baber/WOPTO huggingface dataset:
Patent JP-S54157179-A (JP)
Title: Manufacturing of decorative laminate
Inventor: NAKAMICHI YOSHIO
IPC: B29C63/00
Filed: 1978-05-31
Abstract: PURPOSE:To manufacture a decorative laminate having excellent surface hardness and impact strength, by covering a substrate with a sheet of resin-impregnated paper, laminating patterned thin paper with an adhesive, applying a top-coating thereto, and curing. CONSTITUTION:The surface of a substrate 1 such as hardboard is covered with a sheet of paper 2 impregnated with phenolic resin, and a patterned paper 4 prepared by printing a sheet of thin paper having an areal weight of <= 30 g/m<2> is bonded to  the resin-impregnated paper 2 with an adhesive 3 such as vinyl acetate resin  emulsion. A synthetic resin paint 6 for top-coating containing mineral particles having new Mohs' hardness of >= 10 is applied thereto at a rate of 70-200 g/m<2> to impart high abrasion resistance to the surface of the decorative laminate. The surface  is again coated with 100-200 g/m<2> of a top-coating synthetic resin paint 7, and  cured by heating. The decorative laminate thus manufactured has sufficiently high  abrasion resistance to use as floorings. The mineral particles 5 are pref. alpha-alumina,  etc., having particle size of 20-200mu. The patterned paper 4 may have sealing layer which eliminates the air bubble between paper, and improves the surface conditions of the product.
Patent JP-H03266162-A (JP)
Title: Command execution system
Inventor: HAI TOUZEN
IPC: G06F15/00
Filed: 1990-03-16
Abstract: PURPOSE:To execute a command correctly by starting up a command execution processing part when the command is stored in a command storage area and a parameter required for the execution of the command is stored in a parameter storage area. CONSTITUTION:An input information analysis part 12 analyzes input information, and stores the input information in the command storage area when it shows the command, and stores the input information in the parameter storage area conforming to parameter specification when it shows the parameter. An inspec tion part 15 checks whether or not the command is stored in the command storage area, and checks whether or not the parameter required for the execu tion of the command is stored in the parameter storage area when the command is stored in the area, and starts up the command execution processing part 16 when it is stored. In such a way, it is possible to execute the command correctly even when the command and the parameter are inputted in any arbi trary sequence.
Patent JP-H01239486-A (JP)
Title: Output response compressor
Inventor: YOSHIDA MASAAKI
IPC: G01R31/28
Filed: 1988-03-18
Abstract: PURPOSE:To obtain fault information more in detail than before by providing a selecting means which inputs the output response from one output line to the initial stage of a multi-input line type feedback shift register selectively. CONSTITUTION:When a control signal C2 is set to a logical level '0', AND gates 10, 11, and 12 output logic '0' regardless of outputs D1, D2 and D3 from a circuit to be tested, so the values of flip-flops 1, 2, and 3 of front stages are only shifted to the flip-flops 2, 3, and 4. At this time, a control signal C1 controls a multiplexer 13 to input only the output of the circuit to the output response compressor so that only one of the outputs D0, D1, D2 and D3 of the circuit is selected. Namely, the output response compressor which compresses one optional output among D0-D3 from the circuit is realized in this case.
Patent JP-H09256455-A (JP)
Title: Structure for building
Inventor: YONEDA TSUGUO
IPC: E04B1/04
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To transmit the horizontal yield strength to a wall structural body at good balance by forming a floor panel into a stress skin structure rigidly arranged with a face bar on an outer peripheral frame, and connecting the wall structural body and a floor structural body with metals. SOLUTION: Wall panels 1 are connected together and a floor panel 2 and the wall panel 1 are connected at fixed intervals by various metals, and the transmission of the bending moment at the connection portions is reduced. The floor panel 2 is formed into a stress skin structure, i.e., a face bar 4 is used as a structural material to require no brace, thus execution man-hours are reduced. Since the face bar 4 is used as the structural material, the structural material also acts as a noise insulating material, and a reasonable structure as a floor structural body is obtained. When the face bar 4 of the floor panel 2 having the stress skin structure is made of a concrete board, for example, the rigidity of the floor panel 2 is increased.  The noise insulation performance is further improved by the high specific gravity of the face bar 4, and a part of a nonflammable structure can be formed.
Patent JP-S52151526-A (JP)
Title: Character reduction system
Inventor: TSUTSUI KENJI
IPC: G06F3/14
Filed: 1976-06-09
Abstract: PURPOSE: To obtain the pattern which reduced the fixed picture element line number only from the basic pattern, and consisting of the storage of the basic character pattern, the input device designating the consecutive two lines of the pattern, and the operation device which reads the picture element of the pattern, provides the output as it is regarding undesignated line, takes the logic of the same line as the consecutive two lines regarding the related picture element, and provides the output as one picture element for the result. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02244661-A (JP)
Title: Semiconductor device
Inventor: SUMI YUKINORI
IPC: H01L23/40
Filed: 1989-03-16
Abstract: PURPOSE:To make a semiconductor device of this design uniform in heat dissipation and to reduce it in heat resistance so as to improve it in reliability by a method wherein two or more holes are provided to a cap, the protrusions of a heat dissipating member are fitted to the holes and fusion-welded together, and the heat dissipating member is soldered to the rear of a semiconductor chip. CONSTITUTION:Two or more L-shaped protrusions 16 are provided to a heat dissipating member 15 and fitted to the same L-shaped holes 18 provided to a cap 11, and a soldering material is soldered to the whole face of the protrusions 16, the rear of a semiconductor chip 2, and both the sides of the cap 11 to bond them together. By this process, the member 15 and the chip 2 are bonded together by soldering and soldered faces 18 are coincident with the holes 18 of the cap 11. Therefore, an air layer or oxide is prevented from penetrating into the rear part of the chip 2, so that heat is uniformly dissipated from the rear of the chip 2. The chip 2 and the member 15 are formed into an integral structure pinching the cap 11 between the chip 2 and the member 15, so that the cap 11 is increased in heat dissipation. By this setup, a semiconductor device of this design can be improved in reliability by making it uniform in heat dissipation and low in heat resistance.
Patent JP-H07250047-A (JP)
Title: Hierarchical coding radio transmission method
Inventor: YAMAGUCHI HANTAI
IPC: G06F17/21
Filed: 1994-03-09
Abstract: PURPOSE:To provide a hierarchical coding radio transmission method which has the variable error correcting capability to shorten the transmission time by transmitting the absolutely necessary input sentences to understand the fixed contents even if the transmission is interrupted by the fading, etc., and also by selecting the error correction coding systems of different error correction capabilities against the ranked groups of parts of speech. CONSTITUTION:A transmitting document is divided into words by a morpheme analysis part 7 and assigned to the parts of speech and the syntax inclusing the subjects, predicates, etc., by a syntax analysis part 8. A main processing part 14 selects the error correcting capability for each rank to perform a coding operation for each error correcting capability and transmits the groups of parts of speech in the order of higher rnaks. At the receiver side, the received groups of parts of speech are decoded and the errors are corrected. Then the Japanese sentences are generated from the groups of parts of speech in the order of higher ranks. When all groups of parts of speech are received at the receiver side, an original Japanese word document is restored.
Patent JP-H03266196-A (JP)
Title: Pattern recognizing device
Inventor: KOIZUMI JUNICHI
IPC: G06K9/03
Filed: 1990-03-16
Abstract: PURPOSE:To reduce the possibility of erroneous recognition by performing comprehensive recognition in an ambiguous state by holding a part having the possibility of erroneous recognition. CONSTITUTION:When plural pieces of choice are prepared in an arithmetic part 11, and for example, the angle (direction) of a character string is ambiguous, no selection of the character string as a defined one is performed compulsorily. When the ambiguous state is detected in such a case, judgement for the part is held at that time, and pointers representing the storing positions of information representing holding without recognition and the information relating to the holding are stored in code memory 13 with the information of the coordinate positions of a character and a graphic, etc., to be objects. The information relating to the holding is stored in a correspondent position in holding information memory 14 instructed by the pointer. In such a way, the erroneous recognition can be remarkably reduce.
Patent JP-H11266500-A (JP)
Title: Loudspeaker system
Inventor: ADACHI SHIZUO
IPC: H04R25/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a loudspeaker system with excellent operating convenience without a sense of incongruity by suppressing occurrence of howling. SOLUTION: The earphone loudspeaker system 1 is provided with a microphone unit 5 incorporating a microphone 6 and inserted to one ear, a speaker unit 7 incorporated with a speaker 8 and inserted to the other ear, and a system main body section 2. The system main body section 2 is provided with at least a power supply 13, an amplifier that drives the speaker 8 with an output of the microphone 6, and a volume that adjusts a sound volume of the speaker 8. A sound receiving section 5c of tire microphone 6 is exposed externally when the microphone unit 5 is inserted to the ear.
Patent JP-H06277295-A (JP)
Title: Sheath introducer with valve
Inventor: MUKAI HISAYUKI
IPC: A61M25/08
Filed: 1993-03-25
Abstract: PURPOSE:To improve the hemostasis performance by forming a valve from a flexible and elastic material, forming a valve section with an opening section to be freely opened and closed at the center while swelling like curvature surfaces so as to approximately let the center be a contact point from the outer peripheral side on both end surfaces to the center part, and forming a recessed groove at the position corresponding to the opening sectio of the peripheral surface. CONSTITUTION:A valve 27 is made from a flexible and elastic material. In this case, a valve 31 expanded like a curve sot that a center 33 is nearly made to be a contact from peripheral sides of both ends 32a and 32b toward the center. A recessed groove 36 is formed at the position corresponding to an opening section 34 on the peripheral surface. Thus, the deformation performance of the valve 27 is made high and the opening section 34 is freely opened and closed according to the bar-like outer diameter such as catheter wherein the opening section 34 is inserted. Further, at the time of inserting the bar-like body, the opening section 34 is strongly attached to the entire bar-like peripheral surface and filled with liquid. At the time of removing the bar like body, near the center 33 of the opening port 34 is properly closed to keep the liquid filling state. Thus, the blood leakage at the time of piercing and removing the bar-like body can be prevented without fail.
Patent JP-H10271656-A (JP)
Title: Fixing structure of joint part
Inventor: ENDO TAKAO
IPC: H02G3/04
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To easily accommodate and fix a joint part in a surrounding part made by a die with simple constitution, by having a cover member whose one side is fixed to a vertical wall and whose other side is fixed to a horizontal wall and which forms a joint part accommodation space to accommodate a joint part within. SOLUTION: A cover plate 21 is fixed to a vertical wall 15 and a horizontal wall 16 by bringing down one side of the cover plate 21 to the side of the vertical wall 15 and hooking the flank of the main body 22 in a cut 25, and a joint part accommodation space 20 triangular in cross section is made inside. To accommodate the joint part 19 in a part 18 made by a die, a cable 29 is wired on the horizontal wall 16 of the part 18 made by a die, and together with this, the cable 29 where the joint part 19 is made in the middle is wired a little to the corner 17. Then, the cover plate 21 is brought down and one side is hooked in the cut 25. At this time, the joint part 19 is pressed against the corner 17 by a projecting wall 24, whereby the backlash is suppressed.
Patent JP-H04301023-A (JP)
Title: Operation method for circulating fluidized bed reduction apparatus
Inventor: SUZUKI SATORU
IPC: C21B11/00
Filed: 1991-03-29
Abstract: PURPOSE:To avoid increase in energy cost accompanied with pulverization by returning fine powder and particles in fine powdery dust contained in exhaust gas from a reaction fluidized bed to fluidized bed and keeping particle size constitution of the fine powder in fluidized bed ore to the constant. CONSTITUTION:Carrier gas and the exhaust gas of a smelting reduction furnace are introduced from bottom part of a riser 1 to form the fluidized bed of raw material powdery ore 2 charged from upper part. The raw material ore 2 partially reduced by solid-gas reaction, is collected with a first cyclone 3 together with the exhaust gas and returned back to the riser 1 through a downcomer 4 and at the time of coming to the expected reducing condition, this is taken out from a product discharging hole 5. The exhaust gas from the first cyclone 3 is passed through a second cyclone 6 and the dust collected therein is returned back to the downcomer 4 through a recovery circulating passage 7. Successively, the exhaust gas in the second cyclone 6 recovers the fine powder with a high temp. dust collecting device 8, and the fine powder is collected with a distributing device 9 and the fine powder having <=about 20mu size is suitably supplied into the fluidized bed and constituting ratio of the fine powder in the powdery ore 2 forming the fluidized bed is made constant.
Patent JP-S56162547-A (JP)
Title: Tuner circuit
Inventor: INUKAI HIROYUKI
IPC: H03D7/14
Filed: 1980-05-20
Abstract: PURPOSE:To reduce local oscillation frequency components inputted to and outputted from a circuit extremely by applying received high frequency components with the opposite phase and local oscillation components with the same phase to a mixer element and by performing frequency conversion. CONSTITUTION:An RF signal fin from an RF amplifying circuit 1 is converted from an unbalanced signal into a balanced signal by coils 8a and 8b for picking up an RF signal induced and coupled with a coil 7 and the balanced signal is picked up and applied to mixer diodes 3a and 3b respectively. At the same time, a local oscillation component fl picked up to the coil is applied to diodes 3a and 3b with the same phase via the coils 8a and 8b. Consequently, an IF signal, frequency converted signal fl-fin, is applied to a transformer 9 with the opposite phase to cancel the local oscillation frequency component fl, which hardly leaks to an IF output terminal 12. Further, the component fl does not cause voltage induction at the coil 7, so leakage to the circuit 1 is reduced extremely.
Patent JP-H05271436-A (JP)
Title: Dielectric sheet
IPC: B29C67/20
Filed: 1992-03-25
Abstract: PURPOSE:To provide a dielectric sheet excellent in dielectric properties and mechanical strengths and suitable for a metal-clad laminate used in a high-frequency region. CONSTITUTION:A dielectric sheet comprises a polyolefin polymer and a fibrous reinforcement and has a specific dielectric constant of 2.0 or lower in the high- frequency region of 1GHz or higher and a tensile strength of 1.5kg/mm<2> or higher.
Patent JP-H02250717-A (JP)
Title: Gear machining device
Inventor: HASEGAWA MIKIO
IPC: B23F23/00
Filed: 1989-03-17
Abstract: PURPOSE:To accurately detect a work completion time of the processing and to improve the efficiency in working, by providing a means detecting vibration at a work part and detecting the time when the vibration generated at working time is eliminated as the work completion time. CONSTITUTION:During machining of a gear W to be worked by a cutter gear C, jitters are generated between a reference pulse and the detection pulses from encoders 3, 4 in PLL control means 7, 8 by the irregular variation, etc., of the rotation resistance and when the work is completed, the jitters are reduced. The amount of jitters is detected by a detection means 26 and a control part 13 detects the work completion by the signal thereof. When the work completion is detected, a movable base is separated and moved, the gear W to be worked is taken off and the unworked gear W to be worked is fitted. Thus, the working efficiency can be improved.
Patent JP-H01243866-A (JP)
Title: Motor speed controller
Inventor: MAITA TETSUYA
IPC: H02P29/00
Filed: 1988-03-23
Abstract: PURPOSE:To improve follow-up properties of an apparatus by computing a torque necessary for accelerating and decelerating a motor and a load from the rate of change of a reference speed and by adding said torque and a load torque to perform a torque control. CONSTITUTION:A speed controller for a motor 1 driving a mechanical load 3 is composed of a speed detector 2 for detecting the rotational speed omega of said motor, a speed control amplifier 10, a torque control amplifier 11 and a power converter 4, and an adjustable-speed compensating circuit composed of a differentiator 12 and an amplifier 13 with amplification factor K is added thereto. Also, a reference speed omega' is sent to said speed control amplifier 10 and simultaneously inputted to said differentiator 12 so that the differential (acceleration) of the reference speed is computed and multiplied by the total moment of inertia J of the motor 1 and mechanical load 3 at the amplifier 13 to obtain an acceleration and deceleration torque Ta'. On the other hand, the deviation from a real speed is computed as a load torque TL' by the speed control amplifier 10. Said toques are added up to control a generated torque of the motor 1 via the torque control amplifier 11 and the power converter 4.
Patent JP-S61224771-A (JP)
Title: Hard copy control system
Inventor: FUKUNAGA TADASHI
IPC: H04N1/17
Filed: 1985-03-29
Abstract: PURPOSE:To perform efficiently the hard copying by providing a space detecting part at the hard copy control part, stopping the printing when the space of the prescribed number or above of digits is continuous and sending the control mode to designate the skipping position. CONSTITUTION:When a space detecting part 11 is provided at a hard copy control part 2 and a space 12 is detected, the continuous number of digits is investigated. When the continuous number of digits of the space 12 is the pre scribed number or above, the space code is not assigned, the position of the character to need the actual printing after the space is detected, and a control code 14 to command that the character skips up to the position is set. A printer 4 does not perform the printing action in a space part in accordance with the control code, shifts the printing head to the designated position, and prints the character which is continuous after the control code from the position. Thus, the wasteful no-load printing is eliminated and the hard copying can be efficiently executed.
Patent JP-S60211638-A (JP)
Title: Formation of magnetic recording medium
Inventor: AOYAMA AKIRA
IPC: G11B5/64
Filed: 1984-04-04
Abstract: PURPOSE:To produce a vertical magnetic recording medium having excellent smoothness, magnetic characteristic, durability, reproduction output, envelope characteristic, recording density characteristic, etc. by heat-treating the substrate of the magnetic recording medium at a low temp., removing the deposit on the surface and forming a magnetic layer thereon. CONSTITUTION:The substrate 1 consisting of a high polymer molding material for which PET is used is kept at 180 deg.C for 1hr in a thermostatic chamber to deposit oligomer. The oligomer is washed away from the substrate by acetone and alcohol and the remaining solvent is blown by nitrogen. A CoTi film 2 which is a soft magnetic material and a CoCr film 3 which is a vertical magnetized film are sputtered at 150 deg.C in a sputtering device. The vertical magnetic recording medium having the excellent smoothness, magnetic characteristic, durability, reproduction output, envelope characteristic, recording density characteristic, etc. is thus obtd. without making treatment after the film formation.
Patent JP-H04302372-A (JP)
Title: Image processor
Inventor: HOSHINO MASARU
IPC: G01B11/245
Filed: 1991-03-29
Abstract: PURPOSE:To improve the inspection accuracy of the inner bottom surface of a cylindrical body with raised binary level of the image at high speed by inclining an image pick-up means so as not to cause a shade at the concave of a bottom surface, rotating the cylindrical body and the image pick-up means relatively by a rotating means, dividing the bottom surface plural times and performing the image pick-up. CONSTITUTION:A borescope part 53 is inclined to the axis center, an inspecting area is divided into plural, approaches the inner bottom surface, the image pick-up is performed and inspection is performed. In this case, compared to installing the borescope part 53 in the axis center of a laminated tube T and inspecting as one inspecting area, the shade is not caused at the concave part, the binary level adjustment becomes easy and the resolution can be improved. Then, the fault of more micro mixture, scratch, etc., can be inspected. The division of the inspecting area is not limited into 4 divisions shown in the figure and other number of divisions may be enough.
Patent JP-S62225084-A (JP)
Title: Video signal processing circuit
Inventor: YAMAGISHI YOICHI
IPC: H04N19/00
Filed: 1986-03-27
Abstract: PURPOSE:To recuce quanitzed errors and to attain A/D conversion with excellent linearity by controlling the highest reference value in correspondence to the generation probability of a high-level part in a luminance frequency of an input video signal. CONSTITUTION:A luminance histogram circuit 5 outputs the highest potential Hmax to a Vref generating circuit 3 as tbe initial state and outputs the minimum potentila Dmin to a VrefGND generating circuit 4 and the generating circuits 3,4 generate respectively the highest and lowest eference potentials to an A/D converter l respectively. When an outputenable signal from the circuit 5 is sent to the converter l, the converter l applies A/D conversion to an input analog video signal and sends the result to a storage section 6. The circuit 5 fetches tbe data of the storage section 6 to obtain the histogram of the luminance signal level and the voltage of bigh/low levels is sent to the circuits 3,4. The circuits 3,4 give a reference voltage corresponding to the input voltage to the converter l. Thus, the normalized digital video signal is outputted via the storage section 6.