baber/WOPTO huggingface dataset:
Patent JP-S6026294-A (JP)
Title: Counterflow type heat exchanger
Inventor: HIMURO RIYOUICHI
IPC: F28F3/02
Filed: 1983-07-22
Abstract: PURPOSE:To provide a counterflow type heat exchanger which is compact and easy to manufacture, by arranging the same such that heat exchanging plates having shut-off plates provided in a bent configuration at the left and right half of opposite edges of forward and rear thereof are overwrapped each other with a heat exchanging plate interposed therebetween, the heat exchanging plate being corrugated in a bent configuration. CONSTITUTION:While the corrugated height of heat conductive plate 4 equals to the height of shut-off plate 2, its width equals that of heat exchanging plates 1, 1'. The length of heat conductive plate 4 is in turn shorter than that of heat exchanging plates 1, 1'. A plenty of heat exchanging plates 1, 1' is arranged in a corresponding relation each other with a heat conductive plate 4 interposed therebetween, and overwrapped each other in abutment with an abutment plate 3. Then, an upper plate 5 is placed on the plates 1, 1' for forming spaces 6, 6. A structure is thus provided wherein an opening 7 faces diagonally towards the end faces of forward and rear ends of plates 1, 1' which are arranged in a staggered fashion on the left and right portions in adjacent respective steps. In this heat exchanger, when a high temperature fluid and a low temperature fluid are flowed respectively through, for example, a right window hole 10 of front panel provided at the forward side and a left window hole 10 of rear plate provided at the backward side, a heat exchanging takes place directly on the heat exchanging plates 1, 1' or between the fluids flowing through respective steps adjacent to each other via a heat conductive plate 4.
Patent JP-H06344837-A (JP)
Title: Bumper beam made of stampable sheet
Inventor: MURATA AKIHIRO
IPC: B32B5/28
Filed: 1993-06-04
Abstract: PURPOSE:To provide a light-weight bumper beam made of stampable sheet, which has high mechanical strength, by using fiber reinforced thermoplastic resin. CONSTITUTION:A bumper beam is formed by compressing a stampable sheet manufactured by the combination of non-continuous fiber and thermoplastic resin. A bumper beam made of the stampable sheet, which includes 25-50weight% of non-continuous fiber, is formed so as to have a vertical cross section, which satisfies the condition that section modulus of compression side/ section modulus of pulling side exists in a range from 0.8 to less than 1.5, at a central part in the longitudinal direction, and has high strength. Consequently, the mechanical strength is improved, and a light-weight bumper beam having a high characteristic, in which the reinforcement by design of product is reduced, is provided to reduce the weight of an automobile.
Patent JP-S6026141-A (JP)
Title: Method of controlling fuel injection for internal- combustion engine
Inventor: MATSUOKA HIROKI
IPC: F02D41/04
Filed: 1983-07-22
Abstract: PURPOSE:To enhance the indicial response of an engine upon rapid acceleration, by calculating a basic fuel injection amount upon detection of rapid acceleration with the use of an output control means in accordance with the output of the engine. CONSTITUTION:An electronic control unit 20 detects the intake-air amount or intake-air pipe vacuum and rotational speed of the internal combustion engine 1, and calculates a basic fuel injection amount for controlling the fuel injection of the internal-combustion engine 1, and therefore, fuel injection is made by a fuel injection valve 11 in accordance with the thus calculated basic fuel injection amount. When the variation rate of an output control means for changing the output of the internal-combustion engine is greater than a predetermined value, the basic fuel injection amount is calculated in accordance with the variation amount of the output control means and the rotational speed of the engine. With this arrangement, it is possible to enhance the indicial response of the engine upon rapid acceleration.
Patent JP-S5366716-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: UMEDA HIROYUKI
IPC: G11B15/46
Filed: 1977-11-10
Abstract: PURPOSE:To stabilize the tape running operation during recording and reproducing operations by running the tape along impedance rollers by the loading operations.
Patent JP-S62293331-A (JP)
Title: Data processor
Inventor: TACHIKAKE SHINICHI
IPC: G06F1/04
Filed: 1986-06-12
Abstract: PURPOSE:To decrease the number of arithmetic circuits for logic arithmetic elements and to reduce the power consumption with a data processor, by supplying the low frequency clock signals obtained by dividing the basic clock signal to the data processor in its waiting state. CONSTITUTION:A waiting state detecting circuit 3 sends the signal to a switch 4 to inform a waiting state after checking a waiting state display flag set by a CPU 5. The switch 4 performs a switching action to apply the output signal of a divider 2 to the CPU 5. The divider 2 supplies the output signal having a frequency obtained by dividing the frequency of the output signal received from an oscillator 1 down to 1/n to the CPU 5. The CPU 5 increases the cycle of the basic clock signal for timing control and reduces the instruction executing frequency per unit time. Thus the number of logic arithmetic circuits of many logic arithmetic elements working under the control of the CPU 5 are reduced. At the same time, the power consumption of those logic arithmetic elements is also reduced. Thus the power consumption of a data processor is reduced.
Patent JP-H05327828-A (JP)
Title: Incoming tone generating device
Inventor: RYUSAKI AKIHIRO
IPC: H04M1/00
Filed: 1992-05-27
Abstract: PURPOSE:To use an optional voice signal stored in a storage medium as an incoming call tone. CONSTITUTION:When a voice fetch request by a voice fetch switch 1 is inputted to an incoming tone control section 2, an A/D converter section 3 is controlled to be an enable state. A fetched voice signal inputted from a microphone 4 is converted into fetched voice data by an A/D converter section 3 and stored in a memory 6 as a recording medium based on address data 5. Then the A/D converter section 3 is controlled to be in a disable state. The arrival of a call to an incoming call section 7 is sensed and an incoming call signal is inputted to the incoming tone control section 2, then a D/A converter control section 8 is controlled to be in the enable state. Reproduced voice data read from the memory 6 based on the address data 5 are converted into a reproduced voice signal by the D/A converter section 8 and the signal is outputted from a speaker 9 as an incoming call tone.
Patent JP-H04361945-A (JP)
Title: Wound material tension control device
Inventor: AKAI TAKUMI
IPC: B65H23/14
Filed: 1991-06-06
Abstract: PURPOSE:To obtain tensile force required for winding, and restrict an increase in speed to prevent slip by detecting the rolling speed of a material and the peripheral speed of pinch-rolls, and adjusting the gap of the pinch-rolls based on the ratio of the rolling speed to the peripheral speed of the pinch-rolls. CONSTITUTION:A pulse generator 7 is provided to pinch-rolls 2, a pulse generator 8 is provided to a winder 3. Based on respective output pulses, the peripheral speed of the pinch-rolls is found out by a pinch-roll peripheral speed detector 9, and the winding speed is found out by a winding speed detector 10. A ratio of the peripheral speed to the winding speed is calculated by a speed-ratio calculating means 11 to be inputted to a function generator 12. When it is judged that there is possibility that a slip may occur, a signal is outputted PI control calculation is performed by a PI controller 13, the output signal is inputted as a gap correcting signal to a motor drive device 14 so as to drive a gap adjusting mechanism 4 through a gap adjusting motor 5, and a gear 6. Thus, the gap between the pinch-rolls 2 is adjusted to the optimum condition to provide a specified tension to a material, and thus slip can be previously prevented.
Patent JP-H04335018-A (JP)
Title: Thermosetting resin composition
Inventor: YAMADA KENKO
IPC: C08G18/22
Filed: 1991-05-13
Abstract: PURPOSE:To improve the heat resistance without detriment to the impact resistance of a cured resin by adding a curing catalyst to a mixture of a polyisocyanate compd., a polyol compd., and a specific polyepoxy compd. CONSTITUTION:The title compsn. is prepd. by compounding a polyisocyanate compd., a polyol compd., and a polyepoxy compd. of formula I [wherein Y is -CH2-,-C(CH3)2-, -O-, -SO2-, -S-, or -C(CF3)2-; and G<1> to G<4> are each independently a group of formula II or III] in such a ratio that the amts. of hydroxyl groups of the polyol compd., epoxy groups of the polyepoxy compd., and the sum of the hydroxyl groups and the epoxy groups, each based on 100 equivalents of isocyanate groups of the polyisocyanate compd., are 10-40, 5-20 and 15-45 equivalents, respectively.
Patent JP-H06325114-A (JP)
Title: Data management device and graphic data managing method
Inventor: INABA KEISUKE
IPC: G06F17/50
Filed: 1993-05-13
Abstract: PURPOSE:To manage graphic data efficiently by setting data storage length corresponding to the length of the graphic data and managing the graphic data and attribute data on the basis of key information (connection information). CONSTITUTION:Data management software 1b sets the data storage length of each area of a graphic data storage means (storage area in a data base 2A) stored with the graphic data corresponding to the length of each graphic data and manages the graphic data and their attribute data on the basis of the key information (connection information) made to correspond by using numbers. Namely, no unnecessary area is not physically secured in each area and a data storage device can be utilized with efficiency. Further, the graphic data and attribute data can be related and linked with each other on the basis of the key information, so the need to manage special index information, etc., is eliminated and management for linking the data is facilitated.
Patent JP-S6115915-A (JP)
Title: Method for regulating quality of hot-rolled steel material
Inventor: TAKAHASHI MANABU
IPC: C21D8/00
Filed: 1984-07-02
Abstract: PURPOSE:To manufacture efficiently a steel material of necessary quality in good yield by obtaining repeatedly the space factor of recrystallization, grain diameter, and strain of each pass, obtaining the grain diameter, strain restoration, and residual strain from the grain diameter after the final pass rolling, and setting the appropriate conditions of operation. CONSTITUTION:The space factor of dynamic recrystallization, static recrystallization and unrecrystallization, grain diameter, and residual strain are obtained from the strain added at each pass, and the grain diameter after a pass is obtained from the effective strain. Said cycle is repeated as many times as the number of rollings to obtain the grain diameter after the final pass rolling. On the basis of said values, the growth of grains and the restoration of strain from the final rolling to the start of cooling are obtained, and the ferrite grain diameter and the residual strain immediately before the start of cooling are obtained. Then the diameter of ferrite grains grown by the gamma alpha conversion in cooling is obtained, and the diameter of grains grown in the soaking process after the stop of cooling on the basis of said value. The hot rolling condition, cooling velocity, and the temp. to stop cooling to obtain the specified grain diameter of the ferrite are set as the appropriate operational conditions, and the steel material of desired quality is obtained.
Patent JP-H08331731-A (JP)
Title: Electric connection box for automobile
Inventor: MIYAJIMA KAZUO
IPC: H02G3/16
Filed: 1995-06-01
Abstract: PURPOSE: To replace fuses accurately and simply in an electric connection box for an automobile. CONSTITUTION: In an electric connection box for an automobile, a color of fuse attaching position 8 of a caution label 4 adhered to a cover 5 for protecting a fuse 6 and others, or a color of marking showing the fuse attaching position 9a on a case 1 are made the same as the color for insulation housing 6a which is different by the rated value 9b of the fuse 6. By doing this, the fuse 6 can be replaced accurately and simply only by selecting the fuse 6 having the color of the insulation housing 6a which is the same as the color of the marking indicating the fuse attaching position 9a or the same as the color of the fuse attaching position 8 of the caution label 4 on the electric connection box for an automobile.
Patent JP-H07327991-A (JP)
Title: Ultrasonic wave imaging device
Inventor: TOOMASU JIEI HANTO
IPC: G01S7/52
Filed: 1995-06-01
Abstract: PURPOSE: To prevent degradation in an image framing rate by receiving a signal indicating two spliced scanning lines in response to ultrasonic energy sent at each operating angle along the scanning lines transmitting a near field of view and a far field of view, and by sending ultrasonic energy at each operating angle along the two scanning lines for sending. CONSTITUTION: An ultrasonic pulse of the near field of view is sent along a send scanning line. Data on a receive scanning line for the near field of view is stored in a RAM 144 and at the same time a table of the near field of view is stored in a RAM 142. Then the ultrasonic pulse of the near field of view is sent out. Data on the receive scanning line for the far field of view is directly inputted to a multiplexer 150, and data on the far field of view is inputted to a RAM 140. The data on the receive scanning line for the far field of view is outputted to a transducer 160 in real time. Since a data stream from an ADC indicates a far field of view part of the receive scanning line, an output of the multiplexer 150 is the spliced data on the receive scanning line for the near field of view and the far field of view.
Patent JP-S62291459-A (JP)
Title: Fuel feed device for low quality oil burning internal combustion engine
Inventor: YAMAMOTO TOKUYUKI
IPC: F02B3/06
Filed: 1986-06-11
Abstract: PURPOSE:To enable an engine to be maintained in a normal running state, by a method wherein, in a device which uses heavy oil A and heave oil B by switching the two kinds of the oil, when an AC electric motor for heavy oil A is stopped due to loss of an AC source, the heavy oil A is automatically pressed in a heavy oil A pipe with the aid of a piston pump. CONSTITUTION:A fuel main pipe 4, connected to a fuel injection pump 3 in a diesel engine 1 for ship, is connected to a 3-way electromagnetic switching valve 19 on the inlet side through an on-off valve 17 and a fuel strainer 18. A heavy oil A tank 15 and a low quality oil tank 16 are connected to the inlet part of the switching valve 19 through inlet pipes 21 and 22, in which electric motor pumps 27 and 28, respectively, are situated. Further, in this case, a pump chamber 31 for discharge fluid of a piston pump 30 is connected to the portion in the middle of the have oil A inlet pipe 21 through an oil pipe 29. During loss of a power source, a normally-opening type electromagnetic on-off valve 35 is opened, compressed air is guided to a pneumatic chamber 32 for control, and through leftward movement of a piston 33a, a heavy oil A in the pump chamber 31 can be discharged.
Patent JP-H0634606-A (JP)
Title: Method for processing eddy-current flaw detection signals
Inventor: MIYA KENZO
IPC: G01N27/90
Filed: 1992-04-13
Abstract: PURPOSE:To improve the accuracy of flaw detection by using both a phase angle calculation method for detecting a variable point of the sign of differential coefficient as a peak from only a Y signal and a local phase method seeking for the phase angle of composite flaw components. CONSTITUTION:A phase angle calculation method using differential coefficient is used to detect a point where the sign of differential coefficient varies as a peak by adopting only Y signals, that are not influenced by noise, an object and to prevent errorneous detection due to noise. Further, when there is a noise point P1 between points P0 and P2, an upper peak point P0 is detected in a manner that the point P1 is not recognized as a lower peak point, and, even when there is the point P1 during the detection, the detection is continued in the specific difined range L in order to seek for the minimum point P2 excluding the point P1. On the other hand, a local phase method is used to approximately find out the partial phase angle of flaw detection signals representing composite flaws and separate the composite flow signals for judgement. The flow components of the local phase method include the component due to a through-hole other than externally shallow flow component. The combined use of the above two method can judge whether the object contains a single flow or composite flows, thereby improving the judgement accuracy.
Patent JP-S5926741-A (JP)
Title: Developer composition
Inventor: HASHIMOTO TAKESHI
IPC: G03G9/08
Filed: 1982-08-03
Abstract: PURPOSE:To obtain a developer compsn. superior in pressure fixability and good in powder fluidity and resistance to blocking, etc., by incorporating two kinds of binder resins each having incompatibility with each other, a specified glass transition point, and a polar functional group. CONSTITUTION:A developer compsn. superior in pressure fixability, and good in powder fluidity, blocking resistance, impact strength, and abrasion resistance is obtained by incorporating as binder resins at least (A) a resin having polar functional groups and <=0 deg.C glass transition point, such as oxidized polyethylene, ethylene-acrylic acid copolymer, or org. acid grafted polyethylene, or the like polyolefins having hydroxyl, carboxylic, or carbonyl groups, and (B) a resin incompatible with said resin (A) and having dialkylamino groups mutually reacting with the polar functional groups of said resin, and >=40 deg.C glass transition point, such as styrene-dimethylaminoacrylate copolymer.
Patent JP-S5927587-A (JP)
Title: Manufacture of thin magnetic film for magneto-resistance element
Inventor: MORISAKO AKIMITSU
IPC: H01L43/10
Filed: 1982-08-05
Abstract: PURPOSE:To obtain a magnetic film adapted for a magneto-resistance element of various magnetic sensors which have MR effect corresponding to the vacuum deposited film, good controllability in the thickness of the film and preferable film bonding strength by producing by sputtering method a thin film of Co and Ni of specific composition, and annealing the thin film in vacuum or in hydrogen atmosphere at the prescribed temperature range. CONSTITUTION:MR effect near or equal to the MR effect of a vacuum deposited film is obtained by annealing an Ni-Co thin film produced by sputtering method in vacuum or in hydrogen atmosphere. In order to provide the MR effect adapted for a magnetic sensor, it is necessary to contain Co in a range of 10-50wt%, and it is necessary to set the annealing temperature in vacuum in a range of 200-500 deg.C. Particularly in the range of 250-350 deg.C, an element which has large MR effect, and low specific resistance (p) and coercive force Ho can be obtained. When it is annealed in hydrogen atmosphere, a magnetic film which is excellent as a magneto-resistance element in the temperature range of 250- 500 deg.C can be obtained, and particularly when it is annealed in the range of 300-500 deg.C, the most excellent magnetic film can be obtained.
Patent JP-S5659348-A (JP)
Title: Conversion system of bit pattern
Inventor: MITARAI AKIRA
IPC: G09G1/00
Filed: 1979-10-18
Abstract: PURPOSE: To convert to the bit pattern for matrix display, consisting of a few bits, by converting the combination of plural adjacent bits among the bit patterns to be converted, to 1 bit.  
     CONSTITUTION: For instance, the bit pattern shown by the matrix of 24×24 is converted to the bit pattern shown by the matrix of 16×16. The bit pattern shown by the matrix of 48×48 is prepared by expanding each bit of the bit pattern of 24 ×24 to 2 bits. When this bit pattern is partitioned by 3 bits each in both the line  and the row, the matrix of 16×16 whose unit is the matrix of 3×3 as shown in AW D can be obtained. The bit pattern of the matrix unit of 3×3 is converted to logical  "1" or "0" of 1 bit in accordance with a fixed rule. In this way, the bit pattern  shown by the matrix of 16×16 can be obtained. Such conversion can be executed  easily by the circuit shown in the figure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06343883-A (JP)
Title: Grain inspecting device
Inventor: ITATSU YOSHIHIRO
IPC: B02B7/00
Filed: 1993-06-07
Abstract: PURPOSE:To shorten the time at the time of executing self-imposed check and grade decision by providing the above device with a grade deciding means for deciding grades by receiving the whole grains properly screened out of a secondary sample detecting means and executing the grade decision in parallel with the grain screening treatment of primary samples. CONSTITUTION:A changeover chute 11 is changed over to supply hulled grains to either of grain screening cylinders 9, whichever is empty, by which the hulled grains are supplied into the grain screening cylinder 9. The whole grains and screenings are thereafter eventually separated and screened by forward rotation of the grain screening cylinder and the grade decision is executed in parallel therewith. Namely, the changeover chute 11 is reset to a neutral position by timing the supply of the hulled grains to the grain screening cylinder 9 and opening/closing shutters 17 and 19 are changed over respectively to allow the whole grain in a whole grain receiving section 16 to flow down through a supply thrower 5, the changeover chute 11 and a return passage 13 as secondary samples into a guide passage 18 for the second samples opened at an inlet. The secondary samples are first metered and are then subjected to the grain decision by each one grain by optical means.
Patent JP-S5360299-A (JP)
Title: Ticket issuing method for ticket selling machine
Inventor: OOSHIMA KUNIHIRO
IPC: G07B5/00
Filed: 1976-11-11
Abstract: PURPOSE: To enable to issue the railway ticket, even when the reading of printing signal from the common memory to the ticket selling machine is impossible, by providing auxiliary memory, memorized the signal to print special railway ticket, on the ticket selling machine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63298136-A (JP)
Title: Apparatus for measuring amount of light
Inventor: YONETANI MASAYUKI
IPC: G01N21/13
Filed: 1987-05-29
Abstract: PURPOSE:To measure a sample without stopping the sample and to shorten the time of a measurement, by detecting the fact that a moving sample container reaches a measuring point, and obtaining the measured data based on the detected signal. CONSTITUTION:An assembly 2 of a transparent container, in which a sample is contained, is arranged in a conveying machine 1. The assembly 2 and a measuring part 10 are relatively moved in the arranging direction of the assembly 2. A detecting means detects the fact that the predetermined point to be measured of the transparent container reaches a measuring point during said relative movement. The measuring part 10 receives the transmitted light from the liquid to be analyzed in the transparent container with a light receiving part and measures the amount of the transmitted light. The value of the amount of said transmitted light to be measured is obtained based on the detected signal of said detecting means. In this method, the value of the amount of the transmitted light from the liquid to be analyzed in each transparent container can be obtained sequentially at the fixed point without stopping the container. Thus the measuring time can be shortened.