baber/WOPTO huggingface dataset:
Patent JP-S6440774-A (JP)
Title: Selector valve
Inventor: YAMADA TOSHIO
IPC: F16K31/42
Filed: 1987-08-05
Abstract: PURPOSE:To aim at enhancing the durability and operational reliability of a selector valve by vibrating a diaphragm with the use of a piezo-electric element which vibrates to generate a sound pressure, so as to actuate a main valve so as to change over the flow passage. CONSTITUTION:When a piezo-electric element 25 is vertically vibrated by a high frequency oscillator 29 so as to generate a sound wave, the sound pressure of the sound wave is amplified by a resonating chamber 23a so as to vertically vibrate a diaphragm 26 and a plunger 30. When the plunger 30 vibrates vertically, a nozzle 8a is opened and closed. When this nozzle 8a is opened and closed, the fluid pressure of a working fluid pressure chamber 9a varies so as to operate a poppet type main valve composed of diaphragms 13, 14, and accordingly, the fluid passage is changed over. With this arrangement, there is no mechanical coupling between the piezo-electric element 25 and the diaphragm 26 so as to eliminate deformation of the piezo-electric element, thereby it is possible to surely prevent the piezo-electric element from being damaged.
Patent JP-H0483717-A (JP)
Title: Oxide superconducting material
Inventor: ADACHI SEIJI
IPC: H01B13/00
Filed: 1990-07-25
Abstract: PURPOSE:To obtain the subject material having a high superconductivity transition temperature (29K) by selecting the subject material having a crystal structure of plural respective specific laminated layers. CONSTITUTION:The following subject material is selected. The aforementioned material is composed of the first layer, composed of octahedra having O atoms in the apexes with Cu atom as the center and laminated to the second layer composed of octahedra having O atoms arranged in the apexes with Pb atom or Cu atom as the center through the commonly held O atoms in the apexes and further the third layer formed from the O atoms commonly held with the first and second layers and alkaline earth element (e.g. Sr) and a rare earth element (e.g. La). The above-mentioned material has a crystal structure of the successively laminated first, second and third layers.
Patent JP-S5898475-A (JP)
Inventor: SHIBUYA TERUO
IPC: D06M101/16
Filed: 1981-12-08
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-2001022083-A (JP)
Title: Composition for underlayer film of resist and its production
Inventor: NISHIKAWA MICHINORI
IPC: H01L21/027
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for an underlayer film of a resist excellent in adhesion to the resist and resistance to a developing solution and less liable to reduce film thickness in the oxygen ashing of the resist. SOLUTION: The composition contains (A) a hydrolyzate and/or a condensation product of a compound of the formula R1aSi(OR2)4-a [where R1 is H, F or a monovalent organic group, R2 is a monovalent organic group and (a) is 0-2] or the formula R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c [where R3-R6 are each a monovalent organic group, (b) and (c) are each 0-2, R7 is 0 or -(CH2)n-, (d) is 0 or 1 and (n) is 1-6], (B) a solvent of the formula R8O(CHCH3CH2O)cR9 [where R8 and R9 are each H, 1-4C alkyl or CH3CO- and (e) is 1-2] and (C) a compound which generates an acid when irradiated with light and/or heated.
Patent JP-H0843658-A (JP)
Title: Optical transmission tube
Inventor: ISHIHARADA MINORU
IPC: C08G77/20
Filed: 1994-07-29
Abstract: PURPOSE:To obtain an optical transmission tube which is flexible, has excellent heat resistance, a high refractive index and high transmission efficiency, and can be easily installed in a desired place by using silicone oil or gel containing phenyl groups for the core of the optical transmission tube. CONSTITUTION:A hollow tubular clad 1 is filled with a transparent core 2, and both of the open ends of the tubular clad 1 is sealed with sealing caps 3a, 3b. As for the core material, a silicone oil or gel haying phenyl groups is used. In this method, the amt. of phenyl groups is 10-60mol%, preferably 15-50mol%, and more preferably 20-40mol% of the whole org. groups bonded to silicon atoms. It is preferable that the refractive index of the silicone oil or gel containing phenyl groups is >=1.45, especially >=1.47 at room temp. Moreover, the silicone oil or gel is in a liquid or gel state at room temp. and its viscosity is preferably >50cP at room temp.
Patent JP-S6441220-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TOMIYAMA TOMOHIKO
IPC: H01L21/306
Filed: 1987-08-06
Abstract: PURPOSE:To control the quantity of etching, and to control the quantity of removal by applying a photolithographic film onto a CVD film, etching the CVD films on the top face and side face of the projecting section of a substrate and removing the photolithographic film remaining on the substrate. CONSTITUTION:A foundation material 1 and a first photolithographic (PR) film 2 having a specified shape are formed onto the main surface of a semiconductor substrate 10. A CVD film 3 is shaped onto the surface without removing the PR film 2. A second PR film 4 is applied onto the CVD film 3. The PR film 4 on the surface of a projecting section by the material 1 is gotten rid of, and the PR film 4 is taken off so that the PR film 4 on a flat section is left. The CVD film 3 on the surface and side face of the projecting section is removed through etching. All PR films 2, 4 remaining on the substrate 10 are gotten rid of. Accordingly, the quantity of etching is controlled, and the quantity of removal can be controlled.
Patent JP-H0245541-A (JP)
Title: Flame retardant resin composition
Inventor: SANO KIYOHIKO
IPC: C08K3/26
Filed: 1988-08-08
Abstract: PURPOSE:To obtain the subject composition consisting of an ethylenic polymer, a mixed powder containing huntite powder and hydromagnesite powder, halogen- based flame retardant and antimony compound with extremely reduced die deposition. CONSTITUTION:The objective composition obtained by bending (A) 100 pts.wt. ethylenic polymer (e.g., polyethylene) with (B) 5-100 pts.wt. mixed powder containing 50-80wt.% huntite powder having <=0.5mum average particle diameter and 20-50wt.% hydromagnesite powder, (C) >=10 pts.wt. (preferably 20-70 pts.wt.) halogen-based flame retardant (e.g., decabromodiphenyl ether) and (D) >=5 pts.wt. (preferably 10-70 pts.wt.) antimony compound (e.g., antimony trioxide) and further adding an antioxidant, lubricant, etc.
Patent JP-S5988515-A (JP)
Title: Mooring method of floating object
Inventor: MASUDA KATSUMI
IPC: E02B3/20
Filed: 1982-11-12
Abstract: PURPOSE:To simply moor a floating object without the need for electric power by a method in which a tension is always given to a mooring cable by a weight provided with a movable pulley. CONSTITUTION:A mooring device 3 in which a mooring cable 4a is rolled between plural fixed pulleys 7 provided on the upside of a frame 6 and plural movable pulleys 10 provided on the weight 9 vertically moving in the frame 6 is set on the four sides of a water reservoir 1, while a floating object 2 connected to the mooring cable 4 through the fixed pulleys 8 is constituted to hold a fixed position in spite of the variation of the water surface. When the water level is varied from high level W1 to low level W2, the weight 9 positioning below the frame 6 is vertically moved to the position of 9a in comply to the variation of the water level. The maintenance needs almost no labor of men and the installation cost can be reduced.
Patent JP-2000023640-A (JP)
Title: Substitute composition for ground fish meat and marine fish-paste product
Inventor: MIYASHITA HIRONORI
IPC: A23L29/20
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a substitute composition for ground fish meat hardly causing syrenesis, capable of reinforcing the elastic texture, excellent in freeze resistance and useful for a marine fish-paste product, etc., by adding a specific amount of a native type gellan gum to the ground fish meat. SOLUTION: This composition is obtained by adding 0.1-1.5 wt.%, preferably 0.3-0.9 wt.% of a native type gellan gum to ground fish meat, dissolving the resultant mixture in water under heating and converting the mixture into a paste. One or more kinds selected from konjak mannan, carrageenan, xanthan gum, locust bean gum and tara gum in an amount of preferably 0.3-0.5 wt.% are preferably mixed with the native type gellan gum as a principal ingredient. The substitute composition for the fish meat is preferably processed to produce a marine fish-paste product.
Patent JP-H0247447-A (JP)
Title: Posture fixing method of wall panel and posture fixing construction
Inventor: YABUSHITA YOSHIHIRO
IPC: E04B2/88
Filed: 1988-08-08
Abstract: PURPOSE:To have a positioning accuracy of a panel holder in order to fix a posture of a wall panel by filling a hardening fluidized substance to opposite parts consisting of the panel holder and a fixing section to harden. CONSTITUTION:A hardening fluidized substance 5 is filled between opposite parts 3a and 4a in out-of-plan direction consisting of a panel holder 3 mounted on a wall panel 1 and a fixing section 4 of a building side. The fluidized substance 5 is hardened to prevent a relative displacement in out-of-plane direction of the opposite parts 3a and 4a, and the panel holder 3 is positioned and fixed. According to the constitution, the fluidized substance 5 is poured into for filling, so that the movement of the panel holder 3 in out-of-plane direction can be prevented, and as a volume variation with hardening of the fluidized substance 5 is small, the panel holder 3 for fixing the posture of the wall panel 1 can be surely positioned.
Patent JP-S6088621-A (JP)
Title: Car air-conditioner
Inventor: KOISHI YUUKI
IPC: B60H1/00
Filed: 1983-10-21
Abstract: PURPOSE:To improve the energy efficiency by providing an evaporator and a heater core using engine cooling liquid sequentially in the downstream of fan while forming a cooling section employing the refrigerant in freezing cycle in the cooling liquid tube to the heater core. CONSTITUTION:When cooling/dehumifying through an evaporator 12, a variable cooling liquid valve 19 is closed to block circulation of engine cooling liquid to heater core. Since it is thermally influenced through engine cooling liquid inlet tube 21 and outlet tube 23, a refrigerant valve 26 is opened to flow refrigerant in freezing cycle to the cooling sections 20, 22 thus to prevent thermal effect. When radiation is required also for the heater core 18, supply of refrigerant to the cooling sections 20, 22 is stopped to control said valve 19 to such opening as to maintain the room temperature. With such arrangement, the energy efficiency can be improved.
Patent JP-2001028713-A (JP)
Title: Image processing unit, its control method and memory medium
Inventor: YAMAGISHI YOICHI
IPC: H04N5/335
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To correct a photographed image and to quicken photographing in response to a temperature and a storage time of an image pickup element. SOLUTION: Just after turning on a power switch of an image processing unit (image pickup device), charges of an image pickup element are stored while the image pickup element is not exposed to obtain data image data thereby (S106). Then the temperature of the image pickup element is measured to decide a dark correction coefficient and/or point flaw position information depending on the temperature and the photographed image is corrected on the basis of the dark image data, and the dark correction coefficient and/or point flaw position information.
Patent JP-H1134526-A (JP)
Title: Planography base and method of producing planography block comprising the same
Inventor: VERSCHUEREN ERIC
IPC: B41N1/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To a planography base to allow the improvement in the adherence between the planography base and a hydrophilic layer, the water absorbency in the planography base, and the dry start-up. SOLUTION: A method for obtaining a planography base including a hydrophilic layer containing a non-gelatinous hydrophilic (co)polymer or (co)polymer mixture on a hydrophobic supporting member, continuously with the supporting member is provided. Before applying the hydrophilic layer to the supporting member, the hydrophobic supporting member is treated with the plasma treatment with at least a 70 W.minute/m<2> power concentration adopted in the plasma treatment.
Patent JP-H0862391-A (JP)
Title: Activated carbon type rare gas hold up device
Inventor: KAWAGOE KAZUHIRO
IPC: G21F9/02
Filed: 1994-08-23
Abstract: PURPOSE: To improve the working environment by the improvement in filling work efficiency of activated carbon and the prevention of dust generation. CONSTITUTION: Activated carbon packages 21 are stached and filled in a body drum 13 having an upper mirror 14 and a lower mirror 15. To fill it with the packages, the manhole cover 20 of an upper manhole 19 and an exhaust gas outlet nozzle 16 are removed, the hanging ring 22 of the activated carbon package 21 is retained on a hanging hook to successively stack and fill with the activated carbon packages 21 in the body drum 13 through the upper manhole 19. In the activated carbon package 21, activated carbon is held in an activated carbon sheet, the upper surface of the activated carbon sheet is radially sewed by a reinforcing sewing thread, and the hanging ring 22 is mounted on the center part.
Patent JP-H0362210-A (JP)
Title: Handle device for operating automobile seat
Inventor: TEZUKA TAKESHI
IPC: B60N2/90
Filed: 1989-07-31
Abstract: PURPOSE:To improve the operability of the title handle device as well as the beauty of an automobile seat by setting a handle into a prescribed sunk position when not in use and then resetting the handle to its working position in a handle operation mode via a pressing means after pressing the handle toward the seat in order to release the lock state of the handle. CONSTITUTION:A lock means locks a handle into its non-working position via a lock member 20 and a lock groove 26. Meanwhile an unlock means releases the lock state of the handle when the handle is pushed toward a seat over the non-working position by means of a pawl 35 of the member 20, a cam surface 29, and an unlock member 16. Then a pressing means presses the released handle to its working position via a compressed coil spring 24. In such a constitution, the handle can be locked and kept in a sunk position when not in use and therefore the external view of the seat is impaired. Then the handle can be pressed out of its locked position in a handle operation mode. Thus the operability is improved for an operating handle device for automobile sheet.
Patent JP-S6259070-A (JP)
Title: Printer
Inventor: KAYAHARA TAMIO
IPC: B41J33/54
Filed: 1985-09-07
Abstract: PURPOSE:To reduce storage capacity being required where efficient use of a ribbon or higher printing quality is contrived through providing a code conversion table, by providing a table common use means for using a proportional spacing quantity table and a ribbon feed quantity table in common. CONSTITUTION:In a printer, a table common use means A converts character codes into a proportional spacing quantity (PS quantity) (c) and a ribbon feed quantity (b) based on the table stored in a table-storing part B, and outputs quantities (b), (c). The first character code is stacked in a register file 101B, the PS quantity corresponding to the character code is read from a table 103A, and is stored into a predetermined memory in a register file 101B. Thereafter, a character code buffer 101A is checked to discriminate whether the next character code is present. Accordingly, since the ribbon feed quantity is determined based on the proportional spacing quantity table, there is no need for a table for converting the character codes into the ribbon feed quantity, and a storage capacity to be required can be reduced.
Patent JP-S6193462-A (JP)
Title: Copying machine
Inventor: SONE YOSHIAKI
IPC: B65H83/00
Filed: 1985-09-06
Abstract: PURPOSE:To enable the automatic change of a paper size by using a feed unit provided with a discharge port opened upward in order to conduct a copying material toward the guide aperture on the body side of a copying machine and a conveying path for conducting the copying material fed from the imposing part to the discharge part. CONSTITUTION:Plural pieces of cassette loading parts 56, 57 are disposed to a machine box 51. Light sources 60, 61 and photodetectors 62, 63 for detecting the presence or absence of paper, paper feed rollers 64, 65 and microswitches MSa, MSb for detecting paper sizes are disposed to the respective loading parts. The conveying path for the copying paper is formed from the parts 56, 57 up to the discharge port 52 for the copying paper and intermediate feed rollers 70-73 are disposed therein. The body 1 of the copying machine and a base plate 50 are thoroughly united and the body 1 is easily changed over to the copying machine having the function to permit automatic change of the paper size when the body 1 is correctly imposed on the base 50 and when the microswitch MS3 operates after a paper guide case 85 is mounted to the part 6.
Patent JP-2001023894-A (JP)
Title: Stage device and aligner
Inventor: TANAKA KEIICHI
IPC: B23Q1/62
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To enable a stage to be improved in position controllability by a method, wherein the stage is less affected by oscillations caused by a counter force produced in stators, when the stage is driven. SOLUTION: A stage device is equipped with support members 86A to 86D, which support both the lengthwise ends of the stators 82A and 82B of shaft motors, independently of a base member 40. Therefore, a counter force which is produced in the stators, when movable bodies 80A and 80B and a stage WST are driven along the stators 82A and 82B by their electromagnetic interaction with the stators 82A and 82B is transmitted (dispersed) to the surface of a floor where the stage device is installed through the intermediary of support members 86A to 86D, so that the counter force is prevented from being transmitted directly to a base member to cause oscillations. Therefore, the stage WST is affected less due to oscillations caused by a counter force produced in the stators when the stage WST is driven, so that the stage can be improved in positional controllability.
Patent JP-2001023766-A (JP)
Title: Induction heating roller apparatus
Inventor: HORIE YUKIO
IPC: H05B6/14
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To maintain the relative position of a rotor to the stator of a rotating transformer without providing a bearing therebetween, when the rotating transformer is used in transmitting roller temperature information to the stationary side. SOLUTION: A rotating transformer comprises a rotor 14 wherein a primary coil 16 supplied with a temperature signal of a roller 1 detected by a temperature sensor 11 is installed, and a stator 15 wherein a secondary coil 17 magnetically coupled to the primary coil 16 is installed. The rotor 14 is connected to the roller 1 and the stator 15 is supported against a support rod 8. An internal bearing 9 for supporting the support rod 8 against a journal 2 is used also for maintaining the relative position of the rotor 14 to the stator 15. Thus, a bearing between the stator 15 and the rotor 14 can be omitted.
Patent JP-S6357483-A (JP)
Inventor: MASUMOTO MAKOTO
IPC: B66B13/30
Filed: 1986-08-25
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-H1141722-A (JP)
Title: Switch
Inventor: UCHIDA YOSHINORI
IPC: H02B1/30
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a switch which is small in size, has a high cooling performance and can improve the dust-proofness of its operation mechanism, with a simple construction. SOLUTION: A space whose approximately U-shaped cross-section is defined by both the side surface insulating walls 14b and a rear surface insulating wall 14c of an insulating frame 14 is formed. Terminal conductors 18a and 18b are made to protrude towards the backside of a switch 7 through the rear surface insulating wall 14c and the rear surface, the upper surface and both the side surfaces of an operation mechanism 13 in the front part of the switch 7 are covered with an insulating cover 22. Further, the insulating cover 22 not only covers the rear surface, the upper surface and the both surfaces of the operation mechanism 13 but also is pressed against a face plate 12 with its front opening part so as to cover the operation mechanism.
Patent JP-S6178003-A (JP)
Inventor: KANEKO HIROSHI
IPC: F21S8/10
Filed: 1984-09-25
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-S58101268-A (JP)
Title: Sealing water construction in hydraulic cylinder
Inventor: KAMISAKO TATSUHIRO
IPC: F03B11/00
Filed: 1981-12-11
Abstract: PURPOSE:To improve sealing water performance, by installing a packing on the bottom of a ringlike packing gland, while providing it with an ample interference in a state of freedom. CONSTITUTION:A packing P4 is installed on the bottom of a packing gland 11 existing between the peripheral side of a concave for setting the packing gland 11 and the peripheral side of the closely sticking packing gland 11. With pressure inside a casing and a speed ring 2, a stage vane 14 is stretched out, so that even when interference for a packing P1 is insufficient, there is the packing P4 outside this packing P1 which is pressed down by the packing gland 11 and accordingly, since tightening work can be achieved at any time on occasion, not only an ample interference can be imparted but improvement in sealing water performance can be much expected.
Patent JP-S5988135-A (JP)
Inventor: KIMURA KENJI
IPC: H04N5/335
Filed: 1982-11-12
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-H1084773-A (JP)
Title: Cap for hypha culture vessel and hypha culture vessel as well as hypha culture method using this hypha culture vessel
Inventor: SATO YOSHIHITO
IPC: A01G1/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a hypha culture vessel and hypha culture vessel capable of improving the growth and propagation of hyphae and culturing the pure hyphae having activity at a high density and a hypha culture method using this hypha culture vessel. SOLUTION: This cap for the hypha culture vessel is used for hermetically sealing a vessel body 1 after putting a material for mushroom beds and the hyphae 9 into the vessel body 1 in order to culture the hyphae 9. The part of the vessel body of a cap body in contact with a mouth part 3 is properly provided with vent holes 4 and the cap is provided with a filter 5 which hardly allows the passage of bacterial, hyphae, fungi, the spores of mushrooms, etc., while allowing the passage of air and steam so as to cover the vent holes 4. The entrance and emergence of the air in the vessel body 1 are entirely executed through this filter 5.
Patent JP-S58100206-A (JP)
Title: Reproducing device for digital signal
Inventor: OGAWA HIROSHI
IPC: G11B20/10
Filed: 1981-12-10
Abstract: PURPOSE:To prevent a rotation servo from malfunctioning by monitoring whether a frame synchronizing signal is obtained stably from a reproduced signal or not and then deciding on whether a phase servo system is added to a speed servo system. CONSTITUTION:The output SP of the photodetector 101 of a PCM audio disk device is inputted to a counter 103 through gate circuits 105-107 of a speed servo system 100, and the signal SFX of a frequency divider 20 is inputted through a delay circuit DL to detect whether a maximum inversion section in  the signal SP is greater or less than a reference value, thereby controlling the revolving speed of a disk through a charging and discharging circuit 120 and an operational amplifier 130 on the basis of the detection result. According to whether a frame synchronizing signal SFG from a compensating circuit 300 is detected stably or not, AND gates 205 and 206 are opened or closed by a signal SL to control the output supply from a phase servo system 200 to a servo amplifier 130. Thus, rotation servo malfunction is prevented.