baber/WOPTO huggingface dataset:
Patent JP-2004078218-A (JP)
Title: Liquid crystal display device
Inventor: RHO SOO-GUY
IPC: G02F1/1343
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality by reducing the occurrence of the flicker and luminance difference of a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device includes pixel arrangements, in a matrix form, consisting of a plurality of pixel groups including a pair of adjacent central pixels, a pair of pixels of a first color arranged to intersect with each other around the central pixels, and a pair of pixels of a second color, a plurality of gate lines extending in a transverse direction to transmit gate signals to the pixels and a plurality of data lines extending in a longitudinal direction to transmit data signals. The respective pixels include pixel electrodes and thin-film transistors. The pixels are inverted in polarities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005062047-A (JP)
Title: Optical scanning method and device
Inventor: YAGI KEIICHI
IPC: G21K4/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably move a reading light source, even when the moving direction of the reading light source is changed, in an optical scanning method and to provide a device for performing reading light scanning by moving the reading light source in an direction approximately parallel to the reading light scanning face of a radiation image recording medium by a reading light scanning means relative to the radiation image recording medium for recording a radiation image by receiving irradiation of the radiation carrying the radiation image.  <P>SOLUTION: The inclination quantity with respect to the horizontal direction of the moving direction (arrow Y direction) of a reading light source part 25 is detected by an inclination sensor 30, a drive current of a motor part 28 for moving the reading light source part 25 based on the inclination quantity by a driving force changing means 27 is determined, and the drive current determined is sent to the motor part 28, to thereby operate the motor part 28 by a driving force corresponding to the inclination quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066130-A (JP)
Title: Engine type floor cleaner
Inventor: AYUSAWA SHIGEMITSU
IPC: A47L11/40
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine type floor cleaner which reduces influence on circumferential objects by the exhaust gas of an engine mounted as a driving source, excellently finishes a cleaning work by utilizing the exhaust gas, and includes an exhaust structure for reducing noise by exhaust noise.  <P>SOLUTION: In the surface cleaner having a brush 4, the engine 14 to be arranged in the upper part of the brush 4, and a brush cover 2 for housing the brush 4, and polishing and washing a floor surface by driving the brush 4 by the engine 14, the exhaust outlet 31a of a muffler 21 in the engine 14 is provided inside the brush cover 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078182-A (JP)
Title: Regulatory information providing device and regulatory information providing system for vehicle
Inventor: KATO KOJI
IPC: H04B7/26
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide regulatory information corresponding to an area road with simple composition.  <P>SOLUTION: A regulatory information providing system 1 comprises a regulatory information providing device 2 for a vehicle and an information transmission device 3. The regulatory information providing device 2 for the vehicle comprises a control device part 4, a memory part 5, a display part 6, a voice output part 7, an information reception part 8, a its own vehicle position measuring part 9 and a communication part 10 for executing communication. The control device part 4 makes the display part 6 display the regulatory information, also makes the voice output part 7 output the regulatory information by voice, and makes the memory part 5 store the regulatory information when the information reception part 8 receives the regulatory information. Then, the control device part 4 displays and outputs by voice the regulatory information stored in the memory part 5 at prescribed timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079212-A (JP)
Title: Semiconductor manufacturing equipment, and method for manufacturing semiconductor device
Inventor: FUNAHASHI TOMOMASA
IPC: H01L21/311
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable sheet treatment by wet etching which is applicable to a silicon nitride film etc.  <P>SOLUTION: A wafer W is held with a wafer holding means 10 for every sheet. Etchant is supplied on a laminated film of the wafer W by an etchant supply means 20. Irradiation of electromagnetic wave is performed to the supplied etchant by an electromagnetic wave heating means 30. Temperature of the etchant is made high for a short time, and wet etching of the laminated film is performed by high etching rate, so that wet etching is enabled by processing time suitable to sheet treatment. Used etchant is collected with a recycling means 40 and used for new wet etching after performing concentration adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004190005-A (JP)
Title: Delivering manganese from lubricating oil source to fuel combustion system
Inventor: GUINTHER GREGORY H
IPC: F01N3/20
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reducing or controlling method of various bad influences by the presence of contaminants such as phosphorus, lead and sulfur in a fuel oil in a combustion exhaust gas stream.  <P>SOLUTION: The present invention is related to a device or a method of delivering manganese from a lubricating oil source to a fuel combustion system or to an exhaust gas from the system. The manganese from the lubricating oil interacts with the phosphorus, the sulfur and/or the lead from the combustion product. In this mode, by using the manganese, harmful substances transported into the fuel or the combustion product are scavenged or inactivated. Otherwise, such the harmful substances have possibility of poisoning effectiveness in a catalyst converter, a sensor and/or a diagnostic device carried on an automobile. The subject can improve durability of an exhaust after-treatment system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005074351-A (JP)
Title: Kneader
Inventor: HAYASHIDA SUKIHIRO
IPC: B01F7/04
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneader in which raw materials charged into a vessel repeatedly are allowed to pass through a kneading part during the kneading and are uniformly mixed, and which is suitably used for the preparation of foods, medicines and cosmetics.  <P>SOLUTION: This kneader for kneading the raw materials for foods, medicines and cosmetics is provided with: a kneading chamber for kneading the raw materials; and a screw arranged inside the kneading chamber and feeding the raw materials from the rear to the front while kneading the raw materials by rotation. The kneading chamber is equipped with: a charge port into which the raw materials are charged; and a discharge port provided in front of the tip of the screw and from which the kneaded materials are discharged. A hollow part for circulating the raw materials is provided around the screw. A control plate of regulating the raw materials fed by the screw so as to be fed back toward the rear of the screw is provided in the vicinity of the top end of the screw in the hollow part. The angle of the control plate is set so that the raw materials to be fed back are descended toward the rear of the screw in an arc shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084093-A (JP)
Title: Camera with lens protective function and lens protection program
Inventor: YOMO DAISUKE
IPC: G03B7/30
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a camera from falling with a zoom lens extended the front of the camera.  <P>SOLUTION: A lens protection program includes a first step (S1 and S2) in which the detection values of the grip sensor and acceleration sensor of a camera body are judged at predetermined time intervals, and a second step (S3) in which when it is judged in the first step that the camera body is not gripped and the acceleration of the camera body is equal to or higher than a predetermined value, an instruction to accommodate a zoom lens is outputted to the drive system of the zoom lens extended the front of the camera body. Thus, the zoom lens is collapsed before the camera falls onto the ground and is prevented from being damaged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085796-A (JP)
Title: Nonlinear element, its manufacturing method, electrooptic device, and electronic equipment
Inventor: NAGANO DAISUKE
IPC: H01L49/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear element that can constitute a high-precision and high-contrast electrooptic device by effectively reducing the area of the element.  <P>SOLUTION: The TFD element (nonlinear element) is provided with an effective element section constituted by laminating a lower electrode 14, a second insulating film 182, and an upper electrode 19 upon another. The second insulating film 182 is formed by laminating an oxidation suppressing layer 182a composed of an insulating material nonpermeable of oxygen and an insulating layer 182b upon another, and has a film thickness thinner than that of the first insulating film 181.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084191-A (JP)
Title: Apparatus for manufacturing display sticker and method for manufacturing display sticker
Inventor: HAYASHI MIKIO
IPC: B31D1/02
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the mass production of order tickets for temporary bicycle parking and tickets for countermeasure against illegal bicycle parking of bicycles and motor bicycles, etc., in front of stations etc., by applying adhesives to at least two points on the rear surfaces of these order tickets etc., is heretofore difficult while such order tickets are used by applying pressure sensitive adhesives to their rear surfaces and attaching the order tickets in the form of a loop to the bicycles.  <P>SOLUTION: A gluing device 4 provided with gluing rollers 20 constituted by removably and movably attaching each of adhesive feed rolls 21a and 21b having the roll width corresponding to the width of coating application surfaces 16a and 16b of the pressure sensitive adhesives of rear surfaces of paper sheets 15 printed with the rectangular strip-like temporary bicycle parking order tickets and the tickets for countermeasure against illegal bicycle parking, adhesive wringer rolls 22a and 22b, and adhesive coating application rollers 23a and 23b to each of roll shafts 25a, 25b, and 25c, is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004218827-A (JP)
Title: Reclamation method for existing pipe
Inventor: SUZUKI HIDEO
IPC: E03F3/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclamation method for an existing pipe capable of inserting and fixing a new pipe, of which the diameter is smaller than that of the drainage pipe, in the drainage pipe or the like which is buried in the ground and becomes old or broken.  <P>SOLUTION: A lift preventing fixture which prevents lifting by charging a filler material is provided at a position upper than a horizontal line passing through the center of the new pipe, a lift limit position of the new pipe is set by taking the reaction force of the existing pipe by the lift preventing fixture, an oscillation preventing fixture which prevents transverse oscillation in the right/left direction by charging the filler material is provided at a position lower than the lift preventing fixture in the new pipe, positioning of the new pipe in the right/left direction is performed by taking the reaction force of the existing pipe using this oscillation preventing fixture, and then the filler material is charged into a gap between the existing pipe and the new pipe inserted in the existing pipe to fix the new pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005082040-A (JP)
Title: Swing arm type suspension device
Inventor: FUJITA MASAYUKI
IPC: B62K25/28
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing arm type suspension device capable of reducing the number of parts of the suspension device, and reducing the assembly man hour, the weight and the cost.  <P>SOLUTION: In the swing arm type suspension device in which a base end part of a swing arm 13 to pivotably support a rear wheel 12 on the tip side is mounted on a pivot 11 provided on a pivot plate 8 in a swinging manner, an upper end part of the cushion unit 14 is mounted on the swing arm 13, and a lower end part of the cushion unit 14 is connected to the pivot plate 8 below the pivot 11 via a link mechanism 15, an opening unit 80A to open a cushion arrangement space part H above the swing arm 13 is formed in an upper portion of the swing arm 13, and at least one of a sub tank 57 and an adjuster 56 which are functional components of the cushion unit 14 is disposed in the opening unit 80A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086030-A (JP)
Title: Aligner and method of controlling same
Inventor: MIYAJIMA GIICHI
IPC: G03B27/58
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of an aligner by means of a liquid dipping system.  <P>SOLUTION: The aligner transfers a pattern of an original plate to a substrate dipped in a liquid supplied from a liquid supply unit by projecting the pattern upon the substrate through a projection optical system. The aligner comprises a first substrate stage which positions a substrate in a measuring area, a measuring unit which measures the information on the alignment and surface shape of a positioned substrate, and a second substrate stage which positions the substrate dipped in the liquid supplied from the liquid supply unit in an exposing area after the surface of the substrate is measured by means of the measuring unit. The aligner also comprises an exposure unit which transfers the pattern of the original plate to the substrate, and a control unit which causes the measuring unit and an exposure unit to respectively perform measurement and transfer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081514-A (JP)
Title: Integrated type compound grinding wheel, and method for manufacturing the same
Inventor: IMAI TOMOYASU
IPC: B24D3/06
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated type compound grinding wheel which can simultaneously grind a plurality of machining portions of one and the same workpiece having different required grindabilty.  <P>SOLUTION: The integrated type compound grinding wheel is provided with a first grinding stone layer 14 for grinding a first grinding portion w1 of the workpiece W, and a second grinding stone layer 15 for grinding a second grinding portion w2 of the workpiece W simultaneously with the grinding of the first grinding portion w1. The first and second grinding stone layers 14, 15 are composed of different bonding materials, such as, for example, vitrified bond and metal bond, respectively, according to machining loads required by the first grinding portion w1 and the second grinding portion w2 of the workpiece W. After the first grinding stone layer 14 to be composed of vitrified bond has been manufactured by baking, the space, which is opened at a part of the first grinding stone layer 14 and has a required shape, is filled with the mixture of metal bond and abrasive grains Pg to form a mold. After that, the mold is baked in the atmosphere of an inert gas and a segment of the integrated type compound grinding stone layer 13 composed of both grinding stone layers 14, 15 is composed. Then, the integrated type compound grinding wheel 10 is manufactured by sticking and fixing a plurality of the segments on the outside periphery of a base plate 11 of the grinding wheel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085679-A (JP)
Title: Door structure of outlet
Inventor: NAKAMURA SHINICHI
IPC: H01R13/52
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure of an outlet for making an engagement state between two door bodies composing an opening and closing door hard to be released.  <P>SOLUTION: A shutter block 1 is provided with a cover 5 of which the plug insertion port 6 is opened and with an opening and closing door 7 to open and close the port 6 on a front wall. The door 7 is composed of a lower door 9 having an operation piece 17 projected forward through the port 6 and closing nearly half of the port 6 and an upper door 8 disposed on a front wall side of the cover 5 to the lower door 9 to close the remaining half of the port 6 and slide in association with slide movement of the lower door 9. Engaging protrusions 18 are protruded on both right and left sides at an upper section of a front surface of the upper door 8, and the protrusions 18 are guided by engaging the protrusions 18 with side edge sections on both right and left sides of the upper door 8. Receiving pieces 44 contacting with the protrusions 18 when the lower door 9 is moved in a direction in which the port 6 is closed are projected at lower ends of the side edge sections on both right and left sides of the upper door 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086085-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAZAWA HIROSUKE
IPC: H01L27/115
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a capacitor of excellent reliability and performance, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate 1, and a capacitor 3 which includes a film formed on an upper part of the semiconductor substrate and containing Pb, Sr, Zr, Ti, Ru and O, and a dielectric film 20 formed on the film containing Pb, Sr, Zr, Ti, Ru and O, and containing Pb, Zr, Ti and O.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088236-A (JP)
Title: Bamboo fiber sheet and its manufacturing method
Inventor: NISHIOKA EISUKE
IPC: D04H1/425
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bamboo fiber sheet molded using a hairy bamboo fiber material obtained by fibrillating a bamboo raw material at least through a boiling and heating process and suppressed in blackening discoloration, and to provide its manufacturing method.  <P>SOLUTION: The bamboo raw material 1 is used and, in a splitting process S1, first, the bamboo raw material split and cut into a predetermined dimension is ensured and, in a next boiling and heating process S2, the split and cut bamboo raw material is pressed and boiled in boiling water under a predetermined temperature and pressure condition. Next, the boiled bamboo raw material is immediately transferred to a fibrillation process S3 to ensure the hairy bamboo fiber material 2 and the hairy bamboo fiber material is subsequently molded by a hot press so as to have an optional thickness and an optional shape in a thermocompression molding process S4 to ensure the bamboo fiber sheet 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091502-A (JP)
Title: Method for correcting crosstalk of electrooptical device, correction circuit for the same, electrooptical device, and electronic apparatus
Inventor: TAJIRI KENICHI
IPC: G09G3/36
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting the crosstalk of an electrooptical device which corrects the applied voltage to a pixel with high accuracy.  <P>SOLUTION: A correction circuit 600 is added to the electrooptical device 10. When, for example, a positive polarity selection voltage +Vs is applied to a scanning line 312 in the second half period of one horizontal scanning period, the correction circuit 600 detects the spike accompanying switching from a voltage -V<SB>D</SB>/2 to a voltage +V<SB>D</SB>/2 in a data line 212 in the first half period thereof and discriminates whether the magnitude of the detected spike is above the threshold or not. On the other hand, the pulse having the pulse width meeting the pulse duration discriminated to be above the threshold in the magnitude of the spike and having the same polarity as the polarity of the spike is applied to a supply line 511 of the selection voltage in the second half period following the first half period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092489-A (JP)
Title: Data transfer circuit and electronic device
Inventor: WAKABAYASHI SHUICHI
IPC: G06F13/12
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer circuit capable of reducing load of a CPU at low costs and with simple structure without using DMA transfer and performing data transfer at high speed between a small memory medium and an electronic device, when the CPU not having so high clock frequency for operation is used.  <P>SOLUTION: A data transfer circuit 1 transfers data from the small memory medium 5 connecting to the electronic device to a main memory 3. The data transfer circuit 1 reads data from the small memory medium 5, and writes the data in one FIFO memory selected among a plurality of FIFO memories. The data transfer circuit 1 selects a FIFO memory except the one FIFO memory for reading data and generates an interrupt signal S<SB>IN2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038997-A (JP)
Title: Iris image input apparatus
Inventor: ODA TAKAHIRO
IPC: G06T1/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iris image input apparatus in which a person to be identified easily notice timing to push a switch when an iris image thereof is taken.  <P>SOLUTION: The apparatus comprises a photographing device 3 to take an iris image, an recognition device 1 to register and check iris information based on the iris image taken by the photographing device 3, and a monitor 2 to display the iris image taken by the photographing device 3. The recognition device 1 displays the iris image dyed in a color which indicates whether a focus point exists around the iris or not on the monitor 2. The photographing device 3 is portable. A illumination part to irradiate a light to the iris, and a photograph taking pit 4 to take the iris image into the apparatus are provided on the surface of the photographing device 3 which faces to the iris of a person to be identified 8 when taking a photograph.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005088423-A (JP)
Title: Image forming device and treatment method during power-off
Inventor: OKAWA KENICHI
IPC: B41J2/185
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the transport device of an image forming medium from getting stained by an ink liquid by turning off the power of the image forming device after taking a measure against an ink liquid dripping from an ink head when directions to turn off the power of the image forming device is received.  <P>SOLUTION: When directions to turn off the system power of the inkjet image forming device is received, the image forming device lowers a belt platen 7 and maintenance mechanisms 12 to 15, moves to the left and moves the maintenance mechanisms 12 to 15 to just below ink heads 2 to 5, raises the maintenance mechanisms 12 to 15, covers the ink heads 2 to 5 with caps 17A and 17B provided in the maintenance mechanisms 12 to 15 and then turns off the system power of the inkjet image forming device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI