baber/WOPTO huggingface dataset:
Patent JP-2001282869-A (JP)
Title: Excecution drawing preparation support system
Inventor: YOKOYAMA MASARU
IPC: G06F17/50
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to remarkably save work and time for a user who operates a CAD to make out drawings and to prepare an excecution drawing in which lines of outline will not brake as far as possible when drawings of excecution drawing, etc., are to be prepared by the CAD. SOLUTION: A picture of the site for which the excecution drawing is to be prepared is taken with a digital camera (step S10), and a border line is extracted from the digital image so as to produce line drawings (step S12-step S22). During the extraction of the border line, an image processing method called reliability method is applied, and particularly, depending on a first condition and a second condition, the boarder line is distinguished and extracted into one adopted as part of the line drawing or one retained as candidate line drawing. Thereafter, whether or not the candidate line drawing is adjoining (connected with) the line drawing is determined and only one, among candidate line drawing, which is connected with the line drawing is adopted as a line drawing (step S28).
Patent JP-2001279652-A (JP)
Title: Performance evaluating method of ground and recording medium and offering method of ground information
Inventor: TANAKA EISUKE
IPC: E02D1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a ground evaluating method for properly evaluating the ground, a recording medium and an offering method of ground information. SOLUTION: Respective items for showing a ground state are investigated by a survey of the actual place (Step S2). The respective items obtained by the survey are converted into scores by referring to a first table for respectively converting the respective items for showing the ground state into the scores. The respective scores are totalized (Step S4).
Patent JP-2001224562-A (JP)
Title: Pulse reactive automatic emergency notifying machine
Inventor: YAMAMOTO TAKAHIDE
IPC: G08B25/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a means for externally displaying the pulse by a lamp simultaneously with the receipt of a pulse radio wave regularly transmitted from an abdominal wearing pulse radio wave converting transmission belt by the antenna of a pulse flashing lamp indicator connected to an existing telephone and automatically performing an emergency telephone (including portable phone) notification, when an abnormal pulse of 40 or less per minute is detected by a built-in pulse count detector, to Phone No.119, the family, a home helper or the like. SOLUTION: This pulse reactive emergency notifying machine is formed of the 'abdominal wearing pulse radio wave converting transmission belt' wearable for a long time, the 'pulse flashing lamp indicator' for receiving the pulse radio wave and externally displaying the pulse by a flash lamp 7, and a 'telephone connecting type automatic notifying machine' for detecting the abnormal pulse and automatically performing an emergency notification to an emergency hospital, the family, the home helper or the like.
Patent JP-2001239289-A (JP)
Title: Combined treatment system
Inventor: DATE MASAKI
IPC: C02F3/30
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To realize a combined sewage treatment tank by effectively utilizing an existing single sewage treatment tank. SOLUTION: The combined sewage treatment tank is constituted by connecting a combined treatment system 20 having a biological filter chamber 22 to the single sewage treatment tank having an anaerobic treatment chamber 3, an aerobic treatment chamber 4, a settling chamber 5 and a disinfection chamber 6.
Patent JP-2001291597-A (JP)
Title: Lighting control system of separated power supply
Inventor: TAKAKUWA KUNIHIRO
IPC: H05B37/02
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To install an external and an internal lighting control means, eliminate numerous cable wirings for power supply by separating the power supply, make thick pipings to build a lighting control system unnecessary and make communication wiring work unnecessary afterwards, in case of an additional work. SOLUTION: This is a lighting control system of separated power supplies consisting of an external lighting control means 1 which is actuated by a power supply 2 different from the power supply of lighting apparatuses 10, an internal lighting control means which receives a command from the external lighting control means 1 and which is actuated by a power supply 12, different from that of the external lighting control means, of the lighting apparatuses 10 and which is actuated by the same power supply of the lighting apparatuses 10, and the lighting apparatuses 10 controlled by the internal lighting control means.
Patent JP-2001234393-A (JP)
Title: Via joining method and device for double coated tape
Inventor: NISHII AKINORI
IPC: H01L23/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To minimize plating on surface copper foil in order to form fine circuits on a tape base material. SOLUTION: One surface of the tape base material having the copper foil on both surfaces is provided with independent regions and these regions are formed with via holes and are subjected to copper plating. The other surface is sealed and grounded. As a result, the plating to fill the via holes is made possible without increasing the thickness of the copper foil.
Patent JP-2001291743-A (JP)
Title: Bonding method of ic chip and quartz oscillator using this bonding method
Inventor: SHIBUYA TATSUNOBU
IPC: H01L21/822
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the bonding method of an IC chip, which prevents damage, which is given to the internal circuit of an IC, and a bonding failure of the IC to a substrate, and to provide a high-productivity quartz oscillator formed using this bonding method. SOLUTION: In the bonding method of an IC chip which is formed by a method, where bumps are respectively provided on a plurality of terminal electrodes formed on the sides of one group of both sides opposing to each other of the main surface on one side of the main surfaces of the IC chip and the bumps are connected with connection terminal parts of a plurality of conductive paths, which are used as circuit patterns formed on a substrate, by an ultrasonic thermocompression bonding,  the IC chip is formed in a constitution that the density of the terminal electrodes on the center regions of the one group of both sides is made to differ from the density of the terminal electrodes on the regions of both ends of the one group of both sides and the IC chip is formed in a constitution that the terminal electrodes are provided from a rough state to a dense state from the centers of the columns of the terminal electrodes toward both ends of the columns of the terminal electrodes. Moreover, using the bonding method of these IC chips, the IC chips are connected with recessed parts formed in a container main body to constitute a quartz oscillator housed with quartz pieces.
Patent JP-2001296910-A (JP)
Title: Programmable controller and peripheral unit of the same
Inventor: FUJIKAWA HIDEHIKO
IPC: G05B19/05
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller adaptable to the plural kinds of communication procedures. SOLUTION: A CPU unit 1 is provided with a function for controlling equipment according to a sequence program so that data can be transferred through a service 11 with a communication unit 2. The communication unit 2 can perform communication with an external device, and adapts to the plural kinds of communication procedures. The communication unit 2 is provided with communication procedure converting means 12 and 13 and communication procedure inverting means 14 and 15 as converting means for mutually converting communication procedures when the communication procedures of data to be transferred between the CPU unit 1 and the external device through the service 11 are different from each other.
Patent JP-2001302123-A (JP)
Title: Crime prevention device for elevator
Inventor: NAKAMURA HITOSHI
IPC: B66B5/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a crime prevention device for an elevator capable of preventing the crime by surely judging a suspicious person hiding in an elevator car. SOLUTION: This crime prevention device provided with a crime prevention camera 23 in the car 2, comprises a man sensor 22 for detecting whether a passenger exists in the car 2 during the waiting or not, a car monitoring device 1 for reporting the operation of the man sensor 22 to a center device 5 when the man sensor 22 is operated, an image display device 54 mounted on the center device 5 and displaying an image picked up by the crime prevention camera 23 on the basis of the reporting, and an interphone 53 for allowing a staff in a monitoring center to talk with the passenger in the car 2.
Patent JP-2001304172-A (JP)
Title: Motor fan and electric vacuum cleaner
Inventor: HIROSE TORU
IPC: F04D29/30
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce wind noise generated from a motor fan which has a frequency determined by a product of the number of moving blades and the number of revolution. SOLUTION: This motor fan comprises: a centrifugal type impeller 21 having the plural moving blades 22 of swept back type; an air guide 25 having a plurality of stationary blades arranged around the impeller 21; and a prime motor 29 for driving the impeller 21. The wind noise of high frequency can be set in an inaudible range of more than 16 kHz by setting the product of the number of the moving blades and the number of revolution in every second to more than 160000.
Patent JP-2001309676-A (JP)
Title: Motor position control device
Inventor: KAKO YASUHIKO
IPC: H02P29/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a motor position control device which enables to raise a position loop gain without causing regeneration of vibration in a fully closed control system. SOLUTION: The motor position control device makes a position signal for a movable table outputted from a direct acting position detection means which is fixed to a direct acting structure. A differential calculation means 2 which outputs a direct acting speed signal by differential calculating a direct acting position signal, a subtraction calculation means 4 which calculates a difference of a speed order signal and a direct acting speed signal, an integral calculation means 4 which integrates difference signals outputted from the subtraction calculation means, a proportional gain means 1 which inputs output signals from the integral calculation means and an addition calculation means 19 which outputs a renewed speed order Vr which is a sum of the output signals of the proportional gain means and the speed order signal are provided.
Patent JP-2001269182-A (JP)
Title: Sequence tag and coded human protein
Inventor: DUMAS MILNE EDWARDS JEAN-BAPTI
IPC: C12N15/12
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide 5'EST usable for diagnosis, mediolegal means, gene therapy and chromosome mapping method, for getting the upstream control sequence and for the design of expression vector and secretory vector. SOLUTION: The sequence of 5'EST derived from the mRNA coding for the human secretory protein is disclosed. EST is a sequence called as an expression sequence tag and obtained by the determination of the sequence of a cDNA having extremely short chain length. 5'EST is useful for getting the cDNA and genom DNA corresponding to 5'EST.
Patent JP-2001304823-A (JP)
Title: Optical fiber strain measuring method and apparatus
Inventor: NARUSE HIROSHI
IPC: G01M11/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To determine the peak power frequency with good accuracy for the power spectrum of Brillouin scattered light measured by incident pulse light optimum for strain measurement. SOLUTION: A converting step is a step of performing triangular wave amplitude modulation in which an electric field envelope rises rectilinearly and falls in a time region to convert continuous signal light to pulse light. An operation step has a first step of sorting the measured value of power of Brillouin scattered light taking optical frequency as a variable, a second step of describing a measurement error contained in the measured power in the form of containing/ the peak frequency of power spectrum to be determined, the peak value and full width at half maximum in the variable, and determining the peak frequency under the condition that the sum of squares of the measurement errors of all measured frequencies is minimum,, and a third step of repeatedly determining the peak frequency concerning all measurement points in the direction of length to be obtained.
Patent JP-2001309572-A (JP)
Title: Energy transfer apparatus
Inventor: YASUZAWA SEIICHI
IPC: H02J7/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To avoid irregular rise of voltage across a terminal in an energy accumulating means resulting from connection failure with such energy accumulating means. SOLUTION: This energy transfer apparatus 1 comprises a transformer having a plurality of wirings W1 to WN which are mutually coupled magnetically, and a plurality of switch means S1 to SN which are respectively connected serially with each winding W1 to WN and are synchronously switched with each other. Each first serial circuit consisting of at least a winding and a switch means is connected in parallel to each of a plurality of energy accumulating means C1 to CN. This energy transfer apparatus is further provided with voltage monitoring means A1 to AN which outputs a result of monitor SA by monitoring each voltage across both ends of each of a plurality of first serial circuits.
Patent JP-2001300046-A (JP)
Title: Winning port gate and variable winning apparatus including the same
Inventor: HIRAMA KOJI
IPC: A63F7/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To realize a variable winning apparatus having a winning port gate wherein durability and decorative property can be improved. SOLUTION: If a game ball P falls down from above a game board as shown by an arrow 16, the ball collides with the surface of a gate body 24 of a winning port gate 2. A reinforcing plate 25, which is given a decorative property, is attached to the gate 2 by means of a claw T1, while a small gap K is formed between the plate 25 and the gate body 24. The gap K is formed by a warp of the gate body 24. Since there is the gap K, even if the ball P collides with the body 24 and plate 25, a shock due to the collision is relieved. Thus, a stopper in contact with an end 21 of the gate 2 is not broken.
Patent JP-2001273376-A (JP)
Title: Environmental information providing method and system
Inventor: HIRANO MOTOHISA
IPC: G06Q50/00
Filed: 2000-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an environmental information providing method and system capable supporting a network to share/disclose the environmental information obtained by environmental sensor, etc. SOLUTION: The system is provided with plural environmental sensors each of which measures the environmental information, plural first communication means each of which transmits the plural pieces of environmental information obtained by the plural environmental sensors and a second communication means to process and provided the plural pieces of environmental information collected via the first communication means.
Patent JP-2001313577-A (JP)
Title: Digital audio broadcast receiver and its output control method
Inventor: ASAMI MASARU
IPC: G10L21/034
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce a silence period after switching of ensemble by suppressing a noise caused when a received ensemble is switched. SOLUTION: The digital audio broadcast receiver is provided with a DRC (Dynamic Range Control) data extract means 37 that extracts DRC data transmitted with audio data, a coefficient generating means 41 that generates a coefficient changing from 0 to 1 in response to an elapsed time, a multiplier means 39 that multiplies an output of the DRC data extract means 37 by the coefficient, and an audio amplifier 35 whose amplification factor is controlled on the basis of the result of multiplication, and the amplification factor of the audio amplifier 35 is gradually increased from nearly zero after the received service is switched.
Patent JP-2001312732-A (JP)
Title: Image processor and image processing method
Inventor: MURAKAWA AKIRA
IPC: H04N1/387
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To precisely recognize a specified pattern at a high speed. SOLUTION: In the recognition of the specified pattern, when the multi-level image data of a pixel are within a range designating a specified color concerning each of pixels of an input color image, that pixel is defined as an ON pixel and next, a rectangular area including a target image is extracted from provided binarized data. Next, pattern matching is performed by discretely setting plural sample points on the circumference of a concentric with the center of the extracted rectangular area as a center. Next, the rotation quantity of the target image is determined by successively collating the plural sample points while deviating them at a prescribed angle. Preferably, an angle for extracting a pattern in a diameter direction is further set on the basis of the determined rotation quantity, a bit pattern is extracted in the diameter direction and a pattern matching is performed concerning the extracted bit pattern.
Patent JP-2001312498-A (JP)
Title: Tolerance display system
Inventor: NAKANO YASUHISA
IPC: G06F17/30
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a tolerance display system which enables a machining operator to easily and accurately recognize size information in an actual machining field. SOLUTION: The tolerance display system includes a tolerance display device 10. The tolerance display device 10 is equipped with a storage means which stores standard data files regarding normal tolerances of JIS(Japan Industrial Standard), information input means 12 to 22, 26, 28, etc., for inputting specific information, an arithmetic means which reads standard data regarding the normal tolerance out of the storage means according to the input data inputted by the information input means and calculates permissible limit sizes, and an output means 24 which displays the standard data, permissible limit sizes, etc.  The information input means are equipped with an industry menu input part 12 which selects and inputs machined article names of a desired industry, specific condition input parts 16, 18, and 20 for inputting specific conditions of a specific item, a tolerance class, standard sizes, etc., and a numeral and four- arithmetical-operator input part 22 which inputs numerals, four arithmetical operators, etc.
Patent JP-2001316167-A (JP)
Title: Ceramics composition, ceramics and method for manufacturing substrate with projection using it
Inventor: NISHIOKA YASUHIKO
IPC: H01J31/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature-sinterable ceramics composition with less contraction and higher dimensional accuracy and a flat panel display using the composition as a spacer. SOLUTION: A mixed powder of a glass with average particle size of <=5 μm, one or more kinds of metal selected from Si, Zn, Al, Sn, Cu and Mg, and TiO2 is formed, then fired under the condition that volume of the metal increases by oxidation. The fired ceramics particle is utilized as the spacer 4 of the display 1.
Patent JP-2001311102-A (JP)
Title: Road structure for preventing obstruction by electromagnetic waves
Inventor: SAITO TOSHIO
IPC: B60W30/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a road structure to prevent magnetic obstructions, by preventing generation of unnecessary scattered electromagnetic waves by absorbing the electromagnetic waves, and also to prevent the electromagnetic wave obstructions by absorbing the unnecessary electromagnetic waves. SOLUTION: A function to absorb electromagnetic waves is given to only a part of a traffic lane R1 on a road 10 and not to parts other then the traffic lane R1 on the toad 10 having expensive functions for absorbing electromagnetic wave, so that the road 10 can be constructed inexpensively as a whole.
Patent JP-2001272390-A (JP)
Title: Method for measuring gas sorption amount and gas diffusion coefficient of polymer material
Inventor: KOBAYASHI MASAYOSHI
IPC: G01N33/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To easily and precisely measure a gas sorption amount and a gas diffusion coefficient of a polymer material with high measurement responsiveness sensivity at all times, under atmospheric pressure environment and at a sorption temperature over a wide range. SOLUTION: In this method for precisely measuring a gas sorption amount and a gas diffusion coefficient of a polymer material, a sorption gas substance is frozen and fixed in the polymer material by quenching at a boiling point or lower of the sorption gas substance, only a device inside residual gas is removed by sweeping at the boiling point, and lastly, the sorption gas substance frozen and fixed in the polymer material is released at a temperature sufficiently higher than the boiling point. In this way, the gas sorption amount and the gas diffusion coefficient in the polymer material can be measured with very high precision.
Patent JP-2001315428-A (JP)
Title: Recording material for ink jet
Inventor: NISHIMURA SHIGEKI
IPC: B41M5/52
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a recording material for ink jet, which is improved in the oozing property of ink. SOLUTION: The recording material for ink jet is provided with an ink receptor layer, containing a hydrophilic thermoplastic resin as well as a cationic polymer, on a substrate and a surface layer, containing polyvinyl alcohol as well as a cationic polymer B, on a surface layer as the outermost layer while the cationic polymer B is characterized in that the same is a polymeric compound shown by following general formula. (In formula, R1-R3 show alkyl groups independently and respectively while (n) shows an integer 1 or larger).
Patent JP-2001316542-A (JP)
Title: Anion-polymerized styrenic resin composition
Inventor: SHIRAI HIROSHI
IPC: C08L25/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a styrenic resin composition which has excellent moldability, excellent thermal stability and excellent secondary processability of printability. SOLUTION: This styrenic resin composition characterized by comprising 1 to 99 pts.wt. of a styrenic polymer obtained by an anion polyurerization method and having a weight-average mol.wt. of 50,000 to 200,000 and 99 to 1 pts.wt. of a styrenic polymer obtained by an anion radical polymerization method and having a weight-average mol.wt. of 200,000 to 750,000.