baber/WOPTO huggingface dataset:
Patent JP-2009202602-A (JP)
Title: Process for producing piezoelectric element forming member, piezoelectric element forming member produced by the process, piezoelectric element unit and liquid ejection head
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/055
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a piezoelectric element forming member in which failure rate can be reduced by forming an external electrode with a higher degree of accuracy.  <P>SOLUTION: In the process for producing a piezoelectric element forming member where individual external electrodes 16 conducting with individual internal electrodes 12 and a common external electrode 17 conducting with a common internal electrode 11 are formed on the surface of a piezoelectric diaphragm 23 formed by laminating the individual internal electrode 12 and the common internal electrode 11 alternately while inserting a piezoelectric material layer 8, a masking material 4 has a supporting member 6 traversing a common external electrode forming region when the external electrode is formed by arranging the mask material 4 in the boundary region of a forming region of the individual external electrode 16 and a forming region of the common external electrode 17 on the surface of the piezoelectric diaphragm 23, followed by deposition of an external electrode forming material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015668-A (JP)
Title: Semiconductor memory device and operating method thereof
Inventor: KIM KYUNG-HOON
IPC: G11C11/417
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of maintaining a consuming current amount to be always minimum independently of the operation mode by multiplexing a route to which a clock swinging at a CML level is transmitted, in the semiconductor memory device.  <P>SOLUTION: The semiconductor memory device includes: a first clock transmission path for outputting a CML source clock by converting it so as to swing at a CMOS level after the CML source clock is transmitted through a clock transmission line in response to an enable signal; a second clock transmission path for outputting the source clock by being transmitted through the clock transmission line after converting the source clock so as to swing at the CMOS level in response to the enable signal; and a data output means for outputting the data in response to output clocks of the first and second clock transmission paths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011003474-A (JP)
Title: Light source apparatus, and simulated solar light irradiation apparatus provided with same
Inventor: FUJIWARA NORIHITO
IPC: G01N17/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a light source apparatus controlled in emission angle thereof and achieved in miniaturization thereof, and to provide a pseudo sunlight irradiating device with the light source apparatus.SOLUTION: This light source apparatus 1 includes: a light source portion 10; a light guide 20 arranged in a position which the light from the light source portion 10 enters, and formed into a tapered shape gradually increased in width thereof from an incident surface to an outgoing surface thereof; and an optical filter 30 arranged in a position which the light emitted from the light guide 20 enters, and structured to attenuate a spectrum in a specified wavelength band.
Patent JP-2011004907-A (JP)
Title: Electronic endoscope system, electronic endoscope, and processor
Inventor: IIDA MITSURU
IPC: H04N7/18
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope system which has a simple structure without a dedicated terminal in a processor, and enables an image processor to perform appropriate image processing, and to provide an electronic endoscope and the processor.SOLUTION: The electronic endoscope system includes: imaging means for imaging the inside of the body cavity to generate an image signal; the processor which is connected to the imaging means and includes first image processing means for performing first image processing on an image signal and switching means for switching an output destination of the image signal; and second image processing means which is attachably/detachably connected to the processor and performs second image processing on the image signal. In the system, an output destination of the image signal is switched by the switching means to either the first image processing means or the second image processing means.
Patent JP-2011006982-A (JP)
Title: Wall structure constructed in ground and construction method for the same
Inventor: KONO KENJI
IPC: E02D5/14
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a wall structure which is constructed in the ground and can secure water cut-off performance after being placed in the ground, and a construction method for the wall structure.SOLUTION: The wall structure constructed in the ground is formed by placing steel sheet piles 5 and main piles 7 having mutually fittable joint parts 9, 15, respectively, in such a manner that the joint parts 15, 9 of the main piles 7 and the steel sheet piles 5 are fitted to each other and the main piles 7 and the steel sheet piles 5 alternately arranged. A recessed groove 11 is formed at the joint part 9 of the steel sheet pile 5, and the recessed groove 11 is filled with a water cut-off material 13. A part of the joint part 15 of the main pile 7 is disposed so as to face the water cut-off material 13. When water is discharged and/or soil is discharged from one of compartments partitioned by the wall formed by the steel sheet piles 5 and the main piles 7, the water cut-off material 13 is compressed by the part of the joint part 15.
Patent JP-2011007011-A (JP)
Title: Floor joint metal for construction work, floor skeleton for construction work using the same, and floor for construction work using the same
Inventor: SUZUKI YASUYUKI
IPC: E04G7/34
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a floor joint metal for construction work, which is easily installed and used as a scaffold by closing a floor opening, a floor skeleton for construction work using the floor joint metal, and a floor for construction work using the floor joint metal and the floor skeleton.SOLUTION: This floor joint metal 1 for construction work is used for installing a scaffold in a construction site. The floor joint metal 1 includes a skeleton connection part 11a and a receiving beam placing part 11b. A projecting first engagement part 13 and a projecting second engagement part 14 which project in the direction reverse to the direction in which the receiving beam placing part 11b extends are formed on the skeleton connection part 11a. At least one of the first engagement part 13 and the second engagement part 14 is configured so that the free end side thereof is bent toward the side on which the receiving beam placing part 11b is disposed.
Patent JP-2011010773-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which assembly work can be smoothly performed.SOLUTION: The Pachinko game machine 10 includes a retractable locking lever 110 to be turned between a locking end position and a releasing end position, and a linked locking boundary position is set between the locking end position and the releasing end position. Further, a glass door 95 is provided with a door side pressurizing member 93 to abut on the retractable locking lever 110 when the glass door 95 is moved to a closing position to turn it to the locking end position when the retractable locking lever 110 is disposed between the linked locking boundary position and the locking end position, and to abut on the retractable locking lever 110 when the glass door 95 is moved to the closing position to turn it to the releasing end position when the retractable locking lever 110 is disposed on the side of the releasing end position from the linked locking boundary position.
Patent JP-2009266250-A (JP)
Title: Method for transforming digital signal from time domain into frequency domain and vice versa
Inventor: HUANG HAIBIN
IPC: H03M7/30
Filed: 2009-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduces approximation errors by reducing the number of rounding operations of integer modified discrete cosine transform.  <P>SOLUTION: In forward transform and inverse transform, a digital signal includes data symbols which are grouped into a plurality of blocks, each block comprising the predefined number of data symbols and provided with the process of transforming two blocks of the digital signal by one transforming element, wherein the transforming element corresponds to a block-diagonal matrix comprising two sub matrices, wherein each sub-matrix includes the transformation matrix and the transforming element includes a plurality of lifting stages, wherein each lifting stage includes the processing of blocks of the digital signal by an auxiliary transformation and by a rounding unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011013956-A (JP)
Title: User information providing system
Inventor: UENO TOSHIHIRO
IPC: G06F21/41
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a user information providing system for hiding user's authentication information and sharing user information from/with a service server to be driven in cooperation with a digital multifunction machine to provide service.SOLUTION: When utilizing a service providing apparatus through the multifunction machine, the system performs user authentication and provides user information to the service providing apparatus. In the system, an authentication apparatus holds authentication information and user information in relation with user's identification information, performs user authentication based on the input of the user's authentication information to the multifunction machine, transmits the user identification information to the multifunction machine by authentication, and is allowed to access the service providing apparatus through the multifunction machine by the reception of the identification information. The service providing apparatus, when receiving a service request and the identification information from the multifunction machine, transmits the identification information to the authentication apparatus and obtains the user information transmitted from the authentication apparatus.
Patent JP-2011014789-A (JP)
Title: Nitride-based semiconductor field effect transistor
Inventor: KANBAYASHI HIROSHI
IPC: H01L21/338
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a nitride-based semiconductor heterojunction field effect transistor which can attain a normally-off operation, can obtain a sufficient channel current, and can easily control a threshold voltage.SOLUTION: In a field effect transistor with a heterojunction interface of a GaN layer 10 and an AlGaN layer 11 as a channel, a third layer 40 having a negative charge is provided inside a gate insulating film 31 under a gate electrode 34, and negative ions 41 such as fluoride ions Fare implanted into a nitride semiconductor forming a heterojunction, Negative ions such as Clare implanted into the third layer 40. By implanting the suitable quantity of negative ions into the gate insulating film 31 and the AlGaN layer 11, a threshold voltage is increased, a normally-off operation is surely attained and a sufficient channel current can be acquired.
Patent JP-2011018457-A (JP)
Title: Feeder line fixation structure of heat generation structure
Inventor: YOSHIOKA SHOGO
IPC: H05B3/20
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To fully secure an insulation distance between a feeder line and a surrounding metal member, to fix the feeder line by a low-viscosity fixing member, to improve productivity, and further to suppress occurrence of cracks and separation of mica heating elements.SOLUTION: In the feeder line fixation structure of the heat generation structure, a drawing hole of a member on the other side is formed to have an opening area capable of securing a prescribed separation distance to the feeder line drawn from the drawing hole. In the member on the other side, a support section is formed such that it rises with the periphery of the drawing hole as a base end and includes a support hole having an opening area smaller than that of the drawing hole at the tip. The feeder line is fixed in the support section by a fixing member.
Patent JP-2011016624-A (JP)
Title: Medium storage vessel, automatic document carrying device and image forming device
Inventor: AMANO KAGENORI
IPC: B65H1/04
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To stabilize force for operating a registering member more than when having no guide member for guiding a guide object in the moving direction of the registering member.SOLUTION: This medium storage vessel (TRt) includes the registering members (16, 17) movably supported in the direction approaching-separating to a medium stored in a storage body (1) and registering the medium (S) by contacting the medium (S), a contact object (4) arranged in the moving direction of the registering members (16, 17), a contact (18d) arranged in the registering members and contacting in a state of applying contact pressure to the contact object member (4), the guide object (18e) arranged in the registering members (16, 17), and a guide member (6) arranged in the storage body (1) and guiding the guide object (18e) in the moving direction of the registering members (16, 17).
Patent JP-2011018412-A (JP)
Title: Disk playback device
Inventor: NAKAGAWA TOSHIHIRO
IPC: G11B7/09
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a disk playback device which shortens a playback start time period between loading and unloading of a disk by using a servo adjusting parameter stored in a nonvolatile memory, and which quickly adjusts servo when a mismatch with the servo adjusting parameter stored in the nonvolatile memory has occurred.SOLUTION: The disk playback device adjusts the servo by using the disk servo adjusting parameter stored on a disk playback start time, and the disk playback device is constructed in such a way that a disk servo adjusting parameter obtained by renewed servo adjustment is stored in the nonvolatile memory, when a signal level obtained from an optical pickup is attenuated more than a predetermined value in comparison of the signal level obtained from the optical pickup with a signal level stored in the nonvolatile memory.
Patent JP-2011019625-A (JP)
Title: Game machine and method for reuse thereof
Inventor: ABE KOJI
IPC: A63F7/02
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of an indication quality of a liquid crystal display of a game machine used for a long time.  <P>SOLUTION: A liquid crystal unit of the game machine includes a performance control CPU 401, a liquid crystal control CPU 501, a VDP 504, a color correction circuit 70, and an image display 21. The VDP 504 outputs image data corresponding to the image to be displayed on the image display 21. The color correction circuit 70 corrects the color of the image displayed on the image display 21 based on the image data by correcting the image data output from the VDP 504. Using the color correction circuit 70 allows the color of the image displayed on the image display 21 to be corrected from an undesirable state affected by deterioration of the image display 21 due to ultraviolet light to an ideal state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022761-A (JP)
Title: Method and system for processing information
Inventor: AMANO OSAMU
IPC: G06F9/445
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing method and an information processing system for reducing the labor of a user, and for surely adding an application.  <P>SOLUTION: There is provided an information processing method for performing prescribed processing based on a request by a second information processing apparatus for accepting the request from a user and a first information processing apparatus, which includes an acceptance step of accepting an extension processing request being a request for processing which is executable by the first information processing apparatus being a request by the second information processing apparatus; a generation step of generating an instruction for executing extension processing by the first information processing apparatus on the basis of the accepted extension processing request, and for transmitting the generated instruction to the first information processing apparatus; a determination step of receiving the instruction from the second information processing apparatus, and executing the extension processing on the basis of the received instruction, and for transmitting the execution processing result to the second information processing apparatus by the first information processing apparatus; and a display step of receiving the processing result from the first information processing apparatus, and for displaying the received processing result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081579-A (JP)
Title: Ultrasonic transducer
Inventor: KLOOSTER JEREON MARTIN VAN
IPC: H04R17/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transducer incorporated into a measuring instrument casing which avoids at least partially a well-known fault in an advanced technology by forming the other means for avoiding the crosstalk of an ultrasonic signal.  <P>SOLUTION: The transducer casing (2) forms at least a first contact surface (6) at least indirectly together with casing holding units (3a, 3b) in an incorporated state while the transducer casing (2) and the casing holding units (3a, 3b) are formed so that, by means of a preload (14), they are pushed to each other by small surface pressure which exists at least indirectly but slightly as slight as possible at least indirectly in the transducer casing and the casing holding units at a first contact surface (6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023654-A (JP)
Title: Power module
Inventor: KADOGUCHI TAKUYA
IPC: H01L23/48
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power module miniaturized and having improved reliability of a connection part.  <P>SOLUTION: In the power module 1 in which a power element 10 and a control element 11 for controlling the drive of the power element 10 are configured as modules, a signal part 10e of the power element 10 and a signal part of the control element 11 are flip-chip connected and laminated to each other. Further, lead frames 12a, 12b are respectively formed on both the surfaces of the power element 10 and one lead frame 12b is shared by the power element 10 and the control element 11. The power element 10, the control element 11 and the lead frames 12 are mold-sealed with resin 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273899-A (JP)
Title: Actuation indicator for dispensing device
Inventor: BONNEY STANLEY GEORGE
IPC: G06M1/16
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuation indicator for a pressurized constant volume fluid dispensing device such as a fluid dispensing device, a pressurized constant volume spray type inhaler etc., and a constitution member for such actuation indicator.  <P>SOLUTION: The actuation indicator comprises a drum part assembly (50) comprising a rotatable actuation indicator wheel (59), a rocking ratchet pawl (200) for rotating the indicator wheel (59) in a set direction, and a rocking mechanism for the pawl driven by a slipping clutch arrangement, wherein the slipping clutch arrangement comprises a slipping clutch spring (167) engaged at one end to a pinion (153) of a rack and pinion assembly and engaged at a second end to the ratchet pawl.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011026987-A (JP)
Title: Fuel property detection device
Inventor: SHIDARA MASAKI
IPC: F02D45/00
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel property detection device for accurately detecting a fuel component ratio of mixed fuel comprising a plurality of kinds of fuel.  <P>SOLUTION: The fuel property detection device includes a sampling means for extracting a sample of the mixed fuel comprising a plurality of kinds of fuel supplied to an internal combustion engine 10, a distilling means for distilling the extracted sample in a depressed state, a detection means for detecting a ratio of an amount of the sample remaining after the distillation, and a fuel component ratio calculation means for calculating a fuel component ratio of the mixed fuel based on results of the detection by the detection means. The detection means includes a liquid amount sensor 74 for detecting an amount of liquid in a distillation chamber 44 in which the sample is distilled. A fuel sampling pump 60 connected to the distillation chamber 44 is used for both extracting the sample from a fuel tank 12 into the distillation chamber 44 and depressing the inside of the distillation chamber 44. The fuel property detection device may further comprise a stirring means for stirring the mixed fuel stored in the fuel tank 12 before the sample is extracted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009234583-A (JP)
Title: Front vehicle body cover structure for motorcycle
Inventor: KITAYAMA KYOSUKE
IPC: B62J23/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a forming die for forming a rear cover and to improve a degree of freedom at forming the rear cover, in front vehicle body cover structure for a motorcycle in which a steering stem, a head pipe supporting the steering stem capable of steering, and an upper part of a down frame constituting a part of a vehicle body frame having the head pipe at a front end thereof and inclined downward from the head pipe are covered with the rear cover from behind.  <P>SOLUTION: The rear cover 37A includes a rear cover body 65, and a cover member 66A mounted to the rear cover body covering an opening formed at the center in a width direction of the rear cover body 65.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027580-A (JP)
Title: Probe device
Inventor: KUGA TOMOAKI
IPC: G01R1/073
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a difference in the amount of displacement in relation to a probe holder as small as possible and thereby to enable correct testing.  <P>SOLUTION: In this probe device, an attaching device which attaches a joint block to the underside of a support block includes a recessed place which is formed in either one of the joint block and the support block, a connecting member which is fitted in the recessed place, a first screw member which attaches the connecting member to the joint block or the support block, and a second screw member which pierces the connecting member in the vertical direction and is screwed to the other of the joint block and the support block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025853-A (JP)
Title: Tire and method of retreading tire
Inventor: MATSUNAGA MIDORI
IPC: B60C11/117
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire surely preventing a buff line from reaching a groove bottom of a tread when manufacturing a base tire; and a method of retreading the tire.  <P>SOLUTION: The position of an open end 18k of a lug groove 18 which opens into a shoulder section 17 of the tire 10 is disposed outside in a tire radial direction than an intersection point K between a curved line C and the surface of the tire 10. The curved line passes a point P located 2-5 mm outside in the tire radial direction than a belt outer surface position where the distance to a tread surface in the tire radial direction becomes the shortest, and passes a point Q located 1-5 mm outside in the tire radial direction than a belt 13d of the outermost layer in a tire center section, and passes inside in the tire radial direction than the groove bottom 16k of a circumferential groove 16a disposed on the tire center side of the tread. Therefore, when it becomes necessary to retread the tire 10 due to wear of the tread 14, the worn tread 14 is removed by buffing with the curved line C as the buff line, thereby manufacturing the base tire.  <P>COPYRIGHT: (C)2011,JPO&INPIT