baber/WOPTO huggingface dataset:
Patent JP-H10243299-A (JP)
Title: Electronic shutter type digital camera with strobe
Inventor: FUJII TOSHIYA
IPC: H04N5/353
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent video image deterioration, such as bloomings or smears from being caused by using a delay circuit to provide an output of an exposure end signal with a delay of a prescribed time after an output of a strobe flash stop signal and generating a read pulse based on the delayed output signal so as to read charges stored in photodiode to a transfer section. SOLUTION: When a charging voltage across a capacitor 13 resulting from a flashed strobe 8 reaches a reference voltage, a comparator 10 receiving the voltage provides an output of a flash stop signal STP. The flash stop signal STP is give to the strobe 8, which stops flashing. Furthermore, the flash stop signal STP is fed to a delay circuit 12, where the signal is delayed by a prescribed time and which provides an output of the delayed signal, an exposure end signal STI. The exposure end signal STI is given to a clock generator 3, which provides an output of a read pulse CH 1 for reading stored charges and provides an output of a transfer pulse to sequentially transfer charges stored in a CCD 6 after the lapse of a prescribed time.
Patent JP-H09238380-A (JP)
Title: Registered id sharing method, portable information terminal equipment and radio telephone set employing the method
Inventor: KOBAYASHI KOICHI
IPC: H04W8/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To use a communication enterprise party registration ID between a PHS terminal and a portable information terminal. SOLUTION: The communication enterprise party registration ID is written in a registration ID card 4 and then is used. The registration ID card 4 is attached to/detached from a portable personal computer 1 and a PHS terminal 3 respectively. When the registration ID card 4 is mounted to the portable personal computer 1 or the PHS terminal 3, the registration ID is read and used for the connection to a public line network. Thus, it is possible to use the registration ID in common between portable personal computer 1 and the PHS terminal 3, and duplicate registration ID is avoided.
Patent JP-S59169943-A (JP)
Title: Manufacture of foamed glass
Inventor: HAYASHI HIROAKI
IPC: C03B19/08
Filed: 1983-03-16
Abstract: PURPOSE:To manufacture a foamed glass article free from strain, by relaxing the volume expansion caused by a foaming agent with bubbles existing in the intermediate article. CONSTITUTION:The objective foamed glass article is obtained by (1) attaching a mixture of glass powder and a foaming agent to the void-containing skeleton of an organic structure to form a preformed article, (2) heating the article to eliminate the skeleton and to obtain an intermediate article consisting of the above mixture and having interconnected pores, and (3) heating the product at a temperature higher than the temperature of the second process to soften the glass powder constituting the intermediate article and to foam the foaming agent to obtain the objective foamed glass article.
Patent JP-H02224419-A (JP)
Title: Analog-digital converter
Inventor: OGISO HARUHIKO
IPC: H03M1/12
Filed: 1989-02-25
Abstract: PURPOSE:To secure proper A-D conversion even if a circuit is simplified by providing a control means, and controlling a sampling means and an analog quantity updating means, and outputting the A-D converted result of plural digits of a cardinal number from a A-D converting means successively in order from a higher order digit. CONSTITUTION:An analog switch 30 inputs input analog quantity to a capacitor 70 in conformity to an instruction from a control signal generation circuit 20. Next, the digital number of one digit is generated by the A-D converting means based on the stored analog quantity of the capacitor 70. Then, the stored analog quantity of the capacitor 70 is updated into the analog quantity obtained by multiplying a quantized error occurring at the time of the A-D conversion by the cardinal number by a negative resistance circuit 60 and the analog switch 30. By repeating the A-D converting operation equivalent to one digit, the A-D converting operation of plural lines is executed. Accordingly, the A-D converter does not require a large-capacity and highly precise capacitor, and even though a sample and hold circuit is not preposed, it can execute the proper A-D conversion.
Patent JP-H03245501-A (JP)
Title: Positive characteristic thermistor and manufacture thereof
Inventor: SHIKAMA TAKASHI
IPC: H01C7/02
Filed: 1990-02-22
Abstract: PURPOSE:To manufacture a positive characteristic thermistor having no migration by a method wherein an insulating glass coating film is firmly adhered to the surface of the basic material located between the electrodes mainly composed of Ag. CONSTITUTION:Bismuth type glass material 3 is thinly adhered to the entire surface of a thermistor basic material 1 using a spray-coating method and the like. Besides, Ag films 4 and 5 are formed on the surface of the above- mentioned glass material 3. Paste-form Ag is used for the Ag films 4 and 5. Then, a baking treatment is conducted on the basic element 1 at about 500 deg.C for 30 minutes, for example. At this time, the Ag films 4 and 5 become electrodes 4a and 5a which are mainly composed of Ag by the diffusion of the glass material 3 in the vicinity of the Ag films 4 and 5. Also, a glass coating film 3a is formed on the peripheral edge face and the peripheral side face of the basic material 1 by the glass material 3 on the remaining part. This film 3a has an insulating property, and it is firmly adhered to the basic material 1. Subsequently, a lead terminal and the like are soldered to the electrodes 4A and 5A.
Patent JP-2000243373-A (JP)
Title: Cylindrical secondary battery
Inventor: SATO KOICHI
IPC: H01M2/26
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical secondary battery capable of obtaining the sufficient contact area between current collecting tabs and an electrode terminal mechanism and also easy in installing the electrode terminal mechanism. SOLUTION: An electrode terminal mechanism 4 has a terminal member 5 arranged by penetrating through a central hole opened in a cover body 12, and the terminal member 5 has a screw shaft part 53 projecting outside the cover body 12 and a flange part 51 positioned inside the cover body 12. A nut 8 threadedly engages with the screw shaft part 53 of the terminal member 5 projecting from the cover body 12. A cap member 6 is fixed to the flange part 51 of the terminal member 5. The cap member 6 has a plate part 63 opposed to the flange part 51, and a central hole 61 is opened in the plate part 63. Tip parts of plural current collecting tabs 3 extend to an inside surface of the plate part 63 from the central hole 61 of the cap member 6 to be sandwiched between the inside surface and the flange part 51 of the terminal member 5.
Patent JP-S61205376-A (JP)
Title: Ignition timing controlling method in internal-combustion engine
Inventor: FUKUTOMI YOJI
IPC: F02P5/15
Filed: 1985-03-07
Abstract: PURPOSE:To secure stable running just after engine starting, by detecting the lapse of time from a starting point when engine temperature after the engine starting is within the specified temperature range, while compensating the optimum ignition timing with the timing delay compensation value set according to this time. CONSTITUTION:In case of an engine provided with an exhaust emission control device controlling a harmful exhaust as component with a catalyzer, when the present running state is judged that it is not just after coming off a cranking state at a central processing unit 10, first a program variable (k) is initially set to 1, and the specified timer discriminated value towuk corresponding to this variable (k) is read out of a read-only memory 27. Then, whether the towu value counted by a towu time (unillustrated herein) is below the towuk or not is judged. When YES is the case, a timing delay compensation value thetaowuk corresponding to the towuk is read out of the ROM 27, and the preoperated ignition timing advance thetaig is compensated for timing delay as much as this thetaowuk, then a driving circuit 20 of an ignition coil 22 is controlled according to the ignition timing advance after compensation.
Patent JP-H05209972-A (JP)
Title: Stopwatch device
Inventor: KAJITANI HARUO
IPC: G04F8/02
Filed: 1991-03-08
Abstract: PURPOSE:To display the measurement points of respective lap times with simple operation by driving the first (second) hand in such a way as moving all around according to the previous lap time. CONSTITUTION:MPU 1 controls a minute hand 12, an hour hand 15, a digital display section 7 or the like, according to a signal from a key entry section 3. The mode register M of RAM 2 connected to the MPU 1 specifies each mode of a watch, a stopwatch and lap time display. In the stopwatch mode, the key S1 of a key entry section 3 is used to start and stop measurements, while the key S2 (S3) is used to measure the lap time of a measurement object A (B). The register LTA (LTB) of the RAM 2 saves the previous lap time of the object A (B). In the lap time display mode, the key S1 is used to actuate the start and stop of lap display where the minute and hour hands 12 and 15 are caused to move all around, according to a lap time saved in the RAM 2. The register LTA (LTB) saves the lap time of the object A (B) displayed by the minute hand 12 (hour hand 15).
Patent JP-S58159989-A (JP)
Title: Manufacture of combustion chamber
Inventor: MATSUBARA TOYOO
IPC: F02K9/64
Filed: 1982-03-19
Abstract: PURPOSE:To obtain a combustion chamber which has strong joined parts and has stable  quality by inscribing grooves in the outside circumferential part of an inside cylinder, fitting an outside cylinder onto said cylinder, heating both cylinders in a press contact state thereby diffusion bonding both inside and outside cylinders. CONSTITUTION:The 3rd metal such as silver solder or the like is interposed in the outside circumferential part of an inside cylinder 2 inscribed with grooves 1 in the circumferential wall part, and an outside cylinder 3 is fitted onto the inside cylinder. A pressure holding cylinder 4 is secured to the outside circumferential part of the cylinder  3. Closing members 5 are stuck to both ends of the cylinder 2, and a pressurizing pipe 6 is provided to the member 5. Argon or the like is fed through the pipe 6 into the closed chamber of the cylinder 2 to exert pressure in the chamber, thereby pressing the outside surface of the cylinder 2 so as to contact uniformly with the inside surface of the cylinder 3. Both cylinders are heated for a required time in this press contact state by using a heat treatment furnace or the like to cause diffusion bonding of the joint surfaces. The 3rd metal in this state diffuses and immerses on the cylinder 2 and cylinder 3 sides, thus the strong joining between the cylinder 2 and the cylinder 3 is effected. This method is adapted to the manufacture of combustion chambers of engines  for propulsion of rockets or the like.
Patent JP-S60189380-A (JP)
Title: Personal computer and color television receiver system
Inventor: SAEKI YUKIMI
IPC: H04N5/445
Filed: 1984-03-09
Abstract: PURPOSE:To obtain an easily visible personal computer TV whose operability is good, by providing a means for decreasing automatically only an amplitude of a TV signal, when a personal computer signal and the TV signal is reproduced on a color cathode ray tube at the same time. CONSTITUTION:When receiving a regular TV broadcast, switches (S)10, 11 are connected to a broken line side in figure, and a TV signal passes through a contrast adjusting circuit 2, and excites a cathode ray tube 4 through a mixing circuit 3. At the time of superimposition, the Ss 10, 11 are connected to a full line infigure, and a personal computer signal also passes through a contrast adjusting circuit 1, enters into the circuit 3 through the S11, mixed with the TV signal and excites the cathode ray tube 4. A contrast of the personal signal and the TV signal is adjusted by a variable resistor 5, 6, respectively. When the S10 is set to the superimposing side, a mid-point voltage of the resistor 6 drops and the contrast of the TV signal is reduced. In this way, an easily visible personal computer TV whose operability is good can be obtained.
Patent JP-S62206041-A (JP)
Inventor: YAMAGUCHI ATSUSHI
IPC: D02G3/04
Filed: 1986-03-03
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-S62202840-A (JP)
Title: Working of photosensitive glass
Inventor: IDE KAZUHIKO
IPC: C03C15/00
Filed: 1986-03-03
Abstract: PURPOSE:To work photosensitive glass for positioning optical parts in high yield and with high accuracy, by working the glass into a shape so that the width of parts to be cut and discarded may be larger than that of a substrate to be worked and the length thereof may be smaller than the width of the parts to be discarded. CONSTITUTION:Working grooves 11 and 12 for positioning an optical part are worked in a photosensitive glass member 10 by etching. In the process, the working is carried out to give a shape of working parts 13 so that the width thereof may be larger than that of the working grooves 11 and the length thereof may be smaller than the above-mentioned width. The above-mentioned glass member 10 is then cut at cutting lines 15 and 16 to afford the aimed substrate for positioning the optical part. The glass member 10 is worked in the depth direction by etching according to the above-mentioned method and the parts to be cut and discarded are reduced to improve the yield of the above- mentioned substrate at the same time.
Patent JP-S59170597-A (JP)
Title: Liquefied petroleum gas vaporizing device
Inventor: OKABAYASHI YOSHIO
IPC: F17C9/02
Filed: 1983-03-18
Abstract: PURPOSE:To prevent accumulation of high boiling point constituents in fuel in a vaporizer by automatically controlling the number of supply ports of heat conveying pipe so as to adjust the amount of the petroleum gas which is introduced into the vaporizer installed downstream of a pre-heater. CONSTITUTION:The fuel having propane as the primary constituent and heated by a pre-heater 1 is supplied to a vaporizer 25 through adjusting valves 5a, 5b etc. The fuel is heated and vaporized by heating source introduced through an adjusting valve 6 while it flows in heat conveying pipes 23a, 23b, and is supplied to a burning apparatus through a conduit 15. As the adjusting valve automatically opens supply ports 22a, 22b etc. in a number corresponding to the demand by processing the vaporization demand signal from the fuel consumption side by a distributor 24, high boiling point constituents are prevented from accumulating in the vaporizer 25 without being vaporized.
Patent JP-H05244659-A (JP)
Title: Roaming regulation system
Inventor: YANO MITSUMASA
IPC: H04Q7/28
Filed: 1992-03-02
Abstract: PURPOSE:To prevent a subscriber from paying an unnecessarily high charge so as to make a call and to prevent privacy from being infringed by others. CONSTITUTION:A cell site radio station CS3 receives a position registration signal 2 from a mobile machine MSS 1, transmits the signal to the roaming allowance table of an exchange 4 through a common line signal link 7, and the exchange 4 searches TA 10 with the high-order bit of MIN as a key. When there is a coincident station code, the exchange station 4 inquires of a home memory station 5 whether MSS 1 requests roaming regulation or not through a common line signal link 6. The home memory station 5 retrieves a roaming regulation table TB 11 in MIN of MISS 1 and returns the value of a regulation flag F to the exchange station 4. When F='1', the exchange station 4 informs MSS 1 of roaming regulation through the common line signal link 7 and the cell site radio station CS 3.
Patent JP-H09206210-A (JP)
Title: Dipping vessel of steam type continuous rice cooking device
Inventor: MATSUNAKA MASARU
IPC: A47J27/16
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To wash a dipping vessel efficiently. SOLUTION: A draining channel 33 having a drain hole 33c is provided in the bottom surface of a vessel main body 31, and the draining channel 33 is provided with a channel lid 36 which is removable or openable and which has an upper surface flush with the bottom surface of the vessel main body 31 when it is mounted. Thus, wash water can easily be discharged out of the device from the drain hole located in a position lower than the bottom face of the vessel main body, and the washing operation can be performed relatively easily in a short time.
Patent JP-H10240196-A (JP)
Title: Method for driving liquid crystal panel and liquid crystal device and projection type display device
Inventor: OTA SUNAO
IPC: G02F1/136
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To display a picture data on a high resolution liquid crystal panel according to a low resolution display method by supplying a picture data synthesized by arithmetic operation from an input picture data for plural scanning lines vertically adjacent to input picture data to each picture element. SOLUTION: A sampling circuit 13 and a selector circuit 15 fetch picture data for one line into an odd numbered sampling capacity during a first horizontal period, and sends them out to a data line 12 during the next horizontal period simultaneously. And picture data are sequentially supplied to the data line 12 in one line unit. Further, at intersections of a set of scanning lines 11a-11c and data lines, a picture element circuit 30 with picture element electrode is provided respectively. An arithmetic processing circuit for sampling two picture data from each picture element at a fixed a rate, synthesizing them, and forming an interpolation data is provided for each picture element. Therefore, when low resolution picture data are inputted, insufficient picture element data are automatically interpolated by the adjacent picture element data and replaced.
Patent JP-S63208752-A (JP)
Title: Concentrating device
Inventor: AKIYAMA JUNICHI
IPC: C07K1/26
Filed: 1987-02-25
Abstract: PURPOSE:To concentrate a sample in a large amount of solvent efficiently by providing a sample charging part to the outer periphery of a discoid migration part and a sample takeout part to the center part, and making the sample migrate electrically from the sample charging part to the sample takeout part. CONSTITUTION:Two disks 4 and 6 made of insulators are opposite to each other across a gap of about 1mm to form a discoid migration tank 2 with a migration part 8. The sample charging part 10 is provided in a ring shape to the outer periphery of the migration part 8 and the sample charging part 10 which connects with the inner periphery is provided in a ring shape is provided to the center part of the tank 2. Then the charging part 10 is provided with a sample intake 14 and an electrode 18, and the takeout part 12 is provided with a sample outlet 16 and an electrode 20. The sample is supplied from a sample bottle 26 to the charging part 10 through a three-way valve 24 by a pump 22, concentrated while migrating electrically toward the takeout part 12, and taken out of the takeout part 12.
Patent JP-H06234281-A (JP)
Title: Thermal transfer recording medium
Inventor: YAMAMOTO SUNAO
IPC: B41M5/382
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a thermal transfer recording medium having a thermal transfer recording layer providing a wear-resistant transfer image and having a high heat sensitivity and an ease of forming by a method wherein the thermal transfer recording medium is formed by providing the, thermal transfer layer containing a compound shown by a specific general formula on a substrate. CONSTITUTION:A thermal transfer recording medium is formed by providing a thermal transfer layer containing a compound separately shown by a general formula on a substrate. In the formula, R represents 1-4C alkyl; and Ar represents hydrogen atom, 1-4C alkyl, cyclohexyl, phenyl, or alkanol group. Alternatively, in a thermal transfer recording medium formed by successively providing a release layer and an ink layer on a substrate, the aforesaid aromatic sulfonamide compound may be incorporated in the release layer. As an another alternative, as a binder resin in the ink layer, a copolymer resin containing an acrylonitrile and/or methacrylonitrile as a monomer component may be used.
Patent JP-H05246689-A (JP)
Title: Method and device for transporting thin plate
Inventor: TAKADA SHIGETOSHI
IPC: B66C17/04
Filed: 1992-03-02
Abstract: PURPOSE:To provide the method and device for transporting a thin plate in which the superposed thin plates can be transported in surely separated state one by one. CONSTITUTION:After four corner parts of the piled thin plates are sucked by a vacuum sucker 3 supprted at four corner parts of a conveying device frame, an actuator is operated to lift up the fcur corner parts of the thin plate simultaneously or in succession, and an electromagnetic sucker 2 which is placed, keeping a proper interval in the longitudinal and lateral directions, is operated, and the thin plate is transported in sucked state by the vaccum sucker 3 and the electromagnetic sucker 2.
Patent JP-H01220482-A (JP)
Title: Optoisolator
Inventor: SUEHIRO YOSHINOBU
IPC: H01L31/12
Filed: 1988-02-29
Abstract: PURPOSE:To improve a current transfer ratio from a light emitting element to a photodetector, by reflecting light emitted from the light emitting element with a concave reflecting surface that is provided so as to face the light emitting surface of the light emitting element, and projecting the light to the photodetector. CONSTITUTION:Electric power is supplied to a light emitting element 1 which is arranged at one focal point of a reflecting surface 7a formed in an elliptic shape from a circuit pattern formed on an insulated substrate 5. The light emitting element 1 emits light. The light emitted from the light emitting element 1 is reflected from the reflecting surface 7a and condensed into a photodetector 2 that is arranged at another focal point of the reflecting surface 7a. The light projected on the photodetector 2 is transduced into electric energy and taken out to the outside through a circuit pattern 4. In this constitution, the light emitted from the light emitting element 1 is transmitted to the photodetector with almost no loss. The current transfer ratio from the light emitting element 1 to the photodetector 2 is improved.
Patent JP-S62206081-A (JP)
Inventor: KANAZAWA YUZO
IPC: D06J1/12
Filed: 1986-02-28
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-S63210046-A (JP)
Title: Production of laminated glass
Inventor: WATANABE KOJI
IPC: C03C27/12
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the title high-quality laminated glass with good productivity, by deaerating the provisionally laminated glass, then heating the glass in vacuum, melting the periphery of an intermediate film to adhere by pressing both sheets to each other to prevent the infiltration of air into the glass. CONSTITUTION:Two sheets of glass are provisionally laminated, the provisionally laminated glass 1 is sent into a deaeration chamber 3, the inside of the chamber 3 is evacuated by a vacuum pump to extract air between the glass 1 and the intermediate film, and then the glass is sent into a heating chamber 6. The inside of the chamber 6 is evacuated, the periphery of the intermediate film of the glass 1 is heated 9 and melted while conveying the glass 1, the sheets are adhered by pressing, and the glass is sent into a heating furnace 11. The glass 1 is heated by heaters 14 and 15 to a specified temp. in the furnace 11 while conveying 13 the glass 1 in the atmosphere, and the glass 1 is pressed by 16 and 17 and adhered. The glass 1 adhered by pressing is sent into a cooling furnace 18, and the obtained cooled laminated glass 1' is sent out 20.