baber/WOPTO huggingface dataset:
Patent JP-H03251360-A (JP)
Title: Part suspending device for slicing machine
Inventor: TADERA YOSHIHIRO
IPC: B28D5/00
Filed: 1990-02-26
Abstract: PURPOSE:To mount and demount a top ring having a large weight on a chuck body safely, speedily, and easily by suspending the top ring by a suspending tool on a guide rail installed in the upper part on the outside of a machine body and shifting the top ring from the front of inner peripheral edge blade. CONSTITUTION:When an inner peripheral edge blade 1 is to be replaced, a top ring 15 in suspended state on a suspending tool 6 m a guide rail 4 is demounted from a chuck body 19 and shifted sideways, and the blade 1 is replaced for the chuck body 19. Then, the top ring 15 is returned again before the chuck body 19, together with the suspending tool 6, and the top ring 15 in suspended state on a suspending tool 16 is installed on the chuck body 19. Further, as for a cover 8 before the blade which is installed before the inner peripheral edge blade 1, the cover 8 before the blade which is suspended always on a suspending tool for the cover before the blade is shift-retreated to the side of the machine body M by an L-figure-shaped guide rail 4, together with the suspending tool 16.
Patent JP-S59171678-A (JP)
Title: Electronic typewriter
Inventor: UENO HIDEO
IPC: G06F17/24
Filed: 1983-03-18
Abstract: PURPOSE:An electronic typewriter prevented from wasting processing time or electric power, wherein a needless feed of a carriage, a rise for starting a feeding action and a fall for completing the feeding action are eliminated. CONSTITUTION:A working RAM3 is provided which has functions of a printing buffer 2, a feed quantity setting buffer 3a, a writing point 3b added by 1 at a time for designating the printing buffer 2, a printing point 3c added by 1 each time processing of data in the buffer 2 is started, and the like. A program for serially calculating a head feed quantity based on a head feed data in the data writen in the buffer 2 is stored in a ROM4, which is connected to a CPU6 together with a printer 5 including a head feeder. The printing head is fed to an objective position designated by the newest feed data.
Patent JP-H10235655-A (JP)
Title: Metal mold for molding substrate, its manufacturing and magnetic disc
Inventor: MORITA OSAMI
IPC: B29C33/38
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain good friction characteristics by applying physical etching to a part corresponding to a specified area and roughing when manufacturing a metal mold to be used for molding a substrate for a magnetic disc, with a specified area of which a magnetic head comes into contact during the time of non-rotating drive. SOLUTION: In an etching step, the surface of a substrate 5 is ion-etched for a metal mold for a resist 5 with a specified uneven pattern and also for a part not wrapped with the resist 6, using an ion beam 8 inside an ion etching device. In this case, the surface of the substrate 5 for the metal mold for the resist 6 with a specified pattern and the part not wrapped with the resist 6, is roughed. The surface of the substrate 5 for the metal mold not wrapped with the resist 6 is rough as the surface is directly subjected to a physical etching process. Thus it is possible to manufacturing the metal mold for molding the substrate with a specified uneven pattern made up of a recessed part and a projecting part, both having a surface roughed by the physical etching process.
Patent JP-2000242484-A (JP)
Title: Change method for control program
Inventor: KOBAYASHI YUJI
IPC: G06F9/445
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To change a control program without stopping a computer system. SOLUTION: A changed execution code 133 and an increased data code 134 are fetched from the object codes of a changed control program and stored in an external storage device 102. Then, the changed execution code 133 is loaded in an execution code area and an auxiliary execution code area and after the increased data code 134 is loaded in an auxiliary data code area, the processing of the control program is started again.
Patent JP-S61222415-A (JP)
Inventor: AOKI YASUO
IPC: A47J27/00
Filed: 1985-03-08
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-S55138989-A (JP)
Title: Stereoscopic x-ray television device
Inventor: ITOU SHIYOUICHI
IPC: H04N13/00
Filed: 1979-04-17
Abstract: PURPOSE:To devise so that many people can watch a display image stereoscopically at the same time by a simple constitution, by alternately changing and displaying the right and left images by the respective different colors on the TV monitor, and observing with spectacles whose right and left color filters are different. CONSTITUTION:The X-ray tube 4 radiates X-rays to the object P from two directions at lease for stereoscopic vision, the fluorescent multiplying tube 6 converts an X-ray image to an optical image, makes an output signal of a TV camera 6 conform to field scanning of TV by a camera control device 7, and reads an X-ray image by radiating X-rays. In this case, an odd number field portion of an X-ray image by radiating X-rays of one side, and an even number field portion of the other side are read in case of an odd number field, and in case of an even number field, respectively, and the output displays an image 9 with a different color in the odd or even number field. And many people are able to watch a display image stereoscopically at the same time by a simple constitution, by observing a display image through the spectacles equipped with color filters which make one different field image pass, respectively.
Patent JP-H02226866-A (JP)
Title: Color decomposition picture correction device
Inventor: KO HIROTETSU
IPC: H04N1/46
Filed: 1989-02-28
Abstract: PURPOSE:To decrease the output of a weight coefficient ROM by generating (m+2) weight coefficients (m is number of interpolation points between basic grids) from the weight coefficient ROM being a weight coefficient generating means. CONSTITUTION:A weight coefficient in 4 bits is generated sequentially from a weight coefficient ROM in a distributing ROM 17 based on the signal of low-order 3 bits in the outputs of latch circuits 12R, 12G, 12B and the weight coefficient is supplied to a multiplication accumulator 22Y via a latch circuit 31 where multiplication accumulation is processed. When the pitch between the basic grids is divided equally and the number of interpolation points is (m), the weight coefficients are of (m+2) kinds, and the (m+2) weight coefficients are generated from the weight coefficient ROM. Thus, the number of outputs of the weight coefficient ROM is reduced.
Patent JP-S54138962-A (JP)
Title: Disc brake
Inventor: HARAIKAWA TETSUO
IPC: F16D55/224
Filed: 1978-04-20
Abstract: PURPOSE: To prevent falling-off of a friction pad of a disc brake with a reduced number of parts by constituting the disc brake such that the movement of the friction pad is limited by a pad spring which is located between the friction pad and a caliper to prevent vibrations of the friction pad.  
     CONSTITUTION: A pad spring 17 has an engaging portion 17f abutted against a friction pad 9, a body 17a abutted at the other end thereof against another friction pad 7, a leg portion (not shown) resiliently pressed against a caliper 5, and a bent section 17g of another engaging portion 17d engaged with a mounting bracket 1 of a holder H. If the caliper 5 is moved leftwardly over a distance l 2  and the engaging portion 17f is pushed up, then the friction pad 9 can be removed from pins 3, 4. If the caliper is subsequently moved rightwardly, the friction pad 7 can be removed from between a piston 8 and the bracket 1. Under a normal condition, the pad spring 17 will prevent the friction pad 9 from being removed  from the pins 3, 4 even if there is a leftward movement of the caliper 5 beyond the distance l 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10205248-A (JP)
Title: Multi-functional fixing method by one touch and fixing tool
Inventor: NAGATO MITSUYOSHI
IPC: F16B45/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-functional fixing tool which can be operated in one touch without use of a driver or a screw. SOLUTION: An arm 2 is integrally formed at the front end of a screw thread 3 with a widened nut 4 and a cover 1 is set when necessary. In this way, anyone can easily fit it to curtain rails with different shapes.
Patent JP-S55139985-A (JP)
Title: Oil supply mechanism for hydraulic pump and motor
Inventor: SUGIOKA ISAO
IPC: F04B1/12
Filed: 1979-04-16
Abstract: PURPOSE: To supply necessary and sufficient lubricating oil to sealing and bearing parts by selecting the supply pressure by means of a shuttle valve.  
     CONSTITUTION: When pressure oil is supplied through main circuit connection ports A and B, it pushes a piston 2 via a passage 19 and a port 4 of a valve plate 10, and rotates a drive shaft 1 via a spherical part 2'. When a high pressure is given at the port A, the supply pressure at the port B is conducted to a fluid passage D in a center shaft 11 by a shuttle valve 8 via a connection passage C and an outlet of the shuttle valve 8, and subsequently released between a front bearing 6 and an oil seal part 7 via fluid passages E and F. This fluid is centrifugally scattered by the revolution of the drive shaft 1, and supplied to the front bearing 6 and a main bearing 5 after lubricating the oil seal part 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06237984-A (JP)
Title: Bioimplant material and its production
Inventor: OKUYAMA MASAHIKO
IPC: A61L27/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide a bioimplant material having excellent bioaffinity and particularly excellent initial osteophytic property by constituting the implant of a calcium phos phate sintered compact and constituting the implant in such a manner that its (Ca/P) atomic ratios vary with the inside layer and the outside layer. CONSTITUTION:This bioimplant consists of the calcium phosphate sintered compact and its calcium/phosphorus (Ca/P) atomic ratios are 1.4 to 1.75. The mechanical strength and the solubility into the living body are varied between the inside layer and the outside layer by varying the (Ca/P) ratios with the inside layer and the outside layer of the sintered compact. This bioimplant likewise consists of the calcium phosphate sintered compact contg. hydroxylapatite phase and calcium tertiary phosphate phase and the mechanical strength and the solubility into the living body are varied between the inside layer and the outside layer by varying the constitution ratios of these crystal phases between the inside layer and the outside layer. The adhesion to the living body is improved by forming the implant material as a porous body. The porosity of the outside layer is, however, confined to <=50% and the porosity of the inside layer to <=30% in order to prevent the drastic degradation in the mechanical strength.
Patent JP-S61206798-A (JP)
Inventor: OKAMOTO TSUKASA
IPC: B66F9/18
Filed: 1985-03-12
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-S54139046-A (JP)
Title: Constant voltage power circuit
Inventor: OOKUBO SHIGEYOSHI
IPC: G05F1/56
Filed: 1978-04-20
Abstract: PURPOSE: To obtain a good DC power supply with a less ripple even if the voltage of unstable power supply drops by controlling the reference voltage according to the output of detecting circuit in such a way that the output voltage drops.  
     CONSTITUTION: The emitter of detecting transistor 5 is connected to the collector of another transistor 13, the emitter of transistor 13 is connected to the collector of control transistor 2 and its base is connected to the middle point P between the resistances 10 and 11 which divide the unstable input voltage. Also a capacitor 12 is connected to both the middle point P and ground. When the time constant of filter circuit which consists of the resistances 10, 11 and capacitor 12 is made sufficiently greater as compared with the ripple period of unstable power supply, the base voltage of transistor 13 is made constant with respect to the ripple period, a stable output voltage can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000240210-A (JP)
Title: Ceiling panel for temporarily installed house
Inventor: KAWAKAMI HIROSHI
IPC: E04B9/24
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of a ceiling panel for a temporarily constructed house, to reduce bed material, and to reuse the ceiling panel. SOLUTION: Onto the front and back surfaces of a rectangular flat plate type resin foam panel 2, facing materials made of the same material are stuck, while three rectangular rod material 3 are arranged along the longitudinal direction of the back face side. These three rectangular rods 3 are longer than the resin foam panel 2 and installed with their longitudinal both end parts protruded by a predetermined dimension from the panel 2 end parts. The protruded parts are placed on decorative rails 5 mounted to H steel 4 of the ceiling bed in installation, so that nailing can eliminated and the panel can be used again after disassembly.
Patent JP-H03250425-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/85
Filed: 1990-02-28
Abstract: PURPOSE:To obtain a Co-Cr perpendicular magnetization film at <=100 deg.C film heating temp. by specifying the gas emission amt. from a traveling polymer film during the process of electron beam vapor deposition of the Co-Cr perpendicular magnetization film on the polymer film. CONSTITUTION:The polymer film 5 is released from a roll 6 in a vacuum chamber, introduced along a heater roller 7 to a deposition can 8. A Co-Cr perpendicular magnetization film is formed on the deposition can 8 with a vapor flow from a vapor source 10 heated by an accelerated electron beam 9 and partly shielded with a mask 11 which is provided to limit the incident angle range of the beam. Then the film is rolled up by a roller 12. In this process, traveling direction of the film can be controlled to both directions along the heater roller 7 to degas the film. The amt. of gas emitted from the film repeatedly traveled is specified to 3X10<-4> (Torr.l/sec). Thereby, high-performance perpendicular magnetization film can be obtained by electron beam vapor deposition even at low temp.
Patent JP-H02226498-A (JP)
Title: Disaster prevention supervising device for precise environmental space
Inventor: MORI YASUNORI
IPC: G06F9/44
Filed: 1989-02-28
Abstract: PURPOSE:To ensure the safety of an evacuation by providing an evacuation route inferring means, which infers and instructs the suitable evacuation direction according to the place and magnitude of disaster occurrence by means of a measuring instruction determined based on the supporting information of a previous forecast inferring means and an intention determination supporting means. CONSTITUTION:A previous forecast inferring means 13 forecasts the hazard of gas leakage on the initial stage before the alarm level, and the measures against the gas leakage, etc., are instructed on the initial stage based on the forecast. In addition, an intention determination supporting means 14 estimates the dangerous degree and the magnitude of damage from sensor information and the initialized information after the initial measures, and supports intention determination whether a processing should be continued in the precise environmental space or an operator should be evacuated. Further an evacuation route inferring means 15 infers and instructs the suitable evacuation direction according to the place and magnitude of the disaster occurrence. Thus the suitable disaster preventing measures can be taken on the initial stage, and the evacuation instruction can be suitably issued.
Patent JP-H07238947-A (JP)
Title: Shaft coupling
Inventor: GEERUHARUTO KIRUSHIYAI
IPC: F16F15/136
Filed: 1995-01-31
Abstract: PURPOSE: To provide extremely compact structure while being soft to torsion even under high load by providing first coupling stages extremely soft to torsion, second coupling stages much harder than the first coupling stages, and a third soft coupling stage. CONSTITUTION: In a low load state, coupling takes place through first coupling stages 11, 17, 23 and a third coupling stage 12 transmitting torque from a coupling flange 10 to a boss 14, and the first coupling stages 11, 17, 23 take charge of torsional elasticity of a shaft coupling in a body. In the case of larger torque and vibration amplitude, a claw 20 abuts on the end of an annular body when an angle of rotation between a disc 21 and an annular body 17 reaches a specific value, so that a claw coupling serving as second coupling stages 17, 20 acts. In this coupling state, the first coupling stages 11, 17, 23 form a unit with the second coupling stages 17, 20, and the third coupling stage 12 twists in series with respect to this unit with the increase of load and takes charge of almost all torsional elasticity of the shaft coupling.
Patent JP-S56143207-A (JP)
Title: Production of ethylene/propylene/alpha-olefin terpolymer
Inventor: SATOU TERUHIRO
IPC: C08F210/06
Filed: 1980-04-11
Abstract: PURPOSE: To obtain a terpolymer which can provide films excellent in low-temperature impact resistance, low-temperature heat sealability and heat shrinkage, by copolymerizing ethylene with propylene and an α-olefin by use of a specific preactivated catalyst.  
     CONSTITUTION: A catalyst comprising a titanium tetrachloride composition and an organoaluminum halide of the formula: AlR 1 R 2 X, wherein R 1  and R 2  are each an alkyl, an aryl or an alkaryl and X is a halogen, is preactivated with a small amount of a C 2W12 α-olefin and a combination of a trialkylaluminum and an aromatic ester. The terpolymer is produced by polymerizing 1.0W3.5wt% ethylene, 88W 96wt% propylene and 1.0W10.0wt% C 4W2 α-olefin by use of the preactivated catalyst. Here, the preactivation is carried out so that the poly-α-olefin formed in the preactivation occupies 1W5wt% of the terpolymer after copolymerization, and then the copolymerization is effected at 45W65°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59173513-A (JP)
Title: Resonator
Inventor: FUKAMI YASUHIKO
IPC: F01N1/02
Filed: 1983-03-22
Abstract: PURPOSE:To obtain a high level of resonant effect at all times by forming a connecting pipe member that connects a resonance chamber to an air flowing passage into more than one branch pipe and switching using these pipes, in an inlet-exhaust noise reducing resonator for an internal-combustion engine. CONSTITUTION:A duct 13 having an opening part 13a to the atmosphere is connected to the upper course end of an air cleaner 11, and a resonator 100 is connected to the middle part of the duct 13 through a connecting pipe member 15. This resonator 100 consists of a resonance box 18 that forms a resonance chamber 17, which is connected to the air flowing passage 14 in the duct 13 through the pipe member 15. This pipe member 15 is formed by connecting two branch pipes 15b, 15c of different length near to one end 151 of a cylindrical member 15a. And a selector valve 16, which has a notch 16b for connecting the branch pipe 15b or 15c to the cylindrical member 15a, is provided within the pipe member 15. The valve 16 is controlled for switching by means of a control unit 21 in accordance with the operating condition of an engine.
Patent JP-H07235124-A (JP)
Title: Hand-operated conservation-type magnetic-card reader/ writer
Inventor: KOIKE RYOSAKU
IPC: G11B19/00
Filed: 1994-02-21
Abstract: PURPOSE:To conserve an inserted card at the inside and to confirm its conservation electrically and with the naked eye in the hand-operated conservation-type magnetic- card reader/writer whose structure is comparatively simple and which is low-cost. CONSTITUTION:A main body 1 whose length is proper so as to correspond to a magnetic card B to be used is installed. A card passage 2 unto and in which the magnetic card is inserted and moved from one end to the other end is formed at the inside of the main body so as to be parallel to the front of the main body. A card stopper 3 is installed at the end of the card passage. In addition, a wide groove 4 into which a finger can be inserted is formed along the card passage on the front of the main body. The card passage is used as a hand-operated back-and-forth passage. One end part of the card passage is formed in a card running region 5, and the other end part is formed in a card conservation region 6 in which the card stopper forms an end. Then, a magnetic head 7 which is used to read out and write data is arranged in the proper place of the main body so as to correspond to the card passage, and it is constituted in such a way that the magnetic card which is conserved in the card conservation region can be detected.
Patent JP-S63213830-A (JP)
Title: Ultraviolet-ray irradiating device
Inventor: SUNAZAKA YOSHINORI
IPC: G03B27/32
Filed: 1987-03-03
Abstract: PURPOSE:To moderately cool a high pressure discharge lamp and a reflector without adjusting an exhausting means which forcibly discharges air through an exhaust port whether a transmissive member exists or not, by providing a transmissive member attaching part which attaches the ultraviolet ray-transmissive member to close a light projection aperture part by an object to be irradiated and specifying the distance between the top part of a lamp tube body and the exhaust port. CONSTITUTION:A transmissive member 10 is arranged to close a light projection aperture 6 of a reflector 5 and consists of a light-transmissive plate 10, which intercepts inflow of gas and permits ultraviolet rays to pass through, and a frame member 10b which is engaged with the transmissive member attaching part, which is provided in the end part of a lower face aperture 2 of an enclosure 1 and consists of a U-shaped rail, and fixes the light-transmissive plate 10a. In this case, since a length L between the top part of the tube body and an exhaust port 7 is set to 0.7-1.1-fold tube body diameter D, the tube wall temperature of the tube body of a lamp 4 is kept within an allowable temperature range whether the transmissive member 10 exists or not, and a required ultraviolet output is obtained, and the reduction of the life of the lamp due to a failure in transmission of the lamp tube body is prevented.
Patent JP-H04283361-A (JP)
Title: Multichamber type air conditioner
Inventor: EBISU KOJI
IPC: F24F11/02
Filed: 1991-03-13
Abstract: PURPOSE:To prevent damage of a compressor due to return of liquid refrigerant by providing a superheat degree sensor for sensing the degree of superheat at a suction unit of a compressor, a supercooling degree sensor for sensing the degree of supercooling, and a superheat degree/supercooling degree controller for deciding the rotating speed of the compressor and an opening of an outdoor expansion valve. CONSTITUTION:An superheat degree sensor 29, an outdoor expansion valve 30 and an indoor expansion valve 30 are mounted in a suction unit of a compressor 1, and a supercooling degree sensor 31 is mounted at the intermediate of an indoor expansion valve 9A. An indoor expansion valve operating amount deciding unit 38A is provided for deciding an output of the sensor 31 as a cycle state amount at the time of room heating, and an opening of the valve 9A in response to a cycle state amount selected by a cycle state amount selector 37 for selecting an operating amount by a supercooling degree controller 35 as a cycle state controller operating amount, an operating amount by a room temperature controller 15A, and a cycle state controller operating amount selected by the selector 37. The opening of the valve 9A is operated by an operating amount decided by an indoor expansion valve operating amount deciding unit 38.