baber/WOPTO huggingface dataset:
Patent JP-2011249929-A (JP)
Title: Dual mode transmitter and communication system
Inventor: KAJIYAMA ATSUSHI
IPC: H04B1/16
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a dual mode transmitter and a communication system which are capable of extending communication time.SOLUTION: A transmitter comprises a digital transmitting unit D, an analog transmitting unit A, a control unit (battery voltage monitoring unit) 14 for detecting if voltage of a battery 13 is less than a predetermined value, and a switching circuit 3 for switching analog and digital by an instruction from the control unit 14. While the transmitter is communicating in digital, and if the control unit 14 detects a drop in the battery voltage, the switching circuit 3 switches communication to analog, which requires less power consumption, from digital. A receiver automatically switches its demodulation scheme to analog or digital by detecting the type of a reception signal. In an embodiment, a control unit 33 switches switching circuits (25, 30) based on a detection result of an analog/digital discrimination circuit 32 connected to an intermediate frequency amplifier 24.
Patent JP-2011245937-A (JP)
Title: Air spring
Inventor: HIGASHITANI YOSUKE
IPC: F16F9/05
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an air spring in which adjustment of stopper height resulting from adjustment of vehicle height by air supply/exhaust to/from a diaphragm is more facilitated than before.SOLUTION: The air spring includes: an upper support section 1 of a vehicle body side; a lower support section 2 of a truck side arranged under the upper support section; and the diaphragm 3 arranged spreading between both sections 1 and 2. The air spring further includes: a stopper S which when a vertical compression amount of the diaphragm 3 becomes a predetermined value K, causes a upper stop member 5 of the upper support section side and a lower stop member 15 of the lower support section side abut on each other thereby restricting excessive descending movement of the upper support section 1, both the members being arranged in the diaphragm 3; a height adjustment device 12 which adjusts and sets the compression amount by changing a height position of the lower stop member 15; and an operation mechanism 13 for enabling changing and adjusting operation of the height position of the lower stop member 15 to be performed outside the diaphragm 3.
Patent JP-2011244728-A (JP)
Title: Co2 hydrate and method of producing the same
Inventor: OMURA AKIRA
IPC: C01B32/50
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide COhydrate containing a substance other than carbon dioxide as a guest substance, and a method of producing the same.SOLUTION: Crushed ice 1 and hydrocarbon 2 which is liquid at normal temperature are sealed within a pressure-resistant container 10 (S1), and the gas within the pressure-resistant container is displaced with carbon dioxide 3 (S2). The interior of the pressure-resistant container is pressurized with carbon dioxide to the pressure under which COhydrate 4 is not formed (S3), and is cooled to the temperature at which COhydrate 4 is formed while agitating the ice and hydrocarbon. The COhydrate 4 contains carbon dioxide and hydrocarbon 2 (ethanol, and 2-propanol) which is liquid at normal temperature within a cage structure created with water molecules by hydrogen bonding.
Patent JP-2011248110-A (JP)
Title: Pdp composite optical filter, plasma display panel and image display device
Inventor: OHASHI YOICHIRO
IPC: G02B5/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a PDP composite optical filter having both of a contrast improving function and other optical functions which prevents occurrence of residual air bubbles caused from an adhesive layer while laminating a contrast improving layer and a functional layer, and prevents increase of total thickness, number of processes and cost, and decrease in productivity.SOLUTION: A PDP composite optical filter 10 comprises a contrast improving layer 1, in which many dark strip portions 1a and transparent resin layers 1b are disposed in parallel to each other in an extending direction, and a functional layer 2. The dark strip portions 1a and the transparent resin layers 1b are overlapped with each other with an exposed surface 1e of the dark strip portion faced to the functional layer without being interposed by an adhesive layer, and on one facing surface of either one of the layers is formed with many minute projections 3 of a height H0.78-50 μm. An air layer exists among the minute projections. The air layer is particularly effective when the exposed surface of the dark strip portion has a concave shape. The PDP composite optical filter is disposed at the front side of a plasma display panel main body to constitute a plasma display panel. In this case, the external portion of the display panel may be held and fixed by a frame.
Patent JP-2011249208-A (JP)
Title: Dummy plug for waterproof connector, and waterproof connector
Inventor: KITAGAWA MANABU
IPC: H01R13/52
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a dummy plug that excellently waterproofs a vacant housing portion into which a terminal metal fitting is not inserted among housing portions of a waterproof connector, and the waterproof connector using the dummy plug.SOLUTION: A body portion 31 of a dummy plug 30 formed of an elastic body has a cylinder portion 33, a projection portion 34, a bottom portion 35, and a coupling portion 36. The cylinder portion 33 is a cylindrical thin portion which has an opening 33b formed on the side of one end 33a and an opening 33d formed on the side of the other end 33c. The projection portion 34 protrudes from outer peripheral surfaces 33g and 35 of the body portion 31 in a direction substantially orthogonal to an insertion direction 18 of the dummy plug 30. The bottom portion 35 closes the opening 33d formed in the cylinder portion 33. The coupling portion 36 is provided annularly along the end 33e on the side of the one end 33a of the cylinder portion 33, and couples the cylinder portion 33 of the body portion 31 and a cover portion 32 to each other. Consequently, frictional force of the projection portion 34 can be maintained while suppressing an excessive rise in pressure in an internal space 30a.
Patent JP-2011253360-A (JP)
Title: Mosfet model output device and output method
Inventor: YOSHITOMI SADAYUKI
IPC: H01L21/82
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an MOSFET model output device and output method that can prepare high precision MOSFET models into which effects of parasitic elements are appropriately incorporated.SOLUTION: An MOSFET model output device comprises: a shape data input unit 101 that inputs shape data of a MOSFET; a parameter calculating unit 102 that calculates parameters of a parasitic element model to be added to the MOSFET model by utilizing the shape data; and a MOSFET model output unit 103 that prepares and outputs the MOSFET model to which the parasitic element model is added by utilizing the parameters of the parasitic element model; wherein the MOSFET model output unit adds to the MOSFET model a different parasitic element model depending on whether the MOSFET is an N-type MOSFET or a P-type MOSFET.
Patent JP-2010235618-A (JP)
Title: Method for delivering nucleic acid
Inventor: SATISHCHANDRAN C
IPC: A61P31/12
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and composition which enable delivering biologically active nucleic acids to cells and organisms in vitro and in vivo in a manner and form that allows the nucleic acids to perform their desired biological function.  <P>SOLUTION: The composition comprises a nucleic acid, an endosomolytic spermine (including a cholesterol or fatty acid) and a targeting spermine (including a ligand for a cell surface molecule), wherein the ratio of positive to negative charge in the composition is in a range from 0.5 to 1.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254967-A (JP)
Title: Gaming machine
Inventor: NODA SATORU
IPC: A63F5/04
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a gaming machine capable of remarkably improving an effect given to a player.SOLUTION: The gaming machine includes: a cabinet having a display portion for making a display according to the contents of a game played; a plurality of speakers 112A-112D which are provided at appropriate positions different from each other in height; and a control means for positionally changing sound images of sounds outputted from the speakers 112A-112D. According to this, a plurality of speakers 112A-112D are provided at the top and bottom of the gaming machine, and the sound images of sounds outputted from these speakers 112A-112D are positionally changed, whereby a variety of effects exerted by means of sound can be provided in such a manner as if the position of a sound source were changed.
Patent JP-2011258760-A (JP)
Title: Stacked semiconductor device
Inventor: IECHI HIROYUKI
IPC: H01L51/05
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a stacked semiconductor device consisting of high performance stacked field effect transistors that are small size and simple structure.SOLUTION: A first field effect transistor 11 consisting of a channel region formed in a first semiconductor layer 1s between a first electrode 1e and a second electrode 2e, and a second field effect transistor 12 consisting of a channel region formed in a second semiconductor layer 2s between a fourth electrode 4e and a fifth electrode 5e are stacked to constitute a CMOS circuit where the conductivity type of the first field effect transistor 11 is different from that of the second field effect transistor 12. A third electrode 3e is a gate electrode of the first semiconductor layer 1s and second semiconductor layer 2s, the first electrode 1e is a source electrode of the first semiconductor layer 1s, the second electrode 2e is a drain electrode of the first semiconductor layer 1s, the fourth electrode 4e is a source electrode of the second semiconductor layer 2s, and the fifth electrode is a drain electrode of the second semiconductor layer 2s.
Patent JP-2011255018-A (JP)
Title: Game apparatus, game control method, and program
Inventor: ASAMI YUICHI
IPC: A63F13/814
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a game apparatus or the like which show the types and timings of a gesture so that a player may easily follow them.SOLUTION: In a game apparatus 301, a detecting section 302 detects a gesture of a player, and a display section 303 displays on a screen a type symbol representing the type of a gesture to be made by a player, and a timing symbol representing the timings of the start and end of the gesture. A determining section 304 determines whether a detected gesture has been successfully made or not. The front end of the timing symbol in a predetermined direction moves in the predetermined direction within the screen before the timing of the start, and at the timing of the start, it reaches a front reference line set within the screen. The type symbol is displayed in a part displaced by an amount determined based on the magnitude and direction of the detected gesture relative to the front end of the timing symbol.
Patent JP-2011258126-A (JP)
Title: Access authority change device, access authority change method and program
Inventor: ISHIURA DAIKI
IPC: G06F21/60
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an access authority change device capable of efficiently changing an access authority in accordance with transition in processing.SOLUTION: An access authority change device 100 includes a storage part 102, an access number acquisition part 103, a transition determination processing part 104, and an ACL change part 105. The access number acquisition part 103 acquires individual access number for multiple access destinations. The transition determination processing part 104 specifies a process that is pre-assumed to be underway and a subsequent process, and determines the transition of the processes based on increase/decrease of access number for the access destinations corresponding to the processes. The ACL change part 105 changes the access authority that corresponds to a previous process (the pre-assumed underway process) when a process transition is determined to have completed.
Patent JP-2012002630-A (JP)
Title: Display device and display unit
Inventor: HASHIMOTO RYUICHI
IPC: G01D11/24
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of preventing meter removal and abnormal sound.SOLUTION: A meter body 13 includes a claw part 14 projected on a back face engaged with an instrumental panel 3 to be removable. This claw part 14 includes a claw body 18 inserted into the hole 34 of the instrumental panel 3, an elastic arm 19 having an end on the back side in the insertion direction Y1 of the claw body 18 supported by the claw body 18 and an end on the front side in the insertion direction Y1 disposed to be elastically deformed in a direction brought into contact with or separated from the inner peripheral surface of the hole 34, and a locking projection 20 projected from the elastic arm 19 to be engaged with the hole. A wedge part 22 for regulating the elastic deformation of the elastic arm 19 is inserted into a gap S between the hole 34 and the side away from the locking projection 20 of the elastic arm 19.
Patent JP-2011016219-A (JP)
Title: Method of manufacturing mems device having low contact resistance, and device obtained by the same
Inventor: JAIN AJAY
IPC: B81B7/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming, between a silicon germanium layer and a layer connected to the silicon germanium layer, such as a CMOS metal layer or other silicon germanium layer, a low resistance contact passing through an opening in a dielectric layer stack for separating these two layers in an MEMS device.SOLUTION: An interface layer 14 as an intermediate layer is formed in the opening of the dielectric layer 6. The bottom of the opening and a sidewall of the opening are covered with the interface layer. The intermediate layer serves an interface between a silicon germanium MEMS electrode 8 and a silicon germanium structure layer 4 containing MEMS ingredients. The intermediately layer, namely, the interface layer 14 is composed of a TiN layer or a TaN layer.
Patent JP-2012001677-A (JP)
Title: Oxidizing agent and dopant solution for producing electroconductive polymer, electroconductive polymer, solid electrolytic condenser prepared by using the same as solid electrolyte, and method for producing the same
Inventor: SUGIHARA RYOSUKE
IPC: H01G9/028
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxidizing agent and dopant solution suitable for producing an electroconductive polymer that can provide a solid electrolytic condenser which has a low ESR and a high electrostatic capacity when used as a solid electrolyte; and to provide the electroconductive polymer having the characteristics described above and the solid electrolytic condenser using the solution.SOLUTION: To the oxidizing agent and dopant solution for producing an electroconductive polymer containing organic ferric sulphonate as the oxidizing agent and dopant and an organic solvent having a hydroxyl group, 4-20% by mass of dialkyl ether or a derivative thereof based on the organic ferric sulphonate is added. Then, oxidation polymerization of thiophen or a derivative thereof is performed using the oxidizing agent and dopant solution to produce the electroconductive polymer, and the solid electrolytic condenser is composed using the electroconductive polymer as the solid electrolyte.
Patent JP-2012008664-A (JP)
Title: Alarm device
Inventor: TAKEDA HATSUYUKI
IPC: B60R25/30
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device which is capable of allowing a third party when hearing alarm to recognize any abnormal situation which a user encounters, to optimally and rapidly take measure according to the abnormal situation when the sound of alarm means is fixed in response to abnormal situations, to communicate with an ambulance car when hearing the alarm in a case where the user loses consciousness from cardiac infarction, etc., so as to prevent a worst situation, and also which may set reasonable comparison data and identification alarm means when the device is arranged in a building such as a door.SOLUTION: The alarm device includes: an acceleration sensor; a gyro sensor; a calculation circuit; required kinds of comparison data; and required kinds of identification alarm means. The calculation circuit selects the comparison data in response to the kinds of signals from the acceleration sensor and the gyro sensor, and actuates the corresponding identification alarm means when the sizes of the signals from the acceleration sensor and the gyro sensor are applicable within the range of the corresponding comparison data.
Patent JP-2012006785-A (JP)
Title: Method for producing metal fluoride single crystal by melt solidifying method using seed crystal
Inventor: YUTANI MASATO
IPC: C30B29/12
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a black substance can be removed without bringing a seed crystal to be too short, when the black substance adheres to the surface of the seed crystal before contacting the seed crystal to a raw material melt, in producing a metal fluoride single crystal by the Czochralski method or the Kyropoulos method.SOLUTION: Before contacting a seed crystal 116 for initiating crystal growth to a raw metal fluoride melt 104, the seed crystal is descended to immerse its lower end into a raw material melt and at least a part of the immersed seed crystal is melted, subsequently an operation for bringing the seed crystal and the raw material melt to be in a non-contact state is carried out at least one time.
Patent JP-2012010516-A (JP)
Title: Motor device, driving method for rotor, and robot device
Inventor: NAGASE TAKASHI
IPC: H02N2/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a motor device capable of generating a high torque, a driving method of a rotor, and a robot device.SOLUTION: The motor device comprises: a rotor; a transmission part suspended on at least a part of a circumference of the rotor; and a drive part to move the transmission part for a fixed distance between the rotor and a contact part in a torque transmission state and return the transmission part to a prescribed position in a state in which the torque transmission state is canceled. A part of the rotor also serves as a part of a detection part to detect information concerning rotation of the rotor.
Patent JP-2012005434-A (JP)
Title: Walking type mower
Inventor: KAMATA MAKOTO
IPC: A01D34/68
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique of easily changing the specifications of a crawler to a wheel.SOLUTION: A walking type mower includes a transmission shaft 24C provided in a lateral direction of a body 11, a pair of right and left crawlers 21 installed to the transmission shaft 24C, a hammer knife unit laid horizontally at the front of body 11, and a pair of front wheels installed in the right and left forward of the hammer knife unit and supporting the body 11. A rotary shaft 24A of a driving sprocket 22 of the crawler 21 is freely detachably connected with the transmission shaft 24C at both right and left ends, frames 26 of the right and left crawlers 21 are mutually removably connected via a connecting member 27, and the connecting member 27 is disposed below the body 11.
Patent JP-2012014977-A (JP)
Title: Ground connection structure of shielded wire
Inventor: FUKUDA KIYOTO
IPC: H01R9/05
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a ground connection structure of a shielded wire which eliminates a risk of short-circuiting between a signal line and a shield layer, and which is also excellent in manufacturing workability.SOLUTION: A ground connection structure of a shielded wire comprises: a shield protruding portion 4A in which a shield layer of a shielded wire 1 is exposed in a state protruding outward of a sheath 5; a ground annular part 10 which is arranged at a position surrounding an outer periphery of the shielded wire 1 and includes a housing chamber 12 having an opening 13 along an annular shape with a ground wire 7 housed therein; and a push-in member 20 which is inserted in the housing chamber 12 of the ground annular part 10 from the opening 13 together with the shield protruding portion 4A so as to bring the shield protruding portion 4A and the ground wire 7 into close contact with each other.
Patent JP-2012013159-A (JP)
Title: Butterfly valve
Inventor: SUDO SHINGO
IPC: F16K1/46
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a butterfly valve that facilitates replacing only a seat ring.SOLUTION: A plurality of engagement claws 12 are arranged on the external periphery of a seat ring presser 3 in the circumferential direction at prescribed intervals. In a valve box 1, there are formed an engagement claw insertion port 18 which permits the axial movement of the valve box of the seat ring presser 3 by being overlapped with each engagement claw 12 at the removal of the seat ring presser 3, and an engagement claw fit-insertion recess 16 which prevents the axial movement of the valve box of the seat ring presser by being mounted with the seat ring presser 3 and fit with each engagement claw 12 when rotated at a necessary angle.
Patent JP-2010267982-A (JP)
Title: Method and rotary disk type reactor for growing uniform epitaxial layer on the surface of substrate
Inventor: MURPHY MICHAEL
IPC: C23C16/455
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor and a method that provides a uniform distribution of a reaction gas over the entire processing surface of a substrate carrier and can avoid turbulent flow caused by the speeds of the reaction gas being different.  <P>SOLUTION: A gas flow generator is configured, such that one or a plurality of gas flow include a carrier gas and a reaction gas, and a different part includes the reaction gas having different concentration. The gas flow generator is configured such that, when a substrate carrier is rotatably provided about an axis, the one or a plurality of gas flow containing the reaction gas having different concentration are supplied at a different radial direction distance from the axis. While the gas flowing toward the near part of the axis of the substrate carrier contains a relatively high-concentration carrier gas and a relatively low-concentration reaction gas, the gas flowing toward the distant part from the axis of the substrate carrier contains the relatively high-concentration reaction gas. As a result, the gas flow generator is provided configured so as to deliver a gas having a substantially uniform speed toward the substrate carrier inside the chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012017575-A (JP)
Title: Junction structure and junction method of precast concrete member
Inventor: NAKAZAWA HARUO
IPC: E04B1/58
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure and a junction method of precast concrete members, capable of suppressing cracks generated in a joint part between precast concrete members when a tensile stress, e.g. bending stress, is generated at the joint part, and enabling easy construction.SOLUTION: In a junction structure of precast concrete members 1, 2, a joint part 3 made of a grout material is interposed between mutually opposing respective joint surfaces 10, 20 of the precast concrete members 1, 2. In the joint surface 10 of at least one precast concrete member 1, steel bars 4, each with one end 4a fixed inside the precast concrete member 1 and another end 4b, 4c projecting from the joint surface 10, are provided. At least a part 4b of the other end 4b, 4c of the steel bar 4 is embedded in the joint part 3, and irregularity is formed at least on a portion of the outer peripheral surface of the steel bar 4, the portion being attached to the joint part 3.