baber/WOPTO huggingface dataset:
Patent JP-H05309172-A (JP)
Title: Pachinko game ball discharge device
Inventor: ANDO TETSUYA
IPC: A63F7/02
Filed: 1992-05-09
Abstract: PURPOSE:To provide a durable pachinko game ball discharge device which can smoothly and surely discharge pachinko game balls by providing a rotary shaft rotated by a motor and having its axis laid along a ball path, and two planar valves fixed to the rotary shaft, orthogonal to the axis of the shaft. CONSTITUTION:A pachinko game ball discharge device 4 incorporates a ball path 11, a motor 9, and a rotary shaft 16 rotated by the motor 9. Two planar inlet and outlet control valves 17, 18 fixed to the rotary shaft 16, orthogonal to the axis of the shaft 16, are laid crossing the ball path 11, and are arranged being shifted from each other in such a way that one of them extends into the ball path while the one of them retracts therefrom. The distance between the upper surface of the inlet control valve 17 to the upper surface of the outlet control valve 18 is set to a value substantially corresponding to the size of a game ball, and a tapered part 17a is formed at the lower surface of the inlet control valve 17. A space for passing a game ball is defined between the tapered part 17a of the inlet control valve 17 and the rear edge o the outlet control valve 18, and accordingly, a ball on the outlet control valve 18 can drop from the ball path 11 through the space.
Patent JP-S5569850-A (JP)
Title: Decimal multiplication system
Inventor: NAKAJIYOU HISAO
IPC: G06F7/508
Filed: 1978-11-22
Abstract: PURPOSE: To increase a multiplication speed with multiplication loop reduced in number by detecting the number of "O"s of high-order digits and low-order digits of a multiplier, by finding the partial product with the number of low-order digits removed from that of multiplier loops, and then by storing a memory with this partial products shifted by the number of low-order digits.  
     CONSTITUTION: A multiplier circuit consists of multiplier memory circuit 20, gate circuit 21, register 22 stored with binary data from circuit 21, and subtracter 23 subtracting the contents of register 22, one by one. Further, this is provided with detector 24 for a check on "0" among outputs of them, circuits 25 and 26 detecting "0" of high-order digits and low-order digits, registers 27 and 30 stored with detection outputs, gate 31, and subtracter 32 controlling the number of multiplier digit loops in multiplication operation. Furthermore, counting register 33, detector 34 detecting the end of a loop, and control circuit 35 obtaining the partial product are provided. The above-mentioned constitution provides arithmetic with the number of "0"s of high-order digits and low-order digits removed, reducing multiplication loops in number. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5368555-A (JP)
Title: Pulse circuit
Inventor: ITOU KIYOO
IPC: H03K3/02
Filed: 1976-12-01
Abstract: PURPOSE:To accelerate the action speed of the circuit by using MOS transistor and delivering a higher pulse than the power voltage.
Patent JP-S62299655-A (JP)
Inventor: AOKI TAKESHI
IPC: F25B1/00
Filed: 1986-06-19
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-H10320990-A (JP)
Title: High voltage generating circuit
Inventor: ITSUSHIKI KAIHEI
IPC: G11C16/06
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generating circuit by which a substrate bias effect can be avoided and a necessary positive or negative high voltage can be obtained without changing the operation method of a circuit. SOLUTION: A positive voltage charge pump circuit 1 connected to a control circuit, a ring oscillator 2 which uses a voltage outputted from the positive voltage charge pump circuit 1 as a power supply, a capacitance element 3 which receives the oscillation signal of the ring oscillator 2 through one of its electrodes, a rectifier 4 connected to the other electrode of the capacitance element 3 and a switching circuit 5 which switches its output between the output of the positive voltage charge pump 1 and the output of the rectifier 4 are successively connected to compose a high voltage generating circuit.
Patent JP-S6333333-A (JP)
Inventor: JIYOOJI ERU FUAARINGUTON
IPC: A61P37/04
Filed: 1987-06-10
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-S625780-A (JP)
Title: Deflection circuit
Inventor: SUNADA KOICHI
IPC: H04N3/18
Filed: 1985-06-29
Abstract: PURPOSE:To improve corresponding abilities for horizontal synchronous inputs of various expected frequencies by providing suppression means to suppress inductance variations by deflection current of a saturable reactor which is connected in series with deflection coils in a horizontal output circuit. CONSTITUTION:Synchronous signals supplied by an external connector are fed to a horizontal oscillating circuit 4 through a frequency-voltage converting circuit 2 as well as a low pass filter circuit 3. When the horizontal output circuits 7 are driven by an output of a horizontal drive circuit 6, a parabola wave generating circuits 15 controlled by a control circuit 16 generates parabola wave by using a horizontal output pulse of a horizontal output circuit 7 as an input and a parabola wave convolutional circuits 14 convolute parabola wave voltage to the output of the circuit 3. The inductance variation of a coil 12a to be controlled which is caused by variation of the deflection current flowing in the coil 12 a of the saturable reactor 12 connected in series with horizontal deflection coil L is suppressed by parabola control current flowing in control coil, 12b and is nearly maintained at a constant extent during horizontal scanning period.
Patent JP-S6035895-A (JP)
Title: Remote control system using password
Inventor: TAJIYOU TADASHI
IPC: H04L9/32
Filed: 1983-08-08
Abstract: PURPOSE:To disable the shift of operation to remote control operation at the input of a different password to remove intentional mischief by expressing the password as a continuous numerical code, determining the number of digits and numerals in respective digits by required values and setting up these values optionally in a receiving part. CONSTITUTION:Both a password memory 19 and a setting memory 20 are constituted by using a part of a RAM18 and 4-bit codes corresponding to 11 digits are prepared. The user setting up the receiving part 3 selects the number of digits and numerals within 4-10 digits optionally as the password code, turns a mode selecting switch 13 to ''SET'' and inputs numerals through a 4X3 key pad 12 to store the password in the setting storage 20. The 1st series of PB signals received by the receiving part and converted into numerals by a PB receiver 9 are stored in the password storage 19 as a left-justify code. Whether a numerical string arranged before a mark # out of the contents stored in the memory 19 completely coincides with the contents of the setting memory 20 or not is discriminated by a micro-CPU15. If the contents do not coincide completely, a remote control rejecting message is sent to a telephone line 2 and then the operation of a relay 5 is stopped.
Patent JP-H09121218-A (JP)
Title: Intercommunication method of central station to a plurality of tracking devices
Inventor: JIYON ERITSUKU HAASHII
IPC: G08G1/127
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce the required energy of tracing devices by providing a narrow band channel from a central station to a resource, a return narrow band channel used by the resource for the transmission to the central station or a service channel and a back channel to send data from resource tracing devices to the central station. SOLUTION: A frame of a forward channel is structured by a flag F in 8-bit, a frame counter FC/C, and a control field C or the like. A frame of a return channel is structured by a synchronization preamble SYNC, an identification index field ID, a control field C, and a selective forward error check field FEC or the like. A tracing device 10 when it is subject to polling sends all data to its all tracing component devices to save re-synchronization. Furthermore, the device 10 replies through a narrow band return channel or a service channel in a fixed frame format. Moreover, a central station assigns a report back channel and a transformation start time.
Patent JP-S63308054-A (JP)
Title: Flame-retardant chlorinated polyethylene composition
Inventor: ITO KAZUMI
IPC: C08K5/37
Filed: 1987-06-09
Abstract: PURPOSE:To obtain the titled composition outstanding in mechanical strength aid flexibility, significantly improved in heat resistance, suitable for sheath materials for motor delivery wires, by incorporating the matrix polymer with each specified amount of Ba-Zn-based stabilizer and thioether-based antioxidant. CONSTITUTION:The objective composition can be obtained by incorporating 100pts.wt. of (A) 50-90pts.wt. of chlorinated polyethylene with chlorine content of 15-40(pref. 30-35)wt.% and (B) 50-10pts.wt. of an ethylene copolymer (e.g. ethylenevinyl acetate copolymer) with (C) 1-15pts.wt. of a Ba-Zn-based combined fatty acid salt as the thermal stabilizer and (D) 0.1-5pts.wt. of a thioether-based antioxidant.
Patent JP-S5268699-A (JP)
Title: Boiled water type reactor
Inventor: MATSUMOTO TOMOYUKI
IPC: G21D1/04
Filed: 1975-12-05
Abstract: PURPOSE: To shorten the aperture of recycling system piping to reduce the qwantity of cooling los due to breakage of piping and to improve the safety for accident of coolant los, by means of connecting piping of water supply to a recycling systmem piping. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000330225-A (JP)
Title: Color synthesis means and projector
Inventor: TADACHI SEIJI
IPC: H04N9/31
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To restrain irregular reflection in a dichroic cross prism synthesizing red, green and blue light beams and to restrain the malfunction of a liquid crystal panel. SOLUTION: In this liquid crystal projector, a light beam from a light source is separated to three colors by a dichroic mirror, and the three color light beams are modulated by the liquid crystal panels 31B, 31G and 31R, then synthesized by the dichroic cross prism DXP, and projected to a screen. A 1st filter F1 making the red light beam pass and absorbing other color light beams is arranged between the prism DXP and the liquid crystal panel for red 31R. A 2nd filter F2 making the blue light beam pass and reflecting one part of other color light beams is arranged between the prism DXP and the liquid crystal panel for blue 31B. The filter F2 is formed of a multilayer film.
Patent JP-S5668592-A (JP)
Title: Gas enclosed arc welding equipment
Inventor: YAMADA KUWATAROU
IPC: B23K9/26
Filed: 1979-11-06
Abstract: PURPOSE: To make precise welding of a corner or a narrow part of a difficult joint to observe very easily by bending a tip of an electrode, the end of which is held by a torch main body, and a tip of a gas nozzle enclosing an electrode to L shape in the same direction.  
     CONSTITUTION: For example, the torch main body 1 of gas enclosed arc welding equipment of TIG or the like is equipped with the electrode 2 of W and so on and the gas nozzle 3 enclosing the electrode. The electrode 2 is held in end part 4 by the holder 5 like a collet, and its tip 6 is bent to L shpae. The straight part 8 of nozzle 3 is fixed to the member 5 covering it, and the tip end 10 is bent to L shape in the same direction as the tip of electrode 6. It is possible to arrange an optical penetration means, by which the weld zones are observed in hand, to the outer circumference of nozzle 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63310724-A (JP)
Title: Production of composite copper-arsenic compound
Inventor: YAMAMOTO OSAMU
IPC: C01G28/00
Filed: 1987-06-11
Abstract: PURPOSE:To produce the titled compd. having a low adhered water content and useful as an intermediate product of a wood preservative by adjusting a specified aq. soln. contg. copper and arsenic to an acidic pH range, gradually adding the soln. to heated water and keeping the resulting soln. at a specified pH. CONSTITUTION:Starting material for copper such as CuSO4 and starting material for arsenic such as pyroarsenic acid are dissolved in water in 0.5-2.0 weight ratio of Cu to As to prepare an aq. soln. contg. copper and arsenic. This soln. is adjusted to 0.5-3.0pH by adding an acid. While the soln. is added to water heated to >=70 deg.C at a rate of <=1l/min per 1l water the resulting soln. is kept at 4.0-6.0pH with an alkali such as NaOH to precipitate a composite copper- arsenic compd. This compd. is then separated and dried.
Patent JP-H09325726-A (JP)
Title: Leakage electric field reducing device in crt display device
Inventor: IMAMURA NOBUAKI
IPC: H04N3/16
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To effectively reduce a leakage electric field from a CRT display device by constituting an anode lead with a main conductor and a subconductor and detecting the intensity of a radiated electric field based on a voltage signal to be induced on the subconductor. SOLUTION: The anode lead 21 of a flyback transformer is constituted of a coaxial shielded wire and the center conductor of the lead 21 is used as a main conductor for supplying the anode voltage of a CRT and the shielding conductor of it is used as a subconductor having a fixed static electric capacitance in between time main conductor and the subconductor and the subconductor of the anode lead is connected to the end part of the flyback transformer side. Then, an electric field level detecting circuit 13 detects a voltage signal to be induced on the subconductor of the lead 21 as the intesity of a rediated electric field due to the influence of the flyback transformer.  Moreover, a canceling signal generating circuit 14 generates a signal for canceling the electric field rediated in the inside of a CRT display device in accordance with the voltage signal detected by the electric field level detecting circuit 13 to impress it on an electrode for caceling signal injection 5.
Patent JP-S5267177-A (JP)
Title: Receptacle device for non-base lamp
Inventor: BABA MASAHARU
IPC: H01R33/09
Filed: 1975-12-02
Abstract: PURPOSE: To provide a receptacle device for a non-base lamp, which provides large elestic force, is made free from reduction of elastic force by arranging sucn as to prevent unreasonable force from being exerted to clamp tongue pieces even at the time of insertion of the lamp and thus eliminate plastic deformation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5934200-A (JP)
Inventor: KAMEI HIDEAKI
IPC: G21D1/00
Filed: 1982-08-20
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-H09326893-A (JP)
Title: Image processing unit
Inventor: KANDA TADAHIRO
IPC: B41J29/38
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the image processing unit having a function of preventing initialization of a setting function or a function having been set due to an accidental operation of an all clear key or a cancellation button. SOLUTION: A confirmation menu is displayed to confirm it to the user that setting of all functions is initialized when an all clear key is depressed. After the user confirms, the all clear function is executed to initialize all the functions. Thus, in the case that the all clear key is depressed by mistake, it is avoided that the function setting having been made so far is invalidated. The confirmation menu may be configured to be set through the user's setting only when part of functions is set.
Patent JP-H0817885-A (JP)
Title: Monte carlo simulation for semiconductor element
Inventor: IIZUKA TAKAHIRO
IPC: G06F19/00
Filed: 1994-06-27
Abstract: PURPOSE:To determine occurrence of particle-to-particle scattering and scattering targets accurately and efficiently, without causing an increase in the number of particles and CPU time. CONSTITUTION:First, what energy of a particle may cause scattering is determined. In the determination, a simplified scattering probability is used which is not lower than an original electron-to-electron scattering probability and is proportionate to the number of particles belonging to an energy level. Subsequently, what momentum vector of an angular component of a particle may cause scattering is determined. In the determination, a simplified scattering probability is used which is not lower than the original electron-to-electron scattering probability and is proportionate to the number of particles belonging to an energy level and an angular component level. In each case, the number of particles can be found from a status table of particles integrated during a preceding time increment DELTAt. When scattering targets are specified, occurrence of particle-to-particle scattering is finally determined using the original scattering probability. The scattering targets are selected without evaluating the scattering probability of each pair of particles capable being scattered.
Patent JP-S5935216-A (JP)
Title: Multiple information processing system
Inventor: OOTAKI SABUROU
IPC: H02J1/00
Filed: 1982-08-20
Abstract: PURPOSE:To protect data in an information processor in case of abnormality of a power source by providing a request arbitration adding circuit having specific functions in a main storage device. CONSTITUTION:A power source device 1, when detecting power source abnormality, reports the anrormality to the information processor 4 and main storage device 7 through a power source abnormality report line 100. The information processor 4 once receiving the report starts enqueuing its own information in the main storage device 7 through a main storage access request line 103. The main storage device 7, on the other hand, inputs the report of the power source abnormality by the request arbitration adding circuit 8. This adding circuit 8 gives higher priority to an access request from the information processor 4 to the main storage device than that from other information processors 5 and 6. Therefore, information in the information processor is read to the main storage at a high speed and the data is protected.
Patent JP-S5847626-A (JP)
Title: Clutch capacity changing method for internal-combustion engine
Inventor: YAMAKAWA TOORU
IPC: B60K23/02
Filed: 1981-09-12
Abstract: PURPOSE:To upgrade a running capacity by detecting output torques of two internal- combustion engines used as a power source, and controlling an electromagnetic powder clutch with an optimum clutch capacity in proportion to the torques, and reducing the fluctuations of transmission output and vibrations. CONSTITUTION:An accelerating signal (a) transmitted from a micro switch 69, which is closed when a throttle valve of a carbureter for the primary engine 1, negative pressure  signals (b) and (c), transmitted from negative pressure sensors 78 and 79, which electrically detect intake negative pressures from the primary and secondary engines 1 and 2, a variable speed stage signal (d) from a transmission 73 and a rotary speed signal (e) from a pickup 75 are input into a control unit 80 respectively. The control unit 80 judges these input signals based on their own conditions, computes and obtains the output torques of the engines from the stored data, transmits clutch control signals (f) and (g) in proportion to the output torques thus obtained and changes the capacity of disconnection and connection of the electromagnetic powder clutches 42 and 76. Therefore, the engines are constantly controlled with the optimum clutch capacity, thereby eliminating the transmission of torque fluctuations of the engines. This construction makes it possible to reduce vibration and hence upgrade a running capacity.
Patent JP-S62283419-A (JP)
Inventor: SANIRU PURAIYA DASUGUPUTA
IPC: C09D5/23
Filed: 1986-06-20
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-H01316404-A (JP)
Title: Method for charging raw material in blast furnace
Inventor: KAMANO HIDEYUKI
IPC: C21B5/00
Filed: 1988-06-14
Abstract: PURPOSE:To improve permeability of raw material layer in a blast furnace and to increase the productivity of molten iron in the blast furnace by providing two hoppers at the top of the furnace in which one stores coke only and the other stores ore on the coke of the bottom, alternately charging the stored materials from the hoppers into the furnace via swinging chute so as to make coke layer and ore-coke mixed layer successively and alternately in the furnace. CONSTITUTION:A belt conveyor 5 is set below a raw material hopper 6 exclusively used to the coke 10 and exclusive used hopper 7 for the mixed raw material of iron ore, etc., 11 and after packing the coke 10a into a furnace top hopper 3a for the coke in the top part of the blast furnace 1 and charging at first the coke 10b into a hopper 3b for the raw material of the iron ore, etc., at the furnace top, the mixed raw material 11 of the iron ore, lime stone, etc., is charged on this. At the time of charging the raw material into the blast furnace 1, at first, the mixed raw material of the iron oe, etc., containing the coke from the furnace top hopper 3b of the iron ore, etc., with a swinging chute 9 to form the mixed raw material layer 11 and successively, only the coke 10a is charged from the furnace top hopper 3a for the coke to alternately form the coke layer 10 and the mixed raw material layer 11 of the iron ore, etc., in the blast furnace. As the permeability in the blast furnace is uniform and good over the whole furnace, the furnace condition in the blast furnace is stabilized and the productivity is improved.
Patent JP-2000079754-A (JP)
Title: Recording sheet
Inventor: TOMIKI MASATOSHI
IPC: B41M5/52
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To erase one portion alone by carrying an ink jet printing pattern with a pigment ink without a compatibility, on the surface of an ink accepting layer carrying an ink jet printing pattern with a dye ink, which is provided at least on one surface of a base material film. SOLUTION: On one surface of a base material film 1, an ink accepting layer 2 comprising a specified composition is provided, and an ink jet printing pattern 3 with a dye ink is formed under a state being infiltrated to the ink accepting layer 2, and in addition, an ink jet printing pattern 4 with a pigment ink is carried on the surface of the ink accepting layer 2. Then, the ink jet printing pattern 4 with the pigment ink is formed under a state not being infiltrated to the ink accepting layer 2, and can be easily erased when being rubbed with an eraser or a pencil eraser.
Patent JP-S63310174-A (JP)
Title: Semiconductor device
Inventor: HISAMOTO MASARU
IPC: H01L27/108
Filed: 1987-06-12
Abstract: PURPOSE:To control diffusion of a noise charge and to prevent a malfunction of a device, by forming an electrode of a layer high in its charge mobility on the periphery of a device to be protected. CONSTITUTION:A source diffusion layer and a drain diffusion 1 are made to be first layers, and a well diffusion layer 2 is made to be a second layer. An electrode of a third layer 3 lower in its resistance than the second layer 2 is made to be of the same type as the well and it is made high in its impurity concentration so as to have a contact 4. A stay of noise charges can be remarkably relaxed in the well 2 in this way. Since diffusion of charges is hence promoted at a low resistance part 3 and the stay of noise charges can be suppressed, this device can be prevented from malfunctioning caused by the noise charges.