baber/WOPTO huggingface dataset:
Patent JP-2005106938-A (JP)
Title: Display element
Inventor: NOGUCHI TAKASHI
IPC: G02F1/137
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element which attains a display in a reflective display mode and also in a transmissive display mode.  <P>SOLUTION: The display element is provided with a light scattering modulation layer 11 having a function to modulate a light scattering state and an optical intensity modulation layer 12 having a function to modulate light intensity. Preferably, the light scattering modulation layer 11 is a polymer dispersed liquid crystal layer comprising a liquid crystal material dispersed in a polymer material and the optical intensity modulation layer 12 is a guest-host liquid crystal layer including a host liquid crystal and a dichroic dye, being composed of two layers laminated with each other, which comprises an upper layer with three primary color pixels of R, G, B arranged in proximity to one another and a lower layer with three primary color pixels of C, M, Y arranged in proximity to one another, wherein pixels of the upper layer and pixels of the lower layer, seen two-dimensionally, are in the same positions, and further being constructed by lamination in such a way that the color of the upper layer pixel is a complementary color of the color of the directly below lower layer pixel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107707-A (JP)
Title: Information processor
Inventor: YAMADA TETSUYA
IPC: G06F15/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce work and traffic needed to ask if there is a new device definition file created either by a user or device-setting software.  <P>SOLUTION: When a variety of settings are made for a plurality of kinds of devices connected to one another via a network line for information about the plurality of kinds of devices, a file is provided in which settings about the devices are collected independently of the program body of the software used for the settings. Then a determination is made as to whether or not the device retrieved by the device-setting software exists within the file. If it does not exist, a new file in which definitions of the devices are collected is obtained from a server, whereby only when the definitions of the devices are updated, the file describing the newest device information can be obtained as the server is asked about it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107119-A (JP)
Title: Printer
Inventor: KIMURA SOICHIRO
IPC: B41J19/78
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer equipped with a line head driving part, capable of stably moving a line head in the subscanning direction.  <P>SOLUTION: A projection part 10h swollen to the outside is formed on a wall 10a, on one end side supporting a 2nd guide shaft 1612a disposed on the same side as a lead screw 161a. A recessed part 100g in which the projecting part 10h is fit and a projecting part 101g positioned by fitting the projecting part 10h therein are provided on a support member 10g which is a separate body. A bearing part 10c rotatably supporting the lead shaft 161a is provided on the wall 10a of a frame body so as to press the end face on one end side of the lead shaft 161a by the projecting part 101g of the support member 10g positioned by the projecting part 10h. Furthermore, the lead shaft 161a is energized by a spring member 1621a, from the other end side of the lead shaft to the projecting part side and is supported elastically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004152272-A (JP)
Title: Statistical model for global localization
Inventor: WANG JIAN
IPC: G06T7/60
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To receive a list of candidates for each of images taken in by a camera to determine the most possible route of a pen on the basis of a minimum movement from a preceding image taken in by the camera.  <P>SOLUTION: A pen 201 comprises a tip 202 which may include an ink cartridge or may not include it. The camera takes in an image 204 from a surface 207. The pen 201 can be provided with an additional sensor and/or a processor as shown within a dashed line box 206. The sensor and/or the processor can be provided with a function of transmitting information to another pen 201 and/or a personal computer (through, for example, Bluetooth or other radio protocols).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005111484-A (JP)
Title: Welding system and welding method
Inventor: TANAKA HIDEYUKI
IPC: B23K37/04
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the positioning operation and welding operation of a work.  <P>SOLUTION: A work composed of three members is welded by welders 2 and 3 in welding stages S132 and S22. The two members to be welded are already positioned regarding the X direction parallel to their welding lines, and are positioned regarding the Y direction orthogonal to their welding lines by a positioning means so as to be coincident to one specific line on the welding stages S12 and S22. The two members are temporarily welded, and are moved by an articulated robot 6. Then, the other member to be welded thereto is carried from preset stages S11 and S21 by movable loaders 11 and 12. They are positioned on the welding stages S12 and S22 in such a manner that their welding lines are made coincident to the one specified line, and welding is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113412-A (JP)
Title: Load-bearing panel
Inventor: YAHATA JUN
IPC: E04B2/56
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load-bearing panel which is excellent in fire resistance, heat retaining property, and strength, and facilitates mounting work in the construction field, thereby leading to excellent workability and rich practicality.  <P>SOLUTION: The load-bearing panel is formed by laminating an interior finish metal plate 2 and a heat insulating material 3 on each other, and then attaching an outer wall member 4 to the heat insulating material 3 so as to define a venting layer 5 therebetween via spacers in one body. Then by directly securing mounting portions 21, 22 of the inner wall metal plate 2 to supports 61, 62, the load-bearing panel is mounted in a space between the supports.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113980-A (JP)
Title: Rotary damper
Inventor: ODA NOBUTOSHI
IPC: F16C27/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary damper capable of preventing a breakdown of a member due to fluid resistance even in the case of using a high-viscous fluid and capable of securing sufficient rotating angle.  <P>SOLUTION: A rotary shaft 2 is provided inside a casing 1, and a first partition wall 5 directly or indirectly brought in contact with the rotary shaft 2 is provided in the inner periphery of the casing 1, and a second partition wall 4 directly or indirectly brought in contact with the inner periphery of the casing is provided in the outer periphery of the rotary shaft, and the second partition wall 4 is provided with a flow passage 4a wherein the fluid flows between pressure chambers. On the other hand, a check valve mechanism is provided with a curve part 6a turning along the peripheral surface of the rotary shaft and a valve part 6b continued to the curve part. The curve part is pinched by the rotary shaft 2 and the first partition wall 5, and the valve part is formed to close the flow passage 4a in relation to the fluid flowing from one pressure chamber A to the other pressure chamber B by turning of the check valve mechanism, and opens the flow passage in relation to the fluid flowing from the other pressure chamber B to the one pressure chamber A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113749-A (JP)
Title: Failure diagnosis device for fuel treatment system
Inventor: ITAKURA EIJI
IPC: G01M99/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether leakage failure exists or not in a timely manner when tank inner pressure reaches a convergence value after pressure starts to be introduced to a fuel tank in relation to a failure diagnosis device for diagnosing leakage failure in a system including a fuel tank.  <P>SOLUTION: The fuel tank 10 is provided with a pump module 30 for introducing negative pressure. Tank inner pressure at a time when steady state pressure reaching time has passed after start of negative pressure introduction is detected as the convergence value. It is determined whether leakage occurs in a system including the fuel tank based on the convergence value. Space volume of the fuel tank 10 is detected from output of a fuel gage 12. The steady state pressure reaching time is set based on the space volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113481-A (JP)
Title: Base isolation column leg structure
Inventor: NAITO KINGO
IPC: E04B1/24
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive structure of a leg of a column such as a steel frame column for a concrete foundation having a base isolation function having high strength and a long service life, without using a new and expensive component such as a conventional laminated rubber type base isolation device.  <P>SOLUTION: A base plate 4 of the column 2 is put on an upper side of the concrete foundation 1 so as to slide in the horizontal direction, an anchor member 27 constituted by bundling a plurality of wires 38 made of spring steel like a bar is connected with an anchor frame 10 in the concrete foundation 1 and protrudes upward from the concrete foundation so as to bend, and an upper end part of the anchor member 27 is connected with a base plate 4 so as to move integrally with the base plate 4 against elastic force of the anchor member 27. Th spring steel wire 38 includes a piano wire, a hard steel wire, a stainless steel wire or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116347-A (JP)
Title: Switch
Inventor: NISHIMURA KENJI
IPC: H01H21/22
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch provided in various electronic apparatuses and used for making up various detection mechanisms and so on, which hardly suffers damage to an operation part even when an accidental operation load is applied to the operation part.  <P>SOLUTION: An operation lever part 21 projecting forward of a case 11 is made of an elastic material so as to be bendable in every direction. When the lever part 21 is operated in at least the operating direction with a force greater than a force required for switching the status of a switch contact part, or when a force is applied in a direction other than the operating direction, the lever part 21 bends itself to absorb an excess force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116079-A (JP)
Title: Land pre-pit address demodulating device
Inventor: SHIBATA AKIHIRO
IPC: G11B27/24
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a land pre-pit address demodulating device which detects a land pre-pit address even at the time of high speed recording in a DVD-R/RW disk.  <P>SOLUTION: In the land pre-pit address demodulating device (DM) detecting land pre-pit address information during recording on the DVD-R/RW disk, a tracking error signal (TE) is muted by a first reference potential (VreF1) while the tracking error signal (TE) is generated from reflected light of a laser of mark power for recording, a residual component in the tracking error signal (TE) is eliminated, the tracking error signal (TE) from which RF residual component is eliminated is compared with a second reference potential (VreF2), and a land pre-pit address signal is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116400-A (JP)
Title: Optical active connector
Inventor: YUNOKI ISATO
IPC: G02B6/36
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical active connector sufficiently shielding electromagnetic waves.  <P>SOLUTION: The optical active connector is constituted to have an electric connector 12, a photo element 16, and a packaging base 20 in which a circuit carrying out a specified signal conversion relay process is formed, are integrated in a case 30. In the case 30, a photo element storing indenting part 33 with conductivity is formed and the photo element 16 is stored and installed inside the photo element storing indenting part 33. Furthermore, a packaging part storing indenting part 34 is independently formed from the photo element storing indenting part 33 in the case 30, and packaging parts 22a and 22b on the packaging base 20 are stored and installed in the packaging part storing indenting part 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004008822-A (JP)
Title: Attachment device for endoscope cover
Inventor: HAMAZAKI MASANORI
IPC: A61B1/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment device for an endoscope cover with which the endoscope cover is smoothly attached so that the inserting part of an endoscope is not entangled in pipelines of the endoscope cover.  <P>SOLUTION: This cover attachment device 1 for attaching the endoscope cover 2 and the endoscope 3 comprises a cover holding table 4 to be a cover holding part to hold the endoscope cover 2 having various built-in pipelines and an operation part holding table 6 to fix an operation part 5 from which an almost D-shape inserting part 31 of the endoscope 3 for covering is extended. The length of the holding table 4 is formed slightly longer than the whole length of the endoscope cover 2 so that the endoscope cover 2 can be placed in a straight line condition. On the other hand, an operation part fixing device 62 to fix the operation part 5 for covering the endoscope 3 in an almost horizontal condition to the operation part holding table 6 is equipped on the operation part holding table 6 and rotatably and pivotally supported by a support 61 and a fixing pin 63 as a rotating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005119037-A (JP)
Title: Three-dimensional metallic image displaying body and displaying system
Inventor: SAITO TSUNEYOSHI
IPC: B44F1/02
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displaying body, which shows a three-dimensional metallic image under both the states being illuminated from inside and from outside and shows similar three-dimensional images under either one case being observed frontally or another case being observed obliuely.  <P>SOLUTION: In the metallic image displaying body consisting of a three-dimensionally molded transparent resin layer having both a front surface and a rear surface and a semitransparent metallic film arranged stationarily over the whole rear surface of the three-dimensionally molded part of the three-dimensional transparent resin layer, light transmittance controlling films are stationarily arranged on some parts of the rear surface of the semitransparent metallic film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121093-A (JP)
Title: Electromagnetic ball clutch
Inventor: HIROSE TAKAYUKI
IPC: F16D15/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic ball clutch capable of transmitting a large torque without increasing the radial size thereof and suitable for switching between the transmission and disconnection of torque by electromagnetic force.  <P>SOLUTION: The torque of a wheel 10 is transmitted to or disconnected from a rotor 20 disposed on a same axis by electromagnetic action. Projection lines 24 are formed on the inner peripheral surface of the large diameter cylindrical part 23 of the rotor 20 in an approximately half area in the axial direction. A plurality of balls 70 are disposed between the outer peripheral surface of an armature 50 installed on the wheel 10 displaceably in the axial direction and the inner peripheral surface of the large diameter cylindrical part 23 of the rotor 20. A recessed part 51 in which the balls 70 are partly fitted is formed in the outer peripheral surface of the armature 50. When the armature 50 is attracted to the rotor 20 by the energization of an exciting coil 42, the balls 70 enter into a groove formed between the projection lines 24 to transmit the torque of the wheel 10 to the rotor 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122834-A (JP)
Title: Manufacturing method of thin film magnetic head
Inventor: KATASE SHUNICHI
IPC: G11B5/31
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin film magnetic head that can control the PTR even after etching to recover the characteristics.  <P>SOLUTION: An ABS constitution surface is etched after adjusting the height of the head elements by lapping the ABS constitution surface of a bar member with the plurality of thin film magnetic head elements formed thereon and forming an etching protective film at least on the element forming positions of the ABS constitution surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122039-A (JP)
Title: Intermediate transfer unit and image forming apparatus
Inventor: FUKAO TAKESHI
IPC: G03G15/16
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer unit capable of restraining or preventing the image carrying surface of an intermediate transfer member from being scratched by preventing a situation that toner is stuck to a pressing means and that the surface of a member gets uneven.  <P>SOLUTION: In the intermediate transfer unit 10 where a recorded image composed of a toner image formed on an image carrier and a pattern image are transferred to the belt type intermediate transfer member 11 arranged to be opposed to the image carrier drums 1Y, 1M, 1C and 1B and moving in a state where it is wound around a plurality of roller members by primary transfer parts 70Y, 70M, 70C and 70B where the intermediate transfer member and the image carrier come into contact with each other, contact pressure between the intermediate transfer member 11 and the pressing means 40 pressing the intermediate transfer body 11 from a belt front surface 11A side to which the recorded image and the pattern image are transferred to a belt back surface 11B side at a position separate from the respective transfer parts and bending it to a reverse side is set to be small only at a part opposed to the pattern image transferred to the intermediate transfer member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037866-A (JP)
Title: Small-sized shutter
Inventor: KAWACHI TAKAHIRO
IPC: H04N5/225
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized shutter whose length in the optical axis direction of a lens is made small, which is compact and realizes the miniaturization of a digital camera and a cellular phone or the like as a whole, and which does not open/shut the aperture part of a lens barrel inadvertently even when it is shocked from the outside and whose reliability is high in an area within a projection surface in the optical axis direction of the lens for a camera module equipped with an imaging device.  <P>SOLUTION: The small-sized shutter 1 opening/shutting the lens barrel 5 of the camera module 3 equipped with the imaging device 2 is characterized in that a shutter part 14 is arranged on an objective side in the optical axis L direction of the lens of the camera module 3 and an opening/closing driving part 15 opening/closing the shutter part 14 is arranged on the outside in the radial direction of the lens barrel 5 in the projection surface area in the optical axis L direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004045437-A (JP)
Title: Electric pot with flow sensor
Inventor: MIYAMAE SHOJI
IPC: G01F1/10
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pot with a flow sensor having prolonged life of the flow sensor by avoiding the sensitivity degradation of the flow sensor caused by contamination of a transparent tube constituting the flow sensor and malfunction associated therewith.  <P>SOLUTION: In the flow sensor, light is radiated from a light emitting element placed at the outside of the transparent tube to a rotating blade within the transparent tube. By receiving the light passed through the gaps of the rotating blade by a light receiving element, a nearly-sinusoidal signal is outputted from the light receiving element. In a control unit, the nearly-sinusoidal signal is compared to a threshold level Vref to produce a rectangular wave comprising a pass potential 0V and a light-shielding potential 5V which are alternately repeated. A discharge amount of hot water is determined from a period or a frequency of the rectangular wave. The threshold level Vref is set to be about 4V, which is located closer to the light-shielding potential rather than to the intermediate level 2.5 within the variation range of 0 to 5V of the almost sinusoidal signal outputted from the light receiving element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005125527-A (JP)
Title: Moire decoration printing structure
Inventor: SOMA TOSHIHIKO
IPC: B32B33/00
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moire decoration printing structure having a novel decorating effect.  <P>SOLUTION: On a substrate 10, a plurality of printing layers 11, 12, 13 having printing patterns of printing pixels distributed regularly are pile-printed, shifted from each other, so as to present moire. In this moire decoration printing structure, the surface of the substrate 10 is made to be a glossy surface whereon a reflected light is polarized in a specified direction, and the printing pixels p1 of the first printing layer 11 printed on the substrate 10 are printed with photoluminescent ink having a similar color to that of the surface of the substrate 10 and having a characteristic of dispersing the reflected light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127388-A (JP)
Title: High pressure container and its manufacturing method
Inventor: KANEHARA MASAHIKO
IPC: F17C1/16
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slip between a metallic line and a shell made of a composite material by generally matching a deformation volume of the metallic line with that of the shell made of the composite material of the high pressure container.  <P>SOLUTION: A high pressure tank 10 comprises a metallic liner 20 having a desired tank shape, and a shell 30 made of a composite material and formed on an outer periphery of the metallic liner 20. The metallic liner 20 has a cylindrical shell part 21, mouthpieces 22 on both ends, and a cap part 23 connecting the shell part 21 with the mouthpieces 22. A bellows-like telescopic part 211 is formed to the shell part 21 across the entire length in an axial direction (longitudinal direction) of the metallic liner 20. The telescopic part 211 prevents slip between the metallic shell part 21 and the shell 30 made of the composite material when the high pressure tank 10 is expanded or shrunk by an elastic action caused by opening or closing (deforming) its base end 211b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129637-A (JP)
Title: Polishing slurry, semiconductor integrated circuit device and its manufacturing method
Inventor: MAMARU YUKIE
IPC: H01L21/321
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing technology which can realize surface flattening of high accuracy without polishing excessively a low dielectric constant film, which can obtain a semiconductor integrated circuit device having an excellent and flat surface state for that, and which is extremely effective for multilayering and wire thinning of the semiconductor integrated circuit device.  <P>SOLUTION: The polishing slurry contains at least water, abrasive grains, and polyether denaturation silicone having an ether linkage at a side chain or its end. In a manufacturing process of the semiconductor integrated circuit device having a film made of an organic silicon material including a C-Si bond and an Si-O bond, a front surface where one or more other materials are laminated on this film is polished by the polishing slurry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI