baber/WOPTO huggingface dataset:
Patent JP-2007266047-A (JP)
Title: Resin-sealed semiconductor device and method of manufacturing same
Inventor: HIROSE SHINICHI
IPC: H01L23/50
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of cracks in a roughened plating film at the bent part of an outer lead in a resin-sealed semiconductor device wherein a roughened part and a non-roughened part are provided in a lead frame.  <P>SOLUTION: A portion of an outer lead 42 nearest to a mold resin 60 among outer leads 42 is bent to make one surface side to be a protrusion and the other side to be a recess, respectively. When the region is formed as a first bent part 421, a roughened part 401 is continuously provided from an inner lead 41 over the outer lead 42, and a boundary 403 between the roughened part 401 and a non-roughened part 402 on one surface of the outer lead 42 is set between the visible outline of the mold resin 60 and the central part 421a of the first bent part 421.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260950-A (JP)
Title: Liquid supplying device and liquid jetting apparatus
Inventor: SESHIMO TATSUYA
IPC: B41J2/175
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supplying device and a liquid jetting apparatus easily assembled and excellent in durability.  <P>SOLUTION: A pressure chamber 62 is prepared halfway of a liquid supplying passage, and a part of the pressure chamber 62 is formed by a sealing film 59. A movable valve 74 is arranged in a supporting hole 71 which is connected to the pressure chamber 62 to flow in the ink. The movable valve 74 acts to open itself and free the supporting hole 71 by being pressed by the sealing film 59 when the sealing film 59 is elastically deformed on the basis of negative pressure generated in the pressure chamber 62. An operation lever 76 comprised of a magnetic body is set between the sealing film 59 and the movable valve 74 in the pressure chamber 62. An electromagnet 65 is set at a position opposed to the operation lever 76 via the sealing film 59 in the outside of the pressure chamber 62. The operation lever 76 is driven by a magnetic force of the electromagnet 65 to shift in a direction to regulate the elastic deformation of the sealing film 59 on the basis of the negative pressure generated in the pressure chamber 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266877-A (JP)
Title: Terminal switching method and terminal switching apparatus using the same
Inventor: HIRONO HIDEO
IPC: H04B7/26
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal switching method for controlling a plurality of wireless communication terminals each having same data and same functions.  <P>SOLUTION: An FMC control apparatus 30 replaces a telephone number allocated to a first wireless terminal 20a during charging with a telephone number allocated to a third wireless terminal 20c among the wireless terminals 20. Thus, a user uses the telephone number allocated to the first wireless terminal 20a during charging to operate the third wireless terminal 20c thereby capable of executing communication such as a speech under an environment the same as that in the first wireless terminal 20a during charging even when the first wireless terminal 20a is during charging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266459-A (JP)
Title: Method of manufacturing capacitor
Inventor: SAYA HIROKO
IPC: H01G4/33
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which a capacitor sufficiently made into a thin film is obtained by a simple process while suppressing the occurrence of short-circuiting.  <P>SOLUTION: The method of manufacturing a capacitor 1 includes: a substrate preparing step of preparing a metal foil 10 mainly composed of nickel or copper as a substrate; a beam radiation processing step of irradiating the metal foil 10 with an ion beam or a laser beam; a dielectric layer forming step of forming an oxide dielectric layer 12 on the metal foil 10; a burning step of burning the oxide dielectric layer 12; and an electrode forming step of forming an upper electrode 15 on the burnt oxide dielectric layer 12. In the method, the beam radiation is performed, so that an arithmetic average height of the surface of the metal foil 10, is ≤100 nm and a maximum peak height is 10 times as high as or less than the arithmetic average height after the beam radiation processing steps.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265249-A (JP)
Title: Data retrieval display device, data retrieval display system, retrieval display processing program and data retrieval display method
Inventor: OTAKE YASUTAKA
IPC: G06F17/30
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To display a retrieval result causing no misunderstanding of a retriever when an instance editor on the parts information supplier side continues to use instances following an old dictionary in managing dictionaries/instances of new and old versions.  <P>SOLUTION: An instance is determined based on a display form rule specified to distinguish the display forms of instances of new and old versions according to an updated attribute and displayed together with an instance prepared based on a dictionary of new version. When part of properties is updated, for instance, even if the attribute "unit" of a certain property is changed from "cm" to "m", the display form is changed to allow the retriever to understand that the instance does not necessarily follow the new dictionary although the dictionary is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262552-A (JP)
Title: Exhaust gas collecting facility of converter and maintenance process of the facility
Inventor: HASHIMOTO TOMOYUKI
IPC: C21C5/38
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility configured in such a manner that the water leakage precognition and water leakage prevention treatment of an exhaust gas duct section can be easily performed, and a maintenance process for the same.  <P>SOLUTION: The exhaust gas collecting facility of the converter which is a facility to collect the exhaust gas of high temperature generated from the converter 1 via an exhaust gas duct D is constituted by disposing openable and closable openings for monitoring the water leakage at a heat collecting sleeve of a membrane structure placed within the exhaust gas duct and constituted by connecting a water passage pipe and fins to an annular form and header pipes placed at each end on a feed/discharge side of the heat collecting sleeve. The process performs maintenance of the facility by press feeding refractories into the deteriorated water passage pipe from the openings for supervising the water leakage disposed at the header pipes, thereby closing the pipes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269349-A (JP)
Title: Container
Inventor: NAKAGAWA MASAYUKI
IPC: B65D43/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container capable of preventing a skewered food from floating from a bottom wall even if, especially, the skewered food is stored as a stored article.  <P>SOLUTION: A container body has a rectangular bottom wall by a plan view and wall faces standing from the bottom wall, and has a storing region partitioned into a parallelogram by a plan view by using at least a part of the wall face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269540-A (JP)
Title: Method for manufacturing ceramic porcelain, ceramic porcelain and electronic component
Inventor: OBUCHI TAKESHI
IPC: C04B35/46
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fracture toughness of ceramics porcelain much more.  <P>SOLUTION: The method for manufacturing ceramic porcelain comprises the steps of: adding hexagonal celsian powder of 0.5-30 parts weight to ceramic powder of 100 parts weight to obtain a mixture; and sintering the mixture. When the ceramic porcelain is manufactured, acicular and monoclinic celsian is precipitated in ceramic porcelain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273808-A (JP)
Title: Electronic control device
Inventor: INAGAKI TATSUYA
IPC: H05K5/06
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device that is highly airtight and easy to be assembled.  <P>SOLUTION: A housing comprises a housing body, and a top cover and a bottom cover 7 for blocking openings thereof, wherein bonding portions between the housing body and top cover and bottom cover 7 are watertightly sealed by a sealing agent. The bottom cover 7 is also formed with a through-hole 20 that communicates from the interior to the exterior of the housing and is sealed by the sealing agent. The exterior side end of the through-hole 20 is formed with a large diameter portion 22 with a diameter larger than a main diameter 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280984-A (JP)
Title: Formation method of conductive pattern, and manufacturing method of thin-film transistor substrate
Inventor: YAMADA KEISUKE
IPC: H01L21/288
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation method of a conductive pattern for dispensing with long heating at high temperature, and to provide a manufacturing method of a thin-film transistor substrate.  <P>SOLUTION: A pattern of a liquid-like composition in which a silver fine particle is dissolved or dispersed in a solvent is formed on the surface of a TFT array substrate 2 and is heated under atmosphere containing hydrogen radical, and the silver fine particle is sintered, thus allowing the hydrogen radical to react with an oxide film on the surface of the silver fine particle in sintering and reducing the oxide film. By reducing the oxide film, the oxide film can be removed from the surface of the silver fine particle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278529-A (JP)
Title: High-frequency heating device
Inventor: KAWAI YU
IPC: H05B6/74
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of evenly heating various objects to be heated while properly humidifying the same by improving a steam injection method in a heating chamber.  <P>SOLUTION: A steam generating means 15 is disposed at a left depth bottom of the heating chamber 10, an injection port 23 having the injecting direction obliquely downward, is formed on a left side wall surface, and the steam generated by the steam generating means 15 is injected to an approximately central portion of a loading plate 12 as an object to be heated loading surface from the injection port 23. Thus the object loaded on an arbitrary position on the object loading surface can be surely wrapped by the steam, a temperature of a space around the object can be quickly raised, and the object can be uniformly heated while being properly humidified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280127-A (JP)
Title: Inter-processor communication method
Inventor: TAKEDA KOICHI
IPC: G06F15/17
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To communicate a large amount of data between processors at high speed in an inter-processor communication method in a controller of a loosely coupled multiprocessor configuration.  <P>SOLUTION: The overhead of access to a shared memory SM is eliminated by writing transfer data between processing units (PU) in a local memory LM, and a block transfer instruction or a DMA of a processor 1a performs collective transfer from a transfer source local memory LM to the shared memory SM after completing to write transfer data to thereby achieve a large amount of data transfer at a high speed. The completion of writing transfer data is regarded when a release system synchronization basic operation belonging to an OS, etc., is performed. Next, collective transfer is performed from the shared memory SM to a transfer destination local memory LM by a block transfer instruction or a DMA of the processor 1a before reading transfer data. Start of reading the transfer data is regarded when an acquisition system synchronization basic operation of the OS is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275372-A (JP)
Title: Catheter
Inventor: KISHIDA MANABU
IPC: A61M25/00
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To more rapidly and easily measure a lesion length for determining an appropriate stent length concerning a branch stenosed lesion or blocked lesion in a body, especially, in a peripheral blood vessel and a bifurcation stenosis lesion inside the diameter of coronary artery blood vessel, as compared with the conventional art.  <P>SOLUTION: This catheter is equipped with a first lumen and a second lumen so as to insert a wire to the blocked lesion part. The second lumen has a first radiopaque marker part for specifying the position of distal end of the blocked lesion part, and a second radiopaque marker part for specifying the position of proximal end of the blocked lesion part. The first lumen has a third radiopaque marker part for specifying the position of a collateral opening section in order to determine a distance from the distal end of the blocked lesion part to be specified by the first radiopaque marker to the collateral opening section of the blocked lesion part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276378-A (JP)
Title: Ornament and method for manufacturing this ornament
Inventor: NOHARA TARO
IPC: B44C5/04
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornament which can be easily manufactured without a qualitative deterioration occurring to a sealed drawing sheet and has an excellent beauty sense, and a method for manufacturing the ornament.  <P>SOLUTION: An adhesive layer 4 is formed by applying a transparent ultraviolet-curable adhesive and curing it with an emitted ultraviolet light 6, in such a state that Japanese paper 5 with written letters 51 is sandwiched between a face plate 2 and a back plate 3 of a transparent flat shape. Thus the Japanese paper 5 is sealed in an interstice between both plates 2 and 3. Consequently, the manufacture of the ornament 1 is easy as the Japanese paper 5 can be sealed between the face plate 2 and the back plate 3 only by irradiating the Japanese paper 5 with the ultraviolet light 6. Further, the Japanese paper 5 can be sealed between the two transparent face plate 2 and back plate 3 without generating a qualitative change by heat etc. and therefore, the ornament 1 with a fantastic and highly excellent beauty sense, is easily available.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285559-A (JP)
Title: Air conditioner
Inventor: OHIRA GOJI
IPC: F24F11/02
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of securing the quantity of refrigerant oil in a compressor to prevent failure of the compressor by controlling oil returning according to installation situation and use situation.  <P>SOLUTION: The refrigerant oil in the compressor can be secured by the quantity free from failure of the compressor by controlling oil returning according to the installation situation and use situation, by performing oil returning control for collecting the refrigerant oil by adjusting an opening of an expansion valve of an indoor unit 02n while selecting simultaneous adjustment or sequential individual adjustment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286445-A (JP)
Title: Image forming apparatus
Inventor: UNO MASAMI
IPC: G03G15/00
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can prevent exposure traces on the surface of a photoreceptor drum by an optical sensor from leaving in a transfer image.  <P>SOLUTION: A control part 115 controls an exposure device 111 to form a density detection toner image on the photoreceptor drum 110 and to detect the density detection toner image by the optical sensor 106. The density detection toner image is irradiated with LED light from the optical sensor 106, then, a surface potential difference between the irradiated part and the non-irradiated part on the photoreceptor drum 110 is enlarged, and the exposure traces are left. Accordingly, the control part 115 causes a transfer power source 114 to output a recovery bias voltage having polarity opposite to that of a normal transfer bias voltage at a timing when the density detection toner image passes a primary transfer roller 113. The surface potential at the irradiated part on the photoreceptor drum 110 is recovered toward the primary electrification direction by the recovery bias voltage applied on the primary transfer roller 113.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291670-A (JP)
Title: Work arm of work machine
Inventor: YUASA TAKAYUKI
IPC: E02F3/38
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the strength of a boom 8 of a hydraulic shovel without producing welding distortion therearound.  <P>SOLUTION: A cylindrical reinforcement plate 17 is so assembled into holes 13a and 14a so formed in the left and right side surface plates 12, 13 of the boom 8 as to face each other that both the left and right ends thereof are projected from the left and right side surface plates 13, 14 to the left and right outer sides. The projecting parts 17a of the reinforcement plate 7 and the left and right side surface plates 13, 14 are formed integrally with each other by the welding 20 by fillet welding. Since a cylindrical through hole X is so formed that a cylindrical wall is present all around the cylindrical hole, the boom 8 can be reinforced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292937-A (JP)
Title: Method for preparing photoresist resin solution
Inventor: KURIHARA HAJIME
IPC: H01L21/027
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photoresist resin solution having a very low content of low-boiling impurities while suppressing degradation of a photoresist resin.  <P>SOLUTION: A method for preparing such a photoresist resin solution by dissolving, in a film forming solvent, a photoresist resin comprising a repeating unit containing a group which is partly eliminated by an acid and becomes alkali-soluble and a repeating unit containing an alicyclic framework having a polar group includes the steps of: precipitating the photoresist resin obtained by polymerization in a poor solvent; separating the precipitated photoresist resin as wet crystals with a centrifuge; redissolving the wet crystals in a solvent including the film forming solvent; and distilling the resultant solution while regulating the internal pressure of a distillation can so that the temperature of the solution in the can is controlled to ≤80°C and while agitating the solution in the can with an agitator, whereby low-boiling impurities contained in the wet crystals of the photoresist resin are distilled off under reduced pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290917-A (JP)
Title: Roof tile
Inventor: OSHIMA TOYOKO
IPC: E04D1/04
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light weight roof tile capable of coping with high temperature in summer or snow falling in winter.  <P>SOLUTION: The roof tile is produced by forming a kneaded material containing soil and bamboo charcoal powder to have a prescribed shape and firing. The kneaded material can contain a bamboo vinegar liquid. The kneaded material can contain further sodium, magnesium and a carbohydrate. The kneaded material can be fired at ≥1,000°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293130-A (JP)
Title: Hologram recording apparatus and hologram recording method
Inventor: NAKAGAWA EIJI
IPC: G03H1/04
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a recording apparatus small in size/lightweight/inexpensive and to achieve high density recording in a recording medium.  <P>SOLUTION: The light exiting from a light source 1 is partially reflected as reference light by an optical element 3 toward a hologram recording medium 4 while the rest of the light is transmitted. The light transmitted through the optical element is modulated according to recording signals by a spatial optical modulator 2 disposed on an opposite face of the optical element to the light source side; and the modulated light is reflected as signal light and transmitted through the optical element to exit toward the hologram recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294357-A (JP)
Title: Mid-mount type connector
Inventor: SAKURADA HIDEMASA
IPC: H01R12/18
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mid-mount type connector capable of surely keeping correct mutual positioning in the depth direction in a state attached to a board.  <P>SOLUTION: This mid-mount type connector is composed of: a housing 1 provided with a plug insertion hole 1a opened in the front surface, and a connection gap part 1b connected, in a catching state, to a predetermined end 4a with lands 5a and 5b for terminals of a board 4 arranged thereon; and terminal members 2 and 3 on the positive electrode side and the earth side arranged on the housing 1. The positive electrode-side terminal member 2 is composed of contact parts 2a1 and 2a2 facing to the plug insertion hole 1a, and a contact point 2d and an engagement projection 2c extended in a bifurcated form on the upper and lower sides of the connection gap part 1b; and the earth-side terminal member 3 is composed of a contact part 3a contacting a tubular contact on the earth side of the plug, and a contact point 3d and an engagement projection 3c extended in a bifurcated form on the upper and lower sides of the connection gap part 1b. The positions of the contact points 2d and 3d and the engagement projections 2c and 3c are longitudinally shifted from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289127-A (JP)
Title: Plant pot supporting tool
Inventor: TOIDA TSUTOMU
IPC: A01G9/02
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant pot-supporting tool that utilizes its dead weight to support the plant pots at an arbitrary height of the prop such as a fence or the like, of which almost all component parts can be given from one sheet of wood plate, and realizes the structure that the supporting tool does not disengage from the prop even in the case where horizontal or rotary power is applied, although in the prior art, the supporting tool is readily disengaged from the prop, when horizontal power acts on, with no considaration for suppting the plant pots having different diameters, and the structure that is restricted by the prop interval such as verandah fence and the diameter of the props.  <P>SOLUTION: The supporting tool is inhibited from being disengaged from the prop, even when horizontal or rotary power is applied to by devising the narrow cut for clamping the props of the verandah fence or considering the clamps. Further, the prop is not clamped to the narrow cut but a bolt and a hole through which the bolt passes are arranged and the supporting tool is fixed to the prop thereby, the restriction caused by the interval or the diameter of the prop can be relieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298588-A (JP)
Title: Display device
Inventor: TANAKA MASATO
IPC: G02B27/02
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device easily manufactured and achieving a large angle of view while satisfying optical performance in such a state that its size is kept small.  <P>SOLUTION: The display device 1 includes: an eyepiece optical system 3 having a first optical element 11 arranged ahead of observer's eye and a second optical element 12 arranged ahead of the first optical element 11 via space; and an emitting mechanism 2 emitting image display light to the first optical element 11 from an oblique direction to a front-and-rear direction. The image display light L is reflected by the first optical element 11 to the second optical element 12, and further it is reflected by the second optical element 12 to the first optical element 11 and then transmitted through the first optical element 11, whereby it is guided to the observer's eye E. The eyepiece optical system 3 includes a wedged third optical element 13 between the emitting mechanism 2 and the first optical element 11, and the image display light L is transmitted through the third optical element 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT