baber/WOPTO huggingface dataset:
Patent JP-S62224522-A (JP)
Title: Electropolishing method for internal surface of elbow pipe and electrolyte supply cylinder and negative electrode rod drive device
Inventor: FUKUDA AKIHIRO
IPC: B23H3/00
Filed: 1986-03-25
Abstract: PURPOSE:To enable the application of electropolishing to the internal surface of a small bore elbow pipe by inserting in said pipe a negative electrode rod comprising a soft core metal with the external surface thereof wound spirally with a band of soft insulation, and causing said rod to give reciprocating motion. CONSTITUTION:A band 5 of soft insulation such as teflon is wound about the external surface of a core metal 4 of twisted copper wire, thereby forming a negative electrode rod 3. This rod 3 is inserted in an elbow pipe 1, connected to a drive axis 9 and caused to give reciprocating motion within the elbow pipe 1. An electrolyte 6 is drained at the discharge port 19a of the elbow pipe 1 after passing the inlet port 7 of an electrolyte supply cylinder 2 and the outlet port 8 thereof and filling the internal space of the elbow pipe 1. Said band 5 prevents a short circuit between the core metal 4 of the negative electrode rod 3 and said pipe 1 as a positive electrode, and gases generated in an electrolytic process are quickly discharged from the elbow pipe 1 due to the spiral winding of the band 5. Also, the concentration of the electrolyte 6 is kept constant by said reciprocating motion. Consequently, the internal surface of the elbow pipe 1 including the radiused part 1b thereof can be exposed to good electropolishing and the application of the subject method to a small bore elbow pipe becomes feasible.
Patent JP-S62224305-A (JP)
Inventor: TAKEUCHI FUMIO
IPC: A44C5/18
Filed: 1986-03-25
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-S60210900-A (JP)
Inventor: SATOU TETSUSHI
IPC: H05K13/08
Filed: 1984-04-04
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-H02245587-A (JP)
Title: Mixing valve
Inventor: UEDA YASUKIYO
IPC: F16K31/02
Filed: 1989-03-17
Abstract: PURPOSE:To unify a temperature governing valve and a flow governing valve and enable the completion of respective functions separately by adjusting a space with a valve seat space varying means to change the pressure loss in a hot-water side valve and a water side valve, and as a result, enabling the change of a hot-water flow quantity. CONSTITUTION:When a water side valve seat 7 is moved to right to reduce a hot-water flow quantity, the open degree between a water side valve body 8 and the valve seat 7 is reduced to reduce a water flow quantity, and the mixture ratio is temporarily changed to raise the hot-water supply temperature. That change of the temperature is detected by a temperature sensor 11 and fed back to a motor 10 through a control means 12, and valves 6 and 8 are moved to right together to actuate to maintain the preset temperature. Consequently, when a motor 14 is energized to change the hot-water supply flow quantity, the motor 10 is energized by the feedback, and the preset temperature is maintained and while the hot-water supply temperature is changed. The temporary change of the hot-water supply to be generated at the time of changing the hot-water supply flow quantity can be restricted at a very small value by energizing the motor 14 at a speed lower than the speed of the motor 10 to be energized by the feedback 12.
Patent JP-H07284017-A (JP)
Title: Cut detector
Inventor: MORI TOSHIAKI
IPC: H04N19/503
Filed: 1994-04-05
Abstract: PURPOSE:To detect cut without decoding moving picture compression data for which bi-directional predictive encoding is used to frame pictures. CONSTITUTION:The moving picture compression data inputted to a frame boundary detector 1 are divided into frames and then, the predictive encoding method of the frames is judged in a frame encoding method judgement device. Also, they are divided into blocks in a block boundary detector 3 and then, the predictive encoding method of the blocks is judged by a block encoding method judgement device 4. Based on the judged results, a forward direction predictive encoding block number and a reverse direction predictive encoding block number inside bi-directional predictive encoding frames are counted by a counter 5 and the counter 6 and a comparator 31 outputs the smaller one of them to the comparator 32. Numerical data outputted by the comparator 31 and the numerical data outputted by a threshold value output device 21 are inputted to the comparator 32 and cut detection signals are outputted when the numerical data outputted by the comparator 31 are smaller.
Patent JP-S63235678-A (JP)
Title: Air compressor
Inventor: SETOYAMA MICHINOBU
IPC: F04B49/06
Filed: 1987-03-20
Abstract: PURPOSE:To reduce the load for a motor and prevent the temperature rise of the motor by operating an unloader mechanism so that the electric conduction for the motor is suspended and the inertia revolution of the motor is permitted, when the pressure in an air tank becomes equal to a set pressure. CONSTITUTION:When a motor 2 operates, an air compressor 3 is operated. When a pressure sensor 12a detects the pressure in an air tank, a control device 12 is turned-OFF by the detection signal, and a solenoid valve 10 is turned-ON and opened. Therefore, the compressed air in the air tank operates an unloader mechanism 7, and the suction valve of the air compressor 3 is opened to start the starting unload operation. While, if the detection pressure of the pressure sensor 12a reaches a set pressure, a controller 12 is turned-OFF, and the solenoid valve 10 is turned-ON, and the unloader mechanism 7 is operated, and the motor 2 is stopped. Since the motor 2 is revolved by inertia for a prescribed time in this case, a fan revolves to cool the motor 2.
Patent JP-S60211437-A (JP)
Title: Video camera
Inventor: NARITA HITOSHI
IPC: G03B7/08
Filed: 1984-04-04
Abstract: PURPOSE:To allow an interchangeable lens for a single-lens reflex camera to be used by using liquid-crystal for a filter which varies in light transmissivity with an electric signal, and adjusting the light transmissivity through a liquid-crystal driving circuit. CONSTITUTION:An image pickup signal from an image pickup element 1 is preamplified 4 and its brightness is detected 5 to make a level adjustment 6. A liquid-crystal driving circuit 18 is driven with the output of an adjusting circuit 6, the light transmissivity of the liquid-crystal filter 15 in a mount adapter 16 is adjusted through a switch 20, and the quantity of incident light from an interchangeable lens system 14 is adjusted to input the light to the image pickup element 1. The attachment of the mount adapter 16 is detected 21 to close the switch 20, and a switch 19 is opened. When the mount adapter 16 is detached, the switch 19 is closed and the switch 20 is opened to put a standard lens system 10 in operation, so that the camera enters a normal photographic mode. Consequently, interchangeable lenses for the single-lens reflex camera are used to attain telephoto and wide-angle photography.
Patent JP-H06283643-A (JP)
Title: Surface-treating device for ic lead frame
Inventor: MATSUSHITA TETSUO
IPC: H01L21/50
Filed: 1993-03-26
Abstract: PURPOSE:To perform surface treatment on IC lead frames with a device which is reduced in size and cost even when the lead frames have extremely thin thicknesses and weak rigidity by smoothly carrying the lead frames. CONSTITUTION:At least the height of the upstream-side wall of a treating vessel is made lower than those of other walls of the vessel 10 and, at the same time, one 2c of the rollers 2a-2f constituting a roller conveyor 1 above the wall 11 is constituted so that the roller 2c can also serve as an upstream-side weir.
Patent JP-S55159211-A (JP)
Title: Standard alternating voltage generator
Inventor: SHIMIZU KOUICHIROU
IPC: G05F1/12
Filed: 1979-05-29
Abstract: PURPOSE: To achieve the calibration including zero calibration of measuring unit to be calibrated without connection change, by outputting the output voltage by compulsively making it as an accurate zero voltage when the output voltage is below a specific value around zero.  
     CONSTITUTION: In normal output state, the designated voltage of dial set value of the output setter 1 is output from the output change-over switch 3 and the set value is digitally displayed at the display unit 35. When the dial set value is decreased and the value is a specific value or less, the zero output signal S is generated and zero voltage is output with the output change-over switch 3, the display change-over unit 34 is operated, and thus, the display change-over switch 33 alternately selects the output of the set value register 31 and of the zero output register 32 in a given period and digital display is made alternately for the set value and zero in the display unit 35. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03268683-A (JP)
Title: Digital signal processing unit
Inventor: IZUMI YOSHINORI
IPC: H03H15/00
Filed: 1990-03-19
Abstract: PURPOSE:To compensate the transmission characteristic with a simple circuit by providing a compensation means giving a prescribed transmission characteristic before or after a D/A converter means in a processing unit applying D/A conversion to an A/D-converted signal after required digital processing and transmitting the result. CONSTITUTION:Each of plural stages of digital signal processing units sending a high Vision TV high definition picture is provided with a resample circuit 2 A/D-converting a transmission signal, a digital signal processing circuit 3 provided with a descrambler 10 or the like to apply required digital processing and a D/A converter circuit 4. Then an LPF 12 is provided after a D/A converter 11, a prescribed roll-off characteristic is provided to the transmission signal to compensate the transmission characteristic. Moreover, the similar processing is provided by providing a digital HPF providing a reverse characteristic to the sinx/x before the converter 11 instead and the transmission characteristic is compensated with simple circuit constitution.
Patent JP-S61223866-A (JP)
Title: Mechanism for destaticizing specified area of copying machine
Inventor: SATONAKA SHINOBU
IPC: G03G21/00
Filed: 1985-03-29
Abstract: PURPOSE:To exactly develop an optional effective picture area only, by providing two sets of moving dielectrifying bodies, each of which is provided with at least one destaticizing lamp, along a destaticizing lamp group under moving-free conditions. CONSTITUTION:The titled destaticizing mechanism is composed of a group A of numerous destaticizing lamps (a) which can destaticize the charging potential on the surface of a photosensitive drum 12 over the full width in the direction of the drum axis, two sets of moving destaticizing bodies B and C, each of which is provided with a destaticizing lamp (b) and can separately move along the lamp group A, and partitioning plates (c) for controlling the light projecting area of each lamp (a) and (b). Each of the moving destaticizing body B and C is coupled with a stepping motor M, driving pulley (d), driven pulley (e), and endless wire (f) and the light projecting area of the lamp (b) overlaps the light projecting area of the destaticizing lamp group A. By means of the separate movement of the moving destaticizing bodies B and C, the boundary between the destaticizing area and charging area on the surface of the photosensitive drum 12 can be changed under a stepless condition irrespectively of the size of single bodies of the lamps.
Patent JP-H01241058-A (JP)
Title: Disk driving device
Inventor: KANEKO TORU
IPC: G11B21/10
Filed: 1988-03-23
Abstract: PURPOSE:To prevent the erazing of a bit of servoinformation as an over-light on the bit of prewritten servoinformation by detecting the position of a servosector by the rotary period of an information recording disk. CONSTITUTION:The servosignal arranged in zigzags is read at the time when the gap G of a magnetic head 2 is located at a 1st servosector S1 and the output from a head amplifier 21 is compared by a comparison circuit 30 by discriminating it by sample/hold circuits 28, 29 at the process of tracking a recording track Tn. In this control method the servosignal is read one per 1/2 rotation and the servocontrol is performed, if necessary, but in such the case, the timing exerting the light protection on a 2nd servosector is corrected by detecting the rotary period, so the dissipation of the servo-pattern written in advance on the 2nd servosector can be prevented.
Patent JP-H03270559-A (JP)
Title: Facsimile device
Inventor: KANAI TAKEO
IPC: H04N1/00
Filed: 1990-03-19
Abstract: PURPOSE: To efficiently use a facsimile equipment by connecting a main body equipment for executing operation input, picture reproduction and picture reading with a connection device for executing connection with a network and operating the facsimile equipment at an arbitrary place. CONSTITUTION: The main body equipment B is connected with the connection device A through antennas 21a and 15a by radio. Namely, the antenna 15a is installed on the side of the connection device A and the antenna 21a is installed on the side of the main body equipment B in accordance with the antenna 15a. The key switches of a ten key group 24a for inputting the number of a transmission opposite party and a facsimile key 24b for instructing the setting of a facsimile equipment transmission/reception mode are arranged on the main body equipment B. Thus, the facsimile equipment can be operated at the arbitrary place.
Patent JP-H01241763-A (JP)
Title: Fuel cell
Inventor: TSUKUI TSUTOMU
IPC: H01M8/08
Filed: 1988-03-23
Abstract: PURPOSE:To suppress the movement of water from the anode to the cathode and to reduce the consumption of water by forming the electrolyte with an electrolyte including a strong acid radical and an electrolyte of a water fixation type. CONSTITUTION:The electrolyte consists of an electrolyte including a strong acid radical and a water fixation type electrolyte. Since the water fixation type electrolyte is hydrated and the anion radicals and the water molecules demonstrate an interactions to form a group of a condition in which water cannot move like the ice, the free water cannot invade therein. As a result, the water is suppressed to move through the water fixation type electrolyte. The electrolyte including the strong acid radical increases the ion conductivity, and also increases the density by combining with the water fixation type electrolyte, promoting the suppression of the transfer in the electrolyte thereby. The movement of water from the anode to the cathode can be suppressed without reducing the ion conductivity, consequently.
Patent JP-H09238229-A (JP)
Title: Original reader
Inventor: YASUDA HISAHIRO
IPC: H04N1/04
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To precisely read an original which is set in a direction in accordance with requests of respective users of a reader by providing a read face selection means for selecting and setting whether the surface side of the original is to be read or the back side is to be read. SOLUTION: A control part 13 checks whether a read face is set to the 'front' or the 'back' when a start key is depressed. Since the user sets the original faced upward so that the face to be read faces upward when it is the 'front', only a front side read sensor 9 is operated and the front side of the original is read. Then, an encoding/decoding part 15 encodes it and encoded picture data is accumulated in a picture memory 16. Since the user sets the original faced downward so that the face to be read faces downward when it is the 'back', only a back read sensor 10 is operated, and the back side of the original is read. The encoding/decoding part 15 encodes it and encoded picture date is accumulated in the picture memory 16.
Patent JP-S60212789-A (JP)
Title: Cleaning device
Inventor: YAGISHITA AKIRA
IPC: G03G21/00
Filed: 1984-04-06
Abstract: PURPOSE:To obtain a good foreign matter removing action by providing a sufficient toner to an elastic cleaning roller for removing a foreign matter, even in case of forming a picture having many white ground parts especially, by placing a toner applying roller on the upstream side of the cleaning roller. CONSTITUTION:A toner applying roller 6 is provided on the upstream side of an elastic cleaning roller 4. The device is constituted so that a foreign matter removing action is executed by providing positively a toner generated at the time of the previous transfer, to the cleaning roller 4 by the applying roller 6, irrespective of the quantity on the surface of a photosensitive body of a residual toner following a state of a toner image on each transfer material, and a local partiality of a toner distribution. In this way, for instance, even in case that a picture having many white ground parts is formed, a foreign matter can be removed by giving a toner to a position corresponding to the white ground part, too. Therefore, a foreign matter removing defect caused by shortage of the toner by the cleaning roller 4, and deterioration of a picture quality caused by said defect can be prevented.
Patent JP-S57182340-A (JP)
Title: Polyethylene composition
Inventor: OGAWA TOKUJI
IPC: C08L51/00
Filed: 1981-05-07
Abstract: PURPOSE:To provide a polyethylene compsn. free from oozing-out of a stabilizer and exhibiting excellent weathering resistance for a long period, prepared by adding a resin stabilizer and a carboxyl group-contg. ethylenic polymer. CONSTITUTION:The polyethylene compsn. is prepared by adding 0.02-5pts.wt. resin stabilizer (antioxidant such as hindered phenol) and 0.5-50pts.wt. carboxyl group-contg. ethylenic polymer (pref. an ethylene ionomer resin) to 100pts.wt. polyethylene resin (pref. a copolymer of ethylene and 4-10C alpha-olefin).
Patent JP-S54159528-A (JP)
Title: Method of controlling engine
Inventor: TAKATOU MASAO
IPC: F02D41/28
Filed: 1978-06-07
Abstract: PURPOSE:To enhance the response of an engine control by instructing the timing of converting analog to digital varying in response to the running state of a vehicle by the counted value of a pluse signal outputted upon rotation of the engine and the engine speed. CONSTITUTION:This controller counts the pulse signal outputted synchronously with the rotation of an engine, compares the counted value thus obtained with the counted value responsive to the engine speed stored in a ROM in advance, thereby judging whether the AD conversion should be conducted or not, and increasing the processing times at low speed time in respect of high speed time with a control circuit 10. This control circuit 10 comprises a CPU 114, RAM 116, ROM 118, and input/output circuit 120 consisting of a multiplexer 122, an AD converter 124, a pulse output circuit 126, a pulse input circuit 128, and a discrete input/output circuit 130, or the like.
Patent JP-H01244300-A (JP)
Title: Missile equipped with composite ablater for electromagnetic accelerator
Inventor: IKUTA KAZUNARI
IPC: F42B15/00
Filed: 1988-03-24
Abstract: PURPOSE:To permit the elongation of the life of a device as well as the launching of a high-speed missile without changing the structure of an accelerator, by a method wherein an ablater, constituted by laminating an electrically insulating thin film, having large heat capacity of evaporation, as well as a metal or a nonmetal, having a proper conductivity, on the compound of a metal and a nonmetal or a thin film made of a semiconductor, is mounted on the rear part of the missile. CONSTITUTION:When a big current electric discharge is generated between cylindrical electrodes at both sides of insulating cylinders 2, a current is conducted through laminated conductive circular thin films 3 and Joule heat is transferred efficiently to ablaters 4 whereby thick injection gas stream 6 is ejected rearwardly from the tail of a missile 5. The inner wall of an accelerating tube is cooled efficiently by the gas stream 6 whereby the life of a device may be elongated.
Patent JP-H02246293-A (JP)
Title: Connecting member for electronic component for surface mounting
Inventor: HIRAMA KOICHI
IPC: H03H9/02
Filed: 1989-03-20
Abstract: PURPOSE:To contrive the improvement of a stability of installation and the adhesion of a solder by a method wherein a through hole, in which a lead made to protrude from the lower surface of a base is inserted to lead downward, is formed in each base part and a metallized part is formed on a region, which is connected with a connecting conductor on a printed board, of the base surface of the base part. CONSTITUTION:Each connecting member 20 consists of a base part 21a for supporting the lower surface of a base and a pair of pinching pieces 21b and 21c, which are extended upward from both end parts in the length direction of this base part 21a along the external surface of an electronic component and are coupled with each other on the upper part of the electronic component, and a through hole 25 and a metallized part 26 are provided in and on the base surface of the base part 21a. In case the electronic component is connected on a connecting conductor 11 on a printed board P with a solder, the lower end of a lead 3 is inserted in the hole 25 and at the same time, the upper end parts of the pieces 21b and 21c of the member 20 are coupled with each other on the upper surface of a cap 7 and the lower end of the lead, the metallized part 26 on the base surface of the base part 21a and the conductor 11 are connected to one another with a solder and are integrally formed. Thereby, a stability of installation and the connectability of a solder are improved.
Patent JP-H08333398-A (JP)
Title: Immunoassay method for cortisol and reagent used therefor
Inventor: NINA RUPIISHIEN
IPC: C07K16/00
Filed: 1996-03-25
Abstract: Polyclonal or monoclonal antibodies that specifically recognise cortisol (hydrocortisone) in urine are new, provided that:(a) they are produced by immunising an animal with an immunogen comprising cortisol 3-syn-carboxymethyloxime (I) coupled through the COOH gp. to a macro-mol., or(b) their binding affinity for the histamine conjugate of (I) is ≥ 1 (esp. ≥ 1.5) times their binding affinity for the histamine conjugate of cortisol-3-anti-carboxymethyloxime (II). Also claimed are:(a) (I), (II), their histamine conjugates;(b) a conjugate of (I) and a macro-mol., and(c) the monoclonal antibody produced by hybridoma cell line IMMU-473 (CNCM I-1532).
Patent JP-H06283436-A (JP)
Title: Method and apparatus for plasma cvd
Inventor: TAKEUCHI YOSHIAKI
IPC: C23C16/50
Filed: 1993-03-26
Abstract: PURPOSE:To form amorphous thin film at high deposition rate while maintaining film quality. CONSTITUTION:Reaction gas is supplied to a reaction chamber 1 and decomposed by a glow-discharge plasma generated between a discharge electrode 2 and a heater 3 disposed in parallel with the electrode 2 to form amorphous film on a substrate 9 held above the heater 3. The reaction gas is heated before supplied to the chamber.
Patent JP-H11265397-A (JP)
Title: Storage medium, information accessing method and its device
Inventor: HASHIKURA HIDEKI
IPC: G06F17/30
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute information accessing operation. SOLUTION: The information of a site specified in a network by a uniform resource locator(URL) and accessed and displayed by a WWW browser 1 or the like is pasted to a scrapbook and displayed and the URL of the site having the information is stored in a storage device 2. When the information displayed by the scrapbook is specified, a URL extraction informing means 12 reads out the URL of the site having the specified information from the device 2 and informs the browser 1 of the read contents.