baber/WOPTO huggingface dataset:
Patent JP-2001052710-A (JP)
Title: Primer-coated collector for battery, battery comprising the same and its manufacture
Inventor: MICHAEL MAKURIN
IPC: H01M10/052
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To improve electrical contact between a collector and an active mate rial layer and improve the power density and the cycle life of a battery by forming a primer with a uniform layer containing lithium polysilicate. SOLUTION: Lithium polysilicate is commercially available generally in the form of an aqueous solution, and its composition is, generally expressed by X1SiO2+Y1Li2O, where X1 and Y1 each represent a mole ratio in the composition of SiO2 and Li2O. X1/Y1 is usually 0.1-50 and preferably around 0.2-30. The Lithium polysilicate can be expressed by a general formula LixSiyOz, and preferably in this case, x is one or more, y is two or more, and z is one or more. The content of Lithium polysilicate in a primer layer is usually set to 5 wt.% or more and preferably 10 wt.% or more, and usually set to 95 wt.% or less and preferably 90 wt.% or less. It is recommended that the primer layer preferably additionally contains a conductive substance such as carbon black.
Patent JP-2002008340-A (JP)
Title: Cleaning device
Inventor: IKEDA KENICHI
IPC: G11B23/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device with which dust, rubbish or the like existing on and in the periphery of the objective lens of an optical pickup device can be cleaned without contacting with the objective lens. SOLUTION: This cleaning device is constituted so that tanks 5 are arranged inside cartridges 1 and 3 for enclosing gas 6, an embedded cap 7 for injecting and jetting the gas 6 and a sliding ring 10 provided with a jetting hole 15 for jetting the gas 6 are airtightly formed in each of the tanks 5 and an ON-OFF lever 17 is fit to each ring 10. The dust and rubbish on and in the periphery of the objective lens 24 are cleaned by the gas 6 jetted from the holes 15 without contacting with the lens 24 inserting the cleaning device into a player provided with the optical pickup device in the inserting direction shown by the arrow 2.
Patent JP-2002038790-A (JP)
Title: Apparatus for preventing confinement in trunk
Inventor: SATO YOSHIHISA
IPC: E05B77/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for preventing confinement in a trunk of a vehicle, which prevents confinement of a human being in the trunk by making effective use of a sensor, such as an O2 sensor, for detecting the concentration of an ingredient in air, being variable depending on breathing of a living body, and inhibits opening operation of the trunk if it is found out that an animal is present in the trunk. SOLUTION: According to the apparatus, if a microcomputer 40 determines that a living body is present in the closed trunk, depending on decrease in a value of the concentration detected by the O2 sensor 30, a trunk opener 80 releases locking of the trunk. Then, if it is confirmed that the living body in the trunk is not a human being but an animal, the trunk is closed, and thereafter the microcomputer 40 terminates following operations.
Patent JP-2002038841-A (JP)
Title: Opening and closing equipment
Inventor: YAMAZAKI HIDETO
IPC: E06B9/11
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing equipment capable of improving the shutting and covering performance. SOLUTION: The opening and closing equipment is equipped with an opening and closing body 20 dividing the air space and a supporting part 3 surrounding the body 20. A gap 70 connecting the both side spaces separated by the body 20 is formed between the closed body 20 and the supporting part 30. In order to seal at least of the gap 70, a gap sealing means 80 is provided at either of the body 20 or the supporting part 3.
Patent JP-2002037042-A (JP)
Title: Hydraulic control device
Inventor: MIZUTANI KYOJI
IPC: B60T13/68
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce hunting while suppressing a lowering of responsiveness in a hydraulic control device comprising a hydraulic control actuator actuated according to a control quantity. SOLUTION: A first provisional control quantity is determined on the basis of the operating force of a brake operating member (S1-3), and a second provisional control quantity is determined on the basis of actual control pressure and output hydraulic pressure (S4-6). A third provisional control quantity is determined on the basis of actual output hydraulic pressure (S7, 8), and final control quantity is determined on the basis of the first provisional control quantity, the second provisional control quantity, the third provisional control quantity and their weight (S9). Since the first provisional control quantity is not made the final control quantity, the occurrence of hunting is suppressed, and since the first provisional control quantity is taken into account, a lowering of responsiveness can be suppressed.
Patent JP-2002035399-A (JP)
Title: Mileage card system for game place
Inventor: YAMANE REIJI
IPC: G06Q30/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To accurately impart a mileage to a customer actually playing a game, to accelerate the communication of the customer and a game shop clerk and to improve the quality of customer service. SOLUTION: An operation start detection means for detecting that a game machine starts an operation is provided and the mileage by the various kinds of events is added and recorded in the mileage recording area of a host computer based on output signals from the operation start detection means. Also, a hit number detection means for detecting the hit number of game balls or game coins to the game machine is provided and the mileage proportional to the hit number is added and recorded in the mileage recording area of the host computer based on the output signals from the hit number detection means.
Patent JP-2002038550-A (JP)
Title: Fixture for hydrant elbow
Inventor: TAKEYAMA YOSHIHIKO
IPC: E03C1/042
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To hold a hydrant elbow firmly inside a room wall. SOLUTION: A fixture 10 for the hydrant elbow is integrally formed of a synthetic resin. A back-wall mounting piece 12 and a bottom-wall mounting piece 13 are formed in a continuous L-shape in a side view. The longitudinal length of a hydrant elbow holding part 11 is set so as to be equal in dimension to the longitudinal width of a wall stud 41. In addition, the upper parts of right and left side walls 14 of the holding part 11 are installed in such a manner as to be bent and extended upward and taken as walls abutting on a decorative laminated sheet 43.
Patent JP-2002048800-A (JP)
Title: Automatic analyzer
Inventor: AKUTSU MASAKI
IPC: G01N35/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer device capable of securing reliability of data at the analysis time, and preventing the waste of a reagent or a reference liquid, by surely resetting a reagent bottle retreated temporarily in the same analytical unit. SOLUTION: In this automatic analytical device, operations of the analytical units 2-5 are controlled by a single data processing part 8. In the device, reagent information recorded on the reagent bottle 9, information of the analytical unit where the reagent bottle 9 is set, and information of the remaining quantity of the reagent in the reagent bottle are associated together and stored in a memory part of a main control part 8a of a data processing part 8, and, when resetting the reagent bottle retreated from the analytical unit, the data processing part 8 executes instruction for resetting the bottle in the same analytical unit based on the various information stored in the memory part.
Patent JP-2002046967-A (JP)
Title: Passenger conveyor
Inventor: KITAMURA TAKASHI
IPC: B66B23/14
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that can reduce noise generated when a guide roller collides with a guide rail even if a terminal gear is displaced according to elongation of a step chain. SOLUTION: The passenger conveyor is so constructed that when a guide roller 4a separated from a guide rail 3a, 3c is landed again on the other guide rail 3a, 3c, an upper and a lower guide device 9a and 9b press a step chain 2 up from below to lift the guide roller 4a, so that even if a terminal gear 1b is displaced as mentioned above to change the landing position of the guide roller 4a, the roller 4a can smoothly be landed without collision with the guide rail 3a, 3c to prevent noise generation.
Patent JP-2002045612-A (JP)
Title: Filtration device
Inventor: HASHIGUCHI JUN
IPC: B01D29/62
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To perform stable filtration operation constantly by preventing a capturing material from becoming in an unnecessarily compact state during filtration operation. SOLUTION: Filter media 8 are constituted of a core strap 8a longer than the separation distance between a perforated plate 2 constituting a filter media supporting bed in a filtration chamber 1 and a structural material 3 of the filtration chamber facing the perforated plate 2 by a prescribed length and the capturing material 8b for turbid substances, which is projected to the peripheral side of the core strap. An adequate number of the filter media 8 is housed in the filtration chamber 1 and one end and another end of the core strap 8a are respectively fixed to the perforated plate 2 and the structural material 3, respectively.
Patent JP-2002049109-A (JP)
Title: Photographic image processing method and device
Inventor: KITA KOJI
IPC: G06T1/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To adequately set the level of color failure correction by automatically detecting the film images photographed under a yellow light source. SOLUTION: A preprocessing section 221 performs necessary data processing in order to extract the characteristics of the photographed film images. A characteristic value extracting section 222 extracts the characteristics of respective pieces of the pixel data of the image data of the respective colors obtained by separation to the color components of B, G and R from the photographed film images as the isolation degrees from the regression lines obtained from the coordinate points on the R-B coordinates and G-R coordinates of respective pieces of pixel data of the images obtained by standard photographing.  A color failure correction value calculating section 223 estimates the intensity of the yellow light source by identifying whether the images are photographed under the yellow light source or not in accordance with the isolation degrees and calculates the color failure correction values according to the intensity of the yellow light source. A color failure correction processing section 224 performs the color failure correction of the images photographed in accordance with the color failure correction values.
Patent JP-2002049529-A (JP)
Title: Cache memory controller, and game device using the same
Inventor: SHIMIZU YUSUKE
IPC: G06F12/08
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To optionally set the use of a cache memory by a programmer side and to optimize the use of the cache memory according to the kind of a program. SOLUTION: This controller has a cache tag memory 70 which holds the address of contents stored in a cache data memory, an access history memory 80 which holds information on a history of access to ways of the cache data memory, and a cache controller 2 which determines an object way to be replaced according to the access history information that the access history memory holds when an address that a CPU ?accesses does not coincide with the address that the cache tag memory holds. Then the cache controller 2 alters the access history information LRU according to way mask data WM limiting the object way to be replaced.
Patent JP-2001105363-A (JP)
Title: Autonomous behavior expression system for robot
Inventor: SAKAGAMI MASAYA
IPC: A63H11/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a robot that keeps users familiar with and unwearied of it. SOLUTION: The robot comprises user information input means for receiving user information, storage means for storing user gesture information as robot gesture patterns, and reproduction means for reproducing the patterns on the basis of the information input into the user information input means.
Patent JP-2002046354-A (JP)
Title: Metal-containing azaoxonol-based coloring matter compound and optical information recording medium including the same
Inventor: MORISHIMA SHINICHI
IPC: G11B7/258
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a metal-containing azaoxonol-based coloring matter compound excellent in light resistance and wet heat durability by a method wherein the recording layer of an additional writing type optical information recording medium, in which the recording and reproduction of information can be possible through the irradiation of laser beams, includes the above compound so as to give excellent record reproducing characteristics and light resistance (or storage stability to light) to the medium. SOLUTION: The recording layer of the optical information recording medium includes the metal group-containing azaoxonol-based coloring matter compound represented by formula (I): (L)1M1Q1 wherein L represents an azaoxonol-based coloring matter compound represented by formula (I-1) or formula (I-2), M1 represents a metal atom, its halogenized matter and its oxide, Q1 represents an anion, 1 represents 1, 2 or 3. In the formulae I-1 and I-2, L1 to L10 represent methine groups, which may have a substituent, X1 and X3 represent -O or -NR, X2 and X4 represent=O or=NR.
Patent JP-2002049747-A (JP)
Title: Device and method for compressing time series data
Inventor: TOMIYAMA MICHIO
IPC: G06Q40/06
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a time series data compressor, capable of compressing time series data, while keeping a periodicity or fluctuation pattern to remain in the fluctuation of the time series data. SOLUTION: This device is provided with a pre-processing part 11 for calculating a maximum value, a minimum value and the mean value from N pieces of target data (N is an integer), while referring to N pieces of the last target data in the past including relevant target data for each of target data; a first selecting processing part 13 for performing selecting processing of the maximum value for storing the maximum value for each of target data, when the relevant target data are smaller than the mean value or for abandoning the relevant target data, when the relevant target data are larger than the mean value;  and a second selecting processing part 14 for performing selecting processing of the minimum value for storing the minimum value for each of target data, when the relevant target data are larger than the mean value or for abandoning the relevant target data, when the relevant target data are smaller than the means value, and selecting processing of the maximum value and the minimum value is conducted alternately.
Patent JP-2002052431-A (JP)
Title: Tool holder
Inventor: MATSUMOTO MASAICHI
IPC: B23Q3/12
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To equalize pushing force to a tapered collet by reducing the frictional resistance between a connecting groove of the tape collect and a projecting part of a lock nut connected to each other. SOLUTION: This tool holder is provided with a collet chuck main body 11, a slotted tapered collect 12 closely fitted to a tapered hole 114 of the collet chuck main body 11, and the lock nut 13 screw-engaged with a male screw part 15 of the collet chuck main body 11 to chuck a cutting tool 15 by pushing the tapered collet 12 into the taper hole 115. The projecting part 132 formed on the inner periphery of the lock nut 13 is engaged with the connecting groove 123 formed in the outer periphery of the cutting tool insert side end of the taper collet 12 to be relatively rotated, and the tapered collet 12 and the lock nut 13 are connected. A thrust member 14 is interposed between the contact surfaces of the connecting groove 123 and the projecting part 132 brought into sliding contact with each other when the tapered collet 12 is pushed into the tapered hole 115 by the lock nut 13.
Patent JP-2002052580-A (JP)
Title: Mold for molding hollow molding
Inventor: MORIYAMA HISAMITSU
IPC: B29C45/36
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a hollow molding capable of conducting a jetting preventing test while regulating a shape of a gate and a position of the gate by removing a gate member from the mold in a state in which the mold mounting in a gas injection molding machine is opened in a trial test for preventing jetting on a surface of a protrusion 4a of the molding 4 having a rugged surface in a directly moving direction to a flow of a resin on an outer periphery. SOLUTION: A gate mounting member 6 having the gate member 5 attached thereto is provided in a cavity 3 of a mold body 1, and is engaged with an insert 7. The insert 7 is fixed to an insert fixing section 1a provided at the body 1. In a state in which the mold is opened, the fixing section 1a is removed, and the member 6 is removed from the insert 7. Thus, the shape of the protrusion 9 can be regulated, and the member 5 is arranged to enable a regulation of the position in the cavity 3.
Patent JP-2002056163-A (JP)
Title: System and method for settling paid money for article or service
Inventor: KUTOGI MASAHIRO
IPC: G06Q10/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an article or service as a product while securely avoiding the loss of a cost bearer as to a system and a method for settling the paid money for the article or service. SOLUTION: This system is provided with a database 4 which stores plan information on the production of the article or service, a calculating means 5 which calculates the minimum sale quantity making it possible to collect the cost when the article or service is provided as a product, a measuring means 7 which measures the production quantity desired by users for the plan information, a discrimination information storage means 6 which stores discrimination information on the users, and a settling means 9 which settles the paid money when the article or service is provided as the product.  When the production quantity desired by the measuring means 7 for the article or service exceeds the minimum sale quantity, it is decided that the article or service is provided as the product and at the same time, the settling means 9 settles the paid money according to the discrimination information on a user showing the intention to buy.
Patent JP-2002017168-A (JP)
Title: Net plate for preventing scattering of plant caused by fall of flowerpot and flowerpot
Inventor: SEGAWA HITOMI
IPC: A01G9/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a net plate for preventing scattering of the plant caused by fall of flowerpot, capable of saving labor for replanting separated and scattered plant without separating and scattering the plant from the flowerpot when the flowerpot falls down by strong wind or by hooking, free from fear of death by (untimely) replanting separated and scattered plant and capable of returning the flowerpot to former state only by raising the fallen flowerpot. SOLUTION: This net plate is characterized by forming a net plate body (1) of a left scattering-preventing net plate member (3) and a right scattering- preventing net plate member (4), connecting the left scattering-preventing net plate member (3) through a connecting member (2) to the right scattering- preventing net plate member (4) and possessing a flowerpot-binding mechanism (9) for binding to net plate-attaching holes (10) of the arbitrary flowerpot body (13) on the outer periphery frame (5) of the net plate body (1).
Patent JP-2002064104-A (JP)
Title: Gas processing device
Inventor: RI KAZUNARI
IPC: B01J19/12
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To connect the quartz-made gas introducing port of a gas supplying section to a gas supplying path provided in the metallic side-wall section of a gas processing chamber with high airtightness and without risk of contamination in a gas processing device, in which the gas supplying section is provided to face a wafer pedestal in the processing chamber. SOLUTION: A large-diameter section is formed on the outlet side of the gas supplying path and a bush composed of a fluorine resin is press-fitted in the large-diameter section. In order to secure airtightness between the large- diameter section and bush, an annular groove is formed on the outer peripheral surface of the bush and an O-ring is put in the groove. In addition, another annular groove is formed in the bush and an O-ring is put in the groove. Therefore, the quartz-made gas introducing port can be connected to the bush with high airtightness when the port is inserted into the bush while the O-ring is put in the groove.
Patent JP-2002057180-A (JP)
Title: Solder ball pitcher
Inventor: SAMASU YOSHINORI
IPC: H01L21/60
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To send solder balls out one after another. SOLUTION: Many solder balls B put in a solder ball box 11 are sent out in line due to self weight into a solder ball sent out passage 15 via a tapered part 14. A release lever 24 is reciproeally driven by a pusher 45 and a compressed coil spring 53. A parallel link composed of a release link 22 and a follower link 23 drives the release lever 24 to make a parallel motion wherein the release link 22 swings to send the balls B out one after another from a solder ball outlet 16 at the top end of the ball sent out passage 15.
Patent JP-2002063864-A (JP)
Title: Fluorescent display tube
Inventor: KAMIMURA SASHIRO
IPC: H01J31/15
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To make a display pattern with big area evenly emit light, for a fluorescent tube, using a sheet-shaped electron emission source. SOLUTION: The fluorescent display tube comprises a phosphor film 112 with a prescribed display pattern, an electron emission part 120 arranged to face the phosphor film 112, having an electron emission surface with a pattern corresponding to the display pattern, an electron draw out electrode 130 arranged between the electron emission part 120 and the phosphor film 112 to keep a distance with the electron emission part 120, an insulating support member 140 arranged on the periphery of the electron emission part 120 for supporting the electron draw out electrode 130, and dividing walls 143 formed to the insulating support member 140 for dividing the electron emission surface of the electron emission part 120 into a plurality regions.
Patent JP-2002069850-A (JP)
Title: Fiber surface modifier and method for modifying surface of cellulose fiber
Inventor: TANNO MASAHIRO
IPC: C08L33/14
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface modifier for fibers giving washing resistant and a soft and bulky feeling, and to provide a method for modifying the surface of cellulose fibers by using the modifier. SOLUTION: The fiber surface modifier contains 1-20 pts.wt. of a (meth) acrylic acid derivative having a glycoside, 1-20 pts.wt. of an acrylamide derivative having a melting point of >=100 deg.C, and 1-60 pts.wt. of a water-soluble monofunctional (meth)acrylic acid derivative and/or a water-soluble polyfunctional (meth)acrylic acid derivative. The method for modifying the surfaces of cellulose fibers comprises treating the fibers with an aqueous solution prepared by adding a polymerization initiator to the modifier.