baber/WOPTO huggingface dataset:
Patent JP-S5645232-A (JP)
Title: Rod material carrier
Inventor: TANI TAKASHI
IPC: B21D43/11
Filed: 1979-09-20
Abstract: PURPOSE: To carrier possible to make the high accurate motion by the simple constitution, by installing the first and the second swiveling output shafts at the oscillating drive in order to make the specified clamping motion and the carrying motion.  
     CONSTITUTION: From the condition that the rod material on the rod maerial carriage path A is being clamped by only the first clmaping device 1, the second swivel arm 4 counterclockwise swivels; correspondingly to this swiveling motion, the moving block 18, that is the second clamping device 2 slides to the right side along the guide bar 5. When the second clamping device 2 arrives at the terminal position on the right side, the second swivel arm 4 stops, and the first swivel 3 beings its counterclockwise swivel motion. Accordingly, the slide plates 13, 19, of the first and the second clamping devices 1, 2, respectively slide upward and downward, and the first clamping device 1 upclamps the rod material, whereas, the second clamping device 2 clamps the rod material. After that, the second swivel arm 4 beings its clockwise motion, and the rod material is sent into the carrying direction B. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60264218-A (JP)
Title: Method for taking-out molding with undercut
Inventor: KANAYAMA SHINJI
IPC: B29C45/44
Filed: 1984-06-13
Abstract: PURPOSE:To enable to take out a molded article from a mold even in case a hole can not be bored on the molded article, by a method wherein a gap is provided within a mold by actuating a part of a block in the mold and a cavity side insert whereon an undercut form of the molded article has been processed is actuated toward the above-mentioned space. CONSTITUTION:An insert for making a space in the inside of a mold necessary for actuating a cavity side insert 6 in the direction of an arrow (x) is fixed to a bottom plate 8 and a rod 5 to be obtained by connecting a cylinder of the outside of the mold and the insert 6 with each other for actuating the insert 6 in the direction of the arrow (x) is available. It becomes that the insert 6 is actuated in the direction of the arrow (x), the space 10 is secured within the mold and an undercut of the molded article has been come off at this time, when the cylinder is actuated in the direction of the space 9 and action of the same is transmitted to the cavity side insert 6 from the rod 5. With this construction, taking- out of the undercut toward the inside of the molded article in a cavity side in case there is no hole on the molded article becomes possible and, moreover, as for even a mold construction, the titled method can be performed with simple one.
Patent JP-S5829647-A (JP)
Inventor: HANSU PUREHITO
IPC: B29C65/00
Filed: 1982-07-14
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-S5644844-A (JP)
Title: Exhaust gas analysis in sulfur recovery device by claus process
Inventor: FUJII MASANORI
IPC: G01N31/00
Filed: 1979-09-20
Abstract: PURPOSE: To enable prompt and continuous analysis of the ratio of hydrogen sulfide and sulfur dioxide by measuring the concentration of sulfur dioxide in the exhaust gas and the concentration of sulfur dioxide obtained through the oxidation of hydrogen sulfide in the exhaust gas.  
     CONSTITUTION: Gas containing H 2 S and combustion air are introduced into a Claus furnace 1 through lines A, B and are mixed inside the said furnace. The mixed gas is inverted to sulfur in the process of passage from a sulfur condenser 2, a reaction gas heater 3 and a Claus reactor 4 and the remaining H 2 S and SO 2  are discharged as tail gas C. A control valve 11 for combustion air is adjusted so that H 2 S and SO 2  contained in the tail gas may be at a ratio of 2:1. The concentration of SO 2  in the exhaust gas is measured by means of a continuous concentration measuring device 7. In the meantime, the H 2 S of the exhaust gas sent of an H 2 S oxidaation device 8 is oxidized by SO 2  and sent to a continuous concentration measuring device 9. An inlet gas control device 10 adjusts the control valve 11 according to the results operated on the basis of values measured by the devices 7, 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6013739-A (JP)
Title: Purification of acrylic acid
Inventor: OBATA KAZUFUMI
IPC: C07C57/07
Filed: 1983-07-04
Abstract: PURPOSE:To improve the purity of acrylic acid in the purification of crude acrylic acid containing acrolein as impurity, by taking out the crude acid from the system in a vapor-form, and condensing a part of the vapor thereby removing the slight amount of the acrolein existing in the crude acid. CONSTITUTION:A crude acrylic acid containing acrolein or its derivative as impurities is supplied to the evaporation kettle 1 to generate the vapor of acrylic acid containing impurities. The vapor is introduced into the condenser 3 to effect the condensation of a part thereof. Acrylic acid containing <=10ppm of low- boiling aldehydes is extracted from the system through the line 6. The vapor which is left uncondensed in the condenser 3 is introduced into the second condenser 4, and the acrylic acid having high content of the low-boiling aldehydes is taken out through the line 7. The evaporation of acrylic acid can be carried out under arbitrary pressure, i.e. atmospheric pressure, reduced pressure or positive pressure, and the temperature is also arbitrary provided that acrylic acid can be evaporated at the temperature. The condensation is carried out by measuring the acrolein concentration of the condensed liquid, and controlling the condensation ratio according to the concentration.
Patent JP-S6018824-A (JP)
Title: Production of magnetic recording medium
Inventor: MATSUZAKI SOUICHI
IPC: G11B5/64
Filed: 1983-07-05
Abstract: PURPOSE:To improve weatherability by dipping a base body on which a thin ferromagnetic thin film is formed into a soln. or melt contg. an ionizable material, impressing an electric field thereto and providing a protective film on the surface of the thin ferromagnetic film. CONSTITUTION:A base body on which a thin ferromagnetic film is formed is dipped into a soln. or melt which contains an ionizable material and is heated to an optional temp. A fatty acid, surface active agent, org. metallic complex, etc. are used for the ionizable material. An electrode consisting of a material having a low hydrogen overvoltage such as platinum, graphite or the like is installed to face the base body in a vessel and an electric field is impressed between the formed thin ferromagnetic film and the electrode, thereby forming a protective film on the surface of the thin ferromagnetic film. Since said film is formed by using the ionized liquid, the film has less pinholes and the rate at which moisture, etc. permeates through the protective film is considerably decreased.
Patent JP-S5247480-A (JP)
Title: Scatter and recovery valve system for agricultural chemicals
Inventor: KOKURIYOU MASAYUKI
IPC: A01M7/00
Filed: 1975-10-07
Abstract: PURPOSE: To prevent clogging of a valve due to precipitation of chemicals by the separate provision of passages of chemicals in a scatter valve and a recovery valve and of a pressure water passage for valve control. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61279257-A (JP)
Inventor: MASAKI KAZUMI
IPC: A61K8/00
Filed: 1985-06-05
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-H04325378-A (JP)
Title: Operating fluid feeder for vehicle
Inventor: IKEMOTO HIROYUKI
IPC: B62D5/07
Filed: 1991-04-24
Abstract: PURPOSE:To feed an operating fluid with sufficient pressure to a power assist device when the discharge pressure of a pump is reduced to decrease the energy loss of a suspension. CONSTITUTION:A variable-discharge pressure pump 16, the first feed passage 18 connecting the pump 16 and an active suspension 22, the second feed passage connecting the pump 16 and a power assist device 28, a booster device 30 provided in the middle of the second feed passage and boosting the operating fluid flowing in the passage, and a control device controlling the discharge pressure of the pump 16 and the action of the booster device 30 are provided. When the discharge pressure of the pump 16 is set low, the booster device 30 is operated, when the discharge pressure of the pump 16 is set high, the booster device 30 is not operated.
Patent JP-H06335829-A (JP)
Title: Automatic detecting mechanism for hole position in rotating shaft end surface
Inventor: ISHIBASHI EIJI
IPC: B23P19/00
Filed: 1993-05-25
Abstract: PURPOSE:To automatically detect the screw hole position of a work and efficiently execute screwing work. CONSTITUTION:A hole 15 is preliminarily formed in a work 11, and a pin 7 to be engaged with the hole 15 is also preliminarily formed on an orientation part 1. After the work 11 is positioned on a jig, the orientation part 1 is lowered from the just above direction, and the pin 7 is rotated. At that time, the pin is slid on the end surface until the hole position is coincident to the pin, and when the pin is fitted to the hole, the pin is inserted to the hole, so that the shaft can be rotated integrally with the pin.
Patent JP-H07327922-A (JP)
Title: Electronic endoscope system
Inventor: ENOMOTO TAKAYUKI
IPC: A61B1/04
Filed: 1994-06-03
Abstract: PURPOSE:To provide an electronic endoscope system with high electrical safety in which a leak current on a video processor can be prevented from being propagated to a patient and no dielectric breakdown of a solid-state image pickup element, etc., due to an electrified video processor occurs. CONSTITUTION:This electronic endoscope system capable of performing video signal processing by the video processor 30 by sending a video signal outputted from the solid-state image pickup element 3 incorporated in the tip of the insertion part of an endoscope 1 to the video processor 30 is constituted in such a way that a circuit 34 in the video processor 30 is electrically insulated from the endoscope 1, and signal transmission from the solid-state image pickup element to the video processor 30 is performed by electrically non-contact signal transmission means 8, 15, 32 and 33. In addition to that, a battery 17 to supply a power to operate the solid-state image pickup element 3 is installed on an endoscope 1 side.
Patent JP-H05327421-A (JP)
Title: Schmitt circuit
Inventor: NAGAI NOBUTAKA
IPC: H03K3/023
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a Schmitt circuit with little number of circuit components and less current consumption by forming the Schmitt circuit with a comparator. CONSTITUTION:A power supply voltage is divided by sets of resistors R4, R5 and resistors R6, R7 so as to obtain a threshold voltage of the Schmitt circuit. A switching circuit comprising a series circuit of NMOS transistors(TRs) N3, N4 is provided between the resistors R6, R7 and a switching circuit comprising a series circuit of NMOS transistors(TRs) N1, N2 is provided between the resistors R4, R5. The switching state of each switching circuit is controlled by an inverted signal (output of inverter 6) or a noninverted signal (output of inverter 7) of an output signal of a comparator 1 so as to be inverted to each other, and a divided voltage is switched and inputted to an inverting terminal as a reference voltage of the comparator 1.
Patent JP-H10312719-A (JP)
Title: Enamel coating device for conductor
Inventor: LE TIEC PIERRE-YVES
IPC: B05D7/20
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an enamel coating device for a conductor having a simple structure without occupying a large space and without requiring a processing device for solvent vapor produced from a heating device. SOLUTION: This enamel coating device for a conductor is composed of a varnish applicator to a conductor and a combined enamel baking furnace and is equipped with one or more assemblies through which the conductor passes. For this device, the enamel baking furnace 2 comprises a radiant heating furnace 7 that faces the passage of the conductor in its inside and a single chamber 4 whose internal atmosphere oxygen percentage content is regulated below 6%. This device is suitable for enameled wire manufacturing.
Patent JP-H08317643-A (JP)
Title: Switching power-supply apparatus
Inventor: PURAISU KOORIN
IPC: H02M3/28
Filed: 1995-05-22
Abstract: PURPOSE: To obtain a switching power-supply apparatus in which the absolute maximum duty of a driving signal is changed simply without changing the oscillation frequency of an IC for control. CONSTITUTION: A capacitor 23 is charged and discharged by a driving signal from an output terminal OUT. When the on-period of the driving signal is expanded, the peak value of a voltage across terminals of the capacitor 23 is raised. At this time, when an overcurrent protective terminal Lm reaches a prescribed voltage level, the pulse conduction width of the driving signal is limited forcibly so as not to exceed an absolute maximum duty. The absolute maximum duty can be changed simply by properly selecting a resistance 22 and the capacitor 23.
Patent JP-S61280930-A (JP)
Inventor: HIROKAWA ATSUSHI
IPC: B32B27/28
Filed: 1985-06-07
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-H10312230-A (JP)
Title: Output buffer provided with driving force switch function
Inventor: URATA ICHIRO
IPC: H03K19/0185
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To make driving force correspond to the change of the load capacity of an external device so as to change it by generating an output enable signal based on the response time and the setting time of an internal signal and setting plural buffers with output enable to an output mode or a high impedance mode. SOLUTION: The plural buffers with output enable B0-Bn are connected to an output terminal ti in accordance with respective pieces of bit data bi . The internal signal SGi generated by the buffers with output enable B0-Bn are outputted to the external device. An output buffer control part 32 generates the output enable signal based on the response time and the setting time of such internal signals SGi and the buffers with output enable B0-Bn are set to the output mode or the high impedance mode. Driving force can be changed in accordance with the change of the load capacity of the external device.
Patent JP-H06336372-A (JP)
Title: Synthetic resin made bobbin
Inventor: EBINA TAKAZO
IPC: B29K23/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide a bobbin made of foam synthetic resin which is excellent in light weight, impact resistance, size stability, foam uniformity, etc. CONSTITUTION:For a bobbin made of synthetic resin to be used for winding wire-shape material, the bobbin is formed by preparing material A comprising grain of polypropylene resin including carbon black by 0.05-0.2wt.% and foamed by a magnification of 1.05-1.5, and material B comprising polypropylene resin grain, and injection moulding mix of material 100 parts by weight comprising the material A by 5-45wt.%, and the material B by 55-95wt.%, to which foam agent is added, for providing an injection moulded product at a foam magnification of 1.05-1.5.
Patent JP-S6014823-A (JP)
Inventor: MATSUI MIKIHIKO
IPC: A47J19/00
Filed: 1983-07-06
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-S6014531-A (JP)
Title: Voice connecting device in satellite communication using scpc system
Inventor: KANEKO MASAHARU
IPC: H04B7/155
Filed: 1983-07-04
Abstract: PURPOSE:To connect a satellite line and a line of a telephone exchange with a very simple constitution than the complete confirmation signal system by adopting the incomplete confirmation signal system where a continuous digit tone signal is transmitted and received as a going signal by a going signal transmitting and receiving means as it is and a pulse signal is transmitted and received as a returning signal by a returning signal transmitting and receiving means. CONSTITUTION:When a call is originated from a telephone exchange 1a, a register signal as the continuous digit tone signal is transmitted from the exchange 1a to a satellite line through an SCPC voice line device 3a. In the reception side, an E read signal is received through an SCPC voice line device 3b by a line interface circuit 7b, and the continuous digit tone signal is transmitted from an exchange 1b and is taken into a CPU64b, and a pulse timing and a pulse width are determined by a clock circuit 67b and a timer 68b, and a pulse signal having 75msec width corresponding to contents of an RAM65b and an ROM66b is generated and is transmitted as the returning signal from a line disconnecting relay circuit 5b to the reception side SCPC voice line device 3b through a tone transmitting circuit 61b and is inputted to the exchange 1a through an originating side voice connecting device 10a.
Patent JP-H06332745-A (JP)
Title: Remote maintenance system
Inventor: KAKO TOMOKO
IPC: G06F11/30
Filed: 1993-05-26
Abstract: PURPOSE:To provide a speedy and inexpensive remote maintenance function through an information processor which is equipped with a remote maintenance function with respect to the information processor which is not equipped with the remote maintenance function. CONSTITUTION:The fault information of an information processor 30a without the remote maintenance function, or the fault information of a peripheral equipment connected to the information processor 30a without the remote maintenance function is reported through an information processor 20a with the remote maintenance function to a remote maintenance center 10. Moreover, an instruction from the remote maintenance center 10 is transmitted through the information processor 20a with the remote maintenance function to the information processor 30a without the remote maintenance function, and the instruction execution result is transmitted to the remote maintenance center 10.
Patent JP-S5825309-A (JP)
Title: Production of alpha-olefin polymer and apparatus therefor
Inventor: FURANSHISU ESU ROU
IPC: C08F2/06
Filed: 1981-08-07
Abstract: PURPOSE:To remove the heat of polymerization efficiently and thereby to heighten the production capacity of an alpha-olefin polymer, by dividing the stream of a reaction mixture in a tubular ring reactor into a number of separate streams in the course of circulation through the reactor and cooling the divided streams. CONSTITUTION:The reactor is composed of a multi-tubular heat exchanger 1, a jacketed straight sections 2, L-shaped extension tubes 3 and connection tubes 4. This reactor is filled with a polymerization solution. From a supply inlet 7 a solvent and an alpha-olefin are introduced, and from a supply inlet 8 a catalyst and a solvent are introduced continuously. A portion of the polymerization solution is withdrawn continuously from an outlet 12. A freshly introduced material is violently mixed with the polymerization solution by means of the propeller 11 of an axial flow pump 6 for circulation, and the mixture is transferred upwardly to the heat exchanger 1. The polymerization solution is distributed into streams which pass through slim tubes of the heat exchanger 1, and recombine and circulate through the reactor. Most of the heat of polymerization generated is removed by a cooling medium passing through the heat exchanger 1, and the rest is removed by a cooling medium passing through the jackets 9 of the straight sections.
Patent JP-H07306505-A (JP)
Title: Method for forming color photographic image
Inventor: IKEGAMI SHINPEI
IPC: G03C7/00
Filed: 1994-05-12
Abstract: PURPOSE:To enhance graininess, not to render scratches on a color negative film conspicuous, to obtain high image quality in spite of a small format, and to enhance enlargeability, productivity, and conveniency. CONSTITUTION:The color photographic image is formed by printing an image through a photographed and processed color negative film having at least one transparent magnetic layer on a color photographic printing paper having at least each one of yellow, magenta, and cyan color developing layers formed on a polyester support and processing the paper. This printing paper has an optical refection density in 550nm or 680nm higher by >=0.3 than that in 470nm and at least one layer of yellow, magenta, and cyan color developing layers has a gradation gamma id 1.8-2.4.
Patent JP-H11313789-A (JP)
Title: Controller for electric vacuum cleaner
Inventor: UMEKAGE YASUHIRO
IPC: A47L9/28
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by detecting the motion of cleaning work with a vibration acceleration sensor stopping the operation when no cleaning work is done. SOLUTION: This controller is constituted of an operation part 12 of an electric vacuum cleaner provided with a fan motor 10, the vibration acceleration sensor 13 for detecting the vibration acceleration of the operation part 12 and a drive control means 15 for adjusting the driving force of the fan motor 10 in response to a signal of the vibration acceleration sensor 13. Thus, when the vibration acceleration of the operation part 12 is reduced, the driving force of the fan motor 10 is stopped or lowered so as to reduce consumption.
Patent JP-H0419154-A (JP)
Title: Thermal head and manufacture thereof
Inventor: NARITA TOSHIO
IPC: B41J2/335
Filed: 1990-05-14
Abstract: PURPOSE:To obtain a thermal head having better printing quality by a method wherein glass frit in which glass glaze is dispersed in a solvent is sprayed on a substrate by a spraying method for forming a film and, thereafter, the substrate is burnt to form the film thereon. CONSTITUTION:After a groove 2 is worked on an insulating substrate 1 composed of alumina and the like, glass frit dispersed in a solvent is sprayed on the surface of the substrate by a spraying method so as to form a film having a predetermined thickness and, by drying and burning the resultant base plate, a substrate for a thermal head, on which a glaze 3 is formed, is obtained. A heating resistor film 4 composed of Ta-SiO2-Ni and the like is then formed on the substrate by film-forming means such as sputtering and, an electric conductor film 5 composed of A1 and the like is formed thereon by film-forming means such as sputtering in the same manner. Then, after heating parts 6, a segment electrode 51 and common electrodes 52 are formed by etching a part of the electric conductor film, a protective layer 7 is formed and the substrate 1 is divided at a predetermined cutting position 8. By this method, the glass glaze 3 having the small radius of curvature can be obtained, whereby printing quality for rough paper can be improved.
Patent JP-H01293028-A (JP)
Title: System for switching sound coding mode
Inventor: MASE HIDEKI
IPC: H04J3/16
Filed: 1988-05-20
Abstract: PURPOSE:To prevent the influence of noise to be produced when a coding mode is switch to another by providing a synchronizing means which takes the synchronism with received signals by means of a synchronizing pattern and a decoding system switching means which switches a sound decoding means in accordance with sound coding information of the received signals when synchronism is established on a receiving side. CONSTITUTION:A coding system switching means 1 switches two kinds of sound coding means to each other upon detecting no-sound time of transmitting sound and an LSB data inserting means 2 sends a synchronizing pattern, sound coding information, and other control information by inserting them into the LSB of transmitted sound coding data at every prescribed bit number against the transmitting sound coding data. In addition, the synchronizing means 3 takes the synchronism with received signals by means of the synchronizing pattern and the decoding system switching means 4 switches the two kinds of sound decoding means in accordance with the sound coding information in the received signals when synchronism is established by the synchronizing means 3. Therefore, the influence of noises produced when the coding mode is switched can be evaded by switching the coding mode when no sound exists on the transmitting side.