baber/WOPTO huggingface dataset:
Patent JP-2002046827-A (JP)
Title: Commodity sorting system
Inventor: MATSUO YOICHI
IPC: B65G1/137
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a commodity sorting system capable of increasing speed of sorting work by displaying data for the sorting work to be displayed in a designated stop position on a display device of a carrier vehicle even if the carrier vehicle traveling on a traveling path stops short of the stop position. SOLUTION: In this system, when a completion button of the carrier vehicle is turned on after completion of picking work concerning the carrier vehicle which stopped in the designated stop position or short of the position, the sorting data in the next designated stop position where the picking work is not carried out is displayed on a display part of the carrier vehicle.
Patent JP-2002047982-A (JP)
Title: Controller for internal combustion engine
Inventor: SATO MASAHIRO
IPC: F02D41/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To improve drivability in turnout running when a failure occurs. SOLUTION: A controller for an internal combustion engine provided with a demand amount calculation means calculating a demand amount in accordance with a demand from a driver and a suction air amount control means controlling an amount of air sucked into the internal combustion engine in accordance with the calculated demand amount to control running of a vehicle in accordance with an amount of air sucked into the internal combustion engine is provided with a control amount calculation means calculating a control amount for controlling the internal combustion engine in accordance with the calculated demand amount,  a turnout running control means driving the suction air amount control means so that an amount of air sucked into the internal combustion engine becomes constant and controlling running of the vehicle in accordance with the control amount calculated by the control-amount calculation means, and a running control change-over means switching running control of the vehicle to running control by means of the turnout running control means when detecting that the suction air amount control means is in a failure condition. Turnout running can be controlled using a control amount other than a suction air amount.
Patent JP-2001108430-A (JP)
Title: Method and apparatus for measuring coordinate of aerofoil
Inventor: BEAR LOWELL LESTER
IPC: F01D5/14
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a digital camera, an improved microscope or a coordinate measuring apparatus used for measuring the dimensions, position or attitude of a blade does not provide a desired accuracy or reliability and it is expensive, bulky and slow in response. SOLUTION: The aerofoil blade measuring apparatus 10 comprises an aerofoil blade engaging system 18 and a measuring system 20. The aerofoil blade engaging system turns a fixed aerofoil blade 12 to a position being measured and then moves it up and down so that the entire aerofoil blade can be measured easily. A measuring system comprises a blade engaging means 92 for positioning the aerofoil blade, a limit switch 104, two positioning slides 82, 84 and a measuring slide 120 including a plurality of laser displacement sensors 122, 124 being positioned through a computer controlled motor.
Patent JP-2002053841-A (JP)
Title: Method for sealing between parts of car body
Inventor: SAFUKU TAKAHIRO
IPC: C09K3/10
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for sealing between parts of a car body by using a sealing agent not causing foaming at the time of paint-firing. SOLUTION: This method for sealing between the parts of the car body comprises a step for sealing a first part and a second part of the car body with a sealing agent composed of a humidity- and heat-curable urethane composition comprising a urethane prepolymer, and a latent curing agent which is a salt of an amine and an acid, and is solid at a normal temperature, and a step for curing the humidity-cured sealing agent present between the first part and the second part by heating.
Patent JP-2001114460-A (JP)
Title: Coil handling device
Inventor: STANISLAW WIZAKKU
IPC: B65B27/06
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an automated coil handling device and an operating method. SOLUTION: This coil handling device 10 has a dividing assembly 12 having a pair of rotatabie spindles 18 for supporting a coil material 104, and a binding tie plate is mounted on a predetermined circumferential position of the coil material 104 by means of a tie plate binding head assembly 142. After the tie plate binding operation is completed, a reversing assembly 60 removes the bound coil material 104 from the dividing assembly 12, the dividing assembly 12 is separated from the reversing assembly 60, the reversing assembly 60 places the bound coil material 104 on a conveyor assembly 120, and the conveyor assembly 120 conveys the bound coil material 104 to a place for the shipping or handling work prior to the commercial delivery.
Patent JP-2002066647-A (JP)
Title: Hydroform processing method
Inventor: HISHIDA HIROTOSHI
IPC: B21D26/033
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydroform processing method capable of positively preventing generation of cracks by introducing a design concept using a new indicator. SOLUTION: A contact position is changed by transforming a pre-shape of a tube stock 2 to lower a local distortion so that the local distortion within the scope surrounded by the point contact (line contact) between a mold 1 and the tube stock 2 does not exceed the limit distortion of the tube stock 2 and when the pipe expansion is a main forming process, a local pipe expansion rate is used instead of the local distortion and the contact position is changed by modifying the pre-shape of the tube stock 2 so as not to exceed the allowable pipe expansion rate.
Patent JP-2002064047-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: TAKAHASHI HIROSHI
IPC: G03F7/40
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To control the deformation of a resist pattern with high accuracy by indirectly measuring the end point of a resist deforming process. SOLUTION: A method of manufacturing semiconductor device including a step of forming a resist pattern 12 on a substrate 11 and another step of forming a finer resist pattern than the pattern 12 by deforming the pattern 12 also includes a step of finding the deformation of the pattern 12 by detecting the variation of the film thickness or optical constant of the pattern 12 and another step of terminating the deformation of the pattern 12 by discriminating the deformation of the pattern 12.
Patent JP-2002064361-A (JP)
Title: Transversal filter
Inventor: KATO SHUNICHI
IPC: H03H15/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To continuously change frequency characteristics without using a complicated control circuit. SOLUTION: A delay circuit for a transversal filter is configured by connecting the output terminals of prestage gm filters in (n) total pass gm filters 12-15 to the input terminals of post-stage gm filters. Continuously variable bias currents (a) and (b) are supplied to two gm amplifiers composing each of respective filters 12-15 by a bias current supply circuit 23. Thus, by continuously varying the bias currents (a) and (b) supplied from the bias current supply circuit 23 to the first and second gm amplifiers of each of filters 12-15, the frequency characteristics of the delay circuit are continuously changed and the frequency characteristics of the transversal filter are continuously changed without using the complicated control circuit.
Patent JP-2002072247-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: MIYAZAKI DAISUKE
IPC: G09F9/30
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing liquid crystal display device capable of reducing the manufacturing cost by reducing the number of manufacturing stages. SOLUTION: The method of manufacturing liquid crystal display device is provided with a first stage for forming a switching element 121 on a substrate 101, a second stage for forming an organic insulating layer 130 on the substrate 101 so as to cover the switching element 121, a third stage for forming a recessed and projection part 130A and 130B on the surface of the organic insulating layer 130 and simultaneously forming a through hole 118 piercing to the switching element 121 through the organic insulating layer 130 and a fourth stage for forming a pixel electrode 151 connected with the switching element 121 via the through hole 118 on the surface of the organic insulating layer 130, where the recessed and projection part are formed.
Patent JP-2002077960-A (JP)
Title: Time division switch
Inventor: OKAMOTO HIROYUKI
IPC: H04J3/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a time division switch reducing the circuit scale and having a low power consumption. SOLUTION: The time division switch comprises a plurality of input high- ways 10, one output high-way 50, a selector 20 for selecting only data to be output from a plurality of input time division data 1 on he input high-ways 10, a data memory 30 for holding data corresponding to each output time slot, and an output multiplexing circuit 40 for sequentially selecting the output from the memory 30, multiplexing the outputs, and outputting output multiplexing time division data to an output high-way 50.
Patent JP-2001139849-A (JP)
Title: Water-based ink
Inventor: TSUTSUMI TAKEHIRO
IPC: C09D11/322
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink excellent in printing density and printing durability, good in character qualities, and excellent in drying resistance and water resistance, and to provide a water-based ink for ink jet recording excellent in jetting properties and shot accuracy. SOLUTION: The water-based ink comprises an aqueous dispersion of fine polymer particles containing a colorant, and at least one of polyalkylene oxide derivatives represented by formulae I to IV (a and d are each 10-40; b and c are each 5-20; e is 1-3; f is 5-20; g and h are each a number of 0-4 and (g+h) is 1-4; j is 5-20; R1 and R3 are each a monovalent, 2-6C aliphatic, 3-6C alicyclic or 6-12C aromatic group; R2 is a divalent, 3-6C aliphatic, 3-6C alicyclic or 6-12C aromatic group; and R4 is a divalent, 2-6C aliphatic, 3-6C alicyclic or 6-12C aromatic group).
Patent JP-2002071933-A (JP)
Title: Method of manufacturing black matrix substrate
Inventor: TSUJIMOTO MASAYA
IPC: G02B5/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a black matrix substrate, in which the bending of glass plates is suppressed so as not to bring the adjacent glass plates be brought into contact with each other and consequently, no scratch is generated on a metal thin film or on the glass plate in the case of forming a metal thin film black matrix on a substrate by a batch type photo etching even if a cassette mounting the glass plate with 400 mm×500 mm in size and 0.5 mm in thickness is used. SOLUTION: An immersion treatment is carried out by using the cassette equipped with base bars 5 on which grooves are arranged as the cassette for mounting the substrates.
Patent JP-2002082414-A (JP)
Title: Optical recording medium as well as reproducing method and reproducing device for the same
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/005
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium which allows a non- destructive reading-out and can make reproduction at a high signal-to-noise ratio even if near field light is used as reproducing light, and a reproducing method and reproducing device for the same. SOLUTION: The method of reproducing information by irradiating the optical recording medium 1 having an information recording layer 4 containing organic dyestuffs reversibly changed in their molecular structure in a font mode and an electrode layer 3 disposed on the information recording layer 4 on the side opposite to its light incident side in order to impress voltage to the information recording layer 4 with the near field light 7a, consists of irradiating the information recording layer 4 with the reproducing light 7a, impressing the voltage thereto and separating holes and electrons from the excited molecules of the organic dyestuffs in the information recording layer 4 generated by the absorption of the reproducing light 7a.
Patent JP-2002065165-A (JP)
Title: Method for producing black coffee beverage, or the like
Inventor: AOYAMA YOSHIO
IPC: A23L2/38
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-quality beverage of such a type as to be obtained by roasting a raw material followed by subjecting thus roasted material to extraction. SOLUTION: This method for producing a black coffee beverage, or the like, comprises the following steps: roasting a raw material such as coffee beans, grinding the thus roasted raw material, as necessary, under an aseptic atmosphere, followed by subjecting the ground material to extraction with aseptic water, packing the extract liquid in a container under an aseptic atmosphere, and thereafter, sealing up the container.
Patent JP-2002074473-A (JP)
Title: Automatic teller machine
Inventor: OSAKI NOBUYUKI
IPC: G06Q20/18
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To realize efficient cash withdrawal processing by an ATM at a low cost. SOLUTION: A cash dispenser terminal 102, for withdrawing cash from an account, is equipped with an IC card reader/writer 108 and an electronic money processing module 103, and is equipped with a means that detects an IC card with a specific electronic money application 105 being inserted into the IC card reader/writer 108, reads the value stored in the electronic money application 105, calculates an amount which is not more than the amount corresponding to the value read and which can be withdrawn from the amount of cash stored in the cash dispenser terminal and conditions of combinations of bills and coins, etc., withdraws the value corresponding to the calculated amount from the electronic money application 105, and discharges the cash corresponding to the calculated amount.
Patent JP-2001169695-A (JP)
Title: Crutch assembly of fishing reel
Inventor: HYUNKYU KIM
IPC: A01K89/015
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a one way crutch shell having generally a cylindrical shape, also a means for fixing the shell so that the shell does not rotate, while enabling the use of the shell and maintaining its minimum level of acceptable free play, and a means for suitably setting the direction of the shell in the lateral side cover. SOLUTION: This crutch assembly 56 has a crutch shell 124 having a cylindrical outer wall, a crutch included at the inside of the above crutch shell, a reel cover having a cylindrical recessed part 62 installed for accepting the crutch shell at its inside, at least one tab 126 installed at the crutch shell and recesses 130 of corresponding number installed at the above reel cover for accepting the above tabs so as to substantially prevent the crutch shell from rotation in the above recessed part.
Patent JP-2002153634-A (JP)
Title: Game machine such as pachinko machine or slot machine and method of playing game
Inventor: ABE NAOTO
IPC: A63F5/04
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine drawing a player's attention to a display screen to provide the fun of competing with the game machine and to keep the player from boredom, in contrast to a conventional game machine which provides an announcement that is immediately understandable by players. SOLUTION: The game machine, such as a pachinko machine or a slot machine, has a display means capable of displaying at least a symbol varying portion, in which a cycle consisting of varying symbols and stopping the symbols is repeated, and an enhancement portion in which enhancements are made by use of a background or characters, etc. In the enhancement portion of the display means, the chance of the game shifting into a condition advantageous for the player or a sign of an announcement of the stop of the symbols which leads to the advantageous condition is shown in a normal screen. The sign of the announcement is shown in such a way that while the cycle of varying and then stopping the symbols is repeated plural times, enhancements shown in the enhancement portion are made by shifting a plurality of predetermined different enhancement images from one to another.  This arrangement makes it difficult for the player to notice that the sign of the announcement directly leads to the true announcement, so as to contribute to increasing the fun of competing with the game machine.
Patent JP-2002085302-A (JP)
Title: Suction attachment
Inventor: HIDAKA TOSHINOBU
IPC: A46B15/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a suction attachment that can suck up dust uniformly along the rear-to-point region of a suction attachment body by improving the suction efficiency of the point. SOLUTION: The suction attachment 1 comprises a suction attachment body 2 forming a suction chamber 4 with a suction opening formed in the bottom and elongating longitudinally, a spigot pipe 3 formed at the rear of the suction attachment body 2 and connected to the suction chamber, and bristle brushes 10 set along the perimeter of the suction opening, wherein the suction opening extends longitudinally. The length of the bristle brushes 10 is continuously lengthened toward the rear.
Patent JP-2002093422-A (JP)
Title: Ceramic powder, ceramic sheet and solid electrolyte fuel cell
Inventor: HIWATARI KENICHI
IPC: H01M4/86
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a solid electrolyte fuel cell interconnector sheet by a seat adhesion method at a low manufacturing cost. SOLUTION: This ceramic powder has a composition of (La1-XCaX)CrO3 (0<X<=0.4), BET value is 1.0 to 5.0 m2g-1 and an average particle size is 0.5 to 2 μm.
Patent JP-2002088981-A (JP)
Title: Manufacturing method of plane tile
Inventor: ISHIKAWA EIICHI
IPC: E04D1/16
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a plane tile capable of providing stabilized independency in the case of burning even if a form strain occurs after the molding. SOLUTION: Hooking projections 22 and 22 for locking with cross battens are molded in both right and left on the lower surface side of the tail end face 21 of the plane tile 2 in the case of roofing and, at the same time, first small projections 22a and 22a projected downward are molded in the front end parts of the tail side end faces of the hooking projections 22 and 22 when the plane tile 2 is vertically erected on the tail section down. In a grinding process, it is so ground that upper side sites 21a on the tail end faces of the plane tile 2 and the end faces of the first small projections 22a are placed on the plane making a fixed angle with a main plate surface 20 of the plane tile 2 in advance. After that, it is burned.
Patent JP-2002089532-A (JP)
Title: Nut
Inventor: FUKAYA HIDESHI
IPC: F16B37/10
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a nut to which members are easily connected. SOLUTION: A tapered hole 4 is formed in a casing 2, A plurality of circumferentially divided nut segments 6 are arranged in the tapered hole 4. Each nut segment 6 is urged toward the small diameter side of the tapered hole 4. A guide piece 5 is formed to protrude between the nut segments 6 on the easing 2 side. A tubular neck portion 14 is formed integrally with a base 3 of the easing 2 of the nut 1. An outer diameter of the neck portion 14 is smaller than that of the easing 2, and is also smaller than that of a fixing hole 17, of a connected plate 16, for fixing the neck portion 14. Further, a length L of the neck portion 14 is formed to be longer than that of board thickness t of the connected board 16.
Patent JP-2002093498-A (JP)
Title: Connector for printed wiring board
Inventor: ATSUMI KEIGO
IPC: H01R12/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a printed wiring board capable of being fitted to the printed wiring board in the optimum state. SOLUTION: This connector for the printed wiring board comprises a housing 12 having a coupling recess 12a and a plurality of terminal metal fixtures 13 fixed to the back face of the housing 12 so that connection sections 13b at one end are protruded into the coupling recess 12a and fixed sections 13a at the other end are bent in the direction perpendicular to the coupling direction of a mating connector and inserted into the terminal insertion holes 14a of the printed wiring board 14 in an aligned state. A fitting section 12b molded separately and having screw holes 12c for tapping screws 15 is fitted to the lower face of the housing 12.
Patent JP-2002086200-A (JP)
Title: Domestic animal dung heat treating device
Inventor: AJITA HARUJI
IPC: C02F11/18
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a domestic animal dung heat treating device which performs efficient heat sterilizing treatment by a heat exchange mechanism in the fore stage of microorganism fermentation treatment of liquid manure production. SOLUTION: A treating vessel 1 consisting of a cylindrical container 2 and an annular cylindrical container 3 extending downward as an integral space from the bottom 21 of the cylindrical container is formed. Heating jackets 4 allowing the flow of a heat medium are disposed at the treating vessel so as to come into contact with a peripheral outer wall 30a on the outer side of the annular cylindrical container 3 and a peripheral outer wall 31a on the inner side thereof. An agitating mechanism 5 consisting of agitating rods 53 which are pendently disposed, are bent on their front end side toward the rotating direction and are alternately brought into proximity to the peripheral inner wall 30b on the outer side and the peripheral inner wall 31b on the inner side facing each other is disposed in the annular cylindrical container.  Further, an introducing port 32a for introducing the dung to be heated is disposed at the bottom side 32 of the annular cylindrical container. The outer peripheral wall 20 of the cylindrical container is provided with a discharge port 20a for discharging the heated dung, and an agitating means 52b may also be disposed at the cylindrical container as well.
Patent JP-2002098936-A (JP)
Title: Liquid crystal projector
Inventor: YAMAUCHI KENJI
IPC: G02F1/1335
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal projector having suppressed temperature rise of an incident side polarizing plate and of a polarization converter of a liquid crystal light valve. SOLUTION: A polarization converter 5 is constituted of a PBS array. The PBS array is provided with polarization separation film 5a and a phase difference plate 5c, and causes light to pass through a P-polarized.light from an integrator lens 3, and reflects and emits S-polarized light by changing an optical path by 90 deg.. The P-polarized light is converted into an S-polarized light by the retardation plate 5c and is then emitted. Reflection film 4, having high reflectance, is formed highly accurately, so as to come into close contact with the light incident side surface of the PBS array by a vapor deposition method so that unwanted light made incident on the PBS array is cut off. Cut-off is done, not through the absorption of the light, but by reflection due to the reflection film 4 so that the absorption of light energy is suppressed.