baber/WOPTO huggingface dataset:
Patent JP-S63312583-A (JP)
Title: Piezoelectric valve
Inventor: SHIRAI SHIGERU
IPC: F16K31/02
Filed: 1987-06-12
Abstract: PURPOSE:To have no influence of dynamic pressure by providing a movable plate at least partially supported, which is flexed in the direction of board thickness using the supported portion as a flexible shaft when voltage is applied. CONSTITUTION:When voltage is applied, a movable plate 10 is fixed in the direction of board thickness, and a valve element 14 is shifted laterally opposite to a valve port 15. The flexure of the movable plate 10 is changed depending upon the magnitude of voltage to change the opening degree of the valve port 15. As the valve element 14 is disposed vertically to a flexible shaft on extension substantially parallel to a flexible shaft 12 of the movable plate 10, dynamic pressure produced by flowing of a fluid exerts stress in the direction substantially parallel to the flexible shaft 12 of the movable plate 10 through the valve element 14. The rigidity against bending stress in the direction substantially parallel to the flexible shaft 12 of the movable plate 10 is markedly larger than the rigidity in the direction of board thickness to hardly be influenced by dynamic pressure.
Patent JP-S61138601-A (JP)
Inventor: ENDORE EE BORAAZU
IPC: C08L89/00
Filed: 1985-07-04
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-S5576442-A (JP)
Title: Binary coded data adder circuit
Inventor: MAEJIMA HIDEO
IPC: G06F7/50
Filed: 1978-12-01
Abstract: PURPOSE: To ensure a high-speed and highly expansible operation by delivering only the addition result through the adder circuit, supplying the corresponding binary coded data to be added plus the carry signal sent from the lower-rank digit in order to deliver the presence or absence of the carry signal to the higher-rank digit.  
     CONSTITUTION: Adder circuits 31W34 plus carry signal generator circuits 35W38 are divided with every 4 bits, and addition data A0WA15 plus B0WB15 are supplied to circuits 31W34 plus 35W38 each. Here circuits 31W34 supply the carry signals from the lower-rank digits plus the corresponding binary coded data to be added to carry out the addition and then to deliver only the addition result. While circuits 35W38 supply the corresponding binary coded data to be added plus the carry signals given from the lower-rank digits to deliver the presence or absence of the carry signal to the higher-rank digit. In this way, the number of the logic gate steps can be reduced as a whole for circuits 31W34, and the propagation length is reduced for the carry signal. As a result, the operation featuring a high speed and high expansibility can be realized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01316150-A (JP)
Title: Automatic resetting method for automatic loading and unloading device and control system therefor
Inventor: SHIRATORI HIDEFUMI
IPC: B23Q7/04
Filed: 1988-06-17
Abstract: PURPOSE:To facilitate interruption and reinstatement work and shorten intermediate time by detecting the stopped state of drive units by means of a detecting section, automatically distinguishing the state, operating the starting condition of the next movement, selecting the minimum necessary movements, and continuously executing the next movement from the selected movement. CONSTITUTION:The acting positions of single or a plurality of drive units 12 to 14 are detected from the output signals of detecting sections 6a and 6b for confirming the movements of the drive units 12 to 14. Based on these detected signals, the stopped states of the drive units 12 to 14 are distinguished by a distinction section 16, and the optimum movement to be executed in the next step is operated by an operation section 17, and the minimum nuecessary movements are selected out of the movements having been memorized in a memory section 18 by a selection section 19. The commands from the command section 20 having received the movement signals having been selected are input in an NC system 21, and the next movement is automatically and continuously executed through a output control section 22.
Patent JP-H075634-A (JP)
Title: Film unit with lens
Inventor: TANABE YOSHINARI
IPC: G03B17/04
Filed: 1993-06-18
Abstract: PURPOSE:To display a detailed operating instruction, etc., at a low cost. CONSTITUTION:An extension part extending from a rear cover part 28 is defined as an extension surface 29. The operating instruction and handling caution, etc., are displayed in detail on the extension surface 29. Perforations 26 are formed on a boundary line between the rear cover part 28 and the extension surface 29 so as to be optionally cut off. Folds 25a-25c are formed on each part of the extension surface 29 so as to be optionally folded. In the case of forming the perforations instead of the folds 25, the extension surfaces 29a-29d can be optionally cut off. The extension surfaces 29a-29d are inserted into the back cover part 28 in a bellow shape so as to be packaged.
Patent JP-S5480691-A (JP)
Title: Photo coupling semiconductor device
Inventor: YOSHIDA MITSUO
IPC: H01L31/12
Filed: 1977-12-12
Abstract: PURPOSE: To increase the performance, by making the filling agent as titanium oxide less than 30% in weight ratio, in the photo coupling semiconductor device excellent in photo electric conversion efficiency.  
     CONSTITUTION: The device consists of the electrode leads 3a and 3b, light emitting element 1 placed at the tip, photo detection element 2, transparent resin 4 being optical path, and resin sealing body 5 sealing them, and the resin sealing body 5 is constituted with the filling agent of titanium oxide TiO 2  less than 30% in weight ratio, majot resin and hardening agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5849250-A (JP)
Inventor: KIMURA KIKUO
IPC: B32B43/00
Filed: 1981-09-18
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-S5272125-A (JP)
Title: Manual input device for information
Inventor: KASHIO TOSHIO
IPC: G06F5/06
Filed: 1975-12-12
Abstract: PURPOSE: To monitor the residual memory capacity of a memory device, alarm an input stoppage and also stop an input when there become to be no residual capacity, and especially control efficiently the manual input of the variable long information. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0814495-A (JP)
Title: Liquefied natural gas vaporizing heating tube and vaporizing device using this heating tube
Inventor: HISAKADO YOSHINORI
IPC: F16L53/32
Filed: 1994-06-29
Abstract: PURPOSE:To decrease a thickness of ice accretion in an open rack type liquefied natural gas vaporizing heating tube, by providing an outer heating tube with a heating fluid into contact with the peripheral surface and an inner heating tube coaxially inserted into this outer heating tube to communicate with its lower part to be formed with a jet hole in an upper/lower halfway position of the outer heating tube. CONSTITUTION:This heating tube is used as a panel in a liquefied natural gas device, and liquefied natural gas, which must be vaporized, is guided to the first header 6 arranged horizontally, to rise up in the heating tube 2. This heating tube 2 comprises a straight cylindrical outer heating tube 16 connected to the header 6 in a lower part 19 and an inner heating tube 17 coaxially inserted into the outer heating tube 16 to communicate with the lower part 19 of the outer heating tube 16 in a lower part 18, to provide a jet hole 21 in the inner heating tube 17 in an upper/lower halfway position of the outer heating tube 16. In the inner heating tube 17, an upper position of the jet hole 21 is closed by a plug 22, and the inner heating tube 17 is inserted to the second header 7 and connected to a header 9 supplied with liquefied petroleum gas.
Patent JP-S6126975-A (JP)
Title: Optical disk controller
Inventor: ABE MINORU
IPC: G11B20/10
Filed: 1984-07-17
Abstract: PURPOSE:To attain assured reproduction of data by recording plural pairs of synchronizing patterns and data making in a recording mode and then reproducing data after securing the timing from a pair of the synchronizing pattern and data mark which can be recorded normally. CONSTITUTION:In a recording mode the data read out of a memory 3 by a control circuit 4 is converted by a parallel/serial converter 9. Prior to this conversion, the synchronizing patterns 25 and 27 and data marks 26 and 28 are added to the data 24. This data 24 is turned into the recording data 13 by a modulation circuit 8. In a reproduction mode a demodulation circuit 5 receives reproduction data 12 and secures synchronization of a sample clock 15 from the pattern 25. Then the mark 26 is sent to a data mark detecting circuit 7 with the timing of the clock 15. A data mark position circuit 18 discriminates the mark 26 from the mark 28. Then a data mark position signal 17 is set at ''0'' within a fixed time from a sector signal 11. Hereafter the signal 17 is set at ''1''. Thus it is possible to perform the assured reproduction from a pair of a synchronizing pattern and a data mark that can be reproduced normally.
Patent JP-S5936510-A (JP)
Title: Sludge dehydrator
Inventor: MOCHIZUKI TAKUO
IPC: B01D33/58
Filed: 1982-08-25
Abstract: PURPOSE:To dehydrate continuously and efficiently sludge by supplying the sludge to the surface of a drum which is extended with a strainer on the surface and sucking the sludge from the inside of the drum under evacuation. CONSTITUTION:The water in sludge supplied on the strainer 4 of a rotary drum 1 is sucked to the inside of the drum 1 which is kept under a negative pressure by a vacuum source 25. The sludge is dehydrated while the drum 1 makes one turn and is stripped off by the scraper blade provided to the drum 1. The vacuum means 25 evacuates the inside of a water suction tank 29 by means of a jet pump 36 operated by the suction force of the high pressure water injected from a jet nozzle 34 provided in the upper part of the tank 29 into a discharging pipe 33. Since the water suction pipe 10 disposed in the drum 1 is connected to the tank 29, a negative pressure is maintained in the drum 1, and the drainage sucked into the drum 1 is sucked into the tank 29.
Patent JP-H09299462-A (JP)
Title: Deodorant
Inventor: KUSANO KIICHI
IPC: A61L9/01
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To enable regeneration of sterilizability and adsorptivity and improve adsorptivity by housing a μm order fine powder of titanium based ceramics into a air permeable and light transmitting inner bag through an air-permeating clearance below a particle size and then, into an outer bag having air- permeating and light transmitting ability almost the same as that of the inner bag and an uneven surface. SOLUTION: A deodorizing layer 1 is constituted of a μm order fine powder layer of titanium based ceramics. The deodorizing layer 1 is wrapped with an inner bag 2 and the inner bag 2 is housed into an outer bag 3. The inner bag 2 is made up of unwoven cloth which is laminated with an air-permeable and sufficiently light transmitting synthetic resin based film having numerous air-permeating clearances smaller than the diameter of the fine particles forming the deodorizing layer 1. The outer bag 3 having the air-permeating clearance, air permeability and light transmitting ability almost the same as those of the inner bag 2 is formed and the external surface thereof is made uneven 4. At least titanium oxide, zinc oxide, silica, copper oxide and carbon are contained in the itanium based ceramics.
Patent JP-H07332879-A (JP)
Title: Double ktube open rack type vaporizer
Inventor: SETA AKIO
IPC: F28D7/12
Filed: 1994-06-06
Abstract: PURPOSE:To make it possible to exchange spray water on the outside surface of an outside pipe with a liquefied gas in an inner pipe and reduce accumulated ice and the amount of sea water by and clean through easily without damaging the effect of a stabilized from of LNG and NG discharging vaporated gas- generated by an increased temperature from a lower part outlet header. CONSTITUTION:A large number of heat exchangers 1 under a double tube structure are installed side by side, thereby forming a heat exchanger panel 10. More specifically, a frame device 11, which clamps the ends of tubes with a shape material, is installed at the upper part while an NG outlet header tank 4 which supports the whole heat exchanger panel 10 is installed to the lower end. Liquefied natural gas is supplied to inner tubes 6, penetrating the NG outlet header tank 4 and the vaporated gas is discharged from the upper parts of the inner tubes 6 to outer tubes 2 by a U type flow. This construction makes it possible to reduce the accumulation of ice and the amount of sea water and clean troughs easily without damaging the effect of a stabilized flow of LNG and NG.
Patent JP-H04370669-A (JP)
Title: Connector pin and its manufacture
Inventor: NAGATE TAKASHI
IPC: H02G1/12
Filed: 1991-06-20
Abstract: PURPOSE:To construct a connector pin, with which poor connecting is well prevented and which presents high producibility. and also provide a manufacturing method for such connector pins by connecting a conductor through welding to the body of a connector pin. CONSTITUTION:A conductor 3 is welded fast to the body 2 of a connector pin, and a weld material is attached by pressure to the pin body 2 using a pressure attaching piece 9 formed on a wire connection part 5. A metal piece is subjected to a compression processing into a specified form, and the conductor 3 having an insulation film is inserted in the wire connection part 5 of the pin body 2, and then ultrasonic vibration is applied to the conductor from a vibrator 13 through a tool horn 14 so as to destroy the insulation film of the conductor 3.
Patent JP-S5272140-A (JP)
Title: Ic-implemented filter
Inventor: IZUMI AKIRA
IPC: H01P1/203
Filed: 1975-12-13
Abstract: PURPOSE:In the IC filter consisting of a quarter-wavelength resonator, the width at the center of the resonating line is drawn at least into a width as narrow as that of the I/O line, so that damping characteristics having satisfactory symmetry with respect to resonance frequency can be obtained.
Patent JP-S5272196-A (JP)
Title: Thin film el element
Inventor: KAWAGUCHI JIYUN
IPC: G09F9/30
Filed: 1975-12-12
Abstract: PURPOSE: To prevent the breakage and deterioration of an EL element by protecting an EL element composing film with a fluid oil which has a small coefficient of thermal expansion by vapor pressure, does not react with the film, and provides high resistances to moisture and heat and high isolation voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06338438-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: ITO MASARU
IPC: H01G9/10
Filed: 1993-05-27
Abstract: PURPOSE:To provide an aluminum electrolytic capacitor in which the mechanical strength and the gas permeability of a sealing part can be improved without increasing its manufacturing cost and without spoiling its stability when it is mounted on a board. CONSTITUTION:A sealing body 2 for an electrolytic capacitor 1 is provided with a composite-layer structure in which an elasticbody layer 21 and a hard insulator layer 22 have been pasted integrally. The hard insulator layer 22 is hard as compared with the elastic-body layer 21, and an electrolytic solution is hard to permeate. A region which includes formation positions of lead extraction holes 23a, 23b is formed as one recessed part 20, and a resin layer 7 is formed at the inside of the recessed part 20.
Patent JP-S6040912-A (JP)
Title: Fault monitoring circuit of servo system measuring instrument
Inventor: MIHASHI CHIAKI
IPC: G01D21/00
Filed: 1983-08-16
Abstract: PURPOSE:To simplify the constitution of a fault monitoring device, by providing an input terminal, which introduces a monitoring signal into a servo amplifier or a servo system measuring instrument, in which acceleration is fed back to a pendulum, providing a constant voltage diode pair in parallel with a fed-back element, thereby omitting a monitoring forcer. CONSTITUTION:In a servo amplifier 12, an input terminal 2-a for introducing a monitoring signal and constant voltage diodes 2-b and 2-c, which are connected in parallel with a forcer 1-c of a fed-back element in an oscillating part 11, are provided. Therefore, when a feedback loop is cut by the occurrence of a fault in the oscillating part 11, a monitoring signal is outputted through an oscillator 3 and the terminal 2-a, based on the difference in gain between the time of normal operation and the time of fault, at an output terminal Z as a large level signal. Thus the fault is monitored. In this way, a monitoring forcer is omitted, the output and the fault signal are not required to be separated, and the constitution of the fault monitoring device can be simplified.
Patent JP-H0440965-A (JP)
Title: Tube system for medical care
Inventor: ONUKI KAZUNOBU
IPC: A61M25/00
Filed: 1990-06-08
Abstract: PURPOSE:To easily insert a tube into a human body and to easily perform position movement in the human body by providing a guide controller insertion port at a position to which the tube is inserted at the middle part of the human body, and performing the position movement of the tip of the tube by inserting the guide controller. CONSTITUTION:Coating 10 with slime due to contact with water in the periphery is applied to the tube 1 for medical care to reduce a friction coefficient extending entire inner and outer surfaces, and a hole 30 introducing liquid and gas to outside the tube 1 is provided at the extreme tip of the tube 1. The guide controller insertion port 40 capable of inserting/extracting the guide controller as holding the sealed state of the tube is provided at the position at which it is inserted to the human body, and the positioning of the tip of the tube in the human body can be facilitated by inserting the guide controller. The position movement of the tip of the tube 1 for medical care can be easily performed by loading the guide roller 60 on the tube 1 for medical care, inserting the guide controller to the position of the guide controller insertion port 40 in the human body, and operating the guide controller 60 from outside the human body.
Patent JP-S5937934-A (JP)
Inventor: FUJII MASAJI
IPC: H04N5/32
Filed: 1982-08-27
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-H079721-A (JP)
Title: Heat transfer ink cassette
Inventor: TAKENO KAZUMA
IPC: B41M5/26
Filed: 1993-06-21
Abstract: PURPOSE:To prevent dust and the like existing in a device from adhering to ink film and consequently suppress the development of white streak by a method wherein the feed support side gap of the ink film of an ink cassette is narrowed to have a value of a specified length. CONSTITUTION:A heat transfer ink cassette is so constituted as to have the opening part in the ink moving direction of the ink moving gap of the thermal head moving gap of an ink cassette under the condition that the opening part on the ink film feed side seen from the position, at which a thermal head comes into contact with the ink film, of the ink film is 15mm or shorter and that on the ink film take-up side is 20mm or longer. Concretely, by making the feed support side gap of ink film so narrower as shaded with slanted lines 14, the duct and the like existing in the device concerned can be prevented from adhering to the ink film and white streak from developing. Further, since the area shaded with the slanted lines 14 lies within the moving range of the thermal head, the ink cassette concerned must have a structure, which does not hinder the movement of the thermal head.
Patent JP-S63314232-A (JP)
Title: Epoxy prepreg composition
Inventor: SEKIGUCHI HISAFUMI
IPC: C08L63/00
Filed: 1987-06-17
Abstract: PURPOSE:To obtain the title composition excellent in workability in impregnation and compression moldability, by impregnating a reinforcing fiber with a specified curable resin composition. CONSTITUTION:100-30wt.% total of 100-200pts.wt. solventless liquid epoxy resin (a) of an average epoxy equivalent of 100-400, 5-200pts.wt. powdered epoxy resin (b) of an average epoxy equivalent >=100, an average particle diameter of 50-300mum and an m.p. >=50 deg.C, a polybasic acid anhydride (c) (e.g., methylhexahydrophthalic anhydride) and a cure accelerator (d) (e.g., diethylamine) is mixed with 0-70wt.% resin obtained by dissolving 40-80wt.% epoxy vinyl ester resin and/or unsaturated polyester resin (e) in a polymerizable vinyl monomer to obtain a curable resin composition (A) in which component (b) is dispersed. A reinforcing fiber (B) (e.g., glass fiber) is impregnated with component A and aged at room temperature or higher to dissolve the component B and to thicken it into B-stage.
Patent JP-H02205502-A (JP)
Title: Liquid feeder
Inventor: DONARUDO JII KOONIA
IPC: B65B39/02
Filed: 1989-06-12
Abstract: PURPOSE: To minimize the generation of foam in the carton during the filling by mounting an assembly of three bellows axially arranged through a pair of movable sleeves. CONSTITUTION: A dispensing unit 2 comprises an inlet duct 4 for dispensing the liquid from a product source, and the dispensing unit 2 comprises a discharge valve assembly 8 and three bellows 10, 12, 14. An upper sleeve 16 is mounted between the upper bellows 10 and an intermediate bellows 12. The upper valve sleeve 16 comprises a movable valve element 22, and the element 22 is reciprocatable to a valve seat 24 mounted on the sleeve 16. A spring 26 is compressed between a shoulder part 27 of the sleeve 16 and a retainer 28 fixed to a stem of the valve element 22. The valve element 22 comprises a purge valve structural body for liberating the air from the intermediate bellows 12 and the lower bellows 14 during the initial filling of the liquid to the device. The purge valve structural body comprises a plurality of belt paths 23, and these paths 23 are covered by a seal ring 25.  The seal ring 25 is energized toward the valve element 22 by the purge spring 26.
Patent JP-H10341331-A (JP)
Title: Image processor
Inventor: UEDA KAZUHIRO
IPC: H04N1/387
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce the degradation of image quality in the case of arbitrary angle rotation by reading an original, while enlarging an image at the time of image read according to a reading scale factor calculated based on an inclined angle detected by an inclination detecting means. SOLUTION: First, a reader reads an original through the prescan of original and detects the inclined angle of original. Corresponding to the inclined angle, a memory unit part 30 calculates the image reading scale factor. Next, an image signal processing part 20 reads the original, while enlarging it according to the scale factor in the case of main scan of original. Afterwards, the memory unit part 30 corrects the inclination of image quality according to the inclined angle of the read image signal. The obtained image is an image in normal direction. In this case, when a user sets the desired copying scale factor, the image reading scale factor is calculated from the copying scale factor and the detected inclined angle. Thus, after an arbitrary angle rotating processing, the image becomes a corrected image in the normal direction with the desired copying scale factor.
Patent JP-H05339480-A (JP)
Title: Resin composition
Inventor: MATSUMURA SHUNICHI
IPC: C08L67/02
Filed: 1992-06-09
Abstract: PURPOSE:To obtain the subject composition having excellent heat resistance, mechanical characteristics, solvent resistance and stress-cracking resistance and improved moldability by blending a specific aromatic polyester with a specific polyalkylene terephthalate. CONSTITUTION:The objective composition comprises (A) 99-60wt.% composed of isophthalic acid as an acid component and hydroquinone and 2,2'-bis(4- hydroxyphenyl)propane in the ratio of 50/50-70/30 equivalent as diol components and (B) 1-40wt.% polyalkylene terephthalate of the formula (n is 2-6). The component A is preferably obtained by subjecting isophthalic acid diphenyl ester and the diol components in the ratio of the diol components to the acid component of 99-110mol% to melt polycondensation under heating at 320-400 deg.C. Polyethylene phthalate wherein n=2 in the formula is preferable as the component B.