baber/WOPTO huggingface dataset:
Patent JP-2008306578-A (JP)
Title: Method of designing shape of magnetic circuit for speaker, and magnetic circuit for speaker fablicated by the method
Inventor: SAITO FUMIKUNI
IPC: H04R31/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of designing the shape of a magnetic circuit for speaker by which evaluation precision is enhanced and the optimal shape is generated.  <P>SOLUTION: The method of designing the shape of the magnetic circuit for speaker comprises steps of: acquiring shape data of the magnetic circuit from the outside; simulating magnetic flux density distribution of a voice coil provided in a gap of the magnetic circuit on the basis of the relevant acquired shape data; calculating an average value and a variance value of the magnetic flux density distribution acquired by the relevant simulation; evaluating the magnetic flux density distribution of the voice coil on the basis of the relevant calculated average value and variance value; determining whether the shape of the magnetic circuit should be modified, in accordance with a result of the relevant evaluation; iteratively implementing the series of steps in the case where it is determined that the shape modification is required; and outputting the shape data acquired the last as the optimal shape data in the case where it is determined that the shape modification of the magnetic circuit is not required.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306067-A (JP)
Title: Contact plug forming method and semiconductor device manufacturing method
Inventor: MAEKAWA ATSUSHI
IPC: H01L21/8242
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a high-reliability contact plug, which prevents the occurrence of a short circuit between a contact plug and word wiring, in an interlayer insulating film, and a semiconductor device manufacturing method using the same.  <P>SOLUTION: The word wiring 5 is composed so that the upper face and the side faces are covered with a silicon oxide film 24 and side walls 25. After forming the word wiring, a sacrificial interlayer film, made of an amorphous carbon film, is formed on the whole face while covering the word wiring 5. After each first contact hole is formed by etching the sacrificial interlayer film, each first contact plug 7, 8 is formed inside each first contact hole. Then, the sacrificial interlayer film is removed so that poles of the contact plugs are formed on a semiconductor substrate 1 and a first interlayer insulating film is formed on them. The first interlayer insulating film is partially removed from the surface so as to expose the upper end face of each first contact plug on the surface of the first interlayer insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303057-A (JP)
Title: Safety device and safety control method for passenger conveyor
Inventor: SAKAGAMI MITSURU
IPC: B66B31/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect the travelling speed of a user with accuracy not varying even in conditions of receiving direct sunlight in the daytime, receiving afternoon sun in the evening, and of a less light amount at night and to constitute a safety device.  <P>SOLUTION: The travel of users on plane coordinates is measured by laser scan sensors 1a, 1b arranged in the vicinity of an entrance and exit of a passenger conveyor scanning of the laser scanning sensors. When the travelling speed of the users is below a predetermined value, attention attracting announcement is broadcast by a voice synthesizer 11 and speakers 12a, 12b, and in case of a prolonged staying or crowding state of users, the generated frequency and voltage of an inverter device 8 are controlled to lower the speed of a driving motor 9 or to stop the motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311690-A (JP)
Title: Eyeball movement controller employing principle of vestibulo-ocular reflex
Inventor: CHO GIYOURIN
IPC: H04N5/232
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyeball movement controller for preventing blur of an image by using the principle of vestibulo-ocular reflex for translational movement.  <P>SOLUTION: The eyeball movement controller consists of: an imaging means 20 used as an eyeball device; an eyeball driving means 30 for causing the imaging means to rotationally move; a distance information acquiring means 40 for acquiring information related to a distance between the imaging means 20 and a visual target 1; a translational movement sensor 50 for measuring the variation caused by the translational movement of a moving object; and a correcting means 60 for correcting the translational movement by the rotation movement of the eyeball driving means. The correcting means 60 corrects the rotational movement of the eyeball driving means 30 by using the information of the distance to the visual target 1 to be acquired and the information of variation of the translational movement so that the variation of the translational movement to be measured by the translational movement sensor 50 is canceled and the imaging position of the visual target 1 is fixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309526-A (JP)
Title: Temperature sensor element and temperature sensor
Inventor: SATO TAKAAKI
IPC: G01K7/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor element and a temperature sensor, each capable of preventing its mechanical strength from degrading, while maintaining its temperature-following capability against a change in temperature.  <P>SOLUTION: The temperature sensor element and the temperature sensor are characterized by comprising: a substrate 102d including a thick-wall part 102x having a prescribed thickness and a thin-wall part 102y thinner than the thick-wall part; an electric insulating film 102a formed on the substrate 102d; a first thermocouple film 102b formed on the electric insulating film 102a on the thick-wall part 102x; and a second thermocouple film 102c formed so as to traverse the upper surface of the electric insulating film 102a on the thin-wall part 102y.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007334893-A (JP)
Title: Emergency situation notification system, emergency situation notification method applicable in mobile communication terminal and health care server
Inventor: YI KYOUNG-SOO
IPC: G16H10/60
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency situation notification system having a function for notifying an emergency situation to the outside, when a health condition of a user is abnormal, and an emergency situation notification method applicable in a mobile communication terminal and a health care server.  <P>SOLUTION: The emergency situation notification system measures a biological signal of the user, determines whether the health condition of the user is in an emergency or not, based on the measured biological signal, and outputs a sound source data stored in advance, as a bell sound, when determined to be in an emergency. The method of the present invention has an effect of calling for help to other person to deal quickly with the emergency situation, when the user becomes unconscious or feels violent pain in a place where few people are around, by determining whether the health condition of the user is in an emergency or not, based on the measured biological signal, and by outputting the sound source data stored in advance, as the bell sound, when determined to be in an emergency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307466-A (JP)
Title: Liquid ejection head and liquid ejection device
Inventor: IKEDA KOJI
IPC: B41J2/055
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head capable of ejecting small droplets or high viscous liquid and having high ejection capacity and a liquid ejection device provided with the same.  <P>SOLUTION: A liquid ejection head main body 91 is provided with: a pressure chamber 11; a nozzle 12 communicating with the pressure chamber 11; an elastic partition part 18 for partitioning a part of the pressure chamber 11; an actuator 19 for deforming the elastic partition part 18 in a prescribed deformation direction thereby applying the pressure to a liquid in the pressure chamber 11; and a regulation part 18a for regulating the relief deformation of the elastic partition part 18 toward the outside of the pressure chamber 11 in the application of pressure to the liquid in the pressure chamber 11 by driving the actuator 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309991-A (JP)
Title: Projection lens and projection display apparatus using the same
Inventor: YAMAMOTO TSUTOMU
IPC: G02B13/18
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wide-angle projection lens having high projection performance while securing a long back focus, capable of using an inexpensive light reflection mirror as an optical path bending component, whose manufacturing cost is reduced and whose various aberrations are sufficiently corrected.  <P>SOLUTION: The projection lens is constituted by arraying a first group G<SB>1</SB>having negative refractive power and a second group G<SB>2</SB>having positive refractive power in order from an enlargement side, and the projection lens is nearly telecentric on the reduction side. The first group G<SB>1</SB>comprises at least six lenses, that is, aspheric lenses L<SB>1</SB>and L<SB>2</SB>, a negative lens L<SB>3</SB>with a concave surface facing the reduction side, a negative lens L<SB>4</SB>with a concave surface facing the reduction side, a biconvex lens L<SB>5</SB>and a negative lens L<SB>6</SB>with a concave surface facing the enlargement side (three-cemented lens composed of lenses L<SB>4</SB>, L<SB>5</SB>and L<SB>6</SB>). Further, the projection lens satisfies three conditional expressions (1) to (3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008055404-A (JP)
Title: Air treatment apparatus
Inventor: FURUHASHI TAKUYA
IPC: B01D53/86
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air treatment apparatus capable of efficiently collecting polluted air, reducing lowering of performance by aging, and elongating an interval between maintenances.  <P>SOLUTION: This air treatment apparatus is provided with a suction port sucking polluted air generated at cooking by an electric heating apparatus 4; an air fan 11 set within a cabinet 1 communicated with the suction port and taking in the polluted air from the suction port; a suction port filter 5 disposed at the suction port; a prefilter 7 disposed in the cabinet; a dust collecting means 9 composed of an ionization part charging soot/steam by generating corona discharge between a discharge electrode and a counter electrode and a collector part collecting soot/steam charged in the ionization part; and a deodorization means. The polluted air is passed through first and second soot/steam removing means, the dust collection means and deodorization means in this order and discharged from a blow-out port to the outside of the cabinet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009004195-A (JP)
Title: Disaster-relief equipment
Inventor: MASAKI SATOSHI
IPC: E01F9/615
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide disaster-relief equipment that effectively helps the quick recognition of a storage place of disaster-relief appliances and the extraction of the disaster-relief appliances during a disaster.  <P>SOLUTION: The disaster-relief equipment is provided with: a disaster-relief appliance storage case 30, which comprises a case body 31 having an opening part and storing disaster-relief appliances therein and a lid part 32 for opening/closing the opening part of the case body 31; a sign 24 for identifying that the disaster-relief appliance storage case 30 is installed; an illuminating lamp 22 for illuminating the sign 24 and at least the opening part of the case body 31 of the disaster-relief appliance storage case 30; and a power supply part 40 that has a storage battery 44 so as to turn on the illuminating lamp 22 by supplying power to the illuminating lamp 22 from the storage battery 44 during nighttime.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000307-A (JP)
Title: Pachinko game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of providing players with interesting performance.  <P>SOLUTION: The pachinko game machine has the following components: a game control board 111 which selects a fluctuation pattern when start conditions are established; a performance control board 120 which controls carrying out of game performance corresponding to the fluctuation pattern when a fluctuation pattern command is received from the game control board 111; and a symbol display device 9 which displays special symbols and a performance image. The performance control board 120 allows the game performance which is carried out by combining mission performance for presenting a particular mission and continuous fluctuation performance for repeating multiple circuits of fluctuation of the special symbols on the symbol display device 9 within a period of the game performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004588-A (JP)
Title: Copper clad polyimide substrate
Inventor: SAEKI NORIYUKI
IPC: H05K1/03
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper clad polyimide substrate that is composed by directly forming a metal seed layer on at least one face of a polyimide film and laminating a copper conductor layer thereon and satisfies electrical reliability of an HHBT or the like by preventing the metal seed layer from remaining on the polyimide film when wiring processing is executed by etching.  <P>SOLUTION: The copper clad polyimide substrate is formed as follows. A metal seed layer is directly formed on at least one face of a polyimide film without via an adhesive. A copper conductor layer is laminated on the metal seed layer by a plating method. The polyimide film is configured that an acetic-acid content and a dimethylacetamide content are respectively ≤100 mg/kg and ≤5 mg/kg at each emission of an acetic acid and dimethylacetamide when heated for twenty minutes at a temperature of 350°C under a helium gas atmosphere.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001462-A (JP)
Title: Shaped refractory and method for producing the same
Inventor: MATSUI TAIJIRO
IPC: C04B35/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve slag infiltration resistance, thermal spalling resistance and hot strength, in relation to a shaped refractory having a carbon bound structure formed using pitch and phenolic resin together and a method for producing the same.  <P>SOLUTION: A shaped refractory of the invention contains pitch and phenolic resin having a softening initiation temperature difference within 100°C and a solidification temperature difference within 300°C in a total amount of 5-15 parts by mass based on 100 parts by mass of refractory aggregate in such a way that the mass ratio of the pitch to the phenolic resin is made 0.5-10.0. The shaped refractory has a mosaic-like carbon bound structure formed by carrying out heat treatment at a temperature above the lower one of solidification temperatures of the pitch and phenolic resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006524-A (JP)
Title: Preplasticization injection molding machine
Inventor: MARUTA YUTAKA
IPC: B29C45/72
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preplasticization injection molding machine which can prevent the temperature distribution of a molten resin retained in an injection cylinder from being nonuniform when a prescribed amount of the molten resin supplied from a plastication cylinder through a communicating conduit is retained in the injection cylinder to stand by.  <P>SOLUTION: The preplasticization injection molding machine has a plastication part 1 equipped with the plastication cylinder 11 and a plastication screw 12, an injection part 2 which retains the molten resin 7 supplied from the plastication cylinder 11 in the injection cylinder 21 and injects/packs the retained molten resin 7 in a mold 3 by an injection plunger 22, and a mold clamping device 4 for clamping the mold 3. A pushing member 25 is arranged in an approximately central part of a cross section perpendicular to the injection cylinder 21 shaft direction of a retention space 20 for the molten resin 7 in the injection cylinder 21, and the shape in the cross section of the retention space 20 is made annular.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007282280-A (JP)
Title: Signal-processing apparatus
Inventor: BHATT BHAVESH BHALCANDRA
IPC: H04N5/44
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive scan format converter (14 in Fig.1, with details not shown) at the transmitter/encoder of a video signal processing system, such as a high definition television (HDTV) system, as a function of what format is desired for coding and transmission via an output channel and a format converter that similarly at a receiver, automatically converts (36 in FIG. 1, with details not shown) a received scan format to a desired format for display, as needed.  <P>SOLUTION: For example, a received interlaced signal (I) will be automatically converted into a (P) format that is compatible with a progressive scan display device (39). A received progressive signal will be passed to the display device, without format conversion. Automatic scan conversion is performed seamlessly so that, for example, the conversion between a progressive main television program material and an interlaced commercial material is performed without artifacts and is essentially invisible to a viewer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007701-A (JP)
Title: Paper material preparation apparatus using palm as raw material
Inventor: IDE TETSUO
IPC: D21H11/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that residual fibers by-produced on the purification of a palm oil from palm are long and strong, are therefore easily blocked, cause a clogging phenomenon on the discharge of the fibers to the next step, stops the revolution of spiral revolution blade groups, even when a power for revolving the spiral revolution blade groups is enhanced to eliminate the twinning of the fibers on the spiral revolution blade groups, and hence requires the removal of the recycled raw material twined on the spiral revolution blade groups and the reoperation of the spiral revolution blade groups.  <P>SOLUTION: This recycled paper preparation apparatus using the palm as a raw material includes cutting the residue fibers by-produced on the purification of palm oil from the palms with a cutter in a length of 2.5 to 3.0 cm, adding a small amount of water to the cut residual fibers, crushing the water-added fibers in a crusher 23, adding a proper amount of an alkali agent to the crushed residual fibers of raw material to impregnate the fibers with the alkali agent, and continuously mixing the treated fibers in a high concentration digester 25 having spiral revolution blade groups 11 and needing blades 14 in a high concentration, thus stirring, washing, compressing, dehydrating, heating, crushing and forcibly feeding the fibers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007819-A (JP)
Title: Fence
Inventor: NAKAMURA HIDETOSHI
IPC: E04H17/20
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fence panel capable of preventing from interfering with another fence panel attached to an end on the other side of a support when mounting a corner member on the support.  <P>SOLUTION: This fence F is provided with the support 4, the corner member 9 fixed on an end of one side of the support 4 by a mounting bolt A, and the fence panel P attached to the end on the other side of the support 4. A U-shaped groove 31 opened onto a support 4 side is formed in its end parts of the fence panel P, the mounting bolt A passing through the support 4 from the corner member 9 toward the fence panel P is inserted into it, and a nut B fastened into a threaded part of the mounting bolt A is stored in the U-shaped groove 31 in the fence panel P to constitute this fence F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005915-A (JP)
Title: Cutting board holder
Inventor: INOUE CHIHO
IPC: A47J47/16
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting board holder capable of holding the stability of an attitude against an impact when opening/closing a drawer storage part based on a relatively simple body constitution and attachment form.  <P>SOLUTION: This cutting board holder is attached to the drawer storage part 15 for holding a cutting board 21. The cutting board holder is provided with a first engagement part 1a detachably engaged with a lateral member 15e extending laterally between a pair of side boards 15a of the drawer storage part, a second engagement part 1b detachably engaged with a groove 16b extending laterally in front of the lateral member, and a holder body 1c constituted to apply an energizing force for expanding an interval between the first engagement part and the second engagement part with its engaged with the lateral member and the groove.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009424-A (JP)
Title: Image display apparatus, imaging apparatus, image display control method, and program
Inventor: SUZUKI YASUSHI
IPC: G06F3/0481
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent mis-setting, misoperation, etc. by making a user recognize a mis-input state when the mis-input is executed from an operation input part such as a touch panel for instance.  <P>SOLUTION: An image display apparatus is provided with a display part 5 for displaying at least an image and an icon concerned with prescribed setting, an operation input part 3 such as a touch panel in which a prescribed inhibited area is set, and a control part 1 for setting the inhibited area, and when operation input is executed from the touch panel, determining whether the operation input is input from the inhibited area or not, and when the operation input is input from the inhibition area, erasing the icon on the display part and controlling display so as to make a user recognize mis-input from the inhibition area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017101-A (JP)
Title: Radio communication system, server device, and radio communication control method
Inventor: NAKAMURA YASUHISA
IPC: H04W16/02
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To directly communicate with a desired communication party appropriately even if access points for radio communication are installed.  <P>SOLUTION: A radio communication system has: an onboard device 1 that is mounted on a vehicle, detects position information of the device, and detects radio waves from an external access point; a portable terminal device 3 for communicating with the onboard device 1 by direct communication; and a server device 4 for determining the state of radio waves in an area specified by the position information of the onboard device 1, based on information on radio waves from the onboard device 1. In the radio communication system, the server device 4 notifies a channel and a frequency enabling direct communication between the onboard device and the portable terminal device, based on the state of radio waves in an area where the onboard device 1 and the portable terminal device 3 are located, when the onboard device 1 and the portable terminal device 3 communicate by direct communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT