baber/WOPTO huggingface dataset:
Patent JP-S63304545-A (JP)
Title: Electroconductive film coating device for color cathode-ray tube
Inventor: KIDA KAZUAKI
IPC: H01J9/20
Filed: 1987-06-03
Abstract: PURPOSE:To enhance the working effectiveness and also the quality by allowing a funnel table to support a downward facing funnel in such a way as movable up and down and a funnel stopper for each bulb to rotate synchronously, and by furnishing an electroconductive film coating device for each bulb as well as an intermittent supply device for the liquid to be coated. CONSTITUTION:A funnel table 2 is supported mavably up and down by a guide shaft 4 fixed plumb to a frame 3. This guide shaft 4 has an opening in the center to support a funnel 1 facing down. A funnel stopper 7 is also supported by the same guide shaft 4 mavably up and down. The table 2 and stopper 7 are rotated by a motor 13 synchroncusly. Under the table 2 a coating mechanism 15 is fixed to the frame 3, and it is equipped with coating brushes 14, 24 to coat different regions of funnel inner face coating and increased to the inside of the funnel. The coating is supplied intermittently in specific amounts by sending by pressure a dry compressed air from over a coating tans. Thus the time for replacement is shortened to lead to enhancement of the working effectiveness, and the quality can also be enhanced.
Patent JP-H034843-A (JP)
Title: Ultrasonic diagnostic device
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 1989-06-01
Abstract: PURPOSE:To improve picture quality without lowering a frame frequency and the dynamic range of blood stream velocity, and to observe blood stream from low velocity to high velocity by providing a synthesizing means, etc., to output the synthesized data of respective spectrum data to a DSC. CONSTITUTION:FFT 6a-6c are provided as plural analyzing means to respectively apply frequency analysis to blood stream information to be inputted while executing sampling in plural points N and to obtain the power spectrum data, and a spectrum synthesizer 7 is provided as the synthesizing means to synthesize the respective spectrum data from these FFT 6a-6c and to output the synthesized data to a DSC 10. Thus, respective peak detecting frequencies fr/2, fr/4 and fr/8 and bottom detecting frequencies fr/N, fr/2N and fr/4N exist in the spectrum synthesizer 7 and a detection range can be obtained from the bottom detecting frequency fr/4N to the peak detecting frequency fr/2.
Patent JP-H034524-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA ATSUSHI
IPC: H01L21/265
Filed: 1989-06-01
Abstract: PURPOSE:To enable the deep diffusion depth to be attained by a method wherein, when an impurity added region is formed on a semiconductor substrate by leading-in Al, a thin film of Al compound is provided on the substrate surface after implanting the substrate with ion and then annealed to change the Al into an electrically active impurity while avoiding the external diffusion of Al. CONSTITUTION:An implanted region 3 is formed on an Si substrate 1 by Al<+> ion implantation and then a thin film 4 comprising Al oxide or Al nitride etc., is coated on the substrate 1 using sputtering process, etc. Later, the whole body is annealed in nitrogen atmosphere at 1200-1250C deg. for 10-30 hours. Since this thin film 4 is stable in the annealing temperature, not only the external diffusion from the substrate 1 during the annealing process may be avoided but also the thin film 4 may become a stable diffusion source thereby enabling Al to creep deeply into the substrate 1. Through these procedures, the Al concentration on the surface can amount to 1X10<17>atom/cm<2> attaining the concentration distribution reaching 80mum in diffusion depth.
Patent JP-H11335828-A (JP)
Title: Sputtering system
Inventor: AKITA NORITAKA
IPC: H01L21/203
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To uniformize the pressure gradient of a treating chamber without increasing the device scale by providing the side of an exhausting passage for evacuating the treating chamber with an introducing port of gas to be used for sputtering. SOLUTION: A treating chamber 1 is charged with a treating substrate, and is evacuated. After that, argon is introduced from a gas introducing port 11, and, so the pressure in the treating chamber is regulated by a valve 6 so that it becomes a sputtering pressure. At this time, since the gas introducing port 11 lies on the side of the exhausting passage 5, argon deciding the pressure in the treating chamber enters the treating chamber 1 by the diffusion from the exhausting passage 5. Thus, in a state in which there hardly occurs a pressure gradient in the treating chamber 1, it is held to a prescribed pressure. As for the gas introducing port 11, a nozzle may be fitted in the exhausting passage 5, preferably in such a manner that the blowing-off direction orients toward the downstream side. Moreover, for increasing the diffusing effect, the vicinity on the downstream side of the gas introducing port 11 is preferably provided with a diffusion board 13.
Patent JP-S5364363-A (JP)
Title: Wrist for industrial robot
Inventor: HIROKAWA SHIYUNJI
IPC: B25J17/02
Filed: 1976-11-19
Abstract: PURPOSE: To eliminate induced motion among deive elements of front case, bent shaft and hand for the wrist of an industrial robot by using differential gear mechanisms in the rotating and turning mechanisms of the front case, bent shaft and hand. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5364842-A (JP)
Title: High frequency wave heating device
Inventor: MAEHARA NAOYOSHI
IPC: H03B9/10
Filed: 1976-11-19
Abstract: PURPOSE: To stabilize the operation of frequency converter without highly effective thyrister despite non-linear characteristics of magnetron. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5840724-A (JP)
Inventor: SAKAMOTO YOSHIAKI
IPC: H01H73/18
Filed: 1981-09-03
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-S5665286-A (JP)
Title: Form feed detection system
Inventor: OKA NOBUHIRO
IPC: G03G15/22
Filed: 1979-10-31
Abstract: PURPOSE: To check a feeding state without changing the form of the printer device, by discriminating whether the number of sprockets which have been detected by the detector has a prescribed relation to the number of counters which count a paper feed signal, or not.  
     CONSTITUTION: When the first sprocket hole detection signal 8 is input to FF12, FF12 becomes a reset state and an output 12b of the reset side becomes H, and therefore the gate circuit 8c is opened. As a result, the signal 8 is provided to FF13 through the delay circuit 8a, FF13 becomes a set state, and an output 13a becomes H. The next signal 8 is provided to FF12, FF12 becomes a set state, an output 12b becomes L, and therefore the circuit 8c is closed, and the signal 8 does not reach FF13. Therefore, FF13 remains a set state and becomes a coincidence state with FF12. This coincidence state is detected by the exclusive OR circuit 13b, and it is input to FF14 by an output signal 11 of the counter 10 to the next paper feed signal 6. In case of noncoincidence, an output is obtained from the circuit 13b. FF14 becomes a set state, and an error signal 9 is generated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62297647-A (JP)
Title: Dehumidification system of building
Inventor: AIGA HIROSHI
IPC: F24F3/14
Filed: 1986-06-18
Abstract: PURPOSE:To make it possible to regenerate and utilize waste heat not only for space heating but throughout four seasons by using waste heat from a commonly used power generator or an air conditioning drive source for the regeneration of a moisture absorptive medium in a dehumidification system. CONSTITUTION:A heat exchanger 19 is disposed within a waste air path of a normally used power generator 17. Further, while cooling water flows in a circulating manner within an engine 18 which is handled as a kind of a heat exchanger 20. A cooling medium such as water or the like which circulates with in respective heat exchangers 19 and 20, is connected to a heating coil 12 through a changeover valve 21. That is, regardless of the summer season or the winter season, the commonly used power generator 17 is frequently operated, and further in the summer season, the engine 18 for use in a refrigerator is used frequently, but it is possible to use the waste heats in both the summer season and winter season, as necessary, as a heating source for of the heating coil 12 by the changeover operation of a changeover valve 21.
Patent JP-H11323076-A (JP)
Title: Polyacetal resin composition having improved weld property
Inventor: OKA MIKIO
IPC: C08K5/09
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyacetal resin composition giving a molded article having improved physical properties of the weld part and useful as engineering plastics by adding a specific fatty acid ester compound, a fatty acid and a fatty acid metal salt to a polyacetal resin. SOLUTION: The objective polyacetal resin composition is composed of (A) a polyacetal resin, (B) a fatty acid diester compound of formula I [R1 and R2 are each a (substituted) 10-36C alkyl or a (substituted) alkenyl; R3 O is a 2-6C alkylene glycol unit; (n) is 1-70], (C) a fatty acid monoester compound of formula II [R4 is a (substituted) 10-36C alkyl or a (substituted)alkenyl; R5 O is a 2-6C alkylene glycol unit; (m) is 1-70], (D) a fatty acid and (E) a fatty acid metal salt. Preferably, the sum of the components B and C is 0.005-3 pts.wt. based on 100 pts.wt. of the component A and the weight ratio of the component B to the component C (B/C) is 99.9/0.1 to 0.1/99.9.
Patent JP-H07323523-A (JP)
Title: Monitor for operating state of machine
Inventor: HIDA TAKUO
IPC: B41F33/00
Filed: 1994-06-01
Abstract: PURPOSE:To obtain a monitor for an operating state of a machine wherein reliability of an input data is high and a load of an input operation is small by a method wherein a stop reason-inputting operation itself is automated by a stop reason-automatically inputting function. CONSTITUTION:When a power source for a monitor terminal 2 for an operating state and a signal controller 3 is made to obtain a start state, an operating state-display image is presented on a display 5. Required items are instructed with the finger from items such as operation, switching of item, reason for stop, etc., which are displayed on the screen width. A controller 16 reads the instructed item by a signal from a touch panel switch 6, and displays a screen corresponding to each item on the display 5. In initializing by interrupt processing from an upper computer, it is set at the monitor terminal 2 for the operating state according to the kinds of a printing machine and a process machine. The initializing is executed in alteration or the like of the machine and operation. A stop signal allocated automatically in the initializing is inputted to the monitor terminal 2 for the operating state via the signal controller 3.
Patent JP-H07326803-A (JP)
Title: Thermoelectric couples array
Inventor: RUKIYAN IBUANOBUITSUCHI ANATEI
IPC: H01L35/32
Filed: 1994-06-01
Abstract: PURPOSE:To provide a thermoelectric couples array of high reliability wherein lead wires to be connected with an external circuit are surely electrically connected with arms of the thermoelectric couples array. CONSTITUTION:A thermoelectric couples array is constituted of a plurality of arms 12 of N-type semiconductor and P-type semiconductor, lead wires 14, 16 to be connected with an external circuit, bonding boards 18 for mutually connecting the arms of the thermoelectric couples array, bonding boards 20, 22 for connecting the lead wires 14, 16 with the first arm 12 (1) of the thermoelectric couples array with the last arm 12 (2), respectively, and two rectangular ceramic boards 24, 26 wherein metal-coated pads 28 for fixing the bonding boards 18 are formed on the respective surfaces. Two metal-coated pads are formed on both end portions L and R of the ceramic board 26. The bonding board 20 for fixing the lead wires 14 is fixed to one pad 30 on the one end portion L side. A bonding board 34 for the first arm of the thermoelectric couples array is fixed to the other pad 32 on the L side. A bonding board 40 for the last arm is fixed to the other pad 38 on the R side.
Patent JP-H01309192-A (JP)
Title: Optical character reading device
Inventor: HAMADA NORIO
IPC: G06K17/00
Filed: 1988-06-07
Abstract: PURPOSE:To widen an interval between a head and a platen and to prevent a jam when a document passes through a numbering mechanism by supporting a platen roller with a decentered shaft with being freely revolvable. CONSTITUTION:A card group 1 to be loaded on a hopper part is taken out and fed with frictional force by a paper feeding mechanism 2 one by one and the surface of a fed card 3 is scanned by an optical scanner. Then, the character or image information of a photo-electric converting element 6 are processed by a recognition control part 12. The card to pass through the optical scanner part passes through a numbering mechanism 8, which executes print processing, and the numbering mechanism 8 can change the interval with a print head 10 by a platen roller 9 which is supported to the decentered shaft with being freely revolvable. The document to pass through the numbering mechanism 8 is sent to an integrating part 11 side and classified to a group, which is determined in advance, based on classification in each card to be outputted from the recognition control part 12. Thus, the generation of the jam can be reduced.
Patent JP-H08310643-A (JP)
Title: Apparatus and method for filling and dressing fine bodies
Inventor: TANAKA HISAHIRO
IPC: B65G47/14
Filed: 1995-05-16
Abstract: PURPOSE: To provide a fine body filling an dressing apparatus capable of filling and dressing fine bodies onto an object having adhesive disposed therein. CONSTITUTION: A fine body 18 filling and dressing apparatus for filling and dressing fine bodies on an object 1 having adhesives disposed therein. It is provided with a conveying means for conveying and locating the object 1, a fine body supply means 2 to fill the fine body 18 on the located object 1, a dressing means 3 for dressing the fine body 18 by rotating the fine body 18 on the located object 1 and a removing means 4 for removing the fine body 18 completely dressed and remaining on the object 1 from the object 1.
Patent JP-S622817-A (JP)
Inventor: KUDO AKIHIKO
IPC: H02J7/04
Filed: 1985-06-27
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-S5569529-A (JP)
Title: Continuous preparation of polyhydric phenol
Inventor: IMAMURA JIYUICHI
IPC: C07C201/00
Filed: 1978-11-16
Abstract: PURPOSE: To prepare a polyhydric phenol, continuously in high selectivity with suppressing formation of the higher polyhydroxyl compounds, by hydroxylating a phenol with the required amount of a peroxide introduced dividedly to two or more sites of the reaction zone.  
     CONSTITUTION: In the production of a polyhydric phenol by direct oxidation of a phenol with a peroxide, the required amount of the peroxide is dividedly added to the phenol fed into the reaction zone, at two or more sites of the reaction zone under the condition that the ratio of the amount of the phenol to that of the peroxide is higher than the ratio of the whole amount of the peroxide to that of the phenol. By this process, the formation of the higher polyhydroxyl compounds is suppressed and the polyhydric phenol is obtained in an increased selectivity. The molar ratio of the whole peroxide to the whole phenol is ≤0.3, preferably 0.05W0.08 and the concentration of the peroxide in the reaction materials is ≤5wt%, preferably ≤0.5wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09324022-A (JP)
Title: Polypropylene block copolymer
Inventor: WAKAMATSU WAKE
IPC: C08F210/16
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To produce a polypropylene block copolymer having good transparency and improved low-temp. impact resistance. SOLUTION: This block copolymer is prepd. by using a Ziegler-Natta catalyst through the first step of preparing an ethylene/propylene copolymer portion (component A) having an ethylene content of 1.5 to 6.0wt.% in an amt. of 40 to 85wt.% based on the total amt. of the polymer in the substantial absence of an inert solvent and the second step of preparing an ethylene/propylene copolymer portion (component B) having an ethylene content of 7 to 17wt.% in an amt. of 15 to 60wt.% based on the total amt. of the polymer in a gaseous phase. The intrinsic viscosity ([η]B) of the component (B) is 2.0 to 5.0dl/g, and the ratio of the intrinsic viscosity ([η]B) of the component (B) to the intrinsic viscosity ([η]A) of the component (A) is 0.5<=[η]B/[η]A<=1.8.
Patent JP-S5764613-A (JP)
Title: Soft plaster
Inventor: TAMADA MITSURU
IPC: A61K9/70
Filed: 1980-10-08
Abstract: PURPOSE: To soft plaster, consisting of a high polymeric material layer containing a drug and carrier containing a fluororesin having the moisture permeability, and stretchability essentially, and having a high percutaneous absorbability of the drug without "KABURE" due to the maceration.  
     CONSTITUTION: A soft plaster prepared by using high polymeric material layer containing a drug and a carrier. A flexible porous film or sheet, e.g. a film made from polytetrafluoroethylene and drawn, consisting of a fluororesin essentially, and preferably designed to have the moisture permeability of 100W4,000g/m 2 /24hr is used as the carrier. The total moisture permeability is set at 50W1,800kg/m 2 /24hr. A homopolymer consisting of a 5W12C alcohol and an ester compound of acrylic acid is cited as the high polymeric material, and a corticosteroid or an analgesic and anti-inflammatory agent, e.g. acetaminophen, is used as the drug. The content of the drug is 1W3,000μg/cm 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0310734-A (JP)
Title: Automatic tool changing device of core drill for printed wiring board
Inventor: KITAGAWA HIDEO
IPC: H05K3/00
Filed: 1989-06-03
Abstract: PURPOSE:To facilitate the switching of a drill and to make the weights of a drill and magazine not board on a table by storing a vertical printed plate supporting table and plural drills with the edges upward, and providing a drill holding mechanism which rotates among the magazine moving in parallel to the drill shaft, the lower part and the drill axial direction. CONSTITUTION:An ATC arm 9 is advanced by a certain distance, a finger 11 is opened and after its descent to the position capable of gripping the shank part 14 of a drill 13, the finger 11 is closed to grip the drill 13. The arm 9 is retreated by a certain distance with the ascent of an ATC 8 to the height of a high speed spindle 18 and a table is moved in Y axial direction. The finger 11 is then faced to the drill axial direction with its devolving to 90 deg. upper part, the chuck mechanism of the spindle 18 is opened, a drill head 17 is moved in Z axial direction and the chuck mechanism is closed to grip the drill 13. Finally the finger 11 is opened to release the drill 13 and after the retreat of the drill head 17 the finger 11 is revolved in 30 deg. reverse direction and returned to the original downward position.
Patent JP-S6120506-A (JP)
Inventor: TAI SHIYOUTSUU
IPC: A45B25/14
Filed: 1984-07-09
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-H084830-A (JP)
Title: Vibration isolating base position control method
Inventor: SHIGETOMI HIDEMI
IPC: F16F15/04
Filed: 1994-06-23
Abstract: PURPOSE:To provide a vibration isolating base position control method which can control an object to be controlled completely regardless of the mounting accuracy of a vertical directional displacement sensor fixed onto a supporting element or the object to be controlled. CONSTITUTION:Displacement signals S1, S2, S3, S4 actually measured between an object to be controlled and a supporting element while the object to be controlled on a vibration isolating base 1 is in a down condition are stored in a control circuit 6, and a displacement between the predetermined object to be controlled and the supporting element is subtracted from the target value of the floating mount while the object to be controlled is in down condition. The subtraction value is added to an actually measured displacement which is stored in the control circuit 6, and the added figure is stored in the control circuit 6 as a new target value of floating amount. A detecting distance detected by contactless vertical displacement sensors 5a, 5b, 5c, 5d is controlled so as to obtain the new target value of floating amount stored in the control circuit 6 while the object to be controlled is floating. Therefore, pneumatic springs 4a, 4b, 4c, 4d are feedback-controlled through an electropneumatic analog valve 7 based on a control signal S5 from the control circuit 6.
Patent JP-H0788924-A (JP)
Title: Organosilicone resin composition as lubricant for extrusion
Inventor: DEBITSUDO JIYOSEFU ROMENESUKO
IPC: B29C48/95
Filed: 1994-06-23
Abstract: PURPOSE: To effectively perform extrusion molding to obtain a smooth molded article by adding an organosilicon resin compsn. to a thermoplastic resin as a lubricant to perform the extrusion molding of the thermoplastic resin. CONSTITUTION: A processing aid is added to a thermoplastic resin in a form of a lubricant in order to accelerate the processing of the thermoplastic resin to extrude the thermoplastic resin. An organosilicon resin compsn. is used as the lubricant. Herein, the organosilicon resin compsn. is displayed as an organo- resinous copolymer with a number average mol.wt. of 1,200-10,000 containing an R3 SiO1/2 unit, an R2 SiO2/2 unit, an RSiO3/2 unit and an SiO4/2 unit in a molar ratio. Herein, R is a 1-6C alkyl group from methyl to hexyl, an aryl group including phenyl, tolyl and xylyl, an alkenyl group including vinyl and allyl or at least one hydrocarbon group like a trifluoropropyl group.
Patent JP-S62298207-A (JP)
Title: Gate bias circuit
Inventor: OKUBO HISAFUMI
IPC: H03F3/193
Filed: 1986-06-18
Abstract: PURPOSE:To attain low distortion at a large amplitude by connecting a coil bypassing an envelope frequency component in parallel with a resistor for preventing the oscillation of a gate bias circuit of an amplifier using GaAs FET. CONSTITUTION:A resistive element 1 is a resistor R giving a small resistance at a microwave frequency band and a large resistance at an envelope frequency band (near 100MHz) lower than the microwave frequency band with respect to a reactive element 3. A capacitive element 2 is a capacitor C which blocks a frequency component near DC. The reactive element 3 is a coil L giving a large impedance at the microwave frequency band and giving a small impedance at the envelope frequency band with respect to the resistance R. Thus, the microwave component of an input signal prevents the oscillation of the FET depending on the resistor R and the capacitor C and the effect by the envelope component on the gate voltage is excluded because the resistor R is bypassed by the coil L.
Patent JP-H06350081-A (JP)
Title: Input-output protection circuit
Inventor: HINOOKA KIYONOBU
IPC: H01L29/78
Filed: 1993-06-14
Abstract: PURPOSE:To make an overvoltage from an input-output terminal escape effectively and thereby to enable protection of an internal circuit by making a snapback voltage of a parasitic MOS transistor lower than a breakdown voltage of a junction part of a diffused layer thereof. CONSTITUTION:A P<+> channel stopper 3 having P-type impurity concentration of about 1X10<18> or above is formed under an LOCOS oxide film 9. The LOCOS oxide film 9 and an interlayer insulation film 10 are made a gate oxide film and an aluminum electrode 6 is formed on the interlayer insulation film 10, and made a gate electrode. Moreover, an N<+> area of diffused layer having N-type impurity concentration of 1X10<18>cm<-3> or above is formed as a source and drain 5. Thereby a parasitic MOS transistor wherein an SD breakdown voltage is lower than the breakdown voltage of the diffused layer is obtained. Two parasitic MOS transistors for one input-output terminal are adopted as one set and an input-output protection circuit is formed for each input-output terminal.