baber/WOPTO huggingface dataset:
Patent JP-H03240435-A (JP)
Title: Method for producing and storing salted root vegetable
Inventor: ISOGAI JUSABURO
IPC: A23B7/10
Filed: 1990-02-16
Abstract: PURPOSE:To obtain salted root vegetables having excellent storage property and stain resistance by housing Japanese radish in a fine and long plastic bag in elected state, packing a seasoning liquid therein, sealing the opening of the bag and separating a housing part of leaves and root part from outside using a binding material. CONSTITUTION:A root vegetable with leaves such as Japanese radish 3 is housed in a fine and long plastic bag 1 in elected state without folding and a seasoning liquid 4 is packed in the plastic bag 1 and then the opening part of plastic bag 1 is sealed and a housing part of leaves 2 and root part 3a is separated in the bag by further binding part of the plastic bag 1 with a binding material 5 from the outside to provide the aimed root vegetables.
Patent JP-S58152196-A (JP)
Title: Blade opening angle controlling apparatus for movable blade type circulating water pump
Inventor: KUSAYAMA YOSHIO
IPC: F28B9/04
Filed: 1982-03-05
Abstract: PURPOSE:To increase the flow rate of water at the outlet of a pump according to the discharge quantity of cleaned water when a foreign-matter removing means is in operation, by providing a means for controlling the blade angle of the pump in response to the output signal of a pressure detector disposed in an outlet line of the pump with movable blades for circulating condenser cooling water. CONSTITUTION:A composite resistance curve 9 as shown in the drawing can be obrained by composing a net pump head curve 6 to the discharge quantity of a pump at each angle of the blade opening, a resistance curve 7 of a pipe connected to a condenser, and a resistance curve 8 of pipes in a discharge line at the time when a foreign-matter removing means is in operation. Since operation at a point (a) at the time when the apparatus is not in operation is shifted to a point (b) when the apparatus is set into operation, a point (c) where the flow rate of water through the condenser is not changed is selected as operation point by increasing the blade opening. Resultantly, the discharge quantity Q of cleaned water is determined with respect to the pressure P at the outlet line. Here, a pressure detector is arranged in the outlet line of the pump to control the blade opening in response to the output signal of the pressure detector.
Patent JP-H07244622-A (JP)
Title: Data communication control equipment for computer system
Inventor: OKAZAKI KATSUYOSHI
IPC: G06F13/00
Filed: 1994-03-04
Abstract: PURPOSE:To efficiently utilize a wide-band transmission line and lower the cost without requiring a high-performance communication control mechanism. CONSTITUTION:Computers 10 and 12 are provided with plural communication control means 18 by plural virtual channels 34 formed between the computers by utilizing the wide-band transmission line 14 in multiple mode, and they are connected to the wide-band transmission line 14 through an integration and separation means 20. The integration and separation means 20 integrates and send sent data of plural virtual channels 34 sent out of plural communication control means 18 to the wide-band transmission line 14. Further, received data received from the wide-band transmission line 14 are separated by the virtual channels 34 and outputted to the communication control means 18 specified with pieces #1-#3 of address information. Further, the integration and separation means 20 when integrating the data outputted from the communication control means 18 send data with high real-time priority to the wide-band transmission line 14 through real-time processing and sends data with low real-time priority to the transmission line 14 after delaying them by buffering.
Patent JP-S55129231-A (JP)
Title: Method of obtaining conjugated diolefin from c44 or c55hydrocarbon mixture
Inventor: KURAUSU FUORUKAMAA
IPC: C07C7/08
Filed: 1980-03-19
Abstract: A process for isolating a conjugated diolefin from a C4- or C5-hydrocarbon mixture containing the diolefin, by single-stage or multi-stage extractive distillation using a selective solvent, wherein the selective solvent is a solvent mixture which comprises (a) from 1 to 99 percent by weight of an N-alkyl-substituted lower aliphatic acid amide or of an N-alkyl-substituted alicyclic acid amide having 5 ring members and (b) from 1 to 99 percent by weight of an lower aliphatic carboxylic acid ester or carbonic acid ester boiling at from 30 DEG  C. to 200 DEG  C.
Patent JP-H03237792-A (JP)
Title: Finishing equipment for printed wiring board
Inventor: ARAI TAKAFUMI
IPC: H05K3/00
Filed: 1990-02-15
Abstract: PURPOSE:To perform the finishing treatment of a printed wiring board in a series of processes, and improve workability, by installing a warp correcting equipment in the rear of a heating furnace for aging process of a printed wiring board printed by using a printing equipment. CONSTITUTION:A heating furnace B for aging a printed wiring board 1 on which a lot number, an article number, etc., are printed with a printing equipment A is installed in the just rear of the equipment A. A warp correcting equipment D arranged in the just rear of the heating furnace B is constituted of the following; a double conveyer constituted of an upper conveyer 30 and a lower conveyer 31, hot plates 32 arranged in said conveyers 30, 31, and cooling equipments 33 of cooling plates or the like arranged in front of the hot plates 32 in said conveyers 30, 31. By this constitution, the finishing treatment of a printed wiring board, i.e., character printing, aging, and warp correction, can be performed in a series of processes.
Patent JP-S56132228-A (JP)
Title: Absorption type filling device with shaped body
Inventor: HOSHINO YOSHIHISA
IPC: B22F3/02
Filed: 1980-03-18
Abstract: PURPOSE: To fill a port with pellets without any blank automatically by absorbing pellets on a shaped-body lineup table by an absorber to convey and drop above the  port and successively and intermittently putting down the port to fill the port with  these pellets.  
     CONSTITUTION: When a number of pellets 11 are lined up on a shaped-body lineup table 13, pads 33 of an absorber 27 positioned just above them are put down by the operation of a vertical movement air cylinder 20, and risen after the air in an airtight hollow box 28 is decompressed to absorb pellets 11. Then, a horizontal movement air cylinder 34 is operated to move the absorber 27 to a position just above a port 54. Subsequently, the vertical movement air cylinder 20 is again operated to put down pellets 11 to come near to the port 54, and the absorbing device is stopped for dropping pellets 11 into the port 54. The port 54 filled with pellets 11 is put down on a conveyor 55 by the intermittent operation of an air cylinder 56. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55128501-A (JP)
Title: Foamed hollow granular iron and its manufacture
Inventor: TADA YOSHINOSUKE
IPC: B22F1/00
Filed: 1979-03-26
Abstract: PURPOSE: To manufacture a foamed hollow granular iron of a small apparent specific gravity by the procedure in which a C-containing molten iron is cooled while being granulated into small molten iron granules under an oxidative condition and internal bubbles are formed by gas generated by the oxidation of C present in the molten iron.  
     CONSTITUTION: The molten iron M is flowed into a molten iron receiving chamber by tilting a melting furnace or the molten iron ladle L, where it is treated by oxidation by injection of oxygen from the blow pipe 7. The molten iron M flows in the connection part 3 and then enters the discharge chamber 5, where oxidation is further accelerated by injection of oxygen from the blow pipe 8 properly and the discharge temperature of the molten iron M is raised to prevent the blocking of the discharge port 6. The molten iron S from the discharge port 6 is dissipated into droplets by a well-known or other appropriate method, whereupon the droplets are granulated into small granules by means of the force of surface tension, gas bubbles are formed within the granules by the generation of carbon dioxide gas due to the oxidation of C present in the molten iron, and the granules solidify by cooling to the hollow granular iron 9. Thus, hollow granular iron of an average apparent specific gravity of approx. 6 or less can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03237810-A (JP)
Title: Pulse generating circuit
Inventor: IWATA AKIHIKO
IPC: H03K3/57
Filed: 1990-02-15
Abstract: PURPOSE:To protect other field effect transistors(FETs) connected in parallel with any of FETs by destroying the FET when an overvoltage takes place. CONSTITUTION:The voltage of a main capacitor 4 charged with a high voltage is fed to a load in a prescribed timing by a switching means 8 composed of FETs 9 of series and parallel connection. Then a series circuit composed a Zener diode 11 and a diode 12 is connected between the relevant gate and the drain of the FETs 9 whose gate is disconnected from the other gate in each stage of series connection and a resistor 13 is connected between the gate and a source. Thus, even when an overvoltage is applied to the FET 9, the prescribed FET 9 is conductive forcedly and destroyed according to the dynamic clamper characteristic. Thus, the further increase in the overvoltage is suppressed.
Patent JP-H03240952-A (JP)
Title: Thin film forming device
Inventor: SETOYAMA HIDETSUGU
IPC: G01N27/04
Filed: 1990-02-15
Abstract: PURPOSE:To detect the thickness of the thin films on substrates with good accuracy by measuring the electric resistance or electrostatic capacity of the thin film formed on a monitor mechanism provided on a moving substrate holder at the time of forming the thin films on the substrates by discharging between a target and the substrate on the substrate holder. CONSTITUTION:Gaseous Ar is introduced into a vacuum vessel 1 and the discharge is generated between the target 14 in the vessel and the substrates 2 by a power source 16. The Ar ions bombard the target 14 and form the thin films of a conductor or dielectrics on the substrates 2. The monitor mechanism 100 consisting of a resistor 4, electrodes 5 at both ends thereof and an insulator 6 for insulating and holding these electrodes is disposed in the position of the substrate holder 3 where the substrates 2 do not exist. The similar thin films are simultaneously formed on the monitor 100 as well at the time of forming the thin films on the substrates 2 and, therefore, the electric resistance or electrostatic resistance of the thin film on the monitor 100 are measured, by which the thin films of the conductor or dielectrics are detected from the relations between the resistance value and the thickness and between the electrostatic capacity and the thickness obtd. by the previous actual measurement of the thickness of the thin film of the conductor and the thickness of the thin film of the dielectrics corresponding thereto.
Patent JP-H05203448-A (JP)
Title: Angle sensor
Inventor: OCHIAI KAZUTAKA
IPC: G01C9/06
Filed: 1992-01-24
Abstract: PURPOSE:To obtain an angle sensor which enables detection of an inclination accurately even when the inclination of the angle sensor is very small. CONSTITUTION:An piezo-electric body 20 is provided at an arbitrary position of an angle sensor 15 and an AC voltage is applied to the piezo-electric body 20 from outside. A rolling element 12 is made easy to roll by vibration applied by the piezo-electric body 20. The rolling body 12 rolls smoothly according to an angle of inclination of the angle sensor 15 and a signal corresponding to a resistance division radio in division depending on the stoppage position of the rolling is outputted as detection signal of the angle of inclination.
Patent JP-H05205301-A (JP)
Title: Pickup
Inventor: MORINAGA JIRO
IPC: G11B7/09
Filed: 1992-01-24
Abstract: PURPOSE:To properly fix both end parts of a leaf spring of a head base in a short time without expanding a space to be fixed with the leaf spring. CONSTITUTION:Soldering terminals 91 and 90 are pressingly fixed into fixing parts 21, 22, 38 and 39 of a suspension base 20 and the head base 30, and a prescribed quantity of solder is previously applied on the soldering terminals 91 and 90 respectively, and then these soldering terminals 91 and 90 are irradiated with laser light so that fixing pieces 52 and 54 of the leaf spring 51 are fixed. Consequently, since both end parts of the leaf spring 51 can be fixed to the suspension base 20 and the head base 30 with a space as it is by solder whose curing time is short, production efficiency can be increased. Then, because of the short time fixing of the leaf spring 51 to the suspension base 20 and the head base 30, it is not necessary to have many jigs for holding the suspension base 20 and the head base 30 under the state of accurately keeping their positions as in the conventional practice, so that variations of the finished product can be reduced.
Patent JP-H07245891-A (JP)
Title: Wiring system
Inventor: OKUDA SHIGERU
IPC: H02J50/00
Filed: 1994-03-04
Abstract: PURPOSE:To provide a wiring system, which can move a core, wherein a load line is located at the secondary side, to the arbitrary position of a cord. CONSTITUTION:This system has a rail 2,a core 1, which is engaged with the rail 2 so that the core is freely moved and forms a loop magnetic path, a cord 3, which is wired along the rail 2 so as to penetrate the core 1 and receives AC power, and a load line 4 having a coil part 9, which is wound around the core 1.
Patent JP-H05205483-A (JP)
Title: Bipolar ram circuit
Inventor: YANO MOTOYASU
IPC: G11C11/415
Filed: 1992-01-23
Abstract: PURPOSE:To provide a bipolar RAM circuit which exhibits no reduction in its noise margin, no need to increase the width of a word line, a low power consumption and a high speed transition to a non-selected condition. CONSTITUTION:In discharging circuits 141 to 14n, which are provided in each row of a memory cell array 12, a constant bias voltage is applied to the bases of discharge transistors Qc1 to QcN through resistances Ra1 to RaN During a transition from a selected condition to a non-selected condition, a reversing output YP of a driving output YN of decoders 131 to 13N is applied to the bases of the transistors Qc1 to QcN through coupling capacitances Ca1 to CaN.
Patent JP-S63202829-A (JP)
Title: Flat type display device
Inventor: MORIMOTO KIYOSHI
IPC: H01J31/15
Filed: 1987-02-19
Abstract: PURPOSE:To eliminate the brightness irregularity generated by a damper by providing a deflecting means of electrons near the damper suppressing the vibration of a linear cathode and between the linear cathode and a grid. CONSTITUTION:Electrons are rarely emitted from a linear cathode 7 near a damper 10, because an electron emitting material layer 9 is peeled off or its emission characteristic is deteriorated. Part of the electrons emitted from other portion of the cathode 7 is bent in its course by an electron deflecting means 11 provided near the damper 10 and between the cathode 7 and a grid 6 and pulled to the damper 10 side. Therefore, electrons are fed to the grid 6 at the portion adjacent to the damper 10, and a necessary and sufficient quantity of electrons hit an anode 5 nearest to the damper 10. That is, the brightness of a display section is constant at any place and no irregularity is generated regardless of the arranged position of the damper.
Patent JP-H05133860-A (JP)
Title: Ultrasonic atomizing apparatus for analyzing apparatus
Inventor: YONEDA MAKOTO
IPC: G01N1/00
Filed: 1991-02-28
Abstract: PURPOSE:To atomize a small amount of sample solution to minute liquid drops by utilizing ultrasonic vibrations and to improve the atomizing efficiency thereby to greatly enhance the measuring sensitivity. CONSTITUTION:This apparatus is provided with a vibrator horn 12 arranged inside a housing 1, an electric/acoustic converting element 13 which impresses ultrasonic vibrations to the vibrator horn 12, an atomizing part 15 of a concaved surface at the end of the vibrator horn 12, and a sample solution feeding pipe 16 penetrating the central part of the horn 12. The sample solution is atomized through the ultrasonic vibrations in the atomizing part 15, and the obtained drops of liquid are moved in the narrow area in front of the concaved surface of the atomizing part 15.
Patent JP-H05235355-A (JP)
Title: Manufacture of thin-film transistor and liquid crystal display using it
Inventor: FURUTA MAMORU
IPC: H01L29/78
Filed: 1992-02-21
Abstract: PURPOSE:To achieve threshold control of a thin-film transistor of a bottom gate structure by introducing ionized impurity into a semiconductor layer through an insulating film. CONSTITUTION:A gate electrode 11, a gate-insulating film 12 and an amorphous silicon film 13 are formed on a glass substrate, and the amorphous silicon film is converted into a polycrystalline silicon film 13. After a doping mask 14 is formed, impurity ions are implanted into source and drain regions using a large- area doping system, which does not allow the mass separation of implanted ions; as a result, a doped region 14a is formed and also an intrinsic region 14b is formed under the doping mask 16. The implanted impurity is activated, and the polycrystalline silicon film is shaped into islands to form source and drain regions 15 and 17. After a protective insulator is applied, a thin-film transistor of this structure is completed by implantation of boron ions to control its threshold voltage.
Patent JP-H01208660-A (JP)
Title: Boiling control device for electrical hot-water heater
Inventor: HAYASHI ISAMU
IPC: F24H1/18
Filed: 1988-02-16
Abstract: PURPOSE:To enable a device to be used without any trouble at all even if a power supply for a heater is continuously energized more than 24 hours by a method wherein timer means for measuring an energization time for the power supply of the heater is assembled. CONSTITUTION:Timer means 24 may measure an energization time of a power supply VH of a heater and energize a day data calculation means 25 at a predetermined time defined as a segment A of a day. The segment point A of a day is set at 3 A.M. which is an intermediate point of an energization time range of a mid-night electric power. The day data calculation means 25 may calculate a data W of a consumed amount on the day in reference to a water temperature data TW outputted by a water temperature determining means 21 and a mean temperature data TA outputted by a mean temperature determining means 26 and then output it to a boiling condition determining means 22. If the timer means 24 detects a continuous energization more than 24 hours, the day data calculation means 25 is energized in response to the detected continuous energization.
Patent JP-H0418159-A (JP)
Title: Fitting of cloth to frame in embroidery process
Inventor: WATABE KENICHI
IPC: D05C9/04
Filed: 1990-02-15
Abstract: PURPOSE:To readily and accurately equip a frame with cloth by sticking cloth to the surface of the frame coated with a tacky agent without requiring an operation of taking time of sandwiching cloth between an inner frame and an outer frame while adjusting degree of stretch and position of cloth. CONSTITUTION:The surroundings of an opening 11 of a frame 1 having the opening 12 and a pedestal is coated with a tacky agent 2, cloth C is stuck to the surroundings, operation can be automatized and a frame 1 is equipped with the cloth C without leaving fixing trace of the frame 1 on the cloth C.
Patent JP-S60178787-A (JP)
Title: Reproducing method of picture
Inventor: TAKEUCHI HIROSHI
IPC: H04N7/18
Filed: 1984-02-24
Abstract: PURPOSE:To achieve good coincidence between a soft-copied picture and a hardcopied one or to approximate the former to the latter by providing a reproduction information converting table capable of modifying a reproduced picture and modifying said table so that a soft-copied picture will be coincident with a hardcopied one. CONSTITUTION:While an observor is comparing a hard-copied picture in a picture recorder 6 with a soft-copied picture in a picture display device 5, he operates a converting table modifying device 3 and modifies a reproduction information converting table in a memory device 2. A picture convertor 4 converts picture signals transmitted from a picture reader 1 based on the modified converting table, and the result is soft-copied by the picture display device 5. by interation of the operation necessary times, the picture displayed on the picture display device 5 is made visually equal to the picture recorded by the picture recorder.
Patent JP-S56131424-A (JP)
Title: Digital diferential restrictor
Inventor: TAKAHASHI JIYUNICHI
IPC: B60K23/04
Filed: 1980-03-21
Abstract: PURPOSE: To cause a rotation difference between wheels through a simple construction, by judging whether the number of pulses counted within a prescribed time is larger or smaller.  
     CONSTITUTION: Wheel speed signals f 1 , f 2  are pulse signals that are continuously sent out in response to the rotation of the wheels. After a reset signal (a) is applied to counters 50, 60, the signals f 1 , f 2  are simultaneously counted. When the counting has been performed for a prescribed time, a latch signal (b) is applied from a latch signal generation circuit 40 to latch circuits 55, 65 to latch the values counted for the prescribed time. The latched values are compared with each other by a comparator 70. If the counted value f 1  is larger than the other f 2 , the latch signal for the signal f 1  is used, as it is, as the output signal from a logical circuit 90 and the latch signal for the other signal f 2  is used as the output signal from another logical circuit 110. As a result, the outputs of logical circuits 130, 140 indicate the larger and smaller counted values of the wheel speed pulses, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06109493-A (JP)
Title: Display
Inventor: OBATA MASAHITO
IPC: G01D13/28
Filed: 1991-02-28
Abstract: PURPOSE:To miniaturize a device, and give different visual recognition effects in a display with a needle which can emit light. CONSTITUTION:A straight line polarization plate 6 is provided at the rear of a needle with light diffusion property, a display 7 with light diffusion property is provided at the front of the polarization plate 6, a second straight line polarization plate 13 with a polarization axis crossing that of the straight line polarization plate 6 is provided at the front of a needle 4, and further a hidden display 15 is provided on the rear surface of the first straight line polarization plate 6. Then, light from a light source 10 is polarized in one direction by the straight line polarization plate 6, is nearly cut by the second straight line polarization plate 13 to become a plane-shaped ground color part closer to black, and then the needle 4 emitting light and the display 7 are visually recognized in the ground color part by a driver. On the other hand, a passenger can visually recognized the hidden display 15 due to reduction in polarization of both straight line polarization plates 6 and 13.
Patent JP-S56134385-A (JP)
Title: Buffer circuit
Inventor: UESUGI MASARU
IPC: G11C5/14
Filed: 1980-03-21
Abstract: PURPOSE:To increase a potential difference between a TTL level input signal and reference voltage by providing each Transistor Transistor Logic (TTL) buffer circuit with a reference voltage generating circuit which receives a TTL level input signal. CONSTITUTION:Respective TTL buffer circuits A1, A2... are provided with reference voltage generators C1... which receive TTL inputs B1..., and generators C1 generate reference signals D1... mediating nearly between inputs B1... and voltages of phase reversed to them. Therefore, even if inputs B1... fluctuate, differences between inputs B1... and signals D1... are not decreased but increased. As a result, the operation margin of the TTL buffer circuits provided with sense amplifiers F1..., which compare and amplify the TTL inputs and reference signals and then output complementary sense signals, increases.