baber/WOPTO huggingface dataset:
Patent JP-H01141649-A (JP)
Title: Ultrasonic doppler blood flow observation apparatus
Inventor: HONGO HIRONOBU
IPC: A61B8/06
Filed: 1987-11-28
Abstract: PURPOSE:To enhance the accuracy of diagnosis, by providing a detector capable of detecting the output corresponding to its own variations for a unit time to an ultrasonic probe and providing a means for informing an alarm only when the output of the detector exceeds a predetermined level. CONSTITUTION:An acceleration sensor 13 is mounted on an ultrasonic probe 1 and the output thereof is taken in a processor 14. A threshold value alphath is applied to sensor output S1 and, when the sensor output S1 exceeds the threshold value alphath, an H-level signal 4 (other than this, an L-level signal) is outputted as a signal S2 for a time T through time delay Td. The alarm sound generating part 16 receiving the signal S2 from a processor 14 operates a speaker 17 at the generation time of the signal S2, that is, in the display timing of Doppler data obtained by the sudden movement of the probe 1 to output alarm sound and calls an observer's attention to that erroneous data is displayed. Therefore, without subjecting erroneous blood flow data generated with the movement of the ultrasonic probe 1 to diagnosis, the accuracy of diagnosis can be enhanced.
Patent JP-2001122512-A (JP)
Title: Paper sheet handling device for printing device
Inventor: KAWASHIMA TOMOMICHI
IPC: B65H45/101
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets handling device for a printing device capable of preventing the disengagement of a driving pulley as an elevating mechanism for elevating table and a timing belt from each other and capable of preventing the generation of breakout of peripheral parts due to the inclination of the elevating table and the loading failure of the printing paper sheets. SOLUTION: A guide member 1 for making a timing belt 3 abut on a driving pulley 5 is provided.
Patent JP-H04174355-A (JP)
Title: Detecting method for stain and surface treating liquid therefor
Inventor: OKANO TATSUHIRO
IPC: G01N27/26
Filed: 1990-11-06
Abstract: PURPOSE:To enable easy detection of a stain on an insulated substrate by a method wherein the insulated substrate having the stain is brought into contact with a surface treating liquid prepared by dissolving palladium chloride in an acid solution and adding an alkaline solution thereto, so that metal palladium be made to stick on the stain, and a metal is educed selectively on the stain by an electroless plating method. CONSTITUTION:An insulated substrate of soda glass or the like having a stain is brought into contact with a surface treating liquid prepared by dissolving palladium chloride in an acid water solution of a hydrochloric acid or the like and adding an alkaline solution thereto, so that petal palladium is made to stick on the stain. With this palladium used as a catalyst, then, a metal is educed selectively on the stain by an electroless plating method and the part of the stain is detected therefrom. In this way, the stain on the insulated substrate can be detected easily.
Patent JP-2001127792-A (JP)
Title: Network communication by successive processing
Inventor: MORIMOTO HIDEKAZU
IPC: H04L12/70
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem that the cost and power consumption have been difficult to be reduced because a device requires mounting of a RAM of a large capacity in the case of installing an Internet protocol on the device. SOLUTION: By limiting the number of TCP/IP sockets connected at the same time and by limiting the methods for using a transmission reception buffer, even a device with low performance to be connected to the Internet.
Patent JP-S63153317-A (JP)
Title: Gas cut-off device
Inventor: ASANO KAZUTAKA
IPC: F23N5/20
Filed: 1986-12-17
Abstract: PURPOSE:To make a gas cut-off device safer by measuring the flow rate pattern of a gas which is actually used periodically and setting up again a judgement criterion that matches actual situation. CONSTITUTION:When the flow rate signal from a flow rate measuring device 3 is not inputted for a certain period, and thereafter the flow rate signals indicating a value more than a specified value are inputted, a timer starting section 12 outputs start signal. A timer 11 at the reception of the signal starts counting for a specified period. As soon as this timer is actuated, a state-of-use memory section 13 stores the pattern of the use of as gas, namely the sum of flow rates, individual maximum flow rates, time of continuous use are stored. A section 14 which alters the optimum use condition of gas renews data in store to store the maximum values of gas use patterns which are individually and actually measured. When the counting is finished in this manner, the final data is sent from the memory section 13 to the section 14. At this change-section the initial condition and final data are compared and the smaller value is selected, namely a new optimum condition of use is reset on the safer side.
Patent JP-H06146432-A (JP)
Title: Bent plate fitting member
Inventor: TANAKA ISAO
IPC: E04B5/43
Filed: 1992-11-11
Abstract: PURPOSE:To improve heat insulating property and sound insulating property in easy execution by fitting the fitting part of a bent plate fitting member into the trough part of a bent plate being laid, and covering the bent plate with the flat plate part provided with an insulating member. CONSTITUTION:A sheet of vinyl chloride resin coated steel plate is bendingly worked, so as to form a bent plate fitting member 11 provided with a flat plate part 11b and a pair of fitting parts 11a, 11a projectingly provided on right and left both sides of it. Meanwhile, a bent plate 1 in which crest parts 1a, 1a and trough parts 1b, 1b are continuously provided is supported with a supporting member, and laid on a roof, a balcony floor, or the like. Next, the respective fitting parts 11a of a plurality of bent plate fitting members 11 prepared are fitted into the respective trough parts 1b of the bent plate 1. The bent plate 1 is continuously covered with the flat plate parts 11b of the fitting members 11 mounted on the crest parts 1a of the bent plate 1. Heat insulating function and sound insulating function are exhibited by means of insulating members 11f provided on the flat plate parts 11b.
Patent JP-H02148518-A (JP)
Title: Oxide superconducting wire rod and its manufacture and manufacturing device
Inventor: KUROSAKA AKITO
IPC: C01G1/00
Filed: 1988-11-29
Abstract: PURPOSE:To obtain a stable fusion band to increase the critical current density of the wire rod, by preheating a sintered wire rod of oxide superconducting composition to above 700 deg.C and thereafter partially heating it to above its fusion point to form the fusion band. CONSTITUTION:After a compact of powder with composition Bi2-Sr2-Ca-Cu2-O has been packed and sealed in an Ag pipe, the pipe is then swaged to reduce its diameter to about 3mm so that it is formed into a wire rod. Thereafter, an Ag sheath on its surface is melted and removed therefrom by methanol nitrate. Next, an oxide wire rod is heated and sintered in oxidizing atmosphere for ten hours to obtain a raw wire rod 1. The wire rod 1 is then fixed at both ends by holders 6a, 6b, then an oxidizing gas is supplied around a coil 4b, then the wire rod 1 is heated to above 700 deg.C, and electricity is transmitted to the coil 4b, so that the upper end portion of the wire rod 1 is partially heated and melted to form a suspended fusion band 3. Next, a supply driving shaft 8 is raised to take the wire rod 1 out of a furnace 5 and the wire rod 1 is cooled in air and cured as its temperature is dropped, to obtain a superconducting wire rod 2. The wire rod 2 of predetermined size and from which gaps are removed so that its critical current density is increased appreciably can thus be obtained continuously.
Patent JP-H04173303-A (JP)
Title: Prefill valve for mold clamping device
Inventor: IHARA KOICHI
IPC: B29C45/67
Filed: 1990-11-07
Abstract: PURPOSE:To control the opening of a prefill valve in a manner of multi-stages by continuously connecting a hydraulic cylinder provided with an auxiliary piston of short stroke for pressing a main piston by a hydraulic cylinder of main piston. CONSTITUTION:A main piston 28 with a valve main body 27 to be brought into contact with or separated from a valve seat 24 at the end is installed in a hydraulic cylinder 26 and a coil spring 29 for opening the valve of the piston is actuated. A hydraulic cylinder 31 in which an auxiliary piston 30 of short stroke is installed is continuously connected on the end of the hydraulic cylinder 26 and the auxiliary piston 30 runs through a partition and is brought into contact with the head of the main piston 28. In the close or open state of the valve, hydraulic oil is fed forcibly from a passage 33 of a side section into the hydraulic cylinder 31, and the auxiliary piston 30 is ejected. Thus, in the closed state of valve, the main piston 28 is ejected by its short stroke to prevent the returning of the main piston 28, and the valve main body 27 is separated from the valve seat 24 to form a slight opening 34.
Patent JP-H06162415-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUKAMI TADASHI
IPC: G11B27/02
Filed: 1992-10-13
Abstract: PURPOSE:To obtain the constitution of a magnetic head capable of performing write after read in a magnetic recording and reproducing device for editing the audio signal of multichannel by using e.g. a digital audio tape recorder. CONSTITUTION:The magnetic heads 4A, 4B for recording are arranged by (8.5+2N)-track pitch or rearward side to the magnetic heads 6A, 6B for reproduction. Then, the reproduced audio data are rerecorded by processing a reproducing system and a recording system allowing the period of N times of the period when the magnetic heads 6A, 6B scan a pair of tracks to be a unit.
Patent JP-H03162488-A (JP)
Title: Polymer composition containing liquid crystal
Inventor: YAMADA KIMIKO
IPC: C09K19/30
Filed: 1989-11-22
Abstract: PURPOSE:To obtain the subject composition capable of stably containing a large amount of liquid crystal compound by compounding a specific amount of a liquid crystal compound to a crystalline thermoplastic polymer having polar group. CONSTITUTION:The objective composition can be produced by compounding (A) a crystalline thermoplastic polymer having polar group such as -OH, -O-, -COOH, -COOR, -NH2 or -CONH- on the main chain or side chain (e.g. polycaprolactone, ethylene/vinyl acetate copolymer or crystalline PS) with (B) 20-90wt.% of a liquid crystal compound (e.g. methoxybenzylidenebutylaniline or butylcyclohexylmethoxycyanobiphenyl).
Patent JP-H10113459-A (JP)
Title: Game machine and game facility device
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine or game facility device with a display means to display a performance data of the game machine. SOLUTION: By controlling the display of a performance data by a first control circuit (premium control circuit), the performance data is displayed on a variable display part of a game machine. Alternately, by printing the performance data or pasting the performance data sticker, or attaching a plate on which the performance data is displayed at a specified part (a game board, cell board, premium, side case, etc.) of the front of the game machine, the performance data of the game machine is displayed. Additionally, by sending an information on the performance data display from the game machine to a game facility device (calling device), the performance data of the game machine can be displayed on the game facility device (calling device).
Patent JP-H02150041-A (JP)
Title: Die bonding method for optical semiconductor bare chip
Inventor: HORIGOME NOBUYOSHI
IPC: H01L21/52
Filed: 1988-12-01
Abstract: PURPOSE:To accurately regulate the position of a bare chip by providing protrusions at the side of a collet corresponding to markings provided on a metal pattern, irradiating the pattern with parallel light rays from the side of the protrusions, and regulating the relative position of the shade of the protrusions and the markings. CONSTITUTION:Four conical protrusions 30 are provided on the circumference at the side of a collet 10, and markings 28 are provided at the shade points of the ends of the protrusions 30 on a metal pattern 6 when an optical semiconductor bare chip 8 is disposed at a predetermined position on the pattern 6. The markings 28 are formed by providing recesses by hitting the pattern 6 made of Au-plating, etc. Thus, when the protrusions 30 and the markings 28 are provided to irradiate the pattern 6 with parallel light rays from the protrusions 30 when the chip 8 is regulated at the position of a brazing material, the shades of the protrusions 30 are formed on the pattern 6. Accordingly, the position of the collet 10 is so regulated that the shades of the ends of the protrusions 30 coincide with the markings 28. Thus, the chip 8 or the brazing material can be easily and accurately regulated at the position.
Patent JP-S63156563-A (JP)
Title: Method for preventing mist deposition in coating and drying equipment
Inventor: MAKI NOBORU
IPC: B05D3/00
Filed: 1986-12-18
Abstract: PURPOSE:To always keep the ambient gas bellow its explosion limits, by blowing an ambient gas jet onto the side where the ambient gas of coating and drying equipment tends to stagnate to eliminate the stagnant part of the ambient gas and to eliminate the deposition of mist on a wall surface. CONSTITUTION:An ambient gas jetting pipeline 7 is provided at the sites where the ambient gas tends to stagnate such as the inside of a furnace casing 1 of the equipment for drying a coated article S, the corners 1a and bends of ambient gas circulating duct 4-6. An ambient gas jet is blown onto the sites where the gas tends to stagnate from the nozzle of the pipeline 7 to eliminate the stagnant part of the ambient gas. As a result, the deposition of paint mist on the inner furnace wall at the sites where the gas tends to stagnate is prevented, the deposition of the mist released from the wall surface on the surface of the coated article S is eliminated, the replacement of the ambient gas is promoted, combustible gas is not accumulated, and the operation can be safely carried out at all times while keeping the gas below the explosion limits.
Patent JP-H08160389-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: YAMAMOTO KUNIHIKO
IPC: G09G3/36
Filed: 1994-12-06
Abstract: PURPOSE: To obtain a uniform display without display unevenness by eliminating brightness unevenness caused by the fact that effective voltage is lowered for a scanning electrode having the more number of times of distortion. CONSTITUTION: Total sum of polarity change in scanning signal F1'-F8' is made approximately same for every two frame periods by replacing and combining each scanning signal for each frame so that the number of times of polarity change of each scanning signal F1'-F8' given to each scanning electrode is made approximately constant in the prescribed period. Consequently, effective voltage values of each scanning signal F1'-F8' can be averaged. Therefore, brightness unevenness caused by that effective voltage is lowered for a scanning electrode Y having high speed response, high contrast and the more number of times of distortion is eliminated, and a liquid crystal display device having less display unevenness, high reliability, and high definition can be obtained.
Patent JP-H0784061-A (JP)
Title: Earthquake warning apparatus for vehicle
Inventor: YAMAMURA TAKEHIKO
IPC: G08B21/10
Filed: 1993-12-02
Abstract: PURPOSE:To provide an earthquake warning apparatus for a vehicle which generates an alarm at the time of an earthquake by detecting fluctuations of the vehicle due to the earthquake and fluctuations due to traveling of the vehicle. CONSTITUTION:A plurality of acceleration detectors 4 are disposed at positions of a vehicle, and output signals of the detectors 4 are input to deciding means 2. The means 2 measures a magnitude and its period of the signal of each detectors 4, compares phases of the signals of the detectors 4 disposed at front and rear and right and left sides of the vehicles to output an alarm signal if the magnitudes of the signals are predetermined value or more, the period falls within a predetermined period, phases of the signals of the detectors at front and rear and right and left sides of the vehicle have no difference. When the signal is output from the means 2, an alarm is generated from warning means 3.
Patent JP-H06145604-A (JP)
Title: Inorganic coating adhesive composition and its application
Inventor: SENBA YASUYOSHI
IPC: C09D1/00
Filed: 1992-11-12
Abstract: PURPOSE:To obtain the subject composition containing powder of a hydroxide and powder of a water-soluble metal phosphate as main components, easily applicable to a substrate, having excellent age stability and electrical insulation and useful for halogen lamp, etc. CONSTITUTION:The objective composition is composed mainly of (A) preferably 50-95wt.% of powder of a hydroxide such as aluminum hydroxide and (B) preferably 50-5wt.% of powder of a water-soluble metal phosphate such as primary aluminum phosphate, primary calcium phosphate or their mixture. The composition is preferably mixed with water and the obtained paste or slurry is applied to or impregnated in a substrate.
Patent JP-H06151619-A (JP)
Title: Structure of packages for electronic parts
Inventor: OTAKI KIYOKAZU
IPC: H01L23/02
Filed: 1992-11-12
Abstract: PURPOSE:To provide a package structure for electronic parts, such as semiconductor chips mounted on the body, on which the bad effects of welding, etc., do not exercise during the manufacturing process. CONSTITUTION:In an acceleration sensor 30, the sensor chip 12 is covered by a cap 32 and is hermetically sealed inside the package. The cap 32 is provided with a corrugated strain absorption region 36 near the part where the cap 32 is bonded to the body 16. Therefore, even if any strain is generated at the time of fixing the cap 32 to the body 16 by welding, any distorting stress is absorbed by the strain absorption region 36 of the cap 32 and is not transmitted to the body 16, that is, to the sensor chip 12. Therefore, it is possible to maintain the required performance without having any effect on the offset or sensitivity of the output of the sensor chip 12.
Patent JP-H10144519-A (JP)
Title: Current lead for superconducting coil using inclination function ally graded material
Inventor: YAMAGUCHI SAKUTARO
IPC: H01F6/06
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a current lead for superconducting coil in which heat invasion from the side of ordinary temperature to the side of low temperature is sharply reduced. SOLUTION: This current lead has a first current lead 31a which is formed by joining a normal temperature N-type thermoelectric semiconductor 32a, a low-temperature N-type thermoelectric semiconductor 33a and a high- temperature superconducing body 34 together to connect a power supply 100 of normal temperature to a superconducting coil 200 of low temperature, and a second current lead 31b which is formed by joining an normal-temperature P-type thermoelectric semiconductor 32b, a low-temperature P-type thermoelectric semiconductor 32b and a high-temperature superconducting body 34 together.  At least, one of the first and second current leads 31a and 31b is function ally graded material, and connection is performed so as to constitute a current circuit in which a current from the power supply 100 is, through the first current lead 31a, the superconducting coil 200 and the second current lead 31b, made to return to the power supply 100.
Patent JP-S63155869-A (JP)
Title: Image reader
Inventor: TAKASHIMA IZUMI
IPC: H04N1/401
Filed: 1986-12-18
Abstract: PURPOSE:To eliminate an error in reading a reference face without requiring lots of memories by using the median of data through the plural reading of the reference face as a correction data. CONSTITUTION:In reading the standard white board, a read signal is fed to latches 51a-51c of a correction data storage circuit through a switch. The 1st line data of the result of reading the white board is stored in a memory 52b and the data of a 2nd line is stored in a memory 52c and the data of the 1st and 2nd lines are read from the memories 52b, 52c synchronously with the data of a 3rd line. The data of each line is inputted to a discrimination circuit 54 synchronously with a main scanning synchronizing signal. The circuit 54 supplies an output to one output enable terminal OE in latch ICs 55a-55c according to the result obtained based on the discrimination algorithm to make only one latch IC conductive and a median is selected. The median is stored in a memory 56 and read from the memory 56 as a correction data at the scanning of an original and fed to a shading correction device as the correction signal.
Patent JP-2000142309-A (JP)
Title: Device and method for determining ignition timing of occupant restraint system using occupant sensor
Inventor: BLACKBURN BRIAN
IPC: B60R21/015
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect 'any body motion' of an occupant in order to accurately determine the most suitable ignition timing of an air bag. SOLUTION: In a vehicle which has an occupant restraint system connected effectually to a collision sensor 50 with an acceleration detection generating an acceleration detection signal and occupant position sensors 30, 32, 34, 48 generating position signals, a method for detecting occurrence of a vehicle collision is provided. The collision censor 50 includes an adjustable filter 52. The method consists of a step A of calculating a forecasted occupant displacement by integrating the acceleration detection signal twice, a step B of comparing the forecasted occupant displacement with the position signal, and a step C of adjusting the adjustable filter 52 on the basis of the process B for comparing as the forecasted occupant displacement is closely correlated with the position signal and thereby idealizing control of the occupant restraint system. Accordingly, an actual position of the occupant is forecasted accurately and is measured, and thereby optimization of the air bag's expansion is attained.
Patent JP-H05143643-A (JP)
Title: File retrieval system
Inventor: SAKIKAWA KATSUNORI
IPC: G06F17/30
Filed: 1991-11-19
Abstract: PURPOSE:To efficiently retrieve a file by reducing the operation request to an auxiliary storage device for file use start declaration from a higher-order program at the time of operating an information processing system. CONSTITUTION:When being informed of file use end declaration from the higher- order program, a file presence confirming means 12 does not initialize existence information in a file existence information storage part 13 but turns on a use end declaration flag. When being informed of file use start declaration, the means 12 retrieves the file existence information storage part 13. When information of the pertinent file exists, the operation is not requested to an auxiliary storage device 17. Thus, the file is efficiently retrieved.