baber/WOPTO huggingface dataset:
Patent JP-2001349700-A (JP)
Title: Mine
Inventor: KUMAGAI AKIHIRO
IPC: C06B31/28
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a mine which can be disabled upon elapsing a required interval after installation. SOLUTION: The mine comprises a fuse (trigger mechanism) 1, and an explosive 2 being exploded by the fuse 1. A space is defined by a barrier wall 5 above the explosive 2 and a liquid 4 for nullifying the explosive 2 upon mixture therewith is contained in that space. A valve 9 is provided on the barrier wall 5 and a switch 6 for nullifying the explosive is operated upon opening the valve 9. The switch 6 for nullifying the explosive comprises a timer 7 and a valve operating switch 8 and a time for operating the valve operating switch 8 is set in the timer 7 at the time of installing the mine. The timer 7 operates to disable the mine.
Patent JP-2001340557-A (JP)
Title: Variable winning device
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To make a game full of variety by displacing a ball guiding movable body from a first state to a second state in the upper part of a ball receiving hole, and to prevent the motion of the ball guiding movable body in the first state by locking the ball guiding movable body with a lock means. SOLUTION: The variable winning device has a ball receiving hole 2 and the ball guiding movable body 10 mounted in a base body 1. The ball guiding movable body 10 has a ball guide hole formed in such a way that it can be moved upward/downward with a prescribed stroke by a guide means along a guide part mounted above the ball receiving hole. The variable winning device also has a drive means of moving the ball guiding movable body upward and downward. The lock means for locking the motion of the ball guiding movable body at the highest limit position of the ball guiding movable body and releasing the lock when the drive means is driven is mounted in the drive means for moving the ball guiding movable body in conjunction with the drive means. Therefore, the motion of the ball guide movable body is prevented at the highest limit position of the ball guide movable body by the lock means, and the ball guiding movable body can be moved upward/downward by releasing the lock of the lock means when the drive means is driven, so that the ball guiding movable body can be displaced from the first state at the highest limit position to the second state at the lowest limit position by the vertical motion of the ball guiding movable body driven by the drive means.
Patent JP-2001350271-A (JP)
Title: Peripheral aligner
Inventor: MAEDA KOJI
IPC: G03F7/20
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral aligner having few dust producing sources, capable of collectively exposing the exposure side of a rectangular substrate one by one, made compact and preventing throughput from lowering. SOLUTION: This aligner is constituted of an exposure unit provided with a bar type light source arranged in a horizontal direction and a stage on which the rectangular substrate is placed. Then, the stage is constituted so that only two axes in a direction orthogonal to the axial direction of the bar type light source and in a rotating direction can be moved.
Patent JP-2001349242-A (JP)
Title: Fuel injection control device of internal combution engine
Inventor: MACHIDA KENICHI
IPC: F02D41/10
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device of an internal combustion engine capable of attaining high output by proper fuel injection even if a CPU having a slow processing speed is applied to a high rotation type engine. SOLUTION: This fuel injection control device is provided with a basic injection time calculating part 254 for calculating the total injection time of a present cycle, a first injection time calculating part 252 for calculating first injection time of the next cycle and a second injection time calculating part 253 for calculating the total injection time by the last time operation and calculating second injection time by subtracting the first injection time of the present cycle. The second injection starting timing is set on the basis of the second injection time so as to finish the second fuel injection up to closing an intake valve. An operation of the injection time is performed up to starting the second fuel injection after the first fuel injection in a single cycle.  An acceleration correction quantity is added in an operation of the second injection time by the second injection time calculating part 253.
Patent JP-2001347718-A (JP)
Title: Speed controller, recorder, and image reader
Inventor: IWATA KAZUYA
IPC: G05D13/62
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a speed controller, a recorder and an image reader in which stability of the moving speed of a mover can be enhanced while taking account of the effect of a power transmission means such as a belt having a specified spring constant, while meeting the requirement of increase in the size of the mover. SOLUTION: In an image recorder for moving a carriage 151 with a driving force being transmitted from a motor 152 through a belt 155 having a specified spring constant, a speed controller for controlling the moving speed of the mover averages the moving speed of the carriage 151 detected by a linear encoder sensor 157 and the winding speed of the belt 155 detected by a belt encoder sensor 158 and controls the motor 152 based on the average speed.
Patent JP-2001357971-A (JP)
Title: Organic electroluminescent element and image recording device
Inventor: HARADA AKINORI
IPC: B41J2/455
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element in which a stable high brightness output is obtained by suppressing the position movement of the element caused by thermal expansion of the substrate by using a substrate of a low thermal expansion coefficient. SOLUTION: The organic electroluminescent element is equipped with a transparent substrate 10 of a thermal expansion coefficient of 10×10-6 deg-1 or less such as, for example, a sapphire substrate, and on the transparent substrate 10, a transparent electrode 12 as a positive electrode, an organic compound layer 14 containing the luminous layer, and a metal electrode 16 as a negative electrode are laminated sequentially to form a laminate body 18. When a prescribed voltage is impressed between the transparent electrode 12 and the metal electrode 16 of this electroluminescent element, the luminous layer contained in the organic compound layer 14 emits light, and the emitting light 24 is taken out through the transparent electrode 12 and the transparent substrate 10.
Patent JP-2001354020-A (JP)
Title: Suspension control device
Inventor: ONO HIDEKAZU
IPC: B60G17/015
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a suspension control device capable of optimizing both the riding comfortability and the road holding ability of wheels in a vehicle. SOLUTION: The μ gradient of a road surface which is a physical quantity on the slipperiness between the road surface and the wheels is estimated by a gripping degree estimating means 10 based on the wheel speed, and then, the gripping degree is estimated based on the μ gradient of the road surface. The control parameter in the suspension control is set so that the road holding ability of the wheels is improved when the gripping degree is small by a control parameter changing means 20 while the control parameter is set so that the riding quality is improved when the gripping degree is improved. The suspension is controlled based on the control parameter by a suspension control means 26.
Patent JP-2001356707-A (JP)
Title: Back light unit and liquid crystal display device
Inventor: AOSHIMA KENJI
IPC: G02F1/13357
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a back light unit and a liquid crystal display device in which a rear metal plate can attachably and detachably be fixed without fixing the rear metal plate to a resin frame by machine screw setting. SOLUTION: The back light unit is provided with a resin frame 16, light transmission body parts such as a lamp unit provided in the resin frame 16, a diffusion plate, a light shielding plate, a light guide plate and a light reflector, and a rear metal plate 20 which is provided on the rear side of the resin frame 16 to coat the light transmission body part. Furthermore, the back light unit is provided with one or more caulking structure parts 21 which caulk and fix the rear metal plate 20 on the resin frame 16.
Patent JP-2002005337-A (JP)
Title: Clamp
Inventor: MIURA HIDEYA
IPC: F16B5/12
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a clamp that prevents a dislocation of a clamped pipe irrespective of the outside diameter dimension thereof. SOLUTION: Abutting portions 46 have some R4-curved surfaces at tips 46A, and under walls 56 have some R4-curved surfaces. The tips 46A and the under walls 56 make surface contact with the periphery of a pipe 18. The under walls 56 can apply component force F to the pipe 18 to hold it even in arrow F directions. Movement of the pipe 18 can be thus restrained in perpendicular directions (arrow A directions) to the introduction direction (arrow B direction) of the pipe 18. The under walls 56 hold the pipe 18 even in the arrow F directions to thus protect the pipe 18 of a small outside diameter dimension against dislocation even when external force in the arrow A directions is loaded on the pipe 18.
Patent JP-2001044966-A (JP)
Title: Structure of preamble
Inventor: BOEHNKE RALF
IPC: H04L7/10
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To optimize the time domain signal characteristic of an A field. SOLUTION: The time domain signal of an A field of a preamble for synchronization in an OFDM(orthogonal frequency division multiplexing) transmitting system is generated by performing inverse fast Fourier transform of a frequency domain string SA composed of twelve complex symbols mapped by inverse fast Fourier transform of 64 points based on a mapping rule S-26, 26 = sqrt(2)*(0, 0, 0, 0, S1, 0, 0, 0, S2, 0, 0, 0, S3, 0, 0, 0, S4, 0, 0, 0, S5, 0, 0, 0, S6, 0, 0, 0, S7, 0, 0, 0, S8, 0, 0, 0, S9, 0, 0, 0, S10, 0, 0, 0, S11, 0, 0, 0, S12, 0, 0, 0, 0). The frequency domain string SA of the A field is represented by, for instance, S1,...S12=+A, +A, +A, +A, +A, -A, -A, +A, +A, -A, +A, -A or S1,...S12=-A, +A, -A, +A, +A, -A, -A, +A, +A, +A, +A, +A.
Patent JP-2002007944-A (JP)
Title: Settlement method and settlement system
Inventor: HAMAGUCHI YOSHITAKA
IPC: G06Q40/04
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a settlement method and settlement system not requiring to provide the individual information on a consumer to a company while keeping the convenience that a commercial transaction can be performed without carrying cash. SOLUTION: In this settlement method among a portable consumer terminal 100 used by the consumer, a company terminal 200 used by the company, and a financial institution terminal 300 used by a financial institution having a consumer account 340 and a company account 350, the consumer terminal receives transaction information including a company identifier for specifying the company and a transaction identifier for specifying a transaction content from the company terminal in the establishment of a commercial transaction between the consumer and the company in Step S1; the consumer terminal transmits settlement information having a consumer identifier for specifying the consumer added to the transaction information to the financial institution terminal in Step S2;  and the financial institution terminal pays the sum corresponding to the price of the commercial transaction from the account of the consumer to the account of the company in step S7.
Patent JP-2001353827-A (JP)
Title: Fire retardant sheet
Inventor: SUZUKI TAKEKADO
IPC: B32B27/40
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a fire retardant sheet excellent in durability, printability, flexibility and fire retardancy and generating no problem in incineration and disposal. SOLUTION: The fire retardant sheet has base cloth, a skin layer and the intermediate layer provided between them. The skin layer contains (1) a resin mixture of an olefin resin and a urethane resin (solid weight ratio : 50:50-90:10), (2) a fire retardancy imparting agent consisting of an ammonium polyphosphate compound and at least one (iso)cyanuric acid derivative and (3) a crosslinking agent comprising at least one of aziridine, carbodiimide, oxazoline, an isocyanate compound and a coupling agent and, when the skin layer contains no fire retardancy imparting agent, the intermediate layer contains the resin mixture or the olefin resin, the fire retardancy imparting agent and the crosslinking agent.
Patent JP-2002007486-A (JP)
Title: Optimal designing device and recording medium
Inventor: TSUNODA SHIZUO
IPC: G06F17/50
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To realize optimal designing for examining the propriety and realizability of the target performance of a part by the virtual examination of a virtual original model based on physical and engineering logics as for an optimal designing device and a recording medium for performing the optimal designing of the part on the basis of the model of the part. SOLUTION: The function model 20 of the part having an internal characteristic value for mutually relating the inputting state quantity and the outputting state quantity of the part defined by a phase quantity and a flow quantity expressing energy is prepared. A design model 40 sets the internal characteristic value generated on the basis of at least one of the physical, engineering and logical characteristics of the part from the designing variable value set from a designing variable setting part 50 to the internal characteristic value of the model 20. Otherwise, the evaluation model 60 evaluates the success or failure of the set designing variable value on the basis of an observing state quantity at the calculating time of the model 20 and an operation target state quantity set by a target state quantity setting part 30.
Patent JP-2002003863-A (JP)
Title: Production method for gas oil
Inventor: FUJISAWA KAZUYO
IPC: C10G45/08
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce hydrogen consumption in a desulfurization process and loss due to excessive increase in light-gravity components to thereby obtain a gas oil having a low sulfur content, a low aromatic hydrocarbon content, and a good hue. SOLUTION: A first reactor 10 is packed with a catalyst carrying cobalt, molybdenum, and an inevitable component, and a raw material gas oil introduced into the first reactor 10 is subjected therein to hydrodesulfurization and the resultant hydrodesulfurized gas oil is introduced into a second reactor 11. The second reactor 11 is packed with a catalyst carrying nickel, tungsten, and an inevitable component, and the gas oil introduced into the second reactor 11 is hydrodesulfurized to reduce the sulfur content and aromatic content of the gas oil.
Patent JP-2002010440-A (JP)
Title: Protector
Inventor: TABATA KOICHI
IPC: H02G3/04
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a protector equipped with intermediate and splice connections function. SOLUTION: Inside the protector 50, consisting of a case 51 which is hollow- cut in cross-section and a cap 52 for closing the case window, are accommodates the circuit board 55 formed integrally and multilayer embedded conductor part 57 made of high conductivity resin at the printed circuit part 56 made of insulation resin and the circuit body 55. The circuit body 55 is manufactured to house multiple band-like conducting part 57 in forming desired circuit and to connect via connector with cable group fitted with connector at each end 50a, 50b of the protector 50 and by projecting male connector 58 at the relevant positions.
Patent JP-2002009901-A (JP)
Title: Portable telephone set having intermediary function
Inventor: TODOROKI KANEO
IPC: H04M1/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the number of remote controllers for remotely operating devices using radio communication is increased to make it difficult to recognize which remote controller is needed to operate each of the devices when the number of the devices desired to be operated is increased because a dedicated remote controller is often needed for each device to operate the devices using radio communication in the case of the conventional technique, that a user has to worry about where to place the remote controllers and that the user has to newly buy a general purpose remote controller on the market even when the general purpose remote controller is used. SOLUTION: A device for performing communication by using various radio techniques is provided with a controlling part for interpreting received information and controlling the device, and a portable telephone set is provided with an information generating part for generating identification information and processing contents information that should be performed by the device.
Patent JP-2002011213-A (JP)
Title: Game medium lending-out system
Inventor: UCHIDA TETSUO
IPC: A63F7/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To improve security of a game medium lending-out system. SOLUTION: Data transmitted and received between system constituting apparatuses (an inter-stand machine 2, a card vending machine 3, a card adjusting machine 4 and a parlor control device 5) is transmitted by being encoded by the system constituting apparatus of a transmission source, and is decoded by the system constituting apparatus of a receiving mate. For example, when transmitting the data to No.m inter-stand machine 2 from No.1 inter- stand machine 2, the transmitting data is encoded by an encoding key am for the No.m inter-stand machine 2 in the No.1 inter-stand machine 2. The data encoded by this encoding key am is transmitted toward the No.m inter-stand machine 2. The encoded data is decoded by using a decoding key bm in the No.m inter-stand machine 2 receiving this encoded data.
Patent JP-2002011033-A (JP)
Title: Thermal storage heater
Inventor: TSURUKI MITSUHIRO
IPC: A61F7/08
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal storage heater which stands a long-hour use and can select from a plurality of radiating temperature. SOLUTION: The thermal storage heater comprises a thermal storage body 3, equipped with a thermal storage medium 1 with large supercooling property and a releasing means 2 for releasing the supercooling, a heater 4 for heating the thermal storage body 3 and a coating material 5 with adiathermancy and cushion property. The thermal storage body 3 is divided into a plurality of chambers 6, in each of which, a thermal storage medium 1a, 1b... is sealed. Use of the thermal storage medium 1 with a large supercooling property itself helps curtailing radiation. Further, thermal storage media 1a, 1b,... with different radiation temperature can be selected to radiate.
Patent JP-2002012547-A (JP)
Title: Saccharide decomposition-inhibiting agent, insulin secretion-inhibiting agent, and health beverage or food
Inventor: SUZUKI HIROKO
IPC: A23L35/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a saccharide decomposition-inhibiting agent and an insulin secretion-inhibiting agent originated from banaba (Lagerstroemia speciosa), and a health beverage or food containing them. SOLUTION: This saccharide decomposition-inhibiting agent, maltase activity- inhibiting agent, glucoamylase activity-inhibiting agent, sucrase activity-inhibiting agent or isomaltase activity-inhibiting agent is obtained by using either of a 'banaba hot water-extracted material' obtained by extracting the banaba with hot water or a 'synthetic resin-adsorbed fraction' obtained by adsorbing the banaba hot water-extracted material with a styrene-divinylbenzene-based synthetic resin or a dextran-based synthetic resin, or a mixture obtained by combining them as an active ingredient. Also, the insulin secretion-inhibiting agent is prepared by using the banaba hot water-extracted material as the active ingredient.  Further, the health beverage or food is prepared by incorporating either of the above banaba hot water-extracted material or the synthetic resin- absorbed fraction, or the mixture consisting of the combination of them and saccharides excluding mono-saccharides.
Patent JP-2002011791-A (JP)
Title: Pressure molding device
Inventor: YASUI YOSHINOBU
IPC: B29C65/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressure molding device reduced in the cost of maintenance. SOLUTION: In the pressure molding device, wherein an object member 14 to be pressurized is pressure-bonded and molded by a pinching pressure through a pair of pressurizing members 8, 10 at least either one of which is movable to the other while having a flexible elastic body 13, pushed against the object member 14 and interposed between a pair of the pressurizing members 8, 10, the flexible elastic body 12 is constituted of a main body unit 26 pushed against the object member 14 and an annular peripheral rim part 28 mounted detachably on the outer periphery of the main body unit 26. According to this constitution, only the outer peripheral rim of the flexible elastic body 12, which is susceptible to a crack or a cutout, can be exchanged properly whereby the cost of maintenance for the flexible elastic body 12 can be reduced.
Patent JP-2002016715-A (JP)
Title: Monitor system for specific area
Inventor: MATSUNAGA TATSUO
IPC: G08B25/04
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a monitor system that can reduce the power consumption of a monitor terminal and the communication cost and output a voice in a large output. SOLUTION: The monitor system for a specific area consists of a monitor terminal 1 that has a monitor means having at least an image pickup device 55 and a communication means 60 that can transmit monitor information in the monitor means externally via a communication channel 5 and of an information terminal 11 possessed by a user that can monitor a monitored area with the monitor terminal 1 installed therein through the use of the communication channel 5. The monitor terminal 1 is provided with a control means 65 that transmits the monitor information obtained by the monitor means 55 to the information terminal 11 of the user on the basis of a communication access from the information terminal 11 possessed by the user and stops the transmission operation at the end of the communication access from the information terminal 11 and with voice amplifier output means 73, 70 that amplify and adjust a voice sent from the information terminal 11 with an instruction from the information terminal 11 possessed by the user and that output the result when the monitor means 55 is in operation.
Patent JP-2002013508-A (JP)
Title: Reciprocating device
Inventor: MORITA YOSHIO
IPC: F15B15/14
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a long-life reciprocating device that can prevent seizing at the points of contact between a cylinder tube and a piston. SOLUTION: The piston 4, installed slidably in a cylinder tube 1, comprises a piston body 14 and a metal ring 15 fitted and firmly fixed on the outer circle of the piston body. The metal ring 15 is made of a copper-tin alloy containing a solid-lubricant that lubricates the sliding part of the cylinder tube 1 and the piston 4 to prevent seizing at the points of contact between the cylinder tube and the piston, thereby aiming to prolong the service life of the reciprocating device.