baber/WOPTO huggingface dataset:
Patent JP-2008209108-A (JP)
Title: Range hood
Inventor: HONDA TAKAHIRO
IPC: F24F7/06
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent re-adhesion of stains after cleaning and to easily remove stains such as oil and dust dried and adhered on a filter without removing the filter.  <P>SOLUTION: The range hood has a structure wherein a portion of the filter 11 is immersed in a cleaning tank 12. Water is accumulated in the cleaning tank 12, the filter 11 is immersed therein, and the filter 11 is rotated by a drive motor 13. Thereby, a state where the stains are easily peeled off from the surface of the filter 11 is created, and by jetting water from an injection nozzle 17, the stains on the surface of the filter 11 and the second adhesion of stains adhered after immersing are removed, and tough dirt such as adhered oil and dust can be easily cleaned. Further, because the accumulated water can be drained, the inside of the cleaning tank 12 can be dried, and the range hood that can be kept sanitary can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190524-A (JP)
Title: Wind turbine
Inventor: DE WILDE MARCEL JULES MARIE
IPC: F03D1/06
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel wind turbine capable of regulating the angles of incidence of a propeller blade.  <P>SOLUTION: The wind turbine is provided with a rotor (6) with propeller blades (7) with adjustable angles of incidence provided on the rotor (6) in such a manner that they can rotate round their longitudinal axes, and which are provided with a drive (9) and a primary control (10) to adjust the angles of incidence as a function of a measured parameter. The wind turbine is provided with a secondary control (11) which makes the angles of incidence vary in relation to the primary control (10) according to a predetermined setting or predetermined algorithm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009174997-A (JP)
Title: Automatic analyzer
Inventor: TAKAHASHI KENICHI
IPC: G01N35/10
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of monitoring the condition of analyzer, preventing generation of measurement error before happens and identifying the causing site, and shortening the investigating and addressing time.  <P>SOLUTION: The automatic analyzer comprises a sample dispensing mechanism dispensing a sample to a reaction vessel 101; a reagent dispensing mechanism 104 dispensing a reagent to the reaction vessel dispensed for the sample; an absorptiometer 117 measuring an absorbance after stirring a reaction liquid in the reaction vessel by stirring mechanisms 103, 111; and a cleaning means cleaning respectively the units of the sample dispensing mechanism, the reagent dispensing mechanism, and the stirring mechanisms; and has a means of cleaning by one or more units of the cleaning means and confirming the cleaning result of the units. The condition after cleaning the units is checked and the results of unit cleaning are displayed on a display section 122.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182084-A (JP)
Title: Light emitting device
Inventor: KAWABATA KAZUHIRO
IPC: H01L33/58
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which is reduced in curvature amount and improved in light emission characteristics or reliability, etc.  <P>SOLUTION: The light emitting device 1 has a base body 11 made of a metal material, an insulating layer 12 and a light emitting element 13. The light emitting device further has first and second light transparent layers 14 and 15. The insulating layer 12 is provided on the base body 11 and becomes thicker toward its periphery edge. The light emitting element 13 is mounted on the insulating layer 12. The first light transparent layer 14 is provided on the insulating layer 12 and disposed in a circumferential area of the light emitting element 13. The second light transparent layer 15 is stuck on the light emitting element 13 and a top surface of the first light transparent layer 14, and has a refractive index larger than that of the first light transparent layer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186498-A (JP)
Title: Speech synthesis device and speech synthesis program
Inventor: YAMATO AKIKO
IPC: G10L13/08
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech synthesis device and a speech synthesis program, for changing sound quality, when reading text with a tag structure.  <P>SOLUTION: When reading of a document which is displayed in a browser (S1) is requested (S5:YES), a parse tree is obtained from an XML parser (S10). The structure of a tag is checked for each node according to the parse tree, and if a condition is set in a parameter change table, a change value thereof is obtained, and a read character string and the parameter after changing are set in a buffer (S35). Then, the type of the tag is checked, and if a condition is set in the parameter change table for the tag type, a change value thereof is obtained, and the read character string and the parameter after changing are set in the buffer (S40). The set read character string is speech synthesized by using the specified parameter (S45), and output (S50).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187098-A (JP)
Title: Image forming device, control method therefor, program and storage medium
Inventor: ASAHARA HIDEO
IPC: G06F3/12
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for checking in advance a setting error when a macro button is generated and preventing a situation a reserved word from being inappropriately executed.  <P>SOLUTION: The image forming device for generating a macro using the reserved word has: a reserved word list acquisition means 301 acquiring a list of words registered as the reserved words; and a user list acquisition means 302 acquiring a list of a user who is allowed to refer to the macro to be created. The image forming device also has: a user property acquisition means 303 acquiring property information associated to the user; and a reserved word replacing means 304 replacing the reserved word with a corresponding user property. The image forming device also has a check result notification means 307 displaying the replaced user property in contrast with a user ID, in a list format.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184422-A (JP)
Title: Unmanned conveying truck
Inventor: SAITO HIDENORI
IPC: B65G47/52
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unmanned conveying truck having a simple structure and using only rollers, which is capable of loading and conveying a plurality of workpieces.  <P>SOLUTION: The unmanned conveying truck comprises conveying rollers for carrying workpieces in the predetermined loading position in the truck, a moving unit for moving the workpieces loaded at the predetermined loading position in the truck to the other loading position in the truck, a conveying roller driving device for driving the conveying rollers, a moving unit driving device for driving the moving unit, and a control unit for controlling the drive of the conveying roller driving device and the moving unit driving device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283167-A (JP)
Title: Printed wiring board and electronic apparatus
Inventor: TAKEUCHI KAZUMASA
IPC: H01L23/14
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board that can be optionally bent and has sufficient dimensional stability and sufficiently improved bending resistance.  <P>SOLUTION: A printed wiring board 100 can be bent in a predetermined bending direction B, and is provided with: a fiber base material 2 having a fiber base material containing a first fiber 6 arranged in a first direction A and a second fiber 8 arranged in a second direction C crossing the first direction A; and a conductor layer 4 formed on the fiber base material 2. The first fiber 6 is arranged in such a manner that an angle θ<SB>1</SB>formed of the first direction and the bending direction becomes 30-60 degrees.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008214619-A (JP)
Title: Photosensitive compound, photosensitive composition, resist pattern forming method, and device producing process
Inventor: ITO TOSHIKI
IPC: H01L21/027
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive compound capable of forming a pattern with a low line edge roughness (LER), a photosensitive composition containing the photosensitive compound and a resist pattern forming method.  <P>SOLUTION: The photosensitive compound has not less than two structural units expressed by general formula (1) in a molecule. The photosensitive composition is obtained by dissolving the photosensitive compound in an organic solvent In the formula, R<SB>1</SB>to R<SB>10</SB>are selected from the group consisting of a hydrogen atom, halogen atoms, alkyl groups, alkoxy groups, a phenyl group, a naphthyl group, and alkyl groups in which a part or all of the hydrogen atoms are substituted with fluorine atoms; and X is a substituted or unsubstituted phenylene group or a substituted or unsubstituted naphthylene group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184163-A (JP)
Title: Molding die
Inventor: NAKADA KAZUYA
IPC: B29C33/10
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die can form a flat elastic layer of high deflection precision, even when gas exists in a molding material in a bent side before heating-molded.  <P>SOLUTION: This molding die 1 includes a cylindrical die 2, a first end part die 3 for closing one opening part in the cylindrical die 2, and having a spool 16 passing the molding material therethrough, a second end part die 4 for closing the other opening part in the cylindrical die 2, and having a vent 36, and an end part die jig 5 mounted on the second end part die 4 when heating-molded, the second end part die 4 includes an end part die body 30 having a holding hole 32 for holding a shaft body, and a flange part 31 projected circumferentially from one end part of an end part die body 30 with a thickness thinner than the depth of the holding hole 32, and formed with the vent 36 penetrated thicknesswise, and the end part die jig 5 includes a recessed part 60 communicated with an outer opening part 37 of the vent 36, and an exhaust part 62 extended axial-directionally from the recessed part 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188785-A (JP)
Title: Electronic device, resonator, oscillator, and method for manufacturing electronic device
Inventor: INABA SHOGO
IPC: H01L41/22
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform a manufacturing process of an electronic device efficiently to reduce a production cost.  <P>SOLUTION: This electronic device 100 is one which includes: a board 1; a functional structure (MEMS structure) 3X formed on the board 1; and a coating structure defining a cavity part S arranged with the functional structure 3X. The coating structure includes: interlayer insulating layers 4, 6 which are provided on the board 1 and surround the cavity part S; a sidewall 10Y composed of a lower surrounding wall 3Y and wiring layers 5, 7; a first coating layer 7Y which coats an upper portion of the cavity part S, and also is composed of a laminated structure which has an opening 7a penetrating the cavity part S and contains a corrosion-resistant layer; and a second coating layer 9 closing the opening 7a. The corrosion-resistant layer is formed of TiN, Ti, W, Au, Pt, or an alloy of each thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008213472-A (JP)
Title: Metal mask, and its manufacturing method
Inventor: TAKEI KEISUKE
IPC: B41C1/14
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a metal mask which makes the crystal carry a fine crystal structure by manufacturing the metal mask by a plating bath composition loaded with a citrate in stead of a boric acid as an additive to a sulfamate nickel bath, increases the hardness, the surface roughness and the Young's modulus, and in addition, is environment friendly.  <P>SOLUTION: In this method, the metal mask is manufactured by the plating bath composition using the citrate as the additive to the sulfamate nickel bath. As the plating bath composition, sulfamate nickel is contained as much as 150-650 g/l and citrate is contained as much as 5-60 g/l.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009187886-A (JP)
Title: Method of manufacturing cadmium negative electrode of alkaline storage battery
Inventor: ONODA KAZUKI
IPC: H01M4/26
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a cadmium negative electrode of an alkaline storage battery which can improve an active material utilization rate without increasing the number of new processes.  <P>SOLUTION: In the method of manufacturing the cadmium negative electrode 11 of an alkaline storage battery, the cadmium negative electrode 11 is formed by applying an active material paste containing a cadmium active material made of cadmium oxide as a major constituent and an organic high-polymer paste agent to an electrode substrate 11a. In this case, the manufacturing method includes an addition process of adding pyrophosphoric acid copper (Cu<SB>2</SB>P<SB>2</SB>O<SB>7</SB>) into the cadmium paste agent made of metal cadmium as a preliminary charged active material and the organic high-polymer paste agent as the major constituents, an active material paste preparation process of preparing the active material paste by kneading the cadmium paste agent added with the pyrophosphoric acid copper (Cu<SB>2</SB>P<SB>2</SB>O<SB>7</SB>) and the cadmium oxide (CdO) used as a main active material, and an active material applying process of forming an active material applied layer 11b by applying the active material paste to the electrode substrate 11a made of a conductive core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186920-A (JP)
Title: Image forming apparatus
Inventor: HITAKA MASATO
IPC: G03G21/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to prevent the temperature lowering of a fixing device due to an operation of opening/closing a cover and achieve power-saving.  <P>SOLUTION: When shifting to a low-power mode, the image forming apparatus starts to measure an elapsed time T (S501). When a front cover 201 is closed (S509:Yes) after the front cover 201 is opened (S507:Yes), the apparatus refers to the elapsed time T. If the elapsed time is ≤5 minutes (S510:Yes), the low-power mode is maintained. If the elapsed time is >5 minutes (S510:No), the mode is shifted to a warm-up mode (S512).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189219-A (JP)
Title: Vibration actuator, lens barrel, camera
Inventor: ASHIZAWA TAKATOSHI
IPC: H02N2/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration actuator excellent in drive performance, and to provide a lens barrel and a camera with the same.  <P>SOLUTION: The vibration actuator includes: an electromechanical conversion element 13 excited by a drive signal; an elastic body 12 having a bonding plane 12e for bonding the electromechanical conversion element 13, and a driving plane 12d for generating an oscillating wave by excitation; and a relative movement member 15 brought into contact with the driving plane 12d by pressure, driven by the oscillating wave, and moved relative to the elastic body 12. One end 13c and the other end 13d, among both ends 13c, 13d of the electromechanical conversion element 13 in the orthogonal direction, have different thicknesses T1, T2 in the direction orthogonal to the bonding plane 12e with regard to the relative movement direction of the elastic body 12 and the relative movement member 15 parallel to the bonding plane 12e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194431-A (JP)
Title: Light receiving circuit
Inventor: MURAO SATORU
IPC: H01L31/10
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving circuit which is capable of preventing delay occurring of a pulse response output to prevent erroneous recognition of an optical signal even when intensity of the optical signal is high.  <P>SOLUTION: The light receiving circuit includes: a photo diode PD which causes a current corresponding to the intensity of a received optical signal to flow; a current amplification circuit 2 where a transistor Q1 being an input stage to which a current signal corresponding to the current flowing the photo diode PD flows and a transistor Q2 being an amplification stage to which a current signal amplified in accordance with the current signal flows are provided as a current mirror circuit; an IV conversion circuit 3 which converts the amplified current signal to a voltage signal and includes a feedback resistance Rf and an operational amplifier OP; and a constant current circuit 4 which forms a current path from the output of the transistor Q1 to the ground by being connected so as to supplement constant currents to the current signals flowing in transistors Q1 and Q2 and includes a first constant current source 41 and a second constant current source 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191386-A (JP)
Title: Heat-treating furnace, and heat-treating method
Inventor: OZAKI MITSUTOSHI
IPC: D01F9/32
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treating furnace and a heat-treating method by which the temperature in the heat-treating furnace is kept uniform for uniformly heat-treating a plurality of fibers to be treated, and further stable sealing can be carried out without releasing a decomposition gas etc., produced in a heat-treating chamber from the heat-treating furnace to the atmosphere and without deteriorating the working environment.  <P>SOLUTION: The heat-treating furnace has the heat-treating chamber for heat-treating the group of fibers to be treated and is designed to heat-treat the group of the plurality of fibers to be treated in the heat-treating chamber while running and turning back the group of the plurality of fibers to be treated side by side in a plurality stages. The heat-treating chamber includes blowing ports for blowing an oxidizing gas into the heat-treating chamber in the direction to cross the surface formed from the group of the plurality of fibers which run side by side to be treated and the forward direction of the group of fibers to be treated, and a sealing chamber for suppressing leakage of the oxidizing gas from the heat-treating chamber. The sealing chamber includes a fluid passage for making a fluid flow in a direction parallel to the surface formed from the group of the plurality of fibers which run side by side to be treated and cross the forward direction of the group of the fibers to be treated is installed in the sealing chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191474-A (JP)
Title: Building
Inventor: HASEBE YUKA
IPC: E04B5/43
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building in which an original space is secured and a space above a floor is formed in the space without installing a large-scaled device.  <P>SOLUTION: A garage 11 is formed in the building. The garage 11 comprises a floor forming device 20 which forms a floor surface 30 in a parking space 16. The floor forming device 20 comprises a plurality of floor blocks 31 which form the floor surface 30. The floor forming device 20 comprises a storage wall 22 for storing the floor block 31. A storage hole 44 into which the floor block 31 is insertable is formed at the bottom part of the storage wall 22. The storage wall 22 is movable, and each floor block 31 is accessible to a storage area 35 through the storage hole 44 when the storage wall is moved. The floor forming device 20 can form the floor surface 30 by arranging the floor blocks 31 parallel to each other in the parking space 16, and retreat from the parking space 16 by storing the floor blocks 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194509-A (JP)
Title: Satellite communication earth station
Inventor: IMAI TORU
IPC: H04B7/155
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satellite communication earth station capable of operating so as to secure a transmission speed required by application, in satellite communication for performing stepwise BOD (Bandwidth On Command) control.  <P>SOLUTION: As a traffic volume detection means 17 detects a traffic volume on a transmission line 15, BOD control is performed according to changes in the traffic volume. On the other hand, a packet extraction means 16 extracts a packet addressed to a satellite communication earth station 3 (own station) from packets transmitted over a transmission line 15, and a band request processing means 18 reads a requested bandwidth described in the packet addressed to an own station and extracted by the packet extraction means 16 and performs processing for the band request. After communication line reassignment by a control station, a terminal unit 12 executes application such as streaming distribution upon receipt of band-secure notification from the satellite communication earth station 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192474-A (JP)
Title: Device for measuring and determining male screw
Inventor: NEMOTO TAKAO
IPC: G01B11/24
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply-structured device for measuring helical geometry of any threaded portion in a short time without contacting.  <P>SOLUTION: The measuring device 20 of a male screw 10 for measuring the shape of a threaded portion 13 by using projection light obtained from irradiation of measuring light on the threaded portion 13 of the male screw 10 includes a support 21 for supporting the male screw 10 with the threaded portion 13 in a protruded state, an irradiation part which can irradiate the measuring light through one lateral side of the threaded portion 13, a detecting part 35 to detect sensing position of the threaded portion 13 depending on any outer edge of maximum cross-sectional shaped projection image along the axis line L of the threaded portion 13 obtained by the measuring light, and a processing part which calculates vertical distance between the sensing position and the axis line L of the threaded portion 13 to derive radii of the helical shape on the threaded portion 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191343-A (JP)
Title: Ion permeable diaphragm
Inventor: ANZAI SHOGO
IPC: C25B13/08
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion permeable diaphragm having the low electric resistance and gas permeability to be used for an alkaline water electrolysis apparatus.  <P>SOLUTION: The electrolysis unit of the alkaline water electrolysis apparatus consists of an electrolysis cell 1 through which an alkaline solution W passes, and an electrode 2 for the water electrolysis apparatus, bipolar electrodes 3, 4. The electrode 2 for the water electrolysis apparatus is constituted by holding both sides of the ion permeable diaphragm 5 in-between by an electrode body E. The diaphragm obtained by forming pores in a polyimide thin film is used for the ion permeable diaphragm 5. The polyimide thin film is preferably subjected to hydrophilizing treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT