baber/WOPTO huggingface dataset:
Patent JP-2010021117-A (JP)
Title: Key switch structure
Inventor: YAMADA SHIGERU
IPC: H01H13/06
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key switch structure which enhances a waterproof property to a membrane sheet without giving any influence on a contact section of the membrane sheet.  <P>SOLUTION: An upper surface of the membrane sheet 116, an upper surface of an embossed section 117b of a back plate 117, and an upper surface of a peripheral bending section 117c are formed to be coplanar, and a heat sheet 118 is welded on these upper surfaces. The heat sheet 118 includes a thermofusible adhesive sheet, and is welded on respective upper surfaces by heating and pressurizing it by a heating roller. Further, a vent 117d is formed on a bottom face section of the back plate 117.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023528-A (JP)
Title: Variable rigidity type stabilizer device
Inventor: KUSUDA KATSUYA
IPC: F16F9/53
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a variable rigidity type stabilizer device capable of varying its torsional rigidity.  <P>SOLUTION: In an actuator 15 of a variable rigidity type stabilizer device, first and second liquid chambers 29, 30 partitioned by a bulkhead 24 and a vane 22 are demarcated in a cylinder 16 by fitting the vane 22 provided on a rotary shaft 20 connected to one torsion bar to the cylinder 16 connected to the other torsion bar, and the flow rate of the magnetic viscous fluid passing through an orifice 24a of the bulkhead 24 is controlled by the energization quantity to a coil 28 arranged inside the cylinder 16, and the steerability and the ride quality of a vehicle can be adjusted by changing the torsional rigidity of the right and left torsion bars of the stabilizer. Since the coil 28 as a flow rate control means is arranged inside the cylinder 16, the variable rigidity type stabilizer device is miniaturized, and the mountability on the vehicle can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028235-A (JP)
Title: Communication control apparatus
Inventor: UEBA TAKUMA
IPC: H04W74/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control apparatus which can determine an optimal RTS/CTS threshold according to the environment of wireless communication system.  <P>SOLUTION: A communication control apparatus comprises a wireless frame collision estimation section 301 which estimates collision of wireless frames, an RTS/CTS threshold change control section 302 which controls the timing for changing the RTS/CTS threshold, an RTS/CTS threshold determination section 303 which determines the RTS/CTS threshold, an RTS/CTS threshold setting section 304 which sets the RTS/CTS threshold, and a policy control section 305 which manages and controls a policy to be applied to the wireless frame collision estimation section 301, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026854-A (JP)
Title: Time-synchronized information distribution and reception method
Inventor: IIJIMA WATARU
IPC: H04L12/70
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information from being received by terminals in different areas at different times due to communication time delay.  <P>SOLUTION: Time data from a host computer 11 is transmitted from a first device 12 having a first communication delay time means to second devices 16<SB>1</SB>, 16<SB>2</SB>, 16<SB>3</SB>(hereinafter referred to as 16) having a second communication delay time means through a LAN line 13 or the Internet 14, and thereafter supplied to the terminals 15<SB>1</SB>, 15<SB>2</SB>, 15<SB>3</SB>(hereinafter referred to as 15) in different local regions. Time data is transmitted and received between the first device 12 and the second devices 16. The first device 12 determines the longest one of the communication delay times of the connected second devices 16. The time data received on the basis of the delay time is transmitted to the host 11. The first device 12 adds time data to be transmitted to the terminals 15 by the second devices 16 to a frame determined to need delay processing with the time data received from the host 11, and transmits the data toward the terminals 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008300862-A (JP)
Title: Adhesive film for semiconductor and semiconductor device
Inventor: NAKAGAWA DAISUKE
IPC: C09J201/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device using an adhesive film for semiconductor having a superior mechanical strength, which can adhere to a wafer at a low temperature and which can bond a semiconductor element to a support member for mounting the semiconductor element, such as a lead frame, at a low temperature.  <P>SOLUTION: A resin varnish of 40% solid resin content is obtained by dissolving 100 pts.wt. of acrylic acid copolymer, 50 pts.wt. of crystalline cresol novolac-epoxy resin, 3 pts.wt. of an imidazole compound, 1 pts.wt. of (γ-glycidoxypropyl)trimethoxysilane and 30 pts.wt. of colloidal silica having an average particle diameter of 15 nm in methyl ethyl ketone. After applying the resin varnish using a komma coater to a polyethylene terephthalate film that is a carrier film, the 25 μm thick semiconductor bonding film with the carrier film is obtained by drying at 70°C for 10 minutes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030356-A (JP)
Title: Door opening detection device, microphone device, door opening detection program, and door opening detection method
Inventor: YAMAMOTO HIROTOSHI
IPC: B60R25/102
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect a door opening with high accuracy without adding a complicated circuit constitution.  <P>SOLUTION: In this door opening detection device, when a sound signal (raw signal 111) received by microphones MC1 and MC2 mounted in a vehicle 100 is input, adjustment processing is performed for the raw signal 111 to generate a processed signal 112. A waveform of the processed signal 112 is compared with each waveform read from a waveform library 120 in which a waveform of the sound signal for each door opening operation of the vehicle 100 is recorded in advance. When the waveform of the processed signal coincides with one of each waveform, information that the door opening operation corresponding to the coinciding waveform is executed is output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034731-A (JP)
Title: Notification system
Inventor: SUZUKI TATSUYA
IPC: G08B25/08
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reliably notify an alarm detected by a notification apparatus to be a generation source to an alarm receiving apparatus of a monitored destination by connecting the alarm receiving apparatus to an analog line of a terminal adaptor (TA).  <P>SOLUTION: The TA 12 stores a plurality of communication terminals 11 in respective terminal ports 16 through analog lines and connects the terminal ports to digital lines. The notification apparatus 20 for transmitting an alarm connects two terminal ports 16-1, -2 as a pair, transmits a signal to be an alarm through one terminal port as a transmission line and receives a signal through the other as a reception line. When the notification apparatus 20 is in a calling state, dialing is respectively performed by two prescribed addresses which are different from each other to call and connect transmitting and receiving lines of corresponding alarm receiving apparatus to interrupt signal reception in the transmission line of the notification apparatus 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033813-A (JP)
Title: Plasma display panel
Inventor: INOUE OSAMU
IPC: H01J11/40
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To lower a drive voltage of a plasma display panel.  <P>SOLUTION: The plasma display panel is constructed by using a compound having at least one kind or more selected from Ca and Sr, Sn, Sb, and O (oxygen) as a main component, as an electron emitting material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038373-A (JP)
Title: Lithographic apparatus and method of manufacturing device
Inventor: BECKERS MARCEL
IPC: H01L21/027
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To limit movement of an immersion liquid in a gap between a liquid immersion system structure and a projection system and reduce the amount of the immersion liquid flowing out from an immersion system through the gap.  <P>SOLUTION: A lithographic apparatus includes the projection system configured to project a patterned radiation beam on a target part on a substrate. The lithographic apparatus also includes a barrier member surrounding space between the projection system and the substrate in use so as to define a reservoir for liquid partly together with the projection system. An outer surface in the radial direction of the barrier member facing a part of the projection system and a part of an outer surface in the radial direction of the projection system facing the barrier member each include a liquid repellent outer surface. The liquid repellent outer surface of the barrier member and/or the part of the liquid repellent outer surface of the projection system include an inner rim which defines the reservoir partly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052040-A (JP)
Title: Polyester molding
Inventor: TOGAWA KEIICHIRO
IPC: C08J5/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester molding having excellent transparency, heat resistance, mechanical characteristics and flavor holding property and advantageously used as a container and a packaging material for food and beverage or the like.  <P>SOLUTION: The polyester molding comprises a polyester having ethylene terephthalate as a repeating unit, wherein the difference between a value of taste (bitter taste) of extracted water obtained by extracting the polyester molding with extra-pure water at 80°C for 1 hr, which is measured by a taste inspection equipment provided with a taste sensor made from an artificial lipid membrane, and a value of taste (bitter taste) of the ultra-pure water which is measured by the same equipment is ≤0.2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010038461-A (JP)
Title: Humidifier and humidifying system
Inventor: FUKUYAMA SHINICHI
IPC: F24F6/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new humidifying technology suitable for efficiently humidifying a large space requiring enhanced air cleanliness and sanitation level.  <P>SOLUTION: The humidifier 1 for increasing the humidity of a target space by injecting spray M is at least provided with a spraying means (nozzle 2) for injecting the spray M toward the target space and with a heating part H and an air current forming part (fan) F forming a warm air flow B capable of diffusing the spray M. The humidifying system 10 is arranged in an air channel part 9 installed in a structure to permit warm air for temperature control to be sent out to a predetermined space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040806-A (JP)
Title: Heat treatment method of silicon wafer
Inventor: HAYAMIZU YOSHINORI
IPC: H01L21/31
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment method capable of suppressing flaws or particles on a wafer surface which may be generated especially when loading a heat treatment boat to a vertical heat treatment furnace, without reducing productivity.  <P>SOLUTION: In the heat treatment method, a silicon wafer of which the crystal surface is (100) is heat-treated by using the vertical heat treatment furnace including a reaction tube, a heat treatment boat arranged in the reaction tube to hold a substrate to be treated and a heater arranged on the outside of the reaction tube. In the method, an outer edge area in a crystal orientation <110> direction of a rear face of the silicon wafer of which the crystal surface is (100) is supported at four points by a wafer supporting part of the heat treatment boat, and the heat treatment boat holding the wafer is loaded into the reaction tube of which the inside temperature has a temperature distribution in which the temperature of the furnace port side on the lower part of the reaction tube is lower than that of furnace depth side on the upper part of the reaction tube, thereby performing the heat treatment of the wafer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041856-A (JP)
Title: Motor unit
Inventor: YOSHINAMI HIROHARU
IPC: H02K11/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor unit for finely controlling the rotation of a shaft which is rotated by an electric motor by reducing an inertia force when the rotating shaft is stopped or reversely rotated.  <P>SOLUTION: A motor unit 5 includes an electric motor 12, a shaft 5a rotated by the electric motor 12, a relay 14 for controlling an electric current supplied to the electric motor 12, a bus bar 13 which is provided adjacent to the electric motor 12 and is connected to the electric motor 12 for relaying an electrical connection between the relay 14 and the electric motor 12, and a resolver 16 provided to face an axial direction end part 5c of the shaft 5a in radial direction R. The motor unit 5 further includes a conducting member 17 extending in axial direction A. The relay 14 is connected to the bus bar 13 through the conducting member 17, to be arranged outside an end face 5d of the shaft 5a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035980-A (JP)
Title: Absorbent article and manufacturing method thereof
Inventor: TASHIRO IZUMI
IPC: A61F13/49
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which can sufficiently avoid a situation wherein absorption of urine is too late causing the urine to leak out the absorbent article even when the SAP (Super Absorvent Polymer) ratio in the absorbent article is increased.  <P>SOLUTION: The absorbent article 1A includes an absorbent body 22, a top sheet 18, a back sheet 20, and a second sheet 50A comprising a liquid permeable material and disposed between the absorbent body 22 and the top sheet 18. The second sheet 50A has a plurality of concave grooves 52A, 54A and a plurality of convex shapes alternately formed on both the front face side and the back face side. The second sheet 50A is disposed between layers of the absorbent body 22 and the top sheet 18 so that the plurality of concave grooves 52A, 54A and the plurality of convex shapes 56A an 58A are oriented in the longitudinal direction of the absorbent article. The top parts of the convex shapes 56A formed to the front face side of the second sheet 50A are joined to the backside of the top sheet 18 to unite the second sheet 50A and the top sheet 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045464-A (JP)
Title: Phase-locked oscillator array and array antenna device
Inventor: UDA NAONORI
IPC: H03L7/00
Filed: 2008-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To supply many phase-locked oscillation signals without using a distributor.  <P>SOLUTION: This phase-locked oscillator array outputs an oscillation signal of a four-phase same frequency, wherein the phase difference of the oscillation signal is 90°. The phase locked oscillator array includes: a plurality of ring resonators composed of a plurality of closed lines 21 to 23; differential oscillators 31a and 31b for making a connection between two adjacent ports 21b and 21c among four ports 21a to 21d disposed at positions obtained by performing 1/4 division of the total length of the closed line, and two adjacent ports 22a and 22d of the closed line 22 adjacent to the closed line 21 as negative resistance, respectively; and an excitation device 30 for exciting a signal having phase difference of 90 degrees to the two ports 21a and 21d with no differential oscillator connected thereto among the four ports of the closed line 21 in the closed line 21 arranged at least any end part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044643-A (JP)
Title: Information processor and program
Inventor: JINBO JUNYA
IPC: G06F21/57
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on a manager or a user for risk follow-up in an infrastructure or operation in a system by easily updating information about security and suppressing costs for firmware development as much as possible.  <P>SOLUTION: In an information processor, various functions of the processor are enabled by communicating with other information processors having various functions via a network, and an operating programs and data regions of the processor can be updated. The information processor has: a relevant information holding means for holding various functions of the other information processors, various function setting showing content set for the various functions, and security information showing respective security states when the various functions are used or when functions are set in association with one another; and a display control means for extracting security information corresponding to a function to be used or set from among the information held by the relevant information holding means when functions are used of set with respect to the other information processors to display the information on a screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009176271-A (JP)
Title: Optical joy stick and portable electronic equipment which includes it
Inventor: AHN KEON JOON
IPC: G06F3/0338
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical joy stick of high accuracy by preventing external glaring light and/or glaring light due to anti glare coating, etc. from entering into a photosensor, and a portable electronic equipment containing this.  <P>SOLUTION: The optical joy stick and the portable electronic equipment containing this includes an infrared light source which emits an infrared ray, a cover section which is illuminated by the infrared light source and in which a photographic subject contact surface is formed for contacting a photographic subject, a receiver which detects the infrared radiation reflected and transmitted from the photographic subject, and an optical member arranged at a light path of the infrared radiation which is reflected by the photographic subject and travels to the receiver. The cover section includes a cover base illuminated by the infrared light source, and an infrared wavelength band pass layer arranged at a side of the cover base and blocks the external glaring light of a predetermined bandpass and substantially transmits light of the infrared wavelength band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010041975-A (JP)
Title: High heavy metal accumulating transformant and method for purifying heavy metal contamination
Inventor: KIYONO MASAKO
IPC: A62D3/02
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformed plant with high heavy metal accumulating properties, a method for efficiently purifying heavy metals, and a method for purifying organic mercury.  <P>SOLUTION: The transformed plant, into which heavy metal transporter genes such as a merC gene, a merE gene, and a merF gene derived from microbes, and a syntaxin (SNARE) gene have been introduced, exhibits high accumulating properties of heavy metals such as mercury and cadmium, and heavy metals in a medium such as soil are absorbed and accumulated by the transformed plant to efficiently purify the medium contaminated with the heavy metals. A SYP121 gene and an AtVAM3 gene can be used as the syntaxin (SNARE) gene. Inorganic mercury and/or organic mercury can be purified by using a transformed microorganism into which a merE gene or a merF gene which is a heavy metal transporter gene has been introduced, and the transformed microorganism is especially useful in purifying methyl mercury with high toxicity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009024019-A (JP)
Title: Fulvene, metallocene catalyst and production method thereof, and polyolefin copolymer production method using the catalyst
Inventor: PARK YOUNG-WHAN
IPC: C07C49/687
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide fulvene-based compounds, and to provide a production method thereof.  <P>SOLUTION: A fulvene compound having substituents at 2,5-positions by using as a starting material an unsaturated ketone having a substituent at β-position and a halogen atom at α-position, and a production method thereof are provided. A metallocene catalyst which is obtained by reaction of the fulvene compound with an anionic group having a cyclopentadienyl group and has a substituent only at an α-position carbon of the bridge of the cyclopentadienyl group, is provided, and a production method of polyolefin copolymer, using the catalyst is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018944-A (JP)
Title: Method and system for tracking and positioning movable article
Inventor: MCDONALD GLENN
IPC: G06Q10/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To track an article through geographical areas using electromagnetic signals, or specifically, radio frequency (RF) signals.  <P>SOLUTION: The article includes a tag 119 which actuates as a transmitter and receiver. Tag reading devices 103, 104, and 105 in a prescribed geographical area send the RF signals, and in response to that, the tag 119 sends the RF signals received by the tag reading device. By knowing the area where the tag reading device is positioned, the tag reading device making communication with the tag is monitored, thereby the system can track the article.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050328-A (JP)
Title: Electrostatic protective element
Inventor: IMAHASHI MANABU
IPC: H01L29/73
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic protective element which protects a circuit to be protected, without special processes or protective circuit insertion.  <P>SOLUTION: The electrostatic protective element includes a P-type semiconductor substrate 1 and an N-type first impurity layer 3, formed on the semiconductor substrate 1. The first impurity layer 3 contains a P-type second impurity layer 5 acting as a gate, and the second impurity layer 5 has an N-type third impurity layer 6 acting as a cathode. The first impurity layer 3 also contains an N-type fourth impurity layer 4 separated from the second impurity layer 5 at a given distance. The fourth impurity layer 4 contains a P-type fifth impurity layer 8, acting as an anode and an N-type sixth impurity layer 9. In the electrostatic protective element, the impurity concentration of the fourth impurity layer 4 is higher than that of the first impurity layer 3, and the bottom of the fourth impurity layer 4 is deeper than that of the second impurity layer 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046975-A (JP)
Title: Mold for injection molding and method of injection molding
Inventor: SATO KIMITOSHI
IPC: B29C45/76
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which efficiently prevents weld lines on resin moldings.  <P>SOLUTION: A cavity 13 for molding resin in a mold is formed in a mold body 1. One end 21 of a pin member 2 is arranged in of the cavity 13. The other end 22 of the pin member 2 is substantially exposed outside the mold body 1. A light source 3 irradiates the other end 22 of the pin member 2 with a laser beam for heating. The pin member 2 is locally heated by irradiating the other end 22 of the pin member 2 with the laser beam. Preferably, the heat conductivity of the pin member 2 is substantially larger than that of the mold body 1 contacting the pin member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT