baber/WOPTO huggingface dataset:
Patent JP-S54140430-A (JP)
Title: Circuit system for thin film el element
Inventor: ISE MASAHIRO
IPC: G09G3/30
Filed: 1978-04-21
Abstract: PURPOSE: To reduce the dielectric strength request of the electrode selection circuit as well as to secure performance of the writing of the intermediate stage by providing the dielectric strength reduction function to the maintenance voltage circuit and also applying the voltage of 1/2 driving voltage to the non-selected electrode.  
     CONSTITUTION: Maintenance voltage Vs is applied first to all picture elements of the EL element at the writing time by signal T 1  and T 4  for the thin film EL element featuring the electrode structure of m x n matrix. After this, read-in voltage Vw is applied via the core switch element to the selected EL element via selection switch element 71' and 61', and at the same time about 1/2Vw is applied to the non-selected picture element. These voltage are stored in capacitor 64 and 110 by the variable driving voltage obtained via D/A converter 91. Thus, voltage Vs +  Vw and Vs + 1/2Vw are applied to the selected and non-selected picture elements each at the driving time. As a result, the dielectric strength of the selection switch element suffices with 1/2Vw. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57162078-A (JP)
Title: Pattern collating method
Inventor: TAKAYA YOSHITETSU
IPC: G06T7/00
Filed: 1981-03-31
Abstract: PURPOSE: To realize an easy and to accurately collate an original pattern with a test pattern, by viewing, by using a color cathode-ray tube and making use of a change of color due to the principle of the additive color mixture.  
     CONSTITUTION: One of the three primary colors is selected for the background color of the screen 1' of a color cathode-ray tube 1. Both the original pattern and a test pattern 8 are projected on the screen 1' in the colors different from the background color and in the form of an original pattern picture A and a test pattern picture A' respectively. Then both pictures are superposed on each other, and a coincident part B between the pictures A and A' is turned white by the additive color mixture of the three primary colors. While the noncoincident parts C and C' keep their colors as they are. Thus the screen 1' which is divided into three colors is viewed to discriminated the coincidence or noncoincidence between the pictures A and A'. In such way, an original pattern and a test pattern are collated with each other by viewing and an easy and accurate way. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07259759-A (JP)
Title: Scroll compressor and assembly method thereof
Inventor: SUZUKI AKIRA
IPC: F04C29/04
Filed: 1994-03-18
Abstract: PURPOSE:To facilitate positioning of the optimum gap of a lap between right and left fixed scrolls and a revolving scroll and to realize a large scroll compressor, in a double scroll compressor. CONSTITUTION:Right and left fixed scrolls 3 and 2 are positioned by a knock pin 20. In tuning (positioning) of the right fixed scroll 3 and a revolving scroll 1 to each other, a knock pin is inserted in the knock holes 14a and 15a of bearing covers 14 and 15 attached to the fixed scrolls in a state to be positioned facing the shaft end sides of two cranks 4 and 5 and the knock holes 3a and 3b of the right fixed scroll 3. A knock hole 4a tuned to the maximum radial positions of the two cranks 4 and 5 is formed in the shaft end face of each crank and tuned to the knock hole 14b of each bearing cover. By inserting knock pins 17 and 19, the two cranks are interconnected through a timing belt 7 in a state that the two cranks 4 and 5 are synchronized in a maximum radial position with each other.
Patent JP-H07264443-A (JP)
Title: Ghost eliminating device
Inventor: KIMURA KATSUNOBU
IPC: H04N5/21
Filed: 1994-03-18
Abstract: PURPOSE:To provide a television receiver eliminating ghost without residual ghost even when the television receiver receives a signal with inverted phase ghost. CONSTITUTION:The device is made up of a tuner 102, a VIF circuit 103, an AGC circuit 104, a pedestal clamp circuit 106, an A/D converter circuit 109, a ghost elimination circuit 110, an amplitude control circuit 115, a synchronizing signal shaping circuit 118, a D/A converter circuit 125, a video processing circuit 126 and a picture tube 127. The ghost elimination circuit 110 eliminates ghost from a video signal whose level is increased because of addition of inverted phase ghost. The level of the synchronizing signal portion of the video signal from which ghost is eliminated is reduced, but since the synchronizing signal shaping circuit 118 shapes the signal to a synchronizing signal waveform with a normal level, a ghost elimination signal without distortion in the synchronizing signal is provided as an output finally.
Patent JP-S59172408-A (JP)
Title: Cosmetic component
Inventor: HORIKAWA JIROU
IPC: A61Q1/00
Filed: 1983-03-22
Abstract: PURPOSE:The titled component that is composed of a spherical particle powder of cross-linked polystyrene which has a specific reaction monomer ratio between the monomers mainly consisting of styrene and a polyfunctional crosslinking agent, with specific particle size distribution and average particle size, thus giving good use feeling, good translucency and affinity to skins and spreadability. CONSTITUTION:Monomers mainly composed of styrene and a polyfunctional crosslinking agent, preferably divinylbenzene, are copolymerized at a monomer weight ratio of (92-99.9):(0.1-8), preferably (96-99):(1-4) to give a spherical powder of crosslinked polystyrene containing more than 90, preferably 95wt% of particles of less than 30mu particle sizes and having an average particle size of 3-20mu, preferably 4-15mu. The resultant powder is added to a variety of powdery cosmetics, creams, emulsions, sticks to give unprecedentedly soft and smooth feeling in use and show good translucency, high affinity of skin and good spreadability.
Patent JP-S61209927-A (JP)
Title: Glass coating composition having shielding effect for ultraviolet ray
Inventor: MOGI MASAMITSU
IPC: C03C17/32
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a compsn. capable of exhibiting superior shielding effect for ultraviolet rays by simply applying and hardening by mixing a photosetting resin combined with a specified acrylate, a photopolymn. initiator, an ultraviolet rays absorber, matting agent, and a coupling agent. CONSTITUTION:The compsn. consists of 100pts.wt. photosetting resin consisting of 10-70wt% dipentaerythrit polyacrylate and 90-30wt% urethane acrylate, 0.1-20pts.wt. photopolymn. initiator, 0.5-10pts.wt. ultraviolet rays absorber, 1-20pts.wt. matting agent, and 1-40pts.wt. coupling agent. The compsn. has superior ultraviolet rays shielding effect. The effect is enhanced by the matt film having fine uneven roughened surface. The film is formed in a short time with high adhesion to a glass bottle improving the design of the bottle. further, if a part of the photosetting resin is replaced with (meth)acrylic ester, the levelling characteristic, the water resistance and the boiling water resistance of the coated film after hardening, are improved.
Patent JP-S61206415-A (JP)
Inventor: KATO TATSUO
IPC: A47J41/02
Filed: 1985-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60194373-A (JP)
Title: Optical fiber contact sensor apparatus
Inventor: SAITOU TOSHIO
IPC: G01R31/00
Filed: 1984-03-14
Abstract: PURPOSE:To make it possible to use a sensor at a place under a severe environmental condition or a place much in electromagnetic noise, by converting the optical signal from a light emitting element to an optical pulse generated at predetermined cycles respectively corresponding to the turning ON and OFF of a contact sensor. CONSTITUTION:A capacitor C2 is charged with the output voltage of a photoelectric conversion stage 41 regardless of the turning ON and OFF of a contact S1. A capacitor C1 is charged through a resistor R2 when the contact S1 is turned OFF and charged through a parallel circuit of resistors R1, R2 when the contact S1 is turned ON. When this charging voltage reaches the operation voltage of a trigger diode D3, a thyristor D4 is arced and the current for discharging the capacitor C2 is flowed to a light emitting element D5 to emit light from a light emitting element D5. The optical pulse generated from this light emitting element D5 is supplied to a light emitting element D6 through an optical fiber 60 to be converted to an electric signal. The DC component of this signal is supplied to a removal circuit 55 and removed to start the next stage one-shot multi-vibrator.
Patent JP-H09297696-A (JP)
Title: Priority information display system
Inventor: UEKI KATSUHIKO
IPC: G06F11/28
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily acquire the priority information including the information on inheritance of the process priority by acquiring the priority information from an operating system and displaying it. SOLUTION: A priority information acquisition part 3 is started to prepare the start of an application program including the processes to be recorded. Then the processes A to C, for example, are designated as the recording object processes and the priority of these processes are defined as 3 to 5, for example, respectively. Thus, the names and the priority of these designated processes are sent to the part 3 and held there. The part 3 acquires and records the information on the priority of the recording object processes and the information on the process states under the control of an operating system 1. Then the part 3 shows a list of priority information which are recorded under execution of the application program at a display part 5.
Patent JP-H10247647-A (JP)
Title: Method and device for flattening substrate surface
Inventor: NOGUCHI OSAMU
IPC: H01L21/768
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a substrate surface flattening method for achieving a further global flattening by flattening an interlayer insulation film as compared with a conventional method when forming a multilayer wiring structure. SOLUTION: A flattening method includes a process for applying siloxane SOG 36 onto a substrate ground layer 34 to achieve a coating thickness exceeding the elevation difference of the level difference of the substrate ground layer and a process for performing curing by performing a heat treatment onto the siloxane SOG application film at a fluidization temperature or higher, pressing the high region on the siloxane SOG film surface on a flat-surface-shaped pressurization surface 18, moving the siloxane SOG at a high region onto the substrate ground layer, and filling siloxane SOG between the pressurization surface and the ground layer over the entire surface of the substrate surface, thus performing the global flattening of the substrate before forming a second wiring layer.
Patent JP-S60194614-A (JP)
Title: Interface circuit
Inventor: MIYAOKA SHIYUUICHI
IPC: H03K19/0944
Filed: 1984-03-16
Abstract: PURPOSE:To convert an ECL level at an increased operation speed with less malfunction and small power consumption by connecting an MOSFET (insulated gate field-effect transistor) so that a bias current flows to a differential transistor (TR) which inputs the output signal of an emitter follower circuit inputting an ECL level signal and contituting a level shifting circuit. CONSTITUTION:An MOSFETQ6 is turned on with a signal phi1 to impress a voltage VDS-VGS-Vth to the gate of an N channel constant-current MOSFETQ5 which has a gate-source voltage VGS, a drain-source voltage VDS, and a threshold voltage Vth. Consequently, the constant-current MOSFETQ5 is turned on and serves as a constant-current source to flow constant currents to differential TRs Q2 and Q3. Consequently, the output signal has a relatively large amplified and a stable level. Further, the operation speed of a trailing-stage CMOS inverter is increased through the clamping operation of diodes D2 and D3 and the output signal passed through the CMOS inverter is supplied to a trailing-stage CMOSRAM circuit 3.
Patent JP-H04270142-A (JP)
Title: Heat ray shielding glass
Inventor: KOBAYASHI HIROAKI
IPC: C03C17/34
Filed: 1991-02-21
Abstract: PURPOSE:To provide heat ray shielding glass having a protective film more improved in chemical durability than that of a silicon dioxide protective film. CONSTITUTION:Heat ray shielding glass is obtained by applying a heat ray shielding film onto a transparent glass plate and further coating the resultant heat ray-shielding film with a protective film composed of silicon oxynitride as the topmost layer. The composition of the protective film is expressed in terms of a chemical formula SiOxNy [(x) and (y) are atomic ratio, (x) is 0.65-1.25 and (y) is 0.05-0.65].
Patent JP-H05248815-A (JP)
Title: Probe mechanism for surface shape measuring device
Inventor: YASUDA KYOSUKE
IPC: G01B7/34
Filed: 1992-03-06
Abstract: PURPOSE:To measure the electric resistance of the surface of a sample and to process minutely the surface of the sample simultaneously when the surface shape is measured by providing a vibrating element and applying the vibration to an end part of a probe. CONSTITUTION:A highly rigid probe 11 at the end of a leaf spring 12 is brought in touch with the surface of a sample 13 by a leaf spring fine adjustment mechanism 14. A scanning mechanism 17 is scanned within the plane of the sample 13 to measure the displacement at this time. Accordingly, the surface shape is plotted. At the same time, a minute vibration is applied to the probe 11 by a vibrating piezoelectric element. The transmitting amount of the vibration to the sample 13 is measured by a vibration detecting sensor 18 simultaneously when the surface shape is measured. Moreover, the electric resistance of the sample 13 is measured by using a conductive probe as the probe 11. The surface of the sample 13 is thermally treated by a current concentrated at the end of the probe as a voltage is impressed to the probe 11. In another way, the vibrating piezoelectric element may be driven by an alternating current voltage to vibrate the end of the probe 11, thereby to vibrate and process the surface of the sample 13, or the sample 13 may be processed by a combination of the heat and vibration at one time.
Patent JP-H09218062-A (JP)
Title: Variable sectional area venturi type flow meter
Inventor: YANAGIHARA SHIGERU
IPC: G01F1/44
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a venturi type flowmeter which enables accurate measurement of a flow rate along with further expanded range of flow rate by keeping a pressure loss almost constant by a venturi and moreover, achieve higher accuracy and response by holding the pressure loss within a trouble-free range even when the flow rate of sucked air and a exhaust gas changes greatly. SOLUTION: In this variable sectional area venturi type flowmeter, a venturi 12 having a reduced part 12a and an expanded part 12b smooth in a passage is arranged to measure the flow rate of a fluid while a core 13 is arranged on the center axis 10 of the venturi 12. The venturi 12 and the core 13 are displaced relatively in the direction of the center axis 10 to allow change in the sectional area of a throat part of the venturi 12 according to the shape of the core 13.
Patent JP-S61207284-A (JP)
Inventor: NAGAYASU MASA
IPC: B62K17/00
Filed: 1985-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06268521-A (JP)
Title: A/d converter
Inventor: OKADA KOJI
IPC: H03M1/36
Filed: 1993-03-10
Abstract: PURPOSE:To provide an A/D converter whose circuit scale is not much increased even in the case of multi-bit configuration. CONSTITUTION:A high-order comparison voltage generating means 1 uses a resistor string to divide a reference voltage between a potential VRH and a potential VRL to provide divisions for generating each high-order comparison voltage. A high-order comparator group 2 compares an input analog voltage signal Ain with each high-order comparison voltage. A high-order decision conversion means 3 decides to which level region among level regions being divisions by the high-order comparison voltage generating means 1 the input analog voltage signal Ain belongs to output a high-order digital code DH. A low-order comparison voltage generating means 4 divides the reference voltage to provide voltage divisions by connecting a capacitor string across resistors of the resistor string of the high-order comparison voltage generating means 1 corresponding to the level region belonging to the input analog voltage signal Ain decided 1 by the high-order decision conversion means 3. Then a voltage at the border of each small level region divided is outputted as a low-order comparison voltage.
Patent JP-S53136121-A (JP)
Title: Cavitation identifying method for fuel injector for internal combustion engine
Inventor: KUNIMOTO ETSUO
IPC: F02M55/02
Filed: 1977-04-28
Abstract: PURPOSE: To provide a cavitation identifying method which can identify a cavition of fuel in a injector of an engine by means of a piezo-electric element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54142501-A (JP)
Title: Rotor for electrical rotary machine
Inventor: OOSHIMA TOSHIYUKI
IPC: H02K3/48
Filed: 1978-04-28
Abstract: PURPOSE: To prevent damage to a slot wedge and an iron core even if a surface current of the rotor flow by dividing the wedge into two stages in such a manner that the upper portion thereof serves as a braking winding while a proper contact is maintained between the wedge and the iron core with an elastic material inserted between the upper and lower portions of the wedge.  
     CONSTITUTION: A slot wedge of a rotor with which a creepage block 12 and a conductor 10 are fixed is divided into two stages, upper and lower. The upper portion 6 of the wedge is made to serve as the braking winding while an elastic material 9 is inserted between the upper and lower portions of the wedge. With such an arrangement, a good contact can be invariably maintained between the upper portion 6 and a core tooth section 7 with a proper surface pressure. Accordingly, even if a surface current of the rotor flow at the time of starting or acceleration from lower rotation, no arc discharge or the like occurs between the wedge 6 and the core tooth thereby avoiding damage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06307603-A (JP)
Title: Electrode boiler with automatic control device
Inventor: HAWAADO CHIYAARUZU JIYOONZU
IPC: F22B1/30
Filed: 1994-02-23
Abstract: PURPOSE: To solve the problem of lowering operating efficiency of a boiler as the result of wrong indication due to the instability of system during the boiling away of water from a boiler. CONSTITUTION: An electrode boiler comprises a container 11 for containing water and electrodes 14, 15 within the container which serves to pass electrical current through such water and which is generally upright when in use. A water feed means 20, 25 are connected to the container to feed water or drain it therefrom, and an outlet means 16 is provided through which stream generated inside the container can pass. An electrode current indicator 32 provides an indication of the value of the electrical current passing through the electrodes 14, 15. A control means 40 is connected to the means 20, 25 and the electrode current indicator 32.  The control means 40 is set to cause the water feed means 20, 23 to open when a predetermined drop in the electrode current has occurred owing to a boiling away of water from the boiler, and then to cause the feed system to close when a predetermined increase in the electrode current has occurred owing to the introduction of water into the boiler. The means 40 is provided with a current-increase rate measuring means for providing a measure of the rate of increase of electrode current when the water feed means is opened. The means 40 is to open the drain means 23, 25, for a drain period, in dependence upon the measured value of the current-increase-rate.
Patent JP-H02289078-A (JP)
Title: Document security protecting device
Inventor: YASUMATSU HIROMI
IPC: G06F17/21
Filed: 1989-03-03
Abstract: PURPOSE:To enhance the safety of a document by designating whether the security protection exists or not at every prepared document. CONSTITUTION:An implementor of a document prepares the document by using his own work stations 12-1 - 12-N, and at the time of saving this prepared document, an identifier ID of the implementor is added as an attribute of the document. Document data is stored in a document data store part 46, and the ID is stored in a document attribute data store part 47 by coordinating it to its document. In the case it is desired to execute security designation of this document, when an operator aligns a cursor with a mark 53 of 'exist' and clicks it by operating a mouse 21, the security designation of this document is executed. Also, in the case a condition of coincidence of the identifier ID is not satisfied, as for that which is designated as a security document, its electronic copying is inhibited. In such a way, the safety of the document can be enhanced.
Patent JP-S54142927-A (JP)
Title: Transmitter of telautogram information
Inventor: KATSURAGI SHIGERU
IPC: H04N1/00
Filed: 1978-04-28
Abstract: PURPOSE: To secure an automatic transmission of the originating source information even through no description of the information is given on the original by reading out the codes of the characters forming the originating source information from the memory and then generating the pattern codes corresponding the character codes.  
     CONSTITUTION: The X-clock signal which is the data sampling clock signal for the main scanning is applied to line counter 4. The character switch pulse is sent to counter 3, and the character codes are read out in sequence from memoru group 2 in which the prescribed originating source information are stored in the prescribed address order and via the count output value. The character codes read out are then sent to character generator 1. Generator 1 produces the pattern codes to send them to multiplexer 6 to be converted into the serial signals by the output of row counter 6 which counts the Y-clock signals (sampling clock signals for the secondary scanning). The converted serial signals are then switched selectively with the telautogram information to be sent to the reception side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07224990-A (JP)
Title: Orifice device
Inventor: TODOROKI YASUHIRO
IPC: F16L55/00
Filed: 1994-02-08
Abstract: PURPOSE:To push out foreign matter, closing a discharge passage, to the outflow side of a fluid to remove the foreign matter only by inserting a bar member in the discharge passage by crossing the receiving passage and discharge passage of the fluid mutually, and disposing the bar member in the retractable state toward the discharge passage side from the receiving passage side. CONSTITUTION:In a base body 1, the inflow passage 1 and outflow passage 2 of a fluid are formed orthogonally. A passage changing member 4 is removably fitted to a connecting part between the inflow passage 1 and the outflow passage 2, and the receiving passage 5 and discharge passage 6 of the fluid are formed at the passage changing member 4. In this case, the receiving passage 5 and the discharge passage 6 are mutually crossed, and a bar member 20 is disposed in the retractable state toward the discharge passage 6 side from the receiving passage 5 side. That is, a stepped through-hole 18 enlarged at the upper part is bored in the inner extended direction of the discharge passage 6, and a pressing rod 19 enlarged at the lower end part is slidably inserted into the through-hole 18. The bar member 20 with a smaller diameter than the inner diameter of the discharge passage 6 is embedded at the inner end part (lower end part) of the pressing rod 19. The pressing rod 19 energizes a compression coil spring 21 outward.