baber/WOPTO huggingface dataset:
Patent JP-S56123011-A (JP)
Title: Sequencer capable of definite correction
Inventor: WATANABE YOUJI
IPC: G05B19/05
Filed: 1980-03-03
Abstract: PURPOSE:To change setting of the timer and the counter safely without destruction of other programs, by providing a switch which operates the key switch for correction of a program in two steps. CONSTITUTION:CPU9 performs the sequence control, and the data signal is obtained from data preparing circuit 5 through bus line B. When the whole of the program is changed, full correction switch 7 is turned on to send data from ten- keys 6 to the data preparing circuit through BCD converting circuit 8. When only the set value of the timer or the counter is changed, definite correction switch 2 is turned on to send contents of buffer memory 4 to data preparing circuit 5 through discriminating circuit 3 and condition coincidence detecting circuit 1.
Patent JP-H08196709-A (JP)
Title: Pachinko machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1995-01-20
Abstract: PURPOSE: To display a message of sorry, in a game where a special bonus is provided when specific conditions are met after a condition of hit is realized, thereby clearly explaining a player a lapse of the right for special bonus, when the specific conditions are not met. CONSTITUTION: A picture display 5 of a pachinko machine is provided with a picture display section L consisting of L1 through L3 sub-sections, to display various types of pictures and messages. The pictures on the picture display subsections L1 through L3 start to change, when a game ball passes through a gate 1, and the subsections L1 through L3 stop in this order after the lapse of predetermined time. When a combination of the pictures on the stationary subsections L1 through L3 matches a picture of hit, a door at a device 8 exhibiting a figure which is electrically driven in a normal manner is kept open for a predetermined time.  When a game ball passes through a special unit activating zone 12 while the door is open, a right for a special bonus is given to the player, otherwise no right is given except the message 'Sorry' or the like displayed on the picture display subsections L1 through L3.
Patent JP-H04251827-A (JP)
Title: Optical amplification system and device
Inventor: YONEYAMA KENICHI
IPC: H01S3/063
Filed: 1991-01-29
Abstract: PURPOSE:To maintain the amplification gain of an optical amplifier at a specified value without depending on a light input power like the gain of an electric circuit. CONSTITUTION:This optical amplifier is connected with an input branching optical 1 and an output branching optical coupler 2 respectively connected to the input end and output end of the optical amplifier and converts the light input power and light output power to electric signals by two pieces of opto- electric conversion circuits 4, 5. These signals are inputted to an arithmetic circuit and the implantation current of the optical amplifier or energy source for exciting light power, etc., is controlled by this arithmetic circuit 6 in such a manner as to attain the specified ratio between the light input power and the light output power.
Patent JP-H09218397-A (JP)
Title: Display element using polymer dispersion liquid crystal
Inventor: ABE TOMIYA
IPC: G02F1/1333
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an element having high electric resistance and to decrease the driving voltage and the hysteresis by incorporating plural kinds of polymerizable additives into a film and forming plural kinds of polymer layers on the interface between a water-soluble polymer matrix and a liquid crystal. SOLUTION: This polymer dispersion type liquid crystal display element consists of such a film that droplets of a liquid crystal are dispersed in a water- soluble polymer matrix. This film contains two or more kinds of polymerizable additives and has two or more kinds of polymer layers on the interface between the water-soluble polymer matrix and the liquid crystal. These polymer layers are formed by polymn. of each of two or more kinds of polymerizable additives on the interface of the liquid crystal. A first additive such as polyethylene glycol monoacrylate forms a first polymer layer on the surface of the liquid crystal droplet to improve the driving voltage and hysteresis characteristics of the liquid crystal.  A second additive such as alkylmethacrylate forms a second polymer layer on the surface of the first polymer layer to increase the electric resistance of the liquid crystal and to improve power consumption characteristics.
Patent JP-H03232546-A (JP)
Title: Aggregate recovering device
Inventor: TANII MASAO
IPC: B03B5/56
Filed: 1990-02-06
Abstract: PURPOSE:To allow the free change of the rotating speed of a rotary drum and to upgrade a treating capacity by detecting the increase or decrease of the driving power load by the operation of the rotary drum or the increase or decrease of the total weight of the rotary drum. CONSTITUTION:The cylindrical rotary drum 1 is internally segmented to three tanks by doughnut-shaped partition plates. The raw water flowing into the 1st tank 2 is mixed and disassembled by a screw 5 and aggregate is scraped by scraping vanes 6 and is dropped to a connection type hopper 7, from which the aggregate is transferred to a trumpet-shaped chute 8. The aggregate is then charged into a core trommel 10 built in the 3rd tank 4 and is classified and washed. The contaminated water is returned through an overflowing water transfer chamber 9 to the 1st tank 2 and is reused as washing water. The rotating speed of the rotary drum is increased by sensing the increase in the driving power load resulted from an increase in the amt. of the incorporated aggregate when the aggregate is charged into the rotary drum 1 and the operation is started.
Patent JP-S58143547-A (JP)
Title: Support jig for wafer
Inventor: MOCHIZUKI MASAO
IPC: H01L21/306
Filed: 1982-02-22
Abstract: PURPOSE:To lift off a thin film coated simply and positively by forming a window only on the inside except the fringe section of one main surface of the  wafer and coating the residual section of the wafer. CONSTITUTION:An inverted taper type section pattern of photo-resists 22 as the spacers of a lift-off process is formed onto the wafer 21. A wafer encasing plate 231 and a hold-down plate 222 encase the wafer 21, and are clamped by bolts 24 and nuts 25 as shown in the figure (b). Accordingly, the wafer 21 is supported to  a support jig 23, which has a window in the surface, which must coat the thin  film, and completely cover the fringe, side surrfaces and the back, and set up to  a vacuum deposition device, and a metallic film 26 as electrodes and wiring is  coated and formed. The figure (a) shows a state in which the support jig 23 is  removed, and the unnecessary metallic film is lifted off together with the photo- resists 22 when the wafer under the state is entered into a photo-resist exfoliating liquid, and electrodes required and a wiring pattern are formed.
Patent JP-S59210026-A (JP)
Inventor: TOBII SUTEFUAN DABURIYUU
IPC: C08B11/02
Filed: 1984-02-17
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-S56124575-A (JP)
Title: Hull provided with guiding path
Inventor: MOCHIZUKI SHIYOUJI
IPC: B63B1/40
Filed: 1980-03-04
Abstract: PURPOSE: To reduce the amount of pitching by providing the guiding path for changing the direction of water stream at the bottom part of the bow, decreasing the resistance of the water, and lifting the bow to some extent.  
     CONSTITUTION: The guiding path 1 is provided at the bow part of a ship 1 in order to obtain a reaction force C by changing the direction of water stream downward. The bottom part of the guiding path 1 is configured to be a skirt 3. When the bow is in the plunging motion into the water, the reaction force C acts as a resistance force against it. When the bow is rising upward, the weight of the water held by the skirt 3 acts as a resistance force. Therefore the pitching amount is suppressed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60171889-A (JP)
Title: Television receiver
Inventor: KAWACHI MAKOTO
IPC: H04N9/74
Filed: 1984-02-16
Abstract: PURPOSE:To improve the quality of a picture by clamping a color difference signal of an input with the center voltage of a reference voltage of an AD converter for a blanking period. CONSTITUTION:A center voltage Vref of reference voltages VL, VH from an AD converter 44 are fed to color difference signals R-Y, B-Y and the reference of the color difference signals is clamped to the center of the AD dynamic range at all times. Thus, the unnecessary part of the DC level adjustment of the color difference signals is increased and even if the reference voltage applied to the AD converter and a power supply voltage are changed, the maximum width of the dynamic range of the AD converter is used at all times.
Patent JP-S56123771-A (JP)
Title: Convertor for electric machine for minute displacement
Inventor: IMAHASHI KAZUNARI
IPC: H02K7/06
Filed: 1980-03-05
Abstract: PURPOSE:To make a minute linear displacement possible, by moving a rotor shaft in the shaft direction as the rotor revolves by a feed screw mounted monolithically and with a same axis as the rotor. CONSTITUTION:A center shaft 1 of a rotor 5 is supported by balls 7-10 and housings 2, 6 so that the shaft 1 is movable in both the revolution direction and the shaft direction thereof. Nuts 11 having internal threads are fixed to a case 3 which settles stators 4, and a screw 12 is mounted to the center shaft. The nuts 11 and the screw 12 are joined. By revolving the center shaft 1 it is moved forward by means of the screw 12 and nuts 11 by one pitch of the screw per one revolution of the center shaft 1. Further, the stator 4 and the rotor 5 are displaced in the axial direction so that a backlash of the nuts 11 and the screw 12 is offset by the force in the arrowed direction 16 ever existent between the stator 4 and the rotor 5, enabling a self- holding of the set position.
Patent JP-S61189192-A (JP)
Title: Method of synchronizing inverter frequency with induction motor speed
Inventor: KUME TSUNEO
IPC: H02P27/06
Filed: 1985-02-15
Abstract: PURPOSE:To synchronize a supply power frequency with a motor speed without directly detecting the speed of the motor by altering the output frequency of an inverter when a power is recovered after a momentary power interruption, searching the minimum point of a current, and using it as a synchronizing point. CONSTITUTION:The original value of the normal inverter output voltage V/ inverter output frequency (f) during operation is once reduced by a V/f setter 4 when the momentary power interruption is recovered, the inverter output frequency (f) is altered while limiting the current value of an induction motor so as not to exceed a limiting level by a current limiting loop 8 to sequentially compare the current value, and the minimum (f) is searched as a synchronizing point. When the inverter is set to the (f) of the synchronizing point, it is recovered to the original normal F/f, and the motor is then operated.
Patent JP-H01203997-A (JP)
Title: Power unit for nuclear reactor internal pump
Inventor: ASANO NAOKI
IPC: G21C15/24
Filed: 1988-02-10
Abstract: PURPOSE:To suppress variation in reactor core flow rate in case of an instantaneous stop by interposing a MG set which insulates and separates an in-office power system and a stationary type variable voltage and variable frequency converting device (VVVF) as a higher harmonic generation source on the upstream side of the VVVF. CONSTITUTION:Breakers 3a and 3b provided by internal pumps are branched and connected to a high voltage bus 2 fed by an input-side cable run 1, and the MG sets consisting of electric motors 10a and 10b and electric generators 11a and 11b which are coupled mechanically with the breakers and driven are connected to the breakers. Then internal pump motors 7a and 7b are connected through breakers 12a and 12b, voltage boosting input transformers 4a and 4b, VVVFs 5a and 5b, and voltage boosting output transformers 6a and 6b. Even if an instantaneous stop is caused and the voltages of the electric motors 10a and 10b drop temporarily, the rotating speeds of the MG sets are maintained by the rotation of the electric motors 10a and 10b and generators 11a and 11b, so the rotations do not vary with inertial force. The outputs of the generator 11a and 11b do not vary, so there is no influence upon the VVVFs 5a and 5b provided on the downstream side and a reactor core flow rate does not vary.
Patent JP-H01204035-A (JP)
Title: Camera
Inventor: SHIOMI YASUHIKO
IPC: G03B17/18
Filed: 1988-02-10
Abstract: PURPOSE:To obtain an easy-to-handle practical camera by providing a means for counting the number of times when abnormality is detected and a setting indication means which actuates a non actuated state setting means after detecting that the counted value attains a prescribed value >=2. CONSTITUTION:In the case where the H level of an output PCSIG is not detected even after a prescribed time passes since starting the application of a current in a film rewinding direction, the value of an abnormal action times storage part NGC is one-counted to stop a timer 1. It is decided whether or not the value of the NGC attains the prescribed value (m) (>=2). When the value of the NGC becomes equal to (m), a film counter 37 is immediately turned off by a CPU 1 through a film counter driver 36. Namely, it is shown to a photographer that the camera is in an inhibition mode. Then a switching interface 2 is made in a dienabled state so that all the reception in terms of switching of switches 3-18 is made impossible. Finally, the oscillation of the CPU 1 is stopped and the camera becomes in the non-action state in order to stop the execution of a program.
Patent JP-S55120185-A (JP)
Title: Light coupling thyristor
Inventor: MATSUDA KOUHEI
IPC: H01L31/111
Filed: 1979-03-09
Abstract: PURPOSE:To increase the sensitivity of a light coupling thyristor by setting the thickness of a SiO2 film of the light receiving portion of a planar thyristor to 1.70- 1.84 or 2.02-2.16mum when forming the light coupling thyristor having in combination a light emitting diode having a light emitting wavelength in the vicinity of 0.94mum and a planar thyristor. CONSTITUTION:A GaAs diode 1 having a cathode electrode 10 and an anode electrode 11 and a silicon planar thyristor 2 having a gate electrode 12 and a cathode electrode 14 are disposed oppositely, and transparent resin 3 is filled between the diode 1 and the thyristor 2 excluding the electrode portion. Then, the periphery of the combination is surrounded by black pigment added epoxy resin 4 including the electrodes to form a light coupling thyristor. When the light emitting wavelength of the diode 1 contains 0.94mum in this configuration, the thickness of the SiO2 film 5 for coating the surface of the pn junction of the thyristor 2 is specified to 1.70- 1.84mum or 2.02-2.16mum. Thus, the sensitivity of the light in the element can be improved so as to reduce the control current of the thyristor 2.
Patent JP-H06247468-A (JP)
Title: Packing device
Inventor: YOSHIMURA TSUTOMU
IPC: B65D81/02
Filed: 1993-02-17
Abstract: PURPOSE:To easily separate foam cushioning materials from a U-shaped cushioning plate for disposal or recycle in a packing device formed by a combination of a C-type box, the U-shaped cushioning plate and the foam cushioning materials. CONSTITUTION:A plurality of cushioning materials 15 made of foaming polystyrol are provided on the rear surface of a U-shaped cushioning plate 11 consisting of corrugated cardboard and a plurality of slits 16 are provided for each of the cushioning materials 15 in a manner wherein it is surrounded with the slits and joint uncut parts 17 are formed between the slits. In this way the foam cushioning material can be easily separated from the U-shaped cushioning plate.
Patent JP-S60174809-A (JP)
Title: Operating method of blast furnace
Inventor: SATOU KAZUAKI
IPC: C21B5/00
Filed: 1984-02-16
Abstract: PURPOSE:To adjust the descending speed of charge and to stabilize the operation of a blast furnace by controlling the rate of blowing hot wind through tuyeres for each of blocks according to the descending speed of the charge in the circumferential direction of the blast furnace detected by sounding at the blast furnace top. CONSTITUTION:A blast furnace 6 is made of the constitution consisting in passing the cold wind from a fan 1 to a hot stove 2 to form hot wind, blowing the hot wind via a hot wind annular pipe 3, a branch pipe 4, etc. through a tuyere 5 into the furnace 6, branching part of the cold wind from the fan 1 and part of the hot wind from the hot stove 2, mixing the same in a hot wind mixer and blowing the resulted hot wind of about 100-200 deg.C into the blast furnace through the tuyere 5 via a hot wind annular pipe 7, the above-mentioned hot wind branch pipe 4, etc. The unbalance in the circumferential direction is calculated from the descending speed of the charge in the circumferential direction of the blast furnace detected by sounding at the furnace top and the flow rate of the gas detected by a flowmeter 10 provided to the above-mentioned pipe 4 and the rate of blowing the hot wind is adjusted by a control valve 9 so as to eliminate such unbalance.
Patent JP-S62186527-A (JP)
Title: Deposited film forming method
Inventor: KANAI MASAHIRO
IPC: H01L21/205
Filed: 1986-02-13
Abstract: PURPOSE:To form a deposited film efficiently without restriction by the kinds of substrates at low substrate temperature, in the coexistence of an active species A and an active species B, by yielding mutual chemical reaction, forming the deposited film, and thereafter heat-treating deposited film. CONSTITUTION:On a heated and supported substrate alpha, a film forming space for forming a deposited film is provided. An active species A is formed by the decomposition of a compound including silicon or germanium and halogen. A species B is formed from a chemical material for forming a film, which undergoes mutual chemical reaction with the species A. The species A and B are independently introduced in said space. The species undergo chemical reaction, and the silicon or germanium deposited film is formed on the substrate alpha. At this time, the depositing film is heat-treated through an exciting-energy yielding means, which is arranged within or outside of the film forming space, and the crystalline silicon or germanium deposited film is formed. Thus the deposited film is obtained efficiently.
Patent JP-S59153140-A (JP)
Title: Pressure detector
Inventor: NATSUMEDA TAKESHI
IPC: G01L9/10
Filed: 1983-02-22
Abstract: PURPOSE:To avoid the temperature dependency of the output of a pressure detector, by arranging two flexible film having approximately the same shape back to back. CONSTITUTION:Flexible films comprise a first rubber diaphragm 22 and a second rubber diaphragm 23. A spacer 24, which as a hole at the central part, is provided between two diaphragms. The central part can be displaced in the axial direction with a specified interval being kept. Fluid pressure is applied to a tightly closed chamber at the outside of each of the two flexible films, and the displacement corresponding to the differential pressure of the fluid is yielded in the flexible film. The displacement is converted into an electric signal. The two flexible films are expanded and contracted accompanied by the change in ambient temperature. As a result, the flexible films are deformed and stresses are generated. Since the flexible films having approximately the same shape are provided back to back, the components of the stresses in the axial direction are canceled each other out and do not appear at the outside.
Patent JP-S52111349-A (JP)
Title: Terminator chip with scan-out function
Inventor: HAMADA KATSUYUKI
IPC: G06F11/22
Filed: 1976-03-15
Abstract: PURPOSE: To produce scan-out circuit without degrading parts loading density and to sinplify the detection of failure location by providing a decoder and a selection gate in a terminator resistor chip. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05223453-A (JP)
Title: Garbage drying disposing device
Inventor: USAGAWA TATSUMI
IPC: F26B9/06
Filed: 1992-02-14
Abstract: PURPOSE:To perform disposal of garbage with high efficiency through simple constitution which eliminates a need for an odor discharging mechanism by a method wherein air is heated to circulate it through a ventilation flue, through the circulation of heated air, garbage contained at a part of the ventilation flue is dried, and the odor of circulating air is removed. CONSTITUTION:A door 21 is mounted in the front opening of a casing 20 and a closed structure circulating ventilation flue 22 is formed at the interior. A blower 1 serving as an air circulating means, a heater 2 serving as a heating means for circulation air, a catalyst 3 serving as an air odor removing means, a rotary containing part 4 serving as a containing means for garbage 6, and a filter 8 to separate a solid content are disposed, in the order named, in the circulating ventilation flue 22. The rotary containing part 4 comprises a rotary disc 13 coupled to a motor 12 and a container 14 removably attached to the rotary disc 13. Further, a refrigerant circulating pipe 9 is installed to the outer periphery of the given part of the ventilation flue 22. This constitution effects drying disposal of the garbage 6 with high efficiency through simple constitution eliminating a need for an odor discharge mechanism.
Patent JP-H03230817-A (JP)
Title: Manufacturing device for welded pipe
Inventor: YAMADA MASAYUKI
IPC: B21D5/12
Filed: 1990-02-07
Abstract: PURPOSE:To obtain a welded pipe in corresponding to a plate thickness of wide range by providing the rotary shaft of two rolls of the both side of the lower roll having an angle of inclination to the direction orthogonal to the advancing direction of the metal strip and having an angle of intersection with the direction of the width direction of the metal strip on the crossing orthogonally with the advancing surface. CONSTITUTION:The lower rolls consist of rolls more than three divided in the rotary shaft direction. Two rolls of both sides are arranged so that their rotary shafts has inclination of inclining angle alpha with the direction vertically crossing to the advancing direction of metal strip on the advancing surface of metal strip, and the rotary shafts has crossing angle beta with the width direction of metal strip on the vertically crossing surface to the advancing surface of metal strip. The contacting point of the lower roll and the metal strip 4 is, because each lower roll 5 has its inclining angle beta and its crossing angle alpha, moved following to the advancing of the metal strip bend-forming and its position is made different and so do not receive the concentrated load at its one point. Therefore, this device copes with the steel plate of wide range plate thickness from a thick wall material to a thin wall material, because of needless of the roll shifting in correspond to the plate thickness, the productive technique can be improved.
Patent JP-S59216995-A (JP)
Inventor: BANINGU YURUGEN
IPC: D21F1/00
Filed: 1984-02-18
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。