baber/WOPTO huggingface dataset:
Patent JP-2012051384-A (JP)
Title: Telescopic shaft for vehicle steering
Inventor: KOMORI HIROMICHI
IPC: B62D1/20
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent a male shaft from slipping out of a female shaft.SOLUTION: The female shaft 6 includes a spiral groove 6c including an end part of a shaft end inner peripheral surface as an inlet and a circumferential groove 6b continuous to the spiral groove 6c on the shaft end inner peripheral surface expanded in diameter to be larger than a large diameter of a male spline fitting part of the fitted male shaft 5. A spiral C-shaped snap ring 30 of about one round is inserted from the spiral groove 6c, while being twisted, and is fitted in the circumferential groove 6b, and the snap ring 30 therefore is compressed and is fixed, while bracing, in the circumferential groove 6b. Since an inner diameter of the snap ring 30 is smaller than an outer diameter of a male spline sliding part of the male shaft 5, the male shaft 5 can be prevented from slipping out of the female shaft 6.
Patent JP-2012054266-A (JP)
Title: Gas nozzle and method of manufacturing the same
Inventor: KAJIWARA ISATERU
IPC: H01L21/205
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas nozzle which can be manufactured with high dimensional accuracy and is capable of suppressing the discharge of particle dust.SOLUTION: A gas nozzle 4 comprises a body 13 provided with through-holes 12 and 14 through which gas flows. The body 13 has a plurality of annular steps 16a, 16b, and 16c on an inner peripheral surface of each of the through-holes 12 and 14. On the downstream side of the steps 16a, 16b, and 16c in a direction in which the gas flows, the inner peripheral surface of each of the through-holes 12 and 14 is located closer to the center of the through-hole than on the upstream side.
Patent JP-2012052693-A (JP)
Title: Solenoid valve-integrated expansion valve
Inventor: SUDO MAKOTO
IPC: F16K31/68
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve-integrated expansion valve avoiding occurrence of malfunction by relieving impact pressure acting on a valve element by opening of a solenoid valve.SOLUTION: In this solenoid valve-integrated expansion valve, a high-pressure liquid refrigerant supplied from the compressor of a refrigerating cycle is delivered to an evaporator after the high-pressure liquid refrigerant is depressurized and the flow rate of the high-pressure liquid refrigerant is controlled. The solenoid valve-integrated expansion valve includes: a valve body 10 having a valve chamber 150, an orifice 134 communicating with the valve chamber, an inlet passage 102 introducing the high-pressure refrigerant into the valve chamber, and an outlet passage 140 introducing the refrigerant depressurized by the orifice to the outside; the valve element 120 slidably stored in the valve chamber and also opening/closing the orifice; a power element 20 driving the valve element; and the solenoid valve 30 opening/closing the inlet passage. A pressure equalizing passage Gis provided for allowing two spaces Pr, Prpositioned at both the ends of the valve element in a sliding direction in the valve chamber to communicate with each other.
Patent JP-2012052881-A (JP)
Title: Radiographic device
Inventor: NAKATSUGAWA HARUYASU
IPC: G01T1/20
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To protect a columnar crystal installed on a radiographic device from being cracked even if a scintillator of the columnar crystal and a radiation conversion panel are frequently contacted and separated to each other.SOLUTION: In a radiographic device, a side of a scintillator 150 facing a radiation conversion panel 64 is formed convex toward the radiation conversion panel 64 and provided with a tip part of a columnar crystal 148. The tip part of the columnar crystal 148 can contact with the radiation conversion panel 64.
Patent JP-2012053292-A (JP)
Title: Imaging device provided with auto-focusing function
Inventor: NAGAOKA HIDETADA
IPC: G02B7/36
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an actuator for focusing with a voice coil motor has an insensitive band where no lens shift takes place even if electricity is supplied and moreover fluctuations occur among individual bodies, which necessitate measurement and storage into an EEPROM of the insensitive band at the time of shipping out from the factory, where an extra step is needed for this procedure, with the additional disadvantage that the insensitive band information is fixed data which make impossible adaptation to changes over time.SOLUTION: Detection data indicating the focus state of a lens are generated from a frequency component of a photographed image by detection data generating means; identification information for identifying an insensitive band where no lens shift takes place and a region of a current supplied to a voice coil motor, where a lens shift takes place, other than the insensitive band is held by memory means; the identification information is updated with the variation quantity of the detection data in a lens shifting action; the variation pitch of the quantity of a current supplied to the voice coil motor in auto-focusing action is differentiated between the insensitive band and elsewhere than the insensitive band; and the variation pitch of the quantity of the current supplied to each region is determined by drive current control means according to the quantity of variation of the detection data in the lens shifting action.
Patent JP-2012051514-A (JP)
Title: Display device for vehicle
Inventor: TOTORI TAKESHI
IPC: G06F3/038
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle including excellent operational feeling.SOLUTION: The display device for a vehicle forming a plurality of display zones on a display screen includes: an operation lever through which a moving request for moving the position of a pointer image 2c and a switching request for switching an active display zone are input by user operation; an interface control part which stores reaction force maps specifying operation reaction force corresponding to position information of button images 2d, 2e of each display zone in each display zone in advance, and which selects an active reaction force map corresponding to the active display zone after switching from the reaction force maps generated in each display zone when the active display zone is switched according to the switching request; and a reaction force impression part for impressing reaction force based on the active reaction force map as the operation reaction force with respect to the moving request when the position of the pointer image overlaps the button images 2d, 2e because of the moving request.
Patent JP-2012052755-A (JP)
Title: Magnetic cooling material and cryogenic temperature generation method using the same
Inventor: ISHIKAWA YOSHIKAZU
IPC: F25B9/12
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a cryogenic temperature generation method for generating a cryogenic temperature of 1 K or lower by using helium 4 without using helium 3 which is artificial element expensive and hardly handled.SOLUTION: The cryogenic temperature generating method has been achieved by using cryogen by the helium 4, a magnetic field of 6 tesla or more and PrPd3 as the magnetic cooling material in and by carrying out magnetic cooling. The magnetic degree of freedom of 4f electron spin of praseodymium element is used in the method. In particular, the cryogenic temperature generation method of 1 K or less uses the helium 4 and the magnetic field using the PrPd3 as the material of the magnetic cooling and PrPd3 as the material of the magnetic cooling.
Patent JP-2010282656-A (JP)
Title: Computer system analyzing apparatus
Inventor: KONDO TAKASHI
IPC: G06F17/00
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform diagnosis to support optimization of a computer system.  <P>SOLUTION: A server 1 includes: a receiving means consisting of a communication section 101, and an image distribution section 104; a storage section 105, a detecting section 109; and a preparing section 111. The receiving means receives apparatus information regarding a plurality of viewers and user information showing users of the plurality of viewers from the viewer side. The storage section 105 stores the apparatus information and the user information corresponding to the apparatus information by associating them with each other. The detecting section 109 detects a state that there are viewers with high frequency of use and viewers with low frequency of use among the plurality of viewers on the basis of the information to be stored in the storage section 105. The preparing section 111 prepares a plan to prompt shift of the viewers with low frequency of use, detected by the detecting section 109 to a room where the viewers with high frequency of use are installed, or to promote a part of the users of the viewers with high frequency of use to use the viewers with low frequency of use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175617-A (JP)
Title: Image recognition apparatus, operation determination method, and program
Inventor: IZUMI KENJI
IPC: A63F13/45
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition apparatus and an operation determination method which enable exact determination of an operation.  <P>SOLUTION: An operator 102 observes an image 502 and a virtual operation face image 501 displayed on a three-dimensional display 111 by a right eye 504 and a left eye 503 of the operator, and the virtual operation face image 501 is displayed stereoscopically as existing on a front face of the operator from the three-dimensional display 111, by observing respectively with the right eye 504 and the left eye 503. A position displayed stereoscopically with a virtual operation face is determined based on an image and a position of the operator photographed by a video camera 201, to be displayed on the three-dimensional display 111. The operation is determined to be started when one part of the operator 102 comes to this side when looked from the video camera 201 of an operation face, using a relative relation between the virtual operation face and the operator 102, and a shape and movement of each part are determined to be ones in any of preassumed operations, based on the shape and movement thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088135-A (JP)
Title: Method for producing layered material using long-lived photoinduced active center
Inventor: TEMPLEMAN CYNTHIA G
IPC: C08G85/00
Filed: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying a photo-activated layered polymer coating onto a substrate material.  <P>SOLUTION: At least two separate monomer layers at least one of which includes a photoinitiator capable of producing cationic active centers are applied onto the substrate material. The at least one layer including the photoinitiator is exposed to a source of UV radiation at a desired wavelength forming cationic active centers, whereby the at least two separate monomer layers react in a polymerization reaction which forms a cured layered material. The cationic active centers of the exposed monomer layer migrate to the unexposed layer such that both layers cure via the polymerization reaction. The cure is accomplished in not less than one layer with the method by cationic active center mobilization without containing the photoinitiator or without exposing to initiating light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056430-A (JP)
Title: Shift device
Inventor: YAMAMURA TAKAHIRO
IPC: B60K20/02
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a shift device including a regulation pin that can be easily assembled to a rod.SOLUTION: The shift device includes: a shift lever 10 to be shifted; a pressing section 13 provided on the shift lever 10; a detent rod 14 operated in accordance with the operation of the pressing section 13; a detent pin 44 provided with an insertion hole 44H having the detent rod 14 inserted therein; a compression spring 30 for locking the detent pin 44 with the detent rod 14; and a detent plate which regulates the shift operation of the shift lever 10 by regulating the movement of the detent pin 44, and allows the movement of the detent pin 44 by the operation of the detent rod 14 to allow the shift operation of the shift lever 10.
Patent JP-2012057562-A (JP)
Title: Fuel supply apparatus of internal combustion engine
Inventor: KOBAYASHI MASANORI
IPC: F02M37/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent an auxiliary fuel from remaining in an auxiliary fuel pipe after the low-temperature start of an internal combustion engine.SOLUTION: An auxiliary fuel supply system 20 for jetting an auxiliary fuel for startup into an internal combustion engine includes an auxiliary fuel pipe 21 connecting an auxiliary fuel tank 22 holding the auxiliary fuel to a jetting hole 24. The auxiliary fuel pipe 21 has an auxiliary fuel pump 25 which pressurizes the auxiliary fuel, a selector valve 26 which selectively opens and closes to put the auxiliary fuel pipe 21 in a cut-off and a communicative conditions, and an air chamber 30 having an air chamber 31 of a given capacity, the auxiliary fuel pump 25, the selector valve 26, and the air chamber 30 being arranged in this order from the upstream side of the auxiliary fuel pipe 21. At a given low-temperature start at which the start by a main fuel is difficult, the selector valve 26 to be in the communicative condition so that the auxiliary fuel pressurized by the auxiliary fuel pump 25 is jetted out of the jetting hole 24 into an air intake passage 11. In this case, air in a compressed state is confined in the air chamber 31. When the selector valve 26 is closed after the startup, the compressed air temporarily confined in the air chamber 31 inflates. As a result, the auxiliary fuel remaining in the downstream side to the selector valve 26 is quickly discharged into the air intake passage 11.
Patent JP-2012055543-A (JP)
Title: Stand and table
Inventor: AKIYAMA MEGUMI
IPC: A47B21/04
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a stand and a table which are capable of easily visually confirming an image display surface of an electronic device, and stably transmitting and receiving radio waves between the electronic devices.SOLUTION: The stand 1 includes: an inclined part 11 placing the electronic device P with a wireless communication function in an inclined manner; and a waveguide sheet 21 arranged on the inclined part 11 and connected to the Internet, for transmitting and receiving the radio waves with the electronic device P.
Patent JP-2012058203-A (JP)
Title: Abnormality diagnosis system for pressure sensor
Inventor: ONISHI HIROBUMI
IPC: G01L19/12
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of detecting a relative deviation between a station side sensor detection value and a vehicle side sensor detection value and capable of detecting sensor abnormality.SOLUTION: When a difference between gas supply station side pressure and vehicle side pressure exceeds a predetermined value, a pressure sensor 10 arranged in a gas supply station 1 determines occurrence of abnormality in a vehicle side pressure sensor 21 (22).
Patent JP-2012061884-A (JP)
Title: Fuel pump mounting device of saddle riding type vehicle
Inventor: NAKAZAWA TATSUO
IPC: F02M37/10
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To make arrangement possible even in a narrow space by swelling the bottom part of a fuel tank to a lower part and mounting a fuel pump unit on a swelled part.SOLUTION: A bottom plate in the rear part 7b of the fuel tank 7 is swelled to the lower part to form the swelled part 7c and a tank mounting edge part 51 to be the upper end of a cylindrical base member 50 is welded to the periphery of a bottom part opening 61 provided to a bottom part 60. A base side flange 55 having a diameter larger than that of the mounting edge part 51 is provided to the lower end part of the base member 50, a pump side flange 45 provided to the cap part 41 of the fuel pump unit 40 is superposed on the base side flange 55, a pressing plate 70 is superposed on the further lower part thereof and the pressing plate 70 and the base side flange 55 are bolted to fix the pump side flange 45. Since the bottom part 60 of the expansion part 7c may be narrow, the arrangement in a narrow space can be performed.
Patent JP-2012061638-A (JP)
Title: Liquid ejector and liquid ejecting method
Inventor: SHIMAZAKI JUN
IPC: B05D1/26
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent contact between a deposit deposited on a liquid receiving part and a head.SOLUTION: The liquid ejector includes: a head for ejecting liquid; a carriage 42 reciprocating along with the head; a cylindrical liquid receiving part that receives liquid ejected from the head when the head performs flushing every time the carriage 42 reciprocates once; a swing member 39a swinging in a forward rotating direction from a reference position when pressed forward by a straight advancing body moving forward in a forward straight advancing direction, swinging in a reverse rotating direction to return to the reference position when forward pressing is released, swinging in the reverse rotating direction from the reference position when pressed reversely by the straight advancing body moving backward in a reverse straight advancing direction, and swinging in the forward rotating direction to return to the reference position when reverse pressing is released; and a turning control member that turns a turning body in one direction when the swing member 39a swings in one of forward and reverse rotating directions but does not turn the turning body when the swing member 39a swings in the other direction.
Patent JP-2012065172-A (JP)
Title: Radio communication system, master station radio communication device, slave station radio communication device, and communication method
Inventor: MURATA SHINJI
IPC: H04W74/08
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide media access control for shortening a delay time in a radio communications system in which a master station and a slave station communicate with each other.SOLUTION: A slave station radio communication device transmits a polling request to a master station radio communication device, and transmits a data frame when polling corresponding to the polling request is received from the master station radio communication device. When receiving the polling request from the one slave station radio communication device, the master station radio communication device registers the slave station radio communication device on a polling list as a target slave station radio communication device, and shifts a communication state to a contention period after transmitting the polling of the prescribed number of times to the target slave station radio communication device or after transmitting the polling to the target slave station radio communication device until the target slave station radio communication device is not registered in the polling list.
Patent JP-2011066423-A (JP)
Title: Apparatus for processing substrate and method of manufacturing semiconductor device
Inventor: MATSUNAGA TATSUHISA
IPC: B65G49/07
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus and a semiconductor device manufacturing method, suitable for treating a small number of substrates and thereby enabling the cost to be reduced.  <P>SOLUTION: A small-batch type CVD apparatus 1 is configured such that the number of sheets of product wafers Wb processed at once is set to the number of sheets which can be contained in one pod 26B for product wafer or less, product wafers Wb contained in one pod 26B are loaded on a boat 9 together with side dummy wafers Wa contained in a pod 26A for side dummy wafer and they are processed at once in a process tube 4. Product wafers Wb to be batch-processed at once are all contained in one pod, so that the use of a storage rack for temporarily storing a pod and a pod carrier for carrying a pod between the storage rack and a pod stage is eliminated, thereby the initial cost or running cost of the batch type CVD apparatus can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036258-A (JP)
Title: Compound and method for treatment and diagnosis of chlamydial infection
Inventor: PROBST PETER
IPC: C12N15/09
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide compounds and methods for the diagnosis and treatment of Chlamydial infection.  <P>SOLUTION: The compounds include polypeptides that contain at least one antigenic portion of a Chlamydia antigen and DNA sequences encoding such polypeptides. Pharmaceutical compositions and vaccines comprising such polypeptides or DNA sequences are also provided, together with antibodies directed against such polypeptides. Diagnostic kits containing such polypeptides or DNA sequences and a suitable detection reagent may be used for the detection of Chlamydial infection in patients and in biological samples.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069622-A (JP)
Title: Manufacturing method of piezoelectric element and manufacturing method of liquid ejection head
Inventor: FURUHATA HIDEMICHI
IPC: H01L41/43
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric element orientation of the piezoelectric layer of which can be controlled easily.SOLUTION: The manufacturing method of a piezoelectric element includes a step for forming a first electrode 10 above a substrate 1, a step for applying a precursor solution above the first electrode 10, a step for forming a precursor layer by drying and defatting the precursor solution, a step for forming a piezoelectric layer 20 by irradiating the precursor layer with microwaves thereby crystallizing the precursor layer, and a step for forming a second electrode 30 above the piezoelectric layer 20. The piezoelectric layer 20 is an oxide containing lead, zirconium, titanium and niobium.
Patent JP-2012068913-A (JP)
Title: Information processing system, information processing device, and program
Inventor: SHIBATA TOMOYA
IPC: G06F3/12
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To manage output information even when communication cannot be achieved between an information processing device, an image forming device, and an output information storage device in a system in which the information processing device, the image forming device, and the output information storage device managing output information indicating output content in the image forming device are connected.SOLUTION: When a client PC 20A detects an occurrence of a communication failure with an output management server device 10 (S16), the client PC 20A changes an output mode to an output retention mode (S18) to notify an image forming device 30 of the mode change (S19). The image forming device 30 changes an output information transmission mode to a client transmission mode (S20), performs printing (S24A), and transmits output information to the client PC 20A (S25). The client PC 20A stores the output information (S26), and when detecting the resolution of the failure (S27), changes the output mode to a normal output mode (S29) to transmit the stored output information to the output management server device 10 (S32).
Patent JP-2012072419-A (JP)
Title: Copper-based alloy for forging and cutting, and water equipment
Inventor: SUZUKI HIROMASA
IPC: C22C9/04
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a copper-based alloy for forging and cutting, which can exhibit erosion resistance and dezincification corrosion resistance.SOLUTION: The copper-based alloy for forging and cutting includes copper, zinc, tin, aluminum and lead. The alloy includes 1.0-2.0 mass% of tin, 0.7-2.0 mass% of aluminum, and 38.0-44.0 mass% of the equivalent of zinc.