baber/WOPTO huggingface dataset:
Patent JP-2004286755-A (JP)
Title: Piezoelectric transducer
Inventor: YAMAUCHI YOSHIYUKI
IPC: G01H11/08
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in detecting a micro signal of low output voltage as temperature conditions in use environment may become noise in a piezoelectric element disposed at a contact part of a human body such as bedding or a chair.  <P>SOLUTION: This piezoelectric transducer has the piezoelectric element 5, electrodes 6, 7 provided at the piezoelectric element 5, and an insulating film 8 for covering the piezoelectric element 5. A hollow part for containing an elastic body 9 is provided between the piezoelectric element 5 and the insulating film 8, and the hollow part is constituted to cover the whole periphery of the piezoelectric element to keep the temperature environment of the piezoelectric element 5 constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005305353-A (JP)
Title: Mounting structure of electromechanical converting element
Inventor: HATA YOSHIAKI
IPC: B06B1/14
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an electromechanical converting element having high reinforcing/bonding strengths, excellent in transferability of the expansion motion of the electromechanical converting element, and allowing a change in shape and the dispersion of positioning to be coped as occasions demand.  <P>SOLUTION: In a driver 1 provided with the electromechanical converting element 10, a static member 20 for statically supporting the electromechanical converting element and a drive member 30 for driving a transfer member 40 in an expansion direction of the electromechanical converting element by friction engagement with the transfer member, at least one of a first peripheral part of a first end face joint part and both sides of it and a second peripheral part of a second end face joint part and both sides of it is covered with a composite reinforcing means, and the composite reinforcing means comprises a sheet-like substrate 52 having a through hole 55, an impregnation adhesive 56 with which the through hole is impregnated and a reinforcing bonding layer 58 disposed between the sheet-like substrate and the peripheral part for bonding the two.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313695-A (JP)
Title: Sun visor for vehicle with luminaire
Inventor: OGAWA HIROTO
IPC: B60Q3/02
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle with a luminaire having a structure that the luminaire is easily switched to the ON state and the OFF state and a light amount of the luminaire is easily adjusted with good operability.  <P>SOLUTION: The sun visor 1 for the vehicle with the luminaire has a mirror 3 provided on a visor body 2; a mirror lid 4 position-switched to a closure position for covering a mirror surface of the mirror 3 and an opening position for opening the mirror surface by sliding on an upper surface of the mirror 3; and an luminaire 5 for irradiating an occupant when the mirror 3 is utilized. The sun visor has a light adjustment mechanism 8 for making the luminaire from the Off state to the ON state by sliding the mirror lid 4 from the closure position to the opening position. Then, the light adjustment mechanism 8 also has a mechanism for adjusting a light amount of the luminaire 5 in the ON state in response to the position of the mirror lid 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316082-A (JP)
Title: Image forming apparatus
Inventor: KIMURA YOSHIYUKI
IPC: G03G15/16
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a transfer unit so designed as to hold a transfer member of an endless belt form and as to be attachable to or detachable from the main body of the apparatus, in which a waste toner container for storing waste toner, or residual toner on the transfer member cleared away and recovered, is disposed in the inner circumference of the transfer member, and the replacement and maintenance of the transfer unit can be carried out without waste of time and effort.  <P>SOLUTION: The image forming apparatus includes: the transfer unit 4 so designed as to hold the transfer member 18 of the endless belt form pressed against the external circumferential face of each photoreceptor 9 on which a toner image is formed and as to be attachable to or detachable from the main body 2 of the apparatus; and the waste toner container 25 for storing residual toner on the transfer member 18 cleared away. The waste toner container 25 is disposed in the inner circumference of the transfer member 18. The transfer unit 4 can be attached to or detached from the main body 2 of the apparatus, with the waste toner container 25 held on the main body 2 of the apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315739-A (JP)
Title: Reactive gas detection device and formaldehyde gas detection device
Inventor: TANAKA KATSUYUKI
IPC: G01N30/86
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactive gas detection device capable of measuring accurately the concentration even if the gas concentration is low, and measuring by a simple operation with a simple constitution, and especially usable suitably for measurement of a gas component having high reactivity and the low concentration such as formaldehyde measurement, when measuring a gas component having high reactivity.  <P>SOLUTION: This device is equipped with a concentrator 2 for concentrating a reactive gas in gas to be measured, and a detector 6 for detecting the reactive gas concentrated by the concentrator 2. The concentrator 2 is equipped with an adsorbent for adsorbing the reactive gas in the gas to be measured and desorbing the reactive gas by heating without generating a reaction, and a heater 13 for heating the adsorbent. The detector 6 is equipped with a separation column 18 and a semiconductor gas sensor 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315349-A (JP)
Title: Control valve device
Inventor: KOBAYASHI YOSHINOBU
IPC: F15B11/08
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve device, preventing back flow by holding a seat valve element in a seated position even if the pressure of the inlet chamber side is smaller than the pressure on the outlet side.  <P>SOLUTION: A variable throttle 27 and a shuttle valve 201 are disposed in a seat valve element 24. The shuttle valve 201 is constructed by a passage 203 positioned on the inlet 22 side and a passage 204 positioned on a variable throttle 27 side, and positioned between a passage 28 connecting an inlet chamber 22 and a variable throttle 27, a passage 202 communicated with an outlet chamber 23, a passage 203 and a passage 204, and adapted to select high pressure side pressure between the pressure of the inlet chamber 22 and the pressure of the outlet chamber 23 and guide the same to the passage 204. When a control valve element 30 is closed, in the case where the pressure in the inlet chamber 22 is high, pressure medium is guided to a control pressure chamber 25 through the passage 203, the shuttle valve 201, the passage 204 and the variable throttle 27, and in the case where the pressure in the outlet chamber 23 is high, the pressure medium is guided to the control pressure chamber 25 through the passage 202, the shuttle valve 201, the passage 204 and the variable throttle 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317140-A (JP)
Title: Disk reproducing device
Inventor: TSUKASAKI MITSUHIRO
IPC: G11B20/14
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproducing device which can reliably determine whether a disk is recorded or not even in read errors due to disk flaws, fouling, or jitters, when reading the information.  <P>SOLUTION: When power is turned on or a disk is loaded, this disk reproducing device reads the data in the cluster 3 of the UTOC area by reducing the gain of the CLV control circuit and the PLL circuit, and determines whether or not it can normally read the content information (Step 101). When the content information is read, it decides that the disk is already recorded. (step 102) When it can not read, it reads the data in the cluster 3 after increasing the gain of the CLV control circuit and the PLL circuit. If it can not read again even after changing the read conditions, it reads the information in the cluster 4, 5 in the same way, and decides the disk to be unrecorded if it is still unable to read the content information (Step 119).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314311-A (JP)
Title: Composition for allergic rhinitis for nasal cavity application
Inventor: TAKAHASHI NAOSHI
IPC: A61K36/49
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition to be applied to the nasal cavity and enabling especially the right response to the change of performance with time occurring after the application of the composition to the nasal cavity.  <P>SOLUTION: This composition for allergic rhinitis for nasal cavity application is composed of a powdery allergen-inactivating component and a hydrophobic ointment base.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316906-A (JP)
Title: Method for supporting welding teaching
Inventor: TAGUCHI NAOTO
IPC: G05B19/42
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set a welding route and a working condition from work data.  <P>SOLUTION: A weld line pattern that is information including weld lines to a work, welding order, and a welding robot handling the welding of each weld line is acquired from a database (S1), and a welding route is formed while collating the weld lines of the work that is an objection of collation with this weld line pattern (S2). A teaching point to the weld lines of the work is generated along the welding route (S3), the arrangement angle of a torch in the teaching point is set (S4), and the welding condition is set from the arrangement angle of the torch and the physical characteristic of the work (S5).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318819-A (JP)
Title: Tilling device
Inventor: YASUKURA TOSHIYUKI
IPC: A01B33/12
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the harrowing effect and plow-in performance of a vertical tine.  <P>SOLUTION: The tilling device 1 is provided with a tilling shaft 21 having a rotatably supported shaft 22 and a tilling flange 31 formed on the outer circumference of the shaft 22 and holding tilling tines 50 tilted at a prescribed angle from a plane perpendicular to the axis S of the shaft 22. The tilling tine 50 has a straightly extending vertical tine 53 and a lateral tine 57 curved to one side and attached to the tip end of the vertical tine. The tilling flange 31 forms a side face to attach an attaching base continuously connected to the base part of the vertical tine 53. When the attaching base is attached along the side face, the vertical tine 53 is attached, similar to the tilling flange 31, to the shaft 22 while being tilted at a prescribed angle from a plane perpendicular to the axis S of the shaft 22. A plurality of the tilling flanges 31 are arranged in the longitudinal direction of the shaft 22 interposing prescribed spaces, and the phase of the tilling flange is staggered from that of the flange 31 adjacent in the longitudinal direction of the shaft 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327495-A (JP)
Title: Fuel cell
Inventor: MIYAZAWA ATSUSHI
IPC: H01M8/10
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell having a porous separator prevented from drying, and prevented from flooding of generated water.  <P>SOLUTION: On the fuel cell formed by laminating a unit cell 2, an anode separator 7, and a cathode separator 8, a bottom part 12a (23a) of a hydrogen flow passage 12 (an air flow passage 23) supplying hydrogen (air) to an anode 4 (a cathode 5) and a bottom part 17a (24a) of a water flow passage 17 (24) are not made to face each other at an upstream side of the hydrogen flow passage 12 (the air flow passage 23), but made to face each other at a downstream side thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324399-A (JP)
Title: Plate material locking apparatus
Inventor: NAMIENO KEN
IPC: B27D1/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate material locking apparatus capable of accurately aligning the respective locking parts formed to the end parts of respective plate materials to lock them at the time of joining of the plate materials.  <P>SOLUTION: The plate material locking apparatus 1 is equipped with a placing part 21 on which plate materials 10A and 10B are placed, a base stand 2 having a contact wall part 22 rising from the placing part 21 and permitting the contact with the side surface of one of the plate materials 10A and 10B, the first press means 3 provided on the base stand 2 to press one plate material 10A placed on the placing part 21 to the contact wall part 22, a second press means 4 for pressing one plate material 10A pressed by the first press means 3 to the placing part 21 from the upper surface thereof, a third press means 5 for pressing the other plate material 10B to a locking part 12 after one plate material 10A is pressed by the second press means 4, a fourth press means 6 for pressing the other plate material 10B to the contact wall part 22 and a fifth press means 7 for pressing the other plate material 10B to the placing part 21 from its upper surface at the locking part 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326640-A (JP)
Title: Electrophotographic apparatus
Inventor: OBATA SHIGERU
IPC: G03G15/20
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus including a fixing device having a heat roller and a pressure means, the apparatus which ensures a print of high image quality by making the pressure of the pressure means on the heat roller uniform in the direction of the rotation axis of the heat roller.  <P>SOLUTION: In the electrophotographic apparatus in which prints are produced in such a manner that an unfixed toner image on the surface of a recording medium is fixed to the recording medium by the fixing device having the heat roller and the pressure means, the pressure means has a pressure member and a mounting member for mounting the pressure member thereon, the pressure member being supported on the mounting member almost at the middle of the pressure member in its lengthwise direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325620-A (JP)
Title: System ceiling
Inventor: ISHIBASHI AKIRA
IPC: E04B9/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the system ceiling for easily laying a cable by imparting the cable storage function to the system ceiling itself.  <P>SOLUTION: This system ceiling has a plurality of ceiling members 1a assembled in a grating shape, and a support part for holding the plurality of ceiling members by arranging a fixing member 20 fixed to a skeleton in one and arranging a hanging hook 21 fitted to at least a part of the plurality of ceiling members in the other. A cross section of the ceiling members 1a is formed in a groove shape, and a folding-back part is formed by folding back its both side upper ends at an acute angle, and a shape of the hanging hook 21 is formed in an inverse T shape. An extension part is arranged for respectively extending to the upper side from both ends of the inverse T shape, and its end part is formed at an acute angle, and can be fitted to the folding-back part of the ceiling members in the end part. A notch groove is also arranged between a central part and the extension part of the hanging hook. The cable is stored in a groove-shaped part of the ceiling members, and the cable C is inserted into the notch groove of the hanging hook.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327646-A (JP)
Title: Power cable
Inventor: ABEI YOSHITO
IPC: H01R13/641
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power cable capable of easily identifying a specific plug even in a situation where a large number of power cables are connected.  <P>SOLUTION: This power cable has a cable provided with at least two power lines and one signal line for controlling a light emitting element, a pair of plugs integrally provided at both ends of the cable, and a switch provided in at least one plug as well as the light emitting element provided in the other plug, which are connected between the power line and the signal line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328429-A (JP)
Title: Voice receiving device, voice transfer system equipped with it, and voice regeneration system
Inventor: KUBOTA AKIHIRO
IPC: H04L29/08
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice receiving device, a voice transfer system equipped with it, and a voice regeneration system, which can set a FIFO flow control amplitude as a suitable value, then, realize voice regeneration with good voice quality.  <P>SOLUTION: The voice receiving device 8 carries out flow control by the FIFO flow control amplitude of a setting value for an output clock 28 when it outputs voice data stored in a FIFO 27 synchronously with the output clock 28, and the value of the FIFO flow control amplitude is set variable according to the precision of a transmitting side clock 17 and the precision of a receiving side clock 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326721-A (JP)
Title: Microscope
Inventor: MIZUSAWA MASAYUKI
IPC: G02B21/06
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope capable of making good use of bright and uniform line illumination by enhancing the utilization of light emitted from a light source.  <P>SOLUTION: The microscope 1 comprises a plurality of light sources 7, a fly eye lens 9 arranged in a rectangular shape in accordance with the light sources 7 and having a plurality of lens elements 11 having a focal position in which the light sources 7 are positioned, a cylindrical lens 13 arranged so that the flat part 12 is orthogonal to the optical axis of the light from the fly eye lens 9, and also, the longitudinal axis of the cylindrical part 14 is laid along the Y direction of the fly eye lens 9, and an objective lens 19 for illuminating a sample 21 with the light from the cylindrical lens 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326730-A (JP)
Title: Image forming apparatus equipped with exchange unit, image forming system and control method therefor
Inventor: NISHISU MIKIO
IPC: G03G21/18
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly change the operation modes, when replacing with an exchange unit.  <P>SOLUTION: The image forming apparatus 10 has at least one exchange unit to use to replace in the inside, and outputs a message that the operation mode change can be scheduled at a timing the replacement with the exchange unit approaches, then accepts the operation mode change reservation before replacing the unit currently being used. The image forming apparatus 10 starts the control in the reserved operation mode when replacement for the exchange unit is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326752-A (JP)
Title: Imaging apparatus
Inventor: SATO YUSUKE
IPC: G03B11/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus where an optical filter is provided detachably on an imaging device or a shutter device.  <P>SOLUTION: In an imaging unit 53, a shutter unit 7, an elastic member 54 and an optical filter 42 are laminated, in this order on a shutter frame 37 screwed to an imaging device unit constituted of the imaging device 34, an imaging device fixed plate 35 and a circuit board 36; and a shutter unit fixed member 43 is pushed onto them from above, whereby the claw parts 47 of the shutter unit fixed member 43 are made open upward and downward, and slide in contact with the notched parts 48 of the shutter frame 37. When the hook part 47-1 of the claw part 47 is engaged with the outside surface 48-1 of the shutter frame 37, the shutter unit 7 is pressed toward the shutter frame 37 by the elastic force of the elastic member 54 on one side, and the optical filter 42 is pressed toward the shutter unit fixed member 43 on the other side, so that the unit as a whole is fixed. By making the claw parts 47 open up and down and disengaging them from the shutter frame 37, only the optical filter 42 is easily detached from the imaging unit 53.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331627-A (JP)
Title: Rear projection display
Inventor: TAKANO HIROKUNI
IPC: G03B21/10
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear projection display which can reduce the dimensions of its main section while securing the spaces to electric components such as general-purpose personal computers.  <P>SOLUTION: The image output source 1 is disposed facing up at the lower section inside the case 3, and a reflection mirror 9 is disposed inclining to face the screen at the upper section inside the case 3. They are arranged to form an optical layout so that the image light 8b, 8b output from the source 1 is projected to the screen 4 through the mirror 9. Electric components 7 are placed in the space which is not interrupting the image light 8b, 8b from the image output source 1 and secured between the back of the screen and the output source 1, although it is a position overlapping the space 10 used to project the image to the screen 4 in the vertical direction of the main display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330559-A (JP)
Title: Method for forming long-length cylindrical molded body and valve guide obtained by the method
Inventor: YANAKA MASAKI
IPC: F01L3/08
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a long-length cylindrical molded body where, as the withdrawal pressure of a long-length cylindrical molded body is reduced and its withdrawal properties are improved, the density in both the end parts thereof is improved, and further, the moving control of a core rod is excluded, thus a die mechanism can be simplified.  <P>SOLUTION: A powdery mixture A obtained by adding 0.2 to 1.0 mass% molding lubricant powder to an iron based powdery mixture, and a powdery mixture B obtained by adding molding lubricant powder in a quantity larger than that of the powdery mixture A by 0.2 to 1.0 mass% to an iron based powdery mixture are prepared. The powdery mixture A is packed into a cavity 4 formed by a die 1 having an inner hole 1a, a core 2 installed so as to be inserted into the inner hole 1a of the die 1, and a lower punch 3 interposed between the core 2 and the inner hole 1a of the die 1 so as to be slidable. Thereafter, the powdery mixture B is packed into the surface thereof. Further, the powdery mixture A is again packed into the surface thereof, so as to form three packed layers 5 into the cavity 4, and the packed layers 5 are compression-molded with the lower punch 3 and an upper punch 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330777-A (JP)
Title: Writing device
Inventor: MATSUO TAKASHI
IPC: E05B83/00
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing device capable of easily registering information which an in-vehicle apparatus uses.  <P>SOLUTION: Key information for unlocking a door lock and drive information used by a navigation device NV to search a root is stored to a non-contact C card key 3, and when the non-contact IC card key 3 is held up to a reader/writer RWI of an automobile 2, the reader/writer RWI reads out the key information and the drive information, the key information is transferred to an ECU 10, and the drive information is transferred to the navigation device NV. Accordingly, unlocking of the door lock of the automobile 2 and the transfer of the drive information to the navigation device NV can be processed by one operation, and as a result, the drive information used by the navigation device NV can be easily registered to the navigation device NV.  <P>COPYRIGHT: (C)2006,JPO&NCIPI