baber/WOPTO huggingface dataset:
Patent JP-S62266712-A (JP)
Title: Composite magnetic head
Inventor: NIWA KIICHI
IPC: G11B5/23
Filed: 1986-05-14
Abstract: PURPOSE:To obtain high magnetic flux density and superior high frequency characteristics by forming a magnetic body of metal with high saturated magnetic flux density nearby a gap to specific width at a specific angle to the gap surface. CONSTITUTION:The 2nd magnetic body 2 made of metal having higher saturated magnetic flux density than the 1st magnetic body which has relatively high resistivity and high magnetic permeability is embedded in the tape slide surface 6 of the ferrite core 1 made of the 1st magnetic body. This magnetic body 2 extends in a beltlike state on both sides of the gap 5 to specific width l1. Further, the angle of the magnetic body 2 to the surfaces that a couple of cores 1 face is set to 90 deg.. Thus, a track part is replaced with the magnetic body 2 with high the saturated magnetic flux density, so a magnetic head having high saturated magnetic flux density is obtained. Further, eddy current loss is reduced and the high frequency characteristics of the magnetic head are improved.
Patent JP-S5555657-A (JP)
Title: Copy recorder
Inventor: AYADA NAOKI
IPC: H04N1/40
Filed: 1978-09-12
Abstract: PURPOSE:To prevent the external vibration at recording, by keeping the information reader in waiting without being returned until all the copies are finished, in instructing a plurality of copies. CONSTITUTION:After setting the number of copies N to the number of sheet setter 157, when the copy switch CSW is ON, the recording paper is fed from the cassette and the switch SW2 detects this. This detection signal is counted by the counter 150 and when it reaches a given number of sheets alpha, FF154 is reset, the gate circuits 159, 161 and 164 are opened, and signal is fed to the clock introduction circuit 167 and the gate circuit 169. Accordingly, every time the readout synchronous signal is fed, the video element signal read out from the photo detector 72 is stored in the memory 166. Further, the video signal of the memory is recorded on recording paper until the set number reaches N. On the other hand, the information reader stops after a given copy number alpha, and the AND gate 15A is opened with the signal discriminating the set number of sheets by the discriminator 156 to start retrogressing.
Patent JP-H05283747-A (JP)
Title: Light-emitting diode lighting device
IPC: H01L33/00
Filed: 1992-04-03
Abstract: PURPOSE:To provide a light-emitting diode lighting device, which is provided with decoration lamps (illuminations) utilizing light-emitting diodes and wherein a multitude of the light-emitting diodes are lighted by a single electric circuit in the diverse forms of lighting. CONSTITUTION:A multitude of light-emitting diodes 1a, 1b, 1c... and 1a', 1b', 1c'... are respectively connected in series to form light-emitting diode rows 2a and 2b and a voltage of a value obtainable by multiplying the number of the diodes by a rated forward voltage is applied. A signal wave, which is generated by half-wave rectifying a commercial power supply, is used as a clock for prescribing the lighting times of the diodes. Moreover, when the diodes are alternately, lighted, the lighting times are made to overlap with each other to make the diodes lock like as if many light-emitting diodes are being lighted or a ripple voltage is superposed on a drive signal to give an effect of the twinkling stars.
Patent JP-S605787-A (JP)
Title: Braking device of motor
Inventor: ITOU YUTAKA
IPC: H02P3/24
Filed: 1983-06-22
Abstract: PURPOSE:To rapidly stop a motor by switching the motor from a high speed operation to a low speed operation, then interrupting an input to a ring counter to stop the counter, and stopping a chopper by a delay of the prescribed period. CONSTITUTION:3-phase AC is supplied by an inverter I to a motor M. When the voltage of a speed setter 1 is reduced, the frequency of a V/F converter 3 increases, and the rotation of the motor M increases. When the set voltage of the setter 1 is raised, the output side of an operational amplifier 2 becomes negative voltage, and the collector of a tranistor TF becomes negative voltage through a diode D. Accordingly, a clock signal is not inputted to a ring counter RC, which is then stopped. As a result, only two transistors which form a current circuit of one phase in the inverter I are conducted, a DC current is flowed to the motor M, and the motor M is stopped.
Patent JP-H04318554-A (JP)
Title: Production of silver complex salt diffusion transfer planographic printing plate
Inventor: MURAGATA TETSUNOBU
IPC: G03F7/16
Filed: 1991-04-17
Abstract: PURPOSE:To easily impart the adequate quantity and the balance of distribution of the physical development nuclei and polymer in the image receiving layer of the planographic printing plate formed by using a silver complex salt diffusion transfer method. CONSTITUTION:The emulsion layer already applied on a base at the time of coating the image receiving layer in the process for processing the silver complex salt diffusion transfer planographic printing plate formed by applying at least one silver halide emulsion layer and the image receiving layer contg. the physical development nuclei on the base is immersed into a coating liquid 1 contg. the above-mentioned physical development nuclei to swell the layer and thereafter the coating liquid is removed by applying a pressure thereto, by which the image receiving layer is applied. The conditions under which the print resistant power and the high hydropilicity of the non-image parts of the planographic printing plate formed by applying the silver complex salt diffusion transfer method are easily attained in this way.
Patent JP-S60256438-A (JP)
Inventor: UCHIYAMA MASA
IPC: A61B8/00
Filed: 1984-06-01
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-2000300522-A (JP)
Title: Medical information-processing system and recording medium therefor
Inventor: NATATSU RYOICHI
IPC: G16H10/60
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a medial information-processing system and a medium therefor which enable automatic transmission of information of a new patient to a medical information processor as an address by automatically converting the information into an electronic mail when any information of the new patient newly added and preserved in a data base. SOLUTION: A main control circuit checks a data base of a data recording/ reproducing means at a certain designated time-interval or at a designated time. When any information on a new patient exists in the data base, an electronic mail with the information, if any on the new patient and the patient ID is automatically prepared and transmitted to ophthalmologic image-processing terminals 1d-5d, 1e-3e, 6b, or to one address or more previously set among A-C through the Internet system.
Patent JP-H08302270-A (JP)
Title: Pigment composition
Inventor: RARUFU GUROOSHIYU
IPC: C09D5/08
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a pigment preparation which is free of lead compds., chromic acid compds., and toxic org. compds. and is used for preparing coating materials, esp. anticorrosive primer coating materials.  
     SOLUTION: This preparation comprises (i) 10-80 wt.% platelet-shaped substrate coated with a metal oxide, pref. mica coated with titanium oxide or iron oxide, and (ii) 20-90 wt.% active pigment which is pref. zinc phosphate, zinc borate, calcium metaphosphate, phthalocyanine or a material which combines with hydroxyl ions of silica gel, silicate, aluminosilicate, calcite, a metaphosphoric acid compd., or a di- or triphosphate. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60256149-A (JP)
Title: Electrophotographic material
Inventor: UEDA HIDEAKI
IPC: G03G5/04
Filed: 1984-05-31
Abstract: PURPOSE:To improve electrophotographic characteristics, especially, ozone resistance and humidity resistance by microencapsulating a phthalocyanine type photocnductor with a resin together with a sensitizer and dispersing the microcapsules into a binder resin to form a photoconductive layer. CONSTITUTION:The photoconductive layer is formed by microencapsulating phthalocyanine type photoconductor powder 1 using an electron donative resin 5 together with a sensitizer 4 and dispersing the microcapsules 5 into a binder resin 3. Such a microcapsule may be prepared by coating the surface of a photoconductive powder 1 with a layer contg. the sensitizer 4 and covering this outer circumference with the microcapsule resin 5, or by coating the surface with the resin 5 contg. the sensitizer 4 dispersed into it. The coating material for forming a photoconductive layer having dispersed such a microencapsulated phthalocyanine type photoconductor powder is low in viscosity, good in fluidity and storage stability, and free from agglomeration tendency, and the obtained electrophotographic material has excellent in characteristics, such as photosensitivity, repetition durability, humidity resistance, and printing resistance.
Patent JP-H10301176-A (JP)
Title: Film feeding device
Inventor: TANAKA YOSHIHARU
IPC: G03B17/30
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To quickly load a film without loosening it by simple structure. SOLUTION: The driving force of a driving motor 8 is switched and transmitted to a fork 7 and a winding-up spool 9 through first and second driving force transmission members 10 and 11 so as to load the film F. Then, the perforations Fb1 and Fb2 of the film F pushed out from a cartridge KT are detected by a photoreflector 14. When the film F is pushed out by driving the fork 7 and the spool 9 in a winding-up direction and the front perforation Fb1 is detected, the spool 9 is stopped and the driving direction of the fork 7 is reversed. Then, the film F is rewound by a prescribed amount. Thereafter, when only the spool 9 is driven in the winding-up direction and the perforation Fb2 is detected, the feeding of the film F is stopped and the loading thereof is executed.  Thus, the loosening of the film F in the midst of loading is absorbed by winding up the film F after it is rewound once in the midst of loading processing.
Patent JP-H04340720-A (JP)
Title: Manufacture of semiconductor device
Inventor: OIKAWA KATSUO
IPC: H01L21/316
Filed: 1991-05-17
Abstract: PURPOSE:To relieve the generation of defects, regarding a method of forming an element isolation layer. CONSTITUTION:An SiO2 film 2, an SiNX film 3 are laminated on an element forming region of a semiconductor substrate 1; said film 3 is covered with a photo resist film 4; the SiO2 film 2 and the SiNX film 3 are patterned on the element forming region; halogen or halogen compound is implanted in the semiconductor substrate 1 except the element forming region; then an element isolation SiO2 film 7 is formed.
Patent JP-H10302418-A (JP)
Title: Inertia latch mechanism, actuator lock mechanism and disk drive device
Inventor: TAKAHASHI KOJI
IPC: G11B5/54
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the inertia latch mechanism with high reliability to be capable of mounting even on a thin structive disk drive device. SOLUTION: The inertia latch mechanism 7 is equipped with a latch lever 74 oscillatable around an oscillating axis 73 from an opening position to a latch position and an inertia lever 72 oscillatable around an oscillating axis 71 with a larger moment of inertia than the latch lever 74. When a counterclockwise impact is given to an actuator 22, the inertia lever 72 is oscillated counterclockwise, and the latch lever 74 is pulled by a 1st engagement projection 81 in a 1st engagement part 85 to move the latch lever 74 into a latch position. Then, when a clockwise impact is given to the actuator 22, the inertia lever 72 is oscillated clockwise, and the latch lever 74 is pushed by a 2nd engagement projection 82 in a 2nd engagement part 86 to collide against a crush stop 5 so as to latch the reversely oscillated actuator 22.
Patent JP-S5638533-A (JP)
Title: Electronically controlled fuel injector
Inventor: OKAMOTO OKIMICHI
IPC: G01F1/00
Filed: 1979-09-05
Abstract: PURPOSE:To improve the injection controllabilty of the fuel injector of an internal combustion engine by mounting a nonlinear element in the function converter used with the suction amount detector for the fuel injector, in order to enlarge the changing rate of the nonlinear input and output characteristics. CONSTITUTION:In suction pipe 1 of an engine, a hot wire-type suction amount detector 2 is provided together with resistors 3, 4 and 5. The output signal from the detector 2 is inputted to a function converter 12 comprising an amplifying circuit 23, an adder 24 and the like. The output signal from the converter 12 and the signal from a crank angle sensor 16, which is shaped in waveform-shaping circuit 17, are inputted to a integrator 13. After that, a fuel injection valve 19 is driven through a correcting circuit 14 and an output unit 15. In the function converter 12, a nonlinear element (not shown) which makes the input signal nonlinear is mounted to enlarge the changing rate of the signal outputted from the converter 12.
Patent JP-H0413286-A (JP)
Title: Information reproducing device
Inventor: AMAMIYA NAOMI
IPC: G11B27/10
Filed: 1990-04-28
Abstract: PURPOSE:To unnecessitate the setting of designated music number for every disk change and to improve the operability by storing the music number set by a music number setting means and reproducing only the music of the designated music number. CONSTITUTION:A music number setting means 3 is provided to set the number of music, a storing means 2 is to store the music number set by this music number setting means 3, and a reproducing means C is to reproduce only the music of the designated music number through respective disks based on the music number stored in this storing means 2. In short, when the number of music is set by the music number setting means 3, the storing means 2 stores the set music number. Next, the reproducing means C reproduces only the music of the designated music number through respective disks based on the music number stored in the storing means 2. Thus, since the setting of the designated music number for the respective disks is unnecessitated, only the music corresponding to the designated music number can be reproduced.
Patent JP-S605670-A (JP)
Title: Picture processing device
Inventor: KASUYA YUKIO
IPC: H04N1/415
Filed: 1983-06-24
Abstract: PURPOSE:To improve the data compressing efficiency by handling a succeeding picture data as an identical signal when a data of a prescribed level is detected in picture data rearranged in the order of a prescribed threshold value. CONSTITUTION:A binary-coded picture data obtained through the processing of the dither method or the like are rearranged in the order of prescribed threshold values D, C, B and A to the order of arrangement of threshold values A, B, C, D of a matrix such as a dither matrix, and when a signal O of a prescribed level exists in the picture data by the order of threshold values D, C, B, A, a succeeding data is regarded as the identical signal and the data is compressed. When a signal of a prescribed value O exists in the picture data as the result of compression, a data succeeding to the data is regarded as the identical signal and the data is decoded.
Patent JP-H09284050-A (JP)
Title: Oscillator structure
Inventor: HARADA MASABUMI
IPC: H03H9/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a small, thin and inexpensive crystal oscillator while keeping high precision and high stability by adopting a thin part upper surface to be the mounting area of a circuit element, providing a cavity on a thick part upper surface and air-tight sealing a crystal oscillator inside the cavity. SOLUTION: An integrated-type multilayered ceramic substrate 15 consists of a thin part 15B as an area for mounting chip parts 4, a frequency adjusting element 5 and a bare chip semi-conductor element 12, and a thick part 15A being the area for fixing and air-tight sealing a crystal oscillator 9, where they are arranged continuously and integrally. Then, a lid 17 is fixed on the upper surface of the thick part 15A by seam welding and the crystal oscillator 9 inside the cavity 16 is air-tight sealed. The crystal oscillator 9 is air-tight sealed inside the cavity 16 in this way, so that the crystal oscillator 9, circuit elements 5 and are mounted on the single substrate 15 or in the substrate 15 and, then, miniaturization, thinning conversion and low cost attainment are realized.
Patent JP-H05284907-A (JP)
Title: Deodorization of reconstituted milk
Inventor: TOMIZAWA AKIRA
IPC: A23L5/20
Filed: 1992-04-06
Abstract: PURPOSE:To obtain reconstituted milk excellent in flavor, useful for drinking milk, etc., by bringing the original reconstituted milk into contact with a synthetic adsorbent resin to efficiently, easily eliminate offensive odors due to heating and/or milk powder. CONSTITUTION:Reconstituted milk such as skim milk or whole milk powder (its concentration being pref. 6-50wt.%) is brought into contact with a synthetic adsorbent resin such as a weakly basic anion exchange resin, amphoteric ion exchange resin or nonfunctional group-type adsorbent resin to accomplish the objective deodorization of the reconstituted milk.
Patent JP-S594312-A (JP)
Title: Delay line for digital automatic equalizer
Inventor: YAMAZAKI KIYOHIRO
IPC: H03H17/00
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the scale of hardware and to obtain a delay line capable of constituting economically, by constituting the delay line with a read/write memory. CONSTITUTION:The state of switchig of a switching gate 21 is changed depending on a switching signal SW. When the switching signal SW is given with input data (c) inputted, the data (c) is outputted from a buffer register 22 by a clock CLK1. The gate 21 is switched to a feedback bus side at the next period of the clock and data (b) before one block written already in an RAM23 is read and outputted to the input register 22 via an output buffer register 24. Outputs (c), (b), (a) of the register 22 are written in addresses -m, -m+1, -m+2 of the RAM23 and read out at the next clock period. On the other hand, the data before being rewritten in the RAM23 are (b) and (a) at the address -m, -m+1, and an RAM output RAMout based on it is outputted as (b), (a) at an output data OUTBout in response to a clock CLK2.
Patent JP-S6034312-A (JP)
Inventor: DONARUDO ROSU UIRUKINSON
IPC: B65B35/56
Filed: 1984-06-04
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-S5639024-A (JP)
Title: Pig haemophilus inactivated vaccine
Inventor: MITSUI MASAO
IPC: A61K39/102
Filed: 1979-09-04
Abstract: PURPOSE: To provide the titled vaccine which can be mass-produced easily and has excellent antigenicity, by inactivating a cultured medium obtained by culturing haemophilus originated from a pig affected by pulmonic disease in a liquid medium under shaking or aeration and agitation, and adding a proper amount of aluminum hydroxide gel to the emulsion thus obtained.  
     CONSTITUTION: Haemophilus originated from a pig affected by pulmonic disease is inoculated as a seed to the yolk of an SPE grown chicken egg six days after being laid, and cultured at 37°C for 20W48hr. Thereafter, it is inoculated in a liquid medium and cultured at 37°C for 6W48hr under shaking or aeration and agitation. The cultured liquid thus obtained is mixed with 0.25% of formalin to inactivate the bacteria, and then added with 5W10mg/ml of aluminum hydroxide gel to obtain the objective vaccine. Since the vaccine is a killed vaccine, there is no adverse effect such as pyrexia by injection, lack of appetite, incomplete development, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5739157-A (JP)
Title: Steel for railroad car wheel with excellent abrasion resistance and breakage resistance
Inventor: TOYAMA KAZUO
IPC: C22C38/22
Filed: 1980-08-18
Abstract: PURPOSE: To enhance abrasion resistance and breakage resistance of steel for a railrad car wheel obtained by preparing said steel with a specific composition containing C, Si, Mn, P, S, Cr, Mo, Sol. Al.  
     CONSTITUTION: Said steel for a wheel has a composition comprising, in the wt. ratio, 0.50W0.75% C, 0.80W1.50% Si, 0.80W1.50% Mn, 0.030% or less P, 0.030% or less S, 0.50W1.20% Cr, 0.15W0.30% Mo, 0.015W0.060% Sol.Al and the remainder of Fe and inevitable impurities. Because this steel has extremaly excellent resistance against breakage as well high strength and excellent abrasion resistance, prevention of a serious accident and remarkable reduction in the maintenance procedures of railroad car can be realized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06321072-A (JP)
Title: Car washing facility
Inventor: IGARI AKIRA
IPC: B60S3/06
Filed: 1993-05-17
Abstract: PURPOSE:To prevent occurrence of accidents since a card is left to be pulled off, by providing a control device for automatically running a car washing machine if a wheel comes to a stop in a vehicle stopping part after a pull-off of the card is detected. CONSTITUTION:A car washing machine body 1 is provided therein with a control device 37, and a start button 38. After a card detecting device 32 detects that a card 30 is pulled off, the control device 37 automatically starts the longitudinal running of the car washing body 1 and a car washing step if the limit switch 117 detects that the front wheels 4 comes to a stop in a wheel stopping part 5. If one of the wheels 4 is dropped in the wheel stopping part 5 so as to come to a stop, after advancing and overriding a frame part, a front inclined piece 12 of a swing plate 7 is depressed by the wheel 4, and accordingly, the swing plate 7 is swung toward one side about a horizontal axis, and a fulcrum 11 is turned toward one side. Thus, an operating piece 20 is swung upward.
Patent JP-H09306206-A (JP)
Title: Vehicular lighting fixture
Inventor: SAITO KATSUHISA
IPC: F21S8/10
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular light fixture which does not cause false lighting by light reflected at an ineffective reflecting surface. SOLUTION: In a vehicular light fixture which has in a lamp room S2 a light source 24, an effective reflecting surface 27 contributing to formation of the light distribution of the lamp by reflecting the source light forward, and an ineffective reflecting surface 28 extending from the edge of the effective reflecting surface 27 along a frontal lens 25 and appearing to be part of the effective reflecting surface 27 through the frontal lens 25 when the lamp is turned off, but not contributing to formation of the light distribution of the lamp, the ineffective reflecting surface 28 is tilted forward and upward so that an area corresponding to the ineffective reflecting surface 28 is made to appear more or less bright through the front lens 25,  and a rugged reflecting surface 40 by which external light L3 impinging on the inside of the lamp room S2 from the diagonally upward direction is reflected upward and/or downward is formed on the surface of the area, so that most of the external light is reflected in the vertical direction to impart a sense of depth to the area corresponding to the ineffective reflecting surface 28 in the lamp room S2 when seen through the frontal lens 25, and so that false lighting can be prevented.