baber/WOPTO huggingface dataset:
Patent JP-H02230693-A (JP)
Title: Thin film el display element
Inventor: SHIMOYAMA HIROYUKI
IPC: H05B33/28
Filed: 1989-03-02
Abstract: PURPOSE:To reduce the resistance value of a transparent electrode without lowering dielectric strength by constituting the transparent electrode with a strip-shaped transparent conductive film and strip-shaped low resistance metallic conductive film connected to the part other than the part constituting the picture element of the transparent conductive film. CONSTITUTION:A transparent conductive film 1 made of ITO and a low resistance metallic conductive film 2 made of Mo are formed on a glass substrate 6 to constitute a transparent electrode 2. Connection between the conductive film 1 and the metallic conductive film 2 is made at a connecting section 4 of the part other than the part 5 constituting picture element between the back plate 3 of the conductive film 1. When a display element is caused to emit light by connecting an ac power source between both electrodes of the display element, light emitting current and the current for charging modulation voltage flows mainly through the low resistance metallic conductive film 2, via the connecting section 4, to the picture element. As a result, line resistance is sufficiently reduced. Because there are no overlapping of the low resistance metallic conductive film 2 and the transparent conductive film 1 within the picture element, dielectric resistance of an EL element does not lower.
Patent JP-H09224326-A (JP)
Title: Protection cap covering method of electric wire splice part and protection cap for electric wire splice part
Inventor: AZUMA MASAMI
IPC: H02G15/08
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a splice part and at the same time simplify and make efficient a series of work processes from the machining of the splice part to the covering of a protection cap when covering the splice part that is connected collectively by aligning the tip of a group of exposed conductors of a group of electric wires with the protection cap in finger-sack shape. SOLUTION: After a group of electric wires 1 are loaded into a cap body 6 of a protection cap 5 and the tip is brought into contact with a striking part 8 at the bottom of the cap for aligning, the group of electric wires 1 are set and fixed by winding a tape 12 and the shaped posture is fixed. Then, a group of exposed conductors 2 within the cap body 6 are withdrawn from the conductor exit/entrance of the surrounding wall of the cap body 6 and are machined to a splice part 3. After that, the splice part 3 is returned to the cap body 6 and the splice part 3 is covered with the protection cap 5 in normal posture. The protection cap 5 has its striking part 8 and a conductor exit/entrance 10.
Patent JP-H11246931-A (JP)
Title: Steel having ultrafine ferritic structure
Inventor: TORITSUKA SHIRO
IPC: C21D8/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To refine ferritic grains, to randomize the orientation and to form a steel structure having high strength by specifying the volume ratio of ferrite specified in the average grain size and surrounded by large-angle boundaries and the accumulating degree of ferrite. SOLUTION: A steel structure in which ferrite having <=3.0 μm average grain size and surrounded by large-angle boundaries of >=15 deg. is contained by >=60% volume ratio, and the accumulating degree of the specified orientations  332} <113> and  113} <110> is made to <=4 is formed. This steel is subjected to compression working of >=30% draft at less than the recrystallization temp. into austenite. As for the austenite grain boundaries or the twin crystals in the austenite grains before the transformation, on the part of >=70% per boundary unit length in the linear boundaries on a view from the surface vertical to the boundary face, ruggedness of <=8 μm cycloe and >=200 nm amplitude is formed. After that, cooling is executed at the velocity of >=3 K/s.  In the transforming stage, the ferrite composed of large-angle boundaries is not easily combined nor grow to grains, and it remains fine up to a room temp.
Patent JP-S58169295-A (JP)
Title: Segment extracting circuit
Inventor: SAKURAI AKIRA
IPC: G06K9/46
Filed: 1982-03-31
Abstract: PURPOSE:To simplify a processing system and to extract segments stably without increasing the number of segments, by making a connection/separation decision between scanning lines on the basis of the mode of the black/white change point of each scanning line. CONSTITUTION:A read pattern of every scanning line from an optical sensor, etc. is inputted to a black/white change detector 1 to detect a black/white change point. On the basis of the black/white change point, the left terminal point of a set (run) of successive black bits on every scanning line is regarded as a start terminal point and the right terminal point is regarded as an end terminal point; those pieces of information are inputted to a run pattern memory 2. A succeeding connection/separation decision device 3 makes a connection/separation decision on the basis of the contents of the memory 2, i.e. the mode of contacting between the current and last scanning lines to extract segments, which are outputted to a pattern memory 4. Consequently, the segment extraction is performed adequately without any increase in the number of segments.
Patent JP-S59178646-A (JP)
Title: Miniature floppy disc device
Inventor: AKASAKI TETSUROU
IPC: G11B17/04
Filed: 1983-03-30
Abstract: PURPOSE:To improve the assemblability and the reliability of the device and reduce the cost by forming an attaching part of an attaching plate in a device body into a U-shaped spigot and providing plastic disc guides in the left and the right on the side of the floppy disc insertion face of the attaching plate. CONSTITUTION:A device body 1 consisting of an aluminium chassis is provided with a U-shaped spigot 16, and an attaching plate 3 is inserted there and is attached with screws. By this constitution, positioning in the (x) direction is determined between the U-shaped spigot and the rise of the attaching plate 3, and positioning in the (y) direction is determined by matching a width 3l of a disc guide 3b of the attaching plate 3 to the length of the spigot in the (y) direction of the device body 1, and thus, automatic positioning is performed. The plastic disc guide 3b into which the attaching plate 3 is inserted is attached to a guide part 3a constituted with the device body 1 and the attaching plate 3, and a floppy disc is set amoothly. Thus, the assemblability and the reliability of the device are improved, and the cost is reduced.
Patent JP-S59178877-A (JP)
Title: Television camera
Inventor: NOBUTOKI SABUROU
IPC: H04N5/32
Filed: 1983-03-30
Abstract: PURPOSE:To obtain a correct pure video signal without being affected by the image pickup condition of an object by detecting an image pickup signal as a trigger signal on the condition that no X-ray exposure is performed or at the end of irradiation and providing a means detecting and adjusting a bias lighting signal in preparing for the next image pickup. CONSTITUTION:An output signal SA is an output signal waveform at TV image pickup operation. An output signal SA' is a video output signal waveform based mainly on a bias light source 3 when no object information is included. The output signals SA, SA' amplified by a preamplifier 5 are waveform-shaped into a signal added by a prescribed level at a waveform shaping device 6. Then, the X-ray unirradiating state is detected, a switch 7 is closed temporarily as automatic or manual work to store a level signal representing an output signal at the X-ray unirradiation into a storage element 8. When the irradiation of X-ray is started, the amount corresponding to the signal SB' stored in the storage element 8 in advance is subtracted by a subtractor 9 from the output signal SB and a signal SC corresponding to the light emitted in response to an X-ray image by an image intensifier 4 purely is outputted from an output terminal 10 as its output signal.
Patent JP-S58175761-A (JP)
Inventor: KOGURE HIROSHI
IPC: F25B1/00
Filed: 1983-03-30
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-H02232495-A (JP)
Title: Combined system of geothermal fluid and device therefor
Inventor: CHIBA FUMIHIKO
IPC: E21B43/00
Filed: 1989-03-07
Abstract: PURPOSE:To enable the confluence of high pressure and low pressure geothermal fluids without making the control of an eruption amount and the stop of a flutter by providing two valves to a line pipe of a protrusion well of the low pressure geothermal fluid, and providing a flow regulating valve to a branch pipe from between both valves. CONSTITUTION:A primary and secondary valves 3 and 4 or a production well 1 of a low pressure side are fully opened to close a flow regulating valve 5 of a by-pass line 4, and pressure is boosted while restricting the secondary valve 3 gradually. After that, the pressure is governed to the pressure lower than eruption pressure of the geothermal fluid erupting from a production well 11 of a higher pressure side, and it is mainly combined to a main pipe line 10m of the production well 11 into which a high pressure geothermal fluid flows. In case the flow of a low pressure geothermal fluid begins to drop, the flow regulating valve 5 is opened, branching a part of the low pressure geothermal fluid to the by-pass line 4 side, and the flow maintained. In addition, shaft entrance pressure is restored, and such an operation is repeated to combine the high pressure and low pressure geothermal fluids.
Patent JP-S61210391-A (JP)
Inventor: KUKI MASARU
IPC: G06F3/153
Filed: 1985-03-15
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-H0922900-A (JP)
Title: Plasma processing method
Inventor: KOTANI TETSUJIRO
IPC: H01L21/66
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To detect the end of reaction precisely by reducing the sampling time of the intensity of light emission, comparing the detected intensity of the light emission with the intensity of the light emission measured at the sampling time several times before, detecting the change of the intensity and detecting the end by comparing between the measured changes. SOLUTION: Light emission, generated by dry etching in a chamber 2, is detected by a photo cell 9 and the intensity of the light emission is detected by a detecting circuit 10 as an electric signal. The signal of the intensity of the light emission, which is detected by the detecting circuit 10, is fetched with the short sampling time interval by the timer 11 and detected as a digital signal. The signals are memorized sequentially in a memory circuit 12. A comparing circuit 13 compares the latest signal with the predetermined memorized signals at the time interval several times before, each time the signal is input into the memory circuit 12 and calculates a differential part. Detecting it at the sampling time intervals set by the timer 11, the characteristic of changing the intensity of the light emission is obtained.
Patent JP-S51129049-A (JP)
Title: Car back mirror
Inventor: ASAYAMA KINGO
IPC: B60R1/06
Filed: 1975-05-01
Abstract: PURPOSE: To provide a car back mirror which is able to measure a distance to a car behind with the eye while running. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56153524-A (JP)
Title: Magnetic resistance head
Inventor: TOKUYADO NOBUHIRO
IPC: G11B5/39
Filed: 1980-04-23
Abstract: PURPOSE:To increase the sensitivity and durability, by surrounding the magnetic resistance (MR) elements of a plurality of arrangements by magnetic substance, providing the magnetic yoke so that the magnetic substance can contact with both the ends of arranging direction of MR elements, and exerting the bias magnetic field to each MR element uniformly. CONSTITUTION:In a head providing a plurality of MR elements 1 having harbour pole electrodes, all the MR elements are enclosed with the magnetic substance 14 having good wear resistance such as ferrite. A groove 17 is provided in the magnetic substance 14 and the MR elements 1 are inserted in the groove 17. At both the ends of arranging direction of the elements 1 of the magnetic substance 14, the magnetic yoke 15 with the energizing winding 16 is magnetically coupled. When a control current is allowed to flow to the winding 16, the distribution of produced magnetic flux is made uniform in the magnetic substance 14, and uniform bias magnetic field is applied to each of the MR elements 1. Since the magnetic substance 14 acts like magnetic shield too, the output at the short wave region can be increased. Thus, the MR heads with good characteristics can be obtained.
Patent JP-S53139154-A (JP)
Title: Integrated operation system relay
Inventor: SAKOU EIZABUROU
IPC: H02H3/42
Filed: 1977-05-11
Abstract: PURPOSE: To eliminate the effect of DC component which is transiently generated by separating an operation determination signal, determining the flip-flop positive and negative wave sections and considering as output present only when both coincide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05259539-A (JP)
Title: Solid-state laser
IPC: H01S3/093
Filed: 1992-03-12
Abstract: PURPOSE:To obtain a stable laser output without dirtying an optical apparatus at the time of an exchange work for an excitation lamp and without changing the relative position of the lamp to the optical apparatus by a method wherein a reflecting cylinder is constituted in such a way that it can be split into a part having the excitation lamp and a part having a laser rod. CONSTITUTION:A reflecting cylinder 10 is first split, is split into an upper reflecting cylinder 10a and a lower reflecting cylinder 10b, then, the cylinder 10a is moved to a place distant from an optical apparatus. There, an excitation lamp 2 is drawn out from the cylinder 10a along the axis of the lamp 2 and is exchanged for a new excitation lamp. When the exchange of the lamp 2 is finished, the cylinder 10a is again coupled integrally with the cylinder 10b to constitute the cylinder 10. In such a way, as the lamp 2 can be exchanged at the place distant from the optical apparatus, a stable laser beam can be obtained without dirtying the optical apparatus and without changing the relative position of the lamp to the optical apparatus.
Patent JP-H10256893-A (JP)
Title: Interface circuit for controller
Inventor: ANDO TARO
IPC: H03K17/78
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an interface(I/F) circuit in which lots of sink and source inputs are easily switched. SOLUTION: The interface circuit is provided with semiconductor switch means 107a, 109a that supply a current to a light emitting diode 103a even in the case so sink or source inputs, input terminals T1, T3 connecting to sink inputs, and input terminals T2, T3 connecting to source inputs. In the case that the sink inputs are connected to the input terminals T1, T2, the connection of the input terminal T2 is electrically interrupted, the light emitting diode 103a is conductive via the semiconductor switching means through which a current flows, and in the case that the source inputs are connected to the input terminals T2, T3, the connection of the input terminal T1 is electrically interrupted, the light emitting diode 103a is conductive via the semiconductor switch means 107a, 109a through which a current flows by a selection means 150.
Patent JP-S56149150-A (JP)
Title: Monitor system of digital repeater
Inventor: YOSOGI MAMORU
IPC: H04B17/40
Filed: 1980-04-21
Abstract: PURPOSE:To use a monitor system for a submarine repeating system, etc., by transferring information on a monitor result as variation in mark rate of a pulse string transmitted to an opposite-direction repeating transmission line and by applying a phase-inversion fault search system even to a communication system which can not utilize an interposing couple. CONSTITUTION:Monitoring terminal station 1 and repeater 7 are connected together via repeating transmission lines 4 and 4', and a monitor signal pulse string containing a signal pulse of a repetitive frequency corresponding to a frequency assigned to each repeater 7 is transmitted to transmission line 4 and then transferred to repeater 7 at the next stage via driving circuit 33 of repeater 7. Further, a branch output from regenerator 11 of discrimination level control circuit 37' is applied to FF12 and information on the monitor result is obtained at the output of BPF14 and supplied to discrimination level control circuit 37. Then, circuit 37 varies the pulse discrimination level of regenerator 11' which performs the regenerative relaying of opposite-direction transmission line 4' so obtain a phase-inversion fault search system for a communication system which can not utilize an interposing couple. As transmission lines 4 and 4' mentioned above, optical fiber cables are used to obtain the effective monitor system for a submarine repeating transmission system.
Patent JP-H09238846-A (JP)
Title: Grill device
Inventor: WAKASUGI YUJI
IPC: A47J37/06
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent a heating means from being forcibly stopped before the completion of baking cooking by extending designated time for baking cooking when a door opening and closing detecting means detects opening of a door during the cooking. SOLUTION: When an operation switch 51 is turned on, a control device 5 operates a timer 63, opens a solenoid valve 52, and operates a sparker 53 to ignite a gas burner. Subsequently, the detected temperature of a temperature sensor 4 is monitored to obtain the change rate with the lapse of time, and it is judged whether the temperature drop per unit hour is above 1 deg.C or not. When the change rate with the passage of time reaches -1 deg.C, opening of a door is decided, and the time when the timer 63 times up is prolonged to 25 minutes. Thus, the operation of a gas burner 22 is prevented from being forcibly stopped by the operation of the timer 63 until 25 minutes elapses after the operation switch 51 is turned on. Accordingly, even if a material to be cooked is inverted in the course of baking cooking, enough baking time after inversion can be secured.
Patent JP-S61213660-A (JP)
Title: Ph sensor
Inventor: YAMAGUCHI HIDEICHIRO
IPC: A61B5/15
Filed: 1985-03-19
Abstract: PURPOSE:To measure accurately and quickly the pH of an aq. soln. by providing a high-polymer film contg. a hydrogen ion carrier on a conductive base body having an oxidation-reduction function. CONSTITUTION:An oxidation-reduction film 12 is provided on the conductive supporting substrate 11. The film 12 performs an amine-quinoid type or quinone- hydroquinone type oxidation-reduction reaction. The film 12 is coated with a hydrogen ion carrier film 14. The carrier film 14 is used by incorporating a hydrogen ion carrier material (amine, etc.) and electrolytic salt (LiBF4, etc.) into a vinyl chloride. A sensor 10 constituted in the above-mentioned manner is immersed into an aq. sample soln. The hydrogen ions in the soln. are then transported to the film 12, by which the oxidation-reduction reaction is induced and the electromotive force corresponding to the hydrogen ion concn. is generated. The pH is detected from the electromotive force. Since the hydrogen ion carrier film is provided to the sensor, the continuous measurement of the pH with high accuracy without receiving the influence of the dissolved gas is made possible.
Patent JP-H05260211-A (JP)
Title: Line terminal equipment
IPC: H04M11/00
Filed: 1992-03-12
Abstract: PURPOSE:To provide a line terminal equipment easily discriminating a fact of an accepted reset operation and a kind of a model. CONSTITUTION:A central control section 7 is restored to an initial state by a reset signal from a reset signal generating section 8 and as soon as communication control of a network control section 5 and a signal transmission section 6 is started, an equipment information output section 14 controls the coil relay 9 of a line siwtching sectmon 10 in response to the signal pattern 6f an equipment information storage section 13 to produce an operation tone.
Patent JP-S55146790-A (JP)
Title: Thermal transfer material
Inventor: OONO TADAYOSHI
IPC: B41M5/40
Filed: 1979-05-02
Abstract: PURPOSE:To obtain a thermal transfer material free from sticking phenomenon and superior in recording sensitivity by providing a thermo-melting ink layer on one surface of a substrate and another layer of thermo-sensing material containing a specific material with an excessive cooling property on the other. CONSTITUTION:A thin film 13 is formed by coating one surface of a substrate 11 such as a film, including PET and cellophane, and paper with a material which is solid under the normal temperature and is turned to be a liquid, being melted or dissolved by heat, under the excessively cooled contitions (e.g. bentyl triazole, phenacetine). Moreover, on the other surface of the substrate is provided a thermo- melting ink layer 12 consisting of a coloring agent such as carbon black and a binder such as wax, thus the aimed thermal transfer material being obtained. In addition, excessively cooled conditions can be extended in duration by considering the combination of the compounds having the excessive cooling property. EFFECT:The thermo-sensing material is not accumulated on a heating element.
Patent JP-S52136527-A (JP)
Title: Color demodulator
Inventor: YAMAGUCHI NAKAO
IPC: H04N9/66
Filed: 1976-05-10
Abstract: PURPOSE: To secure output of the demodulation signal of even DC level as well as to eliminate discrepancy of color different signal balance caused by the conditional fluctuation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59180678-A (JP)
Title: Method for controlling page printer
Inventor: KATSUMATA HIROTO
IPC: G06K15/10
Filed: 1983-03-31
Abstract: PURPOSE:To reduce the load of a host computer by forming a page memory enabled to write character patterns, picture patterns and image information as dot images. CONSTITUTION:The titled page printer is provided with a page memory 9 storing character patterns, picture patterns and image information as dot images. A main processor 4 receives and interprets form information sent from the host computer and then a subprocessor 5 writes the contents of the form in the memory 9 as dot images. Subsequently, the processor 4 receives data to be printed out which are sent from the host computer and then the subprocessor 5 writes the data in the memory as dot images. The memory 9 executes overlay of the data and the form. Thus, the load of the host computer can be reduced.
Patent JP-S63219813-A (JP)
Title: Suction device for internal combustion engine
Inventor: MATSUNAGA SHUNEI
IPC: F02B27/02
Filed: 1987-03-09
Abstract: PURPOSE:To aim at the promotion of high torque at a low speed range, by setting up an on-off valve in a high-speed suction passage at the more upstream side than a converging part of both low-and high-speed suction passages, and connecting an upstream end of the low-speed suction passage to a low-speed suction chamber independent from a high-speed suction chamber. CONSTITUTION:An on-off valve 24 is set up in a high-speed suction passage 18 at the more upstream side than a converging part 22 of both low-and-high- speed suction passages 20 and 18. An upstream end of this low-speed suction passage 20 is connected to a low-speed suction chamber 9 independent from a high-speed suction chamber 8. With this constitution, at a low-speed driving range, the on-off valve is closed and thus high torque at attainable.