baber/WOPTO huggingface dataset:
Patent JP-S60253832-A (JP)
Title: Start control apparatus of vibration tester
Inventor: FUJIWARA KOUJI
IPC: B06B1/18
Filed: 1985-03-08
Abstract: PURPOSE:To suppress the minute movement of a vibration stand generated at a start time, by providing a means for operating the oil pressure supply system of a jack means, which temporarily fixes the movement of the vibration stand to an exciting direction, to a fixation release direction after the start of an exciting oil pressure supply system. CONSTITUTION:An exciting oil pressure supply system has function for starting the oil pressure source 16 of a separate oil pressure supply system to change over a change-over valve 15 and pushing out the piston rods 11a, 12a of jacks 11, 12 and moving a vibration stand to the center to temporarily fix the same. When the vibration stand 1 moves, a limit switch 18 is operated to start the exiting oil pressure supply system but the vibration stand 1 is not moved because fixed by the jacks 11, 12. Further, the valve 15 is changed over after the start of the exciting oil pressure supply system was finished and pressurized oil having been supplied to a counter piston rod side oil chamber is discharged to a tank 17 to release the fixation of the stand 1 while the stand 1 is brought to an exciting state by an actuator 5 through a joint 4.
Patent JP-S57161442-A (JP)
Title: Device for controlling number of cooling and heating equipments in operation
Inventor: KONDOU JIYUNICHI
IPC: F24F11/02
Filed: 1981-03-27
Abstract: PURPOSE:To reduce the range of temperature change and consequently obtain comfortable cooling and heating by a method wherein the deviation between actual temperature and set temperature is measured at fixed time intervals and the number of a plurality of cooling and heating apparatuses in operation is increased or decreased in the predetermined order in accordance with the polarity of the deviation. CONSTITUTION:The actual temperature signal TA detected with a thermosensor 2 and  the temperature set value signal TB set with a temperature setter 3 are inputted to a  comparator 4-1. The comparator 4-1 outputs a high signal when the actual temperatue signal TA is larger than the temperature set value signal TB and outputs a low signal  when TA equals or is smaller than TB. Pulse signal from a clock pulse generator 6-1  and the output from the comparator 4-1 are inputted to a four bit binary up-down  counter 5-1. When the pulse signal is inputted under the condition that the output of  the comparator 4-1 is hight (low), the counter counts plus one (minus one) in binary  digit and a decoder 5-2 successively shifts ON signals among output terminals 0-5 in  response to the outputs of the counter 5-1 in order to successively excite relays RA-RE  so as to successively operate or stop the cooling and heating apparatuses A-E as indicated in an attached figure.
Patent JP-H11243413-A (JP)
Title: Packet switch device
Inventor: MARUYAMA MITSURU
IPC: H04L12/931
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To operate with a high clock frequency, without having a skew generated in data transmission during which a wiring between a line correspondence part a cross bus switch part is made long, in accordance with increase in the number of containing lines. SOLUTION: A skew between a clock and data, a skew between bits at the time of parallel data and the like are eliminated by setting data latch parts 31 to 36 for the number, corresponding to a distance between line correspondence parts 1 to 4 which correspond to plural communication lines and a cross bar switch part 5 for arbitrarily connecting between the line correspondence parts 1 to 4 respectively, synchronizing that with the clock part 7 and having it operated.
Patent JP-H09246138-A (JP)
Title: Exposure method for semiconductor device and manufacture of solid-state image pick-up device
Inventor: TANAKA KOJI
IPC: H01L27/14
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To form a resist pattern for one device, to increase a chip length without increasing the size of an aligner and to enhance, e.g. the resolution and the output signal amount of a solid-state image pick-up element by a method wherein a plurality of different patterns are exposed while they are being connected. SOLUTION: When a first pattern region 13 and a second pattern region 14 are created on a reticle 11, the second pattern region 14 is first light-shielded by a blind 12, and a first chip region 16 is exposed on a wafer 15 in every other row. Then, the first pattern region 13 is light-shielded by the blind 12, and a second chip region is exposed on the wafer 15. At this time, the second chip region is exposed on the wafer 15 so as to be connected to the first chip region 16. Therefore, it is possible to create a resist pattern for one chip in which the first chip region 16 and the second chip region are connected on the wafer.
Patent JP-S58161010-A (JP)
Title: Flow rate controller
Inventor: TANAKA NAOKI
IPC: G05D7/00
Filed: 1982-03-19
Abstract: PURPOSE:To control a flow rate easily with a small-sized deivce, by providing a nonconductive fluid resistance between electrodes to fractionize the flow passage in a flow rate controller utilizing the electric viscosity effect. CONSTITUTION:The flow passage is formed between a pair of electrodes 1a and 2a, and a DC or AC voltage is impressed across these electrodes from a voltage variable power source 5. A fluid resistance 10 having a waved section is inserted between electrodes 1a and 2a to fractionize the flow passage between electrodes 1a and 2a. When the voltage is applied across electrodes 1a and 2a, the viscosity of the fluid is changed, and the flow rate is controlled. In this case, the generation of a live current is suppressed in the flow passage between electrodes by the action of the fluid resistance 10 provided between electrodes 1a and 2a.
Patent JP-H01218566-A (JP)
Title: Apparatus for forming bean curd without cotton cloth
Inventor: HAYASHI KOJIRO
IPC: A23L11/00
Filed: 1988-02-27
Abstract: PURPOSE:To eliminate both need for use of cotton cloth in preparing bean curd and problems in sanitary aspects and enable mechanization and automation, by providing many holes passing water contained the bean curd therethrough without passing the bean curd in required parts of a forming box and pressing lid of an apparatus for forming bean curd. CONSTITUTION:For example, an apparatus for preparing bean curd is constituted of a forming box 11, formed into the shape of a deep rectangular parallelepipedic box, having the opened top and consisting of drum walls 21 and bottom wall 22, made of stainless steel and having upward tapered parts 23 in the top opening edges of the drum wall 21 and a square plate pressing lid 12, capable of being housed at a slight interval from the drum walls 21 and made of stainless steel. Large and small reinforcing ribs 31 and 32 are erected in the edge central parts of the pressing lid 12 and saddle-like holder 41 fixed to the top surface ot the pressing lid 12 is secured to a vertical rodlike shank 42. On the other hand, e.g., holes 24 of about 0.8mm diameter are bored at about 4mm pitch in parts except the corner parts at the lower half of the drum walls 21 and holes 25 of about 8mm diameter are similarly bored at about 2.5mm pitch in parts except peripheral parts of the bottom wall 22. Holes 33 of about 0.8mm diameter are similarly bored at about 1.2mm pitch on almost the whole pressing lid 12.
Patent JP-S60188886-A (JP)
Inventor: ITOU MIKIROU
IPC: G21C13/00
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62203590-A (JP)
Title: Semiconductor motor
Inventor: BAN ITSUKI
IPC: H02P6/32
Filed: 1986-03-04
Abstract: PURPOSE:To improve the torque and the rotating speed of a semiconductor motor by using a ferrite rotary transformer which utilizes a high frequency AC to energize a field, and forming an armature current in a predetermined waveform by utilizing the inductance of the motor and a high voltage. CONSTITUTION:3-phase armature coils are mounted in slots 6a, 6b... of a stationary armature 8. Exciting coils are mounted in slots 22a, 22b... of a rotor 7, and poles 7a, 7b... are energized at N- and S-poles by energizing the coils. A soft ferrite drumlike core made of outer and inner cores 2b, 2a and a rotational shaft 1 are secured to the central hole of the rotor 7. When the cores 2a, 2b are rotated synchronously with the rotor 7, position detection outputs are induced in the coils wound on the cores opposed to the cores 2a, 2b. The energization of the exciting coil is controlled on the basis of the position detection output. The armature coils are energized at difference phases of 120 deg..
Patent JP-S56152183-A (JP)
Title: Arrester
Inventor: MIHIAERU KURUSHIUSU
IPC: H01C7/12
Filed: 1981-03-27
Abstract: Disclosed is an overvoltage arrester in which the active part comprises a number of shielding elements with arrester elements fastened thereto in the interior thereof. The shielding elements along the inner circumference thereof have a circular depression for electrically and mechanically connecting the arrester elements to the shielding elements. The shielding elements are connected to each other by insulating support members and conducting support members. The arrester elements can be arranged in a star- or cross-shaped structure at the center of which conducting or insulating connecting members may be provided. Arresters according to the invention are particularly suited for use in pressurized gas-insulated metal-encapsulated high-voltage switching installations in conjunction with arrester elements having voltage-dependent resistors of the zinc oxide type. The active part of the arresters according to the invention can be installed outdoors without a housing. In addition to zinc oxide resistors, resistors of other non-linear materials can be used for the arrester elements.
Patent JP-S58162659-A (JP)
Title: Preparation of water-soluble resin composition
Inventor: YOSHIHARA MITSUO
IPC: C08L79/08
Filed: 1982-03-19
Abstract: PURPOSE:To provide the titled composition having excellent storage stability and workability, and giving a coating film having high heat resistance and flexibility, by reacting an acid component composed of butanetetracarboxylic acid and hexacarboxylic acid with a diamine, and converting the resultant precursor resin to a salt with a nitrogen-containing base. CONSTITUTION:1mol of a polycarboxylic acid component composed of 50- 95mol% of 1,2,3,4-butanetetracarboxylic acid or its derivative and 50-5mol% of a hexacarboxylic acid of formula (n is 1-7) or its derivative is made to react with 0.7-1.3mol of a diamine in water, a water-soluble organic solvent or their mixture at a temperature between 60 deg.C and the boiling point of the solvent to obtain a precursor resin having relatively low molecular weight and a residual ratio of acid value of 60-10%. The precursor resin is converted to a water-soluble salt by reacting with nearly equivalent amount of a nitrogen-containing base (especially ammonia, etc.) based on the carboxyl group in the resin, at 0-400 deg.C. The amount of the resin in the composition is usually 30-80wt%, and the amount of the polycarboxylic acid and diamine in the reaction solvent is 50- 95wt%.
Patent JP-H01220726-A (JP)
Title: Solenoid clutch controller for compressor
Inventor: HIYOUGO TAKASHI
IPC: F16D48/06
Filed: 1988-02-26
Abstract: PURPOSE:To prevent mechanical impact at start by detecting transmission torque for every predetermined time when clutch is engaged and de-energizing a solenoid coil temporarily when the transmission torque increases to cause abrupt increase of distortion of the the input shaft. CONSTITUTION:When a drive rotary body, i.e. a pulley 1, is coupled with a driven rotary body, i.e. a clutchboard 5, coupled through a leaf spring 6 with a drive shaft 3 through excitation of a solenoid coil 2, transmission torque is detected for every predetermined time through a distortion sensor 7 sticked to the input shaft 3 of compressor. Upon abrupt increase of the transmission torque, i.e. distortion of the input shaft 3, the solenoid coil 2 is de-energized temporarily through a control means thus releasing the clutch. The solenoid coil 2 is excited again upon lowering of transmission torque to increase transmission torque gradually thus preventing occurrence of large mechanical impact.
Patent JP-H03250664-A (JP)
Title: Semiconductor memory circuit device having gate array memory cell
Inventor: HARA HIROYUKI
IPC: G11C11/419
Filed: 1990-02-28
Abstract: PURPOSE:To amplify read data of a memory cell and output it to an output line without changing a transistor size so as to improve driving ability and reduce read-out time by employing a memory cell equipped with an output signal amplifying means on an output stage. CONSTITUTION:While a data holding unit A holds data before performing read- out operation, when a read-out signal rises by an H level from a read-out signal line 25, voltage applied to an output line 29 drops to a low reference level (Lo) by turn-ON of an N-channel MOS transistor Tr2. At the same time base potential of a bipolar transistor Tr1 is dropped to the L, level via a resistor R1 to have the transistor Tr1 turned OFF. Then when the read-out signal drops to the L level, the transistor Tr2 is turned OFF to have a transmission gate 26 opened. Data held in the data holding unit A is applied to the transistor Tr1, which is then turned ON. Thus the transistor Tr1 amplifies the held data and outputs its output data to the output line 29.
Patent JP-S59171988-A (JP)
Inventor: KASHIMA MASAAKI
IPC: G09F7/16
Filed: 1983-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03249368-A (JP)
Title: Temperature controller for water-cooled internal combustion engine
Inventor: FUJIMOTO HIROAKI
IPC: F02B61/04
Filed: 1990-02-28
Abstract: PURPOSE:To improve the extent of output in a high load area by installing a feed water control circuit which feeds a conduit around a charging passage with cooling water fed by a water pump under pressure at time of engine high load being detected by a load state detector. CONSTITUTION:A feed water control circuit 43 is made up of providing a selector valve 45, selecting a water jacket 37 and a conduit 38 each to a supply channel 41 of a water pump 39 and a first drainage channel 44 each for connection, a valve driver 46 for this valve 45 and a control unit 47 controlling this valve driver 46 after obtaining the detected result of a throttle valve opening sensor 42. In this circuit 43, at time of high load in an internal combustion engine 17, cooling water goes by way of the conduit 38 around a crankcase 32 (a charging passage) first and, after cooling the circumference of the crankcase 32, it gets into the water jacket 37, absorbing heat around a combustion chamber 28. In brief, air passing through the crankcase 32 is cooled by cooling water, not yet rising in temperature, immediately after pressure- feed by the water pump 39, making it into high density, whereby a charging air quantity into the combustion chamber 28 is increased, thus improvement in output is promoted.
Patent JP-S62201422-A (JP)
Title: Camera having barrier
Inventor: ISHIKAWA NORIO
IPC: G03B11/04
Filed: 1986-02-28
Abstract: PURPOSE:To attain the main operation of a camera only by the operation of a barrier by including a position where the operation of the camera is set up to an inhibiting state in specified positions. CONSTITUTION:The camera is provided with the barrier to be optionally slided between two or more specified positions and constituted so as to cover operating members so that only an operating member required at each specified position can be operated and the position where the operation of the camera is set up to the inhibiting state is included in the specified positions. When the camera is moved on the specified position for inhibiting the operation of the camera, the operation of the camera is inhibited, and when the barrier is moved to another specified position, the inhibiting state is released, so that the barrier for converting operating members can be also used as a main switch.
Patent JP-S61205979-A (JP)
Inventor: TAKAHASHI SHINGO
IPC: G09G3/36
Filed: 1985-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63249639-A (JP)
Inventor: UIRIAMU EI HOITSUTENBAAJIYAA
IPC: F01N3/10
Filed: 1988-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62205118-A (JP)
Title: Production of polyester
Inventor: KUZE KATSURO
IPC: C08G63/78
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a polymer suitable as a film, etc., having improved static adhesivity and improved stability to heat and water, by adding a Ca and a Mg compounds to a reaction system dividedly two or more times and subjecting a dicarboxylic acid and a glycol to polycondensation in the presence of a P compound. CONSTITUTION:(A) A dicarboxylic acid(derivative) comprising terephthalic acid as a main component and (B) a glycol comprising ethylene glycol as a main component are (C) a P compound (e.g. phosphoric acid, etc.), (D) a Ca compound (e.g., calcium hydride, etc.) and (E) a Mg compound (e.g., magnesium hydride, etc.) as an ethylene glycol solution in amounts to give preferably 3-400ppm calculated as alkali metal atom based on the formed polyester of the Ca and Mg compound and 1.0-10 atomic ratio of metal/P divided two or more times before an intrinsic viscosity reaches 0.2 to give the aimed polyester.
Patent JP-S62207756-A (JP)
Inventor: KATO MASANORI
IPC: C04B35/00
Filed: 1986-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61205058-A (JP)
Title: Loudspeaking telephone
Inventor: OOTA SEIZO
IPC: H04M1/60
Filed: 1985-03-08
Abstract: PURPOSE:To improve the operability of a loudspeaking telephone by delivering alarm tones to a user when push information on a volume button reaches the lower or upper limit value of a variable range of received sound volume. CONSTITUTION:A telephone reception signal arrived at a reception terminal 1 is delivered through a speaker 5 as a received sound via a reception amplifier circuit 2, a reception attenuator 3 and a speaker amplifier circuit 4. While a microprocessor 6 detects the push information on volume buttons 7 and 8 and then controls the attenuator 3 to reduce the received sound with push of the button 7 and to increase the received sound with push of the button 8 respectively. The signals applied to a microphone 11 are delivered to a transmission terminal 15 via a microphone amplifier circuit 12, a transmission attenuator 13 and a transmission amplifier circuit 14 and sent to a line terminal 17 from a hybrid circuit 16. The output signal of an alarm tone generating circuit 9 is supplied to the circuit 4 through a switch 10 to be added with the reception signal and radiated into the space through the speaker 15.
Patent JP-S62205801-A (JP)
Title: Wheel for vehicle and manufacture thereof
Inventor: TAJIRI AKIRA
IPC: B60B3/02
Filed: 1986-03-05
Abstract: PURPOSE:To achieve the reduction in weight of a vehicle wheel and to achieve the reduction in cost by forming the wheel rim part and the wheel disk part integrally when a platelike stretch-drawing workpiece is work-formed. CONSTITUTION:When a vehicle wheel is formed, first, a dislike stretch-drawing workpiece 1a is subjected to, for example, a deep-drawing by a press to form a bottomed ring-shaped intermediate material 1b. Next, this intermediate material 1b is subjected to, for example, a press-forming to form a wheel rim part 1 whose shape is as shown in the figure. Further, the intermediate material 1b in which the wheel rim part 1 is thus formed is subjected to, for example, a cold-forging to form a wheel disk part 2 of a prescribed shape. In this wheel disk part 2, bolt holes 3 and a hub hole 4 are formed. Thus, the productivity of wheels is enhance, and further the yield is heightened and cost reduction is enhanced.
Patent JP-S57161487-A (JP)
Title: Construction of dry masonry brick structure for heat accumulating chamber
Inventor: IZUMISAWA YATAROU
IPC: C03B5/237
Filed: 1981-03-31
Abstract: PURPOSE:To make it possible to stabilize the titled heat accumulating chamber in the lateral direction by a method wherein each of the dry masonry bricks is cut at every corner thereof to thereby provide a cutout section having a height less than half the height of the brick and all the bricks are assembled together through the cutout sections thereof. CONSTITUTION:Each of the dry masonry bricks is generally square and tubular in section and every corner thereof has the cutout section of the height less than half the height of the brick. To assemble the bricks in layer, the bricks 3 are fitted among the adjoining bricks 2 of a first brick layer through the cutout sections of the bricks 2 to thereby form a second brick layer and the same manner of assembly is applied to the formation of further layer. The periphery of each  of the brick layers is fixed to the wall of the heat accumulating chamber. In this case, since the bricks 2 and 3 are assembled together through their cutout sections, they are held stabilized in the lateral direction. Further, it is possible to provide expansion allowance in each of the cutout sections in the direction of the width thereof so that the brick structure is not collapsed due to a rise in the ambient temperature.
Patent JP-S59172111-A (JP)
Title: Chucking mechanism of rotary disk
Inventor: HISADA TAKAYOSHI
IPC: G11B5/52
Filed: 1983-03-18
Abstract: PURPOSE:To correctly align the axis of a chucking plate with that of a disk receiving table at the time of chucking of a rotary disk, and to prevent the rotary disk from eccentric oscillation by coupling pivotally the central axis of a chucking means and that of the disk receiving table. CONSTITUTION:An annular magnet 29 is fitted into a chucking plate 28 and, at the time of chucking, the magnet 29 is attracted to a receiving table 19c and a head disk 18 is supported between the receiving table 19c and chucking plate 28. Moreover, both of a through hole 23a and the upper end 27a of a chuck hanging shaft are tapered and, when a chuck lever 23 is at the ascending position, the chuck hanging shaft 27 is engaged with the through hole 23a and, when the chuck lever 23 is at the descending position, namely, at the time of chucking, both the hole 23a and shaft 27 are separated from each other. In addition to the above, the lower end 27b of the chuck hanging shaft is conically shaped and a pointed end and is brought into contact with a recessed part 19e having a V- shaped cross section and formed at the upper end of a rotary shaft 19b so as to couple pivotally. Therefore, since the central axis of the chucking means and that of the disk receiving table are always aligned at the time of chucking, any rotary disks do not oscillate eccentrically when the rotary disk rotates.
Patent JP-S51122140-A (JP)
Title: A process for manufacturing a coated metal having a coat of uniform th ickness
Inventor: OONISHI HIROSHI
IPC: B05C1/08
Filed: 1975-04-18
Abstract: PURPOSE: To coat a metal plate without causing a roll pattern on the coat even by thick coating, using an applicator roll covered with an elastomer of specific ahrdness. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53132585-A (JP)
Title: Recovery of epsilon-caprolactam
Inventor: TONOMURA YUKIHIRO
IPC: C07D201/12
Filed: 1977-04-21
Abstract: PURPOSE: To recover ε-caprolactam economically, by the depolymerization of polycaprolactam or oligolactam, especially cycle oligomer thereof, by introducing super-heated steam thereto in the presence of specific alkali metal salt. 
     COPYRIGHT: (C)1978,JPO&Japio