baber/WOPTO huggingface dataset:
Patent JP-2011246339-A (JP)
Title: New pentasil type zeolite and method for synthesizing the same
Inventor: KURODA RYUZO
IPC: C01B39/38
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide flaky pentasil type zeolite particles and a method for producing the same.SOLUTION: The pentasil type zeolite particles in which the thickness of flaky crystal pieces lies in the range of 20 to 100 nm and width lies in the range of 0.5 to 5 μm are made of ZSM-5 type zeolite composed of SiO, AlOand MO (M denotes alkali metal), wherein an SiO/AlOmolar ratio lies in the range of 15 to 500, and an MO/AlOmolar ratio lies in the range of 1±0.2. The particles are produced by the following steps (a) to (f): a step (a) of mixing an alkali aluminate aqueous solution, an alkali silicate aqueous solution, an alkali hydroxide aqueous solution and water to prepare a transparent aluminosilicate solution; a step (b) of mixing an alkali silicate aqueous solution; a step (c) of mixing gluten; a step (d) of mixing a sulfuric acid aqueous solution to prepare mixed hydrogel slurry; and a step (f) of performing hydrothermal treatment at 120 to 300°C for 5 to 200 hr.
Patent JP-2012179089-A (JP)
Title: Reel type game machine
Inventor: MANO TOMOKAZU
IPC: A63F5/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reel type game machine that increases excitement and enjoyment of a reel game by enabling a related notification count pattern to be changed with various variations for no standardization of a privilege game when the privilege game such as an ART game to be progressed on the basis of specific small combination notification count is presented.SOLUTION: An ART mode AS for enabling the pressure order navigation notification of a winning AT combination is set with the number of AS navigation points as a limit on the basis of the presentation of the ART game. Besides, when there is a shift to a chance mode MS, the addition of the number of the AS navigation points is determined thereby to perform change by adding the count of the AS navigation points for the portion of the addition related to the determination. The effective period of the chance mode MS is restricted on the basis of the counting of an MS effective point counter, and terminated by the establishment of the termination condition of the chance mode MS. Then, the ART mode AS is restored.
Patent JP-2012180211-A (JP)
Title: Elevator control device and method thereof
Inventor: TAKAYAMA NAOKI
IPC: B66B5/02
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To open a rail braking device and to rapidly release a passenger, in the rail braking device of an elevator when a power failure continues for a long period even if a voltage of a battery for the backup of the rail braking device is reduced and the braking device is operated.SOLUTION: The battery 30 for the backup of a safety control apparatus is formed as a series-parallel configuration of a large number of unit batteries. When a long power failure occurs, a group of unit batteries is rearranged and connected, and thereby, a voltage required for the start of the rail braking device 7 (e.g., 96[V]) is output and the rail braking device 7 is brought into a standby (open) state. Accordingly, the passenger in the car can rapidly be released.
Patent JP-2012186627-A (JP)
Title: Communication system, communication control apparatus, mobile communication terminal, and communication control method
Inventor: YAMADA HIROSHI
IPC: H04M1/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To easily prevent an accident from being caused by operating a mobile communication terminal during traveling at a low speed by a bicycle or the like.SOLUTION: A mobile communication terminal 100 transmits, to a communication control apparatus 200, speed information indicating the travel speed of the mobile communication terminal 100; positional information on the mobile communication terminal 100, and height information on the mobile communication terminal 100. The communication control apparatus 200 compares the speed information with a speed threshold, compares the positional information with a specific path information, compares the height information with first and second height thresholds, the pieces of information having been transmitted from the mobile communication terminal 100, and transmits suppression information for suppressing the operation of the functions of the mobile communication terminal 100 to the mobile communication terminal 100, on the basis of the result of the comparison. The mobile communication terminal 100 receives the suppression information and suppresses the functions on the basis of the suppression information.
Patent JP-2012186322-A (JP)
Title: Light reflecting anisotropic conductive adhesive, and light-emitting device
Inventor: NAMIKI HIDEJI
IPC: H01L33/62
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive adhesive, along with a light-emitting device in which the adhesive is used to flip-chip mount a light emitting element on a wiring board, capable of improving light emission efficiency and suppressing/preventing degradation of connection reliability and occurrence of a crack, without providing a light reflecting layer which can cause increase in manufacturing cost on an LED element when manufacturing the light-emitting device by flip-chip mounting a light emitting element such as a light emitting diode (LED) element on a wiring board by using an anisotropic conductive adhesive.SOLUTION: A light reflecting anisotropic conductive adhesive which is used for anisotropic conductive connection of a light emitting element to a wiring board, contains a thermo-setting resin composition, conductive particles, light reflecting needle-like insulating particles, and light reflecting spherical insulating particles. The blending amount of the light reflecting needle-like insulating particles and the light reflecting spherical insulating particles in the thermo-setting resin composition is 1-50 vol.% respectively against the thermo-setting resin composition. The blending ratio (V/V) of the light reflecting spherical insulating particles against the light reflecting needle-like insulating particles is 1:1-10.
Patent JP-2011187961-A (JP)
Title: Light emitting element
Inventor: JEONG HWAN HEE
IPC: H01L33/42
Filed: 2011-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device with a new structure that enhances the efficiency of optical extraction.  <P>SOLUTION: This light emitting device 100 includes: a first electrode 160; a junction layer 158 on the first electrode, a reflective layer 157; a channel layer 155 on a circumference region of top surface of the reflective layer; and an ohmic contact layer 156 on the reflective layer are formed, on which a luminescence structure 145 including a first semiconductor layer 150, an active layer 140, and a second semiconductor layer 130; a nanotube layer 135 including a plurality of carbon nanotubes on the luminescence structure; and a second electrode 170 are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012191279-A (JP)
Title: Television set
Inventor: AMIYA SADAYUKI
IPC: H04N7/173
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a television set which can efficiently be used even by the elderly and does not take time to select a channel.SOLUTION: A digital TV set 1 receives radio waves via an antenna 5 and sends the radio wave to the receiver of each program 2 via a cable. Each program 2 is in a stand-by state to anytime come onto a monitor 3 as soon as the monitor 3 is connected. Then, by connecting a selected program 2 with the monitor 3 via a switch 4, it does not take time until the start of viewing, when a viewer selects a channel.
Patent JP-2012189856-A (JP)
Title: Liquid crystal display device
Inventor: IIDA HARUHISA
IPC: G02F1/1337
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of displaying a high-quality image by preventing peeling of an alignment layer caused by rubbing processing.SOLUTION: In a driving wiring area other than a display area and at a frame part in a liquid crystal display device, an ITO film is arranged at a level difference part caused by arranging especially a metal wire, and an alignment layer is arranged on the ITO film. As a result, adhesion of the alignment layer is improved even at the level difference part in the driving wiring area and at the frame part, and peeling of the alignment layer at the level difference part caused by rubbing processing is reduced.
Patent JP-2012188781-A (JP)
Title: Carbon fiber and method for manufacturing the same
Inventor: KIRIYAMA TAKAYUKI
IPC: D01F6/18
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide large tow carbon fiber with high quality by overcoming a conventional problem.SOLUTION: A method for manufacturing carbon fiber comprises the steps of: obtaining coagulated fiber by ejecting a spinning solution of an organic solvent solution of an acrylonitrile-based polymer containing 95 mass% or more of an acrylonitrile unit into a coagulation bath of an organic solvent aqueous solution by using a spinneret device having 50000 to 70000 ejection holes, and drawing the coagulated fiber from the coagulation bath at a rate 0.3 to 0.4 time as high as a linear ejection velocity for the spinning solution; further drawing the fiber by 5 to 6 times; adding a silicon-based oil solution; drying the fiber and then stretching the fiber by 1.2 to 1.7 times while heating the fiber between rollers; and subsequently burning the fiber into carbon fiber.
Patent JP-2012192657-A (JP)
Title: Liquid discharge device
Inventor: SHIMIZU KAZUTOSHI
IPC: B41J2/165
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance of a liquid discharge device.SOLUTION: The liquid discharge device includes a liquid discharge head in which the nozzle opening formation surface extends in a direction inclined with respect to the horizontal direction, and the end of the nozzle opening formation surface on one side in the inclination direction is located above the end on the other side, a liquid absorber located further on the other side in the inclination direction than the end on the other side of the nozzle opening formation surface, and a cleaning part that discharges the liquid in the liquid discharge head forcibly from the nozzle opening by pressurizing the liquid.
Patent JP-2012199602-A (JP)
Title: Piezoelectric vibration element, piezoelectric vibrator, piezoelectric oscillator, and electronic device
Inventor: II TOSHIHIRO
IPC: H01L41/313
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a mesa type piezoelectric vibration element that prevents coupling of flexural vibration or the like with contour vibration mode and has a small CI value.SOLUTION: A piezoelectric vibration element 100 includes: a piezoelectric substrate 10; excitation electrodes 20 that are arranged on both main surfaces so as to face each other; lead-out electrodes 22; and pads 24. The piezoelectric substrate 10 has an excitation portion 14 in the center thereof, and a thin peripheral portion 12 that is provided on an outer edge of the excitation portion 14. Two opposite side surfaces of the excitation portion 14 are each flat with no level difference. Two other opposite side surfaces of the excitation portion 14 each have level differences in a thickness direction. The pads 24 have respective support regions 26, in respective positions corresponding to respective corners of the piezoelectric substrate 10, where the piezoelectric substrate 10 is fixed to a support member. The excitation electrodes 20 are formed over a vibration region that extends across the excitation portion 14 and at least part of the peripheral portion 12.
Patent JP-2012137724-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that improves capability of stirring supply toner, and contributes to stable toner density of a developer and reduction in size of the device.SOLUTION: A developing device is configured to convey a developer from a supply passage on which a supply passage conveyance member 304 is disposed to a recovery passage on which a recovery passage conveyance member 305 is disposed via a second communication part 330. A toner supply port 310 is provided above the second communication part 330, and the toner supply port 310 is provided to be positioned on the side where the supply passage conveyance member 304 rotates downward from the top position thereof with a vertical line X as a reference, which passes the center of rotation of the supply passage conveyance member 304.
Patent JP-2012199757-A (JP)
Title: Folding monopole antenna
Inventor: FUJIKAWA HIROSHI
IPC: H01Q5/371
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a folding monopole antenna which deals with a dual-band function with a simple structure.SOLUTION: A folding monopole antenna 100 includes: an antenna element 10; an antenna element 20; an input and output terminal 101; and a ground terminal 102. The antenna element 10 has: an input and output side element 11 which extends from the input and output terminal 101 in the X axis direction and further extends in the Y axis direction to connect with a folding part 13; and a ground side element 12 which extends from the folding part 13 parallel with the input and output side element 11 to connect with the ground terminal 102. The antenna element 20 has: an input and output side element 21 which extends from the input and output terminal 101 in the Y axis direction and further extends in the X axis direction to connect with a folding part 23; and a ground side element 22 which extends from the folding part 23 parallel with the input and output side element 21 to connect with the ground terminal 102.
Patent JP-2012199391-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: NAKAMURA NAOFUMI
IPC: H01L21/8246
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can reduce an aspect ratio of a via plug for a wiring layer with partially remaining a laminated hard mask.SOLUTION: A first wiring layer 102 is formed on a substrate, a semiconductor element material 103, a first insulation film 104 and a second insulation film 105 are formed on the first wiring layer 102 in this order. As a result, a pillar structure including the semiconductor element material 103, the first insulation film 104 and the second insulation film 105 is formed. Third and fourth insulation films 109 and 106 are formed on the first wiring layer 102 so as to cover a top face and a lateral face of the structure, and the fourth insulation film 106 is partially removed to expose the second insulation film 105. A first via plug 107 connected to the semiconductor element material is formed in the first and second insulation films, and a second via plug 108 connected to the first wiring layer 102 is formed in the third and fourth insulation films. A second wiring layer 111 is formed on the first and second via plugs.
Patent JP-2012196366-A (JP)
Title: Game machine
Inventor: SAKURAI TAKAYUKI
IPC: A63F7/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a situation where no sound is output from a sound output device depending on a rotation position of a rotary switch.SOLUTION: A shaft member 98 constituting a rotary switch 97 is covered with a volume control knob 91. The volume control knob 91 projects from an opening part 76b formed in a step part 76 of a cover 75. On the peripheral face of the volume control knob 91, a plurality of projection parts 92 each having a curved surface are formed. On the periphery of the opening part 76b, a biasing member 77 is formed. A press part 77d formed at a free end of the biasing member 77 presses the projection part 92. When the volume control knob 91 is rotated, the press part 77 gets over each projection part 92 without stagnating at a top part of each projection part 92, and slips down into a recess 92b formed between the projection parts.
Patent JP-2011143265-A (JP)
Title: High performance cannula
Inventor: SEGESSER LUDWIG K VON
IPC: A61M25/00
Filed: 2011-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance cannula.  <P>SOLUTION: This cannula 6 includes a cannula body 4, wherein the cannula body has a proximal end, a distal end, and a lumen 5 extending between the proximal and distal ends, and having a diameter. The cannula contains material, which can be changed to vary the diameter of the lumen. In one embodiment, the cannula has one or more mechanisms which enable the diameter of the lumen to vary.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012201136-A (JP)
Title: Power steering device
Inventor: NAKADA MITSUAKI
IPC: B62D5/07
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of improving steering responsiveness.SOLUTION: In bypass valves 1 (first and second bypass valves 10 and 20), the sectional shapes of the inner peripheral surfaces of valve holes (first and second valve holes 100 and 200) and the outer peripheral surfaces of valve bodies (first and second valve bodies 11 and 21) are different from each other in an axis perpendicular direction, thereby forming communication paths (first and second communication paths 15 and 25) between the inner peripheral surfaces of the valve holes and the outer peripheral surfaces of the valve bodies. The communication paths communicate oil paths (first and second oil paths 61 and 62) connected to a pair of pressure chambers (first and second cylinder chambers 51 and 52) with a reservoir tank 8. Pressure difference is generated between both sides of the valve body in an axial direction following the increase of the flow velocity of hydraulic oil flowing from the oil path side to the reservoir tank 8 side. An axial length is set larger than the diameter of the section of the communication path so as to enlarge the influence of the increase of viscous resistance to the communication path following the reduction of the temperature of the hydraulic oil.
Patent JP-2012200799-A (JP)
Title: Method of manufacturing silicon structure
Inventor: SHIRAKI MIHO
IPC: B81C1/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon structure that can easily form a multistage structure of a hole or a trench having a high aspect ratio with high processing accuracy.SOLUTION: This method of manufacturing a silicon structure includes: an initial recess formation process of forming an initial recess 4a being a part of a recess 4 on a base material 1 formed of silicon; a protective film formation process of forming a protective film on a recess sidewall 42a of the initial recess 4a; an etching process of subjecting the base material 1 in a circling region adjacent to the initial recess 4a to anisotropic etching in the depth direction by leaving, as a partition wall 12, a part of the base material 1 adjacent to the protective film of the recess sidewall 42a; a projection-like partition wall oxidization process of forming silicon oxide by oxidizing the left projection-like partition wall; and a projection-like partition wall removal process of removing the oxidized projection-like partition wall.
Patent JP-2011146068-A (JP)
Title: Program providing device and in-vehicle information system
Inventor: KOYASU TAKEHIKO
IPC: G06F21/12
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a system suitable for operation verification and provision of a program developed for an in-vehicle information system.  <P>SOLUTION: A program providing device includes: an operation test program 20 for emulating hardware environment and software environment of an in-vehicle information system; a program reception part for receiving the program developed for the in-vehicle information system; a constraint condition holding part 21 for holding the resource state and the environmental state of the in-vehicle information system as a constraint condition; a Java (R) application execution restricting part 22 for restricting operation of the program on the basis of the held constraint condition; and a Java (R) application execution part 112 for executing the program received from the program reception part according to the restriction by the Java (R) application execution restricting part 22 using resources provided by the operation test program 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012201076-A (JP)
Title: Inkjet printing device and method for cleaning nozzle thereof
Inventor: YAMAMOTO TAKAHARU
IPC: B41J2/165
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the operation rate of the device by carrying out washing according to the result of a discharge test conducted by changing the size of an ink droplet, thereby reducing the proportion of maintenance to the time taken to start the device.SOLUTION: A control unit functions so that a flushing operation is performed to discharge ink droplets of three sizes, i.e., small, medium, and large, from each nozzle, a discharge test is performed to detect the discharge state by an ink droplet detection unit, and cleaning in accordance with the result of the discharge test is performed by an ink supply unit. The combination of sizes of ink droplets which are not discharged indicates a defective state of the nozzle. Accordingly, by changing the degree of cleaning in accordance with the size of the droplet which has not been discharged, the cleaning may be completed in a short time. As a result, the time required for cleaning the nozzle can be reduced, and the proportion of the activation time of the device spent on maintenance can be decreased, to thereby increase operation rates.
Patent JP-2012207613-A (JP)
Title: Axial fan
Inventor: KONDO AKIHIRO
IPC: F04D29/38
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce concentration of stress to a front rim (point) of a connection between a wing and a hub section so as to remarkably improve in terms of damage by the stress.SOLUTION: A propeller fan 10 includes the hub section 12 having the rotary shaft 11 at the center and a plurality of forward blade 20 provided along the circumference of the hub section 12, wherein a predetermined inflection point P is formed in the connection 15 between the forward blades 20 and the hub section 12. The stress concentrated to a point of the front rim of the connection 15 between the forward blades 20 and the hub section 12 owing to rotation is supported by a side 16 formed by the presence of the inflection point P.
Patent JP-2012208052-A (JP)
Title: Navigation device
Inventor: TANAKA KYOJI
IPC: G09B29/10
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of performing an optimal route search which employs a frequently used travel route, by changing a travel route learning method between in the vicinity of user's home and in other areas depending on the presence or absence of a route setting.SOLUTION: A navigation device capable of setting any destination and guiding to the destination, comprises: current position detecting means for detecting a current position; route learning control means for learning a route by switching travel route learning conditions between in the vicinity of user's home and in other areas depending on the presence or absence of a route setting; storage means for storing the learned route; and route guiding means for searching for a route and guiding by using the stored learned route.