baber/WOPTO huggingface dataset:
Patent HU-T57017-A (HU)
Title: Method for clearing raw fluids and apparatus for carrying out the method
Inventor: GRESCH WALTER
IPC: C12C7/24
Filed: 1990-10-16
Abstract: The process for clarifying raw juices of fruit, grapes, berries and other fruits and vegetables or wine and beer is implemented by a combination of continuous pre-fining (1) and a continuously oprating single-stage transverse current filtering installation (3). The transverse current filtering installation (3) is operated with a relatively high solid content in the retentate circuit (8) or with a high concentration factor. This considerably improves the efficiency of the installation and provides concomitant savings in capital and operating costs.
Patent JP-S58119588-A (JP)
Inventor: FURUMURA NORIO
IPC: B66C23/64
Filed: 1982-01-08
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-2000199507-A (JP)
Title: Turn buckle joint and tie rod using turn buckle joint
Inventor: SAITO TATSUYA
IPC: F16B7/06
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items of a turn buckle mechanism and man hours for assembling it in relation to a turn buckle and a tie rod using a turn buckle joint. SOLUTION: In a turn buckle joint 2 comprising a male screws 6 and a female screw 7, which are different in their respective advancing directions, formed in an external peripheral surface excluding the head section 5a of a cylindrical base material 5 having the head section 5a for gripping at one end and an internal peripheral surface including the head section 5a, a plurality of slits 13 are axially formed in equally spaced relation in an internal cylindrical surface excluding the head section 5a. A tie rod body section 3 and a tie rod end 4 constituting a tie rod 1 connecting a steering shaft and wheels are integrally connected to each other through each screw connection of a turn buckle joint.  In the tie rod body section in a screw connection, a plurality of slits 14 are axially formed in equally spaced relation in a peripheral direction, and a lock plate 10 for simultaneously locking each screw section is applied to the external periphery of the tie rod body section.
Patent JP-H08191249-A (JP)
Title: Receiver for mobile object
Inventor: GOTO YOICHI
IPC: H04W4/02
Filed: 1995-01-09
Abstract: PURPOSE: To enable a user to listen the same broadcast program even when his (or her) vehicle is moved from a current broadcast area. CONSTITUTION: A table allowing one or more broadcast areas divided by positional ranges to relate with the frequency data of broadcast stations in respective areas is stored in ROM 17b. A CPU 17a matches one or more substitutive frequency data outputted from an FM broadcast receiving circuit 13 and a multiplex information extracting/detecting circuit 15 with the frequency data stored in the ROM 17b and stores the matched result in a RAM 17c in relation with the broadcast areas. The CPU 17a detects a broadcast area from the ROM 17b based upon a current position obtained from a GPS receiving circuit 21 and checks whether substitutive frequency data corresponding to the broadcast area exist in the RAM 17c or not. When the corresponding substitutive frequency data exist, the frequency data of the broadcast area are read out from the ROM 17b and the channel selection of the circuit 13 is switched based upon the read data.
Patent JP-H09189892-A (JP)
Title: Diffraction optical system and liquid crystal diffraction lens used for the same
Inventor: OIDE HISASHI
IPC: G02B5/18
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce performance deterioration in an optical system due to wavelength dependence of diffraction efficiency and to effectively prevent the occurrence of a flare, etc., due to light of unwanted diffraction orders by providing a diffraction surface successively changing a phase shift function so that the diffraction efficiency becomes maximum. SOLUTION: This system is provided with a wavelength selection means 30 transmitting through band light having a different wavelength band at every time and a liquid crystal diffraction lens 20 changing the phase shift function on the diffraction surface. Synchronized with the switching of the band light by the wavelength selection means 30, in a time domain A, the phase shift function optimized so that the diffraction efficiency becomes 100% for a central wavelength λA is realized on the diffraction surface of the liquid crystal diffraction lens 20. Then, in a time domain B, the phase shift function optimized so that the diffraction efficiency becomes 100% for the central wavelength λB is realized on the diffraction surface of the liquid crystal diffraction lens 20.  Thus, the occurrence of the flare due to light of unwanted diffraction order, and the performance deterioration in the optical system is reduced.
Patent JP-H03207298-A (JP)
Title: Operation controlling method for electric load and high reliability control system
Inventor: YAMAMURA HIROHISA
IPC: H02P5/00
Filed: 1990-01-08
Abstract: PURPOSE:To continue operation of an electric load without using a spacer device by selecting a controller having low priority or a stopping load from controllers used for other load as a substituent controller if any of the controllers is defective. CONSTITUTION:If a wind motor 14 is stopping when a controller 3 becomes defective during operation control of a blower motor 13, a backup command signal is generated. When the signal is input, a control program is switched. Thus, a controller 4 controls the motor 13 instead of the controller 3. If the switch of the motor 14 is input during the substituent operation, the control program of the controller 4 is returned to its original. Thus, the controller 4 controls the wind motor. Then, the motor 13 is again controlled by the controller 4.
Patent JP-S61162629-A (JP)
Title: Running device for pile driving device
Inventor: SAKAKI TOYOKAZU
IPC: E02D7/16
Filed: 1985-01-08
Abstract: PURPOSE:To improve safety of a pile driving work and to improve working efficiency, by a method wherein a platform with a crane is placed on precast piles through a running device, and after driving of the pile with the aid of a crane is completed, the platform is moved in a running state. CONSTITUTION:Running devices 5a and 5b are respectively spanned between 2 sets of precast piles 3a, and a platform 6 is placed on the running devices 5a and 5b. A crane 7, hanging and vertically conveying a pile and hanging and holding a hammer 4, is disposed to a platform 6. After driving of the pile 3b is completed, another running device is spanned between piles 3b, and the platform 6 is moved forward through driving of the running devices 5a and 5b. After the platform 6 is supported to the piles 3b through another running device, the running device 5b is removed. This causes supporting of the platform 6 to the piles, resulting in improvement of safety of a pile driving work, and improvement of working efficiency.
Patent JP-H09191429-A (JP)
Title: Image pickup device
Inventor: IKEDA MASATO
IPC: H04N5/232
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To easily execute composition at the time of obtaining one image of high resolution by means of composing plural images obtained by means of shifting image elements. SOLUTION: An image element shifting mechanism 6 shifts the image elements on a subject image, CCD 5 image-picks up the image plural times at plural positions, composes the plural obtained images and obtains one image of high resolution. At the time of first image-picking up, a system controller 14 executes focus control, exposure control and white balance control and fixes the control states. Thus, it is not necessary to execute distance measurement, light control and white-balancing whenever image pickup is executed for plural times. The variation of the respective images is eliminated, time is shortened and the consumption of a battery is eliminated in the case of a still image.
Patent JP-H08187142-A (JP)
Title: Showcase
Inventor: TANAKA YASUHIRO
IPC: A47F3/00
Filed: 1995-01-09
Abstract: PURPOSE: To provide a showcase having a movable door smoothly, safely, and surely opened/closed despite of a simple structure. CONSTITUTION: Upper and lower edges in the adjacent of a fixed rail side end part of a movable door 4 in a closed position is sorted by a touch bearing 101 and a ball bearing 102, and these touch bearing 101 and ball bearing 102 are guided from the closed position to a position continuing to end parts 14a, 15a of adjoining fixed rails 14, 15 along the first guide rails 111, 112. The upper and lower edges in the adjacent of the unfixed rail side ends of the movable door 4 in the closed position are supported by the touch bearing 201 and the ball bearing 202 so that these touch bearing 201 and ball bearing 202 are guided from the closed position to a position continuing to the end parts 14a, 15a of the adjoining fixed rails 14, 15 along the second guide rails 211, 212.
Patent JP-H10196488-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: YAMAGUCHI TAKAO
IPC: B05B1/30
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of operation sound of a valve in a fuel passage in a core by providing an obstacle part which prevents the propagation of sound in a shaft core part of the fuel passage in the core which uses a hollow part as the fuel passage, is tubular, and absorbs an armature of the valve on a tip face due to conducting electricity of a solenoid coil. SOLUTION: A fuel supplied from a fuel tank is filtered by a strainer 19, then passes a fuel passage 18 of a core 3, a fuel passage of an armature 10, and a knotched groove 10a, and reaches the inside of a valve seat 13. When electricity is conducted into a solenoid coil 6 in this condition, a valve 12 opens an injection port of the valve seat 13 to jet the fuel. At this time, a bottom face of a cover 19c in the strainer 19 becomes an obstacle part 19e. When the operation sound generated due to turning on and off of electricity for the solenoid coil 6 is propagated to a delivery pipe through the fuel passage 18, the propagation of the operation sound is prevented by the obstacle part 19e and the noise of the operation sound emitted to the outside is reduced.
Patent JP-S5285347-A (JP)
Title: Protecting relay apparatus
Inventor: IWAMOTO SUUKEI
IPC: H02H3/02
Filed: 1976-01-08
Abstract: PURPOSE: To enable the apparatus to surely give the pulling out instruction signal even for the trouble of incorrect operation in inspection by stopping the conversion of the inspection phase when the trouble of incorrect operation is generated in inspection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59200656-A (JP)
Inventor: JIYOERU ERU UIRIAMUZU
IPC: A61L33/10
Filed: 1984-01-09
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-H11203740-A (JP)
Title: Magneto-optical recording 'medium and magneto-optical recorder
Inventor: MUNEKATA HIROO
IPC: H01F10/16
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce time and light (electric) energy required for write and read without damaging high density recording by using a light induced magnetic-material thin film for directly generating magnetism by light irradiation for a recording layer. SOLUTION: The recording layer 23 is composed of a non-metallic light induced magnetic material thin film such as a magnetic semiconductor and an organic transition metal complex and temporarily generates the magnetism only at the time of the light irradiation and the write is performed. A memory layer 24 is composed of a ferromagnetic thin film provided with vertical magnetic anisotropy, copies the magnetism generated in the recording layer 23 by magnetic coupling and holds magnetic information. For the light induced magnetic material of the recording layer 23, the magnetic phase of the material is controlled from paramagnetism to ferromagnetism by light, the need of converting irradiation light to heat is eliminated and laser power required for the write is reduced.  On the other hand, for the erasure or initialization of information, a current to a bias magnetized device (electromagnet) 27 is reversed and the magnetic field of an opposite direction is impressed to the memory layer 24.
Patent JP-S60145896-A (JP)
Inventor: EDAHIRO AKITOSHI
IPC: B43K7/10
Filed: 1984-01-11
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-S59127164-A (JP)
Title: Multi-system synchronizing device
Inventor: HIROKI TAKESHI
IPC: G06F1/04
Filed: 1983-01-12
Abstract: PURPOSE:To ensure the overall synchronization of systems and at the same time to attain synchronizing operation of a system as long as just one of processors is nondefective, by defining one of clocks which are owned properyly by plural processors respectively as a system shared clock. CONSTITUTION:A clock signal 28 produced by a clock generating circuit 21 is supplied to a counter 22, and to a clock feed line 10 through a buffer gate 26. While the output of the counter 22 is supplied to a comparator 23. If the coincidence is obtained between this output and the set value 24 which is proper to each of plural processors, a coincidence signal 29 is delivered. This signal 29 triggers a one-shot multivibrator 25, and the gate 26 of the clock 28 is opened by the output of the multivibrator 25. The output of the comparator 23 is also delivered to a shared clock setting line 11 to reset the counter 22 which is provided in each of those processors.
Patent JP-S59127102-A (JP)
Title: Logical function trimming system
Inventor: MIYASHITA KAZUYOSHI
IPC: H01L27/01
Filed: 1983-01-12
Abstract: PURPOSE:To perform the desired logical function trimming with high accuracy and at a high speed by trimming an amount proportional to the difference between the measured value and the intermediate target value up to the intermediate target value of the logical function trimming of work and then continuing the trimming with a pitch of a prescribed amount while having decision for the logical value at and after said intermediate target value. CONSTITUTION:The signal (having correlation with the logical signal of a terminal B) of a terminal A of work W is supplied to a measuring device 4, and at the same time the signal of the terminal B is supplied to a deciding device 3. Then the result of measurement of each of both devices 4 and 3 is read by a processor 1, and the function trimming is applied to the output logical characteristics of the work W to have the coincidence with the target specifications. In other words, the intermediate target voltage VAM is set before saturation of the signal voltage of the terminal A, and the data VAi of the terminal A is read into the processor 1 to calculate the desired trimming length. Then a laser beam scanner 6 works on a resistance RX to be trimmed just by the trimming length L1, and the laser oscillation is stopped. The signal of the terminal B is supplied to the device 3 after the data VAi reaches the voltage VAM, and the result of the signal input is read by the processor 1. Then a series of trimming actions are carried out by repeating both decision and the trimming of a fixed distance until the logical value varies.
Patent JP-H04235519-A (JP)
Title: Light adjusting mechanism for electronic endoscope device
Inventor: ISHIKAWA RYOHEI
IPC: G02B23/24
Filed: 1991-01-11
Abstract: PURPOSE:To instantly make a halation spot visible through simple operation in the case of the occurrence of halation. CONSTITUTION:In the case where halation has occured, a change over switch 66 or 68 is operated to change over a signal to be given to an iris control circuit 40 from a signal for indicating the quantity of light set by a dial 51 to a signal for indicating the quantity of light set by a direct current voltage setting section 62 or 64. Thus the quantity of light is instantly adjusted to the specified quantity of light for observing the halation spot of an objective observation part.
Patent JP-H03209193-A (JP)
Title: Vent device for nuclear reactor container
Inventor: SATO TAKASHI
IPC: G21C9/004
Filed: 1990-01-11
Abstract: PURPOSE:To prevent environmental pollution due to fission products (FP) accumulated in a nuclear reactor by leading the gaseous atmosphere in the container of a plant, where an accident occurs, into pressure control water of a wet well. CONSTITUTION:After a serious accident occurs, blind flanges 27 and 127 are detached and a building connection pipe 28 is connected, and a wet well isolating valve, air operating valves 25 and 26, and air operating valves 124 and 125 of an adjacent plant are successively opened. The gaseous atmosphere in a dry well 4 of a nuclear reactor container 2 rises in pressure control water 6 of a wet well 5 through a vent tube 7 and has FP removed in a certain degree, and thereafter, it is led to the adjacent plant through pipes 11, 14, and 28 and is discharged into pressure control water 106 of a wet well 105 through a pipe 121. Thus, the gaseous atmosphere in the nuclear reactor container 2 of the plant where the accident occurs is discharged to the dry well 104 of the adjacent plant to prevent the damage of the container 2 due to an excessive pressure. The gaseous atmosphere is subjected to scrubbing by pressure control water 6 and 106 and FP pollution is very reduced.
Patent JP-H08190474-A (JP)
Title: Computer system
Inventor: SAITO TOSHIHARU
IPC: G06F15/00
Filed: 1995-01-11
Abstract: PURPOSE: To surely control the version of software between a server and a client machine. CONSTITUTION: The server machine 1 of the wide-area decentralized type computer system is equipped with a version control part 3 which controls the latest object at a center object storage part 2 at all times, a version comparison part 5 which compares its version with the version of a client machine 10 at a comparison request from the client machine 10, and a request sending and receiving part 4 which sends an update request to the client machine 10 when the mutual versions are not coincident.  Further, the client machine 10 is equipped with a version comparison request part 15 which sends the comparison request to the server machine 1 when the object is started and receives the update request from the server machine 1, an object update part 19 which sends a corresponding object file from the center object storage part 2 once the update request is received to update the execution object, and an object restart part 20 which restarts the object program after the update.
Patent JP-S59127413-A (JP)
Title: Lithium tantalate oscillator
Inventor: OKAZAKI MASAKI
IPC: H03H9/05
Filed: 1983-01-11
Abstract: PURPOSE:To suppress spurious components due to subordinate oscillation greatly by forming a rectangular X plate of lithium tantalate, rotating its long sides in an YZ plane clockwise from an Y axis at a specific angle, and specifying the ratio of the lengthwise width of an electrode to the lengthwise width of the main surface. CONSTITUTION:An oscillator 1 of lithium tantalate is cut also along the YZ plane perpendicular to mutually orthogonal crystal axes and an X axis to obtain the main surface, which is formed rectangularly and thinnly in the direction of main oscillation V1, suppressing the level of the subordinate oscillation V2. Then, the long sides of the main surface of the oscillator 1 are rotated in the YZ plane at about 43-63 deg. from the Y axis and the ratio w/W of the lengthwise direction (w) of the electrode to the lengthwise width W of the main surface is specified between about 0.6 and 0.2 to suppress the spurious components of the subordinate oscillation V2.
Patent JP-S5699872-A (JP)
Title: Half-sunken catamaran
Inventor: TOKI NAOJI
IPC: B63B39/06
Filed: 1980-01-16
Abstract: PURPOSE: To control the attitude of a hull and to prevent the hull from slamming by a method wherein some stabilizing blades are protruded at suitable vertical intervals, under the hull part near the bow and stern part and above the designed water  line.  
     CONSTITUTION: An upper hull 3 on the water-level supported through supporting columns 2 is provided on a pair of right and left lower barrels 1 beneath the water level, while several parallel stabilizing blades 6 are installed on the joint parts of the supporting columns 2 and the upper hull 3, above the designed water-line and at suitable vertical intervals. Moreover, there is a hydrofoil 4 on each of the lower barrel bodies 1. Thus, the bow part sinks at a certain speed but when the stabilizing blades 6 which are arranged beneath the upper hull 3 and above the designed water- line 5 sink under the water, upward lift begins to operate and, therefore, the bow part is prevented effectively from sinking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5388083-A (JP)
Title: Decorative sheet
Inventor: NAKAYAMA TOKIO
IPC: B32B33/00
Filed: 1977-01-13
Abstract: PURPOSE:To provide a decorative sheet having improved moisture barrier property and preventing the deterioration of the heat insulating material in a refrigerator when used as the top plate of the refrigretor, composed of a metallic foil laminated to the outer surface of a decorative sheet.
Patent JP-H0641172-A (JP)
Title: Method for separating ca195-like substance from human amniotic fluid
Inventor: TOOMASU HAIATSUTO DAFUI
IPC: C07K2/00
Filed: 1992-01-10
Abstract: PURPOSE: To safely and inexpensively isolate a CA 195-like substance useful for immunochemical assays or the like from a human amniotic fluid sample.  
     CONSTITUTION: A suitable human amniotic fluid sample is selected by using an immunometric method, and, from this human amniotic fluid, a CA 195-like substance is isolated by using column chromatography technology. Moreover, it is preferable that the human amniotic fluid is transformed into a form useful for analysis or other purposes to increase the concn. of the CA 195-like substance. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S57116659-A (JP)
Title: Magnetic fluid recording device
Inventor: AOKI NORIO
IPC: B41J2/06
Filed: 1981-01-12
Abstract: PURPOSE: To prevent concentration irregularity and noise flying, in the recording device wherein magnetic ink is flown from the tips of needle electrodes by controlling the pulse width of the picture signal by the output signal from a picture signal pattern detecting circuit.  
     CONSTITUTION: The picture signal is applied to a gate electrode 1, the needle electrodes 2 are sequentially scanned, and the recording is performed. In the picture pattern detecting circuit 18, the continuity is detected by the pulse train from a picture signal control circuit 8, and the control signal is given to a pulse width control circuit 19. When the picture signal continues in the form by which the voltage waveform on the surface of the recording paper is reversely compensated, the pulse width of the picture signal to be inputted to a high voltage  switching circuit 7 is controlled in a circuit 19, so that the effect of the stored  electric charge does not occur, the energy applied at each period is approximately equal, and the pulse width is short, i.e., the rest period is short. In this constitution, the concentration irregularity and the noise flying due to continuous picture signal can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03208353-A (JP)
Title: Transfer molding for semiconductor
Inventor: UCHIDA HIROFUMI
IPC: H01L21/56
Filed: 1990-01-10
Abstract: PURPOSE:To reduce a ratio of particles such as dusts adhered to the bottom of a plunger to those introduced into poured resin by stopping the sliding down of the plunger when the bottom of the plunger is moved down to a predetermined position from above the parting surface of an upper mold, and completing resin pouring. CONSTITUTION:When a plunger 8 slides down in a pot 7 and the bottom 8a of the plunger 8 is moved to a position of a height H from the bottom 6a of an upper mold 6, the sliding down of the plunger 8 is stopped, and resin pouring is stopped. Here, particles such as dusts, burrs, etc., adhered to the upper surface of a resin tablet, adhered to the sidewall of the pot 7, adhered to the bottom of the plunger 8 are introduced into the part of resin in contact with the bottom of the plunger 8 in the pot 7 and its periphery. Thus, a ratio of the particles to those introduced into poured package resin in a cavity can be reduced.