baber/WOPTO huggingface dataset:
Patent JP-H11122102-A (JP)
Title: Pll circuit
Inventor: TAKADA MASATOSHI
IPC: H03L7/12
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make automatic recovery to a normal lock state even if a deadlock state is entered by detecting the deadlock state being entered and controlling control signals so that the voltage level of a control signal drops. SOLUTION: A feedback signal is inputted from a logic circuit 22 to a phase comparator 12 and a deadlock detecting circuit 24. The detecting circuit 24 considers that the PLL circuit 10 enters a deadlock state and outputs a high- level detection signal if the feedback signal has transition and no clear signal is outputted from the rise to the fall of a frequency division signal as a reference signal. A control signal control circuit 14 controls control signals UP1 and DOWN1 according to the detection signal outputted from the detecting circuit 24 so that the control signal outputted from the detecting circuit 24 drops in voltage level and outputs control signals UP2 and DOWN2 for controlling a charge pump 16.
Patent JP-H06125838-A (JP)
Title: Percolator
Inventor: KANBARA MASASHI
IPC: A47J31/057
Filed: 1992-10-20
Abstract: PURPOSE:To prevent a malfunction by constituting a coffee extractor used in a household, etc., so that while water in a water vessel is allowed to circulate to a heating unit and heated, its operating state is displayed so that a user know it. CONSTITUTION:The percolator is constituted by providing a discharge detecting means 13 for detecting a discharge start by receiving an output of a temperature sensing element provided in a discharge tube 7, an electric conduction control means 14 for controlling the electric conduction to a heating unit 4, an ON/OFF detecting means 15 for detecting the electric conduction to the heating unit 4, and a display means 16 for displaying a heating circulation operating state until water in a water vessel 1 rises to a prescribed temperature after heating is started and is fed to the discharge tube 7, and by this constitution, it can be displayed that water in the water vessel is being heated and extraction of a coffee liquid is being prepared.
Patent JP-S63133382-A (JP)
Title: Pcm recording and reproducing device
Inventor: YAMADA MICHIAKI
IPC: G11B20/10
Filed: 1986-11-24
Abstract: PURPOSE:To contrive to improve the accuracy of a recording timing of punch-in/ punch-out by providing a punch-out cross fade end circuit to a cross fade circuit so as to generate a required recording period signal. CONSTITUTION:Punch-in/punch-out, recording/reproduction are applied simultaneously. Volume controllers 3, 10 are controlled by a punch signal 14 to vary the sound volume of a digital input signal 13 and a reproducing signal 8. Then a point making the sound volume zero by the volume controller 10 is detected by a cross fade end detection circuit 18 and a FF20 uses a punch signal to generate a recording signal 19. Recording is applied by using a head 6 according to the recording signal 19.
Patent JP-H02128685-A (JP)
Title: Aseptic culture device
Inventor: OI TORU
IPC: A01G31/00
Filed: 1988-11-08
Abstract: PURPOSE:To obtain aseptic culture device for plant capable of changing a part or whole of culture solution in culturing part by providing plant culturing part, storing part of culture solution, feeding part of culture solution and solution discharging part, etc., with special arrangement in a box, inclining said box and returning to horizontal position. CONSTITUTION:Culturing bed 2 is provided from one wall 1a to the vicinity of the other wall 1b within a box 1 and inclined weir 21 is installed at the end of said bed. An old solution tank 3 having horizontal bottom face is installed from rear face of the culturing bed 2 in the vicinity of said weir 21 to the other wall 1b. On the other hand, legs 11 are installed on the reverse face of the culturing bed 2 in the vicinity of the wall 1a and the box 1 is made to be able to be horizontally set. A partition shelf 4 is installed extending from the wall 1b to a little the wall 1a side of the weir 21 of the culturing bed 2 in a position a little higher than the culturing bed 2. A transparent top plate is set on said box 1. A renewal solution tank 5 extending from end part of the partition shelf 4 to the vicinity of the wall 1b and having inclined weir 54 is installed at reverse side of said top plate.
Patent JP-H07113415-A (JP)
Title: Connecting structure of piston and connecting rod
Inventor: HORIUCHI SHIGEAKI
IPC: F16J1/20
Filed: 1993-10-14
Abstract: PURPOSE:To prevent a roller from rolling up from the arm of the small end part of a connecting rod when the connecting rod swings by holding the roller between guide plates in the case of a roller bearing, bending both end parts of one guide plate in the other guide plate direction, and bending both end parts of the other guide plate in one guide plate direction. CONSTITUTION:A retainer is eliminated in respective roller bearings 66, 76 in order to suppress rolling-up and rolling-down of the roller bearing 66 interposed between the upper surface of an arm formed in a half-cylindrical cross section and the bottom surface of a pillow and the roller bearing 76 interposed between the bottom surface of the arm and the half-cylindrical recessed part of a seat cylinder, and rollers 70, 80 are independently rolling-moved between two up and down thin guide plates 67, 68 and 77, 78 which are bent in a half- cylindrical shape. The both side rims 67b of the guide plate 67 is bent downward or in the guide plate 68 direction, and both end rims 68a of the guide plate 68 is bent upward or in the guide plate 67 direction. Both end rims 77a of the guide plate 77 is bent in the guide plate 78 direction, and one side rim 78a of the guide plate 78 is bent in a direction opposite to the guide plate 77, and the other end rim 78b is bent in the guide plate 77 direction.
Patent JP-H07131599-A (JP)
Title: Picture processor
Inventor: INOUE MOTOICHIRO
IPC: G03G15/36
Filed: 1993-10-14
Abstract: PURPOSE:To reduce the influence of the variance of paper, a resist variance and a skew so as to precisely execute box printing by directly detecting the position of a filling frame and always executing a box printing with the position of the filling frame to be a reference. CONSTITUTION:Format paper is fed from a manual paper feed device. Information for detecting a black frame and that for comparing/judging the black line in a prescribed position from a left end in the upper end part of paper are previously given from a host computer 31 to a controller 32, and the judgement is executed by comparing read data from the read sensor 14a of a read part 14 with the data in the controller 32. Then, the write position of the picture in a picture generating part 11 is calculated and the write position by the calculated result is corrected. Box printing is executed in the black frame provided in the prescribed position from the left end in the upper end part of format paper.
Patent JP-H06345081-A (JP)
Title: Open stopcock structure of lid of liquid container
Inventor: DOMINIKU ARUNUURU
IPC: B65D47/08
Filed: 1993-10-13
Abstract: PURPOSE: To provide an opening structure of a lid of a liquid pack capable of being easily manufactured and designed, and free from the fracture in a closed state. CONSTITUTION: An opening structure has a pouring opening 4 capable of being repeatedly opened and closed by a closure flap 7, the closure flap 7 is unremovably and rotatably bonded to an end of the pouring opening at a side opposite to a liquid pouring side by means of a hinge 2, and at least an edge 5 of the pouring opening is made of an elastically deformable material. A projection 12 downwardly projects from a bottom edge 6 of the closure flap 7, is pulled over the edge 5 of the pouring opening during the opening, and bears on the edge of the pouring opening to keep the closure flap 7 open.
Patent JP-H09127086-A (JP)
Title: Liquid chromatograph
Inventor: ODA RYUTARO
IPC: G01N21/05
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the resolution of chromatogram generated due to a flow cell, in a liquid chromatograph where a liquid sample flowing through the flow cell is measured by a fluorescent detector. SOLUTION: The liquid entrance side and the liquid exit side of a flow cell 10 are connected to an external pipe through pipe connection parts 11 and 12, a taper-shaped channel where an inner diameter on the flow cell side increases, is provided in the pipe connection parts 11 and 12, at the same time, a distributor 13 with a plurality of holes with a small diameter are provided between the liquid entrance side of the flow cell 10 and the pipe connection part 11, thus enabling the distributor to become a flow resistance and hence making uniform the flow rate distribution.
Patent JP-H09125777-A (JP)
Title: Door lock device for automobile
Inventor: KOBAYASHI FUMIO
IPC: E05B77/38
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To simplify the fitting work of a seal member having the water-proof effect and a stopper part for relaxing the hammering, and to reduce the cost of a door lock device. SOLUTION: In a door lock device for automobile, turning members 5, 6 are housed inside of a body 2, which has an approach groove 2b for approach of a striker, freely to be turned, and an elastic seal member 9 is fitted to the outside surface of the body 2 near the approach groove 2. At this stage, stopper parts 9c, 9d, which are fixed to a holding part 2d formed in the body and on which the turning bodies 5, 6 abut so as to stop at the predetermined stop position, are integrally provided with the seal member 9.
Patent JP-H07132971-A (JP)
Title: Packaging device
Inventor: NAKANO YAICHI
IPC: B65D81/113
Filed: 1993-11-10
Abstract: PURPOSE:To prevent breakage brought about by external force, and to preserve safety for a substance to be packaged by a method wherein formation is made out of a sheet of corrugated board, and a front outer plate, a front reinforcement plate, side reinforcement plates on the right and the left, and square tubular parts on the upper and the lower parts are formed therewith. CONSTITUTION:With a front outer plate 16 of a sheet of corrugated board put at the center, an upper extension plate 17 is bent inward at a plurality of creases, with its front end 21 stuck and fixed to the upper part 18 of the upper extension plate, and thereby an upper square tubular part 12 is formed. A lower square tubular part 13 is formed likewise. A reinforcement inner plate 29 is bent over a reinforcement middle plate 27 and a reinforcement inner plate 33 is bent over a reinforcement middle plate 31. Then, the reinforcement inner plates 33, 29 are bent, and a front reinforcement middle plate 30 and a front reinforcement inner plate 34 are folded together toward the inside. The front outer plate 16 is bent toward the front reinforcement middle plate 30, and while a three-plate layered part is formed, the upper square tubular part 12 is bent inward and fitted against a C-shaped end formed of each of the reinforcement plates and face reinforcement outer plates 36, 35 are stuck and fixed to face reinforcement middle plates 31, 27. Thereby, reinforcement can be made firm to the laterals of an apparatus to be packaged, and the apparatus to be packaged is protected from external force with damages by shocks prevented.
Patent JP-S63133231-A (JP)
Title: Computer system
Inventor: SEKI HAJIME
IPC: G06F9/44
Filed: 1986-11-26
Abstract: PURPOSE:To obtain an electronic computer that can perform a programming job easily at high speed by giving the sequential and parallel arithmetic operations to programs written to the computer via a data driving operation. CONSTITUTION:The programs written sequentially are stored in a memory 1. These programs are sent through a developing part 2 one by one into an arithmetic part 3 in the prescribed executing order when the part 3 has an idle area. Then the programs are sequentially transferred to instruction cells 41-4n. A mediation network 6 extracts the contents of an instruction cell when all data are arranged and entrusts either one of processors 51-5n with processing. The processing result of the processor is sent to a distribution network 7. The network 7 writes the received result to the corresponding position of said instruction cell. Thus it is possible to obtain an electronic computer that can easily perform a high-speed programming job.
Patent JP-2000114087-A (JP)
Title: Coil winding device
Inventor: TAKAHASHI YOSHITAKA
IPC: B65H81/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a coil winding device which improves precision in peeling position for an insulating coat, for improved production efficiency. SOLUTION: A balance between the centrifugal force on an opening/closing lever 23 by the fast revolution of an AC servo motor 26 and an energizing force to the opening/closing lever 23 by a coil spring 25 opens/closes a cutter blade 24, for peeling an insulating sheath of a wire material 12. The AC servo motor 26 is used for fast/slow revolution control, acceleration/deceleration time control, and monitoring of revolution speed, resulting in precision peeling of an insulating film in a short time.
Patent JP-S63136366-A (JP)
Title: Magnetic disk device
Inventor: NISHIMURA MAKOTO
IPC: G05D3/12
Filed: 1986-11-26
Abstract: PURPOSE:To position a magnetic head with the shortest access time by changing a speed command in response to the fluctuation of power voltage so as to enhance the performance of a head drive motor to the utmost. CONSTITUTION:The power voltage of the head drive motor 7 is supervised always by a comparator means 24. Then the motor speed command is generated depending on the power voltage. That is, when the power voltage is lower than the reference voltage, the deceleration pattern of the speed command is formed slowly and in case of high power supply, the pattern is formed to be a steep pattern. Thus, it is possible to stop the magnetic head to an object track by the optimum deceleration pattern in response to the power voltage and the access time is reduced and the positioning accuracy is improved.
Patent JP-S63136315-A (JP)
Title: Magnetic recording medium
Inventor: NAGAO AKIRA
IPC: G11B5/66
Filed: 1986-11-26
Abstract: PURPOSE:To prevent missing errors by specifying electrolytic voltage conditions at the time of an anodic oxidation treatment. CONSTITUTION:After a stock consisting of an aluminum alloy such as Al-4% Mg is subjected to a pretreatment such as degreasing, alkali etching and smut removing, the stock is subjected to the anodic oxidation treatment to form an anodized film thereon. Electrolysis is executed by a constant voltage method at this time. The voltage value thereof is specified to a 45-60V range and the voltage rising time from 0V voltage at the start of the electrolysis until the voltage increases to a constant voltage value is specified to a 5-120sec, more preferably 15-60sec range. AC-DC superposed currents are so controlled that the DC component thereof is 45-60V in the case of using said currents for the electrolytic current. The missing errors occurring in the crystal grain boundaries of the stock are thereby greatly decreased.
Patent JP-H07134547-A (JP)
Title: Information transfer system and cipher processor used therein
Inventor: NAKAMURA TAKASHI
IPC: H04L9/08
Filed: 1993-11-10
Abstract: PURPOSE:To provide the information transfer system having high confidentiality. CONSTITUTION:This information transfer system transfers information between at least a first terminal equipment 1X and a second terminal equipment 1Y and includes the following processing stages. A common key common between information users is firmed by the first terminal equipment 1X. The common key is ciphered by the discrete keys discretely set for every information user in the first terminal equipment 1X to form discrete work keys. These work keys are transferred to the second terminal equipment 1Y where the transferred work keys described above are decoded by using the discrete keys possessed by the second terminal equipment 1Y to form the common key. The information to be transferred is ciphered by the common key to form the ciphered information. The ciphered information is transferred from the first terminal equipment 1X or the second terminal equipment 1Y to the other terminal device and the ciphered information transferred in such a manner is decoded to the original information by using the common key.
Patent JP-H06126438-A (JP)
Title: Automatic brazing equipment
Inventor: IIZUKA MASAMI
IPC: B23K1/00
Filed: 1992-10-20
Abstract: PURPOSE:To provide an automatic brazing equipment which is suitable for the brazing of a metallic part such as the torch brazing, the high frequency brazing, and the electric resistance brazing, and highly reliable. CONSTITUTION:An automatic brazing equipment consists of a heating means 10 for metals 1, 2 to be joined, a two-dimensional image detecting means 8 fitted with a filter to transmit at least a part of the wavelength region of the near infrared radiation out of the electromagnetic waves emitted from the metal, an image processing means 9 which sets the window for the received image, and determines the completion of the brazing by judging with the parameters of the typical temperature and the highest temperature, and a means to control the heating based thereon.
Patent JP-S61154019-A (JP)
Title: Superconductive magnet
Inventor: KAWAZU SHIYOUJI
IPC: H01F6/00
Filed: 1984-12-26
Abstract: PURPOSE:To obtain the superconductive magnet enabling the high current density by using a superconductive wire as a main body and a superconductor in which stabilized copper is almost abandoned and bringing the copper consisting of stabilized copper in close contact with the pancake in which the superconductor is wound so as to use the copper plate in common as the stabilized copper of the superconductor. CONSTITUTION:The superconductor 3 consists of a superconductive wire mainly and stabilized copper 2 is not hardly used. The conductor 3 is wound to become a spiral pancake 4. Among the layers of the pancake 4, an insulator 7 is held for insulation of those layers. The pancake 4 becomes a double pancake 6 composed of the top and bottom and between the cakes, a copper plate 5 consisting of stabilized copper is inserted. This copper plate 5 formed with approximately the same diameter as that of the pancake 4 and is arranged in a manner it contacts all layers of the pancake 4 and is used by the top and bottom pancakes in common. The double pancake 6 including the copper plate 5 are laminated through an insulator 8 to form a superconductive magnet.
Patent JP-S63136026-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI SHICHIRO
IPC: G09F9/00
Filed: 1986-11-28
Abstract: PURPOSE:To prevent the short side of a printed board from bending by providing a stopper which abuts on the top surface of the printed board to one short side of a front panel. CONSTITUTION:The stopper 8b which abuts on the top surface of the printed board 2 is provided to the short side of the front panel 8. Namely, the stopper 8b which abuts on the top surface of the printed board 2 is provided to the short side of the front panel 8 on both sides of the claw part 8a at the center part instead of a conventional rubber spacer. Consequently, when the claw part 8a of the front panel 8 is fitted and fixed to the printed board 2, the stopper 8b prevents the short side of the printed board 2 from bending inward. Further, the man-hours of assembly do not increase and no extra rubber spacer is required, so the cost is reducible.
Patent JP-2000115580-A (JP)
Title: Pseudo pulse removing circuit, electronic apparatus and pseudo pulse removing method
Inventor: SHIODA KENSUKE
IPC: H04N5/04
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To remove a pseudo sync by simple constitution. SOLUTION: A counter 20 counts a clock signal CK and it is reset by a differentiated pulse P1. Thus, in the case when the pseudo sync is superimposed to a horizontal synchronizing signal HS, the counter 20 is reset in synchronization with this. When the counted value of the counter 20 reaches a prescribed value J+1, a decoder 30 generates a matching pulse P1. At this time, J is a counted value of the counter 20 corresponding to the time interval of the pseudo sync. Consequently, in a horizontal scanning period in which the pseudo sync is superimposed, a coincidence pulse P2 is generated at a time point when counting is progressed by J+1 after a final pseudo sync incomes. A latch circuit 50 generates a mask signal MSK based on the differentiated pulse P1 and the matching pulse P2.  An AND circuit 50 masks the signal HS through the use of the signal MSK to generate a masked horizontal synchronizing signal HS'.
Patent JP-2001066134-A (JP)
Title: Level gauge for noticed material
Inventor: MATSUMOTO HISAFUMI
IPC: G01C9/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To allow horizontal adhesion of a noticed material such as a poster or a document. SOLUTION: For mounting a level gauge 3 in parallel with a noticed material 4, a noticed material guide 1 including any clearance allowing the noticed material 4 easily coming in and out and a noticed material guide groove 2 formed on a straight line is provided at any position parallel with a horizontal state indicated by the level gauge 3.
Patent JP-H10100679-A (JP)
Title: Door sash for vehicle
Inventor: ISHIOKA KIYOMASA
IPC: B60J5/04
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To form a door sash for a vehicle mainly by a roll forming means. SOLUTION: A slit part of longitudinal cutout shape is provided at part of a width direction end part of a metal piece. With such a metal piece as the base, a sash structural angle 2 of specified cross-sectional form is formed by a roll forming means. This sash structural angle 2 consists of a groove part 3 for enclosing a glass run channel, a retainer part 5 to be fitted with a weatherstrip, a flange part 6 formed between the retainer part 5 and the groove part 3 so as to form part of a door outside plate face, and a contact part 4 provided between the groove part 3 and the retainer 5 on the opposite side to the flange part 6. A place of such a contact part 4 is partially pushed in to gradually change its cross-sectional form. A vehicular door sash with variable cross-sectional form and high rigidity on the whole can thereby be manufactured efficiently.
Patent JP-H02130056-A (JP)
Title: System for accommodating in-house plural classification terminals into isdn network
Inventor: HAMANAKA ATSUHIRO
IPC: H04L12/02
Filed: 1988-11-10
Abstract: PURPOSE:To house various kinds of terminals of 3-units or above in a single ISDN network digital subscriber's line by housing each intermediate interface and terminal corresponding interface mutual conversion through an intermediate interface in the ISDN network digital subscriber's line. CONSTITUTION:3-8 units of the same classification terminals (telephone terminals, for instance) can be housed in the same terminal interface circuit 1 as a master/slave terminal or a common terminal by providing communication control parts 25-28 with a conversion function, for instance. A terminal in relation to an answer for an incoming call from an outside or an origination to the outside may be selectively housed in the ISDN network digital subscriber's line by the conversion function. Particularly, a telephone terminal is one of the most basical terminals and plural units are installed. Thus, the number of the terminal interface circuit 1 is decreased when it is selectively housed.