baber/WOPTO huggingface dataset:
Patent JP-H06230963-A (JP)
Title: Memory access controller
Inventor: OKABE KAZUYA
IPC: G06F9/38
Filed: 1993-01-29
Abstract: PURPOSE:To speed up program processing while adjusting conflict relation by comparing the memory address of an instruction during its execution. CONSTITUTION:Plural instructions are read out of a program and held temporarily in an instruction buffer part 7. At this state, an address calculation part 8 calculates the addresses of the respective instructions, which are stored in a memory access buffer part 12 while their memory addresses are made to correspond to one another. An address comparison part 14 compares the memory addresses of the respective instructions stored in the memory access buffer part 12 to judge the conflict relation. When memory addresses conflict with each other, control for execution from an instruction which is read out first is performed according to the sequence relation of the instructions displayed at the memory access buffer part 12.
Patent JP-S54142055-A (JP)
Title: Input circuit
Inventor: KAWABATA KEIJI
IPC: H03K19/096
Filed: 1978-03-24
Abstract: PURPOSE:To prevent the malfunction of the input circuit for the watch-use integrated circuit by connecting the N-type MOSTr which conducts simultaneously with conduction of P-type MOS transistor Tr to the input and common terminals. CONSTITUTION:The drain of conducting P-type MOSTr1 is connected to the drain of N-type MOSTr2 of the resistance element, and the sources of Tr1 and 2 are connected to input terminal 11 and the earth of the common terminal. N-type MOSTr5 is connected to both the input terminal and the common terminal. In case the 2nd control signal applied to the gate of Tr2 changes from 1 to 0 and at the same time the 4th control signal applied to the gate of Tr5 changes from 0 to 1 with input terminal 11 opened, the load resistance reduces and the charge of parasitic capacity C1 also reduces suddenly since Tr5 is connected in parallel to the serial circuit of Tr1 and Tr2. As a result, the maximum potential of connection point 10 is lowered down, and the reading malfunction of the input circuit caused by parasitic capacity C1 and C2 when terminal 11 is open can be prevented.
Patent JP-S56132176-A (JP)
Title: Inverter device
Inventor: RIYUUSAKU SEISHI
IPC: H05B41/24
Filed: 1980-03-18
Abstract: PURPOSE:To decrease a loss in a drive resistance and improve driving efficiency by forming an output transformer for a transistor inverter with a leakage transformer and providing winding for transistor drive on the secondary side of the output transformer. CONSTITUTION:An output transformer 23 for a push-pull type transistor inverter consisting of transistors 24, 25 is formed as a leakage transformer, and on its secondary side, a secondary winding 332 and a drive winding 234 for lighting and electrode discharge lamp 34 are provided. Following this procedure, the drive winding 234 is connected to bases for transistors 24, 25 respectively through a drive circuit 31 composed of a condenser 29 and a diode 30. Consequently, at time of starting the electric discharge lamp 34, a sufficiently powerful drive current is obtained from the drive winding 234. Ater lighting up the lamp, the said current is suppressed to turn to a proper drive current, so that an overdrive is mitigated, resulting in a decrease of the loss and a subsequent improvement of the efficiency.
Patent JP-H04346983-A (JP)
Title: New sulfonyl urea
Inventor: BUIRII MAIYAA
IPC: A01P13/00
Filed: 1992-01-24
Abstract: PURPOSE: To obtain the subject new compd. useful as a herbicide which shows good selective herbicidal effect and growth regulating property when it is used before and after germination of weed.  
     CONSTITUTION: This compd. is expressed by formula I, wherein X is O, S, SO, SO 2 ; W is O, S; R 1  is H, methyl; R 2  is H, F, Cl, Br, I, etc.; Z is expressed by formula II, etc. In formula II, R 8  is a 1 to 4C alkyl, a 1 to 4C alkoxy, etc.; R 9  is a 1 to 4C alkyl, a 1 to 4C alkoxy, etc. The compd. expressed by formula I is, for example, N-[2-(oxethane-3-oxycarbonyl)]phenylsulfonyl-N'-(4-methoxy-6- methyl-1,3,5-triazinyl)urea. The compd. expressed by formula I is obtd. by the reaction of a phenylsulfonamide expressed by formula III and a compd. expressed by formula IV (wherein R 15  is phenyl, a 1 to 4C alkyl, etc.), in an org. solvent such as benzene in the presence of a base such as triethylamine. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H06247791-A (JP)
Title: Method for forming hard carbon thin film and device therefor
Inventor: KUSAKABE YOSHIHIKO
IPC: C23C16/27
Filed: 1993-02-24
Abstract: PURPOSE:To obtain a homogeneous film at the time of decomposing a raw gas with a plasma discharge and forming the hard carbon film on a substrate by controlling the bias voltage or supply power so that the bias voltage is kept at the initial set value. CONSTITUTION:A raw gas 5 is decomposed by a plasma discharge to deposit a hard carbon film on the substrate 1 arranged between the high-frequency electrode 2 and grounded electrode 7 in a reaction vessel 3. As the film is formed, the plasma state on the substrate 1 is changed, and hence the bias voltage generated in the high-frequency electrode 2 is reduced from the set value. The reduced bias voltage is measured by a voltmeter 8 to detect the difference between the measured bias voltage and the initially set bias voltage, and the bias voltage or current supplied from a high-frequency power source 11 is controlled by a bias voltage controller 10 or a supply power controller 9.
Patent JP-H04254893-A (JP)
Title: Damping envelope signal producing device for electronic instrument
Inventor: ENDO HIROYUKI
IPC: G10H1/057
Filed: 1991-02-06
Abstract: PURPOSE:To produce a damping envelope signal with simple control by producing a straight line or a kinked line, and by integrating the straight line or the kinked line for obtaining a damping envelope curve. CONSTITUTION:A quick damping envelope signal producing device 11 involved in an envelope signal producing device is provided with a RAM 13 and a ROM 14, and the control of its operation and the supply of parameters are carried out by a control unit 12, and it is operated in accordance with a prescribed program which has been stored in the ROM 14. When the command of quick damping start is received while an envelope signal is produced by the envelope signal producing device, the execution thereof is started. And in the first half of the program a signal representing the kinked line or a triangular wave signal is produced, and in the latter half by integrating the triangular wave signal a quick envelope signal is obtained.
Patent JP-S59159730-A (JP)
Inventor: MASUDA FUMIHIKO
IPC: A21B1/48
Filed: 1983-03-02
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-H02213323-A (JP)
Title: Apparatus for informing bathing effect
Inventor: OKANO RYOKO
IPC: A61B5/0205
Filed: 1989-02-15
Abstract: PURPOSE:To obtain predetermined physiological effect without requiring that a bathing person has special knowledge by informing proper physiological effect to the bathing person on the basis of the blood flow rate and heart rate of the bathing person. CONSTITUTION:The output of a pulse wave sensor 1 is inputted to a pulse wave DC component detection circuit 2 and a heart rate detection circuit 3 and the output value corresponding to the level of the DC component of a pulse wave is obtained in the pulse wave DC component detection circuit 2 while a pulse rate per a unit time is obtained as an output value in the heart rate detection circuit 3. By this method, the change tendency of a blood flow rate and a heart rate can be known. The output value of the pulse wave DC component detection circuit 2 and that of the heart rate detection circuit 2 are inputted to a judge circuit 4 to be compared with the prescribed judges value set by a mode selection part 5. When prescribed judged result is obtained, an alarm 6 informs that the prescribed judged result is obtained to a bathing person. The mode selection circuit 5 selects the judgement standard in the judgement circuit 4 corresponding to the desires of the bathing person.
Patent JP-H03237906-A (JP)
Title: Refrigerated open display case
Inventor: ITO TATSURO
IPC: A47F3/04
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a refrigerated open display case with which the space efficiency in the store can be devisedby providing a rack base on the upper plane of the case of the main body and by supporting the case with this rack base to provide a rack above the night cover containing box. CONSTITUTION:In the title refrigerated open display case, a rack base 15 has a L-letter cross section and is located at a place a little higher than the height of a night cover containing box 12. There is a pair of rack base that is set and fixed on the upper plane of the main body case 1. The rack 16 has rack planes 17 both on the upper and lower stages. On the lower plane of the rack plane below protuberances are provided on right and left sides so that they either contact with or comes near the inside of the rack base. In this constitution, the lower rack plane is placed on the upper end plane of the rack base 15, the rack 16 is set on the rack base 15 and above the night cover containing box 12. Thus things such as the above-mentioned buck of handbills can be stored on the rack plane 17 and can be easily put in and out. Consequently the upper space of the main body box can be effectively used and the space efficiency in the shop can be improved.
Patent JP-S54127927-A (JP)
Title: Primer composition
Inventor: MURACHI TATSUYA
IPC: C08L47/00
Filed: 1978-03-29
Abstract: PURPOSE: The title composition for vulcanized ethylene-propylene rubber, having impoved pliability, flexibility, and adhesivity, prepared by dissolving a specific polyhydroxypolybutadiene and an ethylene-propylene (ter)polymer in an organic solvent.  
     CONSTITUTION: A composition prepared by dissolving (A) a polyhydroxypolybutadiene, wherein 95% or more of double bonds are hydrogenetaed, preferably having 1.8W5.0 hydroxyl groups in the molecule and an average molecular weight of 500W50,000, and (B) an ethylene-propylene (ter) polymer containing various types of additives in (C) an organic solvent, e.g. xylene. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59161117-A (JP)
Title: Switched capacitor type cable equalizer
Inventor: NAKAYAMA KENJI
IPC: H03H19/00
Filed: 1983-03-04
Abstract: PURPOSE:To form a cable equalizer applied to plural data speeds, in the same chip by a small circuit scale by using in common an amplitude equalizing circuit between different kinds of data speeds, and selecting a group delay equalizing circuit in accordance with the data speed. CONSTITUTION:An amplitude equalizer 1 equalizes an amplitude characteristic of a data signal inputted to a terminal 5, and it is used in common for plural data signals whose data transmission speed is different from each other. Also, group delay equalizers 21-2n have different equalizing characteristics corresponding to the respective data transmission speeds. A switch 3 is switch-controlled by a control signal from a terminal 4, and cascades one of the group delay equalizers 21-2n to an output of the amplitude equalizer 1. In this way, a switched capacity type cable equalizer is formed. Accordingly, a cable equalizer applied to plural data speeds is formed in the same chip by a small circuit scale.
Patent JP-S61194404-A (JP)
Title: Production of transparent polymer for optical transmission fiber
Inventor: OTSUKA YASUJI
IPC: C08F6/06
Filed: 1985-02-25
Abstract: PURPOSE:To obtain the titled polymer having a less scattering loss by heat treating the polymer at temps. of the glass transition point of the polymer or above a ceiling temp. or below, after completing the polymerization of a monomer composition used as a core component. CONSTITUTION:The polymer or copolymer obtd. by polymerizing the monomer composition contg. one or two kinds of radical polymerizable monomers is heat treated at the temp. more than the glass transition point of the polymer or the copolymer. The radical polymerizable monomer is preferable to be a methacrylate and an acrylate having 8-20 C an alicyclic hydrocarbon group as the ester group. The heat treatment may be performed, when the core compo nent is formed in a molding tube or the thermal stretching steps. By the heat treating as mentioned above, the fluctuation of the refractive index due to the aggregation of the high polymer and the stress strain of the titled polymer in the polymerization is decreased, thereby obtaining the polymer having the less scattering loss.
Patent JP-S63204203-A (JP)
Title: Production of color filter
Inventor: ENOMOTO TADASHI
IPC: H01L27/14
Filed: 1987-02-20
Abstract: PURPOSE:To permit formation of filter layers having flattened surface by forming the filter layers on recesses and projecting parts in a manner as to substantially eliminate steps on the surface of the filter layers, then etching the entire surface until the projecting parts are exposed. CONSTITUTION:An acrylic resin or the like is deposited on a substrate 11 and is cured to form the flattened layer 12a to flatten the ruggedness in the recesses and projecting parts of the substrate 11 which is a solid state image pickup element. A photoresist is then coated thereon and is patterned by exposing and developing to form an intermediate layer 12b. The projecting parts (intermediate layer 12b) and the recesses (the parts where the intermediate layer 12b is removed by the patterning) are thus provided. A previously colored acrylic resin or the like is thickly coated on the intermediate layer 12b and the flat layer 12a to flatten the surface thereof and is cured to form the 1st filter 13. Dry etching is then executed until the intermediate layer 12b is exposed to form the filter to a prescribed thickness. The surfaces of the respective filter layers are thereby flattened.
Patent JP-S58152409-A (JP)
Inventor: SATOU SHIGEO
IPC: A01D34/03
Filed: 1982-03-04
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-S62193244-A (JP)
Title: Vapor phase chemical reaction forming system
Inventor: SUGINO MASAO
IPC: H01L21/31
Filed: 1986-02-20
Abstract: PURPOSE:To improve the controllability of a CVD film and the homogeneity of film quality of a vapor phase chemical reaction on a semiconductor wafer substrate preheated at a lower temperature than the temperature required for the vapor phase chemical reaction. CONSTITUTION:A carrier gas 11 introduced in a vapor phase chemical reaction chamber at a normal temperature is heated by a heater 17 in a quartz injection nozzle 18 and a reaction gas 13 introduced at a normal temperature is mixed with the heated carrier gas at the tip of the quartz injection nozzle 18 and is injected. In this case, the reaction gas 13 is thermally decomposed or thermally reacted by the heat energy of the carrier gas 11. Meanwhile, a semiconductor wafer 22 preheated at a lower temperature than the temperature required for a vapor phase chemical reaction is mounted near the tip of the quartz injection nozzle 18 and the semiconductor wafer 22 is chemically reacted in a vapor phase with the injected gas. This improves the controllability of a CVD film and the homogeneity of film quality.
Patent JP-H06227186-A (JP)
Title: Magnetic recording card and manufacture thereof
Inventor: KOBAYASHI MASAYA
IPC: B42D15/10
Filed: 1993-02-01
Abstract: PURPOSE:To make a magnetic bar code invisible and to improve its abrasion resistance by forming a masking resin layer on the surface of a magnetic recording layer to cover the magnetic bar code, foming a surface protective layer on the resin layer, and roughing the surface of the protective layer. CONSTITUTION:In a magnetic recording card 1, a magnetic recording layer 3 and a magnetic bar code 4 are formed in sequence on a base material sheet 2. A masking resin layer 5 is formed on a magnetic bar code forming surface to cover completely the magnetic bar code 4. Moreover, a surface protective layer 6 is formed on the masking resin layer 5 with the use of mat ink containing a delustering agent. The magnetic recording layer 3 contains 50-99wt.% of a magnetic material. The surface of the protective layer 6 is roughed by the delustering agent contained in it. In this way, the magnetic bar code 4 is made invisible to assure a high degree of security and to improve its abrasion resistance against a magnetic head.
Patent JP-S63204810-A (JP)
Title: Cyclic digital filter
Inventor: NISHINO SHOICHI
IPC: H03H17/04
Filed: 1987-02-19
Abstract: PURPOSE:To prevent the oscillation at a limit cycle by providing a 1st round means used when a feedback path output is fed to an input signal even when a signal having a DC component is inputted to a cyclic digital filter having the feedback path and a 2nd round means at a multiple of (1-a) by a 2nd multiplication circuit so as to apply different rounding operation. CONSTITUTION:The 1st rounding means rounds down a signal in the case of the relation of epsilon<q (epsilon1 is a value less than the effective digit, 0<epsilon1<1 and q is a threshold with a relation of 0<=q<=1) and rounds up the signal in case of epsilon1>=q, when the minimum identification quantity represented by the effective digit of the signal is the unity. Moreover, the 2nd rounding means is provided, which rounds the signal to the effective digit when the value of the signal less than the effective digit is not zero by a multiplication circuit 12. The 2nd rounding means rounds down a signal in the case of the relation of epsilon2<(1-q) (epsilon2 is a value less than the effective digit, 0<epsilon2<1 and 1 is a threshold with a relation of 0<=q<=1) and rounds up the signal in case of epsilon2>=(1-q), when the minimum identification quantity represented by the effective digit of the signal is the unity. Thus, the oscillation caused by the limit cycle is prevented.
Patent JP-H08214044-A (JP)
Title: Communication method and communication system
Inventor: NAKANISHI KENICHI
IPC: A63F13/33
Filed: 1995-01-31
Abstract: PURPOSE: To reduce a time when a master equipment is bound by communication, to simplify the configuration of a slave equipment and to reduce the cost of the slave equipment. CONSTITUTION: The processing speed of a processing block 61 of a slave equipment 50 is slow and the processing speed of processing blocks 62, 63 is faster than that of a master equipment 20. When the master equipment 20 sends data to terminal equipments 41-43 of the slave equipment 50, a clock signal CK from the master equipment 20 is high in the speed in the 1st phase and data from the master equipment 20 are stored in a FIFO buffer 32. In the 2nd phase, a high speed clock signal CK is similarly used, and data from the master equipment 20 are stored in a FIFO buffer 33. In the 3rd phase, a low speed clock CK is used and data from the master equipment 20 are directly sent to the terminal equipment 41 at a low speed. Simultaneously in the 3rd phase, data stored in the FIFO buffers 32, 33 are sent to the terminal equipments 42, 43 at a low speed.
Patent JP-S63201874-A (JP)
Title: Picture processor
Inventor: KINOMURA TADASHI
IPC: G06T1/00
Filed: 1987-02-18
Abstract: PURPOSE:To accelerate the processing of an image by fetching the data equivalent to one picture and simultaneously calculating the density histogram of that. CONSTITUTION:A density histogram calculation circuit 11 is connected in paral lel with a picture memory 3 connected with the output side of a picture input circuit 2 and a threshold level as the calculation result is outputted to the pic ture memory 3. The density histogram calculation circuit 11 is driven by a computer 9 and of which counter number is the same as the variable density width of a multivalued picture. Then, it's counter is cleared when the A/D conversion of the video signal of one picture is started. When the density of a picture element is (n), the n-th counter is counted up.
Patent JP-H10234074-A (JP)
Title: Mobile communication system
Inventor: SUDO KATSUMI
IPC: H04W36/18
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the mobile communication system in which no channel interruption takes place in the case that a mobile station having been communicated with a radio base station enters/goes out from a radio wave dead zone. SOLUTION: In the mobile communication system having a radio wave dead zone system 11 having a plurality of extended base stations 161-16n to cover radio wave dead zones in cells of an area served by a radio base station 10, a plurality of communication delay amount is set, which makes reception phases in matching between the radio base station 10 and a plurality of the extended base stations 161-16n. The communication delay amounts are stepwise increased over at least two extended base stations in the order of the extended base station 161 closest to the area of direct communication by the mobile station 14 with the radio base station 10 toward the remote extended base station 162.
Patent JP-S53121710-A (JP)
Title: Preparation of isomerized chlorofluorohydrocarbon containing hydrogne
Inventor: SONOYAMA HIRAKITSU
IPC: C07C19/08
Filed: 1977-03-30
Abstract: PURPOSE: To obtain an isomerized chlorofluorohydrocarbon containing hydrogen, which shows improved characteristics as a solvent, refrigerant, etc., in high yield, by the rearrangement of a chlorofluorohydrocarbon containing hydrogen in the presence of aluminum chloro-fluoride as a catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58155292-A (JP)
Title: Multicylinder rotary compressor
Inventor: NOGUCHI YASUTAKA
IPC: F16D11/14
Filed: 1982-03-10
Abstract: PURPOSE:To reduce useless compression work with an auxiliary compression element and a power loss due to friction by connecting a rotary shaft of a main compression element normally running to a driven shaft axially aliding on the auxiliary compression element for controlling On and OFF through a removable coupling. CONSTITUTION:When an auxiliary compression element is stopped, a small hole 23 provided in a lower bearing 13 is connected to intake ports 9, 21 in low pressure portions of a main compression element and the auxiliary compression element through a conduit 27, and a crank-shaft 14 contacts the lower bearing 13 by its own weight to stop at rest. When the auxiliary compression element is driven, the small hole 23 is connected to high pressure portions communicating from discharge ports 8, 18 of the main and auxiliary compression elements to an enclosed container and discharge port through a conduit 27 by a change- over valve so that the crank-shaft 14 of the auxiliary compression element is pushed up to the main compression element side to fit a projection 28 of the crank-shaft 14 in a recess 29 of the crank-shaft of the main compression element.
Patent JP-H09226588-A (JP)
Title: Train operation control system
Inventor: YOKOYAMA TETSUO
IPC: B61L27/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently change train operation at operation arranging time by arranging an on-line transmission line between a comprehesive control device to control an inspection progress condition, a roadway staying condition or the like of the whole rolling stocks in a rolling stock base and a central command device to control trains on business roadways. SOLUTION: When a diagram of a train is disrupted, a monitor staying in a central command place inputs an operation arranging plan from a display terminal 2 connected to an operation control device 1. The changing content of rolling stock operation caused by inputted operational arrangement is transmitted to a rolling stock base. A comprehensive control device 11 in the base receives the changing content of the rolling stock operation, and buzzes a buzzer or the like to inform an operational change. The content of the operational change is displayed on a display terminal 13, and a controller in the base changes yard work, allocation of persons or the like on the basis of the displayed content.  Therefore, The operation arranging plan is worked into transmission data to the comprehensive control device 11 by the operation control device 1, and is transmitted on line through a transmission line.