baber/WOPTO huggingface dataset:
Patent JP-2000319258-A (JP)
Title: Fluoride of 4-substituted piperidine derivative
Inventor: IIMURA YOICHI
IPC: C07D498/04
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a medicine, specifically an acetylcholinesterase inhibitor and more specifically a preventive, therapeutic and improving drug for senile dementia, cerebrovascular senile dementia and hyperactive attention deficit disorder. SOLUTION: This fluoride is a compound of formula I  R1 is a group of formula II (R3 is H, OH or the like; m is 0-6; n is 1-4) or the like; R2 is a group of formula III (ring A is benzene ring or a heterocycle; R5 is H, nitrile or the like; q is 0-5) or the like; except 1-benzyl-4-[(5,6-diethoxy-2-fluoro-1-indanon)-2- yl]methyl-piperidine (salts or the like)) e.g. 1-benzyl-4-[(5,6-diethoxy-2-fluoro-1- indanon)-2-yl]methylpyridine. The compound of the formula I is obtained by fluoridation of 4-substituted piperidine derivative of formula IV  R11 is a group of formula V or the like; except 1-benzyl-4-[(5,6-diethoxy-2-fluoro-1-indanon)-2- yl]methylpiperidine}.
Patent JP-2001251083-A (JP)
Title: Shield case and electronic apparatus
Inventor: MIYAZAKI TOYOHIDE
IPC: H05K9/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a shield case for reduced leakage of radiated interfering wave at a high frequency region. SOLUTION: A shield case 101 is a rectangular parallelepiped, with an opening part 103 provided on its one side surface. The opening part 103 is arranged at the central part of the side surface. The opening part 103 comprises a square part and tapered parts, gradually narrowed lengthways.
Patent JP-2001256304-A (JP)
Title: Management and distribution system for contact lens prescription information
Inventor: NAGAMURA TAKASHI
IPC: G16H10/60
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To greatly improve the convenience to users by managing at one place and distributing prescription information on contact lenses and their use information among users, departments of ophthalmology, and contact lens sellers through an electronic communication circuit (Internet). SOLUTION: In this system, a registration terminal 10 and a reference terminal 20 are connected in a two-way communicable state to a prescription information server 30 through an electric communication circuit 40; and the registration terminal has a function of inputting prescription information on a contact lens and identification information on a prescription information owner C and sending them to the prescription information server and the reference terminal has a function of confirming the identification information on the prescription information owner with the prescription information server, receiving specific distributed prescription information, and inputting and transmitting use information on the contact lens based upon the prescription information.  Then the prescription information server has a database in which the information sent from the registration terminal and reference terminal is integrated and has a function of recognizing the identification information on the prescription information owner and sending specific prescription information and use information on the contact lens.
Patent JP-2001256480-A (JP)
Title: Automatic picture classifying method and its device
Inventor: NAKAGAKI AKIRA
IPC: G06T7/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To secure dassification performance for high fault by permitting instruction data for fault classification which is set at every fault attribute to follow the fluctuation of a manufacturing process. SOLUTION: Featured values are calculated from fault detected from a semi- conductor wafer and assigned in a featured values space, categories are assigned from a distribution in the space as shown in a figure 10(a) and instruction data for fault classification is generated. When fault detected from the wafer is classified into the respective fault attributes, the instruction data is used. When fault is classified, the same processing is performed concerning the fault to be classified, which is detected from the wafer, classification dealing data shown in a figure 10(b) is generated and, then, it is compared with instruction data shown in the figure 10(a). A difference occurs in these kinds of data when a fluctuation exists in the semi-conductor manufacturing process and obtained instruction data is corrected in accordance with the difference when the difference exists.
Patent JP-2001220001-A (JP)
Title: Box for garbage bag
Inventor: TODA YUKINOBU
IPC: B65F1/06
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a box for a garbage bag enabling garbage to be dumped from above a domestic garbage bag and the garbage bag to be simply picked out of the front and disposed. SOLUTION: The box 1 for the garbage bag with an opening front comprises an upper cover 9 provided at the upper part and parts consisting of a front cover receiving portion 3, a front frame 4 and a stabilizing plate 2 in one unit.
Patent JP-2001254184-A (JP)
Title: Passivating agent
Inventor: MIMURA TATSUYOSHI
IPC: C09K23/08
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a passivating agent by which a passivating treatment can uniformly be applied even to the surface other than the flat face of an object to be treated by such simple method as only performing coating by a brush or the like since the same has a hydrophilic colloidal form by a gelling agent without damaging the surface of the object to be treated because of being free from corrosive substance. SOLUTION: This passivating agent contains nitric acid, a gelling agent and a surfactant, and the gelling agent is composed of a silicic compound or a mixture using a silicic compound as the main agent.
Patent JP-2001257311-A (JP)
Title: Electrostatic protective circuit for semiconductor device and method of using the same
Inventor: IWATA SHIGERU
IPC: H01L27/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic protective circuit for a semiconductor device, which can effectively prevent the breakdown of a semiconductor IC due to electrostatics which is most likely to occur under the conditions where the semiconductor IC is handled as a single unit, in other words, from an assembly-selection-shipping process to a packaging-mounting on substrate process, and which can be separated from an inner circuit during operation, and to also provide a method of using the same. SOLUTION: The electrostatic protective circuit, which is a series combination of a fuse 1 and a capacitor 2 is inserted between a signal terminal and the inner circuit. After mounting the semiconductor device on a substrate, an AC signal is inputted into the signal terminal to melt the fuse 1, thereby separating the electrostatic protective circuit.
Patent JP-2001255005-A (JP)
Title: Heat pump water heater
Inventor: MUKODA HIDEAKI
IPC: F24H1/18
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To rapidly store utilization water of a predetermined temperature by enabling a compressor to efficiently become a steady state. SOLUTION: When a hot water storage is started, a target flow rate Qn when the hot water storage can be ordinarily conducted is calculated (step S2). Then, a circulation of a utilization water is stopped until a temperature T of the water heated by a refrigerant becomes a circulation starting temperature Ts. When the temperature of the water becomes higher than the temperature Ts (step S4), the water of a flow rate more than a predetermined amount from the flow rate Qn is circulated (step S5). When the temperature T becomes an ordinary circulating temperature Tn or higher, the water of the flow rate Qn is circulated (steps S6, S7). Thus, a compressor efficiently reaches a predetermined frequency so that the water of the predetermined temperature can be rapidly stored.
Patent JP-2001255051-A (JP)
Title: Cold reserving box
Inventor: KOBAYASHI MAKOTO
IPC: F25D11/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a cold reserving box wherein the defrost end can be always adequately determined even in either defrosting by natural thawing or defrosting by directly spraying water over the refrigerator. SOLUTION: In defrosting by natural thawing, if the detection temperature (refrigerator temperature) of a second temperature detector 14 reaches a second reference value (e.g. -10 deg.C), the defrost end is not determined until the detection temperature of a first temperature detector 12 reaches a first reference value (e.g. 3 deg.C), and hence an alarm lamp 17 is not released from lighting until all frost including frost around the first temperature detector 12 thaws.  In defrosting by directly spraying water on the refrigerator, frost around the first detector 12 thaws and the detection temperature of the first detector 12 reaches the first reference value before the detection temperature of the second detector 14 reaches the second reference value, and hence the defrost end is determined just when the detection temperature of the second detector 14 reaches the second reference value, and hence the alarm lamp 17 is released from lighting.
Patent JP-2001258265-A (JP)
Title: System linking inverter
Inventor: SUMIYOSHI SHINICHIRO
IPC: H02M3/28
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a system linking inverter that converts input power for supplying so that the input power is suited to a load or a power distribution system. SOLUTION: A primary side is composed by an inverter circuit for converting a DC power supply and DC to high frequencies. The inverter circuit consists of primary winding 5a of a high-frequency transformer 5, a current-limiting coil 6, a resonance capacitor 4, and a switching element 3. The collector emitter voltage of the switching element 3 is detected by a switching element voltage detection means 16, and at the same time the ON time of the switching element 3 is limited when the collector emitter voltage exceeds a threshold.
Patent JP-2001266633-A (JP)
Title: Light reflecting device of liquid crystal display
Inventor: IZAWA MAMORU
IPC: F21Y103/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a light reflecting device of a liquid crystal display for reducing curvature of a reflecting sheet functional part and reducing unevenness in brightness in a lighting unit of the edge light type using a reflecting member with integrated reflector and reflecting sheet. SOLUTION: The light reflecting device of the edge light type is comprised of a light guide plate 1 disposed on the rear surface of a liquid crystal panel, a light source 3 disposed on the end surface of the light guide plate 1, and a reflecting member 4 consisting of a reflector functional part 4a disposed to cover the area from the light source 3 to the rear surface of the light guide plate 1, covering the rear side of the light source 3, and a reflecting sheet functional part 4b covering the rear side of the light guide plate 1. The light reflecting device also has a buffer part 5 formed in the boundary area between the reflector functional part 4a and the reflecting sheet functional part 4b of the reflecting member 4 for buffering the outer bending force acting on the reflector functional part 4a against the reflecting sheet functional part 4b.
Patent JP-2001264134-A (JP)
Title: Fluidic meter
Inventor: IPPONMATSU MASAMICHI
IPC: G01F1/20
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect the vibration of a fluid in a fluidic meter. SOLUTION: In the fluidic meter, a nozzle 3 is arranged to let a jet flow (f) of a fluid F to be measured freely spout toward a passage expansion part 4 along the axis Z of a passage and a target 5 on the axis Z of the passage at the passage expansion part 4 to block the jet flow from running straight so that the vibration of a fluid is induced in the jet flow (f) of the fluid F to be measured over between both side parts of the target 5 while a fluid vibration detecting means is so arranged as to allow the detection of the vibration of the fluid. A detection end 7a of the fluid vibration detecting means 7 is arranged on a target 5. The detection end 7a may be of a conventional type. In the formation of the detection end, a piezo-electric film 9 arranged along the direction of the erection height of the target 5 is installed on the rear 5a of the target 5. The detection end 7a may be arranged behind the target 5. The fluid vibration detecting means may be built up of a vibration detecting means for detecting vibration of the target 5 itself.
Patent JP-2001263187-A (JP)
Title: Check valve of fuel supply device for engine
Inventor: MOROTO KIYONORI
IPC: F02M37/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a check valve capable of holding pressure of fuel remaining on the side of an engine by lowering it to a degree not to interfere with following starting of the engine at the time when a pump stops. SOLUTION: A valve seat 22 for pressure adjustment is provided in a passage 18 of fuel, and a valve body 23 for pressure adjustment to make contact with and separate from the valve seat 22 for pressure adjustment is energized upward by a compression coil spring 24. A valve body 27 for checking provided above the valve body 22 for pressure adjustment closes a passage 25 of the valve body 22 for pressure adjustment by making closely contact with a valve seat 26 for checking provided on the valve body 22 for pressure adjustment at the time when a pump stops. In this state, in the case when pressure of fuel remaining on the side of an engine exceeds a value equivalent to energizing force of the compression coil spring 24, the valve body 23 for pressure adjustment moves downward with the valve body 27 for checking by its pressure.  Consequently, as a clearance is made between the valve seat 22 for pressure adjustment and the valve body 23 for pressure adjustment and fuel on the side of the engine flows back to the side of the pump through the clearance, fuel pressure on the side of the engine is lowered.
Patent JP-2001264395-A (JP)
Title: Semiconductor device measuring device
Inventor: TAKAHASHI TOSHIYUKI
IPC: G01R31/26
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently measure by simultaneously controlling a plurality of apparatus concerning semiconductor device measurement in a short time. SOLUTION: In a signal generator 11, a setting table 13a is provided and the frequency range and frequency step of the generated and output measurement signal and the output level in each frequency are contained. In the setting table 23a of a transmitter tester 21, the measured frequency is contained. The contents of the table is set by command transfer by way of a GP-IB interface 3 from a processing means 1 before start of the measurement. After the start of the measurement, the signal generator 11 and a radio tester 21 execute an operation in respective frequency ranges and send trigger to the other for varying the measurement frequency step by step. They continuously and automatically measure the characteristics of the semiconductor device for whole set frequency range.  Each device executes the procedure in turn based on the trigger input and so a short time measurement of characteristics is made possible.
Patent JP-2001268102-A (JP)
Title: System and method for communication and node device to be used for the same system
Inventor: YAMAMOTO TAKAHISA
IPC: H04L12/70
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a network system, in which a special communication band limitation does not occur when performing broadcast communication and further, lowering of communication efficiency is suppressed by suppressing a data communication quantity in the broadcast communication to a minimum. SOLUTION: This communication network is provided with switch means 1152 and 1151, which are connected through input terminals 1101-1104 to parallel plural channels, for outputting signals inputted from the respective channels through output terminals 1171-1174 to any one of plural channels, selection parts 1161-1164 of separation means, which are connected to each of plural channels, for separating a specified signal from the connected channels or outputting that signal to the channels as well simultaneously with separation and terminals connected through terminal signal input/output ports 1181-1184 to all the plural channels, and a parallel ring transmission line is constituted by connecting the plural channels through the switch means 1152 and 1151 of the respective nodes in the shape of ring.
Patent JP-2001262641-A (JP)
Title: Lever faucet
Inventor: NISHIOKA AKIRA
IPC: F16K3/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a lever faucet which can carry out flow rate regulation and water cut-off with simple operation thereof, effectively use an operating space, and is improved in appearance thereof. SOLUTION: The lever faucet is comprised of a flow rate regulating valve main body 1, an operating lever 7, and an interlocking mechanism T. The valve main body 1 is attached to an existing cock main body 1a having a feed channel 2 and a spout channel 3, in exchange of a flow rate regulating valve 20 having a rotatively-operated handle 22, and controls communication with the spout channel 3 and the feed channel 2 by operating a valve body 8 according to inclining operation of operational edges 9a and 9b of a projecting lever 9. The operating lever 7 is engaged with the valve main body 1, and carries out the inclining operation of the lever 9 by upward/downward rotating the same, with the valve main body 1 being installed thereon in a sidewise direction with respect to a cock main body 1a.  The interlocking mechanism T interlocks the inclining operation of the lever 9 to the upward/downward rotating operation of the operating lever 7.
Patent JP-2001265998-A (JP)
Title: Sales data processor and its program recording medium
Inventor: INOUE MASAHIRO
IPC: G06Q50/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience that an advertisement with the same contents is outputted every time by storing and managing a plurality kinds of advertisement data distributed from an advertisement data managing device, updating the stored and managed contents whenever the data is distributed and changing advertisement data to be outputted at each commercial transaction with the customer and to provide a fresh advertisement each time wit only a customer as an object. SOLUTION: Each ECR terminal unit 3 stores and manages an advertisement data distributed from a server computer 2 and prints it on a receipt at each commercial transaction with the customer to output it. In this case, each unit 3 updates the stored and managed contents whenever the edvertisement data is distributed and changes the advertisement data to be outputted at each commercial transaction with the customer.
Patent JP-2001265123-A (JP)
Title: Liquid material supply apparatus and image forming device
Inventor: KIDOBA UTAKO
IPC: G03G15/24
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply device for removing ink carried on the ink-carrying surface of a roller, etc., without having to use a cleaning member which physically comes into contact with the ink-carrying surface. SOLUTION: In the ink supply device for making the thickness of the ink 6 on the outer peripheral surface of the roller 10 uniform, by using a control blade 16 according to the rotation of the roller 10, and supplying the thin-layer ink to another roller 22 arranged on the downstream side of the control blade 16 in the rotating direction 13 of the roller 10, the ink supply device is provided with an ink-supplying mode of supplying the ink 6 from the roller 10 to another roller 22 and an ink-removing mode of substantially removing the ink 6 from the outer peripheral surface of the roller 10, and the rotational speed of the roller 6 is set to 20 mm/s or lower in the ink-removing mode. Also at least the outermost peripheral surface of the roller 10 is constituted of a material, whose surface tension is smaller than that of the ink 6 by 1.5×10-2 N/m.
Patent JP-2001266992-A (JP)
Title: Connector for cable
Inventor: ISHII KENJI
IPC: H01R13/42
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a cable in which plural contacts are simply and quickly supported by a contact holder. SOLUTION: In a cable connector in which half out formed contact electrode holder 120 is inserted into a shell 110 of a barrel shape, and in which plural contact electrodes 130 are supported by the contact electrode holder 120, the contact electrode holder 120 is constituted by a front holder 120A and a rear holder 120B, this is a cable connector 100 that have pinched plural contacts 130 inserted to plural through holes 121p, 122 for plural contacts, which are communicated into these front electrode holders 120A and rear-holders 120B, and by this, a contact holder 130 can be simply and quickly supported by the contact holder 120.
Patent JP-2001265965-A (JP)
Title: Method and system for sales processing of entirely damaged vehicles
Inventor: KONDO MINATO
IPC: G06Q50/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide sales processing and a system for the entire damaged vehicles which can promote the recycle of automobile components by promoting the sales of entirely damaged vehicles to an automobile recycle component handling trader. SOLUTION: Entirely damaged vehicles generated due to car insurance accidents are displayed by a nonlife insurance company in an auction held on the Internet by an auction holding system 1, all damaged vehicles displayed by the automobile recycle component handling trader are bid, subjected to successful bids and sold. Many entirely damaged vehicles generated by service offices, etc., of nonlife insurance companies in the whole nation are globally presented to many potential component handling traders, the sales of the entirely damaged vehicles can be performed in a large scale so that the sales can drastically be promoted compared with the conventional sales of all of the damaged vehicles limited to a narrow area.
Patent JP-2001272850-A (JP)
Title: Image forming apparatus
Inventor: ABE ZENJI
IPC: B41J2/44
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus using an electrophotographic process by which a so-called transfer memory due to a photoreceptor drum is prevented and also the optical fatigue to of a photoreceptor is eliminated and a transfer memory is prevented by exposing a white part so as to specially prevent the influence of the transfer memory. SOLUTION: Exposure of about 5%-15% is performed to the white part (B) when performing image forming processing by using the electrophotographic process, and a small amount of toner is attracted by the photosensitive surface of the photoreceptor drum 10, and an interstice is formed between paper P and the photosensitive surface at a transfer time by performing transfer processing, and a high current is prevented from flowing through the position of the white part (b), and the deterioration of the photosensitive surface is prevented, and the transfer memory is eliminated by imparting a uniform charging electric charge. Also, the above processing is performed for the respective image forming units of yellow (Y), magenta (M) and cyan (C) in, for instance, the printer device of a tandem system.
Patent JP-2001275026-A (JP)
Title: Video camera
Inventor: HORIKANE HIROSHI
IPC: H04N7/173
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a memory card which has compressed music data recorded and is being popularized quickly recently can physically be inserted into a card slot, but cannot be reproduced since a means for decoding the music data is not provided inside. SOLUTION: When the video camera is equipped with a music reproducing function of reproducing the music data recorded on a memory card, a display part provided to the video camera is used in common, so a rise in the cost accompanying function addition can be suppressed low.