baber/WOPTO huggingface dataset:
Patent JP-S6050944-A (JP)
Title: Multilayer interconnection
Inventor: IWAMATSU SEIICHI
IPC: H01L21/768
Filed: 1983-08-30
Abstract: PURPOSE:To obtain the structure of multilayer interconnection of a small contact resistance by a method wherein the second electrode material film is formed on the surface of an electrode wiring of the first material film, the second electrode material film being provided through a through hole of an interlayer insulation film, while the second electrode wiring of the third electrode material film is provided thereon. CONSTITUTION:The first electrode wiring 12 made of Si is formed on an insulation substrate 11, a Ti or silicide metallic film 13 being formed, a Ti or silicide metallic film 13' being superposed through the through hole 15 of the interlayer insulation film 14, and the Al electrode wiring 16 being provided thereon. This construction enables the reduction of the contact resistance in the connection part of a multilayer electrode interconnection made of hetero metallic films.
Patent JP-H0829462-A (JP)
Title: Reflected wave monitoring device
Inventor: YOSHIMURA KOJI
IPC: G01R27/06
Filed: 1994-07-12
Abstract: PURPOSE:To enable reflected waves to be monitored without use of a directional coupler by using a receiving antenna for receiving the reflected wave of an output signal which is induced in the external conductor of a feeder and radiated, and displaying the intensity of the reflected wave using a display means. CONSTITUTION:If some trouble occurs in a feeder 2, the matching of the output impedance of a radio transmitter 1 with that of a transmitting antenna is broken, and part of a reflected wave is induced on the surface of the external conductor of the feeder 2 and radiated in the air. The reflected wave is received by a receiving antenna 3 and adjusted to a predetermined input intensity by a variable attenuator 6. Next, a tuning circuit 7 performs tuning to eliminate any unnecessary signals input from the antenna 3. Then, the reflected wave is amplified by a high-frequency amplifier circuit 8 and detected by a detector circuit 9, and its output is amplified by a voltage amplifier circuit 10 and input to a meter relay 11. At the relay 11 the input voltage of the reflected wave is displayed using a display means 11a, and when the reflected wave voltage has reached a predetermined intensity, a switching element is opened and closed by a control means 11b, and an alarm signal is output from an output terminal 11c.
Patent JP-S5783845-A (JP)
Title: Hard copy switching device
Inventor: HASEBE TSUNENORI
IPC: G06K15/00
Filed: 1980-11-13
Abstract: PURPOSE:To reduce the burden of a CPU considerably to improve the system throughput, by arbitrating automatically among respective hard copy requests from plural hard copy interfaces in a hard copy switching device. CONSTITUTION:In respect to hard copy requests from plural hard copy interfaces 12-15, the request acceptance and the switching connection between accepted hard copy interfaces 12-15 and available hard copies 16 and 16' are performed automatically in a hard copy switching device 21 efficiently. Consequently, CPUs 1 and 2 only issue the hard copy request to corresponding CRT controllers 8 and 9 and CRT controllers 10 and 11, and thus, the burden of CPUs 1 and 2 is reduced.
Patent JP-S5860789-A (JP)
Inventor: MITSUSAKA TOSHIO
IPC: G06F3/153
Filed: 1981-10-07
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-S6314913-A (JP)
Title: Remote control float device for winding machine for reversed weir
Inventor: NAKAGAWA HIDEKI
IPC: E02B7/40
Filed: 1986-07-07
Abstract: PURPOSE:To facilitate the execution of work, by a method wherein a float balancer is engaged with a lock mechanism, wherein a wire with a weight fitted at the one end is fitted around the pulley of the balancer and is extended to the waterway side, and wherein a float is suspended at the lower end of the wire in a float shell. CONSTITUTION:When the level of the surface of water flowing over a door unit 40 rises on flood and a 2/3 portion in a float shell 36 splashes down water, then a weight is unbalanced with a float 37, and the pulley 23 of a float balaner 32 is rotated to the left. After that, the plate 24 of the pulley 23 comes in contact with a stopper and stops, and an arm rod 26 is pushed up by an induction pin 28, and a shaft rod 16 is quickly raised, and the pressure of a cam wheel 12 engaged with a ratchet wheel 9 in a lock mechanism 17 is released, and the lock of a winding shaft 2 is released. After that, a winding drum 3 is reversed, and at the same time, a wire 41 is extended and the door unit 40 is slowly reversed.
Patent JP-S645082-A (JP)
Title: Minute displacement device
Inventor: FUKADA TETSUJI
IPC: H01L41/08
Filed: 1987-06-26
Abstract: PURPOSE:To facilitate displacing of plane to be displaced to two directions perpendicular to each other and being normals to each other independently by a method wherein both ends of a pasted piezoelectric element which has a slit along the longitudinal direction are fixed to form pasted piezoelectric transducers. CONSTITUTION:Laminar piezoelectric elements which have polarization axis along the thickness directions and slits 7' along the longitudinal directions and upper and lower electrodes in the respective parts separated by the slits are pasted to form a pasted piezoelectric element 7. Both the ends of the pasted piezoelectric element 7 are solidly supported by fixing members 13a and 13b fixed to a base table 14 to form pasted piezoelectric transducers 8 and 9. In the same way, pasted piezoelectric transducers 11 and 12 are formed with a pasted piezoelectric element 10. Voltages are applied to the pasted piezoelectric transducers 8, 9, 11 and 12. With this constitution, a minute displacement device which can displace a plane to be displaced to two directions perpendicular to each other and being normals to each other can be realized with a small size and a simple structure.
Patent JP-H0665501-A (JP)
Title: Thermally shrinkable shearable housing containing polyamide/copolyamide blend
Inventor: KERII AARU AARUGUREN
IPC: B29C48/00
Filed: 1993-06-07
Abstract: A process for producing a biaxially-oriented multilayer film, comprising:     (a) extruding a tubular multilayer tape comprising:     (i) a first outer layer comprising a polyolefin, (ii) a second, core layer comprising a polyamide blend comprising nylon 6 blended with at least about 5% by weight of copolyamide, (iii) a third layer which is a core layer comprising polyolefin or an oxygen-barrier layer comprising at least one member selected from ethylene/vinyl alcohol copolymer, polyvinylidene chloride copolymer and polyacrylonitrile, and   (iv) a fourth, outer layer comprising a polyolefin;   (b) inflating the tape so that the tape is biaxially oriented by stretching in a transverse direction and machine direction, so that a tubular multilayer film is formed.
Patent JP-H0324591-A (JP)
Title: Multiscan projector
Inventor: FUNATO SHIGETO
IPC: H04N5/74
Filed: 1989-06-22
Abstract: PURPOSE:To make image color temperature nearly constant by varying the relative gain ratio or bias values of a red amplifier and a red and a green amplifier according to a horizontal scanning frequency which is detected. CONSTITUTION:A central processing circuit 16 has the best gain data for a counted value (horizontal scanning frequency) from a counter 15 and outputs a gain control signal corresponding to the counted value from the counter 15 to the blue amplifier 8B. The best gain data for the counted value (horizontal scanning frequency) is found from an experimentation result and a calculation result so that the brightness (color difference) of blue becomes nearly uniform irrelevantly to the value of the horizontal scanning frequency. Consequently, even when the horizontal scanning frequency varies, the color temperature (overlap area of adjacent beams) of a blue fluorescent material is held nearly uniform.
Patent JP-H08325563-A (JP)
Title: Heat-insulating agent composition
Inventor: KURODA IWAO
IPC: C08L75/00
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a heat-insulating agent composition capable of retaining its flexibility even when chilled in a freezing chamber, excellent in chilling effect, thus useful as e.g. a heat-insulating material to be used when foodstuff is transported while chilled, or in place of an ice pillow or ice bag, comprising a water-soluble polyether polyurethane and inorganic salt. CONSTITUTION: This composition comprises (A) 0.5-20wt.% of a water-soluble polyether polyurethane obtained by cross-linking (A1 ) a polyoxyalkylene glycol having (A'1 ) polyoxyethylene chain and (A'2 ) polyoxypropylene chain with (A2 ) a diisocyanate compound (e.g. a product obtained by cross-linking reaction between the components A1 and A2 in a molar ratio of 1:(0.5-1.5), using the component A1 having the components A'1 and A'2 with an average molecular weight of 700-20000 in a weight ratio of (50:50) to (95:5) and (B) 1-30wt.% of an inorganic salt such as sodium chloride, potassium chloride, sodium sulfate or potassium sulfate.
Patent JP-2000348645-A (JP)
Title: Cathode-ray tube, and its manufacture
Inventor: SONEDA KOICHI
IPC: H01J29/87
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve an explosion-proof characteristic by differing yield points of a long side and a short side of an explosion-proof metal band after heating and cooling it. SOLUTION: An explosion-proof metal band 11 made of mild steel such as galvalume(R), zinclite(R) is mounted on the outer periphery of a skirt part 1a of a panel 1 having different tensile stresses at its long side and its short side by heating and expanding the band 11 (for example, 600 deg.C) in a direct current heating method. In the explosion-proof metal band 11 of this cathode-ray tube, yield points after heating and cooling are 300 N/m2 at the central part 11a of the long side and 340 N/m2 at the central part 11b of the short side. The values of the yield points at the short side and the long side of the explosion-proof metal band 11 can be realized by utilizing changes of heating temperature, heating period, and the yield points. As the heating method, one of the direct current heating method, gas burner heating method, and high frequency heating method can be selected.
Patent JP-S6052236-A (JP)
Title: Method of measuring synchronization accuracy of synchronously rotating rotary shaft of nc machine tool
Inventor: UENO KENJI
IPC: G05B19/18
Filed: 1983-09-02
Abstract: PURPOSE:To measure the accuracy of synchronization of the rotation of two shafts simply and accurately, by converting outputs into the pulses of the same frequency by means of frequency dividers and inputting the difference in phase between these pulses into a rotation accuracy measuring instrument. CONSTITUTION:Optical encoders 61, 62 are installed in motors for driving a hob spindle and a table shaft. Feedback signals outputted from the encoders 61, 62 are inputted into a frequency dividers 7, 8 so as to make the frequencies of pulses of these signals agree. After being amplified by differential amplifiers 9, 10, these signals are converted into a phase difference pulse signal C of the both pulse signals by means of a phase difference signal generator 11. A clock pulse generated by a crystal oscillator 12 is counted by an arithmetic unit 13, which also operates its reciprocal. The product of the operated result with the time of the phase difference is calculated by an arithmetic unit 14 and stored in a memory 15. This result is converted into an analog value by means of a D-A convertor, with the resultant output being proportionate to the phase difference between the rotation of a hob spindle and the rotation of a table shaft.
Patent JP-H10330879-A (JP)
Title: Steel sheet excellent in toughness in base metal zone and corrosion resistance in partial heating up zone
Inventor: TOYODA TETSUO
IPC: C22C38/16
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet excellent in corrosion resistance in a weld zone without deteriorating toughness in a base metal zone. SOLUTION: This steel sheet has a composition consisting of, by mass, <=0.20% C, <=0.5% Si, 0.20-2.0% Mn, <=0.006% S, 0.1-1.0% Cu, 0.003-0.008% N, 0.005 to (48[N]/14+48[S]/32)% Ti, and the balance essentially Fe with inevitable impurities or further containing one or more kinds among 0.01-0.10% P, <=1.0[Cu]% Ni, etc. Moreover, the symbol of element in a square bracket means the content (mass %) of the element.
Patent JP-S644823-A (JP)
Title: High speed input key board used for both japanese and english
Inventor: SATAKE AYAKO
IPC: G06F3/02
Filed: 1987-06-27
Abstract: PURPOSE:To realize to input a Japanese sentence at a high speed and to facilitate learning, by specifying an array of characters. CONSTITUTION:The left half of a dial consists of numerals and vowel alphabetic characters. Accordingly, at the time of inputting a character part, it can be inputted by always placing a left hand finger whose kinetic capacity is generally inferior to a right hand finger, at a fundamental position in the center, therefore, an input method can be learned easily, and a speed of the input becomes remarkably high. In the right half of the dial, fourteen consonants required for inputting numerals and the Japanese language are placed. Accordingly, at the time of inputting a Japanese sentence, only total nineteen keys are used, therefore, the input method can be learned easily, an increase of a speed of the input is guranteed. Also, both the vowel alphabetic characters of the left half of the dial, and the consonant alphabetic characters of the right half are arranged in accordance with an array of the Japanese syllabary figure extending from the left to the right, therefore, a beginner can learn them easily.
Patent JP-H0916513-A (JP)
Title: Data transfer method
Inventor: ISERI YOICHI
IPC: G06F13/36
Filed: 1995-06-27
Abstract: PURPOSE: To dispense with the division of data transfer into the one for plural times and to efficiently transfer data by transmitting a data part different from the one transferred last time and a control signal. CONSTITUTION: A data transmission part 14 compares divided data of high-order four bits with data of high-order four bits transferred last time stored in memory 15, and stores the high-order four bits of the data this time in the memory 15 when data show different values. Thence, the control signal DATARDY transferred by using one bit of a status signal line 5c is set in a low level, and also, the divided data of low-order four bits is transferred to a personal computer 1 by using the four bits of the status signal line 5c of eight bits. The control signal DATARDY is set in the low level in the next cycle after the data of low-order four bits is applied to the personal computer 1, and also, the divided data of high-order four bits stored in the memory 15 is transferred to the personal computer 1.
Patent JP-S5683527-A (JP)
Title: Controller for fuel injection pump
Inventor: KUBOTA KOUJI
IPC: G05D13/10
Filed: 1979-12-10
Abstract: PURPOSE: To obtain the stable rotation of an engine by controlling a fuel injection pump by means of a mechanical type governor and an electronic type governor, that is, in an emergency, compulsorily controlling the fuel infection pump by the mechanical type governor and, in normal driving, using an electronic type governor.  
     CONSTITUTION: A fuel injection pump 1 is controlled by a mechanical type governor 33 and an electronic type governor 29. When the rotational number of the engine exceeds the set value, operating levers 12 and 16 are moved in the direction of W-V, and a rack rod is operated in the direction of X-Y to reciprocate a plunger 3 within a barrel 3. When the rotational number of the engine is less than the set value, the long hole 13 of the lever 12 does not engage the projection 10 of the rack rod 13, and hence a pump 1 does not operate. Upon this occasion, the electronic type governor 29 operates, and the rack rod 7 is driven through the operating shaft 20 and the ball joint 18 to control the pump 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5786555-A (JP)
Title: Fuel disperse preventer
Inventor: YANAGISAWA SHIYOUZOU
IPC: F02M25/08
Filed: 1980-11-17
Abstract: PURPOSE: To perform the proper emission corresponding to the operation by providing an electromagnetic valve for emitting the fuel adsorbed to a canister in a fuel disperse preventer in accordance to the sucked air.  
     CONSTITUTION: A canister 14 is conducted through an adsorbing path 17 to a fuel tank not shown thus to adsorb the fuel vapor. An emission path 15 is conducted through an electromagnetic valve 18 to the canister 14 where the other end is opened to the Venturi 16 of a suction tube 4. Said valve 18 is connected to a control circuit 19 to which the signals from a heat ray air flow sensor 8, O 2  sensor 9, water temperature sensor 10 and a height switch 11 are provided thus to open the electromagnetic valve 18 in accordance to the air sucked into the suction tube 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0449202-A (JP)
Title: Preparation of pressed flower and tool for producing pressed flower
Inventor: HOTTA MASAYO
IPC: A01N3/00
Filed: 1990-06-19
Abstract: PURPOSE:To prepare a pressed flower by making a tool wherein a pair of laminates having a porous buffer member put in between a ceramic plate and a water absorbing sheet are bound at the side parts in such a way that a flower is faced to the surface of the water absorbing sheets. CONSTITUTION:A pair of laminates 2 and 2a wherein porous buffer members (e.g. sponge) 9 and 9a are laid between ceramic plates 7 and 7a and water absorbing sheets (e.g. Japanese paper, gauze or cotton cloth) 8 and 8a are bound at edge parts 3 and 3a by passing a ribbon 5, etc., through communicating holes 4 and 4a to give a tool for preparing a pressed flower openable and closable at a binding part 6. A flower W is retained at a flower holding part 10, the laminates 2 and 2a are closed, pressed and held, a main body 1 is put in an electronic oven of a high-frequency or that utilizing induction heating by microwave irradiation, or in a microwave dryer or high-frequency dryer and dried to produce a pressed flower having an original color and raised added value in a short time.
Patent JP-H11330652-A (JP)
Title: Board and manufacture thereof
Inventor: TOMARI YOSHIAKI
IPC: H05K3/18
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To improve a conductive pattern in adhesion to a glass board, by a method wherein the surface of the glass board is previously subjected to a pre-treatment where catalyst nuclei are applied to the surface of the glass board or the like, and a nickel layer, a layer whose main component is palladium, and a conductive layer are laminated thereon. SOLUTION: Sn adsorbed to the surface of a glass board 1 is substituted by Pd, the surface of the glass board 1 is subjected to a pre-treatment where catalyst nuclei are applied, and then the glass board 1 is dipped into an electroless nickel plating solution so as to be plated with a nickel plating layer 2. Then, a palladium layer 3 is formed thereon using an electroless palladium plating solution which contains a reducing agent that does not generate hydrogen as a side reaction product at deposition of palladium. In succession, a protective resist 4 is formed on the palladium layer 3, a part of the palladium layer 3 where the protective resist 4 is not provided is subjected to etching for the formation of a conductor pattern, the protective resist 4 is removed, and then a conductive layer 5 is formed on the conductor pattern.
Patent JP-H04360977-A (JP)
Title: Multi-storied building with wind power generating equipment
Inventor: HARADA SHUICHI
IPC: E04F17/04
Filed: 1991-06-06
Abstract: PURPOSE:To eliminate damage from wind to a building and, at the same time, to utilize energy of the wind. CONSTITUTION:Openings 2, 3, 4 and 5 are provided to the surface of a wall of a lower floor or a middle floor of a building 1 and, at the same time, openings 8a and 8b are provided to the rooftop 8 of the building, and shafts 6 and 7 communicating with both openings are formed to provide ducts channeling the wind in the longitudinal direction of the building. Wind power generating equipment 9 and 10 are installed in the openings 8a and 8b on the rooftop.
Patent JP-S6140445-A (JP)
Title: Internal combustion engine provided with fuel injection control device
Inventor: ISHIZAWA SHIZUO
IPC: F02D41/14
Filed: 1984-07-31
Abstract: PURPOSE:To enhance the measuring accuracy of intake-air amount to enhance the operating ability of an engine, by providing a first main passage section disposed therein with an air-flowmeter and a second main passage section disposed therein with an intake-air pipe pressure sensor. CONSTITUTION:A primary passage 14 comprises a first main passage section17 disposed therein with an air-flowmeter 15 and a first branch passage 18 connected to an intake-air port 13. A secondary passage 24 comprises a second main passage section 27 disposed therein with an intake-air pipe pressure sensor 25 and a second branch passage 28 connected to an intake-air port 23. An intake- air amount signal may be obtained from the air-flowmeter 15 in a low load range but from both air-flowmeter 15 and intake-air pipe pressure sensor 25. Thus, the measuring accuracy of intake-air amount may be enhanced to improve the operating ability of the engine.
Patent JP-H04361637-A (JP)
Title: Covering yarn
Inventor: NISHIDA IKUHARU
IPC: D03D15/56
Filed: 1991-06-04
Abstract: PURPOSE:To obtain covering yarn causing no lowering of function of elastic fiber yarn in dyeing and having excellent color-developing property by winding non-elastic fiber yarn containing a polyester in which a sodiumsulfoisophthalic acid is copolymerized as sheath component and polyethylene terephthalate as core component around the elastic fiber yarn. CONSTITUTION:The objective covering yarn being a core-sheath conjugate fiber consisting of a non-elastic fiber containing polyethylene terephthalate as a core component and a polyester in which 5-sodiumsulfoisophthalic acid is copolymerized as a sheath component and containing the core component in the conjugate fiber in a ratio of 30-90wt.% in the covering yarn obtained by winding the non-elastic fiber yarn around the elastic fiber yarn.
Patent JP-S5784823-A (JP)
Title: Extruder of synthetic resin sheet
Inventor: SHIRAI AKIRA
IPC: B29C47/00
Filed: 1980-11-15
Abstract: PURPOSE:To obtain the captioned device which can transfer a synthetic resin sheet to press rolls under such a state that the resin sheet is mounted on the attaching sheet at the start of this operation by a method wherein the attached sheet is provided so that it can be drawn by a receiver roller from the press  rolls toward an extruder die side. CONSTITUTION:When the synthetic resin sheet 3 begins to be extruded from the extruder die 1 the receiver roller 4 is moved under the rolls 2 toward the side of the extruder die 1 and the extruded synthetic resin sheet 3 is hanged by its own weight on the attaching sheet 6. The synthetic resin sheet 3 mounted on the attaching sheet 6 is inserted between the rolls with the attached sheet 6, thereafter the receiver roller 4 is moved the rolls 2 in the opposite direction to the movement of the extruder die 1, the contact area between the lower roll 2 and the attached sheet 6 is increased and the attached sheet 6 is wound up smoothly by the rolls 2.