baber/WOPTO huggingface dataset:
Patent JP-2012043678-A (JP)
Title: Discharge lamp lighting device, projector, and driving method of discharge lamp
Inventor: TERAJIMA TETSUO
IPC: H05B41/24
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device excellently holding a state of an electrode protrusion to maintain excellent light emitting characteristics over a long period of time, a control method of the discharge lamp lighting device, and a projector.SOLUTION: DC drive processing of a first section and AC drive processing of the first section are alternately carried out in the first section, and DC drive processing of a second section and AC drive processing of the second section are alternately carried out in the second section different from the first section. The control to supply a first direct current of a first polarity component is performed in the DC drive processing of the first section, and the control to supply a first alternating current repeating the first polarity component and a second polarity component is performed in the AC drive processing of the first section. The control to supply a second direct current of the second polarity component is performed in the DC drive processing of the second section, and the control to supply a second alternating current repeating the first polarity component and the second polarity component is performed in the AC drive processing of the second section. The duration of at least one of the period for carrying out the DC drive processing of the first section and the period for carrying out the DC drive processing of the second section is changed to become gradually shorter in a prescribed small section.
Patent JP-2012048784-A (JP)
Title: Perpendicular magnetic recording medium and manufacturing method thereof
Inventor: TAKEKUMA IKUKO
IPC: G11B5/851
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which has perpendicular magnetic anisotropy energy and a crystal gain diameter enough to achieve surface recording density of one terabit or more per square centimeter and is excellent in mass productivity, and a manufacturing method thereof.SOLUTION: A substrate temperature control layer 2, an under layer 3, and a magnetic recording layer 4 are sequentially formed on a substrate 1. The magnetic recording layer is formed by repeating by N times (N≥2) a magnetic layer lamination step composed of a first step for heating the substrate in a heating chamber, and a second step for film-forming a magnetic recording layer made of alloy composed chiefly of FePt obtained by adding at least one type of nonmagnetic material selected from a group composed of C, Si oxides in a film-forming chamber.
Patent JP-2012047319-A (JP)
Title: Device for detecting valve opening and closing state
Inventor: KUROBA HIDEKI
IPC: F16K37/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To easily mount and dismount an manual valve without disassembling the same.SOLUTION: A device for detecting a valve opening and closing state has a displacement unit abutting on a valve rod of the manual valve moving by the rotation of a handle from the outside and changing the position with the movement of the valve rod, a detection unit for detecting the position change of the displacement unit, and a determination unit for determining at least one state of the opening state and the closing state of the valve element of the manual valve according to the detected position change of the displacement unit.
Patent JP-2012045317-A (JP)
Title: Method and apparatus for manufacturing continuous sheet composite body related to absorptive article, and method for manufacturing the absorptive article
Inventor: IIDA YOSHIKAZU
IPC: A61F13/15
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of wrinkles when sticking cutform-shaped sheets on a continuous sheet.SOLUTION: In a method for manufacturing a continuous sheet composite body related to an absorbent article, the continuous sheet composite body is manufactured by sticking the cutform-shaped sheets on the continuous sheet at predetermined sticking intervals. The method includes holding the cutform-shaped sheets on a holding part moving on a circling orbit in a face-contact state, releasing the cutform-shaped sheets from the holding part, and sticking it on the continuous sheet running near the delivery position and delivering it, when the holding part passes through a delivery position set to the circling orbit. In the delivery, holding force for holding the cutform-shaped sheets is weakened and suction force for sucking the cutform-shaped sheets toward the continuous sheet acts over the continuous sheet, and thus the cutform-shaped sheets are stuck on the continuous sheet without being pinched between the holding part and the continuous sheet.
Patent JP-2012051682-A (JP)
Title: Conveying belt
Inventor: HAMADA HIROKAZU
IPC: B65H5/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a conveying belt which is inexpensive and has no possibility of damaging a conveyed object.SOLUTION: The conveying belt 10 is composed of rubber-like elastic body and is used to convey a coin or a medal 40. The surface of the conveying belt 10 includes a surface-treated part 11A whose friction coefficient has been changed by surface treatment, and an untreated part 11B. The untreated part 11B is provided intermittently in a conveying direction and along in a direction orthogonal to the conveying direction.
Patent JP-2012050688-A (JP)
Title: Button-type fistula tube
Inventor: NAKAMURA MASAKI
IPC: A61M25/04
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a button-type fistula tube which is capable of improving a service life of a body surface engaging part.SOLUTION: The body surface engaging part 3 includes: a body surface engaging part body 30 having a through-hole 30a wherein a tube body 1 is extended at one end side; a cylindrical first connecting member 31 detachably connected to the other end side of the through-hole 30a; a cylindrical second connecting member 32 detachably connected to the first connecting member 31; and a check valve 33 detachably connected to the second connecting member 32.
Patent JP-2012055348-A (JP)
Title: Wheelchair
Inventor: KIKAWA YUZO
IPC: A61G5/02
Filed: 2010-09-04
Abstract: PROBLEM TO BE SOLVED: To floatation-operate each wheel by an interlocking mechanism to interlock an evacuation mechanism and a floatation mechanism by evacuation-operate each arm rest part from a use position to an evacuation position so as to form an open space necessary for getting-on/off, to allow each wheel to freely rotate by flotation of the wheel from a ground contact face to easily rotate the wheel by hand, and to easily position each wheel in a specific separation position.SOLUTION: This wheelchair includes a wheel separation mechanism 8 to allow separation of each wheel 6 into a fan-shaped specific portion 6a including a part of the outer circumference of the wheel and a residual portion 6b except the specific portion, and includes, in a frame 1, the floatation mechanism 10 to float-operate each wheel from the ground contact face, includes the evacuation mechanism 11 to evacuation-operate each arm rest part 4 from the use position E to the evacuation position T so as to form the open space K necessary for the getting-on/off a seat part 2, and includes the interlocking mechanism 12 to interlock the evacuation mechanism and the floatation mechanism to floatation-operate the wheels by the evacuation operation of the arm rest parts.
Patent JP-2012060211-A (JP)
Title: Surface acoustic wave device
Inventor: SAKAI NOBUYUKI
IPC: H01L41/257
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which can control mutual interference between a plurality of surface acoustic wave elements at a low cost and without generating a microcrack.SOLUTION: A surface acoustic wave device 10 includes a substrate 11 and a plurality of surface acoustic wave elements 21, 22, 23 and 24 which are formed on one main surface of the substrate 11 and have an interdigital electrode and a pair of reflectors. The plurality of the surface acoustic wave elements 21, 22, 23 and 24 are arranged next to one another so as to be orthogonal to a propagation direction of a surface acoustic wave. The surface acoustic wave device 10 further includes modified parts 41, 42 and 43 in which the material of the substrate 11 is modified by irradiating the place between the plurality of the surface acoustic wave elements 21, 22, 23 and 24 on one main surface with a laser.
Patent JP-2012057362-A (JP)
Title: Authentication method, authentication system and basic device for vehicles
Inventor: NOGUCHI YASUHIKO
IPC: B60R25/24
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem of reduction in responsibility of an authentication method using a basic device built in a vehicle and a portable remote device that occurs when encryption processing is performed using random numbers and a secret key in the basic device after a comparison request is issued.SOLUTION: In a basic device 3 previously built in a vehicle, a random number is generated and an authentication code is created using the random number and a secret key. The random number is stored in a RAMa 312 and the authentication code is stored in a RAMb 314. After a request for comparison is issued, the basic device 3 transfers the random number stored in the RAMa 312 to a remote device 4. The remote device 4 creates an authentication key using the random number and a secret key provided in the remote device 4 and transfers the key to the basic device 3. In the basic device 3, the authentication code and the authentication key are compared with each other.
Patent JP-2012060779-A (JP)
Title: On vehicle charger
Inventor: KONO TADASHI
IPC: G01R21/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an on vehicle charger which accurately grasps an off-set error occurred in a sensor circuit or the like and accurately recognizes a current value or a voltage value, which are output from a charger.SOLUTION: In an on vehicle charger 12, when non driving period current value information is obtained for calculating off-set information, even if part of the information is affected by electrical disturbance, inappropriate non driving period current value information is eliminated by performing a proper detection value information specifying process S14. Thus, the off-set information Aave calculated based on the proper information accurately indicates an off-set error occurred in an operational amplifier or the like.
Patent JP-2012067404-A (JP)
Title: Circular knitted fabric having excellent anti-transparency
Inventor: HAMAGUCHI YUJI
IPC: D04B1/00
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a circular knitted fabric having excellent anti-transparency suitable for the use of clothes such as thin and white shirt and underwear.SOLUTION: A circular knitted fabric has a thickness of 0.5-1.0 mm and a whiteness of 120-160 and comprises two layers, in which a front side layer containing knit stitches and a reverse side layer containing tuck stitches are continuously contained. The gaps between needle loops of the knit stitches are filled with the tuck stitches and the fabric has anti-transparency of 80-100%.
Patent JP-2011108633-A (JP)
Title: Vehicular power supply device
Inventor: ISHIKAWA MASAMICHI
IPC: H01R31/06
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular power supply device having an inexpensive output terminal with a small number of components, preventing water from infiltrating into a casing and also surely preventing rotation of an external connection terminal to be connected.  <P>SOLUTION: This vehicular power supply device has a power supply section, the casing, and the output terminal 4. An external connection terminal (wire terminal 5) connected to an external apparatus is connected to the output terminal 4. The output terminal 4 is composed of a terminal body 40 and a fixing member 400. The terminal body 40 has an integral metal component with an inside contact part 42, an outside contact part 43 and an intermediate part. The outside contact part 43 has a rotation preventing part 41 directly engaged with the external connection terminal to regulate rotation of the external connection terminal with respect to the terminal body 40. The intermediate part has a noncircular part the sectional shape of which becomes noncircular in at least a part thereof, and has a diameter changing part in which the maximum diameter of the sectional shape changes at a plurality of spots in the axial direction thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069434-A (JP)
Title: Electromagnetic contactor for high frequency
Inventor: ARIYOSHI HIRONOBU
IPC: H01H47/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic contactor for high frequency capable of reliably preventing repetitive occurrence of reignition when a transition is made from a conduction state where a movable contact and a fixed contact come in contact with each other to an interruption state where power supply to a load is interrupted.SOLUTION: In the electromagnetic contactor EMC for high frequency, a plurality of contact mechanisms CM1-CM3 each consisting of a movable contact 5 and fixed contacts 4a, 4b are arranged in an insulating case 1, and an electromagnet 15 which drives the movable contacts 5 of the contact mechanisms CM1-CM3 is provided. At least two out of the plurality of contact mechanisms CM1-CM3 are connected in series via an inductor 23 for reducing resonance frequency.
Patent JP-2012073776-A (JP)
Title: Electric power information display
Inventor: KANEKO KOJI
IPC: G06Q50/06
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric power information display that allows a user to easily and intuitively understand a state of electricity transaction and improves working efficiency in the electricity transaction and its monitoring.SOLUTION: An electric power information display generates a first screen where information on electricity transaction is visualized through a first schematic representation and a second screen where the information is visualized through a second schematic representation, and divides the screens into plural display units to display or switches the screens to one display unit to display. When generating and displaying the first screen and the second screen, the electric power information display also generates a schematic diagram that imitates a configuration of the first screen and has an identification mark for identifying a position corresponding to a position on the first screen updated by update means, and then superimposes the schematic diagram on the second screen for display.
Patent JP-2011142610-A (JP)
Title: Antenna device
Inventor: TO GENSHU
IPC: H01Q3/44
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To switch the antenna directivity characteristics among lateral directivity characteristics, forward directivity characteristics and omni-directional characteristics through only simple operations, without having to change the basic structure of an antenna module.  <P>SOLUTION: An antenna device 1 has a dielectric substrate 2, an antenna element 6, which is composed of a slot 4 formed on the dielectric substrate 2, antenna elements 7 and 8, which are composed of a conductive pattern 3 formed on the dielectric substrate 2. The antenna element 7 which is composed of the slot 4, and the antenna elements 7 and 8 which are constituted of the conductive pattern 3 are arranged so that each electric field is directed in the same direction. In addition, an electronic circuit can be mounted in a region surrounded by the antenna element 6, constituted of the slot 4 and the antenna elements 7 and 8 which are composed of the conductive pattern 3 on the antenna formed surface of the dielectric substrate 2, or a region corresponding to the region on the back side of the antenna element formed surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012075344-A (JP)
Title: Bird injury-preventing body and bird injury-preventing tool
Inventor: YASHIRO CHIAKI
IPC: A01M29/32
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bird injury-preventing body and a bird injury-preventing tool contributing to prevention of deterioration of installation bodies such as electric cables caused by feces to be bird injury to the installation bodies and pollution prevention in the surrounding environment by taking away footholds for birds such as crows from the installation bodies such as electric cables.SOLUTION: The bird injury-preventing body 1 is protrudingly installed with a required number of protrusion rods on the outer surface of a shaft-like supporter having a required outline shape and disposed with a unit to be adhered to the installation bodies such as electric cables. In the bird injury-preventing body 1, the supporter 2 comprises a pair of semi-divided shaft bodies having a required length, a semi-circular holding hole is opened at the shaft center along the whole length, small positioning protrusions are peripherally made on key positions of the inner surface of the holding hole, and protrusion parts and groove parts engaging with the protrusion parts are longitudinally and symmetrically arranged on the semi-divided face of the semi-divided shaft bodies at the center in the longitudinal direction in the unit to be adhered, The bird injury-preventing body 1 may also be installed with collection grooves at the front and rear ends in the longitudinal direction of the holding hole. The bird injury-preventing tool 14 has the bird injury-preventing bodies 1 held with winding wires 11 at a large number of positions at a required pitch in the holding hole and fixed by engaging the protrusion parts and the groove parts, and is wound with the winding wire 11 to the installation body 17 such as an electric cable.
Patent JP-2012076945-A (JP)
Title: Method for manufacturing sheet glass, and glass sheet
Inventor: HIROSE TAKATOSHI
IPC: C03C17/25
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing sheet glass, by which sheet glass free from dust, a stain or flaw and useful for an FPD can be efficiently manufactured, and a glass sheet.SOLUTION: The method for manufacturing sheet glass includes a step of forming a water-soluble protective film in a plurality of regions divided by linearly extending linear regions in the inside region of a surface of molded thin sheet-like glass enclosed by the edges of the glass, and a step of carrying out machining including cutting along the linear regions of the glass to thereby manufacture sheet glass. Further, the glass sheet has a water-soluble protective film formed on a surface thereof, and the water-soluble protective film is formed in a plurality of regions divided by linearly extending linear regions in the inside region of a surface of the thin sheet-like glass enclosed by the edges of the glass.
Patent JP-2012075362-A (JP)
Title: Fishing line guide
Inventor: SUGAYA EIJI
IPC: A01K87/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line guide that is miniaturized, has a reduced weight, exhibits improved fishing rod performance, and prevents a fishing line from being hooked during operation of a fishing rod.SOLUTION: The fishing line guide 1 includes a ring holding part 5 into which a fishing line is inserted, a frame 10 having a support leg part 7 for separating a fishing line from the surface of a rod and a mounting part 9, and a fixed cylindrical part 15 to be locked to the rod R1. In this constitution, the frame 10 is formed from a fiber-reinforced synthetic resin and the mounting part 9 of the frame 10 is integrated with the fixed cylindrical part 15.
Patent JP-2012077019-A (JP)
Title: Skin collagen production-promoting agent
Inventor: KATO TAKESHI
IPC: A61K38/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel skin collagen production-promoting agent which can be used without any safety problems; and to provide foods, drinks and cosmetic materials which contain such a substance.SOLUTION: Cystatins and/or cystatin decomposition products, obtained by decomposing cystatins with a protease such as pepsin or pancreatin, are used as the active ingredient of the skin collagen production-promoting agent, the foods and drinks for promoting skin collagen production, and the cosmetic materials for promoting skin collagen production. These cystatins and cystatin decomposition products have the effect of increasing the collagen content of skin.
Patent JP-2012076626-A (JP)
Title: Simulator for test for electronic interlocking device, and simulation method for electronic interlocking device
Inventor: KANEKO ATSUSHI
IPC: B61L27/00
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a simulator which can achieve an appropriate test to an electronic interlocking device and to achieve a test equivalent to a test performed by use of an actual machine even when the simulator is connected through a transmission path where general purpose high speed communication can be performed.SOLUTION: The simulator 100 for a test receives site equipment condition data, interlocking logic part condition data, and abnormal information data from a logic interlocking part 12 via the transmission path of transmission standard; holds the received respective data; and performs transmission processing for transmitting the held respective data to a course control device 13. Then, a protocol serial number assigned by regulation of the transmission standard is held when the data received by the simulator 100 for a test is held, and the held respective data is transmitted in order following the held protocol serial number when the simulator for a test performs simulation to the course control device.
Patent JP-2011020858-A (JP)
Title: Coating film transfer tool
Inventor: WATANABE KAZUYA
IPC: B65H35/07
Filed: 2010-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized coating film transfer tool in which a transfer head can be rotated (swung) relative to a case.  <P>SOLUTION: A mounting hole laterally extending through the head body of the plate-like transfer head is formed in the head body. A columnar fitting member inserted into the mounting hole is provided to the end of the case. In the mounted state, the fitting member is inserted into the mounting hole of the transfer head, and the longitudinal sectional area of the mounting hole of the transfer head increases outward when viewed from the lateral center of the transfer head due to the tapers of the upper and lower inner surfaces of the mounting hole. Consequently, the transfer head can be rotated (swung) smoothly relative to the case, but cannot be rotated in the direction about the axis Sa extending through the lateral center of the mounting hole vertically to the plate-like surface of the transfer head.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078319-A (JP)
Title: Inspection device
Inventor: SASAKI KENJI
IPC: G01N21/84
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To improve inspection accuracy while suppressing cost.SOLUTION: An illumination unit 25 is provided to a rod member 23 of a scope body 21 and a reflector plate 27 is provided on an end part 28 of the scope body 21. A light reception window 31 is formed on an insertion shaft 26 positioned between the illumination unit 25 and the reflector plate 27. In inspection, the end part 28 of the scope body 21 is inserted into an intake port or an exhaust port 12, 13 until the light reception window 31 faces to a clearance X, and light is irradiated from the illumination unit 25 towards the end part 28 of the scope body 21. This light is irradiated onto a port inner wall surface 33 of the intake port or the exhaust port 12, 13 through the reflector plate 27. Since the port inner wall surface 33 is illuminated from the inside of the intake port or the exhaust port 12, 13 with a simple structure, the inspection accuracy can be improved while suppressing the cost.