baber/WOPTO huggingface dataset:
Patent JP-S63171021-A (JP)
Title: Signal switching circuit
Inventor: NOZAWA YOSHIHISA
IPC: H03K17/693
Filed: 1987-01-09
Abstract: PURPOSE:To exterminate troubles of a switching circuit due to signal switching by turning on a switch circuit of a voice signal source a prescribed time after turning-off of a switch circuit of a ringing signal source in case of switching between these sources in a subscriber's circuit of a telephone exchange. CONSTITUTION:Switch circuits 11 and 13 consisting of FETs 31 and 33, a photocoupler 35, etc., are turned on/off by the output of a control circuit 41 and connect a ringing signal source 17 or a voice signal source 15 to an output terminal 23 by switching. The control circuit 41 consists of a latch circuit 43, an exclusive NOR circuit 45, a delay circuit 57, a NOT circuit 47, AND circuits 49 and 51, and drivers 53 and 55. By such constitution, a turning-off signal is outputted to the signal source 17 to surely output a turning-on signal to the signal source 11 after a prescribed time when a control signal is in putted from an input terminal 25. As the result, signal sources 11 and 17 are not simultaneously turned on because of the time difference of turning on/off between FETs 31 and 33 to exterminate troubles of the switching circuit.
Patent JP-2000208433-A (JP)
Title: Semiconductor device
Inventor: KARASAWA JUNICHI
IPC: H01L21/8238
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To readily realize contact to a stopper layer which supplies potential to a P-type well and an N-type well by raising wiring flexibility of an ALA layer by directly connecting an impurity diffusion region which is output of a logic gate of a preceding stage and a gate electrode of a following stage by a salicide bridge. SOLUTION: Input IN1 is supplied to a gate of a P-channel MOS transistor P1 and an N-channel MOS transistor N1 constituting an inverter through an ALA layer 6. A gate electrode layer 2 is constituted of polycrystalline silicon of a first layer which reacts on high melting point metal in a following salicide process. A drain diffusion layer which becomes output of an inverter and a one-side gate electrode layer 2 of a following stage NAND gate are connected by a salicide bridge wherein a selective sidewall removal at a THLA 8 is used. Input IN2 and a two-stage inverter (MOS transistors P5, N5 and P4, N4) are constituted similarly.
Patent JP-H04241643-A (JP)
Title: Method for diagnosing fault of computer system
Inventor: KATAOKA ISABURO
IPC: G06F11/32
Filed: 1991-01-16
Abstract: PURPOSE:To provide a method for diagnosing the fault of a computer system which enables an operator to cope with the fault of distributed computers controlled by a host computer in accordance with the degree of the fault CONSTITUTION:A station address section 22 sets address codes peculiar to distributed computers 1N by means of a DIP switch and, when information access is made to one of the computers 1N from a host computer 1 by designating the address code peculiar to the computer 1N, the computer 1N is requested to return data containing fault information to the host computer 1 and the fault information is informed to the operator of the host computer 1 through the display screen of an operation station 2. The fault information is weighted in corresponding to the faulty area (area of a microprocessor 21: X, area of an input-output transferring section: Y, communication transferring section 24: Z). Therefore, the operator can select a precise measure corresponding to the weight of the fault information.
Patent JP-S5496351-A (JP)
Title: Digital phase control circuit
Inventor: SHIOBARA YASUHISA
IPC: H02M1/08
Filed: 1978-01-14
Abstract: PURPOSE: To simplify the hardware by using ROM to the circuit which computes the ignition phase angle as well as to the circuit which distributes the ignition pulse to SCR.  
     CONSTITUTION: The hardware is simplified by using ROM to arithmetic circuit 19 and pulse distribution circuit 20 each for the phase control circuit. The circuit of arithmetic ROM19 issatisfied with the input conditions under which R=2 bits, L=3 bits and output=3 bits respectively; and circuit 20 is satisfied with the input of 4 bits and the output of 6 bits. As a result, at least 32W×3 bits and 16W×6 bits suffice. Thus, ROM of 512W×4 bits and ROM of 32W×8 bits are used to ROM19's circuit and circuit 20 respectively to carry out the program. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000201284-A (JP)
Title: Ntsc/pal deciding device and electronic endoscope device
Inventor: ABE KAZUNORI
IPC: H04N5/341
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To decide whether the clock of an original oscillation frequency used for driving a solid-state image pickup element is an NTSC system or a PAL system without using other clocks. SOLUTION: The clock of an original oscillation frequency of an NTSC system or PAL system used for driving a CCD is counted for a fixed time (steps S16 and S18), and the count value is compared with a prescribed decision value to decide whether it is the standard clock of the NTSC system or the standard clock of the PAL system based on the comparison result of the count value with the decision value (step S20). The fixed time is defined as time since a reference voltage is applied to an integration circuit until an integrated value reaches prescribed threshold. Also, the decision value is set as a prescribed value which is more than the number of standard clocks of the NTSC system counted within the fixed time and is less than the number of standard clocks of the PAL system.
Patent JP-S5594110-A (JP)
Title: Battle tracer
Inventor: TAKENOUCHI TAKEJI
IPC: G01C21/00
Filed: 1979-01-11
Abstract: PURPOSE: To cover all traces of a ship on one recording sheet by describing scheduled courses comprising course changing points on the sheet with a single straight line.  
     CONSTITUTION: A scheduled course 1 ship's position setting device 1, a course signal input device 2, a speed signal input device 3 and a continuous recorder 5 are  connected to a trace calculator 4. The minimum distance signal S 4  to the scheduled course and the ship's movement distance signal S 5  are computed with respect to the scheduled courses and the ship's position set at course changing points with the scheduled course/ship's position setting device 1 by use of the ship's course signal S 1  with the course signal input device 2, the speed signal S 2  in the bow and stern directions with the speed signal input device 3 and the speed signal S 3  in the direction of both sides crossing parpendicular to the signal S 2 . The continuous recorder 5 describes scheduled course set at course changing points in such one direction as to be recordable continuously with one straight line along the length of the recording sheet. The minimum distance signal S 4  to the scheduled course and the ship's movement distance signal S 5  are recorded corresponding to the line. Thus, all continuous traces of a ship can be fully covered on one recording sheet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11199507-A (JP)
Title: Therapeutic agent for disease of brain and nerve
Inventor: FUJITA JUN
IPC: A61P25/28
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent capable of providing a brain-protecting effect equivalent to that of the conventional hypothermia as to e.g. brain anabiosis, head injury or cerebral apoplexy even when a patient's temperature is normal, by including a specific RNA binding protein. SOLUTION: This agent comprises at least one selected from the group consisting of a CIRP protein having the amino acid sequence of the formula, an expression derivative of the protein and a low-molecular compound (having a function involved in e.g. a conveyance of a core of a matured mRNA to cytoplasm or a translation of mRNA to protein) functioning to mimic the protein. An expression amount of the CIRP protein may be controlled by preparing and using an anti-sense oligodeoxynucleotide. The CIRP protein exerts a nerve- protecting effect equivalent to that of the conventional hypothermia in respect of an excitation toxicity of glutamic acid against nerve cells and hence provides an effective treating effect on diseases, e.g. Alzheimer disease, caused by an excitatory amino acid toxicity.
Patent JP-H11201256-A (JP)
Title: Actuator
Inventor: NAGAI SHIGEKAZU
IPC: F16H25/22
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To surely prevent generation of a moving defective of a ball by disposing a freely movable ball along a ball rolling surface of a screw shaft on a nut member onto which the revolved and driven screw shaft is screwed and holding this ball so that the ball may not move and may rotate for the nut member. SOLUTION: An actuator to be used as a carrier device of a work has a ball screw 34 to be rotated by a motor and a nut member 36 onto which this ball screw 34 is screwed and which moves in the direction of the arrow A for the ball screw 34. In this nut member 36, a freely slidable ball 40 is disposed along a ball rolling surface 38 of the ball screw 34 and this ball 40 is held by a holding means 42 so that the ball may not move and may rotate for the nut member 36. The holding means 42 is provided with an oil supply means 56 for performing fluid lubrication and elastic fluid lubrication between each recessed part 54 and the ball 40. On an inner peripheral surface 52 of the nut member 36, a ring-shaped groove part 68 is formed and a scraper 70 is fixed to this groove part 68.
Patent JP-H10201092-A (JP)
Title: Control circuit provided with forced operation function, and semiconductor device
Inventor: FUJITA HIROYUKI
IPC: H02J1/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To lower the cost by reducing the number of terminals of a control circuit provided with a forced operation function. SOLUTION: A control circuit provided with a forced operation function is equipped with output circuit C1-Cn which operate in linkage with an output control signal S1, and terminals T1-Tn for leading out signals from the output circuits C1-Cn. By the forced operation signal S2 given from outside, the output circuits C1-Cn perform the same movement as the output control signal S1 is inputted, so this is provided with a signal detection means 1 which outputs a forced operation signal S2 when the specified signal is inputted into the terminal T1, and the signals S1 and S2 are inputted into an OR circuit, and the output side of the OR circuit 1 is connected to output circuits C1-Cn.
Patent JP-S5287304-A (JP)
Title: Extension line calling circuit in push-phone
Inventor: HIJIKATA NORIHISA
IPC: H04M1/71
Filed: 1976-01-14
Abstract: PURPOSE:To furnish a common family with an economical telephone system by limiting the total number of telephones to two sets without reducing the former capacity by using cable of 4 wired core in order to connect each telephone to the central unit.
Patent JP-H05189074-A (JP)
Title: Coupling structure between connecting rod and lever
Inventor: AKUTAGAWA KATSUTOSHI
IPC: E05B77/38
Filed: 1992-01-13
Abstract: PURPOSE:To provide the coupling structure between the connecting rod and lever which can easily and securely be assembled. CONSTITUTION:One end part of the connecting rod 39 is bent by almost 90 deg.. A raised piece 44 having a small-diameter hole 44a where the bent side end part of the connecting rod 39 passes at one end side is formed on the lever 40, and a large-diameter hole 42 where the connecting rod 39 is loosely fit is bored in the intermediate part. A 1st holder 55 is in a semicylindrical shape and consists of a barrel part which is fitted in the large-diameter hole 42 and a flange part. A 2nd holder 58 consists of a barrel part which is fitted in the large-diameter hold 42 together with the 1st holder 55, a pressure part 60 which presses the flange part of the 1st holder 55, and a rotation stop part which engages the connecting rod 39 or lever 40.
Patent JP-H09193011-A (JP)
Title: Truing method/device in rotating grinding wheel
Inventor: SATO YASUTO
IPC: B23H7/22
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a compact, desk truing device by heightening the rigidity of a truing grinding stone when the truing grinding stone touches a rotating grinding wheel. SOLUTION: In a truing method, the truing to a rotating grinding wheel 22, both sides of which are held by a rotating shaft of a grinding machine via flanges 21a, 21b, which conducts cutting and grooving work, and which is of an inversed-letter-V shape, is carried out on a table of the grinding machine. Truing grinding wheels 4, 5, whose rotation can be adjusted so that the (inclination of the) surfaces of the grinding wheels become equal to the of grinding surfaces 22a, 22b of the grinding wheels through the rotation of a tab 8, are fixed onto a pedestal 1, which moves on the table in a direction parallel with the disc surface of the rotating grinding wheel 22.  When the inclination of all surfaces coincides with each other, the pedestal 1 makes one reciprocal movement, while the rotating grinding stone 22 rotates, so that the truing in the arrow-marked directions 33, 34 is conducted through both rotation of the rotating grinding wheel 22 and horizontal movement of the truing grinding wheel 4, 5.
Patent JP-S58122341-A (JP)
Title: Burner of stirling engine
Inventor: WATANABE TETSUMI
IPC: F23D11/38
Filed: 1982-01-13
Abstract: PURPOSE:To enhnace atomization of fuel for higher combustion efficiency by providing a supplementary chamber at the end of the inner tube of a duplex tube and by mixing fuel which is injected from a main nozzle of the supplementary chamber with air which is fed from the outer tube of the duplex tube and then feeding the mixture into a combustion chamber. CONSTITUTION:A burner 8 is disposed in the middle part of a combustion chamber. A supplementary chamber 14 is provided at the end of the inner tube 9 of a duplex tube. Fuel from a fuel supply circuit 20 runs into the inner tube 9, passes through a fine passage 11 and then is injected from an auxiliary nozzle 12 into the supplementary chamber 14. Fuel which is injected from a main nozzle 16 of the supplementary chamber 14 is mixed with air which is fed from an outer 10 of the duplex tube and the mixture is then supplied into a combustion chamber 5. Since a fuel injector 15 is positioned in a hot atmosphere inside the combustion chamber 5, the fuel injected into the supplementary chamber 14 is heated to be easily atomized. The combustion can be thus completely performed, providing higher combustion efficiency.
Patent JP-S61162935-A (JP)
Inventor: TERAO TOSHIHIKO
IPC: A61B5/22
Filed: 1985-01-11
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-H04242259-A (JP)
Title: Electrophotographic sensitive body
Inventor: ETO YOSHIHIKO
IPC: G03G5/047
Filed: 1991-01-17
Abstract: PURPOSE:To enhance sensitivity and durability by forming a carrier transfer layer and a carrier generating layer on a conductive substrate in this order and incorporating a P-type carrier transfer material and a N-type carrier transfer material in this carrier generating layer. CONSTITUTION:This positively chargeable organic photosensitive body high in sensitivity and durability is obtained by laminating on the conductive substrate 1 the carrier transfer layer 2 containing a positive type carrier transfer material and, when needed, a binder resin, on this layer 2 the carrier generating layer 3 containing the carrier generating material, a binder resin containing the carrier generating material dispersed in it, and in addition, the P-type and N-type carrier transfer materials to form the 2-layer structure, and at the time of exposure to light, effectively transferring electrons and holes generated from the carrier generating material by the P-type and N-type carrier transfer materials to the surface of the photosensitive body and the underlying carrier transfer layer 2 to rapidly erase the surface charge and to rapidly ground it.
Patent JP-H11200364-A (JP)
Title: Form panel for mortar caisson type pile and forms
Inventor: YOSHII KOICHI
IPC: E21D5/10
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a need for large scale mechanical equipment and device, to facilitate handling even by an inexperienced person, to build a protection wall having a specified thickness, and to reduce a construction cost. SOLUTION: A plurality of forms panels 13 and 14 are assembled together to form forms 15 consisting of a cylinder body. A gap 16 for injecting mortar is provided between the forms 15 and a shaft wall surface 1a of a vertical shaft 1. Forms panels 13 and 14 are formed in an arcuate shape, a mortar guide plate 21 is connected to an upper end, and a bottom plate 22 is connected to a lower end. Mortar 11 is injected in the gap 16 for injecting mortar along the mortar guide plate 21. The mortar 11 is cured to form a protection wall 12 and the shaft wall surface 1a of the vertical shaft 1 is earth-retained. After curing, the vertical shaft 1 is excavated down to a specified depth and the forms to cover the protection wall 12 are disassembled for removal.  The disassembled forms 15 are re-assembled and a gap for injecting mortar is formed between the shaft wall surface of the excavated-down vertical shaft and the forms and the mortar 11 is injected in the gap therebetween.
Patent JP-H11206035-A (JP)
Title: Method and apparatus for detecting full charging of secondary battery
Inventor: TOKIDA YOSHITAKA
IPC: H02J7/10
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To accurately accumulate a charging current for sure detection of full charging, even when a charging current is low under a condition in which a charging current changes irregularly. SOLUTION: This method is provided with a switch 4 for on-off controlling the charging current supplied from an AC adapter 1, a current detecting resistor 7 for detect the charging current and a microcomputer 6 which properly presets a minimum accumulatable charging current and turns off the switch 4, when the charging current detected by the current detecting resistor is less than a minimum charging current and turns on again after a fixed time. When the charging current is less than the minimum charging current, accumulation of charging current is stopped.
Patent JP-S59132763-A (JP)
Title: Double vernier resolver
Inventor: NAGASAKA NAGAHIKO
IPC: G01D5/245
Filed: 1983-01-17
Abstract: PURPOSE:To improve the accuracy in a simple structure by using in double the vernier of a permeance wave and the vernier of a primary magnetomotive force. CONSTITUTION:A stator 1 has Ns piece of inductor teeth and a rotor 2 has Nr pieces of inductor teeth. When the number of the phases and the number of paired poles of the stator primary winding 4 are respectively represented by m1, p1, those of a stator secondary winding 5 are by m2, p2, and Ns, Nr, m1, p1, m2, p2 are positive integer numbers, the first vernier of the difference between Ns and Nr and the second vernier p1-(Ns-Nr) of the difference between the first vernier and p1 are led out. When the primary winding 1 is excited by AC, a revolving magnetic field is generated in the stator 1, and an electric angle of a rotational shaft 3 can be detected by the output of the winding 5.
Patent JP-H10194034-A (JP)
Title: Delivery method of liquefied carbon dioxide
Inventor: UEHA NAOTO
IPC: B60P3/22
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To make a liquefied carbon dioxide container to be replaced at a specified period by transporting this liquefied carbon dioxide container being composed of storing liquefied carbon dioxide with a truck, and constituting this transport so as to retain the container at the destination. SOLUTION: A liquefied carbon dioxide storage container 3 is formed into a high vacuum double heat insulating structure, and a liquefied gas charging path 11, a gas discharge path 12, a liquid detection passage 13, and a gas passage 15 of an internal pressure combined level detector 14 are all connected to a ceiling wall part of the liquefied carbon dioxide storage container 3. In addition, a liquefied gas supply-discharge path 16, a liquefied gas pressure circuit 17, and a liquid flowing passage of the internal pressure combined level detector 14 are all connected to a bottom wall part of the liquefied carbon dioxide storage container 3.  The liquefied gas supply-discharge path 16 is constituted by branching and leading out a takeout path 20 from a supply passage 19, and likewise a passage on-off valve 21, a cold filter 22, a passage cutoff valve 23, and a check valve 24 are all installed in this takeout path 20 in order from the side of the liquefied carbon dioxide storage container 3, and further a self- sealing type connector 25 is installed in a terminal of this takeout path 20.
Patent JP-H04243370-A (JP)
Title: Facsimile aid system
Inventor: KUMADA TOSHIYUKI
IPC: H04M11/00
Filed: 1991-01-18
Abstract: PURPOSE:To send simultaneously plural sets of transmission information with different contents to plural connected transmission destinations by registering plural sets of destination information including a telephone number, storing the plural sets of transmission information and setting and registering the relevant information between the destination and the transmission information. CONSTITUTION:Destination information is registered in a file 20 of a storage section 19 via a main control section 12 and similarly the transmission information is stored in a file 22. Succeedingly relevant information is registered in a file 24. Then the main control section 12 reads a relevant telephone number from the file 20 by plural transmission destinations and sends it to a line control section 28. The control section 28 implements line connection to the destination via transmission lines 40-1-40-N. When the end of line connection is confirmed for plural destinations, the transmission is implemented simultaneously. That is, the transmission information set by plural destinations of the file 24 is read from the file 22 and sent simultaneously to the transmission lines 40-1-40-N.
Patent JP-S56102139-A (JP)
Title: Channel selection controlling system
Inventor: KAI TOMOKAZU
IPC: H04B7/26
Filed: 1980-01-21
Abstract: PURPOSE:To perform interruptions from mobil stations at an emergency and to improve utilization efficiency, by transmitting a dial tone signal through channel P when channel A is engaged at the central station of a mobil communiction system. CONSTITUTION:When channel A is engaged, switch S1 is changed over from receiver 125 to receiver 124, and the signal from receiver 124 for channel P is supplied to data receiver 133. Moreover, when switch S3 is changed over to transmitter 128 for channel P, a mobil station who wants to talk urgently identifies a channel assigning signal of other stations flowing through channel P and transmits a dial tone signal through channel P. In channel P the dial tone signal is received by data receiver 133 and the signal is decoded. By this, control section 140 separates one of engaged channels and provides it for the emergency mobil station. The control section also connects S2 to data generator 137 for channel A for a short period, informs talking channel No. to the emergency mobil station, and performs necessary processing.