baber/WOPTO huggingface dataset:
Patent JP-H04356339-A (JP)
Title: Continuous casting device
Inventor: ASAO HARUHIKO
IPC: B22D11/10
Filed: 1991-02-01
Abstract: PURPOSE:To smoothly eliminate impurities, gas, etc., in a molten metal, and also, to surely and continuously cast a product scarcely having the incorporated gas quantity, and moreover, to make a suction device compact. CONSTITUTION:Between the takeout port 4 of a tandish 1 and a mold 6 provided on the lower part of thin tandish 1, a sealing member 8 is provided, and to this sealing member 8, a suction device 9 for setting its inside to a vacuum (reduced pressure) state is connected.
Patent JP-S5398655-A (JP)
Title: Apparatus for transferring article
Inventor: SUDOU KATSUJI
IPC: B65G15/16
Filed: 1977-02-07
Abstract: PURPOSE: To provide an apparatus for vertically transferring articles irrespective of their weight and shape with a main conveyor comprising a flexible belt and having article holders secured thereto and an auxiliary conveyor belt having support projections secured thereto. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55105357-A (JP)
Title: Mis semiconductor device and its manufacture
Inventor: HARADA UKOU
IPC: H01L21/8234
Filed: 1979-02-06
Abstract: PURPOSE:To obtain a MIS device with a large scale integration by a simple process by providing amorphous or polycrystal silicon layer to the selected opening of insulating film on the silicon substrate and by forming SiO2 film on the surface of said layer by oxidizing it. CONSTITUTION:The insulating thin layers 4 surrounded by the insulating film 3 are arranged in the form of a matrix on the n-type silicon substrate 2, Mo masks 5, 6 are formed to selectively give the resist mask 7 to the layer 4. After the insulating layer 4 is opened, the mask 7 is removed, and the opening is covered with amorphous or polycrystal silicon. Next ions are implated into the said silicon layer to make it p-type ones 13, 14, and Mo masks 5, 6 are removed. The surface of the layers 13, 14 are oxidized, silicon layers 19, 21, insulating layers 20, 22, and p-type layer 23 are formed, the metal layer 24 is provided in the lateral direction on the layers 3, 30, 22 last. In this way, a MIS device with a large scale integration, in which the storage elements that consist of the MISFETs and capacity elements are arranged in the form of a matrix, can be obtained by a simple process.
Patent JP-S5398573-A (JP)
Title: Electric centrifugal dust collector
Inventor: MATSUDAIRA KIYOSHI
IPC: B03C3/15
Filed: 1977-02-09
Abstract: PURPOSE:To improve the efficiency of dust detachment and fall by so supporting the cylindrical dust-collecting electrodes with lifting devices as movable up and down toward the upper and lower fixed cylinders having gas inflow and outflow ports tangentially, and byiding collision collision sections and anvils. providing collision sections and anvils.
Patent JP-H05207571-A (JP)
Title: Terminal equipment for operation for remote supervisory control system
Inventor: YABU HAJIME
IPC: H04Q9/00
Filed: 1992-01-28
Abstract: PURPOSE:To make the terminal equipment small by allowing the terminal equipment to select individual control, group control and pattern control and using a common individual operation switch to control a load of the control terminal equipment at an optional address. CONSTITUTION:When a specific load is desired to be individually controlled by using an operation terminal equipment 2', a mode selection switch is set to the position of individual control and a channel number of the control terminal equipment connected to the load is selected fed by a channel number/number selection switch. In this case, a central control section 21 displays a number corresponding to a control terminal equipment specific address vertically in response to the operation of the switch. When the display reaches an address corresponding to the load and the individual control switch corresponding to the load number is operated, the central control section 21 reads a relevant specific address from a data storage section 22 and sends an interrupt signal to the central controller 1. The controller 1 generates control data used to control the load and sends the data to the control terminal equipment.
Patent JP-S58130415-A (JP)
Title: Digital signal recorder
Inventor: TANAKA MASATO
IPC: G11B20/18
Filed: 1982-01-29
Abstract: PURPOSE:To permit not only the checking of RF systems but also the checking of digital processing circuits and the measurement of error rates by supplying random data to an encoder and converting the same to test signals of a low level with prescribed data constitution. CONSTITUTION:Audio signals are digitized by an A/D  converter 10, and are supplied to an encoder 12, from which the signals as data constitution are supplied to recording heads 2, 3. Random data formed with a random data generating circuit 13 and the outputs of a cross fader 15 are also supplied to a switch  circuit 11 and the data thereof is also supplied to the encoder 12, and is converted to the prescribed data constitution. The output of the encoder 12 is supplied through a modulator 14 to a recording amplifier 6. The random data and the ordinary data are selected with the circuit 11 and are supplied to the encoder 12.
Patent JP-S54105606-A (JP)
Title: Stored air type power generating system
Inventor: YAMAGUCHI NOBUYUKI
IPC: F02C7/08
Filed: 1978-02-07
Abstract: PURPOSE: To improve the efficiency of power generation of a stored air type power generating system by providing same with means for heating compressed air stored in an air storage tank.  
     CONSTITUTION: A compressor 3 is driven by an electric motor 2 which is adapted to be actuated with surplus power. Compressed air is sent to an air storage tank 1 by way of a discharge line 4 to be stored therein. The stored compressed air is then delivered into a heat exchanger 12 by a circulating air blower 13. The heat exchanger 12 has a heat pipe cold junction 11 incorporated therein to which heat is transmitted that is collected to a heat pipe hot junction 10 by means of a sunlight collector device 9. The heated compressed air is sent back to the tank 1 by way of another circulating line 15 to raise the temperature of air in the tank 1. The compressed air at a thus raised temperature is delivered into a combustor 5 together with fuel so as to generate high pressure gas therein for actuating a turbine 6. Thus, a considerable amount of fuel consumption can be saved with this power generating system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10209683-A (JP)
Title: Method and apparatus for mounting electronic part
Inventor: MOTOKAWA YUICHI
IPC: B23P19/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for mounting an electronic part in which a disabled part feeding section or a board positioning section can be enabled and the moving distance thereof can be increased while eliminating tact loss. SOLUTION: An electronic part is sucked from an electronic part feeding section 2 by a nozzle part 3 on the periphery of a mounting head and mounted sequentially at a specified position in an electronic circuit board 1 through intermittent rotary operation. In such an electronic part mounting apparatus, a stroke switching section 6 for regulating the lowering amount of the nozzle part 3 by recognizing the thickness of an electronic part to be mounted forcibly elevates the nozzle part 3 completed the mounting operation during stoppage of a head section 4 required for the mounting operation and located at the bottom dead center. According to the arrangement, the electronic part feeding section 2 or the board positioning section 5 can be operated and the moving distance thereof can be increased.
Patent JP-2000213781-A (JP)
Title: Cooling and heating apparatus for ceiling
Inventor: MIYAMURA MASAJI
IPC: F24D3/16
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To execute an apparatus simply and rapidly by providing a heat insulator on a rear surface of a plate, forming pipe grooves on a surface of the plate, containing pipes in the grooves, and bringing a flat surface part of the plate into surface contact with a rear surface of a ceiling. SOLUTION: The cooling and heating unit Y has a resin pipe mat P, a plate 1 made of a metal, and a plate-like heat insulator 2 provided on a rear surface of the plate 1. The mat P has a supply side main pipe 3, a return side main pipe 4, and a plurality of heat exchanging pies 5 communicating with these main pipes in a mat-like state as a whole. Pipe grooves 8 and a flat part 9 are formed on the surface of the plate 1, and the pipe 5 is engaged along the groove 8. The cooling and heating apparatus is executed by installing the unit Y at the mat P side toward the rear surface side of the ceiling. Thus, fluid is distributed to the respective pipes 5 to eliminate a temperature irregularity.
Patent JP-S59142968-A (JP)
Title: Feeder for particularly dividing and giving muddy and paster-shaped substance
Inventor: ARUFUREETO FUON SHIYUTSUKUMAN
IPC: B65D83/00
Filed: 1984-01-28
Abstract: A dispenser for apportioned dispensing of material, particularly pasty masses. The dispenser has a piston which travels within the dispenser storage chamber toward a mouthpiece dependent on actuating steps. A slide is displaceable toward the mouthpiece by an actuating handle. The slide is guided in sealed fashion by a lip. The slide includes a wing which, upon an actuating stroke, comes in sealing fashion against the wall of an ejection channel and upon a return stroke lifts away from the wall of the ejection channel. The wing is flat in shape, and forms one resiliently movable leg of the slide. The slide is V shaped, with the V tip facing the piston, and extending into the material.
Patent JP-S55105960-A (JP)
Title: Alkali cell
Inventor: TOMITA MASAO
IPC: H01M50/193
Filed: 1979-02-06
Abstract: PURPOSE:To raise resistance to liqud leakage in sealed portion by providing a sealant of a low elastic modules on anodic or cathodic can side and also a sealant of a high modulus on packing side. CONSTITUTION:The sealant layer 7 of a low elastic muduls is provided on the junction between the cathodic can 5 consisting of two layers, or an inside layer of copper plate, tin plate, etc., and an outside layer of stainless steel plate, nickel-plated plate, etc., and the packing 6 of nylon, polypropylene, etc., and then the sealant 8 of a higher elastic mudulus than that of the sealant 7 is provided between the sealant layer 7 and the packing 6. The sealant of a low elastic modulus is preferably composed of a high molecular weight epi-bis type epoxy resin, a long chain aliphatic epoxy resin, and a polyamide resin as a hardener, and also the sealant of a high elastic modulus is preferably composed of a low molecular weight epi-bis epoxy resin and a polyamide as a hardener.
Patent JP-S60156394-A (JP)
Title: Preparation of l-2-amino-4-phenylbutyric acid
Inventor: TOSA TETSUYA
IPC: C12P7/40
Filed: 1984-01-26
Abstract: PURPOSE:To obtain L-2-amino-4-phenylbutyric acid by the use of an enzyme industrially advantageously, by treating 2-oxo-4-phenylbutyric acid with a mold obtained from a culture solution of a specific bacterium. CONSTITUTION:2-oxo-4-Phenylbutyric acid is treated with a culture solution of a bacterium belonging to the genus Achromobacter, Acinetobacter, Bacillus, or Paracoccus, capable of producing 2-oxo-4-phenylbutyric acid from L-2-amino-4- phenylbutyric acid, a mold obtained from the culture solution, or a treated material of the mold. Formed L-2-amino-4-phenylbutyric acid is collected. In order to shorten the reaction time or increase an accumulation amount of L-2-amino- 4-phenylbutyric acid, the reaction is preferably carried out in the presence of L-amino acid, surface active agent and/or enzyme, etc.
Patent JP-S61171558-A (JP)
Title: Removal of coal ash component
Inventor: TAKAHASHI TAKEO
IPC: B03C7/00
Filed: 1985-01-26
Abstract: PURPOSE:To enable electrostatic separation treatment under an air atmosphere while an explosion accident is certainly prevented, by charging stock fine powdery coal by corona discharge in electrostatic separation treatment. CONSTITUTION:After the average particle size of stock fine powdery coal is adjusted to a desired range by using a dry mill, said fine powdery coal is transported by an air stream with ambient temp. and humidity to be charged in a dry electric separator 2 along with transport air in such a state that the concn. of coal in air is adjusted and held to 150-70g/m<2>. In such a state that the air passing speed in the electric separator 2 is adjusted and held to 0.2m/s or more, predetermined voltage of 20-35kV is applied between a discharge electrode and an earth electrode set at an interval of 200mm and the charged stock fine powdery coal is subjected to electrostatic separation treatment under a corona discharge state. By this treatment method, the generation of spark discharge causing explosion can be avoided and non-oxidative gas becomes unnecessary.
Patent JP-H103146-A (JP)
Title: Color photographic silver halide sensitive material
Inventor: BELL PETER DR
IPC: G03C7/305
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a sensitive material enhanced in sharpness without losing sensitivity for a camera by incorporating a specified colloid layer, a photosensitive silver halide emulsion layer, and a colloid layer. SOLUTION: This material comprises a support and the following layers laminated on the support; (a) a colloid layer not containing photosensitive silver halide, (b) one or more photosensitive silver halide emulsion layers containing a color coupler and exhibiting the same color after exposure and development, and (c) a colloid layer not containing photosensitive silver halide, and (a) is arranged nearer to the support than (b), and (b) is arranged nearer to the support than (c), and the layer (a) contains a DIR coupler in an amount of 10<-6> -10<-4> mol/m<2> , and the layer (c) does not contain DIR coupler, and it is preferred that (a) contains the flat silver halide grains not spectrally sensitized.
Patent JP-S56110129-A (JP)
Title: Data transfer system
Inventor: KITAKANJI MICHIO
IPC: G06F5/06
Filed: 1980-02-06
Abstract: PURPOSE:To remarkably shorten a time for transferring a data, by providing virtual data flags so that the preparation for transferring the next data can be permitted a prescribed time earlier than an actual input of the data is completed. CONSTITUTION:Data are stored in the respective data buffers 13-1, 13-3 and 13-5 of the input/output control part, and it is displayed that the data flags 13-2, 13-4, 13-6 are set and are holding the data. Accordingly, the fourth data cannot be input. In such a case, the data flag 13-8 is set when the condition becomes complete, and a virtual data receiving signal is sent out to the output channel part as if the fourth data has been received. When the input/output channel part has received this signal, transfer of the fifth data is prepared. On the other hand, the data of the buffers  13-3, 13-5 are sent to the control part 13-7, and the flags 13-4, 13-6 are reset. As a  result, the data of the buffer 13-1 is moved to the buffer 13-3 or 13-5, and the  fourth data is input to the buffer 13-1.
Patent JP-H09202367-A (JP)
Title: Cooler box
Inventor: IMOTANI MITSURU
IPC: B65D81/38
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a cooler box in which a heat insulating material is hardly damaged even if an interior body is not provided. SOLUTION: Container-shaped heat insulating material 11 is fitted in the inside of a container-shaped synthetic resin exterior body 10 opened at the top. A ring-shaped synthetic resin protection frame 12 covering at least the upper end face 11a of the heat insulating material 11 is fitted to the exterior body 10 to form a cooler box. It is preferable that the inside face of the heat insulating material 11 be exposed with the exception of the part covered with the protection frame 12. In this way, since the protection frame 12 can be made small, the material cost and the molding cost of the protection material 12 is reduced and hence the protection frame 12 can be made inexpensive.
Patent JP-S5296803-A (JP)
Title: Telephone unit
Inventor: OGITA KUNIO
IPC: H04M1/64
Filed: 1976-02-10
Abstract: PURPOSE:To tell clearly the line lolding condition, by sending the call waiting signal to the caller at the interruption of call.
Patent JP-H10200425-A (JP)
Title: Broadcast signal receiver
Inventor: IZUMI KOICHI
IPC: H04B1/10
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for automatically controlling an inter-station noise level optimum for vehicles or the like by converting a signal from a station to an intermediate frequency(IF) signal, outputting a detection signal by amplifying and detecting this IF signal, outputting a reception state signal, demodulating the detection signal to an audio signal, controlling a demodulation circuit corresponding to the reception state signal, and controlling the output level of the demodulation circuit. SOLUTION: A front end 2 receives a signal from a broadcast station through an antenna 1, converts it to an IF signal and outputs that IF signal. The tuning frequency of front end 2 is determined by a signal sent from a control part 10 through a PLL circuit 3. An IF amplifier/detector circuit 4 outputs an FM detection signal by amplifying and detecting the IF signal received by the front end 2 and outputs an S meter signal as well. A stereo demodulation circuit 5 demodulates the FM detection signal to a stereo signal and outputs it as an audio signal. A soft mute circuit 6 receives the S meter signal and corresponding to its level, the stereo demodulation circuit 5 is controlled.
Patent JP-S59139447-A (JP)
Title: Full adder
Inventor: UYA MASARU
IPC: G06F7/50
Filed: 1983-01-28
Abstract: PURPOSE:To realize a full adder including a higher-speed adder and a multiplier by shortening considerably the addition time in comparison with a conventional full adder with a simple circuit constitution. CONSTITUTION:The output of a logical gate to which signals A, B, -A, -B, and -Ci out of three input signals A, B, and Ci to be added and inverter-inverted signals -A, -B, and -Ci are inputted and a logical gate to which signals A, B, -A, -B, and -Ci are inputted are connected commonly. The signal at the connection point between them is inverted by an inverter for buffer to attain a sum output. Meanwhile, the outputs of logical gates 1 and 2, to which signals A and B are inputted, and logical gates 3 and 4 to which signals A, B, and Ci are inputted are connected commonly. The signals at connection points between them are inverted by the inverters for buffer to attain a carry output. Thus, a sufficient driving capability is provided, and the result is attained in a considerably shortened time.
Patent JP-H06232972-A (JP)
Title: Telephone exchange system
Inventor: YOSHIDA KUNIHIKO
IPC: H04Q3/545
Filed: 1993-01-29
Abstract: PURPOSE:To read a registered telephone number with a simple operation and to call the telephone number by devising the system such that a caller telephone number is registered by the operation of a called side telephone set when an incoming call arrives at a telephone set. CONSTITUTION:The system is provided with lots of telephone sets 1-1 1-n connecting to channels via line circuits 3-1-3-n connecting to a public network line or a private line via a trunk circuit 6 and a central processing unit 7 connecting to the channels and to the line circuits, each telephone set is provided with a storage device 15 storing a caller number, a caller number registration means 9 registering a caller number in an incoming call to the storage device by the operation of the called user and with a caller number read means 10 reading and dialing the caller number stored in the storage device by the operation of the called user. Thus, trouble of hearing and memorizing a telephone number of a talking opposite party is saved and whether or not the telephone number is to be registered is selected by the intention of the called user, then the registration of an undesired telephone number is avoided.
Patent JP-S58131434-A (JP)
Title: Operation controller of solenoid clutch fitted with lockup device
Inventor: YAMAKAWA TOORU
IPC: F16D47/06
Filed: 1982-01-29
Abstract: PURPOSE:To dispense with a parking lock device, by setting the lockup device of a mechanical clutch to a solenoid clutch in parallel, in case of a device transmitting power to a manual speed change gear via the solenoid clutch from the engine side. CONSTITUTION:An input shaft 4 of a speed change gear 3 is coupled with a crankshaft 1 via a solenoid clutch 2 while a lockup device 5 of a mechanical clutch is adjacently disposed at the speed change gear side of the solenoid clutch 2. This lockup device is so constituted in two ways that it turns into a stable of being engaged in making a clutch disc 18 press on a flywheel 15 by dint of a diaphragm spring 16 via a pressing plate 17 and that it turns into a state of being released in making release bearings 20 of a sleeve 19 press on the central part of the said spring 16 and turn it around. And, movement of the sleeve 19 is carried out by operation of a solenoid type actuator 22 and in time of clutch engagement, rotation of the crankshaft 1 is made so as to be transmitted direct to the speed change gear input shaft 4.
Patent JP-H07218650-A (JP)
Title: Simulation method for solar radiation
Inventor: IGA ATSUSHI
IPC: G01W1/12
Filed: 1994-02-07
Abstract: PURPOSE:To suppress error of a calculated solar radiation curve by setting the rising and setting times of sun on a time axis and setting a sine wave curve representative of solar radiation having half period equal to the interval between rising and setting times of sun on the time axis. CONSTITUTION:An operating system comprises an input unit 1, an external memory 2, a controller 3, a display 4 and an output unit 5. Upon starting simulation of daily solar radiation, a controller 3 sets the solar radiation and the time axis, respectively, on the ordinate and abscissa. When the rising and setting times T1, T2 of sun are fed to an input unit 1, the controller 3 sets the times T1, T2 on the time axis. The controller 3 then describes a sine wave having a half period T/2 (T: period) equal to the interval between the times T1 and T2, as a basic sine wave curve 100, on the time axis. The maximum amplitude of the basic sine wave curve 100 is then corrected such that the area thereof will be equal to the daily solar radiation fed to the input unit 1.
Patent JP-S59139955-A (JP)
Title: Water sprinkling method and instrument therefor
Inventor: ITOU NOBUO
IPC: B05B1/12
Filed: 1983-02-01
Abstract: PURPOSE:To bring a water sprinkling state and the remote and near distance of sprinkled water to a desired mode, by loosening or tightening the screw thread of a nozzle cap engaged with the screw provided to the tip of a cylinder when water is discharged. CONSTITUTION:When a water stream W is introduced into a nozzle main body through a hose, it goes straight on through the main passage 1 of a water discharge cylinder A. When a cap B is loosen, divided streams W1, W1 are discharged from branched water passages 1', 1' and met while engaged with the total peripheries of a contact element 2 and a member 2', a wall 9 and the thin wall of the water sprinkling orifice of the cap B. At this time, a desired water stream mode is generated corresponding to the loosening degree or the tightening degree of the cap B. For example, when the loosening of the cap B is set to about 270 deg., a mist stream flies horizontally to reach about 3.3m in a forward direction. When set to 360 deg., the water stream comes to a thick bundled strip form to reach about 4.2m. In addition, in the 180 deg.-loosening, an expansion angle of about 110 deg. is obtained.