baber/WOPTO huggingface dataset:
Patent JP-H02309739-A (JP)
Title: Input/output control circuit
Inventor: TSUCHIYA MASAKI
IPC: H04L29/08
Filed: 1989-05-24
Abstract: PURPOSE:To eliminate a free area in a storage circuit and to utilize the storage circuit effectively by prefetching the data length field of a data frame being received with a control circuit and determining address information of the storage circuit where a data frame to be received next is written while receiving the data frame. CONSTITUTION:A receiving circuit 1 writes received data in the storage circuit 4 and a shift register 3, character by character. Every time the receiving circuit receives one character of data, a retrieval circuit 2 monitors at which place in the data frame the data of the character is and when it is recognized that the data length field which is inserted into the data frame at a fixed position is written in the register circuit 3, an instruction to stop the fetch of the data is sent to the register circuit 3. A microprogram control circuit 6 on detecting the data length field being stored in the register circuit 3 reads the data length field of the received frame out of the register circuit 3, determines the head address in the storage circuit 4 for the data frame to be received, and makes preparations for writing in an address circuit 5.
Patent JP-S61289739-A (JP)
Title: Digital multiplex transmission system
Inventor: MURAKAMI KOU
IPC: H04L25/49
Filed: 1985-06-18
Abstract: PURPOSE:To separate accurately a multiplexing signal without inserting a frame pulse by applying coding violated against the CMI code only to a part in a multiplexing signal corresponding to specific digital signal subjected to multiplexing periodically. CONSTITUTION:Parts 1d, 2d in a multiplexing signal (a) before transmission line coding correspond to two series of digital signals subjected to multiplexing and in converting the multiplexing signal into a transmission line code, the coding of the CMI code rule violation is applied with a prescribed interval only to the part 1d corresponding to the 1st digital signal as shown in chain lines. In separating the code, the 1st and 2nd digital signals subjected to multiplexing are separated surely without mis-recognition by detecting the part 3v of the code rule violation. Thus, no frame pulse insertion is required.
Patent JP-H11331641-A (JP)
Title: Horizontal synchronizing circuit and image display device
Inventor: FUJITA TSUTOMU
IPC: G09G1/16
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the horizontal synchronizing circuit and the image display device that use one PLL circuit and facilitate digital control regardless of a small circuit scale. SOLUTION: The circuit is provided with a pseudo horizontal synchronizing signal output circuit 1 that provides an output of a pseudo horizontal synchronizing signal synchronously with a horizontal synchronizing signal and whose pulse width is variable, a PLL circuit that generates a clock whose frequency is a multiple of the pseudo horizontal synchronizing signal outputted from the pseudo horizontal synchronizing signal output circuit 1, horizontal drive pulse generating circuits 5, 8 that generate a horizontal drive pulse with a prescribed pulse width and delayed from the pseudo horizontal synchronizing signal by a prescribed time based on the clock generated by the PLL circuit 11, voltage signal output circuits 7, 10 that provide an output of a voltage signal in response to a phase difference between the horizontal drive pulse and an FBT pulse generated by the voltage signal output circuits 7, 10, and the pseudo horizontal synchronizing signal output circuit 1 changes a pulse width of the pseudo horizontal synchronizing signal in response to the voltage signal outputted from the voltage signal output circuits 7, 10.
Patent JP-S61291872-A (JP)
Inventor: KIYOTA HIROYUKI
IPC: F25B9/00
Filed: 1985-06-18
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-H09291403-A (JP)
Title: Hot vest
Inventor: KOIDE KAZUYUKI
IPC: A41D1/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hot vest, designed to make a warm air flow from a miniature heating tool into a vinyl vest with a small-sized motor and capable of comfortably working in a state of a uniform or a suit even in the coldest season and reducing even an unpleasant feeling due to the coldness. SOLUTION: This hot vest is capable of warming air with a miniature heating tool 1 and making the resultant warm air into a vinylic vest 3 with a vinyl pipe 2. Checkered bonded parts 4 are provided in the vest 3 so as not to inflate the vinyl and gaps for enabling the warm air to pass therethrough are formed in the respective bonded parts 4. The warm air is then fed to the whole vest 3 and finally discharged from a vent port 5. The miniature heating tool 1 is set in a pocket 6 and the vinyl vest 3 is covered with a cloth for wear.
Patent JP-H0429983-A (JP)
Title: Cyanoimino derivative, its preparation and insecticide
Inventor: ISHIMITSU KEIICHI
IPC: C07D277/50
Filed: 1990-05-24
Abstract: NEW MATERIAL:A compound of formula I {R1 is (substituted)thiazolyl; X is bondable radical for substitution alkylene, hetero atom; X is bonded to the 4 or 5 position of thiazolyl; R2 is H, (substituted)alkyl, cycloalkyl, aryl, etc.; R3 is SR7 [R7 is (substituted)alkyl, cycloalkyl, aryl, etc.,], group of formula II [R8 is H, (substituted)alkyl, cycloalkyl, aryl, etc.; R9 is H, (substituted)alkyl, cycloalkyl, aryl, etc.,], etc.,}. EXAMPLE:N-(2-Chloro-5-thiazolylmethyl)-N'-cyano-S-methylisothiourea. USE:An insecticide. PREPARATION:A compound of formula III is made to react with a compound of formula IV.
Patent JP-H0665172-A (JP)
Title: Method of producing n-acrylated p-aminophenol
Inventor: HAINTSU RANTOSHIYAITO
IPC: C07C215/76
Filed: 1993-05-11
Abstract: PURPOSE: To prepare the subject compound useful as an pesticide, especially as an bactericidal and fungicidal agent by hydrogenating a specific nitro compound in an aqueous acidic reaction medium under specific conditions and acylating the amino group of the resultant compound.  
     CONSTITUTION: The objective compound of formula III is obtained by hydrogenating an aromatic nitro compound of formula I [R 1 -R 4  are each H, a 1-4C alkyl, a 1-4C alkoxy, a halogen, COR 6  (R 6  is H, a 1-4C alkyl or the like); A is benzene or naphthalene nucleus; (p) represents p-position to amino group] in a reaction medium of aqueous sulfuric acid in the presence of water of 2-40 times, preferably 3-30 times, especially, preferably 4-20 times the amount of the aromatic-nitro compound at 50-160°C, preferably 90-120°C and at a hydrogen partial pressure of 1-20 bar by using a catalyst containing a platinum metal according to a Bamberger type reaction, and then reacting the resultant reaction mixture with an amount of 0.8-1.4 mole of a compound of formula II (R 5  is a 1-20C alkyl, a 3-10C cycloalkyl or the like; X is an eliminable group) per mole of the nitro compound used at -10-100°C. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10318742-A (JP)
Title: Detecting apparatus for information on curve of running course
Inventor: NISHIDA MAKOTO
IPC: G08G1/16
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain more precise information on the curve of a road by a method wherein, on the basis of the difference between the change amount of the road with reference to a vehicle and the change amount of a posture with reference to a reference rotation, information on the curve of a reference line is computed as information on the curve of the road. SOLUTION: Various detection signals, from a CCD sensor 13, a yaw-rate sensor 15 and a vehicle-speed sensor 16, which are provided to a CPU 10 are used when the computation of information on the curve of a road and the estimation of the deviation from the running lane of the vehicle are processed by the CPU 10. A drive circuit 17 drives an alarm unit 18, and a warning sound is generated from the unit 18. By the estimation processing operation, of the deviation from the running lane of the vehicle, which is executed by the CPU 10, an alarm control signal is supplied to the circuit 17 from the CPU 10 when the deviation is estimated, and the unit 18 is driven. The change amount of the distance between a reference line and the vehicle expresses the rotation posture with reference to the reference line of the vehicle.  Then, the difference between rotation postures obtained in two points designates the change amount of the rotation posture with reference to the reference line of the vehicle.
Patent JP-S5655873-A (JP)
Title: Detecting device for abnormal current
Inventor: TAKAOKA NAOTOSHI
IPC: G01R31/12
Filed: 1979-10-15
Abstract: PURPOSE: To dispense with a transformer and the like, to make the size of a ceramic insulator smaller, and to increase the reliability thereof by detecting the abnormal current in a conductor which the current passes by means of a magnetic resistance element built in the ceramic insulator.  
     CONSTITUTION: In the hollow part 1a of the insulator 1 whose upper end part supports a power line 2 is fixed a supporting rod 5 made of an organic insulation material and further in the inside end of the supporting rod 5 is provided a detecting element 3, whose lead wires 6aW6d are led putside through the inside of the supporting rod 5. In addition, the detecting element 3 is formed of the magnetic resistance element 7 and resistances R 3  and R 4  without a bridge circuit and at the output end 9 thereof a detection signal is generated. Accordingly, when the abnormal current flows through the power line 2 owing to the short-circuit and the like, the balance of the bridge circuit is broken by the magnetic field of the element 3 and thus the abnormality can be detected, while the size of the ceramic insulator can be reduced substantially since the detection is conducted without using the transformer and the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06321573-A (JP)
Title: Milky glass
Inventor: KAMIMURA HISAKAZU
IPC: C03C3/091
Filed: 1993-05-10
Abstract: PURPOSE:To provide milky glass maintaining the same opacity as conventional milky glass, minimizing attack of a glass melting crucible by glass, having slight diffusion of a toxic gas. CONSTITUTION:Milky glass has a composition comprising 55-80wt.% of SiO2, 0.5-8wt.% of Al2O3, 2-14wt.% of total of Li2O, Na2O and K2O, 1-15wt.% of MgO, CaO, BaO and ZnO, 8-20wt.% of B2O3 and 1-7wt.% of total of F and As2O3. Since this milky glass is mixed with As2O3 as an opacifying agent besides fluorine, it can maintain opacity by coloring with As2O3 even by reducing the content of fluorine. Since the content of fluorine is reduced, attack of refractory can be lessened. Further an amount of a fluorine gas vaporized during melting can be reduced.
Patent JP-S6254022-A (JP)
Title: Production of welded steel pipe usable in transport of acidic gas and/or oil
Inventor: HAINTSU GUROSU
IPC: C21D9/50
Filed: 1986-06-10
Abstract: For increasing the resistance of steel pipes or tubes against acidic medium, by a combination of a heat treatment and the use of an alloyed steel, a compressure stress is built up on the side of the tubes or pipes facing the acidic medium, of up to 30% of the yield limit.
Patent JP-S62289014-A (JP)
Title: Logic circuit
Inventor: TAKAO MITSU
IPC: H03K19/094
Filed: 1986-06-09
Abstract: PURPOSE:To attain high density of an LSI circuit by inserting a current limit circuit between plural drive gate circuits and a MESFET input type receiver gate circuit. CONSTITUTION:An output of the driver gate circuits 5, 6 is fed to a receiver gate circuit 7 via the current limit circuit 8. Thus, a gate current of a permissible gate current or below is fed to the gate 7 independently of the number of the circuits 5, 6 and the logic state of each driver gate circuit. In constituting the current limit circuit 8 by a MESFET, no special process is required for the manufacture of the logic gate circuit to form the said circuit 8 with a characteristic suitable for high circuit integration. Further, various kinds of impedance elements such as a resistor, a saturated resistor or a saturation resistor of a FET are used for the current limit circuit 8.
Patent JP-S61289865-A (JP)
Title: Production of pine leaf extract
Inventor: ARIGA SHIYOU
IPC: A23L27/10
Filed: 1985-06-19
Abstract: PURPOSE:To obtain pine leaf extract having excellent sweet and acidulous taste and aromatic smell and free of unagreeable odor, at a low cost, by washing the leaf and sprout of Japanese red pine, cutting the leaves, putting together with mushroom into a sugar syrup and fermenting the mixture. CONSTITUTION:The leaves of Japanese red pine and its sprouts of about 5-50mm long are washed with water, chopped to 2-3mm long and put into a container together with mushroom such as Flammulina velutipes cut to 2-3cm long. The volume of the mushroom is about half of the pine leaf, etc., and the total volume of the pine leaf, etc., and the mushroom is about 60% of the internal volume of the container. Sugar or honey is put into the container and water is charged to the container to about 90% of the total internal volume. The container is covered with a lid, and the content is subjected to spontaneous fermentation under occasional agitation to remove the produce gas and after 3 months, the liquid is filtered to obtain the objective pine leaf extract.
Patent JP-S5835297-A (JP)
Title: Plastic impeller of oblique flow fan
Inventor: YAMAGUCHI NOBUYUKI
IPC: F04D23/00
Filed: 1981-08-27
Abstract: PURPOSE:To eliminate shortage of strength in connections by forming and combining a conical boss integrally with the base of blades. CONSTITUTION:A conical boss 11 is provided with notches 14 at portions concealed by blades 13 as viewed from the front, so that the conical boss 11 and the respective blades 13 can be molded integrally by an injection molding means for plastics. Also, since the conical boss 11 and the respective blades 13 have smooth surfaces and are connected integrally with each other, the connections between the boss and blades are neither short of strength nor broken.
Patent JP-H06350676-A (JP)
Title: Communication equipment
Inventor: MAEDA ATSUSHI
IPC: H04L69/40
Filed: 1993-06-03
Abstract: PURPOSE:To provide a communication controller which omits meaningless data communication in the case of the transmission destination in the communication impossible state to prevent the degradation in use efficiency of a communication line. CONSTITUTION:A data input/output part 11 for input/output of data to/from an information apparatus, a state monitor part 12 which monitors the state of the connected information apparatus, a state discriminating part 20 which discriminates whether the information apparatus is in the communication possible state or not based on state information given from the state monitor part 12, a state display part 21 which outputs the discrimination result of the state discriminating part 20 in accordance with a request, and a communication processing part 3 which sends the state acquisition request of the information apparatus to the state display part 21 at the time of reception of the line connection request from another communication equipment and connects the line in the case of the information apparatus in the communication possible state and not only reports abnormality to another information apparatus but also rejects line connection in the case of the information apparatus in the communication impossible state are provided.
Patent JP-S5926992-A (JP)
Title: Preparation of single crystal ferrite
Inventor: HIROTA TAKESHI
IPC: C30B1/02
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a single crystal ferrite having a little deviation in composition and uniform and controlled crystal orientation in high yield, by joining a single crystal to a polycrystalline ferrite, and heat-treating the joined ferrite in a hot hydrostatic press under isotropic pressure. CONSTITUTION:A single crystal (A-1) used as a seed and a polycrystalline ferrite (A-2) having the same or a composition the same as or close to that of the single crystal ferrite and having the same crystalline structure are joined by the hot pressing method, etc. to induce the solid phase reaction between the joined interfaces (A-3). The joined ferrite is then heat-treated by the hot hydrostatic pressing method at a higher temperature than the joining heat-treating temperature under isotropic condition to form single crystals from the polycrystal. Thus, the aimed single crystal of good quality can be mass produced in high yeild by the method.
Patent JP-S6111285-A (JP)
Title: Heat-sensitive recording paper
Inventor: KOIKE KAZUYUKI
IPC: B41M5/40
Filed: 1984-06-28
Abstract: PURPOSE:To obtain a heat-sensitive recording paper which has a high concentration at the time of color development and does not reduce the concentration of color development after a prolonged storage by containing an organic fluoro- compound in the middle layer which contains inorganic or organic pigments. CONSTITUTION:Between a substrate and a heat-sensitive color development layer, a middle layer which contains an organic fluoro-compound and an inorganic or organic pigment is provided. As the effect of use of organic fluoro- compound, the middle layer is provided with volatility, and the color development layer is prevented from infiltrating into the middle layer during the color development or storage. As an inorganic pigment to be used for the middle layer, a choice should be made from zinc oxide etc. and as an organic pigment the same should be made from polyvinyl chloride etc. and sometimes both may be concurrently used. In addition, desirable average diameters of particles should be under 5mum.
Patent JP-H0428046-A (JP)
Title: Noise preventing device for tape guide roller device
Inventor: OGURA NOBUYUKI
IPC: G11B15/60
Filed: 1990-05-23
Abstract: PURPOSE:To prevent a harsh noise occurring with simple constitution by abutting a vibration absorbing material on the upper flange of a tape guide roller device. CONSTITUTION:The vibration absorbing material 20 is comprised of rubber with high flexibility and elasticity, and the vibration absorbing material 20 is abutted on the upper flange 18 by adhering on the upper terminal plane of the upper flange and that of a shaft bar 18. In such a way, vibration generated in the upper flange 18 can be absorbed by abutting the upper flange 18 on the vibration absorbing material 20, and resonance generated in the shaft bar 17, a lower flange 19, and a supporting board 16 due to the vibration can be blocked. Thereby, it is possible to prevent the harsh noise occurring with the simple constitution.
Patent JP-H0584548-A (JP)
Title: Connecting ring for horizontal continuous casting
Inventor: TERASAKI HISASHI
IPC: B22D11/10
Filed: 1991-03-29
Abstract: PURPOSE:To prevent the instability and to restrain the wear by incorporating the specific content of carbon with an impregnation in a sintered body containing stabilized zirconia as the main component and specifying the apparent porosity. CONSTITUTION:By incorporating 0.1-10wt.% carbon in the stabilized zirconia sintered body impregenated with carbon, the carbon prevents the intrusion of SiO or SiO2 as the cause of separation of the stabilizer and further acts as a reduction agent and the stabilizer is combined with SiO2 to make glassy. Then the apparent porosity is made to be <=1%.
Patent JP-S5560871-A (JP)
Title: Device for directly reading directivity by polar coordinate indication
Inventor: OGOU HIROSHI
IPC: G01R29/10
Filed: 1978-11-01
Abstract: PURPOSE: To indicate the directivity of a sample on a cathode-ray tube by polar coordinates through a simple construction so that the directivity can be easily read, by performing spiral scanning.  
     CONSTITUTION: A saw-toothed wave generated by a saw-toothed v wave generator 4 of a spiral scanner 100 and having a frequency of 50Hz is used as the frame period of spiral scanning of a cathode-ray tube. The spiral scanning is performed by a sine signal whose amplitude gradually increases and another sine signal supplied from a phase shifter 8 and different by 90° in phase from the former sine signal, depending on a saw-toothed wave from a filter 7 through an analogue switch 6. The output of a potentiometer 11 corresponding to the rotation angle of a sample 10 of a brilliance modulation signal converter 200 is compared with that of a saw-toothed wave generator 17 by a comparator 16 so that a signal corresponding to the rotation angle of the sample 10 is produced by a monostable multivibrator 18. An analogue switch 19, to which the peak output of the sample 10 detected by a characteristic detector 12 and passed through another comparator 15 is applied, is controlled by the signal corresponding to the rotation angle of the sample to generate a brilliance signal. The output of the sample is indicated as polar coordinates on the spirally scanned cathode-ray tube by the brilliance signal depending on the rotation angle of the sample through a simple construction so that the output of the sample can be easily read. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5657386-A (JP)
Title: Time-division switch
Inventor: TAKAHASHI HIDEO
IPC: H04Q11/04
Filed: 1979-10-17
Abstract: PURPOSE:To reduce the load of the processor, by installing the control memory in correspondence to the memory switch to store the counter monitoring the time, the type of signal and the mode each and then transmitting the signal through an automatic switching of the switch in a fixed cycle. CONSTITUTION:The input signal of the incoming common line Hi is written periodically into the address of the channel memory SPM which is designated by the writing address counter WAC. And in the case of reading, the address is designated based on the channel number of the line Hi which is written into the switch memory SWM, and the contents of the memory SPM is sent out to the outgoing common line Ho. The address of the memory SWM is designated by the reading address counter RAC synchronizing with the output signal. And the contents of the control memory CM is read in synchronization with the memory SWM. The memory CM stores the channel number corresponding to the type of the signal being sent to the line Hi and in accordance with the number of the line Ho. And this correspondence of the numbers is controlled by the selection circuit SEL2 in order to follow either one of the memories SWM and CM.
Patent JP-2000326904-A (JP)
Title: Method for sealing bag and sealing device
Inventor: ISHIMOTO KEIGO
IPC: B65B7/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent a dissolved hod melt section from being adhered to a bending means when a bag port is bent by 180 deg.C, reduce a power consumption for use in heating and press contacting the bag port when the bag port is hermetically closed, enable the heating and press contacting surface of the bag port bent afterwards to be formed as a smooth surface and additionally reduce a maintenance work to improve an availability factor. SOLUTION: There are provided a transferring means for transferring a bag F filled with contents under its suspended state; a bending means 10; a squeezing means 11; a melting and adhering means; and a press contacting means. Bending with an angle of 180 deg. is carried out smoothly by each of these means during transferring process, a power consumption for use in heating and press adhering the bag port hermetically closed afterwards is reduced and additionally a maintenance work can be reduced and an availability factor can be improved.