baber/WOPTO huggingface dataset:
Patent JP-H05204431-A (JP)
Title: Automatic program preparing device provided with automatic changing function for cutting shaft
Inventor: OHORI YOSHIO
IPC: G05B19/4068
Filed: 1992-01-28
Abstract: PURPOSE:To unnecessitate the confirmation of a program list by sight, or the correction of the program by automatically outputting a machining program in which a cutting shaft is changed to the other cutting shaft enabling a cutting, when machining shaped data beyond the stroke range of the preliminarily selected cutting shaft are inputted. CONSTITUTION:A stroke check means 6 calculates the stroke amounts of the cutting shaft based on the preliminarily inputted movable range and machining data of each kind of cutting shaft, and operates a stroke check based on the stroke amounts. In the case of the stroke over, a cutting shaft changing means 7 changes the cutting shaft to the other cutting shaft enabling the cutting, and a machining program editing means 4 prepares the changed machining program. The machining program can be always executed as it is. Thus, the confirmation of the machining program list by sight, the confirmation of an actual machine, and the correction of the program by an operator can be omitted. Therefore, an operational man-hour can be reduced, and an operating time can be shortened.
Patent JP-S58132023-A (JP)
Title: Insolubilization of soluble polyamide
Inventor: SHIBAHARA TETSUROU
IPC: C08G69/48
Filed: 1982-02-01
Abstract: PURPOSE:To obtain an insoluble resin which is basic, excellent in water absorptivity and useful as a highly water-absorbing resin, by insolubilizing a soluble polyamide by a reaction with an alpha,alpha'-dihalogenated xylene. CONSTITUTION:A quat. ammonium compound is formed by the Menshutkin reaction of a tert. polyamide (e.g., 1,6-bis-(N,N-dumethylamine)-n-hexane) with an alpha,alpha'-dihalogenated xylene (e.g., alpha,alpha'-dichloro-p-xylene) in a polar solvent such as ethanol. Then, a tert. amine bond-containing soluble polyamine (e.g., poly-alpha-(N,N-dimethylamine)-epsilon-caprolactam) is reacted with said alpha,alpha'-dihalogenated xylene or/and said Menshutkin reaction product, whereby the soluble polyamine is insolubilized.
Patent JP-H08200042-A (JP)
Title: Engine exhaust noise reducing device
Inventor: UEDA YASUNORI
IPC: F01N1/18
Filed: 1995-01-31
Abstract: PURPOSE: To form a device in a comparatively compact size, and reduce exhaust noise sharply by rotating an air feed rotor means while sealing space in a casing at all times so as to prevent communication of an inlet and an outlet. CONSTITUTION: Rotary members 6, 8 of a rotary air feed means 2 are rotated while sealing a space in a casing 4 at all times so as to prevent communication of an inlet 10 and an outlet 12. Continuous flow of exhaust gas in an engine is sealed by the rotary air feed means 2 in an exhaust system. Passing of exhaust noise in a low frequency range generated by explosion of fuel is shut out. An exhaust gas flow-in space S1 which is communicated with the inlet 10, an enclosed space for enclosing exhaust gas, and an exhaust gas discharge space which is communicated with the outlet 12 are formed in order between the rotary members 6, 8 and the casing 4 in a rotary stroke by the rotary members 6, 8. Exhaust gas is discharged by an amount which is enclosed in a sealing space whenever the rotary members 6, 8 are half-rotated.
Patent JP-S55108537-A (JP)
Title: Underground construction for reducing propagation of ground vibration
Inventor: OOIWA HIROSHI
IPC: E02D31/08
Filed: 1979-02-09
Abstract: PURPOSE: To prevent the transmission of the vertical vibration of vibration-source side steel sheet  pile walls to construction side ones and maintaining the strength between the walls, by a method  wherein spacers are provided in the upper and lower portions of the spaces furnished between a  plurality of steel sheet pile walls driven into the ground.   
     CONSTITUTION: A lubricating layer 8 made of rubber for example is monolithically fastened to  the tip surface of a lower steel spacer 6 with adhesive for example. U-type steel sheet piles 11A  and 11B with a lower spacer are constructed by welding the base end portion of the spacer 6 to  the inner or outer face of the lower portion of the web of a U-type steel sheet pile 10 having an  engaging joint 9 on the both sides. Further, a lubricating layer 12 made of rubber for example is  fastened monolithically to the both side faces of the upper spacer 5 with adhesive for example.  The upper end portion of th spacer 5 is placed on the lower side at the center of a steel upper lid  13 with downward opening groove form and, with the side plate of the lid 13 and layer 12 placed  in parallel, fastened to the lid 13 by welding for example. Further, a vibration insulating plate 14 made of an elastic material such as rubber is fastened between the spacer 5 and the side plate of  the lid 13. Numeral 4 denotes the space between the walls 2 and 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60158115-A (JP)
Title: Plasminogen-activator kym and its preparation
Inventor: IMADA MASARU
IPC: A61K35/12
Filed: 1984-01-30
Abstract: NEW MATERIAL:Plasminogen activator KYM produced by the mutant KYM-A of human rhabdomyosarcoma cell. Appearance, white powder; molecular weight, two bands between 56,000 and 62,000 (nonreduced type) and between 32,000 and 36,000 (reduced type) by SDS-polyacrylamide gel electrophoresis; solubility, 50mug/ ml in water and salt solution, insoluble in ethanol and ether. USE:Thrombolytic agent. It is a weakly basic glycoprotein having stronger fibrin- bonding capability than urokinase. It is prepared preferably in the form administrable by intravenous injection. PREPARATION:The cell KYM-I separated from human rhabdomyosarcoma (presented by Dr. Morimasa Sekiguchi, Medical Science Laboratory, Tokyo University) is cultured, and the mutant KYM-A prepared by the repeated separation, selection and culture of the cell is subjected to the suspension culture under agitation to obtain the titled substance on an industrial scale.
Patent JP-H04271267-A (JP)
Title: Power supply
Inventor: MORITA NAOYA
IPC: H02M3/28
Filed: 1991-02-04
Abstract: PURPOSE:To provide a low loss, high efficient power supply in which a difference is set between rising times of positive and negative output voltages. CONSTITUTION:A transformer 4 is connected through an input filter 3 and a switching element 2 to the input terminal 1 of a power supply. A negative voltage output terminal 11 is connected through a negative system rectifying circuit 9 to the secondary of the transformer 4 to which a rectifying transistor 5, a free wheel transistor 6, a control transistor 7 and a control circuit 8 are further connected, and a positive voltage output terminal 10 is connected thereto through an inductor 12 and a capacitor 13.
Patent JP-H05216977-A (JP)
Title: Composite data preservation processing system
Inventor: UNO HIROSHI
IPC: G06T1/00
Filed: 1992-01-29
Abstract: PURPOSE:To freely select the arrangement of a coexistence, and to prevent preserved data amounts from being increased, at the time of preserving composite data in which image data and character data coexist. CONSTITUTION:Control information having an identifier from which the arrangement can be recognized, is added to each page unit of composite data 10. A decoding part 2 retrieves the identifier from data obtained by converting the entire composite data 10 into the image data by an inputting part 1, extracts the following control information, decodes it, and discriminates the original image data from the character data. A processing part 3 converts the character data into character code data while using the image data as the image data, and stores those data in a storage part 4 by discriminating them. A reading part 5 reads the image data and the character code data, and converts the character code data into the character data. An editing part 6 edits the data into the original composite data according to the control information.
Patent JP-H03219222-A (JP)
Title: Winding device for camera
Inventor: MATSUKAWA NOBUO
IPC: G03B17/42
Filed: 1990-01-25
Abstract: PURPOSE:To enable slow-speed winding without using pulse driving by selecting the slow-speed winding mode of the winding device which is driven by plural motors and driving the device by a small number of motors at a high speed reduction ratio. CONSTITUTION:The gear ratio is changed to a high gear ratio for the slow- speed winding and when motors 1 and 8 are in a proper loading state, a small number of motors 1 and 8 charge a shutter and a mirror 5 at a high speed reduction ratio and wind a film at the slow rotational speed of a spool 13. The operation noise is therefore reduced. Further, the pulse driving is not performed at the time of the slow-speed winding to evade the repetitive consump tion of the electromotive force and stationary driving in a torque range where the driving efficiency of the motors 1 and 8 is excellent is performed. Conse quently, the electric power is not wasted and the stop of operation due to an abnormal drop in the source voltage can be eliminated.
Patent JP-H09212280-A (JP)
Title: Wireless keyboard
Inventor: OKADA HIROYASU
IPC: G06F3/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To correct a difference in mode due to communication trouble such as an obstacle by inserting the ON/OFF signal of a mode key for correcting the difference and matching the mode before the ON/OFF signal of a key is communicated to a computer main body. SOLUTION: When a key of the wireless keyboard 2 is operated, status data 7 showing the ON/OFF states of mode keys 11-16 are added to the ON/ OFF data of the operated key and transmitted. A receiver side 1 traces the transition of the ON/OFF states regarding the mode keys 11-16 and always compares it with the data 7 of the mode keys included in the wireless signal 17 sent from the keyboard 2. Then if a difference is generated, the ON/OFF data of the mode key for correcting the difference and matching the mode is inserted and communicated before being communicated to the computer main body, thereby correcting the difference in mode.
Patent JP-H02194856-A (JP)
Title: Raw garbage disposal apparatus
Inventor: OHORI MASAHARU
IPC: B65F1/00
Filed: 1989-01-23
Abstract: PURPOSE:To prevent unexpected leaks of water by mounting an umbrella-shaped ring on a rotation shaft of a motor in a crushing section and providing a water outlet member for discharging water on the outside of a double-cylindrical container with bottom which encircles said ring and rotation shaft. CONSTITUTION:A throw-in port 6 connected to a discharge hole 2 of a sink 1 and a crushing section 12d provided with crushing blades 18 rotated by a motor 15 are provided in casings 10, 12. In a water separation casing 29 connected to the casings 10, 12 through a feed section 27a, a water outlet 33 connected to a drain hose 32 and a discharge section 31, separate from the water outlet 33, are provided. And in the water separation casing 29, a water separation drum 36 having a plurality of drain holes, rotated by a motor 50, is disposed. Further, an umbrella-shaped ring 25 is mounted on a rotation shaft 16 of a motor in the crushing section 12d, whereby a double-cylindrical container 26 with bottom encircles the ring 25 and the rotation shaft 16 and also a water outlet member 26a is provided on the outside of the container 26 to discharge water.
Patent JP-S5297579-A (JP)
Title: Roller conveyor
Inventor: UCHIZONO KAZUHIRO
IPC: B65G13/12
Filed: 1976-02-13
Abstract: PURPOSE: To prevent shape steel from moving axially of rollers of a roller conveyor by conveying the steel while supporting the flange of the steel by supporting rollers at one side of the rollers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59140967-A (JP)
Title: Valve seat for single seat-type ball valve and manufacturing method thereof
Inventor: KANAMORI SHIYOUZOU
IPC: F16K47/08
Filed: 1983-01-31
Abstract: PURPOSE:To prevent the occurrence of cavitation in a valve in a simple structure by providing a half-cylindrical damping plate having a comblike slit, which faces to S-shaped main path in the valve to be integral therewith a ring-shaped valve seat. CONSTITUTION:A partition wall 4 is disposed in the interior of a valve enclosure 1 to be partitioned into two chambers on inlet 2 side and outlet 3 side, and a ring-shaped valve seat 5 is fixed to an opening 4a of the partition wall 4 through a pressure ring 6. A valve body 7 is disposed opposite to the valve seat 5, and a valve shaft 7a is pierced through a cover 8. In this arrangement, damping plates 10, 11 having a comblike slit 12 are erected at upper and lower end portions of the ring-shaped valve seat 5 extending over the substantially half-peripherys opposed to each other, and the respective damping plates 10, 11 are disposed in the valve enclosure 1 in such a manner as to face to an S-shaped main path. Thus, fluid energy in the valve is damped to prevent cavitation and improve efficiency of outflow.
Patent JP-H04235308-A (JP)
Title: Apparatus for measuring blade tip of tool for lathe
Inventor: OKADA YASUAKI
IPC: G01B21/00
Filed: 1991-01-10
Abstract: PURPOSE:To perform the accurate measurement of a blade tip with respect to abrasion regardless of thermal displacement. CONSTITUTION:A thermal displacement correcting means 25 which corrects the thermal displacement of a body with respect to the distance between a blade tip sensor 18 and a measurement starting position Q is provided. After the correction of the thermal displacement, the blade tip is measured. The thermal displacement correction is performed by bringing a blade stage 8 into contact with a plurality of detectors S1 and S2 comprising differential transformers and the like and carrying out the specified operation. As the blade tip sensor 18, a touch sensor or the like is used. The blade tip is measured by counting the output pulses of a pulse generator 30 of an X-axis servomotor 14.
Patent JP-S59139077-A (JP)
Inventor: MOCHIZUKI SHIYOUJI
IPC: G09B7/02
Filed: 1983-01-31
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-H04261003-A (JP)
Title: Insulation structure of electronic device
Inventor: TOHATA KAZUYA
IPC: H01F27/32
Filed: 1991-02-05
Abstract: PURPOSE:To ensure an insulation structure without concentration of an electric field in an air gap even though there is formed the air gap between a coil copper wire of a transistor and an insulator. CONSTITUTION:There is provided a film 5 having a smaller surface resistivity on a surface of an insulator 3 on the side of the same facing to a coper wire 1 (or insulator paper 2 wound around the surface of the copper wire). Hereby, electric field concentration at a high electric field part can be moderated and insulation resistance is improved.
Patent JP-S5298916-A (JP)
Title: Stator construction of rotary electric machine
Inventor: NOTO KUNIHIRO
IPC: H02K23/04
Filed: 1976-02-13
Abstract: PURPOSE: To ensure bonding of a housing and a permanent magnet by forming the bonding portions of the housing and permanet magnet on both ends of the permanent magnet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10212923-A (JP)
Title: Breather device for four-cycle engine of small vehicle
Inventor: KAMI YOSHIHISA
IPC: F01M13/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain the inexpensive breather device for 4-cycle engine of small vehicle in which the return to the engine case of a lubrication oil is favorable by locating the intermediate part of a breather hose to a high position without hurting a function by inserting the breather hose into the main pipe of a frame and being crushed by other parts. SOLUTION: In this device, a through hole 8 is bored on the rear lower surface of the main pipe 7 of the frame 6 of the upper side of an engine 9 and the intermediate part of the breather hose 5 connected the upper end of an engine case 1 to an air cleaner 3 is bent in U letter shape and inserted from the through hole 8 into the main pipe 7. The intermediate part of the breather hose 5 is arranged to the higher position than the upper end of the engine case 2 of both ends and the position connected to the air cleaner 3.
Patent JP-S55108031-A (JP)
Title: Keyboard unit
Inventor: IMAI YUKITAKA
IPC: G06F3/02
Filed: 1979-02-09
Abstract: PURPOSE: To act the key for faulty key, by providing the output code generation circuit in which the combination of the output codes can arbitrarily be set when the almighty key on the panel of keyboard is depressed.  
     CONSTITUTION: The almighty key 1 is provided on the panel surface of keyboard, and the output code generation circuit 6 having the dip switch 2 which can arbitrarily set the output code is provided when the key 1 is depressed. Further, when normal key is depressed, the switch at the cross point of the matrix circuit 3 is closed to output one signal from the signal lines X 0 WX 5  and Y o WY 5 , and it is inputted to the code conversion circuit 4 and code signal is outputted to the key output signal line 5. Further, when the key 1 is depressed, the unit code set with the switch 2 in advance is produced from the generation circuit 6 to produce the code signal on the output signal line 5 and code is produced by using the key 1 when normal key is in failure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01188876-A (JP)
Title: Developing device
Inventor: SUGIHARAI SHIGERU
IPC: G03G15/08
Filed: 1988-01-25
Abstract: PURPOSE:To prevent a condensate from closing the gap between a doctor blade and a sleeve by loosening a condensed toner in a toner hopper to a powder shape. CONSTITUTION:The condensate of a toner pooled in a toner hopper 16 is loosened to a certain extent and not loosened completely by the rotation of a toner supply vane 17. Then, the condensed toner is completely loosened by a releasing plate 18 fitted from the toner hopper 16 up to a pressure discharging area 14. Namely, a toner condensate is loosened when it passes through slits 18a and 18a... of the releasing plate 8, becomes the condition of a powder and enters the pressure discharging area 14. Thus, the condensate does not close the gap between the doctor blade 12 and a developing sleeve 13.
Patent JP-H0641364-A (JP)
Title: Cyclic olefinic copolymer composition
Inventor: TSUJI YOICHIRO
IPC: C08L23/18
Filed: 1993-01-29
Abstract: PURPOSE:To obtain the cyclic olefinic copolymer composition having improved shock resistance and excellent transparency by using a specific hydrocarbon elastomer and a specific cyclic olefinic polymer composition. CONSTITUTION:The composition is obtained by effecting copolymerization of (A) (i) an alpha-olefin of 2 or more carbon atoms and (ii) a cyclic olefin of formula I (n is 0, 1; m is 0 or a positive integer; g is 0, or 1; each of R<1> to R<18>, R<a>, R<b> is H, halogen, where R<15> to R<18> may link to each other to form a mono- or polycyclic ring), formula II (p, g are 0, 1 or more; m, n are 0 to 2; each of R<1> to R<19> is H, halogen) in the presence of (A) a hydrocarbon elastomer which has an intrinsic viscosity (eta) of 0.05 to 10dl/g, which is measured in decalin at 135 deg.C, a glass transition point (Tg) of lower than 10 deg.C, and polymerizable double bonds of 3 to 30 iodine value (in g iodine/100g polymer) where the amount of component A is adjusted to 1 to 50wt.% based on the total weight.
Patent JP-S60159694-A (JP)
Inventor: MAKIDO MASANORI
IPC: G21C7/22
Filed: 1984-01-31
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-H11214887-A (JP)
Title: Supporting device of electric component mounter
Inventor: SUHARA SHINSUKE
IPC: F16F15/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device of an electric component mounter capable of suppressing a vibration of floor caused by the same. SOLUTION: A pedestal 22 supporting a printed circuit board supporter 16, a mounter 18, and a mobile electric component feeder 20 is set on a floor 10 through the supporting device for the electric component mounter 12. The supporting device 12 comprises an inclination controlling device 90, a spring unit 92, and a supporting unit 94. The spring unit 92 comprises a compression coil spring and a non-controlling damper controlling no attenuation characteristic, and the supporting unit 94 comprises four compression coil springs 134 and eight controlling dampers 136 capable of controlling the attenuation characteristic.  In mounting the electric component, the electric component mounter 14 vibrates, but the continuous vibration of the pedestal 22 is prevented since the spring 134 and the like allow the pedestal 22 to move on the floor 10, the vibration of the floor is suppressed to small, and the relative vibration between the pedestal 22 and the floor is attenuated by the damper 136 and the like.
Patent JP-S63182723-A (JP)
Title: Reference voltage generating circuit
Inventor: SAITO HIROSHI
IPC: G05F3/30
Filed: 1987-01-23
Abstract: PURPOSE:To increase an output voltage level and to improve the compensation of temperature by grounding vertically the transistors in one stage in tandem at a reference voltage generating part together with vertical connection of the current mirror circuit in two stages in tandem for supply of a uniform current. CONSTITUTION:Four pieces of npn transistors TR2 are connected to each other in the same size as an npn TR1 and produce a current together with a resistance R1 in order to compensate the temperature characteristics of the TR1. At the same time, the npn TR1 and TR7 produce the base-emitter voltage VBE for generation of the reference voltage. While the npn TR6 and TR7 compensate the base currents of both TR1 and TR2 to produce the emitter currents of the same level for these TR1 and 2. Then the pnp TR3, 4, 8 and 9 contain the current mirror circuits connected vertically in two stages in tandem and supply the currents equal to a reference voltage generating circuit part. Thus it is possible to obtain the high constant voltage of about 2.4V with the extremely low dependence on temperature.
Patent JP-S5399851-A (JP)
Title: Antenna system for artificial satellite installation
Inventor: KAWABATA SHIYUNICHIROU
IPC: H04B7/185
Filed: 1977-02-14
Abstract: PURPOSE:To make it possible to receive radio waves from the artificial satellite from its launching until entry into orbit by exciting the right circular polarization antenna in the direction of the upper half of the artificial satellite and the left circular antenna in the direction of the lower half of it at the same frequency in parallel.
Patent JP-S5298882-A (JP)
Title: Remote control device
Inventor: UTSU YOSHITOMO
IPC: H04N5/00
Filed: 1976-02-13
Abstract: PURPOSE:To make an improvement in easy manipulation in TV receivers and the likes adapted to perform channel selection and power source ON-OFF or the like by way of supersonic waves by improving the falling characteristics of supersonic frequency.
Patent JP-H05210996-A (JP)
Title: Shift register
Inventor: KOJIMA HARUO
IPC: G11C19/00
Filed: 1992-01-30
Abstract: PURPOSE:To miniaturize and integrate highly a shift register by providing a pair of a clocked inverter in which each shift stage is feedback-connected, synchronizing with a first and a second feedback controlling clock and a shift clock and transferring and holding bit data. CONSTITUTION:The clocked inverters A1, A1B, A2, A2B are operated as an inverter when the clocks phi1, phi2, phi1B, phi2B are 'H' and become of high impedance when 'L'. Then, the inverters Al, A2 are synchronized with the ''H'' of the shift clock phi1, phi2 and inverts the data of an input side and outputs it. Further, the inverters A1B, A2B invert the data of the inverters A1, A2 and transfer them to the input side of the inverters A1, A2 when the feedback clocks phi1B, phi2B are 'H'.