baber/WOPTO huggingface dataset:
Patent JP-S5639127-A (JP)
Title: Expansively forming method for ring shape material by liquid pressure
Inventor: FUKUI YOSHINORI
IPC: B21D26/02
Filed: 1979-09-04
Abstract: PURPOSE: To form the retainer ring for use of the rotor of the turbine generator, etc., with high uniformity, by continuously measuring the material's deformation and the distance between the pressure plates, and by correlatively controlling the liquid pressure for forming the material and the liquid pressure for lifting the lifting plate.  
     CONSTITUTION: The ring shape material 13 is pinched by the pressure plates 10, 11, and is expanded by the liquid pressure so as to form into the aim shape and quality. Hereupon, the operational register 20 sends the command to the forming liquid pressure generating pump 21 and the lifting liquid pressre generating pump 22; hereby, the pressures P 1 , P 2 , P 3 , are continuously detected by the pressure detector 23 and are sent to the operational register 20. Besides, the length of the ring shape material 13, that is the distance between the pressure plates 10, 11, is continuously measured by the measuring instrument 24, and the circumferentially expanding deformation of the ring shape material 13 is continuously measured by the variable diameter measuring instrument 25. These measurement results are sent to the register 20 as the feedback, and are compared with the memorized program; according to the result of this comparison, the operation of the pumps 21, 22, is controlled. By the present correlative control, the forming work under the optimum condition suffering from little deformation resistance of the end part can be smoothly performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62273061-A (JP)
Inventor: MORIWAKI TORU
IPC: B02C19/18
Filed: 1986-05-20
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-H07293956-A (JP)
Title: Air showering apparatus
Inventor: ONODERA TOSHIO
IPC: F24F7/06
Filed: 1994-04-28
Abstract: PURPOSE:To improve comfortableness in an air showering room and to further improve dust removing effect of dusts adhered to a human body and clothing. CONSTITUTION:When a person rises on a footstool 70 and a detecting sensor detects the person, a controller 74 operates an air injecting high-speed fan 52 and closes a supply air damper 60 and an exhaust damper to shut OFF a supply air duct 58 and an exhaust duct 64. Thus, clean air is injected from a jet nozzle 44 into an air showering room 22 while circulating the air of the room 22 by the fan 52, thereby removing dusts adhered to a human body and clothing. When the sensor does not detect a person, the controller 74 stops the fan 52, and opens the damper 60 and the exhaust damper. Thus, a flow of air conditioned air for cooling to pass through the room 22 at a high temperature by heat generated particularly from a motor of the fan 52 during using of the room is formed to exhaust the heat of the room 2.
Patent JP-S6015466-A (JP)
Inventor: JIEEMUZU IAARU UIRIAMUZU JIYUN
IPC: C09D5/38
Filed: 1984-06-05
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-S61273004-A (JP)
Title: Voltage controlled oscillator
Inventor: SHIRAI HIROSHI
IPC: H03B5/18
Filed: 1985-05-29
Abstract: PURPOSE:To attain stable frequency control by approaching a conductor plate charged to earth potential in the vicinity of a signal electrode exposed from a dielectric resonator and turning the conductor plate externally from the metallic case while using another element externally from the dielectric resonator. CONSTITUTION:The dielectric resonator 14 is arranged and connected on the conductor pattern 16' whose potential is the earth potential so as to bring the potential of the surface of the dielectric resonator 14 to the earth potential. The signal electrode terminal 14'' of the dielectric resonator 14 is connected onto other conductor pattern 16''. The base 16 formed in this way is contained in the metallic case 17 together with a conductor turning element 19. Then the conductor turning element 19 is placed near the electrode terminal 14'' of the dielectric resonator 14 while being charged to the earth potential. Thus, the electrode terminal 14'' of the dielectric resonator 14 has an area opposed to the earth plane changing in response to the turning position of the conductor turning element 19 and its resonance frequency is changed. Thus, the resonator known with the characteristic in advance is used and the conductor with the earth potential is approached in the vicinity of the electrode so as to change the natural resonance frequency of the dielectric resonator.
Patent JP-2000304175-A (JP)
Title: Pipe connecting structure
Inventor: ITO SEIJI
IPC: F16L1/024
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To cope with various kinds of bending without rotation a pipe by inserting a pipe into tapered sockets reducing bore diameters symmetrically with respect to a shaft at deeper parts and inserting rubber tapered rings reducing outside diameters symmetrically with respect to the shaft closer to their tips between the pipe and the socket. SOLUTION: In a hard vinyl chloride resin pipe coupling 1, tapered sockets 11 reducing bore diameters symmetrically with respect to a shaft at deeper parts are provided at both ends. Tip parts of hard vinyl chloride resin pipes 2, 2 are inserted into the tapered sockets 11 of the pipe coupling 1. Rubber tapered rings 3, 3 are inserted and adhered between the pipes 2, 2 and the tapered sockets 11 of the pipe coupling 1. The tapered rings 3 reduce outside diameters symmetrically with respect to the shaft closer to their tips. Therefore, the pipes 2, 2 can be bent for the sockets 11 of the pipe coupling 1 by compressing the tapered rings 3, 3.
Patent JP-S5814732-A (JP)
Title: Controlling method of open and close positions of drum in tire molding machine
Inventor: KONDOU KOUICHI
IPC: B29C67/00
Filed: 1981-07-20
Abstract: PURPOSE:To improve productivity by a method wherein the open-and-close positions of a drum are detected, the relative positions are displayed digitally and interlocked with a digital switch. CONSTITUTION:The open-and-close positions of drums 4a and 4b are detected by a rotary sensor 30, signals of the open-and-close posotions are sent from an input circuit 35 to a display drive circuit 37 and the open-and-close positions are displayed digitally at the display part 36. The absolute positions with the drums 4a and 4b can always be displayed. These open-and-close position signals and reference position signals established by digital switches 38-1-38-7 are sent to coincidence circuits 39-1-39-7. When they coincide, relays 40-1-40-7 are driven to stabilize the open-and-close motions of the drums 4a and 4b. Additionally, since digital switches and a rotary sensor are used, information does not disappear even in time of source interruption.
Patent JP-H05290660-A (JP)
Title: Switch structure
Inventor: MAEDA CHIKAHITO
IPC: H01H13/12
Filed: 1992-04-08
Abstract: PURPOSE:To provide switch structure without losses of a time and a cost, generation of a burr in a molding portion, production of molding powder due to the burr, and a contact failure caused by the molding powder, by manufacturing a fixed contact point in one process, dispensing with a process for insert-molding a lead frame on a support table, and eliminating inconvenience such as deterioration of repeated accuracy which is a basic characteristic of the switch. CONSTITUTION:A fixed contact 2 is constituted of a flexible substrate where lead pieces 15, 16 are formed on a right and a left side of an annular portion 14. Gold plating is applied to the inner and outer ends 18a, 19a, 18b, 19b of conductor patterns 18, 19 of the flexible substrate. The inner ends 18a, 19a are used as a fixed contact point 23.
Patent JP-S5238799-A (JP)
Title: Refugee equipment mounted indoors or veranda
Inventor: NAKA HIROMITSU
IPC: A62B5/00
Filed: 1975-09-23
Abstract: PURPOSE: To provide secured working and to secure safe and smooth refugee action, guiding the people to the shelter without horror in emergency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60260440-A (JP)
Title: Wire drawing device for optical fiber
Inventor: MITACHI NARIYUKI
IPC: G02B6/00
Filed: 1984-06-04
Abstract: PURPOSE:To obtain the titled device capable of executing wire-drawing under a fixed viscosity without causing cutting by fusion by a constitution wherein the tension of the fiver generated in the stage of drawing and winding a preform is detected and the detected tension is compared with a set value and feeding speed of the preform is controlled basing on the compared value. CONSTITUTION:An optical fiber preform 2 is fed to a Pt heating furnace 8 by means of a feeding mechanism 3 comprised of an electric motor 22, a ball screw shaft 20, and a movable body 25, etc. and the preform 2 is heated, melted and drawn. Formed optical fiber 26 is wound on the bobbin 38 of a winding device 4. In this wire drawing device 1 for optical fiber, the tension in the wire drawing stage which generates in the winding stage is detected by a tension detector which is built-in in the winding device 4 and fitted to a transmitting mechanism of rotational driving force of said bobbin 38, and the feeding speed of the preform 2 is adjusted by a fiber tension controlling mechanism 6 in proportion to the difference between the above described detected value and initially set wire drawing tension. Further, a safety mechanism for stopping the winding when the winding torque exceeds an allowable limit is provided and the cutting of fiber 26 is prevented.
Patent JP-S5447632-A (JP)
Title: Camera for photographing data
Inventor: OKUNO YOUICHI
IPC: G03B17/24
Filed: 1977-09-21
Abstract: PURPOSE:To simply prevent the focusing of a ghost image of data on the film plane by providing a polarizing filter, etc. CONSTITUTION:Radiating light of data 9 from the light source 8 is divided by light divider 11, such as, half mirror, etc., introduced into the finder optical path and the photographing optical path, and the image light which proceeds to the photographing optical path contains the light of ghost image reflected on the transmitting plane of the divider 11. The photo-image of the ghost in which the ratio of polarizing component is inverted is intercepted by polarizing filter 18 and simply removed, hance the ghost image is not focused on the film 2. And further, the focusing of the ghost image light on the plane of the film 2 can be simply prevented by changing the optical path of the ghost image light due to the formation of the light divider 11 into the sedge shape or making the thickness of the divider 11 much thicker.
Patent JP-S5340954-A (JP)
Title: Movable crane
Inventor: YOSHIMA SHINICHI
IPC: B66C13/00
Filed: 1976-09-25
Abstract: PURPOSE: To enable hoisting in continuous working operation and clean working environment for an ingot soaking pit or heavy weight material warehouse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5817754-A (JP)
Title: Teletypewriter
Inventor: TAKAKUSAKI HIDEO
IPC: H04L12/06
Filed: 1981-07-23
Abstract: PURPOSE:To eliminate in vain call charger, with the response not keeping a caller waiting, by storing a response telegraphic message in a response telegraphic message preparation control circuit in advance and transmitting the response  telegraphic message from a telegraphic message transmission section while the  absence of the operator. CONSTITUTION:A response telegraphic message preparation control circuit 8 supplies a write data WD, an address data AD and a write signal W inputted from a keyboard 5 to a response telegraphic memory 7 and stores the response telegraphic message. If a bell code is received from an opposing station during the absence of the operator, a bell alarm signal BL is supplied to a speaker 6 and a circuit 8 from an interrupting section 3. The circuit 8 supplies the address data AD and a readout signal R to the memory 7 and reads out the prestored response message. The readout telegraphic message is transferred to a talegraphic message transmission section 2 in the character unit via a switching circuit 10 and transmitted to the opposing station as the response telegraphic message from the transmission 2.
Patent JP-S5339975-A (JP)
Title: Dispersing apparatus for powder into water
Inventor: ISHIGE HARUO
IPC: B01F1/00
Filed: 1976-09-24
Abstract: PURPOSE: To make the powder collide to water violently and thus to desperse the powder into water without generating undispersed lumps of the powder, by pouring water into the jacket of reversed equilateral triangular (quadrangular) pyramid shape, making water fall down rapidly in a membraneous form and, at the same time, filling the water-soluble powder through the special cylindrical part in the jacket and making the powder fall down. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62273330-A (JP)
Title: Conception of underwater city
Inventor: SUGANO MASAAKI
IPC: E02D29/09
Filed: 1986-05-21
Abstract: PURPOSE:To maintain the functions as a city under water by a method in which cities are constructed on and in water and on under water bottom, water organisms and fish, etc., are grown by water vegetable being cultured, and safe electric energy is obtained by utilizing air for residential spaces, power generation, and culturing. CONSTITUTION:For example, air bubbles coming from spread feed parts 1 are collected in an air collector 2 to turn a turbine power generator 3 in the partition walls of a city. A feed spreader 1' is operated by the excessive air bubbles and the power generator 3' is turned by air bubbles from the air collector 2'. Air bubbles discharged into water are directed into a varied pressure absorber 4 in a waves-driven power generator to turn the turbine power generator 3''. CO2 gas is recovered by a polymer CO2 gas separator 5 and discharged from a nozzle 7 to water vegetables and the photosynthesis of water vegetables is accelerated by an underwater lamp 8. The generation of power is repeated by air sent to the bottom under water and electric energy is obtained by the waves-driven power generator.
Patent JP-H11303528-A (JP)
Title: Fire door
Inventor: TANAKA YOSHITO
IPC: E06B5/16
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire door capable of being opened easily from both sides, keeping the sealing property of a peripheral fringe part of the door, and maintaining a fireproof function. SOLUTION: A door main body 12 is hinged in a door frame 14 through hinges 18 so as to open it freely. The hinge 18 can be opened freely in both directions of pushing and pulling for the door frame 14. A fireproof fin 20 is attached to an outer peripheral part of the door main body 12, and a tip part of the fireproof fin 20 is brought into pressure-contact with an inner periphery of the door frame 14 to seal a clearance between the door main body 12 and the door frame 14.
Patent JP-H04352685-A (JP)
Title: Compact disk case
Inventor: OBARA MITSUHIRO
IPC: B65D85/00
Filed: 1991-05-20
Abstract: PURPOSE:To surely protect a compact disk in a case from dust or moisture. CONSTITUTION:A disk case 15 consists of a container 16 and a holder 18 with a lid 17. The container 16 has a flat, box-like shape and an opening at its narrow side. The holder 18 is shaped nearly like a plate to retain a compact disk 11. The holder 18 is inserted into the container 16 through its opening 24 in the direction parallel to the compact disk 11. At this time, the lid 17 closes the opening 24 of the container 16. The base plate 31 of the holder 18 is so shaped as to incline its surface facing the compact disk 11, decreasing its thickness gradually from the disk retaining part 34 thereof toward the lid 17 and the side walls 32 and 33. Therefore, the airthightness of a space in which the compact disk 11 is received is improved. Due to the inclined contour of the base plate 31, the shrinkage at the time of resin formation can be prevented and the recording surface 11a of the compact disk 11 can be protected.
Patent JP-2000300384-A (JP)
Title: Manufacture of seat trimming parts
Inventor: NAKAMOTO KEIZO
IPC: A47C7/22
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To improve the yield of the marker making of an expensive cover stock itself by respectively cutting parts pieces from the respective spreadings of the cover stock and a pleats pat stock, and then sticking the cover parts piece of the cover stock to the pat parts piece of the pleats pat stock. SOLUTION: The roll of a cover stock 6 and the rolls of pleats pat stocks 7A, 7B purchased from a roll goods maker P are cut at a parts maker Q to obtain spreadings consisting of a quadrilateral sheet material having a fixed width W and a fixed length L. A cover parts piece 6A becoming parts for a seat or a back surface, a cover parts piece 6B becoming parts for a side and a cover parts piece 6C becoming parts for a side face are combined, mark- made and cut from the spreading of the cover stock 6. Next, the piece 6A placed on a placing table is taken with the hand of an operator, stuck to the adhering surface of a cover piece 7C with an adhesive set to a jig and sawn in a sewing line in addition.
Patent JP-H05312756-A (JP)
Title: Parallel-plate system permittivity measuring apparatus
Inventor: NAKAMURA NOBUTAKA
IPC: G01R27/26
Filed: 1992-05-07
Abstract: PURPOSE:To measure a sample in a fluid state with high reliability and with good accuracy while the shape of the sample is kept by a method wherein a material which is not softened within a measuring-temperature range is used as an insulating film and an insulating ring between the sample and an electrode. CONSTITUTION:The temperature of a sample can be changed by means of a heating furnace 7. When the sample is a fluid and viscous fluid or when it becomes fluid by changing the temperature, it becomes difficult to remove the sample from an excitation electrode 2, a response electrode 3 and a grounding electrode 5. The specimen 8 is put in a Teflon ring 9; in addition, it is sandwiched to be a sandwich shape from the upper part and the lower part by means of Teflon laminae 10. A sandwich-shaped sample which is composed of the sample 8, the ring 9 and the two laminae 10 is inserted between the electrode 2 and the electrodes 3, 5 in the same manner as an ordinary sample; its permittivity is measured. The temperature of the sample at this time is measured by means of a thermocouple 11 which is inserted in a slender hole part which is formed at the lower part of the electrode 5.
Patent JP-H0413724-A (JP)
Title: Soluble polyimide, it's production and coating liquid for liquid crystal oriented film
Inventor: KUNIMUNE KOICHI
IPC: C09D179/08
Filed: 1990-05-02
Abstract: PURPOSE:To obtain the title polymer soluble in a solvent, having excellent transmissivity of visible ray and suitable for liquid crystal oriented film by polymerizing a tetracarboxylic acid dianhydride having specific structural units with a diamine. CONSTITUTION:(A) Maleic acid is combined with a derivative thereof and subjected to light dimerization reaction with the derivative thereof to afford a tetracarboxylic acid dianhydride and (B) the tetracaboxylic acid dianhydride and diamine such as 4,4'-diaminodiphenyl ether are dissolved in a solvent such as N-methyl-2-pyrrolidone and tetracarboxylic acid dianhydride is reacted with the diamine and the resultant reaction product is then imidized to provide the aimed polymer having recurring units expressed by formula I [R<1> is formula II (R<3> is methyl, etc.; P is 1-4), formula III (R<4> and R<5> are H, methyl, etc.; q is 2-10), formula IV (r is 2-10); R<2> is armatic] and formula V (R<11> is formula IV) and being 0.1-5dl/g in logarithmic viscosity and being 0.5-4 in average substi tution number of R<1> expressed by formula I and R<11> expressed by formula V.
Patent JP-S5818729-A (JP)
Title: Backup method for input circuit
Inventor: SAITOU YOSHIO
IPC: G06F11/07
Filed: 1981-07-24
Abstract: PURPOSE:To provide an copying machine with an input function by switching the copying machine to a failure operation mode when an input circuit is failed to change the corresponding relation between the input circuit and its signal storing address in a memory, and using another input circuit. CONSTITUTION:A key input from a console 2 is inspected and diagnosed whether it is normal or not in a prearranged address correspondingly assigned to an RAM 5 respectively. If it is decided that an input circuit is abnormal, the abnormal status is displayed on a display device on the console 2. At that time, the operator checks whether a copying machine is switched to a failure operation mode or not and, if the machine is not switched to the failed mode, reads an input to switch the machine to the failed mode. Read input signals are stored corresponding different addresses of an RAM. Consequently the copying machine is controlled by the signals read in the specified addresses of the memory 5.
Patent JP-H09284516-A (JP)
Title: Picture storage device
Inventor: SHIMIZU HIDEAKI
IPC: G06F3/12
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a picture storage device with satisfactory operability, by which a user does not need to wait for memories until they become null and the storage of an original in hand is eliminated from becoming impossible. SOLUTION: The picture storage device stops picture reading when a controller 123 judges that the capacity of page memories 119 and 120 lacks while the plural original pictures are sequentially stored. The controller 123 obtains the remaining capacity of the page memories 119 and 120 before the pictures which are previously read, are stored and obtains the total data quantity of the whole originals, and the data reduction quantity of the whole originals is decided. A variable power circuits 125 and 126 reduce picture data of the whole originals with the decided data reduction quantity and it is stored again in the page memories 119 and 120.
Patent JP-S63280607-A (JP)
Title: Molding device
Inventor: MORI HIDEJI
IPC: B29C45/58
Filed: 1987-05-12
Abstract: PURPOSE:To remove molding resin accumulated in a channel easily by providing a tapered channel in a section where a plunger to press molding resin into cavities of a top and a bottom mold comes into contact with a pump for fitting. CONSTITUTION:Molding resin heated preliminarily is put into a pot 2 and pressed into cavities 3a and 4a by a plunger 1 to manufacture a semi-conductor device. At that time, at the end of the plunger 1, a tapered channel 1a is provided. When the molding resin is pressed into the pot 2 by the plunger 1, the molding resin is accumulated in the channel 1a to prevent the molding resin in the mold from leaking. The molding resin accumulated in the channel 1a however, should be removed as the same wears the side wall of the pot 2. Said molding resin is of a ring shape of a wedge-shaped section and can be removed by an air gun, a brass bar or the like easily.
Patent JP-S5946656-A (JP)
Inventor: HARORUDO JIEI UEBAA
IPC: G03G15/02
Filed: 1983-06-28
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-H05290787-A (JP)
Title: Scanning electron microscope
Inventor: SHINKAWA TAKAAKI
IPC: H01J37/28
Filed: 1992-04-08
Abstract: PURPOSE:To provide a method for observing the image of a scanning electron microscope capable of performing the observation of a sample with accuracy even when the drift of a stage and fluctuation of an external magnetic field are produced. CONSTITUTION:The small area DELTA of a sample 5 is scanned with an electron beam and an image data obtained by the scanning is stored in a frame memory 7 and then transferred to a pattern match part 9. Next, the area A to be observed is scanned with an electron beam and the image data obtained by the scanning is stored in a frame buffer 10 through an integrating means 8. Next, the area DELTA is scanned with an electron beam and the image data is transferred to the pattern match part 9 and processed to be matched with the last image data, and the compensation for the drift of the stage is returned to a stage 14. Next, the area A to be observed is scanned with an electron beam, and the image data obtained by the scanning is stored in the frame buffer 10 through the integrating means 8, and the image of a sample is displayed on a cathode ray tube 11. After that, the similar operation is performed.