baber/WOPTO huggingface dataset:
Patent JP-2011078713-A (JP)
Title: Squeezer for citrus fruit
Inventor: NAKAI KAZUE
IPC: A47J43/25
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeezer for efficiently and hygienically extracting fruit juice without trouble.  <P>SOLUTION: As fruit seeds are centered around a seed-bearing core, a blade F is formed in a tube shape to cut into a fruit from a top while avoiding the seeds for ripping all the sections inside without opening up the fruit skin, and the polygonal-shaped blade F is turned so that its corrugated edge presses and pulls the flesh of the fruit to squeeze the juice. After the juice is extracted, the squeezed fruit can be easily taken out together with an upper portion by separating the upper portion from a lower portion, since the fruit is caught by the blade, and can be carried to a garbage can. At last, by pulling an operation knob from a case 1C, the squeezed fruit can be pushed out from the blade by a case 2E.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010165665-A (JP)
Title: Esd protection device and composite electronic component of the same
Inventor: ASAKURA KENSAKU
IPC: H01F27/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ESD protection device and the like which offer a reduced discharge starting voltage and improved durability against repeated use.  <P>SOLUTION: The ESD protection device includes: a base 2 having an insulating surface 2a; electrodes 3a and 3b disposed on the insulating surface 2a and facing but spaced apart from each other; and a functional layer 4 disposed on at least between the electrodes 3a and 3b, wherein the gap distance ΔG between the electrodes 3a and 3b ranges from 0.5 to 10 μm and the thickness ΔT of each of the electrodes 3a and 3b meets a relationship of ΔG/ΔT=1 to 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011095429-A (JP)
Title: Positive resist composition, method of forming resist pattern, and polymeric compound
Inventor: HIRANO TOMOYUKI
IPC: G03F7/004
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having excellent lithography characteristic or defect reduction effect, and to provide a method for forming a resist pattern and a polymeric compound useful for the positive resist composition.  <P>SOLUTION: This positive resist composition includes: a base material component containing a polymeric compound having a constitutional unit shown by a general formula (a0-1) and a constitutional unit derived from acrylate containing an acid dissociable dissolution inhibiting group; and an acid generator component for generating an acid by exposure. In the general formula (a0-1), R shows a hydrogen atom, a 1-5C alkyl group, or a 1-5C halogenated alkyl group; R<SP>2</SP>and R<SP>3</SP>show each independently a hydrogen atom or an alkyl group which may include an oxygen atom on an optional position, or form an alkylene group by combination of the both; and W shows a cyclic alkylene group which may include an oxygen atom on an optional position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010061679-A (JP)
Title: Cache system and method for generating uncashed object from cashed and stored object component
Inventor: GUT RON ABRAHAM
IPC: G06F17/30
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow a cache system to send back a requested object initially missing from the cache, with respect to a method and a device for constructing an object in the cache system.  <P>SOLUTION: Image files wherein the images are divided into components and stored in a format that allows identification and access to the components, are cached. The cache system determines that an object, such as an image file, is missing from the cache memory, locates sufficient components from the cache memory and/or external storage, and constructs the object from the located components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011097349-A (JP)
Title: Image forming apparatus
Inventor: HATTORI SHOTA
IPC: H04N1/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of reliably distinguishing an image area of a document from other areas even when a plurality of documents smaller in size than a fixed form are arranged at intervals on a document platen.  <P>SOLUTION: The image forming apparatus is provided with: a first conversion processing part which determines whether white pixels are included in both pixel columns in main and sub-scanning directions including black pixels, for each of the black pixels in the pixels of an image obtained a reading operation when a document feeding part is at an open posture, and when no white pixel is included, converts the black pixels into the white pixels; and a first extraction processing part which extracts a first effective area including the white pixels before processing of the first conversion processing part, in the image areas to be surrounded by straight lines passing through the boundary of both areas when a black solid area comprising the black pixels and a white solid area constituted by converting the black pixels into the white pixels are formed adjacently in the main and sub-scanning directions after processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095518-A (JP)
Title: Developer storage apparatus, toner cartridge, developing device and image forming apparatus
Inventor: OTA ATSUSHI
IPC: G03G21/10
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To use a toner storage space 40 in a toner storage chamber 32 to the maximum; and to prevent an increase in torque of a conveying means and overflowing of toner due to a toner full state.  <P>SOLUTION: The developer storage apparatus includes a waste toner storage chamber 32 configured to store the toner therein, a waste toner-conveying spiral 703 configured to convey the stored toner from a conveying-starting side at one end of the toner storage chamber 32 to a conveying-terminating side at the other end in the toner storage chamber 32, and a crank 741 configured to detect arrival of the toner on the basis of accumulation resistance of the toner at the upper part of the waste toner-conveying spiral 703, and further is provided with a wall surface 702a provided on a downstream side in the conveying direction by the waste toner-conveying spiral 703.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010100853-A (JP)
Title: Merocyanine-based pigment
Inventor: OTAKA HIDEO
IPC: C07D311/16
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitizing composition providing enhanced photoelectric conversion efficiency in a photoelectric conversion element, e.g. a solar cell, and a use of the same.  <P>SOLUTION: The photosensitizing composition includes two kinds of specific organic compounds, a semiconductor electrode is photosensitized with the photosensitizing composition, and the photoelectric conversion element and the solar cell use the photosensitizing composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096551-A (JP)
Title: Positive electrode for nonaqueous electrolyte battery, nonaqueous electrolyte battery, and manufacturing method of nonaqueous electrolyte battery
Inventor: SAITO SHUNSUKE
IPC: H01M4/131
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a battery having a capacity maintenance rate and high-temperature preservation characteristics compatibly.  <P>SOLUTION: The positive electrode has carboxylate having at least either one of fluorine atom and chlorine atom existing on the surface of a positive electrode active material layer. The carboxylate is at least either one of the structure as expressed by a formula (1) and a formula (2). In the formulae, A<SB>1</SB>-A<SB>3</SB>are Li, Na, K, Mg, Ca, Sr, Ba, and at least one of A<SB>2</SB>and A<SB>3</SB>may be hydrogen atom. B is a functional group as expressed by CF<SB>3</SB>, CHF<SB>2</SB>, CH<SB>2</SB>F and CH<SB>3</SB>. Further, D1 and D2 are the structure as expressed by a formula (3) and a formula (4). In the formulae, 0≤(a, c, d, f)≤2, 1≤b≤15, and 1≤e≤16 apply. X is fluorine atom, but a part of it is hydrogen atom and other halogen atom etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094580-A (JP)
Title: Responsiveness deterioration diagnosis device for alcohol concentration sensor
Inventor: YAMADA EIJIRO
IPC: F02D45/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect the degradation in responsiveness of an alcohol concentration sensor detecting the alcohol concentration of alcohol blended fuel.  <P>SOLUTION: In feeding fuel, when fuel different in alcohol concentration from fuel in the last fuel feeding is fed in a fuel tank 30, the alcohol concentration of fuel in the fuel tank 30 is changed. After the start, measurement of a sensor response time is started when a time, where the fuel before feeding the fuel and which is left in a fuel passage from the fuel tank 30 to a set position of the alcohol concentration sensor 41 is consumed, has passed. When the output of the alcohol concentration sensor 41 is converged to output according to the alcohol concentration of fuel after feeding the fuel, the measurement of the sensor response time is stopped. Determination whether or not the alcohol concentration sensor 41 is degraded is made, based on the result of the determination whether or not the sensor response time is larger than a determination value. At this time, the determination value can be set based on the ratio (or a difference) between alcohol concentrations before and after feeding the fuel or a fuel flow rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044090-A (JP)
Title: Self-compensating spiral spring for mechanical oscillator of balance-spring type
Inventor: BAUR JACQUES
IPC: G04B17/06
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an alloy capable of improving the defects of the alloy in self-compensating spiral spring for a mechanical balance spiral spring oscillator for a watch or clock movement or other precision instrument.  <P>SOLUTION: A self-compensating spiral spring for a mechanical balance spiral spring oscillator for a watch or clock movement or other precision instrument, is made of an Nb-Hf paramagnetic alloy, possessing thermal coefficient of Young's modulus (TCE), such that it enables the following expression to be substantially equal to zero: (1/E)(dE/dT)+3α<SB>s</SB>-2α<SB>b</SB>, where E: Young's modulus of the spiral spring of the oscillator; α<SB>s</SB>: thermal expansion coefficient of the spiral spring of the oscillator; and α<SB>b</SB>: thermal expansion coefficient of the balance the oscillator. The alloy contains between 2-30 atom% of Hf.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101694-A (JP)
Title: Receiving coil device for magnetic resonance imaging apparatus and magnetic resonance imaging apparatus using the same
Inventor: NAKATANI KEIGO
IPC: A61B5/055
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving coil device for a magnetic resonance imaging apparatus which adheres to a curved surface part of a human body and is easily set at a desired place of the human body.  <P>SOLUTION: The receiving coil device for a magnetic resonance imaging apparatus includes at least two element coils 101, 102 which are respectively independent, at least one element coil holding part 103 which movably holds the element coils, and an element coil fixing function constituted of a hook-and-loop fastener 104 on the element coils 101, 102, the element coil holding part 103, or both of them. The element coils 101, 102 are flexible and are set by bending into a shape conforming to a curved line of a subject 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107205-A (JP)
Title: Lens device
Inventor: YANAGI YUMI
IPC: G02B7/02
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate installation work of a motor onto a casing, when adjusting a fixing position of the motor by inserting a washer between a screw fixing part of a motor holding member for holding the motor and a boss of the casing for screwing the screw fixing part, in an installation mechanism of the motor onto the casing of a driving unit installed on a lens barrel.  <P>SOLUTION: Cylindrical bosses 70, 74, etc., for fixing the motor in the casing of the driving unit are projected. When screwing screw fixing parts 84, 88, etc., of the motor holding member 80 for holding the motor with the bosses, the washer 100 is inserted into a tip part 70A of the boss 70 to adjust the fixing position of the motor. Four leg parts bent at right angles are formed on the fringe part of the washer 100, and when the washer 100 is placed on the boss 70, the leg parts thereof are arranged around the peripheral surface of the boss 70, to thereby lock the washer by the leg parts to prevent falling of the washer 100 from the boss 70, or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106855-A (JP)
Title: Power supply device
Inventor: SAKABE HIROSHI
IPC: H02J7/02
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device capable of measuring the current and voltage of its each battery at the same timing, and capable of suppressing an increase in circuit scale more than in conventional devices.  <P>SOLUTION: The power supply device 1 includes a battery pack 6 wherein a plurality of battery cells 5 are connected in series, and battery-status measuring means 3A-3N. Each of the battery-status measuring means 3A-3N has: a measuring circuit 55 for measuring the status of a battery cell or a plurality of battery cells 5 in response to a control signal; a group of control signal transmission circuits 58c each for outputting at its output terminal 58o the control signal input to its input terminal 58i; and a group of measurement-result-signal transmission circuits 57c each for creating a new data signal based on a data signal and the result of measurement by the measuring circuit 55 in response to inputting of the data signal to its input terminal 57i, and outputting the new signal at its output terminal 57o. The battery-status measuring instruments 3A-3N are connected by daisy chain connection with their input terminals 58i and output terminals 58o, and are connected by daisy chain connection with their input terminals 57i and output terminals 57o.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115778-A (JP)
Title: Manufacturing method of nanowire structure
Inventor: WANG JIA-PING
IPC: C01F7/42
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nanowire structure using a carbon nanotube array.  <P>SOLUTION: The manufacturing method of a nanowire structure includes: a first step of providing a carbon nanotube structure having a self-standing structure; a second step of providing at least two kinds of reactive materials to react the carbon nanotube structure therewith; and a third step of forming a nanowire structure by reacting at least the two kinds of reactive materials. The carbon nanotube structure contains a drawn carbon nanotube film, a pressed carbon nanotube film, a flocculated carbon nanotube film or a carbon nanotube wire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107327-A (JP)
Title: Optical module
Inventor: KONDO TAKASHI
IPC: G02B6/42
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module with which optical axis alignment between an optical element and an optical fiber can be performed easily and accurately.  <P>SOLUTION: The optical module 1 includes a transmission module body 2 and a receptacle 5 for accepting an optical connector plug 4. The transmission module body 2 includes: a lead frame 9; a plurality of electronic components 10 including a light-emitting element 10a to be mounted on the lead frame 9; and a mold body 11 for which the respective electronic components 10 are sealed with a resin. Near the light-emitting element 10a in the lead frame 9, there is formed a positioning hole 15 which becomes a reference for positioning when the light-emitting element 10a is mounted and when the mold body 11 is formed. In a region where no mold body 11 is formed in the lead frame 9, a positioning auxiliary hole 16 is formed. In the mold body 11, a through-hole 18 is formed that exposes the positioning hole 15 of the lead frame 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109585-A (JP)
Title: Image reading control apparatus, control method of image reader, program, and storage medium
Inventor: HIRAYAMA YUZO
IPC: H04N1/10
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image from being blurred due to vibration by detecting vibration of a reading part of an image reader without adding any special device, such as a vibration sensor to the image reader, through simple and light-load processing.  <P>SOLUTION: A computer 3 acquires in real time prescan image data of at least three frames captured by an image reader 1 (S103), selects a plurality of sets of two-frame prescan data, each set including prescan data comprising two frames, from the prescan image data, counts the number of pixels for which the absolute value of a density difference of pixels between the two-frame prescan image data becomes a predetermined value (comparison level) (S104), calculates a difference between the maximum value and the minimum value of each count value (S106), determines whether the result falls within a threshold (S107, S108) and, when it is determined that the result falls within the threshold (S108:Yes), causes the image reader 1 to execute actual scanning (S110).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112201-A (JP)
Title: Ball bearing
Inventor: KATSUNO YOSHIAKI
IPC: F16C33/38
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a ball bearing to exhibit stable rotational performance without damaging a cage by suppressing an influence of radial expansion in the vicinity of a notch caused by centrifugal force during high-speed rotation when a snap cage having the notch formed in one portion in a circumferential direction is employed.  <P>SOLUTION: This ball bearing includes the snap cage having a slit formed in one portion in the circumferential direction. A projecting portion 114 is formed on an outer diameter portion in the vicinity of the notch, and the projecting portion 114 is guided by an outer ring 101 when the vicinity of the notch is radially expanded by the centrifugal force. Thereby, excessive deformation of the cage 110 is suppressed and the contact pressure of the contact portion of a ball 103 with the cage 110 is prevented from being increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121192-A (JP)
Title: Base material for foamed resin laminated sheet
Inventor: HASHIMOTO MAKIKO
IPC: B32B27/36
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for a foamed resin laminated sheet which is excellent in integrity with a foamed resin layer, high in strength, easy of peeling, and excellent in processability (namely, strike through preventability during synthetic resin coating and dimensional stability by heat during a drying process and during foaming process) and dimensional stability after construction.  <P>SOLUTION: The base material used for forming the foamed resin laminated sheet having the base material and a foamed resin layer formed on the base material is a nonwoven fabric which contains polyester fibers as a main component and has an apparent density of 0.3-0.9 g/cm<SP>3</SP>, and the unevenness degree of a surface to be the forming surface of the foamed resin layer is 1-150 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088922-A (JP)
Title: System of tourniquet cuff and sleeve
Inventor: MCEWEN JAMES A
IPC: A61B17/12
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system of a specific tourniquet cuff for applying on four limbs with a periphery between the smallest periphery and the largest periphery and a known limb part protecting sleeve matching the tourniquet cuff so as to elastically extend after applying on a limb part with the smallest periphery and apply pressure lower than the predetermined largest pressure to the limb part after applying a limb part with the largest periphery.  <P>SOLUTION: In the system of the tourniquet cuff 6 and a sleeve 2, the sleeve 2 has width larger than that of the tourniquet cuff 6 so that a part of the sleeve 2 lies under the tourniquet cuff 6 when the tourniquet cuff 5 is cylindrical shape and the other part of the sleeve 2 covers the tourniquet cuff 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011124133-A (JP)
Title: Receptacle
Inventor: TANAKA SATOSHI
IPC: H01R13/52
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receptacle in which a blade of a plug can be inserted into a plug port easily.  <P>SOLUTION: The receptacle A includes: a receptacle block 2 to have the bottom face 41 having the plug port 40 into which the plug blade of the plug is inserted and a blade receiving part 43 to receive the plug blade; and a door body 7 which is installed at a body 3 and carries out operation of taking a closed position by covering the plug port 40 from a surface side into which the plug of the bottom face 41 is inserted and operation of taking an open position by separation from the plug port 40. A claw part 37 is installed at the door body 7, an engaging hole 24 is installed at the body 3, and since the claw part 37 is engaged with the engaging hole 24, the door body 7 maintains the open position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122979-A (JP)
Title: Weighing equipment
Inventor: SATO YASUMASA
IPC: B65F1/00
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weighing equipment which can acquire a charging history of charged objects whenever the object is charged on a container.  <P>SOLUTION: The weighing equipment 100 includes a container 10 on which any object can be charged, a load cell LC fixed in the bottom of the container 10, an input means used for inputting the charging history of charged objects, and a controller connected with the load cell LC. The controller calculates capacity of the charged object based on output from the load cell LC whenever the object is charged on the container 10 while using the input means to acquire the charging history of charged objects.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010061166-A (JP)
Title: Alignment layer printing device
Inventor: CHOI UN-WOO
IPC: G02F1/1337
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment layer printing device which keeps costs from rising and reduces environmental contamination by reusing waste alignment liquid that is disposed into a waste liquid receiver without being used for printing.  <P>SOLUTION: The alignment layer printing device includes: a raw material supplying container; a raw material supplying pipe for transferring alignment layer raw materials to a syringe; a syringe for supplying the raw materials to a printing means; a printing means for printing the raw materials on the surface of an object; a first liquid collecting container for collecting the waste alignment liquid not used in printing; a first alignment liquid purity measuring means for detecting the purity of the waste alignment liquid collected; a filter for filtering the waste alignment liquid; a second liquid collecting container for collecting the alignment liquid passed through the filter; a second alignment liquid purity measuring means for detecting the purity of the filtered alignment liquid; a control means for controlling whether the waste alignment liquid collected into the first and second liquid collecting containers should be reused or wasted depending on the purity value of the alignment liquid; and a transfer means for transferring the waste alignment liquid from the first and second liquid collecting containers to the raw material supplying container according to a control signal of the control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT