baber/WOPTO huggingface dataset:
Patent JP-S5940782-A (JP)
Title: Method of limiting beam current in braun tube of television receiver
Inventor: JIYANNKUROODO RUFUREI
IPC: H04N9/68
Filed: 1983-05-04
Abstract: 1. Method for the limiting of the cathode-ray current in the picture tube of a colour television receiver, in which, for the automatic operating point adjustment of the video amplifier stages (1,4; 2,5; 3,6) for the colours red, green and blue with the aid of a control circuit (10) during a plurality of lines of the invisible part of the forward picture stroke, there are applied successively in time to the inputs of the video amplifier stages reference levels by means of switches (S17, S18, S19) which are successively closed by the control circuit, and during the application of the reference levels there is taken off a signal from which is produced for each video amplifier stage an amplification control signal which is effective for the duration of the visible forward picture stroke so that the amplification of the video amplifier stages is maintained at a constant value, in which for limiting the cathode-ray current a signal is derived from the average cathode-ray current of the picture tube, characterised in that the information (ABI) for the average cathode-ray current is compared in a differential amplifier stage (23) with a reference voltage (Vref ), and the output voltage of this differential amplifier stage (23), from a predetermined value onwards of the average cathode-ray current, which value exceeds the reference voltage, raises in such a way the current of a constant-current source (8) which produces the reference level to be introduced at a resistor (9) that the automatic amplification control actuated by the raised reference level decreases the overall amplification factors of the individual output amplifiers (1,4; 2,5; 3,6) in common in the same ratio.
Patent JP-H02254417-A (JP)
Title: Rubbing device for liquid crystal display
Inventor: HIDA TOSHIO
IPC: G01R29/24
Filed: 1989-03-28
Abstract: PURPOSE:To suppress the breakdown of a thin film transistor by providing a detecting the quantity of static electricity, etc., generated at the time of rubbing of a liquid crystal display substrate, a destaticizing means for this static electricity electrification, and a means for controlling the ion generation quantity of the destaticizing means, based on the output signal of the detecting means. CONSTITUTION:When the speed of revolution of a rubbing roll 40 and the moving speed of an X - Y table 1 are set to constant values, a rubbing load which is varied hourly is proportional to a contact area between rubbing roll 40 and a liquid crystal display substrate 2, therefore, the ion generation quantity of an ionizer 200 for generating a destaticization ion is controlled with a controller 300 by using the quantity of electricity corresponding to the rubbing load. In such a manner, the static electricity electrification quantity of the roll 40 and the substrate 2, which is varied hourly can be reduced and destaticized by the ionizer 200, and the characteristic degradation or the breakdown caused by static electricity of a thin film transistor 21 incorporated in the substrate can be entirely eliminated.
Patent JP-H11268312-A (JP)
Title: Thermal transfer printer
Inventor: KOBAYASHI HIROSHI
IPC: B41M5/30
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To correctly transfer also at color overlap parts and low-density parts by forming an ink ribbon of a release layer and a resin-based ink layer layered on a base material and controlling a power supply time to a thermal head in a plurality of stages in accordance with gradients of record images. SOLUTION: An ink ribbon 17 is formed by layering sequentially a wax-based release layer 27 and a resin-based ink layer 28 on a front face of a plastic film 26 as a base material. At this time, the release layer 27 is set to have a thickness of 0.1-5 μm from a viewpoint of a separation effect for the ink layer 28 and, the resin-based ink layer 28 preferably uses a resin of a melt viscosity at 100 deg.C of 100000-2000000 cP. The resin-based ink layer 28 is formed to decrease the melt viscosity sequentially in a record order of ink color. A power supply time to each heat-generating element of a thermal head is controlled in many stages in accordance with gradients of record images, thereby recording a record paper in halftones by dot diameters.
Patent JP-S555165-A (JP)
Title: Production of seamed pipe
Inventor: HIRAOKA NOBUAKI
IPC: B21C37/08
Filed: 1978-06-26
Abstract: PURPOSE: To enable the seamed pipe to be produced at high efficiency to a high quality equivalent to that of electric-welded tubes by locally heating the butt edge parts of an open pipe formed from heated skelp up to its melting temperature and pressure contacting said parts with pressure rolls provided with a circumferential groove on the portion corresponding to the edge part.  
     CONSTITUTION: The skelp 2 having been heated to about 1000 to 1300°C in a heating furnace 1 is formed to an open pipe 2a by perpendicular forming rolls 3. Next, the pipe is introduced into a heating unit such as high frequency induction heating unit 4 or the like, where both edge parts 2b are locally heated to a melting temperature of about 1400°C. Thereafter, these parts are bonded immediately by horizontal pressure rolls 5 provided with a circumferential groove 8 in the portion opposing to the pipe seam part. The pipe then subsequently pass through drawing rolls 6 1 , 6 2 ... whereby it is drawn to a desired size. AT the amset, the outside beads 2C overhanging to the circumferential groove 8 are cut away with a bead cutter 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57194741-A (JP)
Title: Preparation of river fish pickled in leaves
Inventor: TANIYAMA SHIYOUJI
IPC: A23L17/00
Filed: 1981-05-22
Abstract: PURPOSE: To prepare pickled river fish in leaves, having excellent taste, and preservable for a long period, by picking leaves of trees such as prickly ash at the beginning stage of turning red in autumn, chopping to small pieces, freezing the pieces, spraying SHOCHU (unrefined Japanese sake) to the pieces, mixing with sugar, fermenting, pickling a fish broiled without any seasoning in the fermented leaves, and leaving to stand at room temperature for a definite period.  
     CONSTITUTION: River fish such as AYU (sweetfish) is broiled without any seasoning, put into a vessel, and covered with ripened leaves of trees. A mixture obtained by adding 500g of sugar and 180g of salt to 1.8l of vinegar is boiled, cooled, and poured into the vessel. The content of the vessel is maintained at room temperature (about 15°C) for about 1 month to obtain the objective river fish pickled in leaves. The ripened leaves can be prepared by adding the above seasonings to raw leaves, fermenting in a closed vessel at 18W20°C for about 15 days, immersing in the separately boiled and cooled vinegar, and storing in a cool chamber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5753183-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAI MASAAKI
IPC: H04N5/335
Filed: 1981-05-25
Abstract: PURPOSE:To leave less signals unread through enhancing the strength of blooming suppression and extending the read time, by reading out signal charge to a CTD after clamping the potential of a photoelectric conversion element. CONSTITUTION:During the horizontal scanning period, a vertical gate line 54 is low-potential, and excessive charge overflowed from a photodiode is flowed into a vertical signal line 55 and is excluded to an external line BLDA. When the potential of the vertical gate line 55 becomes high-level during the horizontal fly-back time, an intensive light is irradiated, and the potential of the photodiode is clamped in a constant potential. After that, signal charge accumulated in the photodiode is transferred to the vertical signal line and is further transferred to a charge transfer element 59. During the horizontal scanning period, signals are read out from the charge transfer element 59 to the external successively.
Patent JP-H02258491-A (JP)
Title: Ground fitting method for handrail on board
Inventor: YOSHIDA YOSHIMI
IPC: B63B17/04
Filed: 1989-03-31
Abstract: PURPOSE:To unnecessitate temporary handrails after block loading so as to improve working performance by fitting handrails on board at the upper board parts of upper decks in the stage prior to block assembling on board by each divided block before hull assembling. CONSTITUTION:By each divided block before hull assembling, handrails 4, 4' on board of divided structure per block unit are fixed, by ground work, at the upper board parts of upper decks 1, 1' in the stage prior to block assembling on board. Each block is then assembled on board so as to form a continuous handrail on board.
Patent JP-S533486-A (JP)
Title: Manufacture of flame-retardant laminates
Inventor: OKUDA TERUKI
IPC: B32B27/04
Filed: 1976-06-30
Abstract: PURPOSE: To manufacture flame-retardant laminates having improved flame reardancy without degreadingelectrical properties, flame resistance, etfc. by impregnating sheet materials with a resin varnish consisting of a thermosetting resin and a pentabromoalkylbenzene, and by laminating them, followed by hot-pressing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S533889-A (JP)
Title: Measuring method for permeability of stencil paper
Inventor: KODERA KOUHEI
IPC: G01N33/34
Filed: 1976-06-30
Abstract: PURPOSE:A method possible to measure simply and exactly the permeability, etc., for synthetic resin liquid such as varnish, etc., by measuring quantity of transmitted light through stencil paper relating to time from start of dipping to saturation.
Patent JP-H11257544-A (JP)
Title: Heat insulating pipe
Inventor: NAGAYOSHI AKIO
IPC: F16L59/147
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating pipe whose inner pipe is made out of a hard synthetic resin, which is easy to manufacture, excellent in quality, has a stable structure preventing heat insulating martial from being protruded or pulled out from its cut-ends, and also prevents the occurrence of dew condensation. SOLUTION: An inner pipe 1 is formed up by letting belt shaped material 1' made out of a hard synthetic resin in a semi-fused state, by wound up in a spiral form, and a heat insulating layer 2 is formed up by letting belt shaped heat insulating material 2' made out of a foamed polyethylene resin which is hardly bonded or difficult to be bonded over to the inner pipe 1 made out of a hard synthetic resin, by similarily wound up in a spiral form over the inner pipe 1, and concurrently, the inner and outer end parts themselves at the joint surface of a belt shaped heat insulating material part having been wound up in advance and a belt shaped heat insulating material part wound up later on, are mutually fused so as to be integrally bonded with each other 4 and 5, and furthermore,  the occurrence of dew condensation is prevented by letting the surface of a heat insulating layer 2 be fully exposed, or covered with an outer tube made out of nonwoven fabric in order to absorb moisture.
Patent JP-S58197203-A (JP)
Title: Formation of wear resistant coating layer
Inventor: SATOU MICHIO
IPC: B22F5/00
Filed: 1982-05-12
Abstract: PURPOSE:To form a coating layer with superior wear resistance and high adhesive strength to a metallic substrate by applying paste contg. a powdered mixture of WC with an Ni-Cr alloy, B, Si, C and Fe to the surface of the substrate and pressing and sintering the paste. CONSTITUTION:A powdered mixture of WC with an Ni-Cr alloy, B, Si, C and Fe having 1-10mum average particle size is converted into paste with a binder such as CMC, and the paste is applied to the surface of the spacer pad of a fuel assembly for a fast breeder. The applied paste is pressed under >=100kg/cm<2> pressure in vacuum or an inert gas such as Ar and sintered by heating at 1,020- 1,080 deg.C to form a hard layer with superior wear resistance. A coating layer of an Ni-P alloy, an Ni-B alloy or Cu may be formed beforehand on the surface of the spacer pad by electroless plating or other method to remarkably enhance the adhesive strength of the wear resistant hard layer.
Patent JP-S61238670-A (JP)
Inventor: SUZUKI KOJI
IPC: B66B1/40
Filed: 1985-04-15
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-H03275267-A (JP)
Title: Method for continuously producing metal complex material
Inventor: HIRANE MITSUYOSHI
IPC: B22D23/04
Filed: 1990-03-26
Abstract: PURPOSE:To make the process control easy by supplying a metal raw material of cold material at gap between a refractory frame mold and a core material while gradually shifting the core material downward, melting this with induction heating and cooling during coming out of lower part. CONSTITUTION:An outer diameter flange part corresponding to inner hole of a graphite ring 5 is formed at end part of the core material 1 and inserted into the ring 5. At the time of supplying electric current to a coil 4 after supplying the metal raw material 2, the metal raw material 2 is melted to develop molten metal part 2a. Under this condition, while shifting the core material 1 downward, the molten metal part is cooled with a water cooling jacket 6. The molten metal part 2a is solidified and made to an outer layer part 26 to obtain a complex material 10. As the refractory frame 3 is formed as funnel- type, the metal raw material 2 can use powder-state or wire-state, too. Charging, melting, cooling and drawing are formed as one continuous process and the process control is made to easy. As the outer layer material is supplied as cold material, an equipment is simple.
Patent JP-S523457-A (JP)
Title: Measuring method of wheel diameter
Inventor: KOZUKA TOSHIO
IPC: G01B11/08
Filed: 1975-06-26
Abstract: PURPOSE: To measure automatically the wheel diameter which passes through two measurement positions, at the condition of non-contact. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10275873-A (JP)
Title: Package for optical semiconductor element
Inventor: UEDA YOSHIAKI
IPC: H01L23/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To protect a ceramic frame against cracks due to brazing stresses by a structure, wherein the brazing stress is scattered to a large number of corners, when an optical fiber fixing member is jointed through a brazing material to the metallization layer of a ceramic frame. SOLUTION: This package for optical semiconductor element has a base 1 having a part 1a for mounting an optical semiconductor element S, a ceramic frame 2 fixed to the base 1 and having a through-hole 2a in the sidewall with a metalization layer 5 being applied to the periphery thereof, an optical fiber fixing member 4 having a tubular part 4b provided with a flange 4a, a transparent window member 6 fixed to the end part on the mounting part 1a side of the optical fiber-fixing member 4, and a cover 7. A plurality of protrusions touching the tubular part 4b of the optical fiber fixing member 4 are formed in the axial direction on the inner wall of the through hole 2a which is covered with the metallization layer 5.  According to the structure, brazing stress is scattered and cracks are prevented and since a large number of brazing material sumps are foamed, the optical fiber fixing member 4 can be jointed accurately and rigidly.
Patent JP-S61237143-A (JP)
Title: Function testing instrument for program
Inventor: KUBOI TETSUO
IPC: G06F11/36
Filed: 1985-04-12
Abstract: PURPOSE:To execute quickly a function test of a program to be tested, and to shorten the time required for debugging a program by using a CRT device having a function of a man-machine interface, as a spurious input device and a spurious output device. CONSTITUTION:A CRT input simulating program 6 decides whether a retest is executed or not, by an indication which is stored in a prescribed place. As a result, in case of NO, input information is obtained from a CRT device 9, this input information is stored in an auxiliary storage device 8, and thereafter, this input information is transmitted to a CRT input program 10. On the other hand, in case a result of the decision is YES, the CRT input information is read out of the device 8 and transmitted to the program 10. In this way, when the input information is transmitted to the program 10, the program 10 operates, and as a result, a data which is stored temporarily in a main storage device of this computer processing system is displayed on the device 9 by a CRT output program 7.
Patent JP-S522368-A (JP)
Title: Phase fixed loop synthesizer
Inventor: IHARA TAKASHI
IPC: H03B21/00
Filed: 1975-06-24
Abstract: PURPOSE: To plan system's stabilization, increasing design's freedom degree, by picking up only required frequency, with providing a selective synthesizing circuit and a D/A converting circuit in the preceding stage of a mixer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61257877-A (JP)
Title: Ending nozzle unit
Inventor: MIMA HIROSHI
IPC: D01H15/00
Filed: 1985-04-12
Abstract: PURPOSE:To effectively accomplish mixing, twining and twisting of yarn ends by forming two-divided ending chambers in such a manner that the axes thereof are biased from each other, and opening compressed air jets to the innermost part of an insertion slit common to the respective ending chambers. CONSTITUTION:Air jet nozzle holes 28, 29 bored tangentially in the inner peripheral wall surfaces of ending chambers 26, 27 are opened in such a manner that compressed air directly hit the yarn end positioned at the innermost part of a slit 23. Air streams X1, X2 jetted from the jet holes 28, 29 intersect each other just after jetting out of openings 28, 29. The yarn ends placed one over the other in an ending hole are positioned just before the openings 38, 39, and subjected to the strongest direct hitting action by jetting compressed air. Thus, in case of both long fiber and short fiber, twining is good between the fibers to attain a high power seam of the yarn.
Patent JP-H02256257-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATSURAGI KOJI
IPC: H01L21/82
Filed: 1989-03-29
Abstract: PURPOSE:To cope with the case when high speed operation is requested by providing a selecting circuit which selects the case wherein an input clock signal is imparted to an operation control circuit through a frequency dividing circuit or the case wherein said signal is directly imparted to the operation control circuit. CONSTITUTION:A selector 11 is provided. Thus, it is possible to select either of the following cases: a clock signal and a horizontal synchronizing signal are imparted to a counter 12 by way of a frequency dividing circuit 9 and a synchronizing circuit 10, respectively; or the signals are directly imparted to the counter without passing through the frequency dividing circuit 9 and the synchronizing circuit 10. Therefore, a frequency dividing circuit and a synchronizing circuit which can be operated at high speed can be connected at the outside and the outputs can be utilized without using the frequency dividing circuit 9 and the synchronizing circuit 10 which are provided in the inside. Thus the high speed operation can be achieved.
Patent JP-H11274186-A (JP)
Title: Tape peeling method/mechanism/device
Inventor: KOTSUBO YOSHIMITSU
IPC: H01L21/52
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce peeling man-hour, by permitting a contact part in a size for covering the main part of a tape to which a semiconductor chip is adhered to lower a pusher inclined so that it is brought into contact with the tape with an angle and to peel the tape from a ring frame. SOLUTION: A tape to which defective chips 3 are adhered is sealed to a ring frame 1 and the ring frame 1 is set on a peeing table 4. A pusher 5 for peeling off the tape 2 is installed above the tape 2. When the pusher 5 is lowered by the driving devices of an air cylinder and a motor and it is brought into contact with the tape 2, a contact part 51 in a size for covering the main part of the tape 2 is inclined so that it is brought into contact with the tape 2 with the angle. The tape 2 is gradually peeled from an end part. Thus, the tape 2 can automatically be peeled off and peeling man-hour can be reduced.
Patent JP-S5826023-A (JP)
Inventor: RORAN JIYATSUKU
IPC: B01J35/10
Filed: 1982-05-13
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-S58197725-A (JP)
Title: Cvd apparatus with multi-direction suction nozzle
Inventor: NOMINA ICHIROU
IPC: H01L21/205
Filed: 1982-05-12
Abstract: PURPOSE:To exhaust the reaction gas on all material to be processed at a constant rate and easily obtain a thin film having a uniform thickness by providing a plurality of gas sucking inlets in almost entire part of a side surface of all directions of nozzle on the occasion of providing the suction nozzles having gas absorbing inlets forming a CVD apparatus on the distributed heads. CONSTITUTION:A susceptor 5 is mounted on a heating rack 1 comprising a cartridge heater 2 and many semiconductor wafers 3a-3d which will be processed are placed horizontally on said rack. Next, the gas distributing heads 6 providing reaction gas supply tube 8, absorbing nozzle 20 are provided and head covers 7, of which bottom is opened for spraying reaction gas, are movably covered on such heads. In such a structure, a nozzle 20 is composed of a box type suction vessel 20a, a gas sucking inlet 20c is opened at the side surface 20b, and an exhaust tube 20d is connected through the cover 7. Two openings 20c1 are provided to the side surface 20b opposing to the exhaust 20d, while an opening 20c2 which is widen toward the end is formed at the side surface 20c.
Patent JP-H08244401-A (JP)
Title: Wheel for vehicle
Inventor: KATO TAKASHI
IPC: B60B1/12
Filed: 1995-03-10
Abstract: PURPOSE: To improve cooling effect of a wheel by supplying air through the wheel by providing an air intake port communicated with a hollow part of a spoke part on the front surface of rotation of the spoke part on the hub part side, and providing an air discharge port on the back side of rotation of the spoke part on the rim part side. CONSTITUTION: As a wheel is rotated in a direction of an arrow (a), air pressure on the front surface 6 side gets higher than that on the back surface side, and as an air intake port 9 is opened on the front side of rotation of a spoke part 2, outer air forcedly flows into a hollow part 8. In addition, outer air is moved by centrifugal force inside the hollow part 8 to the rim part 3 side to be discharged out through an air discharge port 10. Since the air discharge port 10 is positioned on the rim part 3 side of the spoke part 2, circumferential speed is high, and as outer air effectively moves to the rim part 3 side, an air current in the hollow part 8 is further accelerated. The wheel is thus effectively cooled by heat radiation from an outer circumferential surface of the spoke part 2, and heat radiation by forced air flow inside the spoke part.
Patent JP-H08250178-A (JP)
Title: Female terminal fitting
Inventor: NAKADA HIROYUKI
IPC: H01R13/187
Filed: 1995-03-09
Abstract: PURPOSE: To securely hold an elastic contact and to enhance assembly operability. CONSTITUTION: The engagement of an engaging part 26 with a holding part 22 prevents the front end of an elastic contact 25 from floating up and interfering with a male terminal during insertion of the male terminal fitting. The longitudinal movement of the elastic contact 25 during insertion and extraction of the male terminal fitting is regulated as the holding part 27 is sandwiched between front and rear stoppers 20F, 20R. With the holding part 22 permitting the longitudinal movement of the engaging part 26, an elastically deflected part 28 does not deflect in abnormal fashion. The holding force is higher and the assembly work is easier than if the elastic contact is held by engagement of the protrusion of the elastic contact in a locking hole in a terminal fitting part.