baber/WOPTO huggingface dataset:
Patent JP-2001146562-A (JP)
Title: Pyridoazo compound and aqueous ink for inkjet recording using the same
Inventor: MATSUZAKI YORIAKI
IPC: C09D11/322
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment suited for inkjet use which has particularly excellent water resistance as the pigment for inkjet recording and, in addition, excellent light resistance and compatibility with resins, and an aqueous ink using the pigment for inkjet recording, which exhibit performances of excellent light resistance and storage stability, and particularly, an aqueous ink capable of forming, as the ink for the inkjet recording system, high quality bleeding-free recorded images having excellent properties in water resistance as well. SOLUTION: The aqueous ink for inkjet recording forms an emulsion consisting of at least a water-insoluble pigment which is at least the one represented by the formula, water, and a resin as the major components.
Patent JP-2002043578-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1337
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce the image persistence and characteristic deterioration of liquid crystals in a semiconductor device in which gate wiring, capacity wiring, and connecting wiring are formed on the same interlayer film. SOLUTION: The absolute value of the DC voltage directly impressed upon the liquid crystals and, accordingly, the image persistence and characteristic deterioration of the liquid crystals can be reduced by installing insulators to the gate wiring, capacitance wiring, and connecting wiring.
Patent JP-2002044459-A (JP)
Title: Image compression device
Inventor: IJICHI KAZUHIRO
IPC: H03M7/30
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of circuits and to realize a low-cost image compression device by a method, where the device is sufficed with one line component of a capacity, the number of repetition times of compression and expansion is reduced, a deterioration of the image quality of an image is suppressed by applying a low-compressibility compression system, and moreover the device is constituted of two compressors and one expander. SOLUTION: An image compression device is provided with a line memory 101, which can store at least one line component only of image data; a plurality (111 to 113) of compressors which compress the component of a plurality of lines of image data into one line component of the quantity of data, a selector 131 which selects compressed data or inputted image data from the plurality of the compressors and outputs the compressed data or the inputted image data to the memory 101; and a plurality (121 to 122) of expanders which expand the compressed data outputted from the memory 101 to a plurality of lines. Moreover, the device is provided with a line memory, having the component of a plurality of lines of a capacity and with the number of the expanders and the compressors reduced, and the number of the selectors is also reduced.
Patent JP-2002041833-A (JP)
Title: Commercial transaction system for industrial product
Inventor: KANEKO KENJI
IPC: G06Q30/06
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively utilize nonconforming products produced in a production process and also to acquire the conforming products other than standard products in the case of purchasing the products of specification required by a customer compatibly. SOLUTION: The nonconforming products produced in an inspection process of industrial products are automatically sorted corresponding to nonconforming contents, price setting applying a discount rate to the preset price of the standard article is automated, and the product information of the nonconforming products is transferred and entered to a dedicated Web site 4 on the Internet 5 in real time, then the commercial transaction of the industrial products is performed. Further, after the entry to the Web site 4, the price is automatically discounted with the lapse of time. Also product contents requested by the customer is previously entered on the Web site 4. Further, when the conditions of both a producer and the customer are matched, the electronic commercial transaction is automatically started by utilizing electronic mail.
Patent JP-2002036880-A (JP)
Title: Door sash structure for automobile
Inventor: KONO MASANORI
IPC: B60J5/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a door sash structure causing no damage to a sealing projection formed on a mounting face for a door mirror device without applying any finishing process on the mounting face on the door sash side including a mirror bracket for mounting the door mirror device. SOLUTION: In this door sash structure, the sealing projection in the mirror bracket is brought into pressure contact only with the mirror bracket face in installation.
Patent JP-2002043627-A (JP)
Title: Color light source and color display
Inventor: OKAZAKI MASAHIDE
IPC: G09F9/33
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a color light source and a color display in which high resolution and high definition are attained by making one pixel smaller or using a bullet type light source for displaying colors and R, G and B colors are not viewed independently even from a short distance. SOLUTION: The color light source comprises a red light emitting element 1, a green light emitting element 2, and a blue light emitting element 3 stacked sequentially in the light take-out direction. Red light of a specified intensity emitted from the red light emitting element 1 in the light take-out direction is not intercepted by the green and blue light emitting element 2, 3, and green light emitted from the green light emitting element 2 in the light take-out direction is not intercepted by the blue light emitting element 3, but transmitted and then subjected to additive color mixing along with blue light emitted from the blue light emitting element 3 in the light take-out direction thus emitting light of desired color.
Patent JP-2002039384-A (JP)
Title: Piston ring
Inventor: KANEMITSU KEIICHI
IPC: F02F5/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a piston ring free from cracks and peeling at a surface treated layer in the barrel-shaped sliding face of the piston ring operating under a severe output conditions. SOLUTION: This piston ring is provided with a slide face 4 having a barrel face shaped external periphery, an upper face 5 opposing to the side of an engine combustion chamber, and a lower face 6 opposing to the side of an engine crank case and has a corner section 4B wherein angle sections made from the slide face 4, the upper and lower faces 5 and 6 are removed. The corner section 4B is formed into a curved face whose radius is not less than 0.05 mm and smaller than the radius of a barrel section 4A. The corner section and the barrel section are formed continuously without a ridge line. The barrel section and the corner section are formed by a nitride layer and/or PVD layer, and the thickness of the nitride layer and the PVD layer of the corner section is not more than a half of the thickness of the nitride layer and the PVD layer of the barrel face.
Patent JP-2002035462-A (JP)
Title: Sewing machine with automatic change of sewing string color
Inventor: OGAWA MASAO
IPC: D05B19/12
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To enable a partial color change of a string at a position extremely close to a string seaming position formed on cloth by coloring an upper string 3 immediately before it is sewn for embroidery. SOLUTION: A main body 36 having an ink-jet head 32 is fixed at the lower end of a holding rod 2 of an embroidering sewing machine through a fixing adapter 31. At the top of the main body 36, there is a vertically bored-through needle hole 36a which a sewing needle 6 and an upper string 3 go through. On the side face of the needle hole 36a, ink-jetting nozzles 37a of an ink-jet head 32 are lined vertically. When a balance reaches at the top position of the main axis position of about 30 deg., an ink is jetted out to color the upper string 3, which is about vertical at that time, while the string is going from a seam crossing point on the cloth and a diamond-shaped guide-needle hole 36g of a cloth holding face 36i to a needle hole 6a of the sewing needle 6.
Patent JP-2002040483-A (JP)
Title: Liquid crystal display device
Inventor: KIDA YOSHITOSHI
IPC: G09G3/20
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a liquid crystal display device with high picture quality at low cost as an intermediate-size to small-size liquid crystal display device used for a PDA, etc., by providing a horizontal driving circuit as an external circuit without using a time-division driving method. SOLUTION: Of an active matrix type liquid crystal display device 1, a vertical driving circuit 4 is formed on a glass substrate 2 integrally with a liquid crystal display area 3 by using low-temperature polySi TFT, a horizontal driving circuit 5 is connected to a liquid crystal display panel substrate by CoG, and output terminals of the driver IC constituting the horizontal driving circuit 5 correspond to source lines Ls one to one.
Patent JP-2002045204-A (JP)
Title: Outsole for shoe for shot-putting
Inventor: SATO NATSUKI
IPC: A43B13/22
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To improve gripping force and to realize the smooth movement of the feet in putting the shot. SOLUTION: A first grip part G1 is formed in a range including a thumb part and a thumb globe part on the ground contact surface side of an outsole body 1, and a plurality of grooves M are formed in a range from the front foot part A to the middle foot part B on the ground contact side of the outsole body 1 along a constant pressure line of the foot pressure distribution in putting the shot. The ground contact surface can be reliably gripped by the first grip part in a moment when a pivoting foot kicks in putting the shot and in standing firm with the foot on the opposite side to the pivoting foot. The outsole body can be bent by the grooves H along the constant pressure line of the foot pressure distribution in putting the shot, and therefore, the smooth movement of the feet can be realized according to the foot pressure distribution.
Patent JP-2002050184-A (JP)
Title: Associative memory
Inventor: YONEDA MASATO
IPC: G11C15/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an associative memory in which increase of memory capacity is prevented and which can be easily controlled. SOLUTION: Even when communication is not performed for a long time, address data of server or the like being not desired to erase is stored in a permanent area 10a specified by a permanent area pointer register 20 out of a memory region 10, and address data to be erased by an aging means 30 is stored in a temporary area 10b excluding the permanent area 10 in the memory region 10.
Patent JP-2002049933-A (JP)
Title: Method for representing three-dimensional geometric data, method and device for compression/expansion and recording medium of program for realizing the compressing/expanding method
Inventor: KONNO KOUICHI
IPC: G06T17/40
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for compressing/expanding three-dimensional geometric data arranged in a three-dimensional space without losing the data. SOLUTION: The coordinates values of the three-dimensional geometric data are divided into a plurality of groups (S11), folding vector information that regulates the relations of the coordinates values among the divided groups is derived (S12), and whether or not the relation between the derived folding vector information and the original coordinates values is appropriate is decided (S13). A data compressing method consisting of respective steps having a function for replacing (S14) the coordinates values among the groups decided to be appropriate with the folding vector information instead of eliminating the coordinate values and an expanding method for restoring the coordinates values according to the procedures of the reverse sequence of the compressing method are used.
Patent JP-2002066088-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing illigal action, saving time and labor required for the confirmation of inspections or the like and extremely facilitating the confirmation work. SOLUTION: A front frame 2 is freely turnably mounted on the outer frame 1 of a pachinko machine and the front frame 2 is provided with a game panel 3. A prescribed game is advanced based on the operation of a handle 7 on the front surface side of the game panel 3 and the game is controlled by a control means provided on the back surface side of the game panel 3. The control means is wrapped by a wrapping member and maintained in a sealed state. A mediation means for confirming predetermined items to the control means is provided corresponding to the prescribed part of the wrapping member.
Patent JP-2002047610-A (JP)
Title: Surface finishing method of elastic pavement
Inventor: OGURA TETSUYOSHI
IPC: E01C13/06
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a uniform and beautiful pavement surface for reducing nonuniformity of painting even at a high temperature by executing the pavement surface on various recess-projection surfaces of polyurethane elastic pavement by this improved painting method. SOLUTION: This surface finishing method of elastic pavement is characterized in that a polyurethane material blended with a high boiling point solvent having a boiling point not less than 140 deg.C under atmospheric pressure is continuously supplied to a force feed roller machine, and is leveled in the right-angled direction to the advancing direction of the painting, and is continuously applied.
Patent JP-2002046695-A (JP)
Title: Resin finished fiber sheet for airship, manufacturing method therefor, and bonding method thereof
Inventor: MINAMI HIROKAZU
IPC: D03D15/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin finished fiber sheet for an airship in which bonding strength between a foundation cloth and a coating layer is enhanced, a manufacturing method therefore, and a bonding method of the resin finished fiber sheet for the airship. SOLUTION: The resin finished fiber sheet for the airship 1 is formed by coating resin on at least one face side of the foundation cloth 7 that is weaved by crossing yarns 3, 5 made from a plurality of fibers. The resin finished fiber sheet for the airship is characterized in that the fibers of at least one of the yarns 3, 5 is not twisted.
Patent JP-2002051019-A (JP)
Title: Communication equipment, communication system and its method
Inventor: IIMA SHIN
IPC: H04N7/16
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment, a communication system and its method by which a user side receiving an advertisement can control an output mode of attached information to the advertisement or the like. SOLUTION: A filter 72 separates a broadcast signal S60 received by a reception section 71 into a program signal PS and an attached signal AS. A program signal memory 73 stores the program signal PS and an attached signal memory 74 stores the attached signal AS. In the case that a user instructs an output of attached information, a display signal is generated by using the program signal PS and the attached signal AS, and when not, only the program signal PS is read from the memory and the display signal is generated.
Patent JP-2002045337-A (JP)
Title: Device for screening corneal cell
Inventor: HAMADA YOICHI
IPC: A61B3/12
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of giving more sharp image in better contrast by making a delicate interadjustment between a slit for lighting and a slit for observation and screening, thereby exactly conforming an image on the side for lighting to an image on the side for observation and screening at the site of projection. SOLUTION: A rotatable slit sheet 8 is arranged on a confocal surface of a portion to be examined 1, being behind a floating optical system C. A number of slits 8a, 8b for lighting and for observation and screening are arranged for this slit sheet 8 on the identical circumference. A parallel light region called an afocal optical system D is provided between the floating optical system C and the slit sheet 8. A set of four light reflectors 16-19 are laid out in the afocal optical system D in order to adjust a moving direction of a projected image of the slits 8a, 8b. An optical system E for lighting that projects the light to the slit 8a for lighting is arranged. An optical system F for observation or observation and screening is arranged for an image light of the portion to be examined 1 that passed the slit 8b for observation and screening.
Patent JP-2002024863-A (JP)
Title: Landscape image display system
Inventor: SUGIMOTO TOMOHIKO
IPC: G06T17/05
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems that conventionally a user has to prepare three- dimensional landform data, geographical information data and an image generating device in displaying a landscape image, an unskilled user in operation takes as much as several hours to generate an image, and a landscape image cannot be generated immediately, at a place where to obtain an actual landscape. SOLUTION: The user's terminal is connected to an image server 10 via a communication network, and when image attribute, including a visual point, is input via the communication network, according to the previously stored three-dimensional landform data and the image attribute, an image is generated by computer graphics, and according to the previously stored geographic information data, the geographic information seen from the visual point position is obtained to generate a landscape image superposed on the above image. The landscape image is displayed via the communication network.
Patent JP-2002052891-A (JP)
Title: Side knock type ball-point pen
Inventor: KAGEYAMA SHUHEI
IPC: B43K24/08
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the diameter of a refill filled with ink can not be made large unless the width of a knock member is increased to make a shaft cylinder large and it is difficult to increase the amount of ink. SOLUTION: The side knock type ball-point pen is constituted of the refill 4 provided in the shaft cylinder 1 in a longitudinally movable manner, a receiving member 6 for receiving the refill, the elastomer 7 for urging the receiving member rearwardly, the bifurcated knock member 5 arranged in the window hole 11 formed to the side wall of the shaft cylinder to be pressed inwardly in the diameter direction of the shaft cylinder to advance the receiving member against the elastomer, cam mechanisms 31, 7 and 9 provided behind the receiving member to change over the receiving member and a rear shaft 3 housing the cam mechanisms.  The receiving member consists of an inclined guide part 61 moved so as to follow the knock member, a cylindrical body of which the rear end is closed and the connection part 62 for connecting the inclined guide part and the cylindrical body, and the connection part is notched at a part obstructing the falling of the leg part of the knock member.
Patent JP-2002052684-A (JP)
Title: Printer
Inventor: YAMADA SEIJI
IPC: B41F7/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer having a constitution capable of preventing a color mixture via a transfer drum or particularly a transfer of an ink into a developing unit in the printer having the drum. SOLUTION: The printer 1 comprises at least an intermediately transferring unit 24 having a transfer capable of superposition transferring the ink supplied onto a plate on a plate drum 1-0, a simultaneously transferring unit 25 for simultaneously transferring the ink transferred to the transfer to a printing sheet, and a printing sheet supply unit 27 for supplying the sheet to the unit 25. The printer 1 also comprises an ink removing means 32 provided at a position corresponding immediately after transferring the image from the unit 24 to remove the ink layer retained on a plate drum 1-0 in a plate drum unit 1 in which the ink image is transferred from the unit 24.
Patent JP-2001093872-A (JP)
Title: Method of cleaning semiconductor wafer surface
Inventor: GLENN ALAN MARSHALL
IPC: B08B3/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for reducing accumulation of static electricity, while a semiconductor wafer surface is being cleaned (cleaned or rinsed) in order to protect circuits and devices formed on the semiconductor wafer. SOLUTION: This method of cleaning a semiconductor wafer surface has steps of introducing an additive to deionized water to prepare a conductive cleaning solution (A) and cleaning the semiconductor wafer surface with the conductive cleaning solution (B). The additive is preferably carbon dioxide gas and forms ions in the conductive cleaning solution by reaction with deionized water. Carbon dioxide (CO2) is made to react with deionized water (H2O) and forms H+ ions and HCO3- ions.
Patent JP-2002052240-A (JP)
Title: Pseudo camera viewpoint movement control method in 3d video game and 3d video game device
Inventor: OKUDA NAOYA
IPC: A63F13/837
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To actively present images from the intended viewpoint of a player by making the viewpoint of a pseudo camera follow free movements of the player. SOLUTION: The 3D video game machine has a monitor 11 displaying an image, provided at a prescribed height of a game machine casing 10, a game control section 100 controlling the progress of a game, a drawing control section 110 preparing a three-dimensional image from the viewpoint of a pseudo camera and displaying a game image on the monitor 11's screen. The transverse direction and the height of the head of a player in a space in a play area before the screen of the monitor 11 are detected on the basis of one ultrasonic transmitter 31 and two ultrasonic receivers 32 and 33, and the viewpoint of the pseudo camera is moved so as to follow the direction and amount of change in the position of the head of the player detected.
Patent JP-2002169875-A (JP)
Title: Information providing processing system for real estate business
Inventor: NAKAMURA YUKIYOSHI
IPC: G06Q50/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient real estate business information providing processing system with which a nationwide user can easily obtain his/her desired property information all the time even without performing field survey. SOLUTION: Basic data such as a effective road land price and a price formula in regard to a piece of real estate are stored in a database DB. Member stores 3 throughout the nation occasionally input survey data about properties in their regions in the database DB. The organization headquarters 1 requests a member store 3 to take a survey in accordance with a consultation from a user 2. When the user 2 inputs a request condition of a property, data are retrieved through a homepage HP and results are displayed.