baber/WOPTO huggingface dataset:
Patent JP-S5576916-A (JP)
Title: Sucked air quantity detector
Inventor: KITA TOORU
IPC: G01F1/38
Filed: 1978-12-06
Abstract: PURPOSE: To measure the rate of mass flow stably and accurately in a wide range, by setting a reference flow rate in a prescribed range and by performing density compensation only when the output of a Karman vortex sensor shows the reference flow rate.  
     CONSTITUTION: The output S 7  of an AND gate 22 becomes "1" only when a volumetric flow rate detected by a Karman vortex sensor 2 coincides with a reference flow rate set in such a range that a Karman vortex is stably caused and dynamic pressure is sufficiently high. Only when the volumetric flow rate is equal to the prescribed reference flow rate, a sample hole circuit 24 performs sampling by the output S 7  of the AND gate 22 and a signal from a differential pressure detection circuit 23 and the output voltage of the sample hold circuit 24 is proportional to the density of air. The output of a latch circuit 19 corresponds to the number of pulse signals S 8  produced within one period of the signal of the Karman vortex sensor 2. The reciprocal of the counted number of the pulse signals is proportional to the rate of mass flow. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10327598-A (JP)
Title: Method and device for driving motor for space flying object tracking antenna
Inventor: TANAKA NORIYUKI
IPC: H02P8/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To make practical motor driving processing possible with a simplified hardware constitution by obtaining uniformly accelerated acceleration and uniformly decelerated deceleration by calculating a pulse-compared value by one time of increment operation and one time of division by using a recurrence formula at the time of finding the pulse-compared value at a certain time interval. SOLUTION: When an antenna 1 for satellite communication receives electromagnetic waves 7 from an artificial satellite 6, the reception output of the antenna 1 is sent to an antenna control section 3 together with the rotational information on an antenna supporting section outputted for an azimuthal speed section 2 and the control section 3 judges the driving direction and driving pattern of the antenna for tracking the satellite 6 in accordance with the states of the antenna 1 and the receiving level of the antenna 1. The azimuthal rotation and the rotating speed of the antenna 1 are decided based on a command from the control section 3. A stepping motor 4 rotationally drives the geared discoid antenna 1 through a gear 5 when the motor 4 is rotated by a driving pulse.  In such a way, the control section 3 automatically controls the motor 4 so that the wave 7 receiving level of the antenna 1 from a flying object, such as the satellite 6, etc., may become the highest.
Patent JP-S5578890-A (JP)
Title: Bearing device of motor
Inventor: SUGIYAMA TADAO
IPC: F16C33/10
Filed: 1978-12-06
Abstract: PURPOSE: To secure stabilized bearing performance for a long period of time, by making an opening between the internal circumference of a cylindrical bearing support and the external circumference of a bearing and making a through hole inside the bearing support and bearing pressure unit.  
     CONSTITUTION: A through hole 15b is made on the internal circumference of the pressure unit 15a, and an oil return 15c, for returning oil between the internal circumference and the bearing support 6 when the support is assembled in the pressure unit, is also made in the pressure unit. Sealing pegs 16, 17 are used for filling in an oilless wick 12 so that the wick is protruded from an end of a feed oil passage 15b nor enters in the oil return 15c. Thus the oil exposed due to thermal expansion is returned to the wick 12 through the oil return 15c. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05344708-A (JP)
Title: Power converter
Inventor: IYOTANI RYUJI
IPC: H02M1/08
Filed: 1992-06-10
Abstract: PURPOSE:To realize the miniaturization of a gate driver and the conservation of power by parallel-connecting DC power supply and auxiliary power supply for supplying power to respective gate drive circuits in a power converter formed by the series connection of a plurality of self-extinction of arc-type semiconductor switching elements. CONSTITUTION:When the title apparatus is put into operation in a three-phase voltage-type inverter, a plurality of self-extinction of arc-type semiconductor switching elements, e.g. GTOs, are respectively connected in series with six arms 101-106. That is, n GTOs 1a-1n are serially connected with respective arms (only the U-phase positive-side arm 101 is specified in the drawing) and peripheral circuits 40a-40n annexed to respective GTOs are provided with regenerating circuits 10a with output sides connected with both ends of smoothing capacitors 3a, DC-DC converters 30, gate drive circuits 12a, etc., and auxiliary power supplies 11 such as batteries are connected with the input terminals of the gate drive circuits 12a. Further, a plurality of smoothing capacitors 3a are connected in series between the positive side terminal P and negative side terminal N of the DC power supply and the intermediate point E is earthed.
Patent JP-S5772907-A (JP)
Title: Removing agent for make-up cosmetic
Inventor: OKUNUKI YUTAKA
IPC: A61Q1/02
Filed: 1980-10-27
Abstract: PURPOSE:A removing agent, containing 17-36C monoester or diester as an active constituent in a given proportion, and having removing effects on a make-up cosmetic having improved make-up durability without giving irritant action on the skin or ocular mucous membranes. CONSTITUTION:A removing agent for a make-up cosmetic containing 17-36C, preferably 23-28C, monoester or diester as an active constituent in an amount of 20-100wt%. A wax as a solidifying agent added to 20wt% or more ester provides a solid removing agent for the make up cosmetic. A monoester consisting of a fatty acid and an alcohol or diester consisting of a dibasic acid and an alcohol, etc. may be cited as the ester. Isopropyl myristate or diisopropyl 7-ethyloctadecanedioate may be cited as the specific example thereof.
Patent JP-S5940624-A (JP)
Title: Film for display panel
Inventor: YANAGIMOTO AKIRA
IPC: G09F9/30
Filed: 1982-08-30
Abstract: PURPOSE:To obtain a film used for a display panel free from anisotropy, by using polysulfone as a substrate, and forming a transparent electrically conductive thin film on the substrate. CONSTITUTION:A 10-500nm thin film of a metallic oxide, such as titanium, zirconium, tin, indium, or the like oxide is formed on a polysulfone or polyethersulfone substrate or film by the vapor deposition, sputtering, or organometallic soln. coating method or the like to obtain a film for use in a display panel.
Patent JP-H10338700-A (JP)
Title: New peptide compound
Inventor: TANI NOBUTAKA
IPC: C07K14/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a new peptide compound comprising a specific peptide compound having ability capable of being bound to a metal compound, and useful for a high function photocatalyst system, capable of regulating an orientation and configuration of a metal compound in a molecular level, and useful as a specific hydrolysis catalyst of DNA, etc. SOLUTION: This peptide compound is the new protein having an ability capable of being bound to a metal compound, a fragment of the protein, a peptide or a derivative of the variant thereof, and the metal compound is a metal ion including a metal atom, a metal oxide, a metal sulfide, etc., of Ti, Cd, Cu, Pb, V, Si, Pt, Ag, Rh, Mo, Fe, Sn, Ce, ruthenium, neodymium, praseodymium, etc. The peptide compound can be bound to the metal compound, enables the control of the orientation and configuration thereof in a molecular level, and is useful as a substrate for constructing a high performance photocatalyst system, and a catalyst, etc. for sequence-specific hydrolysis of an RNA and a DNA by forming a rare earth element complex, etc. The peptide compound is obtained from a ROP-protein and a variant formed by a recombination of gene thereof or peptide synthesis.
Patent JP-H05339933-A (JP)
Title: Vibration compactor
Inventor: KATO TOSHIAKI
IPC: E02D3/046
Filed: 1992-06-10
Abstract: PURPOSE:To increase penetration efficiency of a vibro-flot, by ejecting compressed air to the whole periphery of the front end of a vibration compactor penetrating the device by ejecting compressed air to help promote the penetration by compressed air and efficiently remove sand or the like at the periphery of the front end of the vibrator. CONSTITUTION:A vibration compactor 10 is composed of a vibrator 20, a rod 40, an isolator 30. In the vibrator 20, air jet 70 as compressed air for excavation is ejected from the air blowing opening 26 at the front end and air jet 70' as dispersing compressed air is ejected respectively from a couple of air blowing pipes 24 at the periphery of the front end as a part of dispersing means of compressed air, equipped at the opposite position on the outer peripheral plane of the ejecting opening at the front end, in order to help penetration of the vibration device by air jet 70.
Patent JP-S6211114-A (JP)
Title: Action display apparatus
Inventor: TANBACHI AKIRA
IPC: G08B5/00
Filed: 1985-07-08
Abstract: PURPOSE:To prevent a signal-originating unit requiring high power at the time of holding time for detection from consuming power to attain saving of electric power consumption, by applying for functioning a driving voltage to the signal- originating unit through a switching unit at the detecting time of a detector. CONSTITUTION:A switching unit 2 is brought to 'ON' position by a driving signal S5 from a signal originating detecting unit 1 arranged in the neighborhood of a bath tub according to water level and water temperature. By this switched position of the switching unit 2, a driving voltage S9 is applied to a signal- originating unit 5, In this unit 5 display data have preliminarily been set which corresponded to the condition change to be detected by the detecting unit 1, and a secondary machine signal S7 is originated by application of the driving voltage S9.
Patent JP-H0712894-A (JP)
Title: Inspection method, container and handler for ic package
Inventor: MASUI HIROYUKI
IPC: H01L21/66
Filed: 1993-06-22
Abstract: PURPOSE:To allow inspection of the electric characteristics, for example, of an IC package without taking out of an IC package container. CONSTITUTION:The lead 16 of an IC package 11 is provided with an opening 17 for inserting a probe 14 directly from the outside of an IC package container 13. A measuring jig 15 having probes 14, located at corresponding positions of the IC package 11 in the container 13, is provided at a measuring section. A contact pusher 12 is also provided at each corresponding position of the IC package 11. This structure protect the lead against bending when the IC package 13 is set in the container 13 or taken out therefrom thus stabilizing the quality of the lead. Furthermore, electric characteristics can be measured efficiently.
Patent JP-S5482915-A (JP)
Title: Receiver for character broadcast
Inventor: ISHIGAKI YOSHIO
IPC: G11B20/00
Filed: 1977-12-15
Abstract: PURPOSE: To increase the resolution of characters pictured on CRT screen, by obtaining the field character signal from each line signal of composite character signal sequentially recorded on the rotary recording sheet and producing the frame character signal from it.  
     CONSTITUTION: The line character signal of composite line signal is sequentially picked up from the TV signal on which the composite line signal of the composite character signal is superimposed at a given section within vertical period and it is memorized on the rotary memory sheet 1. Further, at reproduction, the line chacacter signal memorized in each address of the memory track 2 of the sheet 1 is reproduced and is fed to the variable delay circuit 45, and by changing the delay time of the circuit 45 so that it is different at 1/2H period corresponding to the odd and even number field of TV signal, interlaced scanning frame can be obtained from the circuit 45. Thus, the resolution of characters pictured on the CRT can be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09331109-A (JP)
Title: Manufacture of semiconductor laser device of hexagonal crystal structure
Inventor: YOSHIDA ATSUSHI
IPC: H01S5/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To enable the edge face of a semiconductor laser device to be improved in flatness and lessened in reflection loss by a method wherein a laser device is so arranged as to make its edge face which is to be etched parallel with the direction in which etching advances, and etching is carried out rotating the laser device around a normal to the edge face as a rotating axis. SOLUTION: A semiconductor laser device 1 of hexagonal crystal structure is so arranged as to make its edge face 10 parallel with an advancing direction E-E' of anisotropic etching by a dry etching device. Etching is carried out rotating the laser device 10 around a normal A-A' to the edge face 10 as a rotating axis. By this setup, the edge face 10 with irregularities of a few nm is can be made flat by etching taking advantage of a feature that anisotropic etching advances only in one direction, so that the edge face 10 is capable of serving as an excellent reflecting surface of a resonator provided to the semiconductor laser device 1. Accordingly, the reflection loss and the threshold current can be reduced.
Patent JP-H05174893-A (JP)
Title: Connector with beam having radius of constant curvature
Inventor: RICHIYAADO ARUFURETSUDO JIYONS
IPC: H01R13/115
Filed: 1992-06-10
Abstract: PURPOSE: To cause vertical force applied to a male type member not to be influenced by the change of the dimension or the geometric shape of a male type contact or a female type contact by bending the free end of a beam outward from a wall face, and arranging the beam in such a direction as the beam is pushed so as to be flat by a pin at a pin insertion time. CONSTITUTION: A female type contact is equipped with a cylindrical plastic housing having a hole which extends along an axis 35 and partitions an inner wall surface. One pair of conductive strips, that is, beams 24A, 24B are provided along the axis 35. The beam 24A, 24B are integrally formed with contact stems 30, 32. The beams 24A, 24B are formed so that their free ends part from a flat inner wall section in the housing 22 so as to bend inside. The beams 24A, 24B have constant radii, and when a male type connector pin 28 is inserted into a connector, as the pin moves along the axis of a connector, parts of the respective beams are made to be gradually flat taking corresponding flat portions as their backs. Thereby, vertical force applied to a male type member is not influenced by a geometric shape.
Patent JP-H0811442-A (JP)
Title: Transfer sheet
Inventor: MORISHIMA TAKASHI
IPC: B41M5/385
Filed: 1994-07-01
Abstract: PURPOSE:To form a transfer sheet for black especially excellent in light fastness by providing a colorant layer containing specific dis-azo coloring matter, dicyanoimidazole-azo coloring matter and indoaniline coloring matter on a tissue like base material. CONSTITUTION:A transfer sheet is formed by providing a colorant layer containing dis-azo coloring matter represented by formula ( X<1>, X<2>, X<3> and X<4> are a hydrogen atom, an alkyl group, an alkoxy group or a hydroxyl group and Y<1>, Y<2>, Y<3>, Y<4>, Y<5> and Y<6> are a hydrogen atom, an alkyl group or an alkoxy group), dicyanoimidazole coloring matter and indoaniline coloring matter on a tissue like base material. When recording is performed by using this transfer sheet, high black density is achieved and recording near to an achromatic state is obtained. The compounding ratio of the respective coloring matters in the colorant layer is pref. set so that the dis-azo coloring matter represented by the general formula is 20-45wt.%, the dicyanoimidazole coloring matter is 10-30wt.% and the indoaniline coloring matter is 40-65wt.%.
Patent JP-S5374836-A (JP)
Title: Key set
Inventor: MAEDA MITSUYOSHI
IPC: G06F3/00
Filed: 1976-12-15
Abstract: PURPOSE: To form the component elements of a key set into a component previously in a size which can be easily integrated, which is used to supply the date to the data processor. Thus, the using purpose is diversified for the product. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09328755-A (JP)
Title: Soil retaining panel for trench out construction method
Inventor: HANAI MASAJI
IPC: E02D17/08
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a soil retaining panel and improve the ease of use by fixing a binding plate at a position where a groove opening in an end part of a vertical beam having a groove fixed on fringes on both sides of a face plate is blocked and providing a connection pin of upper and lower panels in an end part of the vertical beam by utilizing the binding plate. SOLUTION: Vertical beams 1, 1 are fixed in the vertical direction along fringes on both sides of an inner face of a face plate which is formed in such a manner that it has the same size and shape as a soil retaining panel and a plurality of horizontal reinforcing rigid members 2 are fixed in parallel across an interval in the right and left directions and in the vertical direction between the vertical beams 1, 1 on the right and left. The vertical beam 1 is provided with a groove 16 of which front is opened in the vertical direction, and a binding plate 4 is fixed at a position where an opening of the groove 16 in an upper end part and a lower end part is blocked by welding.  A connection pin 7 which connects soil retaining panels which are accumulated in the vertical direction is provided in such a manner that it faces up or down in at least one part of the upper end part and the lower end part of the vertical beam 1 by utilizing the binding plate 4. The connection pin 7 is inserted into the groove 16, and a set screw 6 is inserted into a through hole 4a in a condition in which a stopper comes into contact with an end face of the vertical beam 1 and is screwed in a screw hole of the connection pin 7.
Patent JP-H11345719-A (JP)
Title: Electromagnetic induction equipment
Inventor: KOBAYASHI NOBUMASA
IPC: H01F27/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction equipment capable of easily arranging respective spacers and improving its operability. SOLUTION: In the electromagnetic induction equipment constituted of concentrically winding a plurality of cylindrical primary windings 14 around an iron core 11 as a plurality of layers trough prescribed gaps and having a plurality of cooling ducts 16a to 16d respectively partitioned by spacers 15 arranged in respective gaps and extended in the axial direction of the windings 14, these spacers 15 are arranged so as to be inclined from the axial direction of the windings 14.
Patent JP-H10971-A (JP)
Title: Seat level variable car seat
Inventor: MORITA JUNJI
IPC: B60N2/26
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a car seat that is variable in height of a seat surface capable of altering the mode of use for both adulthood and infanthood applications replaceable. SOLUTION: A seating part 12 of a seat cushion 10a is alterably constituted into a using mode for adulthood fitted in a fitting recess of a cushion body 11 and another using mode for infanthood mounted on this cushion body 11 in a replaceable manner. In this constitution, the seating part 12 is locked to the cushion body 11 releasably with both locking mechanisms 20a and 20b, then this lock by both these locking mechanisms 20a and 20b is released, whereby the seating part 12 is made alterable in both using modes, and then any linkage for supporting the seating part 12 on the cushion body 11 is disused.
Patent JP-S5940045-A (JP)
Title: Vehicular transmission
Inventor: IWATA SEIICHI
IPC: F16H3/02
Filed: 1982-08-31
Abstract: PURPOSE:To enable to set a large gear ratio in an emergency low speed stage by a method wherein rotation is transmitted from an idler shaft in a reverse stage through an intermediate shaft, which serves for both the reduction of speed and the change of rotational direction, to a countershaft in order to sequentially reduce the rotational speed. CONSTITUTION:An idler gear shaft 23 is rotated in its speed-reduced state through a drive gear 20a in a reverse stage and an idler gear 20b by means of the power inputted to a main shaft 11''. An intermediate gear shaft 27 is further rotated in its speed-reduced state through the drive gear 26a of the idler gear shaft 23 and a driven gear 26b. The rotation of the intermediate gear shaft 27 is furthermore reduced through the drive gear 26c of the intermediate gear shaft 27 and a driven gear 26d, which is made into an integral body with the countershaft 12 by means of a synchronizing mechanism in order to obtain the emergency low speed stage. In such speed changes in three stages as mentioned above, the setting of a larger gear ratio becomes possible.
Patent JP-H03103429-A (JP)
Title: Decomposable, absorbable molding and manufacture thereof
Inventor: ATSUHIMU FURUSHIYUTO
IPC: A61F2/02
Filed: 1990-06-08
Abstract: The invention relates to resorbable moulded articles and a method for their preparation.
Patent JP-S6044456-A (JP)
Title: Parallel transfer apparatus for traveling band-shaped article
Inventor: OKAJIMA ICHIROU
IPC: B65H19/10
Filed: 1983-08-22
Abstract: PURPOSE:To facilitate the initial bridging operation for a band-shaped body by axially supporting the both edges of a pair of guide rails arranged in parallel to the upper and the lower surfaces of the band-shaped body and in aslant form in the direction of traveling with a different phase in the vertical direction, onto the slidable bodies in shiftable ways along guide rails. CONSTITUTION:A pair of guide rails 5a and 5b are arranged in parallel and in aslant form by an angle beta in the longitudinal direction onto the both sides of the traveling passage of a traveling band-shaped body (a), and slidable bodies 6a and 6b are inserted in slidable ways into the guide rails 5a and 5b respectively. The both edges of the roll shafts 2a and 2b of guide rolls 1a and 2b are supported between the right and left slidable body pairs 6a and 6b. The both guide rolls 1a and 1b are arranged in parallel to the face of the band-shaped body (a) and in aslant form by an angle alpha with respect to the direction of advance of the band- shaped body. The band-shaped body (a) in straight line form can be bridged in nearly S-figure form onto the guide rolls 1a and 1b by moving in slidable ways the slidable body 6a of the rear-position pair upwardly and the slidable body 6b of the front-position pair downwardly.
Patent JP-S5944950-A (JP)
Title: Motor mounted with magnetic encoder
Inventor: SEI MAKIO
IPC: H02K11/00
Filed: 1982-09-02
Abstract: PURPOSE:To readily shield a magnetic encoder against leakage magnetic flux by forming a rotor yoke to surround a rotor magnet, securing a magnetic recording medium thereto, and disposing a magneto-resistance effect element which is shielded oppositely to the medium. CONSTITUTION:A rotor yoke 7 of a motor is formed to surround a rotor magnet 6, and a magnetic recording medium 15' is secured thereto. A magneto-resistance effect element 10' is disposed oppositely to the medium 15'. A magnetic unit 25 is disposed on the element 10', thereby shielding a motor against leakage magnetic flux.
Patent JP-S5276008-A (JP)
Title: Magnetic disk apparatus
Inventor: KUDOU RIYOUSUKE
IPC: G11B25/04
Filed: 1975-12-22
Abstract: PURPOSE: To provide a magnetic disk apparatus, in which magnetic disk cartridge is inserted into the magnetic disk apparatus from the front thereof, and after fixing the disk upwardly of spindle, cartridge is lowered vertically, thus protecting the cartridge from damages. 
     COPYRIGHT: (C)1977,JPO&Japio