baber/WOPTO huggingface dataset:
Patent JP-2004310919-A (JP)
Title: Disk drive and device for detecting head position
Inventor: MATSUO HIROFUMI
IPC: G11B17/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive disk drive capable of detecting a head position at an inner circumferential side of a disk and an outer circumferential side of the disk.  <P>SOLUTION: This disk drive is provided with a base 1 of the disk drive, an optical head 7 for accessing a disk-shaped recording medium 2 to record and reproduce information, an optical head driving means 100 for moving the optical head in the directions of the inner and outer circumferential sides of the disk-shaped recording medium 2, a first position detecting part 9 and a second position detecting part 10 provided on the base 1, a position detection element which is provided in the optical head 7, is made to move together with the optical head 7, detects the first position detecting part 9 in a first detection area at the disk inner circumferential side, detects the second position detecting part 10 in a second detection area at the disk outer circumferential side, does not detect the position detecting parts in an area between the first and second detection areas and outputs a detection signal showing whether the position detecting parts are detected, and an optical head driving control means for controlling the optical head driving means 100 on the basis of the detection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306824-A (JP)
Title: Weather strip
Inventor: TSUCHIDA HIDESHI
IPC: B60R13/06
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve mountability to a body flange and workability of formation of a die molding part in a weather strip having a cored grip part wherein an inner seal is inserted and mounted to the body flange, and a body side weather strip and a lower side inner seal mounted to a door opening edge of a body of a hard top car or an open top car are integrated at a die molding part.  <P>SOLUTION: A die molding part 15 integrating a body side weather strip 1 and an inner seal 2 makes a form that lacks one part including an extension part of an inner seal side, and a tip end 2a of the inner seal 2 is accommodated in the lack part and is connected only with a tip end face. A spacing 18 for inserting a wedge-like die is formed between an approximately triangle base part 16 and a lip 22 on a tip side face of the inner seal 2, and the inner seal 2 is curved and assembled along the flange at the time of assembly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311852-A (JP)
Title: Wave soldering vessel
Inventor: NARITA TOSHIKO
IPC: B23K1/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave soldering vessel wherein the accurate horizontal state of its fused solder is obtained by a simple configuration.  <P>SOLUTION: In the wave soldering vessel, a horizontal spouted state of a fused solder is obtained by combining a plate capable of adjusting thereby the flow rate of the fused solder with a plate having many perforated large-diameter holes 18. An isosceles-triangular portion is so cut out from a perforated plate 16 as to joint to the cut-out portion a small-diameter-perforated plate 17 of the same shape as the cut-out portion which has perforated small-diameter holes 19. When disposing the base of the isosceles triangle in the remote portion from the inflow port of the fused solder, although the force of the fused solder is large in the remote portion, since the force is suppressed by the small-diameter holes, the spouted height of the fused solder is made uniform wholly. As a result, there is eliminated the faultiness that a wave soldering vessel for making the wave top portion of its fused solder horizontal has required much labor conventionally in order to obtain the accurate horizontal state of its fused solder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220548-A (JP)
Title: Medium production information system
Inventor: ETSUNO MASAHIRO
IPC: G03F1/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium production system improving the efficiency of a page layout work and smoothly using the result for a later DTP work without any waste.  <P>SOLUTION: This medium production information system is provided with carrying information management database recording and managing allocation information for every page constituting article information database and a catalog medium by a prescribed system; a search request means issuing a search request relative to the article information database to a page layout device accessing thereto; a page allocation means determining framing of a work page and allocating key codes of article information to the respective disposed frames; an allocation information recording means registering the allocation information produced by the allocation means in the carrying information management database; an allocation result output means printingly outputting a page layout written instruction based on the allocation information produced by the page allocation means; and a medium production data output means outputting text data for casting specification data from the allocation information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270021-A (JP)
Title: Method for manufacturing micrometallic structure
Inventor: TABATA OSAMU
IPC: C25D1/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing micrometallic structures which simplifies inter-process treatment by forming a uniform conductive layer film by electroless plating on the surface of a PMMA matrix.  <P>SOLUTION: The method for manufacturing the micrometallic structures which forms the conductive layer film on the surface of the PMMA matrix 3 formed with X-ray patterns includes an etching process of roughening the surface of the PMMA matrix 3 by a high chromium acid bath, a sensitizing process, an activating process and an electroless plating process for forming the conductive layer film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004314485-A (JP)
Title: Bearer contact adjusting structure of rotary printing machine
Inventor: SUGISHITA YOSHIAKI
IPC: B41F13/26
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearer contact adjusting structure for adjusting the transferring pressure of ink or printing pressure.  <P>SOLUTION: Bearers A and B, the outer peripheries of which come into contact with each other are installed on the rotary center axis 13A of an anilox roll 13 and the rotary center axis 15A of a plate cylinder 15 consisting of the printing unit 10 of a rotary printing machine. The bearers A and B, each is equipped with a plurality of adjusting sides 30, the outer periphery of each of which extends rectilinearly so as to be provided in a polygonal shape, in which the distances between these adjusting sides and a rotary center C are different from one another for every adjusting side. By peripherally rotating at least either one between the bearers A and B in order to change the relative contacting position with the adjusting sides, the contacting pressure between the anilox roll 13 and a plate cylinder 16 is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320581-A (JP)
Title: Image forming apparatus
Inventor: SAWAMURA TADAHIDE
IPC: H04N1/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To keep an output image directed in a predetermined direction and further keep the output order of divided copies of a two-page spread manuscript as they are even when the manuscript is set in its direction to be directed upward, downward, left, and right.  <P>SOLUTION: Either of set states B, C, D, and E (directed to upward, downward, left, and right) of the manuscript A is instructed by a key operation, and in response to an instruction valid read areas of a scanner corresponding to the two divided images are altered/set in the order of a first face A1 and a second face A2. In the case of the set states B, D, the manuscript is divided in a sub-scanning direction by reading the manuscript in the order of b1, b2/c1, c2 area, and in the case of D, E the manuscript is divided in a main scanning direction by reading the manuscript in the order of d1, d2/e1, e2 area. In order to alter all outputs in the direction of the manuscript A the outputs are subjected to image rotation by 180° in the case of C, and ±90° in the case of D, E. It is possible to obtain copy outputs directed in a predetermined direction without reversing a page order or making it impossible to divide the manuscript along an intermediate line of the two-page spread manuscript.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314863-A (JP)
Title: Wireless alarming device
Inventor: HIROSE TOKUZO
IPC: B60Q1/34
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless alarming device capable of being installed easily on an existing vehicle, as improvement of a conventional alarm device in which the notification part is used to be connected with the vehicle through cables and a large burden is required to perform the installing operations.  <P>SOLUTION: The wireless alarming device is composed of a signal transmission part of consolidated structure with a lamp capable of substituting a lamp of a direction indication device which has been installed on the vehicle and of emitting a signal when current is fed to the lamp, a signal reception part to receive signals emitted from the transmission part, and the notification part capable of making any notifying operation in conformity to the output of the reception part, and accordingly the device can be mounted on any existing vehicle quickly, easily, and certainly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324672-A (JP)
Title: Dynamic pressure bearing member and its manufacturing method
Inventor: ISHINO TAKAMICHI
IPC: G02B26/10
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing member as improvement of a conventional arrangement involving such problems that the wettability with an electrodeposited material is poor and such defects as unevenness in the film thickness and/or voids etc. are likely to be generated because of a high surface tension of a silicone series electrodeposition coating liquid in case the shape of a work has an aspect ratio of around six and a step exists in its through hole and that the tight attaching force with the electrodeposited material remains low and a poor workmanship of tight attachment is likely generated because of a high internal stress of the silicone film left to deposition and hardening.  <P>SOLUTION: The dynamic pressure bearing structure includes a sleeve and a rod-shaped shaft to be fitted in the sleeve rotatably, wherein at least either of the sleeve and the rod-shaped shaft has dynamic pressure generating groove(s), and the electrodeposition coating film is provided on the fitting surface of at least either of the sleeve and the rod-shaped shaft, and the electrodeposition coating film is formed through a first film formation process using an electrodeposition material of a resin not including silicone series and a second film formation process using a silicone series resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267735-A (JP)
Title: Needle with thread-cutting blade
Inventor: ISEDA HIROSHI
IPC: D05B85/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle with a thread-cutting blade with which a thread can simply be cut by providing a thread-cutting blade at the needle itself.  <P>SOLUTION: As for the needle with the thread-cutting blade, a thread insertion port (3) is formed at the endmost part of a needle main body (1), and the thread-cutting blade (4) is formed at its curved part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004327345-A (JP)
Title: Coaxial cable
Inventor: SHIMOZAWA KATSUO
IPC: H01B11/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very thin coaxial cable excellent in a noise-blocking shielding property which can be used in a small space like an antenna lead wire of a foldable portable telephone or an interface cable connecting a display and a main body of a notebook-sized computer, having sufficient flexibility even in case a switching operation is frequently made corresponding to using states of the foldable portable telephone or the notebook-sized computer.  <P>SOLUTION: The coaxial cable is formed by covering a central conductor 1 by an insulation body 2, and arranging a lateral winding shield layer around the insulation body 2, around which an outer cover is fitted. The shield layer is formed into a double lateral winding shield layer by forming a first lateral winding shield layer by winding an elemental wire made of a shield material around the insulation body, and forming a second lateral winding shield layer around the first lateral winding shield layer in the same direction as the winding direction of the elemental wire forming the first lateral winding shield layer, and an outer cover 6 is arranged after compressing the first lateral winding shield layer and the second lateral winding shield layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324856-A (JP)
Title: Electric disc braking device
Inventor: YAMAGUCHI TOUMA
IPC: F16D65/28
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a electric disc braking device for accurately detecting the operated condition of a parking brake in simple construction.  <P>SOLUTION: A controller detects the operated condition of a solenoid (Step S25, S26) for driving a parking brake locking mechanism (a holding mechanism) (Step S24) in accordance with a motor current. Thus, the condition that thrust generated by a motor (a first electric actuator) is held by the parking brake locking mechanism as well as the operated or non-operated condition of the parking brake are easily grasped. The motor current is detected by using a current sensor for producing the function of the motor (propelling a brake pad toward a disc rotor) and so no need exists for preparing an additional means for detecting the current. Accordingly, the operated or non-operated condition of the parking brake can be grasped in simple construction, resulting in lower cost for the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336140-A (JP)
Title: Schedule display method and ip telephone terminal
Inventor: FUNATO YASUO
IPC: H04W88/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule display method enabling a user to easily view a schedule on a portable terminal in an office environment without making schedule data into dual systems, and to provide an IP telephone terminal capable of displaying the schedule.  <P>SOLUTION: The IP telephone terminal (10) holds a connector (500) connected to a PDA (20) to perform data communication, and a cradle (40) capable of supplying power to the PDA (20) and charging a chargeable battery (26) attached on the PDA (20). When the PDA (20) is housed in the cradle (40), the PDA (20) and the terminal (10) detect the connection of both devices to start data communication, the PDA (20) transmits valid schedule data stored in a PDA flash memory (29) to the terminal (10), and an LCD display control unit (18) of the terminal (10) displays the received schedule data on an LCD display unit (37).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330504-A (JP)
Title: Semi-transmittable reflecting laminated polyester film and liquid crystal display
Inventor: ASAI MASATO
IPC: G02F1/13357
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-transmittable reflecting laminated polyester film which has both of the visibility of liquid crystal display due to both of transmitted light and reflected light and film forming stability by adjusting the melting point difference of polyester components constituting a laminated polyester film and the surface of a laminate and is suitable for the liquid crystal display, and a liquid crystal display using it.  <P>SOLUTION: A biaxially oriented laminated polyester film comprises at least two layers, that is, a polyester layer (A) containing inert particles and a polyester layer (B) containing a pearl pigment. The semi-transmittable reflecting laminated polyester film is characterized in that the melting point of the polyester forming the layer (A) is higher than that of the polyester forming the layer (B) by 15°C or abovce, the three-dimensional surface average roughness (SRa) on the side of the polyester layer (A) is 20 nm or below and the light transission of the laminated polyester film satisfies formula (I): (linear light transmission/total light transmission)×100≥10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000965-A (JP)
Title: Air dryer, method of drying air, dryer kit, and pressure swing adsorption system
Inventor: BYRD GARY N
IPC: B01D53/26
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer which can dry driving gas for a pressure intensifier before injection to the pressure intensifier and is suitable for a pressure swing adsorption system.  <P>SOLUTION: The dryer is provided with a pair of moisture removing beds in which a desiccant is filled, and at least one valve disposed between a compressed air supply source and a pair of the moisture removing beds, thereby an air-driven cylinder for the pressure intensifier is pressurized by the compressed air supplied alternately from a pair of the moisture removing beds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333859-A (JP)
Title: Backlight device of liquid crystal panel
Inventor: TATSUNO KOICHI
IPC: G02F1/13357
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device capable of uniformly illuminating the entire display screen of a liquid crystal panel.  <P>SOLUTION: Light emitted from LEDs 11 is made incident toward a center part of a light guide plate 14 from light incident surfaces 20 and 21 formed at lower both ends of the light guide plate 14. Light made incident from the light incident surface 20 goes toward an opposing light reflection surface 30 and light made incident from the light incident surface 21 goes toward a light reflection surface 31. Light reaching the light reflection surfaces 30 and 31 is reflected by reflection plates 40 and 41 toward the center part of the light guide plate 14. The light guide plate 14 is uniformly illuminated with light from the light incident surfaces 20 and 21 and light reflected by the light reflection surfaces 30 and 31. Thereby, luminance unevenness given to an object to be illuminated such as the liquid crystal panel can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336503-A (JP)
Title: Surface acoustic wave element and manufacturing method therefor
Inventor: MATSUDA TAKASHI
IPC: H03H9/145
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element having excellent filter characteristics, and a manufacturing method therefor.  <P>SOLUTION: Grooves 4 formed by removing a piezoelectric substrate 20 are provided between resonators 10 being adjacent in the direction of SAW propagation. Since resonators 10 overlapping in the direction of SAW propagation are physically isolated, a bulk wave (including a reflected wave on a junction interface) which is oscillated by one resonator and is propagated in the piezoelectric substrate 20 is prevented from being inputted to the other resonator 10 to suppress the occurrence of spurious. Grooves 4 have side surfaces (cut surfaces of the piezoelectric substrate) made rough because they are formed by cutting the piezoelectric substrate 20 with a dicing blade or the like. Therefore, bulk waves made incident on side surfaces of grooves 4 are irregularly reflected not to cause the occurrence of spurious. Grooves 4 are cut in the same process wherein the piezoelectric substrate 200 is cut into individual elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334022-A (JP)
Title: Flame-resistive sound absorber
Inventor: OGAWA MASANORI
IPC: G10K11/16
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-resistive sound absorber which has superior flame retarding property and sound absorption property as a sound absorber such as a hood silencer fitted to the lower surface of a hood panel for absorbing engine noise of an automobile.  <P>SOLUTION: The flame-resisting sound absorber 1 made of a porous base material 2 containing phenol-based resin uses fiber of 0.02 to 50 dtex in fineness for the porous base material 2 and the content of the phenol-based resin is adjusted to 50 to 200 mass % to the basis weight (g/m<SP>2</SP>) of the porous base material 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336651-A (JP)
Title: Signal processing device, signal processing method, and program
Inventor: BUN HIRONOBU
IPC: H04N19/625
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and sufficiently remove mosquito noise which occurs at the edge without loss of a texture portion.  <P>SOLUTION: An edge detector 1 obtains an edge detecting signal by primarily differentiating an e.g. an image signal to be supplied to a filter 2. The filter 2 smoothes the edge detecting signal to output the smoothed signal to a change detector 3. The change detector 3 obtains the change amount of the smoothed signal to be supplied to a noise removing filter 4 as an edge signal indicating an edge degree of an image. The noise removal filter portion 4 removes mosquito noise which occurs at the edge from e.g. the image signal, based on the edge signal. A noise removing device is one of the applications which removes the mosquito noise from e.g. the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337878-A (JP)
Title: Reflow device and its method
Inventor: MATSUDA MOTOAKI
IPC: B23K101/40
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize the miniaturization of an entire device and the shortening of a processing time in a reflow device in which the solder of a wafer 21 is molten and solidified, and to provide a method therefor.  <P>SOLUTION: The reflow device is constituted as follows. A plurality of furnace body units 4, which respectively have a narrow space capable of storing one wafer 21 and a heater 2 for heating both faces of the wafer 21, are disposed in one direction and arranged. Furnace body rows 5a, 5b are formed. The furnace body rows 5a, 5b are efficiently arranged corresponding to the order of preheating, heating, and cooling of the solder. Accordingly, the miniaturization of the device and the shortening of the processing hour can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338466-A (JP)
Title: Automobile frame structural material
Inventor: YATSUNO MOTONOBU
IPC: B62D25/20
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile frame structural material which can increase the productivity of an extrusion molding without reducing the impact energy absorbing performance.  <P>SOLUTION: This automobile frame structural material (1) comprises an outer peripheral plate (2) of which the appearance contour substantially forms a polygonal shape, and a radiation plate (3) which is extended in the centrifugal direction from the central part to respective apex angles, and is extrusion molded with a specified cross sectional shape. For the automobile frame structural material (1), a recess (4) of which the center is made to meet the center in the thickness direction of the radiation plate is formed into a configuration wherein respective apex angles are cut off at a section where the outer peripheral plate and the radiation plate cross. Thus, a ratio (inscribed circle ratio) between the maximum value and the minimum value of the diameter of an inscribed circle which simultaneously comes into contact with two or more points of the outer peripheral contour and the inner peripheral contour within a cross section of the thickness of the frame structural material can be made smaller than that of a conventional one, and the inner pressure of a die can be equalized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI