baber/WOPTO huggingface dataset:
Patent JP-2004229197-A (JP)
Title: Image forming device
Inventor: IZUMIYA KENJI
IPC: H04N1/21
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform additional copying without providing a particular configuration in an image forming device.  <P>SOLUTION: In the image forming device, when start of a copying operation is instructed, under control of a control part 11, images of an original bundle disposed in an original set position are successively read by a reading part 13 and stored in a memory 14f, and a copy job is generated. After the lapse of a predetermined time from the completion of copying based on the copy job, image data are erased from the memory 14f. Even without the lapse of the predetermined time from the completion of the copy job, when start of a copying operation of the next original bundle is instructed, the image data are erased. Otherwise, the image data are held in the memory, and when additional copying is instructed, copying is carried out again.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235829-A (JP)
Title: Radio base station device
Inventor: SATO OSAMU
IPC: H04B7/08
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To make automatically adjustable the offset between an I phase signal and a Q phase signal or imbalance in gain which causes deterioration in the communication quality of a reception part in a radio base station device, to make reducible the labor for the adjustment, and to make able to deal with changes in offset or gain by environmental changes.  <P>SOLUTION: The radio base station device averages the reception signals of an I phase and a Q phase which lie at right angles to each other for the fixed number of times respectively, adjusts an amount of offset of the respective reception signals of the I phase and the Q phase by using results obtained by differentiating an equalized reception signal and a predetermined reference value. The same device also compares signal levels of the I phase and the Q phase and, when the level of the I phase signal exceeds that of the Q phase, the level of the Q phase signal is adjusted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240189-A (JP)
Title: Method for recording identification information
Inventor: HIROOKA TAISUKE
IPC: H01L21/027
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To record various pieces of identification information in a plate-like member by using a small number of photomasks.  <P>SOLUTION: A photomask having an aperture pattern which defines various kinds of characters to be used for a letter string B and which is periodically arranged in the X-axis direction and Y-axis direction is used to form the latent image of letters constituting the letter string B in a specified region of a photoresist layer for required times, while letters not constituting the letter string B are formed outside of the specified region in the photoresist layer. Then the resist layer is subjected to processes of developing, depositing a film of a material different from the resist layer, and forming a first pattern defining the letter string B and a second pattern not defining the letter string B in the film by removing the photoresist layer and lifting off the film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245956-A (JP)
Title: Lens shift mechanism and projection type video display system
Inventor: MIYASHITA EIMEI
IPC: H04N5/74
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens shift mechanism hardly causing the complication of structure even in the case of shifting a projection lens unit up and down and right and left, and realizing the facilitation of shift operation.  <P>SOLUTION: The lens shift mechanism sifts the projection lens unit 5 attached to a lens holder 3 in a direction orthogonal to an optical axis. An acting pawl 41 has a plate shape long in a direction orthogonal to an adjusting direction, and a screw part 42a is screwed in a screw hole 41a formed on one side in the longitudinal direction of the plate shape. By rotating an adjusting dial 42 in a driving mechanism part 4A, the pawl 41 moves in a C-D direction and the lens holder 3 moves in the C-D direction by the movement of the pawl 41. The pawl 41 is engaged in the slot 3a of the lens holder 3, and the pawl 41 on the side of a driving mechanism part 4B does not prevent the movement in the C-D direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243014-A (JP)
Title: Rotary caldron and rotation control method
Inventor: ITO DAIZO
IPC: A47J27/16
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the real rotation motion time from excessively deviating from the set time to an allowable level.  <P>SOLUTION: The rotary caldron is provided with a caldron body 1 as a container for storing foodstuff, caldron rotation mechanisms 2, 3 enabling a caldron body to rotate vertically in succession, a caldron rotation angle detection device 6 for detecting the angle of caldron rotation, a rotation controlling device 7 connected to the caldron rotation mechanism and the caldron rotation angle detection system, which controls the action of a caldron rotating mechanism. In the rotary caldron, rotation of the caldron is controlled in such a manner that it stop at a rotation stop angle as per predetermined angle when the rotation of caldron is stopped. The rotating speed of caldron is set to be changed, and when a set time that is a setting of a rotation acting time and rotation time are set, rotation control device 7 calculates a rotating speed, so that the set time gets through almost simultaneously with a rotation time where set rotations are completed and set rotation stop angle is obtained. The rotation control device 7 performs rotation of the caldron body with a calculated rotating speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253560-A (JP)
Title: Loading component, optical module and method for manufacturing same
Inventor: KAIDA NORIAKI
IPC: H01S5/022
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading component with which more superior optical coupling is obtained between an optical component and a semiconductor optical element.  <P>SOLUTION: A component loading part 23 of the loading component 21 has a loading face 23a for loading the semiconductor optical element. An optical component support 25 of the loading component 21 has a pair of end faces 25a and 25b, a positioning face 25c, first and second supporting faces 25d and 25e and an opening 25f. The positioning face 25c is used for positioning the optical component. The first and the second supporting faces 25d and 25e are arranged along a pair of the ends 25a and 25b. The first and the second supporting faces 25d and 25e are confronted with the positioning face 25c. An opening 25g in the optical component support 25 extends to the direction of a second axis (X-axis direction) from the positioning face and it is installed so that light from the semiconductor optical element can pass through.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252103-A (JP)
Title: Image display device, image display method and image display program
Inventor: MORI KENJI
IPC: G09G5/34
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device and an image display method which realize smooth scroll display and switching of the scroll display and still image display by efficiently using little image memory, and an image display program.  <P>SOLUTION: The image display device is equipped with an image memory having capacity for n bit (for example, 16 bits) relating to a display screen or a prescribed size, a memory control means for logically dividing the image memory to a low-gradation memory having capacity for L (for example, 1) bit relating to p (for example, 9) screen components of the display screen and a high-gradation memory having capacity for m (for example, 7) bits relating to one screen component of the display screen, a display mode control means for receiving the instruction input by a user and performing control of a display mode, and a display control means for displaying the images by using the low-gradation memory in a scroll display mode and using the low-gradation memory and the high-gradation memory in a scroll temporary stop mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250193-A (JP)
Title: Elevator destination floor registering device and elevator control system with the device
Inventor: IZAWA HIROTAKA
IPC: B66B3/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To visually guide a passenger to an elevator corresponding to a destination floor.  <P>SOLUTION: For division operation of a group supervisory operation elevator, a destination floor registering device 5 with division display is provided in an elevator hall 8. The destination floor registering device with division display is equipped with a group supervisory operation division color display part 51 for displaying each of the divided elevators with colors for the purpose of group supervisory operation, a destination floor registering part 52 comprising a respective floor destination floor registering button which can be displayed with colors for each of the divided elevators, and a respective floor guide display part 53 comprising a guide display plate for displaying each of the divided elevators with colors. The display with colors is further made on a hall lantern near the respective elevators in the hall, and thereby the passenger can visually recognize the color displayed on the destination floor registering button, the elevator going to the destination floor required can be recognized in accordance with the color of the group supervisory operation division color display part 51 and the hall lantern in the same color, and the passenger can be guided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253678-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MATSUYAMA KOJI
IPC: H01L21/301
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can reduce contaminations by preventing impregnation of polishing water into the backside of a semiconductor wafer during polishing of the wafer backside and can increase productivity by increasing the number of available products and using a 2:1 mask for exposure of a passivation film.  <P>SOLUTION: The method comprises a step of forming a photosensitive polyimide resin (referred to as Pi, hereinafter) on the main surface of the semiconductor wafer 1 and then removing PiQ 3 from scribe lines 4, a step of applying a surface protective tape on the surface of the wafer 1 and polishing the backside of the wafer 1, and a step of cutting the wafer at the scribe lines 4 to obtain individual chips 2. Polishing water is prevented from impregnating into a gap between the surface protective tape and the scribe lines 4 during polishing of the backside of the wafer 1 by a bank pattern 3a formed at part of the scribe lines 4 to be the same layer as the PiQ 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249348-A (JP)
Title: Positioning device
Inventor: KANDA SATOSHI
IPC: B23K37/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device which is suitable for a continuous positioning work in a mass production step, and capable of ensuring the positioning accuracy of an opening and a tubular member irrespective of an object to be positioned.  <P>SOLUTION: Each piece 6 is formed by splitting the entire pin 5 which is passed through an opening formed in a plate-like member 2. Each piece 6 is supported in an accessible/retractable manner to/from a center portion of the pin 5 by a linear slide 7. In addition, the pin 5 is opened/closed by changing the positional relationship of each piece 6 by an O-ring 8 and a cam mechanism comprising an inclined surface 6c and a sliding element 9. The above configuration ensures sufficient rigidity of each piece 6, sufficient supporting rigidity of each piece 6 by the linear slide 7, and sufficient driving force of each piece 6 by the cam mechanism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003327359-A (JP)
Title: Exhaust device for medium to be jetted and liquid jetting device equipped with the exhaust device
Inventor: OSHIMA KEIICHI
IPC: B41J13/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device for a medium to be jetted and a liquid jetting device equipped with the exhaust device capable of separating a paper exhaust follower roller from a paper sheet exhaust driving roller simply and at low cost and displacing the follower roller accurately.  <P>SOLUTION: A paper sheet exhaust frame lower 33 is arranged swingably using the downstream side as the fulcrum when a sheet exhausting path is viewed on the side elevation, and the first sheet exhaust follower roller 30 is borne by the frame lower 33 rotatably. A release roller 34 is borne rotatably by the frame lower 33 in such a way as protruding downward from the first exhaust follower roller 30. When a tray 70 is hand fed from the downstream, the release roller 34 contacts the tray 70 to cause the frame lower 33 to swing, and the first follower roller 30 is displaced upward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004223188-A (JP)
Title: Bedding, clothes, and supporter
Inventor: MATSUI SACHIO
IPC: A41D31/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide bedding, clothes and a supporter, curing a disease, relaxing a sharp pain, and improving health condition by utilizing the effect and action of carbon.  <P>SOLUTION: In these bedding, clothes and a supporter, the effect and action such as generation of minus ions and radiation of far infrared rays of carbon is effectively utilized for curing a disease, relaxing a sharp pain and improving health condition. The bedding, clothes and supporter use vegetable carbon fiber carbonized at high temperature as a material. In the bedding, clothes and supporter, in order to use the vegetable carbon fiber for an intermediate layer, it is reinforced by two upper and lower cloth pieces to be used as a core material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004063059-A (JP)
Title: Flash memory
Inventor: TSAI HONG-PING
IPC: G11C16/28
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory having a sensing amplifier for reading data by a load transistor driven by gate electrode coupling.  <P>SOLUTION: The device includes at least one memory cell for changing the amount of a driving current provided in accordance with bit data when the bit data to be stored change; a reference load cell which is used to receive the driving current and the first driving voltage provided from the memory cell, used to receive a sensing load cell and a second driving voltage, and generates a reference voltage according to the level of the second driving voltage; a control circuit to be used to change the level of the first driving voltage; and a comparator for deciding the bit data to be stored in the memory cell by differences between the sensing voltage and the reference voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256597-A (JP)
Title: Conductive adhesive and mounted structure using the same
Inventor: TAKEZAWA HIROTERU
IPC: C09J9/02
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved conductive adhesive, and to provide a mounted structure having improved moisture-resistant reliability.  <P>SOLUTION: This conductive adhesive for electrically connecting electronic parts to substrates is characterized by containing the first particles 1 for ensuring electric connection and the second particles 2 and adhering a metal 3 having a lower standard single electrode potential than that of the first particles 1 to the surfaces of the second particles 2. In the mounted structure, it is preferable that the standard single electrode potential of the metal 3 is lower than at least one of the standard single electrode potential of the electrode of the electronic part and the standard single electrode potential of the electrode of the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255622-A (JP)
Title: Inorganic sheet manufacturing method
Inventor: TSUTSUMI YASUHIRO
IPC: B28B11/08
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic sheet manufacturing method capable of reducing the occurrence of efflorescence or blocking at curing and capable of holding weatherability even if not coated after curing.  <P>SOLUTION: Since the inorganic sheet is manufactured through a process for forming an enamel coating layer on the surface of a green sheet before the stacking and curing of the green sheet, the surface of the green sheet is protected by the enamel coating layer at curing and the occurrence of efflorescence at curing can be reduced. Further, since inorganic particles with a particle size of 300-700 μm are sprinkled over and fixed to the enamel coating layer, the contact of the green sheet with another green sheet superposed on the enamel coating layer can be avoided by the inorganic particles interposed between the green sheets superposed on the enamel coating layers even if the green sheets are stacked at curing, the occurrence of blocking can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004127902-A (JP)
Title: Cartridge fuse and its assembling method
Inventor: TANAHASHI YASUHIRO
IPC: H01H85/165
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge fuse whereof the structure can be simplified by reducing the number of components and assembling work efficiency can be enhanced.  <P>SOLUTION: A cap electrode 14 is fixed to an insulated cylinder 12 by applying plastic deformation (caulking) to it. Therefore, unlike the case wherein the cap electrode 14 is fixed to the insulated cylinder 12 by a plurality of pins, the number of components can be reduced and the structure of the cartridge fuse 11 can be simplified. In addition. a work to striking a plurality of the pins in the insulated cylinder for every tow cap electrodes 14, 14 is not required, and assembling work efficiency can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004264448-A (JP)
Title: Optical recording medium and optical recording method for reproducing
Inventor: UCHIDA KINGO
IPC: G11B7/24
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect and reproduce absorbance changes in the number of specific vibration of an infrared wavelength region, by recording information by using light of visible light to ultraviolet wavelength light to optical recording medium, using a photochromic compound.  <P>SOLUTION: The optical recording medium has a recording layer containing at least one compound selected from among compounds expressed in general formula (I). In the general formula (I), R<SP>1</SP>and R<SP>2</SP>independently denote a directly chained or branched alkyl group of 1-6 of the number of carbons or a directly chained or branched alkoxy group of 1-6 of the number of carbons; X<SP>1</SP>and X<SP>2</SP>independently denote sulfur atoms or oxygen atoms. Y<SP>1</SP>and Y<SP>2</SP>independently denote nitrogen atoms or a -CR<SP>5</SP>- group (where R<SP>5</SP>denotes hydrogen atoms or an arbitrary substitutional group); R<SP>3</SP>and R<SP>4</SP>independently denote hydrogen atoms or an arbitrary substitutional group. When Y<SP>1</SP>and/or Y<SP>2</SP>are -CR<SP>5</SP>- and when R<SP>5</SP>is the arbitrary substitutional group, adjacent R<SP>5</SP>and R<SP>3</SP>and/or R<SP>5</SP>and R<SP>4</SP>are bonded, and a link which can form a substitutional group may be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261909-A (JP)
Title: Power tool
Inventor: HOSOKAWA NOBUHITO
IPC: B25F5/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool enabling a worker to recognize power supply voltage or information discriminated from the power supply voltage by detecting the power supply voltage, and improved in workability and safety.  <P>SOLUTION: The power tool transmits rotating force of a motor 2 driven through a power supply circuit 3 to a tip end tool 5, and carries out required work by the tip end tool 5. In the power tool, a voltmeter 6 is connected to the power supply circuit 3, and an indicating portion 7 indicating output from the voltmeter 6 is provided at a position that is visible from the worker.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263242-A (JP)
Title: Method of producing mesoporous metal
Inventor: KURODA KAZUYUKI
IPC: C25D17/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a mesoporous metal as a porous material which has a meso(porous) structure high in systematicness/regularlity, and has a high specific surface area.  <P>SOLUTION: A metal ion source and an amine borane based reducing agent are added to a lyotropic liquid crystal phase, so that metal is precipitated around the lyotropic liquid crystals, and the lyotropic liquid crystals are removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265268-A (JP)
Title: Product or service information processing system and method
Inventor: BABA KENJI
IPC: G06Q30/06
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase the degree of freedom in a customer's selection of a product or service by providing the customer with a new type of product or service whose grade depends on fluctuation in the price of a financial product.  <P>SOLUTION: A product or service information processing system comprises a product information display part 11 for searching a product information DB 19 for descriptions and prices of products and descriptions of financial products and sending them to a client terminal 5, a product decision making part 15 for searching a contract information DB 18 for the operating period of a financial product selected by a customer with identification information on the financial product as a key and starting to monitor whether the operating period of the financial product is reached or not, and a product decision reception part 16 for searching, when the operating period of the financial product is reached, a plurality of products or services included in a product or service group for one or more products or services purchasable for an mount of money after management resulting from the investment of a purchase amount of funds in the financial product, and sending them to the client terminal 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266181-A (JP)
Title: Semiconductor substrate storage container
Inventor: MATAI SADAO
IPC: B65D8/06
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a semiconductor substrate even when a shock is applied to a semiconductor substrate storage container for some reason.  <P>SOLUTION: The semiconductor substrate storage container 10 comprises a container main body 1 provided with a first cylindrical part 4 for accommodating a semiconductor substrate 8, the cylindrical part 4 being provided with a slit 5 extended from an upper end 4A to a lower end 4B and having a predetermined width W1; and a cover 2 provided with a second cylindrical part 6 for covering the first cylindrical part 4 and also provided with a projection 7 which is provided at a position corresponding to the slit 5 of the first cylindrical part 4 on an inner surface 6C of the second cylindrical part 6. The projection 7 is extended from an upper end 6A to a lower end 6B and has such a predetermined width as to allow the projection to fit in the slit 5. A top surface 7A of the projection 7 of the cover 2 is formed so as to be in the same plane as an extension plane of the inner surface 4C of the first cylindrical part 4 when the projection 7 fits in the slit 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI