baber/WOPTO huggingface dataset:
Patent JP-S5927221-A (JP)
Title: Digital counting device
Inventor: KAMEI AKITOSHI
IPC: G01B21/00
Filed: 1982-08-09
Abstract: PURPOSE:To perform counting with high resolution at a high speed without erroneous operation by a simple circuit constitution, when a fine system and a coarse system are switched and used in response to a high speed or low speed of displacement, by dividing a counting region into specified three areas, and processing the counting in response to the transition of the areas. CONSTITUTION:A 2 phase scale signal (a) is counted by a dividing counter 2, which is refreshed at every 99 pulses, through a phase modulating 100 division circuit 1. Values of intervals M1 and M2 between the scale signals at the starting point and the end point of measurement and a zero crossing point are sent to a computing and displaying circuit 4 through a memory circuit 3. The counted value of the counter 2 is sent to a digital comparator circuit 5, where an area signals (g) (fine system b) are outputted. The scale signal is sent to a zero crossing signal generating circuit 6 and a scale signal area specifying circuit 7, and area signals (coarse system c) are generated. These signals and a speed signal from a speed detecting signal are sent to an area signal switching circuit 8 and a 10mum pulse generating circuit 10. Then, the pulses corresponding to the transition of areas when the fine and coarse systems are switched in response to the speed are sent to a pitch pulse counter 11. The counted value (n) is outputted to the display circuit 4, and the counting without erroneous operation is performed at a high speed.
Patent JP-S63305008-A (JP)
Title: Pneumatic tire
Inventor: MORI SHINICHI
IPC: B60C11/04
Filed: 1987-06-03
Abstract: PURPOSE:To improve the wet performance of a tire having both transversal and longitudinal grooves on the surface of its tread by gradually reducing the longitudinal groove angle toward the shoulder portion from the ground contacting center portion thereof. CONSTITUTION:In providing the surface of a tire tread with a longitudinal groove 1 and a transversal groove 2 crossing it, a longitudinal groove angle is gradually reduced down to the tire shoulder constituting the center of a ground contacting plane. Namely, alpha1>alpha2>alpha3 can be obtained, where respective groove angles in the center of the ground contacting plane A-A portion, a shoulder portion C-C, and an intermediate portion B-B therebetween are l1, l2, l3. This constitution can provide greater crosssectional area of the longitudinal groove, as it goes toward the shoulder from the center portion of the ground contacting plane, making the groove greater in depth, and thus improving the drainage of the tire without reducing its performance.
Patent JP-H09313888-A (JP)
Title: Waste gas denitrifying method
Inventor: IMADA NAOMI
IPC: B01D53/94
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of denitrifying waste gas for high temperature use and for low temperature use in which high denitrifying activity is obtained by a minor improvement. SOLUTION: Water solution in which ammonium ions (NH4 <+> ) and nitrate ions (NO3 <+> ) coexist is injected from a storage tank 4 through a fixed delivery pump 5, piping 6 and a spray nozzle 7 into a flue 8 for leading waste gas discharged from a NOx source 1 such as a combustion device or the like to a catalytic reactor 3 and is mixed with the waste gas. The waste gas after mixing is contacted with a titanium base catalyst in the reactor 3 to react NO in the waste gas with a part of ammonium nitrate in the coexisting water solution to turn it into NO2 . The NO2 and NO in the waste gas are reduced into nitrogen to remove it by ammonia components in the coexisting water solution.
Patent JP-S63302337-A (JP)
Title: Internal pressure inspecting instrument for hermetically sealed container
Inventor: SHIBAZAKI HISAICHI
IPC: G01B7/24
Filed: 1987-06-03
Abstract: PURPOSE:To prevent an incorrect discrimination by measuring the position of a hermetically sealed container lid at its center and two points apart from each other by a prescribed spacing by an electromagnetic sensor and discriminating defective or nondefective by the degree of an unevenness wherein a correcting value within a prescribed range is added to a measured value. CONSTITUTION:Distance signals S1 corresponding to distances, for example, to six cans C1-C6 to be inspected which are accommodated in a corrugated board box 101 in an array are outputted from a vortex distance sensor 104 arranged above a conveyor 102. On the other hand, the pulse generator 107 of a conveyor driving shaft generates read pulses S2 for three measuring points for the cans C1-C6. A correcting signal S6 from a correcting value setting unit 118 is added to an output signal S4 corresponding to the degree of the unevenness of a can lid and derived from the signals S1 to obtain a corrected unevenness degree signal S7. The signal S7 is compared with a value S8 set to a discriminating level setting unit 120 and discriminated in a signal comparator 121 and a signal indicative of deflective product is generated under the condition of S7<S8.
Patent JP-S5662475-A (JP)
Title: Sheet loading mechanism
Inventor: ISHIKAWA SHINJI
IPC: H04N1/08
Filed: 1979-10-26
Abstract: PURPOSE:To ensure the squeeze of sheet winding and the retain of sheet rear end automatically, by improving the construction of cam which regulates a bar and of bar retaining the sheet. CONSTITUTION:The tip of a sheet 40 is pressed with the 1st sheet retaining bar 2, and the retaining and squeezing of the rear end of sheet are made with the 2nd sheet bar 3. The projector 23e is projected to the 1st deformation cam 23 which regulates the location of the sheet retaining bar 2, it is fixed to a drum shaft tube 5, and on the other hand, the said projector 23e is inserted to the 2nd deformation cam 24 which regulates the 2nd sheet retaining bar 3 for the location, with almost 30 deg. play, and the bar is placed so that it turns around the drum tube shaft 6. Accordingly, the retaining of the tip of sheet by the 1st sheet retaining bar 2, squeezing of winding of the sheet 40 with the 2nd sheet retaining bar 3, and the retaining of the sheet rear end, can surely and automatically be made with the correlation of the said 1st and 2nd cams.
Patent JP-S5850156-A (JP)
Title: Continuous casting machine of low machine height and multipoints setting and curving type
Inventor: MURAKAMI TADASHI
IPC: B22D11/128
Filed: 1981-09-04
Abstract: PURPOSE:To improve service characteristic of devices and apparatus by setting molds, oscillators, ingot guiding devices and multipoints setting device to a removable stand on a base frame and exchanging the stand with a serviced stand. CONSTITUTION:The pressing of a stand 3 to a stand sticking device 4 by a stand pressing device 5 is released to exchange the serviced stand 3 of the same constitution which is held offline by means of a crane. The stand 3 removed offline from a base frame is checked and serviced of the molds 9 set to the stand 3, and curved ingot guiding devices consisting of ingot guiding devices 11, and multipoint levelers 12 which are ingot leveling segment groups. If necessary, the molds 9 as well as the devices 11 and the setting device 12 are exchanged.
Patent JP-H09319822-A (JP)
Title: Multi-stage code reader
Inventor: KANAE TERUO
IPC: G06K7/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage code reader which reads a multi-stage code, which is constituted based on different specifications, all together by a single reader. SOLUTION: The multi-stage code reader which reads the multi-stage code, consisting of unit codes in plural stages, is provided with a control part 7 which represent sets a part of data common to multi-stage codes in a unit code, to be read as recognition characters and reads the unit code and recognizes the read unit code, based on recognition characters in the read unit code and in advance sets recognition characters, and the number and positions of recognition characters in the unit code to be set are arbitrarily set, in accordance with the specification of each multi-stage code.
Patent JP-H05333010-A (JP)
Title: Method and apparatus for automatic ultrasonic flaw detection
Inventor: KUGE MIKIO
IPC: G01N29/26
Filed: 1992-05-29
Abstract: PURPOSE:To provide an automatic ultrasonic flaw detecting method, which can perform the flaw detection for a joint welding part completely automatically in high efficiency and in high accuracy, and to obtain an automatic ultrasonic flaw detecting apparatus, whose constitution is compact and handling is easy, and which can greatly contribute to improve the working efficiency of a large sample and the like. CONSTITUTION:A truck 1 is moved along a joint welding line, and an ultrasonic probe 20 is made to scan with a scanning mechanism 2, which is attached to the truck 1. Thus, the flaw in a joint-welded part 4 is detected. The truck 1 is intermittently moved from the initial edge part of a body under test 3 to the terminating edge part. Every time when the truck is stopped, the ultrasonic probe is made to scan with the scanning mechanism 2 in the running direction of the truck and the direction perpendicular to the running direction in the square pattern. Thus, the flaw detection is performed along the entire welded line.
Patent JP-H06347355-A (JP)
Title: Method for correcting output of piezoelectric sensor
Inventor: NISHINO NORIAKI
IPC: G01L19/04
Filed: 1993-06-10
Abstract: PURPOSE:To correct an output of a piezoelectric sensor with high precision by determining a corresponding corrective value on the basis of the value of a detected capacitance of the piezoelectric sensor and a correction map set beforehand. CONSTITUTION:Relays 6 and 9 are controlled by a control signal from CPU 10 and thereby switchover to the capacitance detecting circuit 8 side is made. The circuit 8 is composed of a pressure ceramic 2, a power source 21, a resistor 22, an operational amplifier 23 and a rectifier 24. When a rectangular wave voltage (a) of several volts is impressed on the ceramic 2 from the power source 21, the voltage is integrated by the capacitance of the ceramic and a resistance voltage (b) at the opposite ends of the resistor 22 becomes a waveform having a slanting part. This slanting part is compared with a prescribed voltage (c) for reference by the amplifier 23 and a rectangular wave voltage (d) is obtained. The duty ratio of the voltage (d) is proportional to the capacitance of the ceramic 2 and a DC voltage (e) obtained by rectifying the voltage (d) by the rectifier 24 is also proportional to the capacitance of the ceramic 2. The voltage (e) is sent to the CPU 10 via the relay 9 and the CPU 10 determines a corrective value of a sensor output, referring to a correction map stored in a memory 11.
Patent JP-H033355-A (JP)
Title: Hybrid integrated circuit
Inventor: OKAWA KATSUMI
IPC: H01L25/04
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a safe device of small noise by integrating a rectifying power supply circuit provided with a rectifying circuit, a switching element, a driving circuit, and a protecting circuit on the same substrate, and fusing a bonding wire of the switching element when an excessive current which can not be protected by the protecting circuit generates. CONSTITUTION:A rectifying power supply circuit is provided with at least the following; a rectifying circuit 1 to be connected with a commercial AC power supply 7, a switching element 2 making the output of the rectifying circuit 1 desirably short; a driving circuit 3 supplying a specified input signal to the switching element 2 to make it turn ON and OFF, and protecting circuits 4, 5 to protect the switching element 2. Said rectifying power supply circuit is integrated on an integrated circuit substrate 11 on which a desired conducting path 10 is formed. In such a hybrid integrated circuit, when an excessive current (or excessive voltage) which can not be protected by the protecting circuits 4, 5 generates, a bonding wire 12 connecting the switching element 2 and the adjacent conducting path 10 is fused, and power supply output from the rectifying circuit 1 is cut off. For example, a metal substrate whose surface is isolated is used as the above integrated circuit substrate 11.
Patent JP-H06271022-A (JP)
Title: Semiconductor manufacturing device
Inventor: MIYOSHI RYUICHI
IPC: B65G1/137
Filed: 1993-06-10
Abstract: PURPOSE:To continuously manufacture semiconductors even in the case of machining speed being different among manufacturing devices and failure of manufacturing devices and carrying devices by storing magazines or the like which are carried from manufacturing devices through carrying devices and storing the contents. CONSTITUTION:A lot of first to third manufacturing devices 3, 5, and 7 are linearly arranged in a semiconductor manufacturing device. A stock device 2 is also provided for storing a magazine, in which a lot of workpieces for the manufacturing devices 3, 5, and 7 are contained, and single workpieces, that is, magazine. In addition, many carrying conveyor sections 4, 6, and 8 are installed to carry the magazines between each of the manufacturing devices 3, 5, and 7 and the stock device 2. On the other hand, a host computer 1 is installed to control a device main body. In the host computer 1, the contents of the stored magazines are stored by storing addresses. A specified carrying command is outputted to each of the conveyors 4, 6 and 8 based on the contents of memory.
Patent JP-H09321956-A (JP)
Title: Filter changeover device in original reader
Inventor: ARAKI TAKAO
IPC: G03F1/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make the changeover device compact through a rotary drum filter where a prescribed changeover characteristic is ensured while suppressing the height of the filter changeover device as an original lighted sequentially and linearly is being read via the filter. SOLUTION: As for an image of an original being read via a rotary drum filter 10, a center of a rotary side plate 43 at both sides of the rotary drum filter 10 is supported turnably by a drive shaft 45, and the circumferential face of both the rotary side plates 43 are placed among a plurality of filter mount plates 47 adjacent to each other at an equal interval and connected in parallel with the rotary shaft 45 with a prescribed gap G and filters 48 are mounted to the filter mount plates 47 and an optical path L is formed through an opposite gap G with respect to a concerned filter 48.
Patent JP-H0433554-A (JP)
Title: Polygonal scanner motor
Inventor: KAWASHIMA YASUNARI
IPC: G02B26/12
Filed: 1990-05-28
Abstract: PURPOSE:To prevent vibration of a platelike stator based on excitation switching of a coil and to reduce noise of a motor itself by bending the outer peripheral end of the stator in which a driving coil is secured to provide a rib. CONSTITUTION:In a polygonal scanner motor 21, a rotor 1 has a magnet 2, a driving coil 4 is secured to a platelike stator 22 oppositely to the rotor to rotate together with the rotor 1 by a rotary shaft 6 to rotatably drive a polygonal mirror 7. As shown, ribs 23 are provided on the outer periphery of the stator 22, and the ribs 23 are formed integrally with the stator 22 at the four sides of the outer periphery of the stator 22 by bending the outer peripheral end of the stator 22 perpendicularly. Thus, the rigidity of the outer periphery of the stator 22 is improved. In this manner, vibration of the stator based on excitation switching of the coil is prevented.
Patent JP-S6117902-A (JP)
Title: Flank angle measuring sensor of weld toe part
Inventor: FUJI AKIO
IPC: G01B7/00
Filed: 1984-07-04
Abstract: PURPOSE:To perform measurement immediately by providing a detecting head having two contact pieces attached between the front end part of a mandrel and its holder, a device which detects electrically the expanding/contracting operations of the mandrel, and a display device of the detection result. CONSTITUTION:A holder 2 is taken in an operator's hand and is so arranged that a center piece 5 in the front end of a detecting head 8 spans a recess 14 of a curvature part, and the heat 8 is pressed to the weld toe part to draw a mandrel 4 into the holder 2 against the elastic force of a spring 9, and contact pieces 6 are brought closely into contact with surfaces 20 and 21 of a weld. An angle theta' is converted to an electrical signal through the expanding/contracting operations of the mandrel 4 by a differential transformer, and this signal is amplified by a DTF signal amplifying circuit 16 and is compared with the output of a flank angle setting circuit 17 by a comparing circuit 18. If both of them coincide with each other, an indicating circuit 19 is lit by the comparing circuit 18.
Patent JP-S5930158-A (JP)
Title: Electronic calculator
Inventor: ASANUMA SATSUZOU
IPC: G06F15/02
Filed: 1982-08-09
Abstract: PURPOSE:To obtain an electronic calculator which facilitate the confirmation and correction of calculation contents and is capable of longitudinal and lateral calculation, by storing a registered value in a memory and displaying memory contents during checking. CONSTITUTION:When a key S/S is turned on after the longitudinal and lateral calculation is indicated, a line counter LC and a column counter CC are set to 1, respectively and the 1st row and the 1st column are specified. Then, a numeral corresponding to the 1st row and column is inputted with a ten-key 12 and keys ''+'', ''.'', and ''='' are pressed to store the numeral in the specific area of an RAM6. Similarly, the total values corresponding to up to the ''i'' row and the (j)th column are stored in the specific area of the RAM6. Then when the key S/S is pressed, processing up to the 2nd row is carried out similarly and further, processing up to the (i)th row and the (j)th column is performed successively. Then, data in the (i) rows and (j) columns are displayed, one by one, on a display device 13 with a readout key to check the input data conveniently.
Patent JP-H11319136-A (JP)
Title: Ladder truck guidance supporting device
Inventor: OTSU SUGURU
IPC: A62C27/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a ladder truck guidance supporting device with which a proper stop positioning range of a ladder truck corresponding to a selected fire exit or window can be calculated and displayed for workers. SOLUTION: This device is composed of a measuring means 100 for measuring the direction and distance from the top end of a ladder truck to a target point, a target position calculating means 104 for calculating the target position for the top end of the ladder truck to reach based on the direction and distance measured by this measuring means 100, a proper range calculating means 102 for calculating the stop range of the ladder truck by referring to the use limit of the ladder truck from the target position, which is calculated by this target position calculating means 104, for the top end of the ladder truck to reach and a display means 103 for displaying the stop range calculated by this proper range calculating means.
Patent JP-S5928748-A (JP)
Title: Terminal device
Inventor: IIJIMA YASUO
IPC: H04L69/40
Filed: 1982-08-10
Abstract: PURPOSE:To simplify the processing and to eliminate malfunction, by receiving a signal decided optionally with an opposite station side, and processing automatically a data or folding the data. CONSTITUTION:Whether or not a receiving data has a folding indication signal decided with the opposite station in advance is discriminated at a transmission control section 103, and when the indication signal is not included, the transmission control processing determined with the opposite station is performed. Further, a switching circuit is selected to the folding side. Then, the data transmitted from the opposite station are divided into those entering the control section 103 via a receiving section 5 and those folded at the switching circuit 104. When no folding signal exists in the receiving data, the control section waits for the processing so as to receive a new data and when the folding signal exists, the processing selecting the switching circuit 104 from the folding side to the normal data processing side is performed. Thus, the data processing and diagnosis are attained automatically.
Patent JP-S6118709-A (JP)
Title: Hair tonic composition containing mixed fatty acid
Inventor: OGURA KIYOUICHI
IPC: A61K8/00
Filed: 1984-07-06
Abstract: PURPOSE:To provide a hair tonic composition containing an oleic acid component and a linoleic acid component, and effective to promote the hair restoration, prevent the falling of hair, and suppress dandruff, itchness, etc. CONSTITUTION:The objective composition contains a mixed fatty acid consisting of (A) oleic acid or its salt permissible as a hair-tonic composition and (B) linoleic acid or its salt permissible as a hair-tonic composition. The amount of the mixed fatty acid is 0.01-10wt% based on the whole composition. The activities of 5alpha-reductase and cyclooxygenase can be inhibited most effectively by a mixture containing 80-99.9wt% oleic acid component and 0.1-20wt% linoleic acid component, and the composition is effective to prevent or mitigate dandruff and itchness and to restore the hair.
Patent JP-H01307226-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: SHIBANO TERUO
IPC: H01L21/3065
Filed: 1988-06-06
Abstract: PURPOSE:To lead out ion saturation current with high efficiency, and enable the high speed etching with little damage by applying high frequency to an ion leading out electrode. CONSTITUTION:Plasma is generated and high frequency is applied to an ion leading out electrode 10, by a high frequency power supply 15. The electric potential of the ion leading-out electrode 10 is kept always lower than or equal to that of a plasma chamber 1, by ion and electron in the entering plasma. An intense electric field region called an ion sheath connecting the above electric potential and plasma electric potential is generated in the vicinity of the ion leading-out electrode 10. Ion is accelerated in the vertical direction with respect to the ion leading-out electrode 10, by the ion sheath. A part of the accelerated ion enters into a sample chamber 7, after passing through holes of the mesh-type ion leading-out electrode 10 and turning into a shower state. Thereby, the high speed etching with little damage or the forming of a thin film is enabled.
Patent JP-H06321192-A (JP)
Title: Escape shooter used in emergency and improved in safety
Inventor: WATANABE KIYOSHI
IPC: B64D25/14
Filed: 1993-05-17
Abstract: PURPOSE:To dispense with a person for receiving a person sliding in a shooter by providing a mat part expanded integrally with a body on the lower part of the body in the shooter in which air is injected between the inner surface and outer surface in the body to expand the body. CONSTITUTION:A shooter is used in emergency to escape from an airplane. The shooter is expanded by injecting air 3 between an inner surface 1 and an outer surface 2 in a body, whereby a man slides in the inner part of the body and escapes. In this case, a mat part expanded integrally with the body of the shooter by the injection of air is provided on the lower part B, including the lower end making contact with a ground 4, of the shooter. The mat part is partly formed into a slope. Thus, a person for receiving a person sliding from the shooter at the lower end of the shooter is not required, and quickness and safety of escape are improved.
Patent JP-S5261979-A (JP)
Title: Semiconductor integrated circuit device and its production
Inventor: FUJITA TSUTOMU
IPC: H01L21/8226
Filed: 1975-11-18
Abstract: PURPOSE: To increase the current amplification factor at the injector portion of an I 2 L by simultaneously performing the diffusion of the injector and the formation of a high-concentration and deep graft phase around emitter to lower the base resistance of a bipolar transistor. 
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