baber/WOPTO huggingface dataset:
Patent JP-S5925547-A (JP)
Title: Electrically-driving device
Inventor: FUKUNAGA MASAO
IPC: H02K11/00
Filed: 1982-07-28
Abstract: PURPOSE:To prevent an electric shock by setting up an absorbing element for generated electricity in parallel with a magnet motor. CONSTITUTION:When a cone is turned under the state in which a supply plug 15 is drawn out, stator winding 17 breaks a revolving magnetic field of a magnet rotor 16, and currents flow in the winding. A switch movable plate 9 and a switch fixing plate 10 close a circuit at that time, and the generation of voltage between the edges 18 of the plug 15 is prevented by the absorbing element, which is connected in parallel with the magnet motor 11, such as a resistor 19. A resistance value in the case when the human body is in contact with the edges 18 of the plug 15 and only divided currents determined by the resistance value flow through the human body by the resistor 19 even when electricity is generated by the magnet motor 11. A surge absorber can also be used in place of the resistor 19 as the absorbing element.
Patent JP-S5924011-A (JP)
Inventor: MISUMI KATSUNORI
IPC: E01C19/23
Filed: 1982-07-29
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-S5758131-A (JP)
Title: Aperture control circuit
Inventor: SUZUKI YOSHIJIROU
IPC: G03B7/095
Filed: 1980-09-26
Abstract: PURPOSE:To improve the application flexibility of an aperture control circuit and further that of a camera control circuit, and to simplify the constitution of aperture driver, etc., by compensating the time lag of the stopping of the aperture driver through the aperture control circuit. CONSTITUTION:A digital signal from an aperture-value memory circuit is inputted to the aperture-value decoder FDEC of an aperture control circuit COM1, and a pulse-number signal indicating a desired aperture value is inputted form the aperture-value decoder FDEC to one input terminal of a digital comparator DC. The output pulse-number signal of an aperture pulse counter FSC is inputted to the other input terminal of the digital comparator DC and when both the pulse number signals are coincident with each other, an SR flip-flop FF is set to output a stop signal beta to an aperture driver. In this case, a pulse-number signal corrected by the number of pulse equivalent to the time lag from the reception of the stop signal by the aperture driver until the stopping of the driver is outputted from the aperture value decoder FDEC.
Patent JP-S5758498-A (JP)
Title: Ultrasonic wave receiver by piezoelectric ceramic oscillator
Inventor: KOTANINO KIYOSHI
IPC: G01S7/521
Filed: 1980-09-26
Abstract: PURPOSE:To increase the reception sensitivity, by sectioning the sector type electrodes into polarized direction and connecting it to an output terminal, through taking an oscillator into same shape oscillator with different polarization and arrangement of the oscillators in sector so that those having different polarization can be adjacent with each other. CONSTITUTION:After molding and sintering piezoelectric ceramic oscillator material into rod, an electrode 101 is baked at both sides lengthwise and two polarization processings are made, and a polarized body 10 is cut off by taking the electrode side as side surface alternately vertically to lengthwise direction. Each cutoff piece is made to a piezoelectric ceramic oscillator 100 of the same shape but different polarization, the oscillators 100 are arranged in sector type so that those having different polarization can be adjacent with each other to constitute an ultrasonic wave receiver. Leads 122 of electrodes 121 outside the sector are mutually connected, inside electrodes 131, 131', 132, 132' are sectined toward the polarization, they are connected to the output terminals of - and +, allowing to increase the sensitivity of the receiver and to improve the S/N of the entire system including amplifiers at the rear stage.
Patent JP-S6071758-A (JP)
Title: Method and apparatus for adjusting automatic embroidering machine
Inventor: ERITSUCHI HENRII KONRATSUDO
IPC: G05B19/14
Filed: 1984-06-27
Abstract: A system is provided for improving frame adjustments of automatic embroidery machines. Groupings of holes are punched in an elongated tape corresponding to binary numbers. The tape is read by an electro-optical reader which converts the information on the tape to electrical pulses which, in turn, control a drive system for causing the embroidery frame to move predetermined discrete distances.
Patent JP-H05328571-A (JP)
Title: Outlet for floor
Inventor: HASEGAWA TSUNAICHI
IPC: H02G3/18
Filed: 1992-05-26
Abstract: PURPOSE:To prevent foreign matters from entering modular jack installation areas. CONSTITUTION:A lid plate 24 has a protrusion 100 protruding upwards, and the protrusion 100 has an electric wire inserting opening 101 for inserting and arranging an electric wire 300. And the electric wire inserting opening 101 opens into the device body 10. A tip part of the electric wire 300 has a modular plug 200 to be connected to a plug inserting inlet provided in a modular jack 51. Besides, it does not matter if an elastic pad 400 for closing the electric wire inserting opening 101 is put in the electric wire inserting opening 101.
Patent JP-S6025660-A (JP)
Title: Resin mold type grinding wheel
Inventor: MATSUMORI NOBORU
IPC: B24D5/14
Filed: 1983-07-19
Abstract: PURPOSE:To make improvements in wheel cracking prevention, efficiency and machinability, by plasticizing the periphery of a grinding wheel except its cutting face by means of an epoxy resin injection mold. CONSTITUTION:Abrasive grains composed of an alumina material or the like is solidified in the periphery of a grinding wheel made up of molding and hardening with a bonding agent of vitrified bond and so on, upon injection of epoxy resin inclusive of a stiffening agent or the like at room temperature of applying little heat without applying pressure. As for a mold in this case, it is better to use such one as being made of silicon rubber. With this constitution, wheel cracking or the like is preventable from occurring and, what is more, machinability is well improved in a highly efficient manner.
Patent JP-S63297664-A (JP)
Inventor: YUASA YASUTAKA
IPC: E02D15/00
Filed: 1987-05-28
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-H09317015-A (JP)
Title: Piled weight supporter set of folding type simple house module
Inventor: JIYAN FURANKO GASUPARIINI
IPC: E04B1/344
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent that the load of an upper module is applied to the sub- module in a lower module when plural folding type simple house modules are piled up under a folded state. SOLUTION: This set includes at least two first support member 1 fixed on the side edge of the ceiling part C of a module, at least two second support members 2 fixed on the side wall upper end outside part of the channel shape member A of the module and at least two third support members 3 fixed on the side wall lower end of the channel shape member A. The first support member 1 is extended in a vertical direction and projected upward by a prescribed size from the water level of the upper surface of the ceiling part C. A folded other module with the same shape is piled up thereon and the third support member 3 is received by the first support member 1 of the lower module.
Patent JP-S5656843-A (JP)
Title: Mold for extrusion molding
Inventor: FUKI HIDEO
IPC: B29C48/12
Filed: 1979-10-15
Abstract: PURPOSE:To obtain a mold for extrusion molding capable of coating two different kinds of resins concurrently without reducing a strength of the mold by a method wherein a plurality of holes for heat insulation are provided with distances between the first resin molding flow channel and the second resin molding flow channel. CONSTITUTION:Respectively different resins are communicated to an extruding port 3 and are extruded from respective flow channels of a mold 2 provided with the first resin molding flow channel 1a and the second resin molding flow channel 1b to provide the first and second coating layers 8a, 8b on a steel plate 9. In this case, a plurality of holes 4 for insulation of heat are provided with distances therebetween between the first and second flow channels 1a, 1b and a proper number of metallic  rods 5 are detachably inserted into any of the holes for heat insulation to insulate  heat. The strength of the mold is stronger than a mold provided with a continuous  space for insulating the heat approximately in a direction of a width thereof.
Patent JP-H01301506-A (JP)
Title: Production of hydrogenated amorphous carbon thin film
Inventor: KAWAKAMI KAZUHIKO
IPC: C23C16/50
Filed: 1988-05-31
Abstract: PURPOSE:To obtain the title film with characteristics for thick film leading to facilitating device design, by introducing, in a specific mode, a mixed gas comprising hydrocarbon gas and hydrogen gas into a vacuum vessel followed by plasma chemical vapor deposition. CONSTITUTION:The relationship between film thickness and thin film characteristics is, in advance, studied for hydrogenated amorphous carbon thin film produced by plasma chemical vapor deposition using a mixed gas comprising one kind of hydrocarbon gas and hydrogen gas, thereby determining the critical film thickness with thin film characteristics invariant irrespective of film thickness; at the same time, the time T0 necessary for film thickness to attain said critical value from the beginning of film formation. Thence, a mixed gas comprising hydrogen gas and a mixed hydrocarbon gas mad up of said one kind of hydrocarbon and a second hydrocarbon gas higher in decomposition efficiency than said hydrocarbon is introduced into a vacuum vessel to initiate film formation. Thence, while fixing the volume ratio of the hydrocarbon gas to the hydrogen gas, the introduction amount of said second hydrocarbon is reduced so as to be zero after a lapse of or near the time T0, thereby the objective thin film can be obtained by plasma chemical vapor deposition.
Patent JP-H0427912-A (JP)
Title: Illuminator for oblique projection optical system
Inventor: NISHIYAMA TAKU
IPC: G02B27/18
Filed: 1990-05-23
Abstract: PURPOSE:To prevent the occurrence of vignetting and to effectively use the light of a light source by making the illuminating light from the light source incident on a condenser lens of an illuminator and emitting this light from a first lens to a second lens as approximately parallel beams at the time when an rear image formed on an image forming face by the first lens is magnified by the second lens to obliquely project it on a screen. CONSTITUTION:The light from 23 which is reflected by a reflection plate 24 of the illuminator 15 and converted to parallel rays is made incident on a condenser lens 25, and the luminous flux emitted from the condenser lens 25 involves all of the area of a light valve 16 and has a focus 27 in the vicinity of the position of a focus 26 on the object face side of the first lens 17 and is diffused and made incident on the first lens 17. An illuminating luminous flux 28 emitted through the first lens 17 becomes approximately parallel beams involving an image forming face 18 and is made incident on a second lens 19 and refracted by this second lens 19 and condensed in the vicinity of a focus 29 on the image space side of this lens 19. Then, an area involving all of the area of a screen 12 is irradiated with the light beams.
Patent JP-S5559884-A (JP)
Title: Operating method for water manufacture with solor energy collector
Inventor: KANEDA HIROSHI
IPC: C02F1/469
Filed: 1978-10-31
Abstract: PURPOSE: To work or stop a heat collector by the procedure in which the main control valve for the sea water supply pipe of an electric dialyzer is established at the by-passed sea water supply pipe, a solar energy collector is established at the sea water supply pipe, and the temperatures of supplied sea water and the sea water at the outlet of the collector are detected.  
     CONSTITUTION: The sea water is pumped up by the pump 1, passed through the sand filter tank 2 and the heat exchanger 3, and the supplied to the electric dialyzer 8 through the main pipes 5, 6, and 7, and fresh water is sent through the pipe 9 and the heat exchanger 3 to necessary positions. The enriched brine is also discharged to the sea through the pipe 10 and the heat exchanger 3. In this case, the main valve-by-passed pipe 11, the by-pass flow rate control valve 12, and the solar energy collector 13 are provided to heat the sea water in the pipe 11a when it is fine weather. The amount and temperature of the sea water from the main pipe 5 are measured by the flow meter 14 and the thermometer 15, while the sea water from the by-passed pipe 11 is measured by the flow meter 17 and the thermometer 18, and then these measured values are sent to the control box 16 to control the main control valve 6 and by-pass flow control valve 12 to proper opening degrees. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61290751-A (JP)
Title: Input protective circuit
Inventor: WADA TOSHIO
IPC: H01L27/06
Filed: 1985-06-19
Abstract: PURPOSE:To protect a gate oxide film for a MIS transistor stably from input surge voltage by gradually reducing channel length between source and drain regions in a MIS transistor for protection from the input pad side. CONSTITUTION:A polysilicon resistor 2 and a MIS transistor 4 for protection are formed between an input pad 1 shaped by Al and a gate for a MIS transistor 11. With the MIS transistor 4 for protection, source-drain regions 5, 6 shown in dotted lines are separated and shaped, and a taper 8 is formed to a section faced oppositely to a channel region 7 in the source region. Consequently, channel length L is reduced gradually from the side connected to the polysilicon layer 2. Accordingly, input surge voltage can be passed through a ground uniformly in the transistor 4 for protection, thus preventing the breakdown of a gate oxide film for the MIS transistor 11.
Patent JP-S6025203-A (JP)
Title: Vertical magnetic recording medium
Inventor: KAWAMOTO OSAMU
IPC: C22C19/07
Filed: 1983-07-21
Abstract: PURPOSE:To reduce a c-axis dispersion of the direction vertical to the surface of a cobalt system magnetic film and improve vertical magnetizing characteristics by composing the magnetic film of cobalt, phosphorous and one or more specific 3rd elements. CONSTITUTION:A magnetic film is composed of cobalt, phosphorous and one or more of ruthenium, rhenium and osmium. Cobalt content of 65-85wt%, phosphorous content of 1-10wt% and total content of the 3rd elements of 11-35wt%, preferably 15-30wt% are recommended. As the content of each 3rd element, 30wt% or less of ruthenium, 31wt% or less of rhenium and 30wt% or less of osmium are recommended. To form the magnetic layer, vapor phase deposition technology such as sputtering, vacuum deposition and ion plating is used.
Patent JP-H0426487-A (JP)
Title: Loading device for object to be sewn in sewing device
Inventor: GOTO SUMIO
IPC: D05B41/00
Filed: 1990-05-22
Abstract: PURPOSE:To load and place an object to be sewn in good order in a twofold state on a loading base by calculating automatically a bend position of the object to be sewn from a difference of a detection time of the front end and the rear end of the object to be sewn caused by a sensor separated and placed in the cloth feeding direction. CONSTITUTION:An object W to be sewn is carried out by a carrying-out device F, the rear end of the object W to be sewn is detached from a sensor 30, and subsequently, the front end of the object W to be sewn reaches a sensor 31, and the time T1 during this time is counted by a timer 34. The time T2 until a carrying-out motor 19 is stopped after the front end of the object W to be sewn reaches the sensor 31 is calculated from a distance H between a work base 22 and the time T1. Subsequently, a transfer distance I until the carrying- out motor 19 is stopped after the object W to be sewn reaches the sensor 31 is calculated. When the time T2 elapses, the carrying-out motor 19 is stopped. The object W to be sewn is loaded and placed in good order on a placing base 22 in a state folded in two from the center.
Patent JP-S6025377-A (JP)
Title: Cover letter transmission system
Inventor: AMAMIYA TAKESHI
IPC: H04N1/32
Filed: 1983-07-22
Abstract: PURPOSE:To distinguish easily received documents by providing a command means commanding the last recording of a cover letter and a storage means storing an image data of the cover letter. CONSTITUTION:A transmitter consists of a control section 6a, an identification switching circuit 9, a memory 19, a detection lever 20, and a microswitch 21 or the like. The control section 6a has a function transmitting the image data stored in the memory 19 when a last document detecting signal through the detection of the detection lever 20 and the microswitch 21 is inputted in addition to a function controlling each mechanism section of a transmitter 1, compressing the transmitted image data or the like and transmitting the result. The 1st page is read by an image sensor 5 in the transmission when the cover leter exists, the characteristic of the cover letter is identified by the identification switching circuit 9, the image data is stored in the memory 19 and transmitted after the data transmission of the last document. The cover letter is placed on the uppermost position of the recorded document at the reception side.
Patent JP-H05327557-A (JP)
Title: Terminating circuit and optical disk driver and electronic equipment
Inventor: YOKOZEKI TAKASHI
IPC: G06F3/00
Filed: 1992-05-26
Abstract: PURPOSE:To electrically connect or separate an end point resistor, and to prevent the symmetry of the positive and negative waveform of a transmitted balanced signal from collapsing. CONSTITUTION:One the respective terminals on one side of terminal resistor 31 and 32 are connected with the connecting points of the collectors and the emitters of transistors 21 and 22 of same polarities whose collectors and emitters are connected respectively, and whose bases are connected with each other. Then, a balanced transmission line 5 is connected with the other side terminals of the terminal resistors 31 and 32. Thus, a circuit constitution whose positive and negative side is symmetrical is obtained as an entire terminating circuit 20, and the symmetry of the waveform of balanced signals S1 and S2 appearing at positive and negative terminals 2 and 3 are prevented from collapsing even when the transistors 21 and 22 are switched to turning-on and off states. And also, the transistors 21 and 22 are connected through the terminal resistors 31 and 32, so that the distortion of the waveform is decreased.
Patent JP-S62291246-A (JP)
Title: Recorder
Inventor: OGINO YOSHITAKA
IPC: B43L1/04
Filed: 1986-06-11
Abstract: PURPOSE:To attain a sheet reading under stable conditions by providing a means to be subjected to photometry for the light quantity of an exposing means and executing the optimum control of the shifting means of a recording sheet member and a reading means in accordance with the output. CONSTITUTION:When a power source is turned on and a fluorescent lamp 4 is turned on, the light quantity of the fluorescent lamp 4 is read by a light quantity detecting sensor 5. In accordance with the output result of the light quantity detecting sensor 5, a sheet take-up motor is turned on and a sheet member 10 is wound at the mobile quantity in accordance with the output by the sheet take-up roller 2. At the mobile quantity of 1/2 of the sheet take-up roller 2 driven in accordance with the output of the light quantity detecting sensor 5, a paper feeding roller 3 is driven. Thus, the stable control of an exposing source quantity comes to be unnecessary, the miniaturization and low cost of the device can be attained and a recording image quality can be improved.
Patent JP-H10324229-A (JP)
Title: Braking force holding device
Inventor: OGAWA HIDEO
IPC: B60T8/174
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To enable a driver to easily set starting feeling which meets his/her will by shifting adjusting range by a controlling means so that present meet point is intermediate point of the adjusting range, when clutch breaking operation is continuously executed a given times at the present meet point. SOLUTION: A braking force holding device 1 consists of a meet point adjustment instruction switch 6, a FAST switch 7 and a SLOW switch 8 which are meet point adjusting switches, and a CPU 9, and adjusts a meet point in an adjusting range of a clutch stroke. After breaking operation with a clutch pedal 11 is continuously executed a given times at the present meet point, the adjusting range is shifted so that the present meet point is intermediate point of the adjusting range. For example, for a driver who tends to release the clutch pedal 11 early, the meet point is adjusted to the FAST side with the FAST switch 7 so that braking force is released early, and for a driver who tends to release the clutch pedal 11 slowly, the meet point is adjusted to the SLOW side with the SLOW switch 8.
Patent JP-S61292241-A (JP)
Title: Optical memory disc
Inventor: HAMADA MITSURU
IPC: G11B7/24015
Filed: 1985-06-19
Abstract: PURPOSE:To adjust easily the turning unbalance of a disc assembly by providing an air gap adding a weight for the turning balance adjustment to the outside of a peripheral spacer ring of a disc base. CONSTITUTION:The peripheral spacer ring 4 inserted between upper and lower discs 1 and 2 has an outer diameter slightly smaller than the disc outer diameter and then the air gap 6 is formed in a disc outer peripheral ridge 7. Since a weight 5 for the turning balance adjustment is added easily by using the air gap 6, the work efficiency of balance adjustment is improved. The peripheral spacer ring 4 is cut and machined with an outer diameter smaller than the outer diameter of the disc 1 or 2 and the difference of 0.5-1mm is sufficient for the effect.
Patent JP-S5658124-A (JP)
Title: Thin-film magnetic head
Inventor: MIURA YOSHIMASA
IPC: G11B5/31
Filed: 1979-10-17
Abstract: PURPOSE:To increase the electromagnetic conversion factor, by forming a coil even at the triangle part which cannot be eliminated by the etching of the laminated resin layer. CONSTITUTION:The 2nd layer smaller than the 1st layer is formed on the coil pattern 110 of the 1st layer. And the 2nd layer has 3 turns when the 1st layer has 4 turns. In this instant, the center terminal is led out of the 6th-turn coil which is positioned at the middle point, and at the same time the 1-turn 114W which is nearest to the head cap among the coil patterns of the 2nd layer is connected to the half-coil part of the rest 5 turns which is formed with the coil pattern 118 of the 3rd layer and the coil pattern 122 of the 4th layer. As a result, the coil can be formed at the triangular part nearest the head cap of the trapezoid multilayer coil part which is formed when the etching is applied finally to the laminated layer resin.
Patent JP-H0428590-A (JP)
Title: Heat sensitive recording material
Inventor: MURATA TATSUYA
IPC: B41M5/327
Filed: 1990-05-25
Abstract: PURPOSE:To provide excellent conservation properties of a heat sensitive recording material having high sensitivity and high whiteness index and to prevent variation in color-tone after conservation by incorporating substances of predetermined compositions as basic dye, developer and additive in a heat sensitive recording layer. CONSTITUTION:Substance represented by a formula [I] colorless or pale basic leuco dye, developer represented by a formula [II], and compound represented by a formula [III] are used in combination. Normally, 0.5-3 pts.wt. of developer represented by the formula [II] is used to 1 pts.wt. of coloring basic dye represented by the formula [I], and the substance represented by a formula [III] of 0.1-20 pts.wt. is added to 1 pts.wt. of the developer. It is desirable to add 1-2 pts.wt. of developer to 1 pts.wt. of the basic dye or 0.2-5 pts.wt. of substance represented by the formula [II] to 1-2 pts.wt. of developer. Thus, its conservation properties are greatly improved, and color-one after conservation is not varied as black.