baber/WOPTO huggingface dataset:
Patent JP-S57184123-A (JP)
Title: Anchor rod
Inventor: TAKAMORI HIROSHI
IPC: E02D5/80
Filed: 1981-05-08
Abstract: PURPOSE:To obtain a high drawing resistance, a high bearing force, and a high frictional force by a method in which an expandible material is injected into a cylindrical anchor rod whose peripheral wall is provided with ?-shaped and linear notches in such a way as to erect and expand the notches. CONSTITUTION:The peripheral wall of a cylindrical anchor rod A is provided with ?-shaped notches 21 whose basal portions are turned toward the rear end of the rod A, ?-shaped notches 31 whose basal portions are turned toward the tip of the rod A, and linear notches 4 extending along the longitudinal direction of the rod A. The rod A is driven into a banking 8 through the hole 7 of a retaining wall 6, and then an expandible material 9 is injected into the rear end opening of the rod A, whereupon the expandible material 9 expands and solidifies to erect the ?-shaped tongue pieces 22 and 32 to form an expanded portion 10. Thus, a drawing resistance and a bearing force are given to the rod A by the erected tongue pieces 22 and 23, and a frictional force is also given to the rod A by the expanded portion 10.
Patent JP-S63235503-A (JP)
Inventor: NINOMIYA TOSHIFUMI
IPC: A61F13/15
Filed: 1987-03-24
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-H01243844-A (JP)
Title: Power conversion device
Inventor: DOI HIDETOSHI
IPC: H02M1/00
Filed: 1988-03-24
Abstract: PURPOSE:To be free from damage to sensing element group, by providing an opening to an air blasting means, where a switching means is provided to continues the operation of a cooling fan when an exhaust fan is stopped, and by discharging hot air from a heating element. CONSTITUTION:A power converter 1 has a heating element 2 for not only a semiconductor stack but an element group such as fuses, etc., and conductors, etc. It is composed of a device cooling fan 3 to cool the heating element 1 when it is heated, a blast pipe 4 to introduce the heated air to a designated place, e.g., to outside an indoor electric room 10 and an exhaust fan 5 provided inside the blast pipe 4 near its exhaust port 10a. On this occasion, an opening 4a is formed to a part of the blast pipe 4, where an electromotive shutter 6 is provided. A safe and quick change work of the exhaust fan 5 can thereby be performed, even if the exhaust fan 5 stops which is vertically connected to the cooling fan 3, and the power conversion device can be kept well to a temporary correspondence until the change of the exhaust fan 5 is completed.
Patent JP-H09258895-A (JP)
Title: Information display operating device and its system
Inventor: TSUJI YOSHITAKA
IPC: G06F3/0487
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an information display operating device where an input is surely realized with favorable operability. SOLUTION: Information is displayed ion a display DP and the communication and the change-over of information are executed by switch operating means CSW1 in the information display operating device CP2. In the device CP2, the switch operating means CSW1 are arranged at the right and left edges of the display DP so that an opaque material within the constitution materials of the switch operating means CSW1 is arranged at the outside of displaying in the display DP and only transparent materials are arranged in the display DP. Thus, a switch operation is executed while viewing the function of the switch operating means CSW1 and magnified display in a whole screen is executed without the influence of the existence of the switch operating means CSW1.  Moreover, the switch operating means CSW1 can be constituted to have a stroke feeling and a click feeling and a grip feeling is held by providing a projecting part P on as back surface so that operation environment where the input is surely realized with favorable operability is obtained.
Patent JP-H07261369-A (JP)
Title: Blank for upper shifter type phase shift photo mask and upper shifter type phase shift photo mask and their production
Inventor: MORI HIROSHI
IPC: G03F1/30
Filed: 1994-03-16
Abstract: PURPOSE:To obtain an upper shifter type phase shift photo mask which is capable of dealing with the trend toward the higher fineness and higher integration of the photo mask by polishing away the ruggedness on the surface of a shifter layer generated by the difference in level arising from the patterns of a light shielding layer, thereby flattening the surface. CONSTITUTION:At least light shielding layer patterns 103 and an etching stopper layer 102 for the light shielding layer patterns 103 and the shifter layer are formed on a transparent substrate 101. The shifter layer 104 is formed thereon over the entire surface and thereafter, the shifter layer patterns are formed. This process includes a stage for polishing away the ruggedness on the surface of the shifter layer 104 generated by the level in difference occurring in the light shielding layer patterns 103, thereby flattening the surface. The shifter layer 104 is formed flat with no more influence of the difference in level by the underlying light shielding layer patterns 103 and, therefore, the shifter layer thickness of the shifter patterns is formed to be uniform within the same light transparent parts (within the apertures). As a result, the disturbance in phase is not generated within the same apertures at the time of projectionexposure to a wafer.
Patent JP-S61230260-A (JP)
Inventor: TAMARU SHUJI
IPC: H01K1/32
Filed: 1985-04-03
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-S56166700-A (JP)
Title: Acoustic signal regenerating circuit
Inventor: OOKUBO TSUNEO
IPC: H04S1/00
Filed: 1980-05-26
Abstract: PURPOSE:To facilitate the integration of an acoustic signal regenerating circuit through simplifying the constitution of a delay circuit by connecting a signal generating circuit in front of the delay circuit and a phase-inverted signal generating circuit behind the delay circuit. CONSTITUTION:A left signal L and right signal R applied to input terminals 1 and 2 are applied to signal transmission systems 3 and 4 and also inputted to a difference signal generating circuit 15, which generates a difference signal L-R. This difference signal, after being delayed by a certain delay time by a delaying circuit 15, is applied to a phase-inverted signal generating circuit 17, which outputs phase difference signals 18 and 19 of an antiphase. Those difference signals 18 and 19 are a  K(L-R)m and K(R-L)m (where K is a constant and m is the delay time), and  added to the outputs of the transmission systems 3 and 4 respectively. Then, the  addition outputs are represented as a L+K(L-R)m and R+K(R-L)m and, after being amplified by amplifiers 11 and 12, applied to speakers 13 and 14, thus facilitating integration by simplifying the constitution of the delay circuit 16.
Patent JP-S58190317-A (JP)
Inventor: YAMAHATA MICHIO
IPC: A01D91/00
Filed: 1982-04-28
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-S51146852-A (JP)
Title: Range finding method for artificial satelite telite
Inventor: ARAKI TAKASHI
IPC: G01S11/12
Filed: 1975-06-11
Abstract: PURPOSE:To simplify a transmitting and receiving facility on the earth by determining the range from the center of the earth to the center of a stelite through the medium of two earth sensors loaded with on the satelite.
Patent JP-S51146268-A (JP)
Title: Frequency divider for clock
Inventor: SHIMOMA NOBUO
IPC: G04G3/00
Filed: 1975-06-10
Abstract: PURPOSE:Frequency divider for clock in which a range of fast or slow of clock may be windened by changing a ratio of frequency division of frequency divider circuit directly with trimmer condenser.
Patent JP-H01243211-A (JP)
Title: Magnetic head for floppy disk device
Inventor: MURAKAMI YOICHI
IPC: G11B5/48
Filed: 1988-03-23
Abstract: PURPOSE:To obtain interchangeability between devices for high and low track density by providing straddle erase heads at both sides of a first recording and reproducing core with wide track width, and providing a second recording and reproducing core with narrow track width at the downstream side of the erase head. CONSTITUTION:The straddle erase heads 2 are provided at both sides of the gap 1 of a recording and reproducing core for low density with wide track width, and by combining those heads, it is possible to perform the same recording and reproduction as that of the magnetic head of a conventional floppy disk as keeping complete interchangeability. At the downstream side of the core gap 1 for low track density, a core for high track density with narrow track width having a gap 3 for high density is provided. Also, at the time of performing the recording and reproduction with high track density, no erase head is provided because servo technique is used. In such a way, the complete interchangeability in the recording and reproduction between the devices with the low track density and high track density.
Patent JP-H07277230-A (JP)
Title: Vehicle data storage device
Inventor: ABE TSUKASA
IPC: G01C23/00
Filed: 1994-04-08
Abstract: PURPOSE:To ensure that desired recordings are stored in a small memory capacity by eliminating wasteful recordings. CONSTITUTION:It is determined whether or not an ABS is operating and whether or not any sudden steering has been made (step 100, 110), and if as a result a sudden change in vehicle behavior is detected, the possibility of the vehicle making a collision is recognized and vehicle data for a subsequent specified period are recorded and stored (step 200, 210). If no sudden change in behavior is detected, it is determined whether or not a collision has occurred based on a touch sensor for detecting the touch of the vehicle with another object and a high-G sensor (step 120, 130), and if a collision is detected, vehicle data for specified periods are recorded and stored (step 310, 410).
Patent JP-S56167154-A (JP)
Title: Electrophotographic copier equipped with auxiliary power source
Inventor: OOKUMA HARUKI
IPC: G03G15/00
Filed: 1980-05-27
Abstract: PURPOSE:To obtain excellent pictures by supplying electric power to a heating body for atmosphere correction from an auxiliary power source when electricity is not fed to the power plug of an electronic camera. CONSTITUTION:When electricity is fed to a power plug 7, a relay K2 is energized with a power voltage and its contact K2-1 is closed. Therefore, a heater H1 making atmosphere correction of a photoreceptor is fed with electricity by way of the power plug 7, a fuse F1, the contact K2-1, and a contact K3-1. The contact K3-1 is closed by being energized by the relay K3, which is energized or released through the temperature detection of a thermoswitch SM1. Therefore, the heater H1 is brought under the temperature control of the thermoswitch SM1.
Patent JP-S545448-A (JP)
Title: Light beam scanner
Inventor: ONO YUUZOU
IPC: G02B5/32
Filed: 1977-06-14
Abstract: PURPOSE:To generate a desired scanning pattern by a simple method by radiating a read beam from a reference light direction to the hologram on a disc and moving the hologram in the direction orthogonal to a Fourier transforming direction.
Patent JP-S56167144-A (JP)
Title: Photoengraving method and photographic film directly used for said photoengraving method
Inventor: TAKAMORI KEISUKE
IPC: G03F1/88
Filed: 1980-05-29
Abstract: PURPOSE:To perform projection on and printing to a plate material by using a negative or positive film, photographed by a photoengraving camera, as is by using a photographic film for photoengraving having a regular array of mesh points on the photosensitive surface. CONSTITUTION:In the center of a photoengraving film 11' having sprocket perforations 13 at both edges, a frame 12 regularly arranged with fine mesh points 14 and a frame W for the photographying of characters, etc., which has no mesh points 14 are provided on a photosensitive surface in color BL which can not be separated into yellow Y, magenta M, cyan C and three primary colors. Then, this film 11' is loaded in a photoengraving camera 17 and pictures are taken through a filter 18 which corresponds to each frame 12 and developed and printed to obtain a netative 11''. This negative 11'' is irradiated with the light introduced from a light source 19 and the pictures are enlarged via a lens 20 and projected on the photosensitive surface of a metallic plate 21 for printing. Then, etching is carried out to form a printing plate of pictures.
Patent JP-H10251143-A (JP)
Title: Soft capsule
Inventor: KONDO TAKASHI
IPC: A61K9/48
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a soft capsule preventing stink from its content and improving the utility, by including parsley oil and/or parsley seed oil in a soft capsule containing matter(s) having strong odor. SOLUTION: This capsule is prepared by adding (B) 0.1-50wt.% parsley oil and/or parsley seed oil based on the component A to (A) an oily liquid content composed of matters having strong odor such as garlic, DHA, liver oil, or black-baked egg oil, followed by encapsulation by the rotary filling method, the dropping methods, or the like. For the encapsulating film, gelatin, agar, carrageenan, or gelan gum can be adopted. Component B is a natural edible oil and has an action to mask other strong odors while having a strong odor per se,. Thus, mutual dissolution of components A and B surely suppresses the stink of the component A.
Patent JP-H11270411-A (JP)
Title: Fuel supplying method and device for gas engine
Inventor: MAEKAWA KOICHI
IPC: F02M21/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supplying method for gas engine which can establish a clean, high-efficiency, and super-lean combustion through enhancement of the intake gas filling efficiency for the purpose of reducing the NOx contained in the exhaust gas and provide a fuel supply device in which the fuel gas supplying amount can be set any as desired in compliance with the type of the engine and the theoretical air-fuel ratio of the fuel gas. SOLUTION: As a main fuel, a pressurized methane series fuel gas G1 is supplied in the suction strokes using a first gas supplying means 10a arranged in an intake passage 5, while a second gas supplying means 10b is installed in such an arrangement that its forefront nozzle 24 confronts the inside of a combustion chamber 3, and a pressurized hydrogen series fuel gas G2 is supplied as an aux. fuel by this means 10b in the compression stroke. Thereby a lean mixture gas and a mixture gas are formed stratified in the combustion chamber 3.
Patent JP-S55163610-A (JP)
Title: Magnetic picture recording/reproducing system
Inventor: NAKAGAWA SHIROU
IPC: G11B20/02
Filed: 1979-06-08
Abstract: PURPOSE: To simplify the restoration of the wide-band signal, by compounding the channels corresponding to the higher-order sequence components of the reproduced signals through the Walsh-Hadamard inverse transformation, deleting the noise component of the microamplitude for the signal through the nonlinear circuit and then adding the output signal to the signal corresponding to the lowest-order sequence.  
     CONSTITUTION: The video input signals are divided into division channels y0Wy4 through Walsh-Hadamard transformation circuit. Each of these divided channels is recorded on plural tracks on magnetic tape 8 via magnetic head 7 and then reproduced through magnetic head 9. Higherorder components y1Wy3 among the reproduced signals are compounded via Hadamard inverse transformation circuit 1 and then applied to adder circuit 5 via nonlinear circuit 4. On the other hand, 0- order sequence component y0 is applied directly to circuit 5. Circuit 5 gives addition to both signals to deliver the original wide-band signal to the output terminal. One unit suffices for the noise deleting nonlinear circuit with omission of the filter. Thus the circuit constitution can be simplified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10271355-A (JP)
Title: Horizontal position control circuit
Inventor: MATSUKURA TSUNEO
IPC: H04N3/227
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To stably control a horizontal position with respect to a leak current by providing a switching means, with which a control current for the horizontal position is let flow in/out only during the period of flyback pulse, in a horizontal position control circuit to be used for a television receiver. SOLUTION: A flyback pulse (h) from a horizontal deflection circuit 9 is inputted to a switching means 11, and a pulse-shaped position control current (k) is outputted, while intermittently switching an output constant current (j) from the switching means 11. A control voltage (l) as a result adding a detected current (i) and the pulse-shaped phase control current (k) is generated at a capacitor 12 for phase control voltage generation. Therefore, since the constant current (j) to be set arbitrarily for varying the horizontal position flows into the capacitor 12 only during the period of the flyback pulse, in comparison with the case of letting the control current flow in for the entire horizontal period 64 μs, the control current to let flow during the flyback pulse period 11 μs can be flowed by 64÷11=5.8 times.
Patent JP-H04309428-A (JP)
Title: Lead correcting device for ic
Inventor: SEI YOSHIAKI
IPC: G01B11/245
Filed: 1991-04-04
Abstract: PURPOSE:To eliminate the need for manual operations and to easily and exactly correct leads. CONSTITUTION:A shedder 1 and a die 2 for holding an IC 5 therebetween and sensors 7 which detect the presence of the bends of the leads and the bending directions (upper and lower) of the leads in correspondence to the respective leads 6 are provided. Either of punches 3 and 4 corresponding to the respective leads decided by the sensors 7 is moved, by which the leads are bent in the direction opposite from the bending direction and are thereby corrected.
Patent JP-S55162881-A (JP)
Title: Rectification circuit for two power sources
Inventor: YAMAMOTO HIROSHI
IPC: H02M1/10
Filed: 1979-06-07
Abstract: PURPOSE:To obtain an equal output from either of power sources of 100V and 200V and prevent wrong operation, by checking the charged voltage of a capacitor charged with the voltage of the AC power source to automatically change full-wave rectification for voltage multiplying rectification. CONSTITUTION:When the voltage of an AC power source 1 is 100V, a switch 2 is closed to perform full-wave rectification by diodes 3-6. Since a triode AC switch 14 is open, capacitors 7, 8 are charged at about 70V. The action of a timer circuit 22 is started by the voltage of about 70V. When the timer circuit is closed after a prescribed time, a transistor 19 or the like is turned on and another transistor 15 is turned off an the triode AC switch 14 is turned on to charge for a voltage multiplying rectification circuit comprising diodes 3, 5. As a result, a voltage of 280V appears across output terminals 11, 12. When the voltage of the AC power source 1 is 200V, the timer circuit 22 is closed in the same manner as mentioned above. A constant voltage diode 20 acts due to the high voltage so that the triac AC switch 14 is not turned ON. As a result, a voltage of 280V is produced across the output terminals by a full-wave rectification circuit.
Patent JP-2000262256-A (JP)
Title: Ingredient-containing soup packed in cup container
Inventor: KAIHARA KOZABURO
IPC: A23L23/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ingredient-containing soup which was packed in a cup container, can be distributed in a chilled state, does not deteriorate the color and taste of the soup during a storage period until consumed, and can be heated with a microwave oven or the like just before consumed. SOLUTION: The characteristic of the ingredient-containing soup packed in a cup container comprises controlling the amount of oxygen dissolved in the soup to <=1.0 ppm to prevent the increase of the dissolved oxygen after packed in the cup container. An effective means as a method for reducing the dissolved oxygen includes a means for heating the soup to reduce the solubility of oxygen in the soup, a means for charging the heated soup into the cup container, while spilling a part of the soup to prevent the contamination of the soup with a gas, a means for enhancing the gas barrier properties of a seal portion and a container-packaging material used for the cup container, and a means for using oxygen-removed water as the water.
Patent JP-S54163047-A (JP)
Title: Connecting method of multicore optical fiber cable
Inventor: SAKURAI ISAO
IPC: G02B6/255
Filed: 1978-06-15
Abstract: PURPOSE:To make possible welding of all fibers nearly simultaneously even with a small power source and obtain the connection parts of good optical transmission characteristics free from any inclination and distortion of the weld zones by letting plural pairs of discharge electrodes opposing to optical fibers subsequently discharge. CONSTITUTION:Optical fibers 3-1 thru 3-n having exposed by being removed of the covering resins 4 near the connection parts 5 of optical fiber cables 1, 2 are inserted and aligned in the V-grooves 7 of jigs 6, 6' and are butted together, after which they are pressed in the arrow P direction. Next, the high voltage being generated by a power source 10 is distributed to the discharge welding electrodes 8, 8' provided in opposition to the fibers 3-1 thru 3-n by a distributor 9, whereby discharge is caused subsequently and repeatedly. When this discharge is set at about several to some ten milliseconds, the discharge becomes as if all the electrodes are simultaneously charging and this results in that all the optical fibers are heated and welded virtually simultaneously.
Patent JP-S546585-A (JP)
Title: Level display device
Inventor: HATSUTORI ZENJI
IPC: G01R19/165
Filed: 1977-06-16
Abstract: PURPOSE: To perform satisfactory displaying by displaying the signal waveforms having exceeded a specified level by changing colors on a color cathode ray tube. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S547072-A (JP)
Title: Vibration-proof material
Inventor: IWAI TETSUO
IPC: F16F9/30
Filed: 1977-06-17
Abstract: PURPOSE: To improve characteristics of vibration material and simultaneously to try reprocessing of resources, combining collected dust of cast iron which is industrial waste which silica sand is main component to bituminous material with a weight of 30-60 to a weight of 100 in bituminous material in addition to bulking agent such as asbestos talc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62224911-A (JP)
Title: On-load tap changer
Inventor: FUWA YASUSHI
IPC: H01F29/04
Filed: 1986-03-26
Abstract: PURPOSE:To remove the effect of electromagnetic noise and to improve the reliability of the titled tap changer by a method wherein the magnitude, time and sequence of the output signal of a light-emitting element, which is operated by the voltage on both ends of a non-linear resistance element, are controlled properly. CONSTITUTION:The current running on the first LED 21 - the fourth LED 24 are differentiated by the magnitude of the voltage of the second non-linear resistance elements 19 and 20, and the degree of light emitted is also varied. The signals of the first LED 21 - the fourth LED 24 are transmitted to an ignition controller 50 by the first optical fiber 27 - the fourth optical fiber 30. Accordingly, the normal or abnormal state of switching and the damage of the first and the second non-linear resistance elements 19 and 20 can be detected by controlling the current value (quantity of light emission), the time and sequence of the current of the first - the fourth LED 21-24.
Patent JP-S51148340-A (JP)
Title: Low level region stabilizer circuit of evolution operators
Inventor: CHIBA HIROMI
IPC: G06G7/12
Filed: 1975-06-16
Abstract: PURPOSE:In evolution operators used in measuring fluids, etc., characteristics are stabilized by switching to linear operational circuits when input becomes below a predetermined voltage.