baber/WOPTO huggingface dataset:
Patent JP-S61292251-A (JP)
Title: Photomagnetic head
Inventor: MATSUMOTO TAKAYUKI
IPC: G11B5/127
Filed: 1985-06-19
Abstract: PURPOSE:To attain the constitution of a recording/reproducing head single body by arranging the 2nd high permeability thin film in parallel with a high permeability thin film and arranging a soft magnetic body supported separately from a mirror film by a nonmagnetic base between a vertical magnetic recording medium face and the mirror face. CONSTITUTION:The high permeability thin film 90 is provided in parallel with a reproducing high permeability thin film 10' of the same quality via a nonmagnetic base 210. One end 91 of the high permeability thin film 90 is slided in contact with the vertical magnetic recording medium 61' and the other end 92 is prolonged to the mirror film 3'. One end of a soft magnetic block 5 made of ferrite is connected to the intermediate part of the high permeability thin film 90, supported by nonmagnetic bases 211, 212 to be separated from the mirror film 3'. Thus, vertical magnetic recording is applied high density at recording and an output without crosstalk is obtained easily by the laser light while the magnetic domain is transferred and expanded by providing the transfer function at reproduction.
Patent JP-H04334147-A (JP)
Title: Eob code insert circuit
Inventor: SAITO RYUJI
IPC: H04L29/08
Filed: 1991-05-09
Abstract: PURPOSE:To insert an EOB code into a data without use of an FIFO memory. CONSTITUTION:The circuit consists of processing circuits 2-4 connected in series in multi-stage, a control signal generating circuit 1 receiving an input data with an EOB flag to generate a select signal for each processing circuit of multi-stage and an EOB flag reset signal, and an EOB code exchange circuit 5. Each of the processing circuits 2-4 consists of a latch circuit latching an output of a pre-stage processing circuit (an input data with EOB flag at the 1st stage processing circuit) in a timing of an input clock, a selector selecting either the output of the latch circuit on the input data with an EOB flag by using a select signal, and a reset circuit receiving the selector output and using a select output resetting the EOB flag or a select output not reset as an output of the processing circuit depending on the presence of the EOB flag reset signal, and the EOB code exchange circuit 5 consists of a selector selectively outputting an output of the final stage processing circuit 2 or the EOB code depending on the presence of the EOB flag in the output of the final stage of the processing circuit.
Patent JP-H0644435-A (JP)
Title: Coin rejecting device
Inventor: UEHARA YOSHIFUSA
IPC: G07D9/00
Filed: 1992-05-26
Abstract: PURPOSE:To provide the coin rejecting device which can omit a prescribed distance between a coin inspecting part and a first distributing part, and facilitates a classification of coins by utilizing motion energy which follows rolling and dropping. CONSTITUTION:A first distributing part 5 for classifying coins 13 fed in order into true and false ones separately is constituted of a guide face omitted part opened and formed in a part of the lower part of a coin passage space 3A, a retractable projecting body 60 projected form one side wall to the other side wall in the coin passage space 3A, a guide piece 60a which is positioned on the guide face omitted part at the time of projection of the projecting body 60 and supports the peripheral surface lower part 13a of the coins 13, and is retracted and deviated to the outside of the coin passage space 3A at the time when the projecting body 60 is retracted to the outside of the coin passage space 3A, a slit 60d which allows passing of the coins 13 at the time when the projecting body 60 is projecting, and is retracted and deviated to the outside of the coin passage space 3A at the time when the projecting body 60 is retracted, and a shutter 60c which allows passing the coins 13 at the time when the projecting body 60 is projecting, remains in the coin passage space 3A at the time when the projecting body 60 is retracted and obstracts passing of the coins 13.
Patent JP-H06346147-A (JP)
Title: Production of grain-oriented silicon steel sheet
Inventor: HARASE JIRO
IPC: C21D8/12
Filed: 1993-06-03
Abstract: PURPOSE:To stably produce a grain-oriented silicon steel sheet extremely high in magnetic flux density by subjecting a dead soft silicon steel slab having a specified compsn. to hot rolling and annealing, thereafter subjecting it to cold rolling into a cold rolled steel sheet, furthermore annealing it, thereafter executing nitriding treatment and successively subjecting it to finish annealing. CONSTITUTION:As for a silicon steel slab having a compsn. contg., by weight, 0.0005 to 0.004% C, 2.0 to 4.5% Si, 0.010 to 0.080% acid soluble Al, 0.001 to 0.020% N, 0.050 to 2.00% Cu and 0.010 to 0.060% S, and the balance Fe, rough rolling is started at 1000 to 1200 deg.C. After that, it is subjected to finish rolling into a hot rolled steel sheet. Next, it is annealed in the temp. range of 700 to 1100 deg.C in a short time of about 2min according to necessary. Subsequently, the surface is subjected to pickling treatment, and it us subjected to cold rolling for one time or >= two times including process annealing into a cold rolled sheet having a prescribed thickness. After that, heating is executed at 850 to 1050 deg.C for 1 to 200sec, and the surface of the cold rolled steel sheet is subjected to nitriding treatment while it is run in a mixed atmosphere of N2-H2-NH3. Finally, it is coated with an MgO series separation agent for annealing and is subjected to finish annealing.
Patent JP-H07318045-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: KANAI YUKIO
IPC: F23K5/22
Filed: 1994-05-23
Abstract: PURPOSE:To suppress power consumption to a low value and to suitably protect a heater, etc., by mechanically detecting an abnormal overheat. CONSTITUTION:A liquid fuel combustion apparatus for heating to vaporize liquid fuel supplied to a vaporizer 2 comprises a temperature insulation plate 13 provided to surround the periphery of the vaporizer 2, and a temperature fuse 14 mounted at the plate 13 and assembled with a circuit for the heater 6 of the vaporizer 2.
Patent JP-S5759209-A (JP)
Title: Shooting controller
Inventor: KAKUNO SHIGEO
IPC: F41G3/00
Filed: 1980-09-26
Abstract: PURPOSE:To cope with the secular change in characteristics of a tracking device and the target of motion different from estimated one, by fiding the band of a smoothing filter from a projectile flying second time and the dispersion of noises that the tracking device generates. CONSTITUTION:An input (a) containing noises is inputted to a calculation part 13 for a filter gain limited by the noises by calculating the dispersion of the noises and to a filter calculation part 12. The calculation part 13 inputs the filter output (b) of the calculation part 12 as well to calculate a filter gain (d), which is inputted to a gain determination part 16 which determines the final gain. The gain determination part 16 also inputs a filter gain (e) limited by a flying second time through a calculation part 14 for the flying second time and a target and a calculation part 15 for the filter gain limited by the flying second time, and on the basis of the inputs (d) and (e), the final gain (f) is determined and sent to the calculation part 12.
Patent JP-S62291467-A (JP)
Title: Starting device for gas valve type large gas engine
Inventor: NAKAZONO TORU
IPC: F02N9/04
Filed: 1986-06-11
Abstract: PURPOSE:To hold an air surplus factor of air-fuel mixture at a specified value and to improve starting properties of an engine, by a method wherein a stop valve, shutting off the flow of air for starting, is located in a pilot passage, through which air for starting flows in a cylinder, and which runs to a part of the cylinders of a gas valve type large gas engine. CONSTITUTION:A starting valve 2, opened by pressing down a piston 7 by the feed of air for starting to a control port 8, is situated in each of plural cylinders 1 of an engine. A pilot passage 14 is connected to the control port 8, and the pilot passage 14 is connected to the output port of a distributing valve 15. A compressed air feed passage 10 is connected to a feed port 5 of each starting valve 2. In this case, A stop valve 17 is located in the pilot passage 14 leading to a part of the cylinders 1. A stop valve 17 is closed at a point of time when rotation of the engine is stopped during starting of the engine, and by stopping the feed of air for starting to a part of the cylinders 1, an air surplus factor of air-fuel mixture is held at a specified value, and starting of the engine is facilitated.
Patent JP-H08324906-A (JP)
Title: Data analyzer for elevator
Inventor: FUKUDA SATORU
IPC: B66B3/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide an elevator-data analyzer which can detect non-conformity phenomena or diagnose symptoms, a fact which has been impossible so far, and which can enhance the accuracy of the analysis/diagnosis. CONSTITUTION: A sensor signal 11 form a sensor attached to each part of an elevator 1 and elevator control information 21 from an elevator operation controller 2 are collected in data collecting circuit 31 within a data analyzer 3 and stored in a storage circuit 32. At the completion of the data collection, according to the procedure, which was stored within a procedure storing circuit 36 in advance, a data readout circuit 33 reads the data necessary for data processing or for frequency analysis and delivers the data to a data processing/ analyzing circuit 34. The data processing/analyzing circuit 34 stores the data, whose processing and analysis were completed, in a processed-and-analyzed-data storage circuit 35.
Patent JP-H04360654-A (JP)
Title: Method and container for heating food material with high frequency electric waves at low temperature
Inventor: MORI AKIKO
IPC: A23L5/10
Filed: 1991-06-05
Abstract: PURPOSE:To heat a food material at a low temperature in a state free from irregular heating and not losing the flavor thereof, by molding the food material with a thickness-adjusting machine so that high frequency electric waves are equally absorbed over the whole body of the material, and subsequently heating the molded food material with the high frequency electric waves. CONSTITUTION:A food material 3, a thickness-adjusting material 4 and containers 5, 6 containing the food material and the thickness-adjusting material are molded into a shape corresponding to the shape of the food material with a thickness-adjusting machine 3 so that the effective thickness of the food material is equal over the whole body of the food material for the absorption of the high frequency electric waves, followed by heating the food material at a low temperature by the high frequency electric waves.
Patent JP-S5759187-A (JP)
Title: Battery containing structure
Inventor: ONO ISAO
IPC: G04C10/00
Filed: 1980-09-26
Abstract: PURPOSE:To prevent the corrosion of circuit substrates or the like owing to electrolyte by securing a porous member to part of an electrode part or a battery containing part, and causing the solidification of the electrolyte by this. CONSTITUTION:A porous member 2 consisting of a porous synthetic resin sheet or the like is secured to a cathode surface 1a constituting the electrode part of a silver oxide battery 1. The member 2 is beforehand impregnated with a material which solidifies the electrolyte leaking from the battery 1 by causing chemical reaction with said electrolyte, and this member is held fixed in a dry state. In case the electrolyte leaks from the battery 1, the electrolyte meets the member 2 at the time when it moves to the direction of a circuit substrate 4 via a lead member 3. This electrolyte is absorbed by said member and changes to a solid state by chemical reaction.
Patent JP-H0871-A (JP)
Title: Raising seedling of crop of family cruciferae
Inventor: MATSUNAGA MIKIO
IPC: A01N43/40
Filed: 1994-06-16
Abstract: PURPOSE:To efficiently grow seedlings of a crop of the family Cruciferae, control root knot and stabilize the quality and yield of the crop by applying a wettable powder, etc., of a root knot controlling agent to the root of a seedling by irrigation, etc., before transplantation, thereby forming a coating film of the root knot controlling agent on the surface of the root. CONSTITUTION:Seedling of a crop of the family Cruciferae is grown by forming a coating film of a root knot controlling agent on the surface of the root of seedling of e.g. cabbage before transplantation by the irrigation treatment or immersion treatment of the root with wettable powder or flowable agent of one or more agents selected from fluazinam, PCNB, TRN and flusulfamide. Preferably, the root of the seedling is formed in the form of a root ball before transplantation and the root ball is subjected to the irrigation treatment or immersion treatment with the wettable powder or flowable agent of the root knot controlling agent.
Patent JP-S5836475-A (JP)
Title: Thermal recorder
Inventor: NISHINO TADASHI
IPC: B41J2/375
Filed: 1981-08-28
Abstract: PURPOSE:To prevent a heat generating element from being broken, even if any abnormality should be produced in the energization time control thereof, by arranging the first and second timers adapted to output respective signals with input from the first and second triggers and a control circuit for the energization to the element. CONSTITUTION:A signal which gives a fall edge at a fixd cycle is applied to an input A as input to a retriggerable mono-stable multivibrator 1 serving as a timer. A signal D obtained is connected to a clear terminal of another mono- stable multivibrator 2 while maintained at a triggerable level. Under such a condition, when the vibrator 2 receives an input B, it generates a signal E having a fixed pulse width t1 (not shown) to be determined by the constants of a capacitor C1 and a resistor R1. Therefore, the heat generating element is controlled by an input C while it won't be energized beyond the time equivalent to the pulse width t1 of a signal E unless a fall edge is applied to the input B again. When any abnormality occurs, the signal E won't give any level enough to energize the heat generating element thereby protecting the element.
Patent JP-H08322680-A (JP)
Title: Mattress
Inventor: NISHIKAWA YASUHIRO
IPC: A47C27/14
Filed: 1995-05-31
Abstract: PURPOSE: To prevent a filler located in a space in a mattress from being displaced in the space so as to be deviated to one side, and to hold a suitable cushion ability. CONSTITUTION: Partitioning fabrics 5, 7 are sewn in a grid-like pattern between face fabric 1 and lining 2 so as to define several spaces 12, and intermediate fabric pieces 9 uniformly dividing the spaces 12, are sewn between the face fabric 1 and the lining 2, and gaps 9b which allow a filler to be displaced are defined between opposite ends of the fabric pieces 9 and the partitioning fabric 5, and a spherical foamed material is disposed in the spaces 12.
Patent JP-H05223106-A (JP)
Title: Rotary actuator
Inventor: IGARASHI TSUKASA
IPC: F15B15/24
Filed: 1991-06-05
Abstract: PURPOSE:To realize miniaturization of a rotary actuator by increasing retaining torque in the middle position of a stroke, facilitating adjustment of the retaining torque, stabilizing oscillating action, and facilitating control of acting speed in the rotary actuator. CONSTITUTION:A stroke middle position retaining mechanism 1 that retains an oscillating shaft 2 in the middle position of a stroke with air pressure is provided in a rotary actuator. This stroke middle position retaining mechanism 1 is provided with a pinion 12, first and second rack shafts 13a, 13b, first and second action pistons 15a, 15b, first and second return pistons 14a, 14b, and first and second stoppers 16a, 16b.
Patent JP-S5657778-A (JP)
Title: 2,4,6-trisubstituted-1,3,5-thiadiazinium salt
Inventor: SHIBUYA ISAO
IPC: C07D285/34
Filed: 1979-10-17
Abstract: NEW MATERIAL:A 2,4,6-trisubstituted-1,3,5-thiadiazinium salt shown by the formula I (when R 1  and R 2  and phenyl, R 3  is phenyl, thienyl, benzylthio, etc., X is  perchloric acid radical; when R 1 WR 3  are dimethylamide, X is perchloric acid  radical; when R 1 WR 3  are p-tolyl, X is tetrafluorobaric acid radical; R 1 WR 3  are p-methoxyphenyl, X is perchloric acid radical, etc.).  
     EXAMPLE: 2,4,6-Triphenyl-1,3,5-thiadiazinium perchlorate.  
     USE: A sensitizer, agricultural chemical, cationic dye, and synthetic intermediate for nitrogen-containing heterocyclic compound. Highly sensitive to light and expected to prepare an agricultural chemical not providing noxious insects with chemical resistance.  
     PROCESS: For example, an N-acylimide chloride shown by the formula II (R 1  and R 2  are phenyl, dimethyl-amino, etc.) is reacted with a thiamide shown by the formula III (R 3  is phenyl, dimethylamino, etc.) to give a compound shown by the formula II. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6319-A (JP)
Inventor: AOKI MINORU
IPC: A23L7/10
Filed: 1986-06-10
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-H06349233-A (JP)
Title: Tape cassette
Inventor: ABE MASANORI
IPC: G11B23/087
Filed: 1993-06-04
Abstract: PURPOSE:To prevent a tape guide from being tilted at the time of assembling a tape cassette to increase the accuracy of assembly by providing a means for preventing a tape guide from being tilted in the boss part of a lower shell. CONSTITUTION:The boss part 7 of a lower shell 1 and a conical trapezoid-like body 9 formed on the bottom surface of the lower shell 1 are formed in one body, with a tilt preventing rib 10 formed on the side of running the tape 4 of the main body 9, that is, on the side in which a tape guide 8 comes into contact with the tape 4 being projected upwards. The rib 10 is formed vertical to the bottoms surface 11a of an upper shell 11 in the upward direction from the basic side of the main body 9. Therefore, when a guide 8 is fixedly fitted, the lower end side of the guide 8 comes into contact with the bottom part 15 of the lower shell 1 and at the same time adheres closely to the whole circumference of the basic part of the boss part 7, and the outside surface of the rib 10 which acts as a support is engaged with the inner surface of the guide 8 as in the state of adhering closely thereto and standing upright. Thereby, the tilting of a tape guide when a tape cassette is assembled can be prevented to simplify the assembly and at the same time increase the accuracy thereof.
Patent JP-S5468950-A (JP)
Title: Short-circuit protective relay system
Inventor: HAGA HIROSHI
IPC: H02H7/26
Filed: 1977-11-11
Abstract: PURPOSE: To detect the short-circuit at the end of a heavy load line or a long line, by providing a current variation width detector for detecting the variation width of the line current and a logic circuit for interrupting the output of the detector by that of a load turn-on detector.  
     CONSTITUTION: The line current is detected by a current transformer CT. The output of the current transformer is applied to the current variation width detector 1 which detects that the variation width of vector of the current exceeds a predetermined value and to a current fall detector 2 which detects that the fall width of the current exceeds a predetermined value. An output unit 4 is driven through the logic circuit 3 to operate a circuit breaker CB 1 . At the time of turn-on of partial load, the detector 2 operates and the output of the detector 1 is interrupted by the logic circuit 3. At the time of short-circuit, only the detector 1 operates to apply an output to the output unit 4. Therefore, the short-circuit is easily detected even if the the line is long and has a high impedance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5467947-A (JP)
Title: Driver for elevator controller
Inventor: YAHIRO SEINOSUKE
IPC: B66B1/46
Filed: 1977-11-11
Abstract: PURPOSE: To prevent a weight for a tape from dropping off a counterweight for the gondola due to the secular elongation of rope for driving a controller, by providing detecting swtiches which operate in response to the abnormal tension of the rope.  
     CONSTITUTION: To attach the tape 5 to the gondola 1, a rod 12 fitted with the tape 5 is inserted through a support 11 for the gondola 1 and a spring 13 and a lever 14 are clamped. The switches 16, 17, which are operated by the lever 14, are secured to the support 11. To attach the tape to the counterweight 2, the tape is coupled to the weight 9 extending through a hole of the counterweight 2 and a contact plate 18 is provided on an end of the weight 9. When the rope 3 is securely elongated, the contact plate 18 comes into contact with the weight 2 because the tape 5 is not elongated. At that time, the lever 14 is deflected to operate the switch 17 to supply a dangerousness signal or stop the elevator. When the tape 5 slackens or breaks, the switch 16 is operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000289498-A (JP)
Title: Inclination inspection device for electric traction
Inventor: KADOMA YUICHIRO
IPC: B60M1/28
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of experienced skills for operation, and to correctly verify the deviation of a trolley line from a rail and the proper attaching position of a curving device at one sight without any individual differences. SOLUTION: This device is provided with a main body metal fitting 1 having a holding part 2 for holding a trolley line (t) by a groove portion, a first irradiation part 12 attached to the main body metal fitting 1 to throw a laser light toward the vertical direction with respect to the center axis of the trolley line (t) held in the holding part 2, and a second irradiation part 13 attached to the main body metal fitting 1 to throw a laser light toward the proper attaching position of the curving device of the trolley line (t), and the holding part 2 is provided with an engaging edge 3 engaged with one groove of the trolley line (t) and a wedge 7 engaged with the other groove to be slid.
Patent JP-2000295497-A (JP)
Title: Fine signal component reducing system in image having signal storage stability
Inventor: FUKINUKI NORIHIKO
IPC: H04N5/208
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent an image from blurring by holding an outline or the like, in spite of correction into beautiful image by reducing a component unwanted in appearance, such as the wrinkles of a face in a television image signal. SOLUTION: The image signal is blurred through a low-pass filter 9 and corresponding to a difference between this blurred output signal and the original image signal, both the components are adaptively outputted so as to obtain the blurred low-pass filter output in the case of small difference or to hold the value of the original image signal by regarding this signal effective in the case of large difference on the other hand. Thus, the number of nonlinear circuit elements is extremely reduced and practical usability is improved in comparison with a conventional known method having similar purposes.
Patent JP-H0427636-A (JP)
Title: Air bag storage cover
Inventor: NAKAYAMA YOSHIKAZU
IPC: B60R21/20
Filed: 1990-05-24
Abstract: PURPOSE:To enhance the constraint and the protection or a human body upon a vehicle bumping, by extending tear lines for initiating breakage upon operation of an air bag, up to end edges of a cover so that the air bag can rapidly and laterally develops in front of the passenger. CONSTITUTION:A cover 1 is formed therein with center and end tear lines 2, 3, 4 for initiating breakage upon operation of an air bag. Further, the center tear lines 3, 4 are extended longitudinally of the cover 1, in the center part of the cover 1. Meanwhile, the tear lines 3, 4 are extended transversely of the cover 1 in the vicinity of the ends of the cover 1, and up to end edges it. With this arrangement, when the breakage is initiated in the vicinity of the center of the cover, it rapidly spreads along the tear lines 2, 3, 4 up to the end edges it. Accordingly, broken pieces are opened widely and laterally of the cover 1, and the air bag can smoothly, laterally and largely develop in front of the passenger.