baber/WOPTO huggingface dataset:
Patent JP-S5658355-A (JP)
Title: Test connecting system for digital trunk
Inventor: TAKEMORI KIYOSHI
IPC: H04Q3/42
Filed: 1979-10-18
Abstract: PURPOSE:To perform test without giving any effect on normal exchanging processing for channels other than a tested channel, by sampling the tested channel from tested digital trunks and separating it from other channels. CONSTITUTION:In a digital signal through a sampling circuit 5, the signal corresponding to a tested channel inhibits the passing through gates GT1, GT2 and the test path for a trunk 2 is constituted by opening gates GT3 and GT4. Further, when the channel CH2 only is taken as the test objective, sampling pulses are input to a circuit 5 from a control unit. The circuit 5 closes the gates GT1, GT2 for the time to transmit the signal bit corresponding to the channel CH2 and opens the gates GT3, GT4 to connect the tested trunk 2 to the test path including test trunks 3b, 3c and networks 8a, 8b for the performance of specified test.
Patent JP-S6113677-A (JP)
Title: Manufacture of package for optical semiconductor
Inventor: ISOBE TOSHIKAZU
IPC: G02B6/42
Filed: 1984-06-28
Abstract: PURPOSE:To form a large number of the titled packages simultaneously at low cost by laminating a plurality of ceramic green sheets, to which spaces and notch sections are shaped, while cutting the sheets so that through-holes are formed to side surfaces. CONSTITUTION:Spaces A for housing optical semiconductor elements are shaped to ceramic green sheets 10a, 10d, and spaces B for housing the optical semiconductor elements and notch sections C for through-holes, through which optical fibers are inserted into the spaces B, are formed to ceramic green sheets 10b, 10c. These sheets 10a-10c are positioned and laminated onto the ceramic green sheet 10d in succession, and hot-pressed. The laminate of the ceramic green sheets is cut along the outer circumferential sections of the spaces A, B so that the through-holes are shaped to side surfaces. Accordingly, a recessed section formed to the inside and the outside are communicated through the through-hole H in the cut laminate, and an optical fiber can be inserted into the internal recessed section of the laminate 11 from the outside.
Patent JP-H09318485-A (JP)
Title: Equipment and method for screening
Inventor: TSUCHIYA ICHIRO
IPC: G01N3/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To execute stable screening by a method wherein a tensile force given to an optical fiber between a screening wheel and a tension help wheel is controlled to have a strength in the middle between the tensile force between a capstan wheel and the screening wheel and that between the tension help wheel and a winder. SOLUTION: A constant screening tensile force T1 is given to an optical fiber 2 between a capstan wheel 31 and a screening wheel 32 in accordance with a torque set for the screening wheel 32. Besides, a tensile force T2 is also given to the optical fiber 2 between the screening wheel 32 and a tension help wheel 33 in accordance with the torque set for the tension help wheel 33. On the occasion, the tensile force T2 is made to have a strength in the middle between the screening tensile force T1 and a winding tensile force T3. By setting the tensile force T2 in this manner, a difference between the tensile forces given on the respective opposite sides of both of the screening wheel 32 and the tension help wheel 33 is lessened and thus occurrence of sliding is reduced.
Patent JP-H0394146-A (JP)
Title: Coaxial microwave diagnostic apparatus
Inventor: HARORUDO AARU GAANAA
IPC: G01N22/00
Filed: 1990-05-24
Abstract: PURPOSE: To analyze a trace amount of sample by arraying conductor rods in a cylindrical body, sending a microwave power to the rods, and inserting a sample medium into a passage provided at a right angle to the body axis. CONSTITUTION: A sample solution is sucked into a capillary tube 30 in which a medium to be measured is put. The tube 30 is inserted into the passage of the device 10 and brought into contact with a conductor external layer 14, a dielectric 18 and the conductor rods 16. An oscillator 44 is operated to send the microwave energy to the rods 16. Characteristics of the microwave power are sent through a line 52 to a data learning element 46, and displayed 78 is frequency variation 82. Part of the power sent to the rod 16 is absorbed by the sample medium. The absorbed power is used to measure the characteristics of the sample medium. The output of the rod 16 is sent to the element 46 and displayed 78 as variation in the absorbed energy 80. The composite signal of both the displays is displayed 78 as a curve 84 related to the frequency. This shows the characteristics of the sample medium.
Patent JP-S6486645-A (JP)
Title: Digital compatible receiver using prioritized sequence estimation by nerve network
Inventor: JIYON DEII PUROBUANSU
IPC: H03M13/23
Filed: 1988-06-01
Abstract: PURPOSE: To attain the high speed of transmission by providing a neural network in which a sampling signal outputted by a matching filter is received, and an output signal being the estimation of a signal transmitted at first through a transmission channel is applied from a receiver. CONSTITUTION: A signal z(t) obtained when the output of a matching filter 56 having an input connected with a timely changing transmission channel 58 is sampling-processed in an interval nT by a switch 60 is generated. A sampling-processed signal sequence  Zn} is inputted to a shift register 62 in an M stage, and the M pieces of observation of the symbol sequence  Zn} are temporarily stored in shift registers R1 -RM at the time operation. All amplifier inputs ui (i is 1 to M) are set as 0 values at first, and switches Swi (i is 1 to M) are simultaneously closed in a time sufficient for stabilizing the output of a neural network 54 to a stable state. After the neural network 54 is stabilized, an estimated sequence is read by the output of a threshold device 74. Thus, the high speed of a processing can be attained.
Patent JP-S5926085-A (JP)
Title: Radar device
Inventor: KONDOU NATSUKI
IPC: G01S13/66
Filed: 1982-08-03
Abstract: PURPOSE:To shorten a search and an acquisition time by detecting a target by using the wide beam of a phased array antenna, and then directing the narrow beam in the target direction indicated by the output ratio of a sum and a difference channel receiver and performing monopulse tracking. CONSTITUTION:A high-frequency pulse signal generated by a transmitter 6 is radiated into the external air through a transmission/reception switch 7 and the phased array antenna 8. The received signal SIGMA of the sum channel of the antenna 8, on the other hand, is inputted to a sum channel receiver 9 through the switch 7 and its output is supplied to a signal processor 10 and a divider 11. The received signal DELTA of the difference channel of the antenna 8 is inputted to a difference channel receiver 12, whose output is supplied to the divider 11. The output of the divider 11 is inputted to the processor 10. The processor 10 scans the wide beam on the antenna 8 through a beam scanning controller 15 and switched to the narrow beam after the target is detected to perform the monopulse tracking in the target direction based upon the output signal of the divider 11. Thus, the search time and the acquistion time are shortened.
Patent JP-H10326979-A (JP)
Title: Attaching structure of bush for cable of cabinet
Inventor: MASUMOTO YUKINOBU
IPC: H01B17/58
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of a bush for a cable wherein the cable can be rigidly fixed with a simple structure and easy work. SOLUTION: An engaging part 120 is installed on the lower side of the front end of a bush 100 which is integrally built with a cable 200, an uneven part 110 is installed on the upper side of the intermediate part, and a flange 130 is installed on the lower side of the rear end. A hook chip 340 which anchors the engaging part 120 coming from the upper part of the bush 100 to the lower side, and an uneven part 330 engaging with the uneven part 110 of the bush 100 are installed on an inner wall 310A which is continuous with an installing hole 320 of a cabinet 300. An anchoring edge 350A anchoring the flange 130 of the bush 100 is installed on the edge of the installing hole 320. The bush 100 is slantingly inserted in the installing hole 320, and swinging operation is performed.  As a result, the uneven parts 110, 330 and the engaging part 120 are engaged with the hook chip 340, the flange 130 and the anchoring edge 350A, respectively, and the bush 100 is fixed on the cabinet 300.
Patent JP-S5927756-A (JP)
Title: Production of thin sheet of permanent magnet material
Inventor: TAKAHASHI TAKASHI
IPC: C22C1/02
Filed: 1982-08-03
Abstract: PURPOSE:To obtain a thin sheet of permanent magnet material having excellent toughness and mechanical strength by melting rare earth metals and Co or Co and Fe, Cu, Zr, Si, B by high frequency heating in a non-oxidative atmosphere and blowing the melt out onto the surface of a rotating body under high speed rotation. CONSTITUTION:1 or >=2 kinds among La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Y which are rare earth elements, and >=1 kind among Co, Fe, Cu, Zr, Si, B including Co are sealed in a quartz tube 2 by a non-oxidative gaseous P. The materials are then heated to 1,100-1,500 deg.C with a high frequency coil 1 to make homogeneous molten metal 3. The molten metal 3 is blown out onto the surface of a rotating body 7 under high speed rotation through a nozzle 4 by the pressure of the gas P. The molten metal 3 is cooled to solidify to a thin sheet 6. The sheet passes between magnets 5 for magnetization and is thus magnetized.
Patent JP-H079430-A (JP)
Title: Stirring device and stirring blade member in concrete mortar mixer
Inventor: WADA SATOO
IPC: B28C5/14
Filed: 1991-05-10
Abstract: PURPOSE:To provide the stirring device and stirring blade member in a concrete mortar mixer improving the stirring and kneading state of aggregate or the like still more and preventing such a phenomenon that the aggregate is entangled with a rotary shaft to remain in a lumpy state. CONSTITUTION:A pair of rotary shafts 10,11 are arranged so as to slightly protrude into a drum 5 from both side wall parts 7 of the drum 5 and both end parts of a stirring blade member A are provided to the leading end parts of a pair of the rotary shafts 10, 11 so as to cross the center part in the drum 5 and a pair of the rotary shafts 10, 11 are synchronously rotated by one electromotor 1.
Patent JP-S6115445-A (JP)
Title: Relay line selection device
Inventor: NAITOU TOSHIHIRO
IPC: H04L45/247
Filed: 1984-06-29
Abstract: PURPOSE:To control each relay accommodating processor to a proper operating rate by informing a congesting state of a processor accommodating a relay line of each node to a relay line selector by means of a congestion control signal. CONSTITUTION:If a relay line accommodating processor P2 of a node N2 reaches a congesting state, the congestion controller informs a congestion control signal S to all nodes. Then when a call request from a terminal device T1 to a terminal device T2 is received by the node N1, the relay line selector uses a control signal S from the node N2 to disuse the relay line L2 and the relay line L1 or L3 is selected. In such a case, since the relay line selector knows that the processor P1 is not yet congested among the relay line accommodaing processors P1, P2, the selector grasps the relay line L1 as usable one and the flexibility on network operation is assured.
Patent JP-H09295014-A (JP)
Title: Universal rolling mill
Inventor: SUDA SEIJI
IPC: B21B31/10
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To change a roll chock assembly easily rapidly and surely while keeping lightweight and compact structure. SOLUTION: In the roll chock changing position, a lower horizontal roll chock assembly 15 and a vertical roll chock assembly 13 are engaged with a 1st engaging device 16, the vertical roll choch assembly 13 and an upper horizontal roll chock assembly 14 are engaged with a 2nd engaging device 17 and they are in the state of three stage stack, so, by rotating the york 18 and releasing the holding of the vertical roll chock assembly, the vertical roll chock assembly 13, upper and lower horizontal roll chock assemblies 14, 15 are integrally horizontally drawn out of intermediate housings 11, 12.
Patent JP-H0429642-A (JP)
Title: Balancer device of engine
Inventor: WATANABE TOSHIO
IPC: F16F15/26
Filed: 1990-05-25
Abstract: PURPOSE:To improve a degree of design freedom, related to a set up position of a plurality of balancers, by rotating a secondary balancer by rotational drive power of a primary balancer which is driven by drive-rotation of a crankshaft. CONSTITUTION:A secondary balancer 4 is rotated by rotational drive power of a primary balancer 3 with no direct transmission of power between the balancer 4 and a crankshaft 2. Consequently, no restriction on a layout is received by eliminating necessity for setting up the secondary balancer 4 in the vicinity of the periphery of the crankshaft 2. Accordingly, in the case of providing a member of an oil strainer or the like in the vicinity of the periphery of the crankshaft 2, the secondary balancer 4 can be laid out by avoiding these members. The secondary balancer 4, which is set up in a part having relatively wide space in a cylinder 1a, is prevented from interfering with the other constitutional part.
Patent JP-H0428803-A (JP)
Title: Production of nozzle of small diameter
Inventor: HORATA AKIRA
IPC: B22F5/00
Filed: 1990-05-25
Abstract: PURPOSE:To easily and accurately produce a nozzle having nozzle holes of a very small diameter with high efficiency by molding a base material with molding tools contg. fibrous bodies arranged at parts corresponding to nozzle holes, sintering the molded body and removing the fibrous bodies. CONSTITUTION:Fibrous bodies (carbon fibers, org. fibers or metal fibers) 3 are arranged in molding tools 1, 2 at parts corresponding to nozzle holes 6 and a base material (ceramic or metal) 4 is injected into the tools 1, 2 and molded. This molded body 5 is sintered and the fibrous bodies 3 are removed to obtain a ceramic or metal nozzle 7 of a small diameter.
Patent JP-H08306004-A (JP)
Title: Magnetic recording medium
Inventor: TOBIYO MASAHIRO
IPC: G11B5/738
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a magnetic recording medium reducing medium noise, excellent in signal-noise ratio and excellent also in recording and reproducing characteristics such as resolution and over-writability. CONSTITUTION: An under film of Cr or Cr alloy, a magnetic film based on CoCr and a protective film are successively laminated on a non-magnetic substrate. In the magnetic film, aggregates each consisting of plural aggregated grains have been dispersed.
Patent JP-S5928247-A (JP)
Title: Optical disk processor
Inventor: INOUE RIYUUICHI
IPC: G11B7/004
Filed: 1982-08-04
Abstract: PURPOSE:To improve the throughput, to avoid a reduction of the effective capacity of a medium and to reduce the load of software, by carrying out the processing to a defective sector within an optical disk processor and therefore eliminating the intervension of the software. CONSTITUTION:In case a hardware error of a device is generated during the writing of a sector #N, a microprocessor 3 senses the hardware error and searches the address of a written sector. Then an error correcting/detecting circuit 16 detects an error of the data written previously, and a defective flag is written to the original sector #N. Then the address of a substitute sector #M is searched, and the address of the sector #N and the write data to the sector #N are written to the data part of the sector #M. When the data of the sector #N is read out, the ID part on a medium is searched. Then the sector #N is decided defective when a defective flag 24 shown in the 3rd figure is detected by a defective flag detecting circuit 9 with the address of the sector #N. Thus a substitute sector is searched. Then the data is transferred 2 to an upper rank device 1 as the data of the sector #N from the sector #M.
Patent JP-S5839327-A (JP)
Title: Priority control system for right to use common bus
Inventor: CHIBA YOSHIHIRO
IPC: G06F13/364
Filed: 1981-09-01
Abstract: PURPOSE:To decrease the number of lines for permit signals for bus use by sending a permission signal for bus use in code format from a bus controlling card to a master card with top priority. CONSTITUTION:A bus controlling card 10 is equipped with an encoder 101 for coding the result of a decision on priority, and a master card 11 is equipped with a decoder 1101 for detecting a code addressed to it. In this case, permit signals *BRQ7-*BR0 for bus use are sent out of eight cards 7, and permit signals *PSG2-PSG0 for bus use are in three-bit code format; respective bits have weights 2<3>, 2<2>, 2<1>, and 2<0>. Then, the permission signals for bus use are transmitted in code format from the card 10 to the card 11 with top priority.
Patent JP-S6029319-A (JP)
Title: Air conditioner for vehicle
Inventor: KIMIZUKA AKIRA
IPC: B60S1/54
Filed: 1983-07-26
Abstract: PURPOSE:To protect passengers from cool air jet by controlling a jet port opening and closing mechanism when detected cooling water temperature is lower than a predetermined value, jetting air only from the jet port for a defroster and setting a jet air amount to a predetermined low air amount. CONSTITUTION:When an air conditioner is set to AUTO mode and started, respective output signals of an atmospheric temperature sensor (not shown) cooling water temperature sensor 31, foot duct sensor 34 and differential duct sensor 35 are taken into a controller 27. And when the atmospheric temperature is lower than a predetermined value, heating control is started. First, cooling water temperature Tw is compared with operation set temperature Tw1. When Tw< Tw1, a predetermined LO voltage is applied to a blower motor 4 through an amplifier 28 to rotate a fan with low speed. Also simultaneously operation mode is set to DEF mode and an air mix door 8 is fully closed so that the whole air passing by a heater core is jetted from a defroster jet port 13 through a differential door 11 fully opened.
Patent JP-H10326819-A (JP)
Title: Equipment and detecting method for positional deviation detecting
Inventor: FURUYA MASAAKI
IPC: H01L21/677
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To a surely detect the positional deviation of a wafer and accurately calculate the among of positional deviation by comparing an output signal from a signal processing section for processing each detected signal of a carried body to be detected to a standard positional signal, and detecting a positional deviation on a carrying passage for the carried body. SOLUTION: After a robot finger 4 puts a wafer 2 for a predetermined processing in a cassette 1, the robot finger advances to a retreat direction, opposite to the incoming direction. A wafer 2 placed during retreat passes near an opening section 3 of a cassette 1, a photoelectric sensors (1 to 4), 5, 6, 7 and 8 installed thereon are obstructed. By this operation, signals from the photoelectric sensors (1 to 4), 5, 6, 7, 8 are transmitted to a signal-processing section and then signal processing is performed. Then the signals processed here are transmitted to a signal comparison section and are compared to a standard positional signal, based on the wafer 2 placed in advance at the reference position, and whether or not it is within the allowable range is judged and the amount of error from the standard position is calculated.
Patent JP-S5762062-A (JP)
Title: Controlling method for copying device equipped with sorter
Inventor: KIKUCHI HIDEO
IPC: G03G15/00
Filed: 1980-09-30
Abstract: PURPOSE:To perform switching operation at the time of installation securely by providing a control unit to each sorter and making the unit discriminate its number. CONSTITUTION:Sorters 10, 20 30- are each provided with a control unit controllable by a program; and an exclusive program is used for only the sorter 10, and the same program are used for other sorters 20, 30-, thereby enabling each sorter to judge the order of its corresponding program.
Patent JP-S61293585-A (JP)
Title: Antifreezing water for fish culture
Inventor: KASAI MATAZO
IPC: C02F1/00
Filed: 1985-06-22
Abstract: PURPOSE:To prevent the freezing of water and to obtain good-quality water appropriate for fish culture by adding specified amts. of a silicone resin, a fatty acid ester, glyceric ester and a citoic ester to water. CONSTITUTION:One liter of a mixture contg. 80% silicone resin agent, 2% fatty acid ester, 2% glyceric ester and 1% citoic ester is added to 1,000l of water. The freezing of water can be prevented at >=-20 deg.C by the antifreezing water thus obtained and good-quality water appropriate for fish culture can be obtained.
Patent JP-S62294041-A (JP)
Title: Frozen food using soybean flour
Inventor: SAKURAI SEIYA
IPC: A23L21/10
Filed: 1986-06-12
Abstract: PURPOSE:To obtain the titled tasty product having low calorie and reduced cholesterol content at a low cost without fear of preservation control of hen's eggs, by using raw soybean flour instead of hen's eggs and blending sugar, skimmilk, etc., with the flour for use as a raw material. CONSTITUTION:Raw soybean flour, sugar, skimmilk, a small amount of oil or fat and water are blended and the blend is boiled while stirring. Mucilage such as corn starch, etc., and water for dissolving the mucilage are added to the boiled blend and resultant blend is reheated while stirring and finally frozen to provide the aimed product.
Patent JP-H0433768-A (JP)
Title: Method for casting aluminide
Inventor: KUMAGAI MASAKI
IPC: C22C21/00
Filed: 1990-05-25
Abstract: PURPOSE:To suitably execute filling-up of molten metal into cavity and to easily manufacture a casting having excellent quality of a little pore, etc., by melting a plate material with the molten metal containing the prescribed Al and Ti under the condition of pouring the molten metal above the plate material set at the cavity in the mold. CONSTITUTION:A disk-like recessed part 3 is arranged in a copper-made water cooling hearth (mold) 2 composed of two members as separatable to right and left parts, and further, a columnar hole 4 is formed at center of the recessed part 2. Successively, at the center of bottom face in this recessed part 3, the Ti plate material (cast-in plate) 8 is set. Then, in the recessed part 3, the raw material of Al and Ti is charged in the range of >=25at% and <=75at%, respectively the under the condition of powder or chip, etc., and these raw material is melted under vacuum by using a tungsten electrode 9 to form molten aluminide. Further, the plate material. 8 is melted under the condition of forming the molten aluminide. The molten metal in the recessed part 3 is caused to flow in the hole 4 and the inner part of the hole 4 is filled up with the molten metal to form a thin disk part 10 in a valve. After descending the temp., by separating the cooling hearth 2 to right and left parts, a cast block 11 of the valve shape is taken out.
Patent JP-S5660135-A (JP)
Title: Timing circuit
Inventor: MIYAUCHI AKIRA
IPC: H04L7/02
Filed: 1979-10-23
Abstract: PURPOSE:To reduce the dependency of a code pattern and to reduce the jitters by delaying the code pattern of an input signal by a few time slots and by inputting it to an OR circuit. CONSTITUTION:Input received pulses are equalized by equalizer 1 and then converted by monostable multivibrator 6 into an RZ signal of 50% in duty. Delay lines 71-7i delay respective input code patterns by one-(i) time slots, so that the output of OR circuit 5 will have more ''1'' components than that of monostable multivibrator 6. Therefore, as the number of delay lines is increased by two-three, the mark rate approximates one and the change of input code patterns is compressed considerably, so that the jitters can be suppressed. In addition, using this circuit increases timing components, so that the circuit constitution will be simplified.