baber/WOPTO huggingface dataset:
Patent JP-2010054317-A (JP)
Title: Automatic titrator
Inventor: SUDO TAKESHI
IPC: G01N31/16
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that co-washing wastes a valuable titration agent and the titration agent filled in the cylinder damages the inner wall of the cylinder and a plunger to shorten their lives when co-washing in a cylinder with a great amount of titration reagent is required when the cylinder in the conventional burette device for an automatic titrator is filled with a titration agent.  <P>SOLUTION: In a cylinder in which the distal end of the plunger of a burette device is conical and can be close to a cylinder head at the top dead point, suction-delivery operating by the volume of a suction tube is performing repeatedly when the titration agent is filled. This enables filling with the amount of the titration reagent used of approximately 15% of the conventional amount and a filling time of 20% of the conventional time. Also, modifying a predetermined stopping standby position of the plunger from the conventional the bottom dead point to the top dead point shortens a time contacting the titration agent with a glass cylinder. Thus, this enables the improvement of the lives of the cylinder and the plunger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054003-A (JP)
Title: Gyroscope precession movement automatic transmission
Inventor: HAN GI HYOK
IPC: F16H3/52
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear type automatic transmission operating with a speed ratio which naturally changes with a change of a load without gear shifting, the speed ratio being kept to be the ratio of output torque to input torque.  <P>SOLUTION: The automatic transmission comprises a planetary gear unit having an input shaft 1, an input gear 2, a key planetary gear 3, an output gear 4, an output shaft 5, a bearing planetary gear 6, a rotary frame 7, and a rotor 8 in combination. A planetary shaft is the rotor 8 having specified inertial moment, and its rotation is equivalent to the precession movement of a gyroscope by external force. The external force generated by the precession movement is a load on the output shaft 5. The rotating speed of the rotor 8 is changed with a change of an output load and the rotating speed of the output shaft 5 is also changed with the change of the output load, and so the speed ratio is naturally changed with the change of the output load. Thus, the automatic transmission is operated at a speed ratio which is naturally changed with a change of a load without the need for any control operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058196-A (JP)
Title: Method and apparatus for polishing
Inventor: TODO HIROSHI
IPC: B24B37/10
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for polishing, polishing a workpiece to have a desired surface shape with a polishing pad unaffected by a surface shape of the polishing target.  <P>SOLUTION: This polishing method includes: a covering process of covering a surface to be polished of a workpiece and forming a covering layer having the same surface shape as the surface shape required as a shape of the workpiece after polished; and a polishing process of polishing the surface to be polished by relatively moving the polishing pad and the workpiece with the polishing pad abutted on the surface of the covering layer formed in the covering process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062328-A (JP)
Title: Semiconductor device
Inventor: OGAWA KYOSUKE
IPC: H01L25/07
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that improves heat dissipation of a semiconductor chip stacked on a semiconductor chip.  <P>SOLUTION: The semiconductor device includes: a package substrate 21 having connection pads 22 at a peripheral part; a semiconductor chip 11 which has connection pads 12 formed at a peripheral part on an upper surface and connection pads 13 formed inside the connection pads 12 on the upper surface and connected to the connection pads 12, and whose lower surface is fixed to the package substrate 21; a semiconductor chip 15 which has connection pads 16 such that one array of outermost connection pads on a lower surface which enclose the peripheral part is connected to a power source or grounded, and connection pads 17, connected to a signal line, inside an array of connection pads 16 on a lower surface, the connection pads 16 and connection pads 17 being electrically connected and fixed to the connection pads 13 at corresponding positions through solder bumps 25; and metal thin wires 27 for electrically connecting the connection pads 22 to the connection pads 12 to which the connection pads 16 are connected through the solder bumps 25 and connection pads 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059328-A (JP)
Title: Aqueous cleaning composition for liquid crystal panel
Inventor: MAEYAMA SHIGERU
IPC: C11D1/20
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous cleaning composition for liquid crystal panels, having good rinsing properties, excellent in environmental and safety factors and excellent in cleaning properties and liquid stability.  <P>SOLUTION: The aqueous cleaning composition for liquid crystal panel includes: (component A) α-olefin-based hydrocarbon; (component B) dialkyl sulfosuccinates; (component C) at least one anionic surfactant selected from straight chain or branched alkyl benzensulfonates; (component D) dimethyl sulfoxide; (component E) short chain glycol ethers expressed by formula 1; and (component F) water. The composition is composed of, by mass, 20-40% of the component A, 10-30% of the component B, 1-5% of the component C, 5-20% of the component D, 10-30% of the component E, and 10-30% of the component F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057836-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To sustain an expectation to become a big win with a high game value by attracting a player's interest to the game value of the big win produced when variably displaying second special symbols.  <P>SOLUTION: This game machine shifts a game state to a high base state where a game ball easily enters a second operation-start winning hole 14 by increasing a frequency of opening a variable winning ball device 15 and shifts it to a time-shortened state increasing the execution frequency of the variable display of second special symbols. This game machine preferentially executes the variable display of the second special symbols in a second special symbol display 8b to the variable display of first special symbols in a first special symbol display 8a. If determining to be a probability variable big win when the second special symbol display 8b executes the variable display of the second special symbols, this game machine determines to execute a probably variable promotion performance at a high rate compared with a case where determining to be the probability variable big win when the first special symbol display 8a executes the variable display of the first special symbols.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058972-A (JP)
Title: Recovering method of rubber chips
Inventor: HARADA WATARU
IPC: B65G47/28
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively recovering rubber chips without disposing them, especially a method for continuously recovering the rubber chips when a trouble occurs in an automatic packaging machine of the rubber chips.  <P>SOLUTION: If the trouble occurs in the automatic packaging machine when rubber chips cut by a cutter are put on a belt conveyer and supplied to the automatic packaging machine, an out-system delivering dumper is opened to supply the rubber chips from a rubber chip accepting port to the upper left side on a staying conveyer. The rubber chips are conveyed to the right side of the staying conveyer (forward direction) and made to stay thereon. After the trouble of the automatic packaging machine is solved, the direction of the staying conveyer is reversed to convey the staying rubber chips to the left side (reverse direction) and return them from an inside-system outlet port into the system, thus providing the recovering method of the rubber chips characterized in such a manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067706-A (JP)
Title: Storage container, system and method for transferring wafer
Inventor: TAKAHASHI MASATO
IPC: H01L21/673
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage container, a system which can perform loading and unloading precisely, and can transfer a wafer efficiently, and to prove a method for transferring the wafer.  <P>SOLUTION: Wafer information about the wafer inserted in a slot 8 of a storage container 1 is acquired with a measuring device 22, and the wafer information is held by an RFID tag 16. A transfer robot is controlled precisely by using the wafer information held in the RFID tag 16. Moreover, since the wafer information, which is already held, is used, transfer work is performed quickly without acquiring the position and the existence of the wafer at every time of loading or unloading.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064006-A (JP)
Title: Electrode member for electrostatic spraying
Inventor: OTA ATSUSHI
IPC: B05B5/08
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose an electrode member for electrostatic spraying which can further improve the reliability for electric leakage prevention, with respect to an electrode member for electrostatic spraying to add an electrostatic spraying function to a boom type electrostatic spraying apparatus.  <P>SOLUTION: The electrode member has an electrode supporting rod 7 extended downward from a boom 2a and having an electric insulation property and a prescribed length, an electrode 8 supported by a lower end part 7a of the electrode supporting rod 7 to charge sprayed droplets S jetted out of a spraying nozzle 3, and an installation part 9 continuously joined to an upper end part 7b of the electrode supporting rod 7 to fix the electrode supporting rod 7 in the boom 2a. The installation part 9 has a downward opened face 10 positioned immediately under the boom 2a. Since the sprayed droplets S hardly adhere to the downward opened face 10, a continuous film of the sprayed droplets S extended to the boom 2a side from the electrode supporting rod 7 side is prevented from reaching the boom 2a, which is an earth part, and thus electric leakage is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064862-A (JP)
Title: Electromagnetic shock absorber for elevator
Inventor: HIDA TETSUYA
IPC: B66B5/28
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic shock absorber for an elevator capable of suppressing waste of electric power consumption and reducing speed of an elevating body accurately by electromagnetic action when the elevating body is going to collide with a shock absorbing member to stop the elevating body.  <P>SOLUTION: This electromagnetic shock absorber for the elevator is provided with a car 2 elevating, lowering, and moving in a shaft 1 of the elevator, a travel speed detection device 17 for detecting travel speed of the car 2, a first electromagnet 7 provided in a pit part 6 in the shaft 1, a second electromagnet 13 provided in the car 2 by opposing to the first electromagnet 7, an electric power supply device for supplying electric power into the first and second electromagnets 7, 13, and a control part for controlling in such a way that electric power is supplied into the first and second electromagnets 7, 13 through the electric power supply device based on signals to excite them when it is detected by the travel speed detection device 17 that the car 2 lowers at such speed that exceeds the predetermined speed and electromagnetic repulsion force is generated between both of the electromagnets 7, 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009060115-A (JP)
Title: Asymmetric dendrimer
Inventor: BURN PAUL LESLIE
IPC: H01L51/30
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-light emitting dendrimer expressed by a specific formula.  <P>SOLUTION: Cold-light emitting dendrimer is expressed by (a) formula 1: CORE-[DENDRITE<SP>1</SP>]<SB>n</SB>[DENDRITE<SP>2</SP>]<SB>m</SB>or (b) formula 2: CORE-[DENDRITE]<SB>n</SB>. Each DENDRITE<SP>1</SP>may be the same or different when n is greater than 2, and each DENDRITE<SP>2</SP>may be the same or different when m is greater than 2, at least a part of its structure being fully conjugated. At least one branching point and/or link between the branching points in DENDRITE<SP>1</SP>are different from those in DENDRITE<SP>2</SP>. CORE terminates in the single bond which is connected to an SP<SP>2</SP>hybridized (ring) carbon atom of the first (hetero) aryl group to which two or more conjugated dendritic branches are attached. CORE terminates at the first branching point for the other of DENDRITE<SP>1</SP>or DENDRITE<SP>2</SP>. At least CORE, DENDRITE<SP>1</SP>or DENDRITE<SP>2</SP>is cold-light emitting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010072143-A (JP)
Title: Positive photosensitive resin composition
Inventor: BABA OSAMU
IPC: H01L21/027
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition which has high sensitivity and provides a cured film excellent in mechanical strength and flexibility by baking at a low temperature of ≤200°C.  <P>SOLUTION: The positive photosensitive resin composition includes (a) an alkali-soluble polyimide resin, (b) a novolac resin, (c) a heat-crosslinkable compound, (d) a photoacid generator, and (e) a solvent, wherein the content of the heat-crosslinkable compound (c) is 15-80 pts.wt. based on 100 pts.wt., in total, of the resins (a) and (b). The heat-crosslinkable compound (c) includes at least (c1) a compound represented by general formula (1) or a condensate thereof and (c2) that is a compound represented by general formula (2) or a condensate thereof.The content ratio of the (c1) to (c2), (c1)/(c2) is 50/50 to 90/10 (weight ratio).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073820-A (JP)
Title: Electrode film for semiconductor element with conductive connection portion and manufacturing method thereof, and light emitting element with the electrode film for the semiconductor element
Inventor: MURASE KENICHI
IPC: H01L33/36
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode film having a metal compound film as a conductive connection portion which has high adhesiveness to a metal wire and is reduced in contact resistance on an interface for a transparent conductive film and a manufacturing method thereof, and a light emitting element having the electrode film for the semiconductor element.  <P>SOLUTION: The manufacturing method includes a step of forming a transparent conductive film of a titanium-doped indium oxide on a body to be filmed, and a step of forming the metal compound film of an Ni-containing film and an Au-containing film as a conductive connection portion with the outside on the transparent conductive film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069753-A (JP)
Title: Recording head and method for manufacturing the same
Inventor: KAJIURA MORIMASA
IPC: B41J2/055
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damages to a flat type soft substrate while preventing a junction part of the flat type soft substrate with an actuator from being peeled off.  <P>SOLUTION: A COF 50 is bonded to a junction face 21a of an actuator unit 21 for ejecting ink droplets from a flow path unit. On the COF 50, there are formed a land region 50a disposed with a plurality of lands 58 to be bonded to a plurality of individual bumps 136 of the actuator unit 21, and a wiring region 50b disposed with a plurality of output wirings 57a drawn from a plurality of the lands 58. A solder resist 61 covers the wiring region 50b. A cover coat 60 covers the land region 50a and part of the solder resist 61. Part of the region of the cover coat 60 which covers the solder resist 61 is fixed to the junction face 21a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073284-A (JP)
Title: Servo control system of head and servo control method of head
Inventor: UCHIDA HIROSHI
IPC: G11B21/10
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo control system of a head having a plurality of adaptive peak filter, in which each adaptive peak filter is effectively adapted to external vibration while reducing influence on other processing.  <P>SOLUTION: An HDD (Hard Disk Drive) has a plurality of adaptive peak filters 234a, 234b in a servo control system of the HDD. The HDD estimates a peak frequency and amplitude of head vibration due to disturbance, and adapts the plurality of adaptive peak filters so as to suppress head vibration. The HDD selects some of the plurality of adaptive peak filters, and performs processing for adaptation with respect to the adaptive peak filters. Thereby, run-time during servo sampling is reduced and influence on other processing is prevented, while each adaptive peak filter is adapted appropriately to external vibration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076127-A (JP)
Title: Synchronizing signal detecting circuit and semiconductor integrated circuit
Inventor: NATSUI YOHEI
IPC: H03K5/26
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizing signal detecting circuit capable of improving an accuracy for detecting a synchronizing signal for determining a picture drawing starting position in the horizontal direction, and to provide a semiconductor integrated circuit.  <P>SOLUTION: The synchronizing signal detecting circuit includes: an even number side detecting circuit which consists of even number-th unit detecting circuits among the unit detecting circuits and outputs an even number side detecting result from a unit detecting result by the even number-th unit detecting circuits; an odd number side detecting circuit which consists of odd number-th unit detecting circuits and outputs an odd number side detecting result from a unit detecting result by the odd number-th unit detecting circuits; and a determining circuit which compares the even number side detecting result and the odd number side detecting result and determines a timing of an effective edge in accordance with the result of the comparison and from either the even number side detecting result or the odd number side detecting result, and determines a timing to a clock edge of a multi-phase clock signal of the effective edge of the synchronizing signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077250-A (JP)
Title: Acrylic syrup for antifouling coating material and antifouling coating material
Inventor: IWAMOTO AKIO
IPC: C09D5/16
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high solid type acrylic syrup for an antifouling coating material exhibiting self-polishing property for a long period of time and excellent antifouling property, and to provide an antifouling coating material.  <P>SOLUTION: The acrylic syrup for an antifouling coating material contains an acrylic polymer (P), a radical polymerizable monomer (M), an organic peroxide (O) and a decomposition accelerator (A) of the organic peroxide (O), wherein at least either the acrylic polymer (P) or the radical polymerizable monomer (M) has a divalent metal ester structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078890-A (JP)
Title: Reflector type dimming thin film material and reflector type dimming member using magnesium-zircalloy thin film
Inventor: YOSHIMURA KAZUNORI
IPC: C03C17/38
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector type dimming thin film material and a reflector type dimming member using a magnesium-zircalloy thin film.  <P>SOLUTION: The reflector type dimming thin film material comprising multilayer thin films using a magnesium-zircalloy thin film as a dimming layer has a structure in which a catalytic layer is formed on the surface of the magnesium-zircalloy thin film as a dimming layer, or a structure in which a protective layer is formed on the catalytic layer. The reflector type dimming thin film material has chromic characteristics in which it changes into a clear and colorless state by hydrogenation at a room temperature of around 20°C, and chromic characteristics in which it changes into a mirror state by dehydrogenation at a room temperature of around 20°C. The reflector type dimming thin film material is formed on the surface of a transparent member as a dimming part. A reflector type dimming thin film material and a reflector type dimming member using a magnesium-zircalloy thin film which are colorless and have excellent reflector type dimming characteristics when they are transparent are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099251-A (JP)
Title: Glass substrate for magnetic disk, and its manufacturing method
Inventor: ISONO HIDEKI
IPC: G11B5/73
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for magnetic disk which satisfies shock resistance higher than the shock resistance currently asked for, and to provide its manufacturing method.  <P>SOLUTION: The glass substrate for magnetic disk has a main surface and end surface, and is subjected to chemical strengthening treatment. It is characterized in that the penetration length in the stress layer in the uppermost part on the main surface is not more than 49.1 μm and the glass substrate satisfies a y value of not more than the penetration length in the stress layer in the uppermost part on the main surface. The y value is defined by the following formula: y=ä12xtxln(tanθ)+(49.1/t)} wherein θ represents an angle of the main surface to the compression stress in a stress profile as measured by a Babinet compensator method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088266-A (JP)
Title: Method and device for generating signal of switching voltage type inverter
Inventor: SHIBAGAKI YOSHIKI
IPC: H02P27/06
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform dead time compensation precisely and stably by correctly determining the polarity of an output current without being affected by harmonic components and noises, using only a current detecting means which an inverter ordinarily includes and a simple algorithm.  <P>SOLUTION: A current waveform identifying means (104) acquires an output current equivalent value (y<SB>n</SB>) for calculating a dead time compensation amount (Δv<SB>ref</SB>) by a predetermined identification process, based on an actual output current value (x<SB>n</SB>) detected through a current detecting means (CT).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092094-A (JP)
Title: Image processing apparatus, image processing program, and digital camera
Inventor: SAITO IKUYA
IPC: H04N5/232
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing program and a digital camera providing images favorable as portrait photos.  <P>SOLUTION: The image processing apparatus includes a subject extraction unit for extracting a main subject from an image, and determining the range of a background area in the image not including the main subject, an evaluation value calculating unit for evaluating the expression of the main subject, and calculating an expression evaluation value indicating the degree of the expression, and an image processing unit which performs a blurring process on the background area according to the expression evaluation value.  <P>COPYRIGHT: (C)2010,JPO&INPIT