baber/WOPTO huggingface dataset:
Patent JP-2008092748-A (JP)
Title: Ultrasonic motor
Inventor: KUROSAWA YUICHI
IPC: H02N2/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive ultrasonic motor whose rotation characteristic is improved.  <P>SOLUTION: The ultrasonic motor is provided with a stator 1 constituted of a piezoelectric substance 13 and a comb tooth body 12 equipped with a plurality of comb teeth 121 arranged in a circumference direction and a rotatable rotor 2 having a press-fitting face 21a which is press-fitted to a surface 12a of the comb tooth body 12. A resin film 4 which has firmness of not less than pencil firmness F and is constituted of phenol epoxy resin or polyamide resin containing solid lubricant is formed on the press-fitting face 21 of the rotor 2. The comb tooth body 12 and the press-fitting face 21a of the rotor 2 become a close state through the resin film 4, and the ultrasonic motor of high rotation efficiency can be constituted. The number of rotations especially in a load state is increased, a start-up characteristic is improved and rotation sound is controlled. Abrasion of the resin film 4 is controlled and durability improves. A slider becomes unnecessary and the resin film 4 can be formed by applying it on the press-fitting face 21a of the rotor 2. Thus, cost can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089284-A (JP)
Title: Radio telecontrol system
Inventor: UHARA HIROTO
IPC: F24F11/02
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio telecontrol system capable of preventing wasteful consumption of energy for air conditioner operation by limiting or stopping operation of an air conditioner when a door or a window of a room furnished with the air conditioner is opened.  <P>SOLUTION: When air conditioner operation is turned on by remote control via a communication line (S7), room temperature data is acquired and stored, and a room temperature variation per unit time during air conditioner operation is stored (S10). Since a room temperature variation reference value during air conditioner operation is calculated and stored on the basis of several room temperature variations, in comparison of a room temperature variation with the room temperature variation reference value (S12), if the room temperature variation is less than the room temperature variation reference value, it is judged that a window or a door installed with an indoor unit is opened, a remote controller transmits to turn off air conditioner operation (S13), and the purport is notified to a remote control source (S14).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098725-A (JP)
Title: Television receiver
Inventor: YAMAZAKI YOSHINOBU
IPC: H04N7/173
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver facilitating channel selection even in a different broadcast format.  <P>SOLUTION: When selecting a channel same as a current channel in the operation of selecting channels received at a remote control signal receiving section 70, a channel selection table is formed based on a channel table 62 and combined at a video image composite section 35 before being displayed on a display 90. When a button for a current channel of a broadcast format is depressed, a channel of the broadcast format different from that of the current channel is selected and received, based on the channel table 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093039-A (JP)
Title: Mouth cleaning device
Inventor: TANIGUCHI SHINICHI
IPC: A46B15/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouth cleaning device for improving an oral hygiene state by making a minute current flow in a mouth, which gives a high massage effect to gums.  <P>SOLUTION: The mouth cleaning device includes a head portion 1 provided with a brush to be put into the mouth of a human body and a grip portion 2 for holding, the head portion and the grip portion are provided with electrodes 13 and 23 respectively and an electric circuit for making a current flow from one electrode to the other via the human body by application of a voltage between both electrodes is formed. The current is a pulse current having a frequency of 4,000 Hz to 15,000 Hz.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110880-A (JP)
Title: Apparatus for and method of producing glass molded article
Inventor: FUKUDA SHIGEKI
IPC: G02B1/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a glass molded article and enabling a high-mix, low-volume production.  <P>SOLUTION: The apparatus 10 for producing the glass molded article is provided with a flow-down device 20 for flowing down a molten glass, and a plurality of molds 3 for receiving a molten glass ingot 7 flowing down from the device 20. The multiple molds 3 comprise one or more dripping type molds 31 and/or one or more push-up type molds 32. The dripping type mold 31 receives the molten glass ingot 7 which flows down from the device 20 to be cut by its own weight, and forms the glass molded article. The push-up type mold 32 receives the molten glass down from the device 20, descends when reaching a prescribed weight, and forms the molten glass ingot cut thereby into the molded article. Accordingly, the glass molded articles having various weights can be formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096248-A (JP)
Title: Temperature detecting device, welding equipment, robot and laser device
Inventor: ENDO TADASHI
IPC: B23K31/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature detection method capable of detecting a temperature rise of each apparatus and device, and preventing a damage caused by abnormal heat generation or preventing spread of the damage to the minimum, and a device having the method.  <P>SOLUTION: In this device equipped with a temperature detection line disposed on at least one or more portions to be measured, and expanding and contracting by a temperature change; a positioning means for supporting the temperature detection line; and an abnormal temperature detection means for detecting a tension state of the temperature detection line by expansion of the temperature detection line or rupture of the temperature detection line caused by a temperature rise of the portion to be measured, the temperature rise of the portion to be measured is detected by the tension state of the temperature detection line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096744-A (JP)
Title: Image forming apparatus
Inventor: TAKEZAWA SATORU
IPC: G03G21/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To stably detect a correction pattern even when the toner density in the correction pattern and the reflectance of the belt surface are fluctuated.  <P>SOLUTION: The image forming apparatus includes: a pattern forming part for forming a light amount control pattern on the image carrier belt; a light amount control part for controlling the radiation amount to be emitted to the image carrier belt and the pattern; a detecting sensor for separately detecting the reflected light amount from the image carrier belt and the reflected light amount from the pattern related to the radiation amount, and storing the detection results in a storage unit; a calculating part for calculating the correspondence between the radiation amount and the reflected light amount related to the image carrier belt and the pattern, respectively, based on the detection results, and storing the calculation results in the storage unit; and a light amount deciding part for deciding the light amount so that a difference between the reflected light amount from the image carrier belt and the reflected light amount from the pattern becomes a prescribed set value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094036-A (JP)
Title: Manufacturing method for inkjet head and inkjet head
Inventor: WATANABE HIDEO
IPC: B41J2/055
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an inkjet head in which a passage regulating member can be formed to the rear face of a head chip of a harmonica type without using an adhesive, and which has no danger of blocking a channel, and to provide the inkjet head.  <P>SOLUTION: Channels 12 and 13, and driving walls 11 comprised of piezoelectric elements are alternately arranged side by side. At the same time, openings of the channels 11 and 12 are arranged at front and rear faces, respectively. The passage regulating member 3 which regulates a passage of ink into the channels 12 and 13 is formed to the rear face of the head chip 1A which has driving electrodes 14 set in the channels 12 and 13. The passage regulating member 3 is formed by heating and pressing, thereby pasting a photosensitive resin film without using an adhesive to the rear face of the head chip 1A, and then by performing exposure and development while superposing a photomask with openings of a predetermined pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097767-A (JP)
Title: Writing control system
Inventor: OKADA KOJI
IPC: G11B20/10
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing control system which can write recording data such as a concert in a plurality of players without a possibility of diffusion by copying.  <P>SOLUTION: The writing control system 10 comprises: a file writing device 11; a writing machine 34 connecting to the same; and players 35. The file writing device 11 captures the recording data such as the concert, and encodes it based on specific encode information stored in a codec information storage section 17 by an encoder 15. This is stored in a first music file storage 18 as a first music file. The first music file is edited and stored in a second music file storage 27 as a second music file. The output second music file is stored in each of players 35a-35d equipped in the writing machine 34 as a third music file. Specific encode information for encoding the third music file is stored in each of players 35a-35d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101143-A (JP)
Title: Manufacturing process of polybutylene terephthalate and polybutylene terephthalate
Inventor: MATSUI HIROMICHI
IPC: C08L101/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PBT having a good color tone and a process of efficiently manufacturing the PBT with a low rate of conversion of raw material BG to THF.  <P>SOLUTION: The polybutylene terephthalate contains a constitutional unit derived from a terephthalic acid and a constitutional unit derived from 1,4-butanediol and 0.01-50 mass ppm of nitrogen atoms. Preferably, the 1,4-butanediol is biomass-sourced and the nitrogen atom content of the 1,4-butanediol is 0.01-50 mass ppm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101746-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: KONAKA KENJI
IPC: F16D3/20
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce assembling man-hours for a tripod type constant velocity universal joint.  <P>SOLUTION: The tripod type constant velocity universal joint comprises an outside joint member 10 having three axial track grooves 12 on the inner periphery and roller guide faces 14 formed on the facing side walls of the track grooves 12, a tripod member 20 having three trunnion journals 26 protruded in the radial direction, and rollers 30 each of which is rotatable around the trunnion journal 26 via a plurality of needle rollers 32, stored in the track groove 12 of the outside joint member 10 and adapted so as to be guided at its outer peripheral face by a roller guide face 14. The needle rollers 32 are stored in an annular groove 40 formed at the outer periphery of the trunnion journal 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105573-A (JP)
Title: Wheel motor device
Inventor: SAKIGAWA SHIGENORI
IPC: B60K17/10
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel motor device which improves work efficiency of assembling workability a hydraulic motor body and a hydraulic pump body to a vehicle main body while ensuring a free space between a pair of driving wheel, and can improve the efficiency of fluid connecting operation between the hydraulic pump body and the hydraulic motor body, and an adjusting operation of HST formed by them.  <P>SOLUTION: A port block for supporting the hydraulic motor body and a motor case so that the hydraulic motor body is closely disposed to a corresponding driving wheel is constituted to support the hydraulic pump body and a pump case. Furthermore, a pair of operation oil path for fluid connecting the hydraulic motor body and the hydraulic pump body is formed in the port block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080081-A (JP)
Title: Storable hanger
Inventor: NATORI TOSHIO
IPC: D06F57/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storable hanger which is stored inside cases by integrating the cases, clips and a hook.  <P>SOLUTION: The storable hanger includes: the cases composed of two mobile case pieces, so as to be opened/closed; clip bodies rotatably attached to the peripheral wall of the mobile case pieces; and a hook part arranged near the center of the cases. The clip bodies and the hook part can be stored inside the cases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112012-A (JP)
Title: Rfid label for wristband, and rfid wristband
Inventor: KOIDE HIDEYO
IPC: G09F3/16
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID label for wristband, and an RFID wristband suppressing the cost for reissuance by replacing the band part of the wristband independently to make an RFID tag part storing personal information reusable.  <P>SOLUTION: The RFID label for wristband is provided by focusing on forming a slit 11 for a band on a label main body 3 having an RFID tag 5, and on attachably and detachably inserting a band section 16 serving as a wristband through the slit 11 for a band. The RFID label for wristband comprises a label main body 3 having the RFID tag 5 capable of storing personal information, and a pasteboard on which the label main body 3 is temporarily stuck. On the label main body 3, the slit 11 for a band for inserting through the band part of the wristband is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116411-A (JP)
Title: Surveying apparatus
Inventor: TSUCHIYAMA TASUKU
IPC: G01C5/00
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surveying apparatus allowing a single person to easily survey a height/distance of a measurement point with respect to a reference point without complicating apparatus configuration.  <P>SOLUTION: The surveying apparatus 10 makes a survey by locating machines at the reference point A and the measurement point B. A fan beam 12 is emitted from the reference point A and is received at the measurement point B. The fan beam 12 is rotated and received by light receivers 22a and 22b. The distance and the height of the measurement point B with respect to the reference point A are obtained by using time differences T1 and T2 in reception of the light. No personnel is needed at the reference point A while personnel is needed at the measurement point B, and thus a single person can make a survey.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122475-A (JP)
Title: Optical waveguide, manufacturing method of optical waveguide, mold for manufacturing waveguide, and method for manufacturing mold
Inventor: KOBAYASHI JUNYA
IPC: G02B6/13
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide whose optical characteristics can be improved by reducing roughness of the surface, and also to provide its manufacturing method, a mold for manufacturing the waveguide, and a method for manufacturing the mold.  <P>SOLUTION: On a first surface ((100) surface) of a silicon substrate 21, a mask is applied by forming SiO<SB>2</SB>in a manner exposing the first surface with a prescribed pattern. Then, with the silicon substrate 21 immersed in a KOH solution, crystal anisotropic etching is performed on the first surface. With the (111) surface 24 of the silicon substrate made to appear from the exposed part 23, a V groove 25 is formed having the (111) surface 24 as a wall face. Thus, the mold 26 is prepared and, by transferring this mold to a core material, a triangular waveguide is manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124098-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: MIKASA NORIAKI
IPC: H01L29/78
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high-speed operation of MISFET by reducing a bonding capacitance without lowering an ON-current of MISFET.  <P>SOLUTION: The source/drain regions 16, 17 of MISFET are respectively formed of a selectively grown silicon layer 22 and a plurality of divided diffusion layer regions 21a that are connected integrally with the selectively grown silicon layer 22. The divided diffusion layer regions 21a are mutually isolated with a diffusing layer dividing region 23 formed with the STI method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123091-A (JP)
Title: Road-vehicle communication device
Inventor: TOTORI OSAMU
IPC: G08G1/09
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To find a fault of a roadside unit or a road-vehicle communication device in an early stage.  <P>SOLUTION: Roadside unit position information showing a position of the roadside unit and roadside unit type information showing the communication type of the roadside unit are stored in a roadside unit list 23a of a road-vehicle communication system 1. When communication is not established when a vehicle is positioned within a range communicable with the roadside unit, the roadside unit type information and the roadside unit position information of the roadside unit are stored in an abnormality history list 23b. Thereafter, the number of communication failures wherein the communication is not normally established with the roadside unit having the same communication type and installed at a different position is counted based on the roadside unit type information and the roadside unit position information stored in the abnormality history list 23b, and it is decided a failure of a communication device (one of an optical beacon communication device 12, an electric wave beacon communication device 13, an ETC (Electronic Toll Collection System) communication device 14, and a DSRC (Dedicated Short Range Communication) communication device 15) communicating with the roadside unit having the communication type corresponding to the communication failures when the communication fails a prescribed times or above (e.g. 4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120398-A (JP)
Title: Cuplike container body and packaging method
Inventor: NAKAJIMA TOSHIHIRO
IPC: B65D25/34
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoration by a shrink label in a cuplike container body having the diameter increasing from the bottom part to the opening part.  <P>SOLUTION: A circumferential groove 7 as an engagement means to be engaged with the upper end of a shrink label 10 is provided on the outer surface of a container body 1. By the bite in the circumferential groove 7 associated with the shrinkage of the shrink label 10, the movement of the upper end 10a of the shrink label 10 can be regulated, and the longitudinal shrinkage in the bottom part direction can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007088501-A (JP)
Title: Bonding member
Inventor: MATSUZAKI TAKAYUKI
IPC: H01L21/52
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick film bonding member ensuring good stress relaxation and a package height in a μBGA structure, and to provide a bonding member ensuring good chip lamination nature and good wire bondability in an stacked CSP.  <P>SOLUTION: The bonding member 1 having an bonding agent layer 2 is a bonding member 1 having a total thickness of 150 μm or more for chip size packages of a chip lamination type. In the stacked CSP, when laminating the semiconductor chip 9 of the second stage, an appropriate interval is secured so that it is not brought into contact with the wire 8 of the semiconductor chip 7 of the first stage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121380-A (JP)
Title: Cylinder-lock attachment/detachment mechanism
Inventor: SAKURAI TOMEYUKI
IPC: E05B9/08
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment/detachment mechanism which enables a cylinder lock to be easily detached from a mounting object in the replacement of an old game machine.  <P>SOLUTION: A non slip plate 14 having the inner end passed through a small-diameter portion of an outer cylinder 7 to be joined to an outer peripheral surface of an inner cylinder 6 is guided movably in the radial direction of the inner cylinder and urged inward to one angle position of an annular bank portion 3 in a holding cylinder 2 so as to prevent the cylinder lock from coming off outward. A duplicate key, which becomes longer by attaching a conversion tip 17 to a leading end, is inserted into a keyhole so that the cylinder lock can be released from the anti-coming-off plate by pushing the anti-coming-off plate outward. Thus, the inner cylinder is released by disengaging a clutch, and turned by an angle of 180°. An angle position of an extraction plate 15, which is housed in the inner cylinder and guided in a radially movable manner, and that of the non slip plate 14 are aligned with each other. Subsequently, the duplicate key is taken out, and a key exclusively for extraction, the leading end of which is obliquely cut off, is inserted, so that the non slip plate 14 can be pushed outward via the extraction plate 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130803-A (JP)
Title: Board device and substrate
Inventor: ICHIYAMA IWANE
IPC: H05K1/14
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board device with which misalignment of terminal groups at the time of thermocompression bonding of TCPs (Tape Carrier Packages) is suppressed.  <P>SOLUTION: Before thermocompression bonding the TCPs 16a and 16b, the pitch between a terminal group 26 on the substrate side positioned at the outermost end and an adjacent terminal group 26 on the substrate side is set smaller than predetermined pitches P1 and P2 when the TCPs 16a and 16b are thermocompression bonded. Misalignment between a terminal groups 24a and 24b on the second tape side and the terminal groups 26a and 26b on the substrate side due to stretch of substrate bodies 17a and 18a of PCB 17 and 18 at the time of thermocompression bonding of the TCPs 16a and 16b can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131527-A (JP)
Title: Tuning fork type piezoelectric vibration chip and piezoelectric device
Inventor: SAITO TAKESHI
IPC: H01L41/22
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning fork type vibration chip or a piezoelectric device in which the length of an oscillating arm is shortened while suppressing an increase in CI value and its variation.  <P>SOLUTION: The tuning fork type vibration chip (20) comprises a proximal portion (29) formed of a piezoelectric material, an oscillating arm (21-1) extending from one end side of the proximal portion in a predetermined direction, grooves (27-1) formed in the surface and the backside of the oscillating arm, and electrodes (23, 25) formed on the oscillating arm. The groove (27-1) has a nonlinear portion (saw-tooth) extending in a predetermined direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT