this base material for the biomolecule inspection element whose contact angle with respect to water is 85° or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006181643-A (JP)
Title: Metal cast ingot for plastic working
Inventor: YANAGIMOTO SHIGERU
IPC: B22D7/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal cast ingot for plastic working which satisfies the advantages that the yield of casting is high, teeming is facilitated, the variation in the weight of the stock is reduced, a meniscus is extremely reduced, the quality at the inside is satisfactory, dimensional precision is excellent or the like.  <P>SOLUTION: Regarding the metal cast ingot for plastic working, molten metal filled into a mold 2 including parts where a sprue 4 is closed after teeming, and also partitioned by an upper face, side faces and a lower face is solidified at least on the surface part in the mold, and the metallic structure in at least a part of the metal cast ingot 6 is composed of a crystal structure grown from the surface part to a direction almost parallel to the rising direction in the mold 2 on the upper face of the molten metal. Also, the surface of the cast ingot is free from cut faces, and, the are ratio of the structure having DAS (secondary dendrite arm spacing) (μm) in the range of 1.1 to 10.0 times to the DAS (μm) in the surface part furthest in the teeming direction from the sprue of the cast ingot is ≥70% to the area observed in the central longitudinal section of the cast ingot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007236813-A (JP)
Title: Video game processing apparatus, video game processing method, and video game processing program
Inventor: ITO HIROYUKI
IPC: A63F13/53
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide diverse fighting contents in a fighting scene in an RPG.  <P>SOLUTION: When an action content command and an action target character are received by a control section and a graphic processing section, the control section and the graphic processing section determine an action executable range where action contents are performed according to a preset range specification rule, and determine the presence or absence of the action target character to be a target of the action contents in the determined action executable range. When it is determined that the action target character is in the action executable range, the action contents are performed to the action target character.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238168-A (JP)
Title: Synthetic resin bag
Inventor: NOGUCHI TAKAYUKI
IPC: A44B19/32
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin bag with secured airtightness and improved appearance of a closed end of a fastener.  <P>SOLUTION: The synthetic resin bag 1 with the fastener 3 to be opened/closed via a slider 4 has an airtight seal 5 applied at a bag corner extending between the fastener 3 and a side seal 2 at a closed end side of the fastener 3 via the slider 4, and has an opening guide 4a provided inside the slider 4 located at the center of the sliding direction to have a gap 7 at the fastener closed end concealed by a slider top W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239716-A (JP)
Title: Control device of internal combustion engine
Inventor: TAMADA MASAYUKI
IPC: F02D13/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of putting an engine operation state in a proper state, even when a voltage drop is caused to a volatile memory storing a displacement quantity of a variable valve mechanism capable of varying a valve characteristic of an engine valve.  <P>SOLUTION: An electronic control device 50 has a nonvolatile memory 52 being a rewritable memory of storage data and storing an absolute position of the variable valve mechanism learnt in advance, and the volatile memory 51 storing the displacement quantity of the variable valve mechanism from its absolute position, and stores an operation position of the variable valve mechanism in the nonvolatile memory 52 as the previous absolute position when driving of the variable valve mechanism is stopped by completing stopping of an engine. The driving of the variable valve mechanism is prohibited until the voltage drop to the volatile memory 51 can be determined after starting the engine. When the driving of the variable valve mechanism is prohibited in this way, an engine control quantity is set on the basis of the absolute position of the variable valve mechanism written in the previous nonvolatile memory 52.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236357-A (JP)
Title: Structure of seedling guide for seedling planting apparatus
Inventor: MAKIHARA KUNIMITSU
IPC: A01C11/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To control an adverse effect by mud pulling out from a seedling guide while eliminating adhesion and deposition of mud on the inside of the seedling guide and exhibiting an excellent guide function in a structure of seedling guide for a seedling planting apparatus, in which the seedling guide along the tip movement locus of a planting tine from the output port of seedling downward is attached to a sliding rail for guiding and supporting the lower end part of a seedling stand reciprocating right and left.  <P>SOLUTION: The structure of seedling guide comprises the seedling guide 26 equipped with vertical wall-like horizontal guide parts 26a opposingly arranged right and left across the tip movement locus S of the planting tine 12, a central guide part 26b with small width right and left arranged in a cantilever state along the tip movement locus S of the planting tine 12 between the right and left horizontal guide parts 26a and a vertically long front cover part 26c closing a space between the right and left horizontal guide parts 26a ahead the central guide part 26b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248529-A (JP)
Title: Voice recognizer, voice recognition program, and voice operable device
Inventor: KUROIWA SHINGO
IPC: G10L15/06
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice recognizer for robustly recognizing voices to sudden noise.  <P>SOLUTION: The voice recognizer includes: a repeated utterance detecting part 220 for detecting repeated utterance parts in given voice signals; a repeated utterance integration part 222 for generating power spectrum integrating repeated utterance by DP matching the detected repeated utterance and selecting smaller power by each frequency bin on a power spectrum of mutually corresponding voice frames in repeated utterance; and a voice recognition processing part 224 for outputting utterance units composing the repeated utterance by using the power spectrum integrated by the repeated utterance integration part 222 to recognize the voices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246655-A (JP)
Title: Rubber composition for high-damping bearing and high-damping bearing body
Inventor: MIYAJI ATSUSHI
IPC: C09K3/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a high-damping laminated body high in damping property, excellent in shear modulus, little in the rise of the shear modulus with prolonged repeated shear deformation, and demonstrating stable characteristics over a long period.  <P>SOLUTION: The rubber composition for high-damping bearing contains 100 parts by mass of a diene rubber and 50-90 parts by mass of carbon black that has a nitrogen adsorption specific surface area of 150-300 m<SP>2</SP>/g, a DBP absorption amount of ≤115 cm<SP>3</SP>/100 g and a value of 5-34 m<SP>2</SP>/g as a difference between the nitrogen adsorption specific surface area and the CTAB adsorption specific surface area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248809-A (JP)
Title: Mirror element
Inventor: SHIMOKAWA FUSAO
IPC: G02B26/10
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To more strongly bond an electrode substrate and a mirror substrate.  <P>SOLUTION: On the electrode substrate 300 (mirror element) shown in Fig.1 as an example, rib structural bodies 310 are formed at the parts between vertically adjacent element regions (inter-element regions) other than wiring regions in which electrodes or the like are provided. Focusing on one element region, the rib structural bodies 310 are formed outside the wiring regions surrounding the element region. Further, on the electrode substrate 300, a supporting walls 101 having the same height as that of the rib structural bodies 310 are formed (fixed) separately from the electrode substrate 300 in the peripheral regions (inter-element regions) of the respective element regions, in which the rib structural bodies 310 are not provided. The upper face of the supporting walls 101 and the upper face of the rib structural bodies 310 are arranged on the same plane.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006229242-A (JP)
Title: Reverse polarized light-emitting region for semiconductor light-emitting device
Inventor: SHEN YU-CHEN
IPC: H01L33/06
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology related to the light-emitting region of a semiconductor light-emitting device.  <P>SOLUTION: A semiconductor light-emitting device includes a light-emitting layer disposed between an n-type region and a p-type region. The light-emitting layer may be a wurtzite group III nitride layer having a thickness of at least 50 angstroms. The light-emitting layer can make polarization formed reversed from a conventional wurtzite group III nitride layer so that, across an interface between the light-emitting layer and the p-type region, a wurtzite c-axis is oriented toward the light-emitting layer. This orientation of the c-axis creates negative sheet charge at the boundary inside the edge of the p-type region or at the edge of the p-type region, thus providing a barrier against charge carriers in the light-emitting layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007247327-A (JP)
Title: Replacement member for construction of underground structure, underground structure, and its construction method
Inventor: KIYOHARA KATSUJI
IPC: E21D9/04
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting member for replacement which makes a lining element itself rationally thinner, and an underground structure using the supporting member.  <P>SOLUTION: This replacement member for the construction of the underground structure which is used in the construction of the hollow underground structure is arranged in such a manner as to be connected to the rear part of an approximately rectangular leading pipe for holding an excavator and substituted for the leading pipe. The replacement member 23 is characterized by comprising the low-profile lining element 3, and a temporary support member 14 for supporting the lining element 3 so as to be approximately identical with the cross-sectional outside shape of the approximately rectangular leading pipe. In a construction method for the underground structure, the replacement member 23 is used and jacked into the ground so as to be substituted for the approximately rectangular leading pipe. The lining element 3 for the replacement member 23 for the construction of the underground structure is used in the underground structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293344-A (JP)
Title: Semiconductor device, display, and driving method and electronic apparatus thereof
Inventor: KIMURA HAJIME
IPC: H01L51/50
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an aperture ratio by reducing the number of transistors and wiring constituting pixels.  <P>SOLUTION: A potential supply line for controlling a potential by a signal is provided in place of a power source line to which a certain potential is set. Namely, the supply of the applied voltage to a light emitting element can be controlled by the signal of the potential supply line without providing a switch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006153285-A (JP)
Title: Bearing unit
Inventor: KONNO MASARU
IPC: F16C19/38
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce the maintenance and inspection frequency of a bearing.  <P>SOLUTION: A cap 3 having a flange portion 3A is integrally fixed to the front end face of a rotating shaft 1 in the rotating direction. The end face of a backing ring 5A abuts on the face of the flange portion 3A directed to the side of the bearing 2 and the other end face of the backing ring 5A abuts on the end face of an inner ring 2c. On the other hand, closer to a central portion of the rotating shaft 1 than to the position of the rotating shaft 1 where the bearing 2 is fixed, a tapered portion 1A whose diameter is enlarged at the side of the central portion and a large diameter portion 1B are formed. The backing ring 5B is externally fitted to the tapered portion 1A, and the inner end of the backing rind 5B abuts on a front end side stepped portion 1C of the large diameter portion 1B and the front end face of the backing ring 5B abuts on the end face of an inner ring 2d. On each of the end face 5a of the backing ring 5B abutting on the end face of the inner ring 2c and the end face 5b of the backing ring 5B abutting on the end face of the inner ring 2d membranes are formed for absorbing axial stress fluctuations in the respective end faces 5a and 5b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007252979-A (JP)
Title: Method for manufacturing compound by micro-reactor, its micro-reactor and distributor for micro-reactor
Inventor: NAKAMURA HIROYUKI
IPC: B01F27/91
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a compound which mix and react a plurality a raw material solutions while the interaction of a pipe wall, an intermediate product and a product is cut off, and a mixing time is suppressed.  <P>SOLUTION: A method is used which fractionates two or more solutions to a plurality of minute segments and arranges them suitably by using a distributor made by stacking grooved thin layers. The arranged solutions are mixed in the downstream. Further, at the time of mixing, micro-mixing is performed by generating turbulent flow in the solutions flowing in a micro-channel 12 by a turbulent flow generating means 17. The intensity (Re number) of the turbulent flow and a period of time when the turbulent flow occurs are controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT