baber/WOPTO huggingface dataset:
Patent JP-2007200372-A (JP)
Title: Rotary head drum device
Inventor: INOUE HIROSHI
IPC: G11B5/52
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary head drum device in which a working manhour of a pre-loading hub is reduced and an assembling manhour of an earth component is reduced.  <P>SOLUTION: The rotary head drum device is provided with earth brush units 17 mounted to a shaft 12 to electrically connect bearings 15 and pre-loading hubs 16, the earth brush unit 17 is provided at least with an annular part 31 mountable to the shaft 12, a flexible deformable rib 32 extending in a radial direction from the annular part 31 and a brush 33 projected almost perpendicularly to the principal plane of the rib 32, the annular part 33 is held between the end face of an inner ring of the bearing 15 and the lower end face 16a of the pre-loading hub 16, and the brush 33 is brought into press-contact with the end face of an outer ring of the bearing 15 by the elastic force of the rib 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198184-A (JP)
Title: Fluid machine
Inventor: NEGISHI MASAMI
IPC: F04C18/02
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machine capable of performing compression and expansion of fluid in phases by rotation of single movable scroll member and capable of miniaturizing each scroll member.  <P>SOLUTION: Since a first compression chamber P1 and a second compression chamber P2 are included, compression and expansion of refrigerant can be performed in phases by rotation of the single movable scroll member 20. A connecting member 50 connects an outer circumference surface side of the movable scroll member 20 and an eccentric part 40a of a drive shaft 40. When the drive shaft 40 rotates, the movable scroll member 20 performs predetermined rotation via the connecting member 50, and when the movable scroll member 20 performs the predetermined rotation, the drive shaft 40 rotates via the connecting member 50. Consequently, it is not necessary to insert the drive shaft 40 into scroll projections 10a, 20a, 20b, 30a of each scroll member 10, 20, 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201015-A (JP)
Title: Silicon wafer, method for processing the same, and process for manufacturing liquid injection head
Inventor: KATO TAKASHI
IPC: B41J2/16
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a silicon wafer, in which breakage of a substrate and outbreak of chips from the break side can be prevented and the silicon wafer can be divided well along a break pattern, to provide a silicon wafer obtained by this method, and to provide a process for manufacturing a liquid injection head.  <P>SOLUTION: A break pattern is formed by performing anisotropic etching of a silicon wafer, having a surface of (110) face and the silicon wafer, is divided along that break pattern. At this time, each through-hole 201A, constituting the break pattern arranged in the first direction, is formed such that the short side 201a is configured at least by a first (111) face, and the long side 201b is configured at least by a second (111) face. A protective film is formed, such that the end face of an opening 110 corresponding to a corner 202 on a side where the intersection angle becomes acute in the short side 201a and the long side 201b of the through-hole 201A, is configured by a first opening end face 110a, a second opening end face 110b, and a third opening end face 110c where the intersection angles with the first opening end face 110a and the second opening end face 110b become acute.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198653-A (JP)
Title: Environment control device and its operation program
Inventor: HOKOI SHUICHI
IPC: F24F11/02
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide sleeping environment capable of allowing a sleeper to sleep into a deep sleep state as long as possible.  <P>SOLUTION: An air conditioning system 1 comprises an environment sensor 21 for measuring the temperature, humidity and the like in a room R, a back/belly temperature sensor 22 for measuring a temperature from a back to a belly of a user M, a processing means 3 composed of a personal computer and the like, a remote controller 4, an air conditioner 5 performing air conditioning operation to the room R, and a spot cooler 6 performing spot cooling to the sleeping user M. The processing means 3 performs feed forward control to lower an ambient temperature of the user M by operating the spot cooler 6 to make the user M free from body motion such as rolling over, when a measured value of the back/belly temperature sensor 22 indicates a prescribed upward course.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201696-A (JP)
Title: Superposition communication system
Inventor: TANIMOTO YOSHIFUMI
IPC: H04B3/54
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for allocating proper signal channels corresponding to purposes and uses while reducing burdens of managing the signal channels in a superposition communication system.  <P>SOLUTION: A control server manages a device management table. Setting information showing a signal channel to be used by each device for each event is registered in the device management table. When the device management table is updated after a new device is added to the system, the updated setting information is transmitted to the added device by using an exclusive signal channel. The added device stores the signal channel for each event according to the setting information received by using the exclusive signal channel so as to be set in a communication means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200738-A (JP)
Title: Push-button switch
Inventor: ODAJIMA MASAHIKO
IPC: H01H13/48
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch capable of ensuring an excellent operation feeling while increasing a travel distance until operation force is maximized.  <P>SOLUTION: In this push-button switch, a dome-like reversing spring 3 is reversed by a pressing operation of a pressing member 5, and connection and disconnection of a contact part 2 comprising a moving contact 11 and a fixed contact 10 is carried out by the reversing operation; a coil spring 4 is arranged between a mounting surface 13 of the reversing spring 3 and the pressing member 5; and a cutout part for making the coil spring 4 penetrate therethrough is formed in the reversing spring 3. The reversing spring 3 has a through-hole 20 as the cutout part in the center part, and the coil spring 4 penetrates the through-hole 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201858-A (JP)
Title: Crystal resonator, and highly accurate crystal oscillator
Inventor: KOBAYASHI HIROYUKI
IPC: H01L41/09
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal resonator with high accuracy and high stability wherein the frequency temperature characteristic is almost flat that achieves downsizing and weight reduction and to provide a highly accurate crystal oscillator.  <P>SOLUTION: The crystal resonator 10 includes: a crystal resonator chip 30; a case 20 for housing the crystal resonator reed 30; a thermistor 40 fixed to an inner face of the case 20 and measuring the temperature inside the case 20; and a conductive heating paint 80 coated to the outside surface of the case 20, Heat generating power is supplied to the conductive heating paint 80 on the basis of a measurement value of the thermistor 40 and heat generation by the conductive heating paint 80 controls the crystal resonator reed 30 within a prescribed setting temperature range. The highly accurate crystal oscillator 100 includes the crystal resonator 10 and a control circuit 90 and the highly accurate crystal oscillator 100 whose frequency temperature characteristic is almost flat is realized by managing the crystal resonator 10 within the setting temperature range of a reference temperature or over.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206771-A (JP)
Title: Information element processing program, information element processing method, and information element processor
Inventor: WATABE ISAMU
IPC: G06F17/30
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To create an information element map which is easy to recognize relation between different kinds of information elements.  <P>SOLUTION: An element processing method includes: an information element extracting step of extracting a plurality of information elements from a previously stored information group and storing them in a storage device; a relevancy calculating step of calculating relevancy between extracted information elements and storing it in the storage device; a relation line specifying step of specifying attributes of a relation line connecting respective information elements according to the relevancy between the information elements and storing it in the storage device; a category specifying step of specifying the category of each information element and storing it in the storage device; and a relevancy updating step of updating at least one of relevancy between information elements and attributes of each relation line according to categories and storing it in the storage device. For example, the attributes of the relation line are made different in the case the information elements of both ends of the relation line belong to a different category and in the case the information elements of both ends of the relation line belong to the same category, so that the relation between the different kinds of information elements can be easily recognized by a user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204215-A (JP)
Title: Medium supply cassette and attachment used for image forming device
Inventor: OUCHI TOSHIAKI
IPC: B65H1/04
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium supply cassette and an attachment used for the medium supply cassette, without causing a skew when pulling out a medium, by surely supplying an output medium of the optional size different a little in the size from the fixed (standard) size to an image forming device, in one medium supply cassette.  <P>SOLUTION: This attachment is used for the medium supply cassette used for the image forming device of this invention, and has a second scale 121a arranged in a predetermined position of a body having the size capable of storing the output medium of a predetermined size, formed to be installable in the scale displaying a position for positioning one end of the output medium stored in the body and guiding the position for positioning the one end of the output medium storable in the body, and a rear end regulating member 123 fixably formed in an optional position of the second scale, indicating the position for positioning the one end of the output medium storable in the body and guiding an end part of the output medium when loading the output medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208005-A (JP)
Title: Semiconductor device
Inventor: KAINO NORIYUKI
IPC: H01L23/12
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device represented by a flip-chip type (face down type) CSP, capable of achieving a bonding option function.  <P>SOLUTION: A plurality of bonding areas for bump bonding are formed on an electrode pad 2 of a semiconductor element 1. On a package substrate 7 side, a pad 5 is formed at such substrate surface position as facing the plurality of bonding areas. By changing bump forming position in a bump bonding process, connection relationship can be changed between a wiring 6 on the substrate 7 side and the electrode pad 2 of the semiconductor element 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206994-A (JP)
Title: Dma transfer method and device in communication device
Inventor: AZUMA TOMOHIKO
IPC: G06F13/28
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing performance of the whole communication device without imparting a load onto a processor by eliminating unnecessary occupation of a bus, flexibly performing efficient DMA transfer according to a data length between respective processing parts, and achieving secret processing or the like not through driver software.  <P>SOLUTION: The data length of reception or transmission data is notified from a baseband part 11 or the processor to a DMA controller 14. A DMA transfer format for improving efficiency of the transfer is generated in the DMA transfer controller 14 on the basis of the notified data length, and the DMA transfer according to the DMA transfer format is performed between the baseband part 11 and a data processing part 12, and between the data processing part 12 and a data storage part 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349657-A (JP)
Title: Interferometer and shape measuring method
Inventor: KAWASAKI KAZUHIKO
IPC: G01B11/24
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interferometer easily adjusting arrangement of a measuring object while avoiding interference noise.  <P>SOLUTION: A wavelength variable light source 201 can change the wavelength λof outgoing light in the range of scanning width Δλ. The coherence length L of the interferometer 200 is determined by Δλ and λ. A control part 300 sets the scanning width Δλ to a proper size and makes a CCD camera 209 take a coherence fringe image. At this time, exposure time Te is set longer than the time for wavelength scanning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214768-A (JP)
Title: Imaging device
Inventor: SATO TOMONORI
IPC: G11B20/10
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device that can prevent frame missing and the sound break of recorded moving picture data when a moving picture is continuously recorded on a plurality of recording media.  <P>SOLUTION: When recording media are switched during the continuous recording of the moving picture to the plurality of recording media, a control section 19 carries on the moving picture recording by automatically changing recording conditions (the number of pixels, the number of recording frames, and compressibility) previously set by a user on condition that a threshold data write speed determined according to the recording conditions exceeds a data writing speed of the switched recording medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210064-A (JP)
Title: Workpiece placing apparatus
Inventor: TOMITA KENICHI
IPC: B23Q7/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve smooth pick-up of a workpiece by a spindle chuck by adjusting the position of a workpiece placing table for placing a workpiece in the horizontal direction following the elevating position of a work pickup device.  <P>SOLUTION: The present invention is applied to a workpiece placing apparatus 25 for placing a work W supplied to the elevating work pickup device 17. The workpiece placing apparatus 25 includes: a base member 40; and a workpiece placing table 42 supported on the base member 40 to vary the position in the horizontal direction and place the workpiece W. The workpiece placing table 42 has a corresponding engagement part 47b engaged with an engagement part 34 of the workpiece pickup device 17 as a means for aligning with the work pickup device 17 in the horizontal direction. When the work pickup device 17 descends to pickup the workpiece W, the engagement part 34 engages with the corresponding engagement part 47b while the work placing table 42 varies the position in the horizontal direction following the work pickup device 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214042-A (JP)
Title: Covering thickness control method of extrusion-covered cable
Inventor: UCHIYAMA TAIJI
IPC: B29C48/92
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering thickness control method of an extrusion-covered cable in which fluctuations of the covering thickness can be suppressed smaller even if there are fluctuations in outer diameter of a cable core.  <P>SOLUTION: A pre-covering outer diameter measuring tool 2 to measure the outer diameter of the cable core 12 before entering an extruder 3, and a post-cooling outer diameter measuring tool 6 to measure the outer diameter of the extrusion covered cable 13 after going out of the extruder 3 and passing a cooling vessel 5 are installed. The covering thickness T1 is obtained by subtracting a measured value D1 of the pre-covering outer diameter measuring tool 2 from the measured value D2 of the post-cooling outer diameter measuring tool 6 at the same point of the running cable core. A screw revolution number is reduced so that the covering thickness T1 will approach a target covering thickness T in the case it is larger than the target covering thickness T, while the screw revolution number is maintained as it is when it is the same as the target covering thickness 1 and a control to increase the screw revolution number is carried out so that it will approach the target covering thickness T when it is smaller than the target covering thickness T.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220389-A (JP)
Title: Coating device for moisture absorption material and its coating method
Inventor: ENDO TOSHIAKI
IPC: H01L51/50
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device for a moisture absorption material and its coating method capable of improving yield in a coating process and capable of being thinly and evenly coated on a sealing member even in the case of viscous moisture absorption material.  <P>SOLUTION: A moisture absorption member supply mechanism 22 has a needle part 21 with a discharging port 23 for allowing the viscous moisture absorbing member 8 to discharge. After operation of moving the discharge port 23 of the needle part 21 close to a bottom wall part 7C of the sealing member 7 of an organic electroluminescent panel 1 at a predetermined interval, the moisture absorption member supply mechanism 22 starts to coat the moisture absorbing member 7 and stops coating operation of the moisture absorbing member 7 after moving the needle part 21 along the bottom wall part 7C in parallel. A gutter part 21A is provided so that the discharge port 23 of the needle part 21 and its peripheral are at least one step lower than other parts and a non-travelling direction of the needle part 21 is opened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006258803-A (JP)
Title: Determination method of peracute mastitis
Inventor: MUNESHIMA TATSUYA
IPC: G01N33/52
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining quickly and simply whether the developing mastitis on an individual cow is peracute mastitis, without cultivation operation.  <P>SOLUTION: The method for determining whether the developing mastitis on the individual cow is peracute mastitis. When indole and/or acetylmethylcarbinol are contained in the milk extracted from the individual cow, the cow is determined as having high probability of developing peracute mastitis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007218190-A (JP)
Title: Dust net of heat exchanger
Inventor: TSUJI SHIGETOSHI
IPC: F01P11/12
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform cleaning work and maintenance of a heat exchanger with a simple constitution, in a dust net of the heat exchanger.  <P>SOLUTION: This dust net 1 is interposed on a flowing passage of cooling air introduced to the heat exchanger of a work machine, and has a plurality of paper strip-like net members 4 arranged so as to cover a front face of the heat exchanger by mutually approaching or superposing mutual long edges, a fixing member 2 fixed to a machine body of the work machine and rotatably supporting the plurality of respective net members 4 on both short edge sides of the plurality of net members 4, and a movable member 3 connected to the plurality of respective net members 4 separately from the fixing member 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221627-A (JP)
Title: Oscillation circuit, physical quantity transducer, and vibrating gyrosensor
Inventor: IMAI NOBUYUKI
IPC: G01C19/5614
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit with simple configuration for materializing amplitude control in an oscillation loop with high accuracy, thereby decreasing an oscillation start time, and to provide a physical quantity transducer and a vibrating gyrosensor.  <P>SOLUTION: The oscillation circuit 10 includes a gain control amplifier 20 for controlling an oscillation amplitude in the oscillation loop; and a gain control circuit 30 for outputting a control voltage for adjusting the gain of the gain control amplifier 20 according to the oscillation amplitude. When the control voltage and the gain are denoted by V and k, respectively, the value of Vc×k is constant, independently of whether the oscillation in the oscillation loop is in a steady-state or in a start-up process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221049-A (JP)
Title: Electromagnetic actuator
Inventor: NIWA YOSHIMITSU
IPC: H01H33/66
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase and decrease of attraction force of an armature due to voltage fluctuation.  <P>SOLUTION: The electromagnetic actuator comprises: first yokes 1, 2, 5, 6 and 9 for forming a magnetic path; second yokes 3, 4, 5, 7 and 9 for forming the magnetic path connected to the first yokes 1, 2, 5, 6 and 9; a solenoid coil 10 for increasing and decreasing magnetic fluxes inside the first yokes 1, 2, 5, 6 and 9 and the second yokes 3, 4, 5, 7 and 9; the armature 9 freely moving from the inside of the first yokes 1, 2, 5, 6 and 9 to the inside of the second yokes 3, 4, 5, 7 and 9; and an operation rod 8 fixed to the armature 9, freely movably passing through the second yokes 3, 4, 5, 7 and 9 and connected to a switch 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223251-A (JP)
Title: Inkjet head and inkjet recording device
Inventor: KUBOTA ZEN
IPC: B41J2/045
Filed: 2006-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilized discharging property in an inkjet head constituted of laminated head chips.  <P>SOLUTION: The inkjet head is constituted such that a heat transfer member is interposed between the laminated head chips and the temperature detection of the head chips is done via the heat transfer member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310781-A (JP)
Title: Electronic component with lead, manufacturing method thereof, and manufacturing method of lead
Inventor: RYU BUNKI
IPC: H01G4/248
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component with a lead using very small ceramic electronic component elements to prevent degradation in yield.  <P>SOLUTION: An electronic component 100 with a lead comprises: a ceramic electronic component element 10 of which a terminal electrode 11 is formed at both ends in the lengthwise direction; and a pair of leads 20. Each lead 20 comprises a concave cap 21 which is formed by machining one end of the lead 20 and has a specified outer diameter and inner diameter. The ends of the ceramic electronic component element 10 in the lengthwise direction are engaged with the caps 21, with each terminal electrode 11 electrically connected to the lead 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232983-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus equipped with the same
Inventor: HAMAZAKI KAZUYA
IPC: G03G5/05
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor whose photosensitive layer can be inhibited from peeling and an image forming apparatus equipped with the same.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer disposed on a conductive substrate and containing a hole transport agent and an additive. The hole transport agent is a triphenylamine derivative. The additive contains a compound represented by formula (II), wherein Rt1-Rt3 are each H, halogen, alkyl, alkoxy, aryl or benzyl.  <P>COPYRIGHT: (C)2007,JPO&INPIT