baber/WOPTO huggingface dataset:
Patent JP-H01108111-A (JP)
Title: Silica extract
Inventor: TOMU HIYUIZUINGA
IPC: B01J21/12
Filed: 1988-09-22
Abstract: The invention relates to a process for the preparation of a shapable dough which comprises mixing and kneading a particulate silica with water and with ammonia or an ammonia-releasing compound to obtain a mixture having a total solids content of from 25 to 60% by weight, the ammonia being present in an amount of from 0.5 to 20% by weight on the total solids content of the mixture, to a shapable dough obtained by this process, to the preparation of silica extrudates therefrom and to their use as catalyst carriers in hydrocarbon conversion or hydrocarbon synthesis reactions.
Patent JP-H04116440-A (JP)
Title: Supporting structure of sting of wind tunnel testing apparatus
Inventor: MURAMATSU TSUNETOSHI
IPC: G01M9/04
Filed: 1990-09-06
Abstract: PURPOSE:To obtain an economical sting supporting structure which has superior working efficiency and safety by forming a pair of supporting bodies confronting each other with a 1/4 arc on the same circumference of an axially vertical plane as to be turned to be close to each other or separated from each other. CONSTITUTION:When an upper and a lower movable struts 6, 7 and a model 8 are removed from a wind tunnel 01, a sting 07 is detached to separate the engagement between the struts 6 and 7, and strut driving mechanisms 3 are turned in a clockwise and a counterclockwise directions. Accordingly, the struts 6, 7 are accommodated in an upper and a lower casings 1, 2, respectively. Thereafter, the casing 1 is moved right and left by an upper stage 12 and the casing 2 is moved forward by a lower stage 13. When the struts 6, 7 and the model 8 are to be set, the operation is carried out in the reverse order. Accordingly, a supporting structure capable of moving the movable struts 6, 7 of a heavy weight with accuracy and stability and having superior working efficiency and safety and economical advantage can be obtained.
Patent JP-H0574302-A (JP)
Title: Enclosed type electromagnetic relay
Inventor: MOTOYAMA TSUTOMU
IPC: H01H50/02
Filed: 1991-09-18
Abstract: PURPOSE:To improve the productivity of an enclosed type electromagnetic relay by eliminating a sealing failure at the terminal portion of the electromagnetic relay equipped with a folded external connection terminal to withstand a large current-carrying capacity. CONSTITUTION:The enclosed type electromagnetic relay is equipped with at least an external connection terminal 61a-1 passing through a base cage body 3 and then enclosing a through region with a seal material 5. The relay is made up by installing a sealant inflow means 61a-1 at an external connection terminal 61a-1 formed folded in a cross direction. The means 61a-1'' goes into a bent part 61a-1' from the edge in a cross direction in the enclosed region.
Patent JP-H08101786-A (JP)
Title: Data management device
Inventor: SUGAI YOICHIRO
IPC: G06F15/00
Filed: 1994-09-30
Abstract: PURPOSE: To update data of a data group without practically stopping data reference to the data group. CONSTITUTION: Data groups of respective generations can be stored in plural storage parts of a storage part 15. A processing part 20 and a processing part 22 increase/reduce the value of an access counter in the storage part 15 in response to a reference start request and a reference end request. A manager stores preliminarily maintained data groups in a maintenance part 16. An update control part 18 transfers maintained data groups in the maintenance part 16 to unused storage parts of the storage part 15 in response to an update command. Thereafter, the update control part 18 changes the latest storage part ID in the storage part 16 so that the data group of the latest generation transferred to storage parts should be referred.
Patent JP-H03149034-A (JP)
Title: Measuring sensor
Inventor: PATORITSUKU EBERUHARUTO
IPC: A61B5/024
Filed: 1990-09-06
Abstract: PURPOSE: To produce a strong signal that can be utilized without being obstructed by noise by providing two flat blades or supporting bodies positioned at a specific angle, and by arranging a light source on the blade on one side and a photosensor on the blade on the other side. CONSTITUTION: A measuring sensor is made up of supporting bodies or a frame 1 which has been partitioned by substantially two blades 2, 3 to form an obtuse angle. The two blades 2, 3 are flat and have the same dimensions, and are fixedly connected to each other at the angle of 120 deg. The angle α may be varied in accordance with the use thereof, and generally it is selected in the range of 90 deg. to 170 deg. A light emitting diode 4 is positioned in the center of the inside surface of the first blade 2, and a photosensitive element 5 is fitted to the center of the inside surface of the second blade 3; and a connecting cable 6 is installed so as to correspond to the side surface, and the cable 6 includes the electric wires for the two operating elements, and is connected to a measuring device 7.  The device is used, for instance, for measuring the oxygen concentration of hemoglobin in the blood, and the measuring sensor is fixed to an appropriate portion of the body, for instance, to the finger by means of an adhesive tape, so that a good signal can be provided.
Patent JP-H0794093-A (JP)
Title: Deflector for color cathode-ray tube
Inventor: HOSOI YUICHI
IPC: H04N9/28
Filed: 1993-09-24
Abstract: PURPOSE:To minimize the landing error by a leaked magnetic field of a deflection yoke and prevent the deterioration of color purity by changing the inductance of each impedance coil in accordance with the absolute value of a vertical deflecting current. CONSTITUTION:When a deflecting current IV in a direction 45 is carried to a vertical deflection coil 29 when an electron beam is deflected to the upper part of a screen, a full rectified vertical deflecting current is carried to a magnetic coil 40 through a variable resistor 39 and a rectifier circuit 23. Consequently, a magnetic flux V in a direction 46 is generated in a pair of saturable cores 37a, 37b, and a magnetic flux L in directions 47a, 47b is generated in a pair of impedance coils 38a, 38b connected to a horizontal defection coil 27. The intensity of a composed pin cushion-like magnetic field obtained by two sets of sub-coils 21, 22 can be dynamically changed synchronously with the scanning period in the screen vertical direction. Namely, the inductance of each coil 38a, 38b can be changed in accordance with the absolute value of the vertical deflecting current.
Patent JP-S6481444-A (JP)
Title: Autonomous message output system
Inventor: TAKEI TORU
IPC: H04M3/22
Filed: 1987-09-24
Abstract: PURPOSE:To reduce the capacity of a memory for storing autonomous messages and to facilitate the retrieval and display of a specified message group by storing autonomous message information as bit-represented data with small redundancy. CONSTITUTION:Pieces of autonomous message information from respective exchanges are stored while compressed from character representation with large redundancy to bit representation with small redundancy and the capacity of the memory required to store messages may be small. Further, when an autonomous message is represented, the autonomous message is retrieved with a retrieval key and the character strings of the message are edited according to the contents of a message identification number and displayed. When message are counted and stored by the exchanges and message identification numbers, the number of times of message generation by the exchanges and message kinds are easily displayed on a maintenance terminal without searching for stored message data.
Patent JP-H0555630-A (JP)
Title: Light emitting element material and its manufacture
Inventor: WATABE SHINICHI
IPC: H01S5/00
Filed: 1991-08-22
Abstract: PURPOSE:To improve light emitting brightness by growing an indirect transition type GaInP layer of good crystals on a GaP substrate. CONSTITUTION:An indirect transition type GaInP thick film layer 4 of 100mum or larger is grown on a GaP substrate 1 by means of yo-yo salute supply method, and an N-doped indirect transition type GaInP thin film layer 6 is grown on the layer 4. The thick film layer 4 prevents and buffers a defect caused by misalignment of lattices between the GaP substrate 1 and the thick film layer 4. Therefore the thin film layer of good crystals can be grown on the thick film layer 4, resulting in higher brightness of pure green light emission.
Patent JP-S6392004-A (JP)
Inventor: NAKAMURA KAZUYUKI
IPC: H01C7/10
Filed: 1986-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6298224-A (JP)
Title: Flame detector
Inventor: KAWAKAMI YUICHI
IPC: G01J1/42
Filed: 1985-10-25
Abstract: PURPOSE:To accurately detect only in case an actual fire occurs by constituting the titled detector with photodetectors, integration means, a comparison means of phase with an integrated value, a flare detection part, a control part and a flame detection part. CONSTITUTION:It is integrated by the 1st integration circuit 15 when output of the 1st photodetector 2 having sensitivity to a wavelength area peculiar to a flame exceeds a prescribed value. Further, a deviation of phase between output of the 2nd photodetector 4 having the sensitivity to visible rays of light and the output of the element 2 is discriminated with a phase comparison circuit 10 and only the output for the deviated phase of the outputs of the element 2 is integrated with the 2nd integration circuit 16. Then, the values integrated with the circuits 15 and 16 are compared 18. Further, it is important to detect a flare of the flame for detecting the occurence of the flame and for this purpose, it is discriminated with a comparator 13 whether or not the output of the element 2 exceeds a prescribed reference and the number of times exceeding the reference by the flare of the flame is counted 23. Then, a flame detection means discriminates whether the flame exists or not from a counted result and a result of the comparator 18 and outputs an alarm when the flame exists.
Patent JP-S6297855-A (JP)
Title: Ink jet printer
Inventor: ISHIYAMA KEIICHI
IPC: B41J2/175
Filed: 1985-10-24
Abstract: PURPOSE:To prevent the wear or the damage of a thermal head for recording and to enable the removal of superfluous recording ink sticking on the surface of an ink belt by an ink cleaner, by a construction wherein a coating layer whose friction coefficient is small and (or) which has oil-repellency is provided on the surface of the ink belt. CONSTITUTION:A coating layer 3 whose friction coefficient is small or which has oil-repellency is formed on an ink belt 1. Recording ink sticking on the belt is made to be spherical enough by surface tension owing to the presence of the coating layer 3, and therefore it is very easy to remove. Superfluous recording ink sticking in the shape of a sphere on the surface of the ink belt 1 coming out of an ink tank 5 is scraped down by an ink cleaner 9. The ink belt 1 is fed further to a thermal head 4 for recording. The thermal head 4 for recording is heated by electrifying the desired portions thereof, the recording ink is jetted by the pressure of a bubble generated thereby in the recording ink held in an orifice or a cavity 2, and recording is made on recording paper 7 which is positioned by a platen 8 guiding it.
Patent JP-S60131710-A (JP)
Inventor: KASHIWAGI TAKAFUMI
IPC: C09D11/03
Filed: 1983-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6480617-A (JP)
Title: Construction of underdrainage
Inventor: YAMAMOTO AKIO
IPC: E01C13/00
Filed: 1987-09-22
Abstract: PURPOSE:To simplify the construction work and to improve the effect of collection and drain by placing intensively a plate-like culvert collection and drain pipe at the bottom part of a filter layer. CONSTITUTION:A plate-like underdrainage pipe 1 having a collection and drain function equipped with a water channel 3 extending in an axis direction is buried so as to position to the bottom part 26 of a filter layer. At this time, adjacent plate-like underdrainage pipes 1 and 1 are placed so as to be covered by a continuous filter 2. According to the constitution, the surface waters are infiltrated directly under the ground and are collected into the underdrainage pipe 1, therefore, the efficient collection and drain is made.
Patent JP-H1188484-A (JP)
Title: Acoustic device, portable telephone set and mobile communication unit
Inventor: UCHIDA AKIKO
IPC: H04W88/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To improve clarity with only a casing structure and to improve reliability and productivity by converting a microphone into resistance, an air room into a capacitor, a sound hole into a coil and resistance into an electrically equivalent circuit. SOLUTION: A sound source 1 is substituted for a signal source S and the capacitor C of a volume V in the air room 5 of a volume V in front of the microphone 4. The sensitivity of the microphone 4 is substituted for the fixed resistor of a resistance value Rb, the sound hole 7 with a prescribed diameter is for the resistor of a resistance value Ra and the coil of inductance L. The capacity V of the air room 5 in front of the microphone 4 and the diameter are led by the electrically equivalent circuit. The volume V of the air room 5 where a necessary characteristic is obtained and the diameter of the sound hole 7 are decided in a stage where the casing 2 is designed. Namely, constants C, Ra and L led from the frequency characteristic for considering influence to the acoustic device by the structure of the casing 2 and improving the clarity of sound are inserted.  The volume V of the air room 5 where the frequency characteristic for improving the clarity of sound is obtained and the diameter of the sound hole 7 are decided.
Patent JP-H0793767-A (JP)
Title: Optical head controller
Inventor: HAYASHI YASUO
IPC: G11B7/085
Filed: 1993-09-24
Abstract: PURPOSE:To provide an optical head controller capable of absorbing the specific backlash of a transmission mechanism of a means correcting a relative position between an optical head and an objective lens and recording/reproducing information while correctly tracking a light beam to a central position of a target track with excellent responsiveness. CONSTITUTION:A backlash amount specific to the transmission mechanism of the means correcting the relative position between the optical head 2 and the objective lens 8 is stored beforehand. Then, when a relative position deviation amount between the optical head 2 and the objective lens 8 exceeds a non-sensitive area, the backlash amount is selected, and a head driving motor 21 is rotated in the same direction immediately before the relative position is corrected, and the backlash specific to the transmission mechanism is absorbed.
Patent JP-S6399388-A (JP)
Inventor: MISHIERU DOUBUITSUKU
IPC: D21B1/16
Filed: 1987-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001061836-A (JP)
Title: Ultrasonograph and ultrasonic image measuring device
Inventor: ONUKI MASATO
IPC: A61B8/06
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent an operator of an ultrasonograph from continuing the operation leaving items unmeasured or outside a proper range of the measurement. SOLUTION: This ultrasonograph has an ultrasonic probe 1, units 2 and 3 for transmitting/receiving ultrasonic waves to a subject by way of the ultrasonic probe, image producing processor 4 for producing an ultrasonic image based on received signals, an input machine 6 for specifying required items to be measured and to be calculated among a plurality of items, a measuring processor 7 for executing the measuring process on the items to be measured selected using the ultrasonic image and the items to be measured necessary for processing the items to be calculated and for calculating the selected items to be calculated, and a measurement control processor 8 for identifying and notifying items to be measured which are unmeasured among the selected items to be measured and the items to be measured necessary for the calculation of the selected items to be calculated.
Patent JP-H03101828-A (JP)
Title: Aqueous composition of alpha-sulfofatty acid ester or salt thereof having high concentration
Inventor: ANDO HIDEO
IPC: C09K23/08
Filed: 1989-09-14
Abstract: PURPOSE:To obtain an aq. compsn. having a high concn. and improved flowability by incorporating alpha-sulfofatty acid ester or salt and alpha-sulfofatty acid disalt in 96/4-100/0 weight ratio and regulating the amt. of inorg. sulfate to <=2wt.%. CONSTITUTION:Natural fats and oils or lower alkyl esters of fatty acids are distilled, sulfonated with SO3, etc., bleached and continuously neutralized at about 50-70 deg.C and about pH4-7 with alkali hydroxide such as NaOH, KOH or Mg(OH)2, aq. alkanolamine, ammonia, etc., to obtain alpha-sulfofatty acid esters or the salts (a). A compd. (a) is hydrolyzed with alkali to obtain its alpha-sulfofatty acid disalt (b). A surfactant contg. the compds. (a), (b) in 96/4-100/0 ratio of a/b is incorporated by 65-80wt.% and the amt. of inorg. sulfate such as Na2SO4 or K2SO4 is regulated to <=2wt.%. The viscosity of the resulting aq. compsn. of the compd. (a) is reduced and the flowability is improved.
Patent JP-H1158851-A (JP)
Title: Handy printer
Inventor: KAWAI TAKAMITSU
IPC: B41J29/36
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a handy portable apparatus capable of erasing handwritten characters without utilizing separate paper to reproduce the same type characters as the erased characters at any place. SOLUTION: The position and expanse range of handwritten characters are detected (S5) by the scanner of a handy printer (S1) and a character shape is read (S7) to execute character recognizing processing (S9). After these processings are completed (S13:YES), cleanly copied characters by types are printed on the basis of a font data memory by the ink jet head of the handy printer (S15).
Patent JP-H1088060-A (JP)
Title: Surface coating agent and method for reinforcing surface of concrete structure by using the same
Inventor: OGUSHI YOSHIYUKI
IPC: C09D125/10
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface coating agent which has a good workability and can form a strong coating film and to provide a method for reinforcing the surface of a concrete structure by using the same. SOLUTION: This coating agent is produced by mixing a composite polymer emulsion mainly comprising a carboxylated styrene-butadiene copolymer, a cyclohexyl methacrylate-styrene copolymer, and a fatty acid soap with an additive contg. a highly fused triazine compd. and then with the major component mainly comprising silicon oxide, calcium oxide, iron oxide, zinc oxide, and glycine. The agent is applied in several layers to the surface of a concrete structure to reinforce it.
Patent JP-2001058609-A (JP)
Title: Device and method for substituting gas in can
Inventor: MIYAZAKI HIDEKI
IPC: B65B31/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas substituting device and a substituting method for sufficiently substituting air in a head space with substituting gas even when the head space of a can is large. SOLUTION: An inert gas substituting device 1 is provided with an inert gas feed section 6 for feeding continuously an inert gas GN2 from above a can 2, a liquefied inert gas feed section 7 for feeding a liquefied inert gas LN2 and a seamer gas feed section 9 for feeding the inert gas GN2 into the can 2 just before rolling a can cover, and all above feed sections are kept in the half-closed space state by an outer cover 4. The gas substitution is carried out to a certain extent by carrying the can 2 to a conveyor 3, and also the inert gas GN2 is fed on the seamer gas feed section 9 to sufficiently carry out the gas substitution of a head space 11.
Patent JP-H1082008-A (JP)
Title: Pass and plate block for pass
Inventor: SHIMIZU YASUO
IPC: E01C5/06
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a pass, in which no puddle is generated, and a plate block for the pass by improving draining properties. SOLUTION: A plurality of the plate blocks 11A, 11B, 11C, 11D, in which a plurality of flat sections are protruded from the top face of a substrate section and water collecting sections are formed among these flat sections, are arranged adjacently on a pass 10 while the water collecting sections are communicated matually, and a drainage canal 21 is formed. The plate blocks 11A, 11B, 11C, 11D have the water collecting sections communicated with both side face sections oppositely faced from a central section at that time, inclined planes successively lowered towards the water collecting sections from the four corner sections of the substrate section are formed.
Patent JP-H0581304-A (JP)
Title: Out-of-stock data reordering device
Inventor: NISHIYA YASUNOBU
IPC: G06Q50/28
Filed: 1991-09-19
Abstract: PURPOSE:To decrease generation of a miss by constituting the device so that in the case out-of-stock is generated at the time of inputting a received order, reappropriation is executed by only executing a stocking processing by accumulating its out-of stock data in a magnetic disk and a sales slip is outputted, and also, until the sales slip is issued by reordering after the received order input is executed, a processing is executed in a state that there is scarcely a man's work. CONSTITUTION:The device is provided with a received order input means 1 for inputting a received order from a customer, an appropriating means 2 for deciding whether stocks can be ordered or not, executing its ordering, and outputting ordering data or out-of-stock data as a result, an accumulating means 4 for accumulating said out-of-stock data, an output means 3 for outputting a sales slip, based on side ordering data, a stocking means 5 for actuating the reordering at the time of input of stocking, and a reordering means 6 for deciding whether stocks can be ordering or not and executing its reordering.
Patent JP-H0790526-A (JP)
Title: Heat treatment for beta titanium alloy weld zone
Inventor: INOUE HIROSHIGE
IPC: B23K31/00
Filed: 1993-09-27
Abstract: PURPOSE:To improve mechanical properties by performing heat treatment in order to prevent deterioration in ductility in a weld zone of beta titanium alloy and also to secure a high strength weld zone. CONSTITUTION:Solution heat treatment is applied at 800-850 deg.C for 10min-1hr to a weld zone, prepared by mutually welding beta titanium alloys containing, as essential components, 14.0-16.0%, by weight, V, 2.5-3.5% Al, 2.5-3.5% Cr, and 2.5-3.5% Sn by the use of a beta titanium alloy welding material of the same metal series, or to a weld zone prepared by mutually welding the beta titanium alloys by means of fusion welding using no welding material. Subsequently, cooling is done down to <=200 deg.C at a rate of 100 deg.C/sec, followed by aging treatment at 500-550 deg.C for 8-12hr.
Patent JP-H1187213-A (JP)
Title: Pattern for superposition precision measurement
Inventor: YAMAMOTO YASUHIRO
IPC: G03F9/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a pattern for superposition precision measurement which can measure superposition precisions between multilayers at a time. SOLUTION: This pattern for superposition precision measurement consists of the following: a first measurement pattern 11 formed in a first process and constituted of rectangular patterns 11a, 11b having long sides perpendicular to an XX' direction, a second measurement pattern 12 which is a pattern formed in a second process and constituted of rectangular patterns 12a, 12b having long sides perpendicular to a YY' direction, and a third square measurement pattern 13 which is formed in a third process and has sides perpendicular to the XX' or YY' direction.