baber/WOPTO huggingface dataset:
Patent JP-S60210788-A (JP)
Title: Signal processing circuit of positron ct apparatus
Inventor: UEDA TAKESHI
IPC: G01T1/29
Filed: 1984-04-04
Abstract: PURPOSE:To reduce noise caused by accidental simultaneous counting by increasing the degree of freedom on the planning of an effective visual sight radius, by forming the circuit constitution of an address encoder from detector arrangement under a predetermined condition and an OR circuit. CONSTITUTION:In the input of a simultaneous count circuit of an arbitrary group A and the opposed group B coupled with said group A by said simultaneous count circuit, only N detectors adjacent to groups on the right side among detectors of A are related to only N detectors adjacent to groups on the left side among detectors of B. In the input of the simultaneous count circuit of A and the group C at the right end from A in the opposed group coupled with A by said simultaneous count circuit, only N detectors adjacent to groups on the left side among detector of A are connected to only N detectors adjacent to groups on the right side among detectors of C. OR outputs of N timing signals from these processing circuits are formed in an address encoder and supplied to the input of the simultaneous count circuit to operate N detectors of an arbitrary group.
Patent JP-S54852-A (JP)
Title: Temperature compensation circuit
Inventor: ANNO GOUSUKE
IPC: G01N23/00
Filed: 1977-06-06
Abstract: PURPOSE: To realize a temperature compensation circuit which can obtain the transmittance amount data with no effect of the temperature change and without affecting virtually the space and cost, by connecting the temperature sensitive element to one of many A/D converters. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60210722-A (JP)
Title: Fine caliber detector for electromagnetic flowmeter
Inventor: KAWAMATA ISAMU
IPC: G01F1/58
Filed: 1984-04-04
Abstract: PURPOSE:To detect fine flow rate accurately by providing a pierced conduit port with the same caliber as that of a pipe at the portion of a flange on the fluid inflow side of the pipe and a member having one groove with the width slightly smaller than the caliber thereof communicating with the conduit port provided at the end face on the fluid inflow side. CONSTITUTION:A conical taper 8 is provided at end faces of flanges 6 and 7 of a pipe 5 and a lining 9 is applied inside the pipe 5. A pierced conduit port 10 with the same caliber as that Di of the pipe 5 is provided at the center of a portion corresponding to the taper 8 of the lining 9 and additionally, a cross- shaped groove 11 with the width slightly smaller than the caliber Di communicating wit the conduit port 10 at the end face on the fluid inflow side is arranged centered on the conduit port 10. The groove 11 is deeper as closer to the conduit port 10.
Patent JP-S63233545-A (JP)
Title: Connection
Inventor: TAKAHASHI YOSHIRO
IPC: H01L21/60
Filed: 1987-03-23
Abstract: PURPOSE:To form the height of bumps sufficiently high even if an electrode pitch is narrow, by forming the bumps so that the interval between the electrodes is sufficient, and connecting the electrode of a substrate to be connected and the electrode a substrate through the fusion of the bumps. CONSTITUTION:A part of an electrode part 9 is thinned with plating resist 10 in order to form bumps selectively on the electrode part 9. Holes are provided in the remaining part of the electrode part 9. The selected part of a ground electrode 5 is exposed. Each bump part 7 c' is thinned on the ground electrode 5, which is selected by electric plating, and a bump part 7c is formed. After the specified part is removed, the bump part 7c becomes a spherical bump 8c, i.e., a first bump, whose height H3 is high, by heating. Then a substrate 1 to be connected and a substrate 11 are made to face so that the electrode part 9, on which the bump 8c is not formed, is contacted. When the substrates are heated, the bumps 8c are fused, and the electrode parts 9 are connected. Thus the substrate 1 to be connected and the substrate 11 are connected.
Patent JP-H04301488-A (JP)
Title: Ink transfer sheet detector
Inventor: ONO YOSHIAKI
IPC: B41J35/18
Filed: 1991-03-29
Abstract: PURPOSE:To provide an ink transfer sheet detector capable of detecting the presence of an ink cartridge and the separate color marks of an ink transfer sheet by one detector. CONSTITUTION:Reflection type detectors 16 are connected to print heads 12 held in a displaceable manner at the position of printing and the position of retreat, the presence of an ink cartridge 17 is detected by the detectors 16 under the state, in which the print heads 12 are positioned at the position of retreat together with the detectors 16, and the separate color marks of the ink transfer sheets 18 of the ink cartridge 17 are detected by the common detector 16 under the state, in which the print heads 12 are moved forward at the position of printing, and a desired color is faced oppositely to the print head 12 on a transfer surface.
Patent JP-H1134831-A (JP)
Title: Brake control device
Inventor: KISO TAKAHIRO
IPC: B60T8/1755
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent behavior of a vehicle from being unstable upon stepping of brake pedal during turn. SOLUTION: Whether or not to be during antiskid control, is judged (800). Whether a current arithmetic processed wheel is an object wheel of control or not, is judged (810). Whether absolute value |S1| of the difference S1 between square value of a wheel speed of both side wheels is larger than reference value kS1 or not, is judged (820). Whether wheel cylinder pressure of one of the object wheels of control is controlled to be decompressed or not by ABS control, is judged (830). Wheel wheel cylinder pressure on the side of which the wheel is not controlled to be decompressed in the object wheels of control, is controlled to be intensified (for example, pulse pressure intensifying) (840). A starting reference of decompression by ABS control of the wheel on the side of being pressure intensified is processed to be up to a starting reference kS2 (850).
Patent JP-S62225771-A (JP)
Title: Internal combustion engine ignition device
Inventor: KOBAYASHI TATSUO
IPC: F02P5/15
Filed: 1986-03-26
Abstract: PURPOSE:To reduce the capacity of a control program, by causing a microprocessor to issue an igniting discharge control signal at a power supply start timing and a clean discharge control signal at a prescribed crank angle. CONSTITUTION:A microprocessor 11 serving as an electronic control means is supplied with signals 6-10 from a start sensor, a throttle sensor, a rotational angle sensor, an intake air pressure sensor and a water temperature sensor for calculating an ignition timing and a power supply start timing depending on each operating condition to apply an igniting discharge control signal iGt1 and a clean discharge control signal iGt1 to ignitors 21, 22. The igniting discharge control signal iGt1 is delivered to the ignitor 21 at a timing based on an igniting timing and a power supply start timing and the clean discharge control signal iGt1 to the ignitor 22 at a prescribed crank angle regardless of the operation condition. Thus, the time required for calculating the clean discharge can be reduced, a control delay for a fuel injection or the like can be prevented and the capacity of a control program can be reduced without deteriorating drivability.
Patent JP-S61224387-A (JP)
Title: Semiconductor device
Inventor: NANBA SUSUMU
IPC: H01S5/00
Filed: 1985-03-28
Abstract: PURPOSE:To obtain the semiconductor device inwhich a width of a current path does not depend on a width of a diffusion region by forming the current CONSTITUTION:On an n-GaAs crystal substrate 11. An n-Ga1-xAlxAs layer (x=0.3) 12 and a p-GaAs active layer 13 are grown and then the p-Ga1-xAlxAs.
Patent JP-H10259386-A (JP)
Title: Coal gasification apparatus, operating method therefor, and method for deciding cause of deposited ash
Inventor: AKIYAMA TORU
IPC: C10J3/46
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a coal gasification apparatus which can find out in which burner coal causative of deposited ash, a cause of operation troubles of a coal gasification oven, is being gasified, a method for deciding the cause of ash deposition based on the finding, and a method for stably and continuously operating the oven while avoiding troubles. SOLUTION: Coal and oxygen (an oxidizing agent) are supplied from a coal supply apparatus 4 and an oxygen supply apparatus 8 to a gasification apparatus 10 in a specified ratio. Different kinds of fine particles are mixed from a tracer metal supply apparatus 7 into burners 15, 16. Coal ash deposited on the walls of a gasification section 11, a slag flow-down section 12, a heat recovery section 13, etc., is collected, and the concns. of tracer metals are measured with an elemental analysis apparatus 23. A diagnostic apparatus 24 reduces the ratio of the amt. of oxygen supply to the amt. of coal supply to the upper side when deposited ash, a cause of troubles, is due to coal supplied from the upper side, thus inhibiting the deposition and accumulation of coal ash and ensuring safe operation of the gasification apparatus.
Patent JP-S61223974-A (JP)
Title: Character input device
Inventor: NAITO HITOSHI
IPC: G06F17/22
Filed: 1985-03-28
Abstract: PURPOSE:To attain character input processing using both a keyboard and a tablet by forming an input code by a hand-written character input using the tablet as a code system distinguished from an input code from the keyboard. CONSTITUTION:A hand-written character input device comprising a keyboard 3, outputting a character code in the form of JIS code via an adaptor 6, a tablet 4, an input pen 7 and a character recognition device 5 is connected to a computer main body 1 where the application program of Japanese word processing is stored. The output code of the recognition device 5 is a 2-byte Japanese word code and since the 1st byte is a code distinguished from the JIS code inputted from the keyboard 3, the input from the keyboard 3 and the recognition device 5 is gathered into one by the adaptor 6 and no trouble takes place even with the input to the computer main body.
Patent JP-S63232704-A (JP)
Title: Sound quality control circuit
Inventor: MATSUSHITA TOMIO
IPC: H03G5/02
Filed: 1987-03-20
Abstract: PURPOSE:To control both a high pitched sound and a low-pitched sound by means of a single control output, and to miniaturize an apparatus by constituting a device so that both the low-pitched sound and the high-pitched sound have flat characteristics at the median of a sound quality control voltage, and at the time of a low-pitched sound intensification, the high-pitched sound comes flat, and at the time of a low- pitched sound intensification, the low-pitched sound comes flat. CONSTITUTION:When the sliding terminal (a) of a volume 1 to control the low-pitched sound part and the high-pitched sound part is located at a center between the terminals (b) and (c), a voltage value which flattens the high-pitched sound part and is voltage- divided by the resistance value between (a)-(b), and the load resistance 3 of a Zener diode 2 for maintaining the flat characteristic of the high-pitched sound part, is impressed to the high-pitched sound control terminal of a sound processing IC 26. Besides, the voltage value, which flattens the low-pitched sound part and is voltage-divided by the resistance value between (a)-(b) and the load resistance 5 of the Zener diode 4 for maintaining the flat characteristic of the low-pitched sound part, is impressed to the low-pitched sound terminal of the IC 26. When the terminal (a) is moved towards the terminal (b) or (c), the potential of a moved side rises up, but that of the contrary side does not change.
Patent JP-S56162211-A (JP)
Title: Cooling device for coupling
Inventor: MAEKAWA YUZURU
IPC: F16D1/02
Filed: 1980-05-21
Abstract: PURPOSE: To cool the coupling uniformly and prevent oil from deterioration by a method wherein a larger oil injection port is provided from the front side toward the rear side end of the coupling step by step gradually in an oil injection pipe for cooling the coupling of an axle.  
     CONSTITUTION: The front side axle 1a and the rear side axle 1b are coupled by coupling bolts and the coupling is covered with a coupling guard 4. The oil injection pipe 5 is provided for cooling the coupling 2 as well as the coupling guard 4 and the cooling oil is supplied through an orifice 6 and the oil injection ports 7. The diameter of the oil injection port 7 is varied gradually so as to make it larger from the end of th front side coupling to the end of the rear side coupling, therefore, the supplying amount of the oil becomes uniform. Thus, the coupling may be cooled uniformly and the deterioration of the oil may be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03266847-A (JP)
Title: Coating device for photosensitive drum
Inventor: HONMA MASAHITO
IPC: G03G5/05
Filed: 1990-03-16
Abstract: PURPOSE:To obviate the formation of coated films in the unnecessary parts at both ends of a drum and to omit a stage for peeling the coated films by removing a coating liquid from the bottom of a storage part in the arbitrary position of the ascending drum, thereby finishing the coating. CONSTITUTION:Hermetic plugs 8 having springs 7 are provided in liquid outflow holes 6 of an annular coating jig 5 by a ring coat method. While the coating liquid 12 is fed to the liquid storage part 4 from a coating liquid supplying part 1, a drum support 9 is successively pushed upward. The coated film 3 is then formed on the surface of a cylindrical drum 2. The coating liquid 12 of the storage part 4 flows out rapidly from the outflow holes 6 when the ejector rods 11 of an outflow liquid capturing part 10 push up the hermetic plugs 8 from below. The range at both ends of the drum where the coated films are not necessary is adjusted by adjusting the height of the ejector rods 11, by which the conventional operation to peel the unnecessary coated films is eliminated.
Patent JP-H09255731-A (JP)
Title: Production of carboxylated fluorocopolymer
Inventor: ASAKAWA AKIHIKO
IPC: C08F220/64
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a carboxylated fluorocopolymer which provides a water-base coating material which forms a coating film improved in appearance and physi cal properties such as weathering resistance by copolymerizing a fluoroolefin, an unsatd. carboxylic acid, and other monomers in the presence of a borate. SOLUTION: This copolymer is obtd. by copolymerizing a fluoroolefin, an unsatd. carboxylic acid, and other monomers in the presence of a borate, pref. an alkali or alkaline earth metal borate. The proportion of the fluoroolefin to the sum of all the monomers is pref. 20-70mol%; that of the carboxylic acid, pref. 1-30mol%; and that of the other monomers, pref. 1-50mol%. The amt. of the borate present is pref. 0.1-10 pts.wt. based on 100 pts.wt. sum of all the monomers.
Patent JP-H03268378-A (JP)
Title: Aligning method
Inventor: SAKANO TATSUYA
IPC: H01S5/20
Filed: 1990-03-16
Abstract: PURPOSE:To conduct precise alignment without generating abnormal growth, etc., by exposing one part of an element formed through first epitaxial growth through selective etching after second epitaxial growth. CONSTITUTION:One part of an element formed through first epitaxial growth is exposed through selective etching after second epitaxial growth, and the alignment of the formation of the element is performed on the basis of an element pattern exposed. Consequently, the element pattern at the time of first epitaxial growth is exposed through selective etching, and the alignment of the formation of the element is executed while using the pattern exposed as a reference. Accordingly, a current confinement section and an optical confinement section can be aligned easily with high accuracy without generating an accident such as abnormal growth.
Patent JP-H10258670-A (JP)
Title: Lower part structure for automobile body
Inventor: HORIUCHI SEIJI
IPC: B62D25/20
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To relax a feeling of foreign matter at the time of getting on and off so as to improve quality, and reduce the number of part items so as to improve work efficiency and to reduce cost. SOLUTION: The upper face of a side sill 200 is set into a lower position than the general face 301 of a floor panel 300, and a retainer 4 is placed between the upper face of the side sill 200 and the general face 301 of the floor panel 300. A floor trim 1 formed of a carpet skin 2 and chip urethane 3 is laid on the general face 301 of the floor panel 300, and a thin-walled end part 31a of the chip urethane 3 covers a top part 45 of the retainer 4 so as to provide a part with intermediate hardness of the hardness of a kicking plate 100 and the laminated body part of the chip urethane 3 of the floor trim 1 between the kicking plate 100 and the laminated body part.
Patent JP-2000258552-A (JP)
Title: Human body sensor
Inventor: IDA TOSHIKAZU
IPC: G01V8/10
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To easily discriminate whether an intruder is a human body or a small animal and to accurately sense only the human body by correcting the image area of an image according to the position of an image center and discriminating that the intruder is a human body when the image area has reached a specific level after correction and then generating a sense signal. SOLUTION: A human body sensor 1 is provided with an optical system 2 for condensing the visual information on an intruder, and an image is generated from the condensed light by a CCD element 3 or the like. The output image is amplified 4 and ADD-converted 5 and then is inputted to a processing means 6 and at the same time is stored in a memory 7. The processing means 6 calculates the corrected area value of the image based on the image data and a correction coefficient being outputted from the memory 7. The processing means 6 is provided with a level judgment means and stores a reference value corresponding to the size of a human in advance. Then, the calculated area value is compared with the reference value to judge whether the intruder is present or not and an alarm sense signal C and a signal C for monitoring images are outputted to the outside.
Patent JP-S60210644-A (JP)
Title: Material for conveyor belt
Inventor: UTSUNOMIYA TADASHI
IPC: C08L33/02
Filed: 1984-04-05
Abstract: PURPOSE:A resin material which can form a conveyor belt excellent in an effect of preventing adhesion of a sticky material, containing a specified microencapsulated adhesion-preventing agent. CONSTITUTION:An adhesion-preventing agent having the following properties: (i) an SP value of 6.5-10.5, (ii) a b.p. (atmospheric) >=200 deg.C, (iii) the adhesive force (25 deg.C) of its blend with bitumen (1:1 by weight) is below 0.35 time that of bitumen itself, and (iv) the amount of bleeding (20 deg.CX24hr) to the surface of a sheet- like sample (NBR 100pts.wt., HAF carbon 60pts.wt., and adhesion-preventing agent 30pts.wt.) is 0.03-15mg/cm<2>, preferably, an organic carboxylic acid ester having the above property, e.g., butyl oleate, is coated with gelatin, polyvinyl alcohol, or the like to form microcapsules. These microcapsules are added to a rubber material or a plastic material to obtain a material for conveyor belts.
Patent JP-S58182253-A (JP)
Title: Mounting method for non-volatile semiconductor memory device
Inventor: SUZUKI MAKOTO
IPC: H01L23/02
Filed: 1982-04-19
Abstract: PURPOSE:To allow a substrate to have the function of a shielding material and thus unnecessitate a shielding material by a method wherein an erasure window is covered with the substrate, when a non-volatile semiconductor memory device having the erasure window to erase memory contents is mounted on the substrate. CONSTITUTION:A semiconductor element is contained in a sealing material 1 to seal the semiconductor element, and conductive materials 2 joining to the element are provided by projecting from the sealing material 1. Next, the erasure window 3 to erase the memory contents of the element is formed on the sealing material 1, and thereat the erasure window 3 is provided not on the front surface of the sealing material 1, but on the back surface of the sealing material 1. Thus, it is unnecessitated to provide extra the shielding material 4 which shields ultraviolet rays, and, the trouble of stripping the shielding material 4 at every time, in order to erase the memory contents, is also unnecessitated. In this manner, the material cost is reduced, and troubles are also lessened.
Patent JP-S54157487-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORISHITA MITSUHARU
IPC: H01L29/72
Filed: 1978-06-01
Abstract: PURPOSE: To secure formation of both the transistor for high dielectric strength and large power and the transistor for minor signal onto the same substrate by increasing the thickness of the N - -epitaxial layer enough to form the high dielectric strength transistor and securing an ample collector area with use of the N + -subst- rate as the collector.  
     CONSTITUTION: N - -epitaxial layer 3 is laminated on N + -semiconductor substrate 20 to form base P + -layer 21 for the large-power transistor and isolating P + -layer 22 for each minor signal transistor at one time. Then both N + -emitter layer 23 of the large-power transistor and N + -collector layer 24 of the minor signal transistor are formed simultaneously. After this, P + -base 6 and N + -emitter 7 are provided to N + -layer 24 of the minor signal transistor, and electrodes 25∼28 plus 9∼11 are formed. In such constitution, the isolation dielectric strength of both the large- power and minor signal transistors is high and equivalent to the reverse dielectric strength of the large-power transistor, and the collector resistance of the minor signal transistor is small. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09255470-A (JP)
Title: Supply of raw material for single crystal
Inventor: FUJIWARA TOSHIYUKI
IPC: C30B29/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying a raw material for a single crystal, capable of preventing a splashed molten liquid from adhering to a feeding pipe or an inside wall of a crucible. SOLUTION: This method for supplying a raw material for a single crystal is to arrange a feeding pipe 7 over a crucible 21 at a position somewhat central side from a inside wall of a crucible 21 so as to become on a tangential line of a concentric circle to the center of the crucible 21, measure the speed of granular raw material charged from the feeding pipe 7 beforehand, calculate the speed of the charged raw material in horizontal direction V (m/s) based on the measures speed and an inclined angle of the feeding pipe 7, also measure the distance (r) (m) between the point where the raw material touches a liquid and the center of the crucible beforehand, and charge the granular raw material P from the feeding pipe 7 while rotating the crucible to a reverse direction to the charging direction of the granular raw material P so as to make the speed of the rotation as V/r (rad/s).