baber/WOPTO huggingface dataset:
Patent JP-2001302284-A (JP)
Title: Glass product
Inventor: KAWASAKI YASUYOSHI
IPC: C10M145/40
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To make the surface of a coated-glass container hard to be soiled and improve the adhesivity of a label. SOLUTION: A coating liquid prepared by adding a hydrophilic substance to a material consisting of a fine particulate solid lubricant existing in water as an emulsion is applied on the surface of glass to form a coating membrane. The addition of a hydrophilic substance to a coating liquid imparts wettability to a coating membrane, makes the surface hard to be soiled and improves the adhesivity of a label.
Patent JP-2001306215-A (JP)
Title: Method for controlling cursor
Inventor: YAMAKAWA YOICHI
IPC: G06F3/038
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to allow a cursor to linearly step forward, and it is impossible to move the cursor to the destination in the shortest distance in an information processor having a display device and a pointing inputting device such as a mouse. SOLUTION: A direction inputted from a pointing device is detected, and the action point of a nearest object on the extended line is detected, and when the action point is detected, the detected action point is defined as a target, and a movement target line connecting the specified action point to cursor coordinates is calculated, and whether or not the cursor post-movement coordinates after the action point is specified are present within an error angle is decided, and when it is judged that the coordinates are present within the error angle, the cursor is displayed not at the coordinates following the inputted instruction but at the coordinates on the nearest movement target line, and when it is decided that the coordinates are present beyond the error angle, the cursor is displayed at the coordinates following the inputted instruction,  and the setting of the error angle is cleared.
Patent JP-2001300020-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is equipped with a handle that ensures stable shooting of game balls and a game ball shooter. SOLUTION: A game ball shooter is installed below the body of a pachinko machine and is provided with a handle 21 to be operated by a player. The handle 21 has a handle body 22 fixed on the body 1 of the pachinko machine, a shaft 23 installed so as to be relatively rotatable to the handle body 22 and a handle ring 24 to rotate the shaft 23 by the turning operation thereof. The handle 21 is provided with a harness LL for the handle for inputting various electrical signals into the game ball shooter. The game ball shooter is controlled according to the various electrical signals to be inputted from the handle 21 and the degree of turning of the handle ring 24 to shoot game balls based on the control.
Patent JP-2001312837-A (JP)
Title: Substrate for optical information recording medium and write-once optical information recording medium using the same
Inventor: KOMATSUBARA SHIGEMARU
IPC: G11B7/2533
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium, particularly a write-once optical information recording medium having improved resistance against light. SOLUTION: The substrate for an optical information recording medium consists of an aromatic polycarbonate resin in which a UV absorbent is uniformly dispersed, and it contains 0.05 to 10 pts.wt. of the UV absorbent to 100 pts.wt. of the aromatic polycarbonate resin and/or it shows <=5% fluctuation rate of the concentration of the UV absorbent in the substrate. The write-once optical information recording medium is produced by using the substrate.
Patent JP-2001160330-A (JP)
Title: Switching unit
Inventor: SAITO YOSHIKAZU
IPC: G09F9/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a switching unit with improved display of change, in response to change in switching operation. SOLUTION: An operation panel 15, having a plurality of buttons provided with respectively different functions, is mounted in front of a door 2 placed on the front of a body 1. Fixed to the surface of this operation panel 15 is a button cover 12 for a partial see-through, a mountable and removable display sheet 14 provided with display for button operation is mounted in the gap between the button cover 12 and operation panel 15, at least a part of the display sheet 14 is made to extend from the rear of the door as well as correspond to the partial see-through portion of the button cover 12, and the button operation be displayed on the display sheet 14 is let correspond to the buttons, which are actuated by pressing the display portion.
Patent JP-2001313835-A (JP)
Title: Image-processing unit and its method
Inventor: MURAKAWA AKIRA
IPC: G06T7/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing unit that applies binary processing to a color image, at a high-speed. SOLUTION: A target pixel is shifted sequentially in a prescribed direction in image processing, color image data within a prescribed reference range including the target pixel are received, an evaluation value (lightness) with respect to a distribution of peripheral pixels is obtained within a reference range, a storage means stores the position of a pixel with the highest obtained evaluation value and its evaluation value. When the image data of the target pixel indicate a specific color and the target pixel satisfies a prescribed condition (contrast) including the evaluation value, the target pixel is binarized as on-pixel.  When the target pixel is shifted in a prescribed direction, an evaluation value (lightness) is obtained from pixels newly included in the reference range, and when the obtained evaluation value is greater than the evaluation value stored in advance, the evaluation value and the pixel position are revised.
Patent JP-2001319287-A (JP)
Title: Traffic information system and information system
Inventor: SAKARI KENICHI
IPC: G08G1/09
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To collect more information by giving an incentive to information providing. SOLUTION: A traffic information providing terminal 18 is mounted on a vehicle and a traffic information center device 10 receives individual traffic information and information providing source identifying information from the terminal 18 via a communication network 12 and a mobile body communication network 14. Information providing source identifying information is related to the provider of individual traffic information and the traffic information center device 10 stores a restoration point for every provider. In this case, the value of individual traffic information is judged from an information amount and rarity and the restoration point is given in accordance with them.
Patent JP-2001318938-A (JP)
Title: Method and device for mining space data and recording medium
Inventor: MORIMOTO YASUHIKO
IPC: G06F17/30
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a space data mining method for finding out a distance itself and an azimuth itself for optimizing a certain purpose to be requested by many analytical operations without previously determining a distance and an azimuth and deriving a space correlation rule. SOLUTION: The space data mining device for calculating an optimum distance from a data base including space information such as an address is provided with an input means for inputting an object function necessary for distance optimization, an intermediate table preparation part 30 for generating an intermediate table by calculating a distance between a start point and a question point on the basis of start point set data and question point set data stored in a data base, and an optimum distance calculation part 39 for calculating a distance for optimizing the value of the object function inputted by the input means on the basis of the intermediate table generated by the preparation part 30.
Patent JP-2000332479-A (JP)
Title: Emi/esd shield assembly for electronic system
Inventor: HANAS CHRISTOPHER
IPC: H05K9/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To avoid modification of design of a circuit card by filling the gap between the sidewalls of counterpoising bracket members with individual gasket member between each pair of adjacent bracket members. SOLUTION: Each sidewall 34 of adjacent bracket members 26 is secured with one gasket 58 individually and the gasket 58 is internally filled with urethane foams and coated with a conductive fabric 62. In order to impart the gasket 58 with rigidity, a polycarbonate insert 64 is cast into the urethane foams, which are shaped such that the gasket 58 is shaped substantially into a triangle on the side remote from the sidewall 34 and the vertex 68 extends from the sidewall 34 by a distance longer than the interval between the sidewall 34, and an adjacent sidewall 32. The gasket 58 is compressed and fills the entire space between the adjacent sidewalls 34, 32.
Patent JP-2000355862-A (JP)
Title: Circular knitting machine for producing knitwear having selectively different characteristics and adjustment of the machine
Inventor: PLATH ERNST-DIETER
IPC: D04B15/99
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a circular knitting machine enabling the number of steps performed to be standardized and capable of being speeded up by enabling control commands for regulating plural components to be obtained from each regulating data set. SOLUTION: A control device 21 is so constituted that it enables plural regulating data sets regarding plural components to be input and stored and it outputs and displays control commands for regulating the plural components. The control commands for regulating the plural components are obtained from each regulating data set in order to produce knitwear having predetermined characteristics. A driving roller 8 and a driving belt 9 both for a yarn feed device are constituted in such a way as to accept the data sets stored.
Patent JP-2001333279-A (JP)
Title: Method and device for processing image
Inventor: IKEDA SANAE
IPC: B41J2/485
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing image for providing the image of high quality. SOLUTION: In step S101, the length Clength of a recording dot string C and the length Nlength of a recording dot string N are calculated. Next, in step S102, it is decided whether the X coordinate of one end of C exists at a position separated from the X coordinate of one end of N just by one pixel or not. If the decision is negative, processing is advanced to step S105. Further, in step S103, it is decided whether both the Clength and the Nlength are equal to or shorter than a complementary limit length Lmtlength or not. If the decision is negative, it proceeds to step S105. In the case if the decision is affirmative in step S103, it proceeds to step S104 and the X coordinate of one end of C is increased so that C and N can be continued.
Patent JP-2000351765-A (JP)
Title: Novel 4-aryl piperidine derivative for curing itching symptoms
Inventor: RICHARD EDWARD ARMOUR
IPC: A61K31/445
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain the novel subject compound useful as a strong and effective anti-itching symptom agent and/or its prodrug. SOLUTION: This novel 4-arylpiperidine derivative for curing itching symptoms is a compound expressed by formula I [R1 and R2 are each H or a 1-4C alkyl; R3 is an aryl, a 1-10C alkyl, a 3-10C alkenyl or the like; Y is C(=E)NR8R9 (E is O or S; R8 and R9 are each H, a 1-10C alkyl, a 3-10C alkenyl or the like)], e.g. (±)-3-(1-hexyl-trans-3,4-dimethyl-4-pyperidinyl)phenyl dimethyl- carbamate, E.g. the compound of formula I in which R3 is a group such as a 1C alkyl, a 2-10C alkyl or the like) is obtained by reducing a compound expressed by formula II (R31 is H, a 3-8C cycloalkyl or the like) by using a suitable reducing agent. The compound expressed by formula II is prepared by reacting a compound expressed by formula III with a compound expressed by R31CO2H.
Patent JP-2000334306-A (JP)
Title: Improved catalyst composition and application thereof for oligomerization of olefin
Inventor: COMMEREUC DOMINIQUE
IPC: C07B61/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel catalyst compsn. used for in the oligomerization of a monoolefin, especially, in the dimerization thereof and a method for oligomerizing, especially, dimerizing a monoolefin by using this catalyst compsn. SOLUTION: In a catalyst compsn. containing a substance generated by bringing (a) at least one divalent nickel compd., (b) at least one hydrocarbyl aluminum dihalide represented by formula AlRX2 (wherein R is a hydrocarbyl group like 1-12C alkyl, aryl, aralkyl, alkylaryl or cycloalkyl and X is a chlorine atom or a bromine atom) and (c) at least one Broensted org. acid into contact with each other in arbitrary order, the generated mixture is pretreated in a solvent for a definite time at controlled temp. before use.
Patent JP-2001345541-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: MATSUBARA SHIGEJI
IPC: G03F7/20
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed wiring board for which disconnections or short-circuits will not occur. SOLUTION: The method of manufacturing a printed wiring board includes pasting transparent thermoplastic resin films 2 on photosensitive resin layers 11 formed on a substrate 1 and then exposing the photosensitive resin layers 11 to light. The thermoplastic resin films 2 are larger than the board 1, in both the longitudinal and transvers lengths. The thermoplastic resin films 2 are pasted so as to cover the entire surface of the board 1.
Patent JP-2001342209-A (JP)
Title: Method for producing propylene/olefin copolymer
Inventor: UEI TOSHIHIRO
IPC: C08F4/642
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing propylene/olefin copolymer of high molecular weight. SOLUTION: This method is characterized by comprising vapor phase copolymerization between propylene and another olefin using an olefin polymerization catalyst comprising an organoaluminum compound and a preliminarily activated metallocene-carrying type catalyst prepared by successively conducting the steps (a) to d described below:  (a) an organic transition metal compound is reacted with aluminoxane in an inert solvent to form a metallocene catalyst, (b) the metallocene catalyst is carried on an inorganic microparticle carrier in the presence of an inert solvent to form a crude metallocene-carrying type catalyst, (c) a slurry containing the above crude metallocene-carrying type catalyst is washed at least twice with an aliphatic hydrocarbon to form the corresponding purified metallocene-carrying type catalyst, and (d) an olefin is catalyzed by the above metallocene-carrying type catalyst to form an olefin preliminary polymer, which, in turn, is carried on the metallocene-carrying type catalyst to prepare the aimed preliminarily activated metallocene-carrying type catalyst.
Patent JP-2001344449-A (JP)
Title: System and method for electronic commerce and recording medium with recorded processing program thereof
Inventor: SAKAI TOKUJI
IPC: G06Q30/06
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the safe and flexible commerce of, for example, steel materials taking into account the role of an owner can not be carried out with efficiency. SOLUTION: When a trading company (owner) which acts as a broker of steel materials opens an exclusive electronic commerce system as its selling network, a member setting processing part 2b limits selling and buying sides which participate in dealings by registering their ID information in a member master 3a. At this time, a selling setting processing part 2c limits which buying side can buy what kind of article of what selling side by registering information in a selling master 3b. A price setting processing part 2d specifies prices to the buying sides by registering them in a price master 3c and a limit setting processing part 2e sets dealing limit amounts of the buying sides by registering them in a limit master 3d.
Patent JP-2001342982-A (JP)
Title: Screw compressor device and operating and controlling method
Inventor: OTA HIROSHI
IPC: F04C28/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce a temperature inside a compressor when an operation is switched to a no-load operation in a low load area and also to reduce a power consumption during the no-load operation. SOLUTION: In the operating range of 35 to 100% in air amount for each specified discharged amount of compressed air 12, based on the detected output of a pressure sensor 82, a speed control is performed by an inverter 88 so that a discharge pressure is maintained at a set pressure P0 while changing the frequency of a motor 48. When the discharged amount of air lowers to 30% or less of the specified discharged amount of air, the motor 48 is operated with a lower limit frequency of f1 and, when the discharge pressure reaches an upper limit pressure P1, an air release solenoid valve 78 is opened to reduce a discharge pressure, and the frequency is lowered to a minimum set speed frequency f0. Namely, a two-step speed reduction control is adopted.
Patent JP-2000354664-A (JP)
Title: Game machine
Inventor: KAGOMIYA YOJI
IPC: A63F7/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a game by a method wherein a display pattern corresponding to the state of the game is read out to display the pattern across a plurality of divided display areas by varying the variable display direction of the pattern. SOLUTION: In a program processing for controlling a display of a sub-CPU, a special pattern to be displayed or an offset position follows a pattern sent from a second byte to a fourth byte of a displayed command, and a scanning signal which imitates an ordinary vertical revolution is outputted to a liquid crystal panel driver. As a result, three belts on which a special pattern is depicted is displayed on a special pattern display part 16B of a liquid crystal display panel as if the three belts revolve in the direction of an arrow. After two seconds, four bits of low order of scene information SC is varied, for example, to 0010, whereupon a display control data runs a special pattern scanning direction, that is, an offset display position obliquely toward an adjacent row. As a result, contents of display moves to an adjacent row in a display.
Patent JP-2001347878-A (JP)
Title: Boat trailer with crane mechanism
Inventor: YAMAMOTO HIROSHI
IPC: B62D63/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a boat trailer with a crane mechanism that can lower a, boat from a deck of a trailer or load the boat. SOLUTION: This boat trailer 10 with tires 27, 28 rotatably journalled to the left and right sides of a lower part and with the boat A placed on the upper face, is towed by an automobile to convey the boat A. The boat trailer 10 is composed of a crane part 13 fixed to the corner of the trailer 10 with an elongated mast 92 erected almost vertically, and a crane arm part 110 placed in a horizontally rotatable manner at the top of the mast 92 of the crane part 13, with an arm 116 extending in the horizontal direction and with a wire 123 for lifting the boat A, hanging from the tip of the arm 116.
Patent JP-2001042434-A (JP)
Title: Illumination optical system
Inventor: NISHIDA KAZUHIRO
IPC: G03B21/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To enhance the illumination efficiency of an illumination optical system by making the optical path thereof short in comparison with that of a conventional system. SOLUTION: This illumination optical system is provided with a light source part 110 and an optical element for splitting light emitted from the light source part 110 into plural partial light fluxes. The contour shape of the emitting surface of the optical element is a quadrilateral having a 1st and a 2nd diagonal lines whose length are different. Then, the ratio of the length of two diagonal lines of a quadrilateral illumination area irradiated by the optical element is set to be nearer to 1 than the ratio of the 1st and the 2nd diagonal lines of the quadrilateral of the optical element.
Patent JP-2001036854-A (JP)
Title: Method and device for randomizing mechanism for dvd video
Inventor: KAMARU E DIMITRY
IPC: G11B7/005
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To automatically reproduce a specific video program stored in a digital video disk(DVD) with a movie by providing a step, etc., for automatically selecting one of plural prescribed video programs or movies at the time of starting displaying of the DVD. SOLUTION: The value of an argument stored in a DVD is read (S308). Next, Ndick being a numerical between 0 and Ntotal is calculated by a microprocessor with a microcode coefficient Nzero as a first track, with Ntotal as the total number of tracks and with Nvideo as the first track of a video (S310). Next, Rpick is calculated by using a prescribed expression (S311). Further, a reading head is sought with respect to a track decided as Nzero+Rpick (S312) to judge the completion propriety of the reproduction of an Nzero+Rpick track (S314). Then, when track reproduction is already completed, the reading head is moved to an Nvideo track (S316) to reproduce read picture data (S318).
Patent JP-2001349972-A (JP)
Title: Zirconium-based alloy, its method of manufacture, and nuclear fuel assembly member using it
Inventor: KUBO TOSHIO
IPC: C22C16/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a zirconium-based alloy for nuclear fuel member reducing absorption of hydrogen while maintaining suitable mechanical characteristic of fuel assembly member. SOLUTION: The zirconium-based alloy containing tin, iron, chromium or nickel for the nuclear fuel assembly member of a water cooled reactor has a crystal grain sizes of 5 to 20 μm.
Patent JP-2001346970-A (JP)
Title: Pattern switching device and pattern switching method for pachinko game machine
Inventor: MIYASHITA MASAHIKO
IPC: A63F7/02
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the pattern switching device and pattern switching method of a Pachinko game machine capable of lowering costs and obtaining a visual effect by pattern changeover similar to a conventional one using VDP by a small data amount. SOLUTION: As bit map data 1, two of them in a black-and-white grid shape (the number of colors is 1) from which data are pulled out on every other line are prepared. The data 1 are shifted by one line, piled up, superimposed (that is, image-synthesized) on a present image 2 and slid along a line direction. That is, the two of the bit map data 1 in the grid shape are paired and piled up on the image 2 from the left and right. By piling up grids, the image 2 is hidden. When the grid pair is completely piled up, the image 2 behind the grids 1 is replaced with the next image 3. Thereafter, when the bit map data 1 in the grid shape are respectively slid in left and right directions, the image 3 appears.
Patent JP-2001357577-A (JP)
Title: Tape driving device
Inventor: KANO YASUAKI
IPC: G11B23/30
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To discriminate types of tape cassettes with precision and stability. SOLUTION: The device is equipped with a means for detecting the opened/ closed condition of identification holes 60 (a, b, c, d) formed in the housing of a loaded tape cassette 1, a means for detecting identification information for the type of tape cassette 1 from an MIC 40, and a means for identifying the type of tape cassette 1 on the basis of the identification information or the opened/closed condition of the identification holes 60. In addition, the device is equipped with a means for comparing the opened/closed condition of the identification holes 60 with the identification information, and a means for discriminating the type of tape cassette 1 based on the result of the comparison by the comparing means.